CN217267511U

CN217267511U - Foundation pit water-stopping supporting device used in foundation construction process

Info

Publication number: CN217267511U
Application number: CN202220506685.7U
Authority: CN
Inventors: 钱芗葆; 张爱静
Original assignee: China Chemical Civil Engineering Co ltd
Current assignee: China Chemical Civil Engineering Co ltd
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2022-08-23
Anticipated expiration: 2032-03-10

Abstract

The utility model provides a foundation ditch stagnant water supporting device for in the foundation construction process relates to foundation ditch stagnant water and struts technical field. This a foundation ditch stagnant water supporting device for in foundation construction process, including ground foundation ditch and a plurality of fender pile, it is a plurality of during fender pile all inserts ground foundation ditch perpendicularly, two connecting plates of ground foundation ditch outside fixedly connected with, two connecting plate one side all is equipped with two backplate, two the constant head tank has all been seted up at the connecting plate top, should be used for foundation ditch stagnant water supporting device in the foundation construction process, has seted up the mounting groove at the backplate top, when two backplate go on arranging from top to bottom, make the sealing rod by rubber materials and insert inside another mounting groove that backplate top was seted up to it is waterproof, and insert inside another retaining plate one side fixedly connected's the link frame through the mounting panel of backplate one side fixed connection to install link frame and mounting panel through the bolt, make it more stable.

Description

Foundation pit water-stopping supporting device used in foundation construction process

Technical Field

The utility model relates to a construction technology specifically is a foundation ditch stagnant water supporting device for in the foundation work progress belongs to foundation ditch stagnant water and struts technical field.

Background

With the development of economy, science is advanced. In cities, high-rise buildings and super high-rise buildings are increasing, and deep foundation pits are frequently generated in foundation construction. Most adopt compensatory basis, generally set up the stability of multilayer basement in order to do benefit to the building, but just so lead to the basis buried depth big, the foundation ditch is excavated deeply, and especially when excavating the deep basal pit in the higher area of groundwater level, the soil body aquifer is cut off, because the underground condition is complicated, can meet the condition of collapse and infiltration in the work progress to the deep basal pit unavoidably, not only can bring a great deal of difficulty to the construction, still can bring the threat for constructor's life safety. Therefore, the support and water stop for the deep foundation pit become the key points of the foundation construction.

In the past, in the construction process of a deep foundation pit, when an operator installs a supporting plate, multiple persons are needed to install the supporting plate in a coordinated mode, the operation is complicated, the operator needs to spend a large amount of time to align the supporting plate, the supporting plate and water stop are often implemented separately when the supporting plate is fixedly installed through bolts, the construction is complex, the construction period can be prolonged, and the construction progress is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a foundation ditch stagnant water supporting device that is arranged in ground basis work progress for solving above-mentioned problem to when solving among the prior art operating personnel and installing its supporting plate, need many people to install in coordination, the operation is too loaded down with trivial details, operating personnel need spend a large amount of time to go to align the supporting plate, carrying out fixed mounting through the bolt, often strut and stagnant water separately implement, not only the construction is complicated, but also can prolong construction cycle, influence the construction progress.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a foundation ditch stagnant water supporting device for in foundation construction process, including ground foundation ditch and a plurality of fender pile, it is a plurality of during fender pile all inserts ground foundation ditch perpendicularly, prop up two connecting plates of fender pile outside fixedly connected with, two connecting plate one side all is equipped with two backplate, two the constant head tank has all been seted up at the connecting plate top, the inside spliced pole that is equipped with of constant head tank, spliced pole and connecting plate fixed connection are adjacent from top to bottom all be equipped with fixed subassembly between the backplate, supporting plate one side fixedly connected with limiting plate, the limiting plate passes through constant head tank and connecting plate sliding connection, and is relative be equipped with supporting component between the backplate.

Preferably, the connecting column penetrates through the limiting plate and is in sliding connection with the limiting plate, a plurality of clamping plates are arranged inside the positioning groove formed in the connecting plate and are arranged on one side of the limiting plate through the clamping plates, and the clamping plates are used for installing and limiting the limiting plate in the later installation process.

Preferably, grip block one side is rotated and is connected with the threaded rod, the threaded rod run through the connecting plate and with connecting plate threaded connection, be favorable to rotating through the threaded rod, make the threaded rod promote the grip block, make the grip block carry out the centre gripping to the limiting plate to guarantee the stability of limiting plate installation.

Preferably, fixed subassembly includes the mounting panel, mounting panel fixed connection is in backplate one side lower part, backplate one side upper portion fixedly connected with connecting frame, mounting panel and connecting frame looks adaptation are favorable to making the supporting plate that sets up from top to bottom carry out quick butt joint location, make it more stable.

Preferably, the mounting groove has been seted up to the supporting plate top, prop up backplate bottom fixedly connected with sealing rod, the sealing rod is made by rubber materials, is favorable to inserting the mounting groove in another fender through the sealing rod to carry out the shutoff with the clearance between two fenders, make the supporting plate dock the back inseparabler from top to bottom, play the effect that blocks water.

Preferably, the supporting component comprises a fixing rod, connecting cylinders are fixedly connected to two ends of the fixing rod, and thread grooves are formed in the connecting cylinders.

Preferably, the supporting component further comprises two connecting rods, the two connecting rods are respectively in threaded connection with the two connecting cylinders through thread grooves, the two connecting rods are respectively in contact with the two opposite supporting plates, and the two supporting plates which are arranged oppositely are respectively supported by the two connecting rods through rotation of the connecting rods, so that the two supporting plates are in a stable state.

The utility model provides a foundation ditch stagnant water supporting device for in foundation construction process, its beneficial effect who possesses as follows:

1. this a foundation ditch stagnant water supporting device for in foundation construction process, two connecting plates of fender outside fixedly connected with, the constant head tank has been seted up at the connecting plate top, insert the spliced pole of the inside setting of constant head tank with the limiting plate of supporting plate one side fixed connection, slide the supporting plate inside the connecting plate, this moment inside inserting another supporting plate inside the connecting plate, parallel arrangement about making two supporting plates, and through rotating the threaded rod, because threaded rod and connecting plate threaded connection, make the threaded rod promote the grip block, thereby make the grip block carry out the centre gripping to the spliced pole, keep steady state after making the supporting plate installation.

2. This a foundation ditch stagnant water supporting device for in foundation construction process, the mounting groove has been seted up at the backup pad top, when two backup pads were arranged from top to bottom, it is inside that the sealing rod made by rubber materials inserts the mounting groove that another backup pad top was seted up, thereby it is waterproof, and insert inside another backup pad one side fixed connection's connecting box through backup pad one side fixed connection's mounting panel, and install fixedly connecting box and mounting panel through the bolt, make it more stable.

Drawings

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

FIG. 2 is a schematic view of the connecting plate structure of the present invention;

FIG. 3 is a schematic diagram of the structure of the supporting plate of the present invention;

fig. 4 is an enlarged view of the structure of the portion a of fig. 2 according to the present invention.

In the figure: 1. a ground pit; 2. supporting piles; 3. supporting the guard plate; 4. a connecting plate; 5. connecting columns; 6. positioning a groove; 7. a limiting plate; 8. a clamping plate; 9. a threaded rod; 10. mounting grooves; 11. a water stop bar; 12. a connecting frame; 13. mounting a plate; 14. a fixing rod; 15. a connecting cylinder; 16. a connecting rod.

Detailed Description

The embodiment of the utility model provides a foundation ditch stagnant water supporting device for in the foundation construction process.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, including ground foundation ditch 1 and a plurality of fender pile 2, a plurality of fender piles 2 all insert ground foundation ditch 1 perpendicularly, two connecting plates 4 of 2 outside fixedly connected with of fender pile, two connecting plates 4 one side all are equipped with two fender boards 3, constant head tank 6 has all been seted up at two connecting plate 4 tops, 6 inside spliced poles 5 that are equipped with of constant head tank, spliced pole 5 and connecting plate 4 fixed connection, all be equipped with fixed subassembly between the upper and lower

adjacent fender board

3, 3 one side fixedly connected with limiting plate 7 of fender board, limiting plate 7 passes through constant head tank 6 and connecting plate 4 sliding connection, be equipped with supporting component between the relative fender board 3.

Spliced pole 5 run through limiting plate 7 and with limiting plate 7 sliding connection, 6 inside a plurality of grip blocks 8 that are equipped with of constant head tank that connecting plate 4 was seted up, 8 one side rotations of grip block are connected with threaded rod 9, threaded rod 9 run through connecting plate 4 and with 4 threaded connection of connecting plate, be favorable to rotating through threaded rod 9, make threaded rod 9 promote grip block 8, make grip block 8 carry out the centre gripping to limiting plate 7 to guarantee the stability of limiting plate 7 installation.

Specifically, when using, operating personnel will prop up fender pile 2 and insert inside foundation ditch 1, because two connecting plates 4 of fixedly connected with in 2 outside fender piles, constant head tank 6 has been seted up at connecting plate 4 top, insert the spliced pole 5 of the inside setting of constant head tank 6 with 3 one side fixed connection's of fender limiting plate 7, it is inside to slide into connecting plate 4 with 3 backplate, this moment is inside inserting another backplate 3 into connecting plate 4, make two backplate 3 parallel arrangement from top to bottom, and through rotating threaded rod 9, because threaded rod 9 and connecting plate 4 threaded connection, make threaded rod 9 promote grip block 8, thereby make grip block 8 carry out the centre gripping to spliced pole 5, make 3 installation of fender keep stable state.

Referring to fig. 1, 2, 3 and 4 again, the fixing assembly includes a mounting plate 13, the mounting plate 13 is fixedly connected to the lower portion of one side of the supporting plate 3, the upper portion of one side of the supporting plate 3 is fixedly connected with a connecting frame 12, and the mounting plate 13 is adapted to the connecting frame 12, so that the supporting plate 3 arranged up and down can be conveniently and rapidly butted and positioned, and is more stable. Supporting 3 tops of backplate 10 and having seted up mounting

groove

10, 3 bottom fixedly connected with sealing rod 11 of backplate, sealing rod 11 is made by rubber materials, is favorable to through mounting groove 10 in another backplate 3 of sealing rod 11 to carry out the shutoff with the clearance between two backplate 3, play the effect that blocks water.

It is specific, simultaneously at 3 bottom fixedly connected with sealing strip 11 of supporting plate, mounting groove 10 has been seted up at supporting plate 3 top, when two backplate 3 go on arranging from top to bottom, make sealing strip 11 by rubber materials and insert inside another mounting groove 10 that 3 tops of backplate were seted up, thereby it is waterproof, and insert inside another 3 one side fixedly connected's of backplate connecting frame 12 through 3 one side fixedly connected's of backplate mounting panel 13, and install fixedly connecting frame 12 and mounting panel 13 through the bolt, more quick location when making two backplate 3 butt joints from top to bottom, make two 3 butt joints of backplate more stable.

Referring to fig. 1 again, the supporting assembly includes a fixing rod 14, two ends of the fixing rod 14 are fixedly connected with connecting cylinders 15, thread grooves are formed in the connecting cylinders 15, the supporting assembly further includes two connecting rods 16, the two connecting rods 16 are respectively in threaded connection with the two connecting cylinders 15 through the thread grooves, the two connecting rods 16 are respectively in contact with the two opposite supporting plates 3, and the two connecting rods 16 respectively support the two opposite supporting plates 3 by rotating the connecting rods 16, so that the supporting plates reach a stable state.

Specifically, simultaneously through being equipped with dead lever 14 between two relative fender boards 3, through the connecting rod 16 that rotates the setting of dead lever 14 both ends, make connecting rod 16 remove to make two connecting rods 16 support two relative fender boards 3, increase its stability, can adjust to the condition of difference through two connecting rods 16, make its application range more extensive, the operation is simple and easy.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A foundation ditch stagnant water supporting device for in foundation construction process, including ground foundation ditch (1) and a plurality of fender pile (2), its characterized in that: it is a plurality of in fender pile (2) all insert ground foundation ditch (1) perpendicularly, two connecting plates (4), two of fender pile (2) outside fixedly connected with, two connecting plate (4) one side all is equipped with two backplate (3), two constant head tank (6) have all been seted up at connecting plate (4) top, constant head tank (6) inside is equipped with spliced pole (5), spliced pole (5) and connecting plate (4) fixed connection, it is adjacent from top to bottom all be equipped with fixed subassembly between backplate (3), backplate (3) one side fixedly connected with limiting plate (7), limiting plate (7) are through constant head tank (6) and connecting plate (4) sliding connection, relative be equipped with supporting component between backplate (3).

2. A foundation pit water stop support device for use in foundation construction process according to claim 1, characterized in that: the connecting column (5) penetrates through the limiting plate (7) and is in sliding connection with the limiting plate (7), and a plurality of clamping plates (8) are arranged inside the positioning groove (6) formed in the connecting plate (4).

3. A foundation pit water stop support device for use in foundation construction process according to claim 2, characterized in that: one side of the clamping plate (8) is rotatably connected with a threaded rod (9), and the threaded rod (9) penetrates through the connecting plate (4) and is in threaded connection with the connecting plate (4).

4. A foundation pit water stop support device for use in foundation construction process according to claim 1, characterized in that: the fixing assembly comprises a mounting plate (13), the mounting plate (13) is fixedly connected to the lower portion of one side of the supporting plate (3), the upper portion of one side of the supporting plate (3) is fixedly connected with a connecting frame (12), and the mounting plate (13) is matched with the connecting frame (12).

5. A foundation pit water stop support device for use in foundation construction process according to claim 1, characterized in that: the supporting and protecting plate is characterized in that a mounting groove (10) is formed in the top of the supporting and protecting plate (3), a water stopping strip (11) is fixedly connected to the bottom of the supporting and protecting plate (3), and the water stopping strip (11) is made of rubber materials.

6. A foundation pit water stop support device for use in foundation construction process according to claim 1, characterized in that: the supporting component comprises a fixing rod (14), connecting cylinders (15) are fixedly connected to two ends of the fixing rod (14), and thread grooves are formed in the connecting cylinders (15).

7. A foundation pit water stop support device for foundation construction process according to claim 6, characterized in that: the supporting component further comprises two connecting rods (16), the two connecting rods (16) are in threaded connection with the two connecting cylinders (15) through thread grooves respectively, and the two connecting rods (16) are in contact with the two opposite supporting plates (3) respectively.