CN212772440U

CN212772440U - Pile foundation fixing device for civil engineering

Info

Publication number: CN212772440U
Application number: CN202021633356.6U
Authority: CN
Inventors: 周鹏飞; 王聪聪; 逄锦龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-08
Filing date: 2020-08-08
Publication date: 2021-03-23
Anticipated expiration: 2030-08-08

Abstract

The utility model discloses a pile foundation fixing device for civil engineering, the spout has been seted up in the left side at base top, the inside sliding connection of spout has the slider, the first fixture block of top fixedly connected with of slider, the right side fixedly connected with second fixture block at base top, the top of first fixture block and the equal fixedly connected with installation piece in top of second fixture block, two the top of installation piece is all rotated and is connected with the threaded rod, two the equal threaded connection in surface of threaded rod has the fixed block, the utility model relates to a civil engineering technical field. This pile foundation fixing device for civil engineering utilizes the device base left and right sides to set up different fixture blocks to realize more convenient installation, also can adapt to the pile foundation of different thicknesses in the certain extent, through the threaded rod that sets up on the fixture block and the cooperation between guide arm and the fixed block, can realize the adjustable of fixed block certain height range, adapt to the pile foundation of co-altitude not, the practicality is stronger.

Description

Pile foundation fixing device for civil engineering

Technical Field

The utility model relates to a civil engineering technical field specifically is a pile foundation fixing device for civil engineering.

Background

Deep foundations consisting of piles and pile caps connected to the tops of the piles or single-pile foundations consisting of columns connected to pile foundations, referred to as pile foundations for short. If the pile body is completely buried in the soil and the bottom surface of the bearing platform is contacted with the soil body, the pile body is called a low bearing platform pile foundation; when the upper part of the pile body is exposed out of the ground and the bottom of the pile cap is positioned above the ground, the pile body is called a high pile cap pile foundation. Building pile foundations are typically low cap pile foundations. In high-rise buildings, pile foundations are widely applied, and pile foundations are an ancient foundation type. Piling technology has gone through thousands of years of development. Both pile foundation materials and pile types, or piling machinery and construction methods have been greatly developed, and modern foundation engineering systems have been formed. In some cases, the adoption of the pile foundation can greatly reduce the workload of a construction site and the consumption of materials.

Current pile foundation fixing device simple structure, it is poor to the fixed effect of pile foundation, can not carry out the regulation of height to pile foundation fixing device to the pile foundation of co-altitude moreover and realize that application range is restricted to the fixed protection to the pile foundation, and the practicality is not strong.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a pile foundation fixing device for civil engineering has solved pile foundation fixing device simple structure, and is poor to the fixed effect of pile foundation, can not carry out the regulation of height to the pile foundation of co-altitude not, and application range is restricted, the not strong problem of practicality.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a pile foundation fixing device for civil engineering comprises a base and a pile foundation, wherein a sliding groove is formed in the left side of the top of the base, a sliding block is connected to the inside of the sliding groove in a sliding mode, a first clamping block is fixedly connected to the top of the sliding block, the bottom of the first clamping block is in contact with the top of the base, a second clamping block is fixedly connected to the right side of the top of the base, the right side of the first clamping block is fixedly connected with the left side of the second clamping block through a screw rod, guide rods are fixedly connected to the top of the first clamping block and the top of the second clamping block respectively, mounting blocks are fixedly connected to the top of the first clamping block and the top of the second clamping block respectively, threaded rods are rotatably connected to the tops of the two mounting blocks, fixing blocks are in threaded connection with the surfaces of the two threaded rods respectively, through holes matched with the guide rods are formed in the tops, two hoop connectors in front of or behind the fixed block are a set, and the front hoop connector and the rear hoop connector are fixedly connected through a double-end screw rod between one opposite sides.

Preferably, the equal threaded connection in both ends of double-end screw has the nut, double-end screw's surface just is located and is equipped with the gasket between nut and the clamp joint, double-end screw's surface just is located and overlaps between gasket and the clamp joint and is equipped with extrusion spring.

Preferably, the intrados of first fixture block and the intrados of second fixture block equal fixedly connected with first shock pad, the inboard of first shock pad contacts with the surface of pile foundation.

Preferably, two the equal fixedly connected with second shock pad of intrados of fixed block, the inboard of second shock pad contacts with the surface of pile foundation.

Preferably, the top of base has seted up the mounting hole, the inner wall of mounting hole is seted up flutedly, one side fixedly connected with expanding spring of recess inner wall, expanding spring's other end fixedly connected with expansion block, the one end that expanding spring was kept away from to expansion block contacts with the surface of pile foundation.

Preferably, the surface of the base is fixedly connected with 4 fixed mounting feet, and the 4 fixed mounting feet are uniformly distributed on the surface of the base.

Advantageous effects

The utility model provides a pile foundation fixing device for civil engineering. Compared with the prior art, the method has the following beneficial effects:

(1) the pile foundation fixing device for civil engineering is characterized in that a sliding groove is formed in the left side of the top of a base, a sliding block is connected inside the sliding groove in a sliding mode, the top of the sliding block is fixedly connected with a first clamping block, the bottom of the first clamping block is in contact with the top of the base, the right side of the top of the base is fixedly connected with a second clamping block, the right side of the first clamping block is fixedly connected with the left side of the second clamping block through a screw rod, the top of the first clamping block and the top of the second clamping block are both fixedly connected with guide rods, the top of the first clamping block and the top of the second clamping block are both fixedly connected with mounting blocks, the top of each of the two mounting blocks is rotatably connected with a threaded rod, the surfaces of the two threaded rods are both in threaded connection with fixing blocks, through holes matched with the guide rods are formed in the tops of the, through double-end screw fixed connection between the relative one side of two sets of clamp joints around, the equal threaded connection in both ends of double-end screw has the nut, the surface of double-end screw just is located and is equipped with the gasket between nut and the clamp joint, the surface of double-end screw just is located and overlaps between gasket and the clamp joint and is equipped with the extrusion spring, utilize the device base left and right sides to set up different fixture blocks, the first fixture block of left and right sides for can be on the base, the second fixture block on the base is fixed on the right side, thereby realize more convenient installation, also can adapt to the pile foundation of different thicknesses in the certain limit, through the threaded rod and the guide arm and the cooperation between the fixed block that set up on the fixture block, can realize the adjustable of fixed block certain height range, make pile foundation fixing device can fix the protection to the.

(2) The pile foundation fixing device for civil engineering is characterized in that a first shock pad is fixedly connected with the inner arc surface of a first fixture block and the inner arc surface of a second fixture block, the inner side of the first shock pad is contacted with the surface of a pile foundation, the inner arc surfaces of the two fixing blocks are fixedly connected with a second shock pad, the inner side of the second shock pad is contacted with the surface of the pile foundation, the top of a base is provided with a mounting hole, the inner wall of the mounting hole is provided with a groove, one side of the inner wall of the groove is fixedly connected with a telescopic spring, the other end of the telescopic spring is fixedly connected with a telescopic block, one end of the telescopic block, far away from the telescopic spring, is contacted with the surface of the pile foundation, and the first shock pad and the second, has better contact and fixation to the pile foundation and simultaneously plays a certain role of buffering and damping, protects the safety and stability of the pile foundation, the telescopic blocks arranged in the mounting holes of the base play a certain positioning and buffering role on the pile foundation.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

fig. 2 is a left side view of the present invention;

fig. 3 is a right side view of the present invention;

fig. 4 is a top view of the present invention;

fig. 5 is a top view of a partial structure of the present invention.

In the figure: the device comprises a base 1, a pile foundation 2, a sliding groove 3, a sliding block 4, a first clamping block 5, a second clamping block 6, a guide rod 7, an installation block 8, a threaded rod 9, a fixing block 10, a through hole 11, a clamp joint 12, a double-threaded screw 13, a nut 14, a gasket 15, an extrusion spring 16, a first damping pad 17, a second damping pad 18, an installation hole 19, a groove 20, an expansion spring 21, an expansion block 22 and a fixed installation foot 23.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a pile foundation fixing device for civil engineering comprises a base 1 and a pile foundation 2, wherein the surface of the base 1 is fixedly connected with 4 fixing installation feet 23, the 4 fixing installation feet 23 are uniformly distributed on the surface of the base 1, the top of the base 1 is provided with an installation hole 19, the inner wall of the installation hole 19 is provided with a groove 20, one side of the inner wall of the groove 20 is fixedly connected with an expansion spring 21, the other end of the expansion spring 21 is fixedly connected with an expansion block 22, one end of the expansion block 22, far away from the expansion spring 21, is contacted with the surface of the pile foundation 2, the left side of the top of the base 1 is provided with a sliding groove 3, the inside of the sliding groove 3 is slidably connected with a sliding block 4, the top of the sliding block 4 is fixedly connected with a first clamping block 5, the bottom of the first clamping block 5 is contacted with the top of the base 1, the right side of the top of the base 1 is fixedly connected with a second, the inner side of a first shock pad 17 is contacted with the surface of the pile foundation 2, the right side of a first clamping block 5 is fixedly connected with the left side of a second clamping block 6 through a screw rod, the fixing mode between the first clamping block 5 and the second clamping block 6 is similar to the fixing mode between two fixing blocks 10, the top of the first clamping block 5 and the top of the second clamping block 6 are both fixedly connected with a guide rod 7, the top of the first clamping block 5 and the top of the second clamping block 6 are both fixedly connected with mounting blocks 8, the top of the two mounting blocks 8 are both rotatably connected with threaded rods 9, the top of the threaded rod 9 is fixedly connected with a joint for facilitating rotation, the surface of the two threaded rods 9 is both in threaded connection with the fixing blocks 10, the inner arc surfaces of the two fixing blocks 10 are both fixedly connected with second shock pads 18, the inner side of the second shock pad 18 is contacted with the surface of the pile foundation 2, and the first shock pad 17 and the second shock pad, the device has the advantages that the device has better contact fixation on the pile foundation 2 and plays a certain role in buffering and shock absorption, the safety and stability of the pile foundation 2 are protected, the telescopic blocks 22 arranged in the mounting holes 19 of the base 1 play a certain role in positioning and buffering on the pile foundation 2, the top of the fixed block 10 is provided with through holes 11 matched with the guide rods 7, the front and back surfaces of the two fixed blocks 10 are fixedly connected with clamp connectors 12, the two clamp connectors 12 positioned in front of or behind the two fixed blocks 10 are combined into a group, the opposite sides of the front and back groups of clamp connectors 12 are fixedly connected through double-head screws 13, the two ends of the double-head screws 13 are both in threaded connection with nuts 14, the surface of the double-head screws 13 is sleeved with a gasket 15 between the nuts 14 and the clamp connectors 12, the surface of the double-head screws 13 is sleeved with an extrusion spring 16 between the gasket 15 and the, the left side is the first fixture block 5 that can the horizontal slip on base 1, and the right side is for fixing the second fixture block 6 on base 1 to realize more convenient installation, also can adapt to the pile foundation 2 of different thicknesses in the certain limit, through the threaded rod 9 that sets up on the fixture block and the cooperation between guide arm 7 and the fixed block 10, can realize the adjustable of fixed block 10 certain height range, make pile foundation fixing device can fix protection to pile foundation 2 of co-altitude not, and the practicality is stronger.

During the use, with pile foundation fixing device's 1 installation back that finishes, adjust suitable position through slip first fixture block 5, then it is fixed with first fixture block 5 and second fixture block 6 through the screw rod, the top from threaded rod 9 rotates threaded

rod

9, 9 pulling fixed block 10 up movements of threaded rod, move suitable pile foundation 2 position height, carry out the fixed connection of clamp joint 12 after the fixed block 10 highly uniform on adjustment both sides, pass two corresponding clamp joints 12 with double-end screw 13, extrusion spring 16 and gasket 15 are sheathe in to two, then threaded connection upper nut 14, reuse spanner is screwed up 14 subtend with two nuts, the back pile foundation fixing device installation that the nut 14 on both sides all screwed up finishes around.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pile foundation fixing device for civil engineering, includes base (1) and pile foundation (2), its characterized in that: the left side of the top of the base (1) is provided with a sliding groove (3), the inside of the sliding groove (3) is connected with a sliding block (4) in a sliding manner, the top of the sliding block (4) is fixedly connected with a first clamping block (5), the bottom of the first clamping block (5) is contacted with the top of the base (1), the right side of the top of the base (1) is fixedly connected with a second clamping block (6), the right side of the first clamping block (5) is fixedly connected with the left side of the second clamping block (6) through a screw rod, the top of the first clamping block (5) and the top of the second clamping block (6) are both fixedly connected with a guide rod (7), the top of the first clamping block (5) and the top of the second clamping block (6) are both fixedly connected with mounting blocks (8), the tops of the two mounting blocks (8) are both rotatably connected with threaded rods (9), and the surfaces of the two threaded rods (9, through-hole (11) with guide arm (7) looks adaptation, two are seted up at the top of fixed block (10) the front of fixed block (10) and the equal fixedly connected with clamp joint in the back (12) are located two clamp joint (12) in fixed block (10) the place ahead or rear are a set of, and are two sets of from beginning to end through double-threaded screw (13) fixed connection between the relative one side of clamp joint (12).

2. The pile foundation fixing device for civil engineering as claimed in claim 1, wherein: the equal threaded connection in both ends of double-end screw (13) has nut (14), the surface of double-end screw (13) just is located and is equipped with gasket (15) between nut (14) and clamp joint (12), the surface of double-end screw (13) just is located and is equipped with extrusion spring (16) between gasket (15) and clamp joint (12).

3. The pile foundation fixing device for civil engineering as claimed in claim 1, wherein: the equal fixedly connected with first shock pad (17) of intrados of first fixture block (5) and intrados of second fixture block (6), the inboard of first shock pad (17) contacts with the surface of pile foundation (2).

4. The pile foundation fixing device for civil engineering as claimed in claim 1, wherein: two equal fixedly connected with second shock pad (18) of intrados of fixed block (10), the inboard of second shock pad (18) contacts with the surface of pile foundation (2).

5. The pile foundation fixing device for civil engineering as claimed in claim 1, wherein: mounting hole (19) have been seted up at the top of base (1), the inner wall of mounting hole (19) is seted up flutedly (20), one side fixedly connected with expanding spring (21) of recess (20) inner wall, the flexible piece of other end fixedly connected with (22) of expanding spring (21), the one end that expanding spring (21) were kept away from in flexible piece (22) contacts with the surface of pile foundation (2).

6. The pile foundation fixing device for civil engineering as claimed in claim 1, wherein: the surface of base (1) is fixedly connected with 4 fixed mounting feet (23) to 4 fixed mounting feet (23) evenly distributed are on the surface of base (1).