CN214784018U

CN214784018U - Pile foundation pore-forming anti-collapse hole device

Info

Publication number: CN214784018U
Application number: CN202121135279.6U
Authority: CN
Inventors: 房雷; 袁伟东; 解晓光; 刘星辉; 李庆亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-11-19
Anticipated expiration: 2031-05-25

Abstract

The utility model belongs to the field of foundation pile holes, in particular to a pile foundation hole forming and collapse preventing device, which comprises a fixed column; the top of the fixed column is fixedly connected with a connecting block, the top of the connecting block is fixedly connected with a fixed block, the top of the fixed block is fixedly connected with a handle, and the outer wall of the handle is fixedly connected with a handle pad; through the fixed column, the mounting groove, pushing mechanism, the set casing, the pneumatic cylinder, the hydraulic stem, the fixed plate, the structural design of movable block and slipmat, realized this foundation pile hole anti-collapse device and used the efficient function, the lower problem of general foundation pile hole anti-collapse device availability factor has been solved, this foundation pile hole anti-collapse device can carry out supporting work according to the foundation pile hole of different aperture sizes, make people use more save worry, also effectual improvement people's work efficiency simultaneously, people's use cost has been reduced, further people's user demand has been satisfied, the work of giving people has brought the facility.

Description

Pile foundation pore-forming anti-collapse hole device

Technical Field

The utility model relates to a foundation pile hole field specifically is a device in hole is prevented collapsing in pile foundation pore-forming.

Background

The foundation pile hole is a hole drilled for a cast-in-place concrete pile for reinforcing an underground foundation and improving the bearing capacity and the seismic capacity of a building foundation.

The foundation pile hole is generally fixed to need carry out a period of time after punching and punching are accomplished to it, thereby place the condition that this foundation pile hole landslide appears, thereby reduce people's work efficiency, the work of giving people brings inconvenience, but general foundation pile hole anti-collapse device on the market now is inconvenient fixes the hole of equidimension not in the use, serious reduction people's work efficiency, also improved people's use cost simultaneously.

Therefore, the device for forming the hole in the pile foundation and preventing the hole collapse is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

In order to compensate prior art's not enough, solve general foundation pile hole and prevent the lower problem of device availability factor that collapses, the utility model provides a device in hole that collapses is prevented in pile foundation pore-forming.

The utility model provides a technical scheme that its technical problem adopted is: the utility model discloses a device for pile foundation pore-forming anti-collapse hole, which comprises a fixed column; the top fixedly connected with connecting block of fixed column, the top fixedly connected with fixed block of connecting block, the top fixedly connected with handle of fixed block, the outer wall fixedly connected with handle pad of handle, the mounting groove has been seted up to the outer wall of fixed column, the inner wall fixed mounting of mounting groove has pushing mechanism, pushing mechanism includes the set casing, the inside wall fixedly connected with pneumatic cylinder of set casing, the output swing joint of pneumatic cylinder has the hydraulic stem, the one end fixedly connected with fixed plate of hydraulic stem.

The fixing device is characterized in that a movable block is movably connected to one side of the fixed plate, a non-slip mat is fixedly connected to the outer wall of the movable block, a through hole is formed in one side of the fixed plate, a fixing groove is formed in one side of the movable block, a fixing bolt is movably connected to the inner wall of the fixing groove, and fixing nails are fixedly connected to the bottoms of the fixing columns.

Preferably, the inner wall of the through hole and the inner wall of the fixing groove are both provided with internal threads, and the through hole and the fixing groove are in threaded connection with the fixing bolt through the internal threads.

Preferably, the number of the movable blocks and the number of the anti-skid pads are two, each movable block and each anti-skid pad are a group, and the two groups of movable blocks and the anti-skid pads are symmetrically arranged by taking the perpendicular bisector of the fixed column as the symmetry axis.

Preferably, the bottom of the connecting block is fixedly connected with the top of the fixing column, and the top of the connecting block is fixedly connected with the bottom of the fixing block.

Preferably, the shape and size of the handle pad are matched with those of the handle, and the shape and size of the non-slip pad are matched with those of the movable block.

Preferably, one end of the hydraulic rod is movably connected with the output end of the hydraulic cylinder, and the other end of the hydraulic rod is fixedly connected with one side of the fixing plate.

Preferably, the shape and size of the mounting grooves and the shape and size of the fixed shell are matched with each other, and the number of the mounting grooves is two.

Preferably, the number of the fixing bolts is four, every two fixing bolts form a group, and the two groups of fixing bolts are symmetrically arranged by taking the perpendicular bisector of the fixing column as the symmetry axis.

The utility model discloses an useful part lies in:

1. the utility model discloses a fixed column, the mounting groove, pushing mechanism, the set casing, the pneumatic cylinder, the hydraulic stem, the fixed plate, the structural design of movable block and slipmat, realized that this foundation pile hole prevents that the device that collapses uses the efficient function, the lower problem of device availability factor is prevented collapsing in general foundation pile hole has been solved, this foundation pile hole prevents that the device that collapses can support work according to the foundation pile hole of different aperture sizes, make people use more save worry, also effectual improvement people's work efficiency simultaneously, people's use cost has been reduced, further user demand who has satisfied people, the work of giving people has brought the facility.

2. The utility model discloses a fixed plate, movable block, through-hole, fixed slot, internal thread and fixing bolt's structural design has realized this foundation pile hole and has prevented the device convenient to detach's that collapses function, has solved general foundation pile hole and has prevented the device that collapses and be not convenient for dismantle the problem, makes this movable block can make things convenient for people to dismantle it more, makes that people can be better maintain and maintain the movable block, has satisfied people's user demand, is worth using widely.

Drawings

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

FIG. 1 is a structural sectional view of the embodiment;

FIG. 2 is a top view of the structure of the embodiment;

FIG. 3 is a front view of the structure of the embodiment;

FIG. 4 is a schematic structural view of a pushing mechanism according to an embodiment;

FIG. 5 is an enlarged view of the structure at A in FIG. 1 according to the embodiment.

In the figure: 1. fixing a column; 2. connecting blocks; 3. a fixed block; 4. a handle; 5. a handle pad; 6. mounting grooves; 7. a pushing mechanism; 701. a stationary case; 702. a hydraulic cylinder; 703. a hydraulic lever; 8. a fixing plate; 9. a movable block; 10. a non-slip mat; 11. a through hole; 12. fixing grooves; 13. an internal thread; 14. fixing the bolt; 15. and (5) fixing the nail.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, a device for forming a hole and preventing a hole collapse for a pile foundation includes a fixing column 1; fixed column 1's top fixedly connected with connecting block 2, connecting block 2's top fixedly connected with fixed block 3, fixed block 3's top fixedly connected with handle 4, handle 4's outer wall fixedly connected with handle pad 5, mounting groove 6 has been seted up to fixed column 1's outer wall, the inner wall fixed mounting of mounting groove 6 has pushing mechanism 7, pushing mechanism 7 includes set casing 701, the inside wall fixedly connected with pneumatic cylinder 702 of set casing 701, the output swing joint of pneumatic cylinder 702 has hydraulic stem 703, the one end fixedly connected with fixed plate 8 of hydraulic stem 703.

One side swing joint of fixed plate 8 has movable block 9, and the outer wall fixedly connected with slipmat 10 of movable block 9, through-hole 11 have been seted up to one side of fixed plate 8, and fixed slot 12 has been seted up to one side of movable block 9, and the inner wall swing joint of fixed slot 12 has fixing bolt 14, the bottom fixedly connected with staple 15 of fixed column 1.

The during operation, when needing to use this device of preventing collapsing, place fixed column 1 in the foundation pile hole that needs to be fixed this moment through handle 4, then fix staple 15 underground, pneumatic cylinder 702 begins to work this moment, and pneumatic cylinder 702 drives hydraulic stem 703 work, then hydraulic stem 703 drive fixed plate 8 and movable block 9 and slipmat 10 to both sides work to the inner wall support in foundation pile hole can, thereby accomplish work.

In this embodiment, the inner wall of through-hole 11 and the inner wall of fixed slot 12 all are provided with internal thread 13, and through-hole 11 and fixed slot 12 pass through

internal thread

13 and 14 threaded connection of fixing bolt, through fixing bolt 14 and the setting of internal thread 13, can make through-hole 11 and fixed slot 12 can be more stable and smooth and easy at fixed and the in-process of dismantling.

In this embodiment, the quantity of movable block 9 and the quantity of slipmat 10 are two, and each movable block 9 is a set of with each slipmat 10, and two sets of movable blocks 9 and slipmat 10 use the perpendicular bisector of fixed column 1 to set up as symmetry axis symmetry, and through the setting of two slipmats 10, can make the in-process steadiness of movable block 9 in the support better.

In this embodiment, the bottom of connecting block 2 and the top fixed connection of fixed column 1, and the bottom fixed connection of the top of connecting block 2 and fixed block 3, through the setting of connecting block 2, can effectual increase handle 4's tightness.

In this embodiment, the shape and size of the handle pad 5 and the shape and size of the handle 4 are matched with each other, the shape and size of the non-slip pad 10 and the shape and size of the movable block 9 are matched with each other, and the friction between the palm part and the handle 4 can be increased by the arrangement of the handle pad 5, so that the non-slip mat is not easy to slip.

In this embodiment, one end of the hydraulic rod 703 is movably connected to the output end of the hydraulic cylinder 702, and the other end of the hydraulic rod 703 is fixedly connected to one side of the fixing plate 8, so that the hydraulic rod 703 can move more smoothly during the moving process.

In this embodiment, the shape and size of mounting groove 6 and the shape and size of set casing 701 all match each other, and the quantity of mounting groove 6 is two, through the setting of two mounting grooves 6, can install two pushing mechanism 7, makes this anti-collapse device more stable when using.

In this embodiment, the number of the fixing bolts 14 is four, every two fixing bolts 14 are a group, and the two groups of fixing bolts 14 are symmetrically arranged by taking the perpendicular bisector of the fixing column 1 as the symmetry axis, and the high efficiency function of the foundation pile hole collapse prevention device is realized by the structural design of the fixing column 1, the mounting groove 6, the pushing mechanism 7, the fixing shell 701, the hydraulic cylinder 702, the hydraulic rod 703, the fixing plate 8, the movable block 9 and the anti-skid pad 10, and the problem of low use efficiency of the general foundation pile hole collapse prevention device is solved Through-hole 11, fixed slot 12, internal thread 13 and fixing bolt 14's structural design has realized this foundation pile hole and has prevented that the device convenient to detach's function of collapsing, has solved the problem that general foundation pile hole prevents that the device of collapsing is not convenient for dismantle, makes this movable block 9 can make things convenient for people to dismantle it more, makes that people can be better maintain and maintain movable block 9, has satisfied people's user demand, is worth using widely.

To sum up, this device in hole that collapses is prevented in pile foundation pore-forming has realized this device convenient to detach's function that collapses is prevented in foundation pile hole, has solved the problem that general foundation pile hole prevents that the device that collapses is not convenient for dismantle, makes this movable block 9 can make things convenient for people to dismantle it more, makes that people can be better maintain and maintain movable block 9, has satisfied people's user demand, is worth using widely.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. 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.

Claims

1. The utility model provides a device in hole that collapses is prevented in pile foundation pore-forming which characterized in that: comprises a fixed column (1); the top of the fixing column (1) is fixedly connected with a connecting block (2), the top of the connecting block (2) is fixedly connected with a fixing block (3), the top of the fixing block (3) is fixedly connected with a lifting handle (4), the outer wall of the lifting handle (4) is fixedly connected with a lifting handle pad (5), the outer wall of the fixing column (1) is provided with a mounting groove (6), the inner wall of the mounting groove (6) is fixedly provided with a pushing mechanism (7), the pushing mechanism (7) comprises a fixing shell (701), the inner side wall of the fixing shell (701) is fixedly connected with a hydraulic cylinder (702), the output end of the hydraulic cylinder (702) is movably connected with a hydraulic rod (703), and one end of the hydraulic rod (703) is fixedly connected with a fixing plate (8);

one side swing joint of fixed plate (8) has movable block (9), the outer wall fixedly connected with slipmat (10) of movable block (9), through-hole (11) have been seted up to one side of fixed plate (8), fixed slot (12) have been seted up to one side of movable block (9), the inner wall swing joint of fixed slot (12) has fixing bolt (14), the bottom fixedly connected with staple (15) of fixed column (1).

2. The device of claim 1 for pile foundation pore-forming collapse-proof hole, characterized in that: the inner wall of through-hole (11) and the inner wall of fixed slot (12) all are provided with internal thread (13), and through-hole (11) and fixed slot (12) pass through internal thread (13) and fixing bolt (14) threaded connection.

3. The device of claim 1 for pile foundation pore-forming collapse-proof hole, characterized in that: the number of the movable blocks (9) and the number of the anti-skid pads (10) are two, each movable block (9) and each anti-skid pad (10) are a group, and the two groups of movable blocks (9) and the anti-skid pads (10) are symmetrically arranged by taking the perpendicular bisector of the fixed column (1) as the symmetry axis.

4. The device of claim 1 for pile foundation pore-forming collapse-proof hole, characterized in that: the bottom of the connecting block (2) is fixedly connected with the top of the fixing column (1), and the top of the connecting block (2) is fixedly connected with the bottom of the fixing block (3).

5. The device of claim 1 for pile foundation pore-forming collapse-proof hole, characterized in that: the shape and the size of the handle pad (5) are matched with those of the handle (4), and the shape and the size of the non-slip pad (10) are matched with those of the movable block (9).

6. The device of claim 1 for pile foundation pore-forming collapse-proof hole, characterized in that: one end of the hydraulic rod (703) is movably connected with the output end of the hydraulic cylinder (702), and the other end of the hydraulic rod (703) is fixedly connected with one side of the fixing plate (8).

7. The device of claim 1 for pile foundation pore-forming collapse-proof hole, characterized in that: the shape and size of the mounting grooves (6) are matched with those of the fixing shell (701), and the number of the mounting grooves (6) is two.

8. The device of claim 1 for pile foundation pore-forming collapse-proof hole, characterized in that: the number of the fixing bolts (14) is four, every two fixing bolts (14) form a group, and the two groups of fixing bolts (14) are symmetrically arranged by taking the perpendicular bisector of the fixing column (1) as the symmetry axis.