CN217105066U

CN217105066U - Municipal bridge bored concrete pile firm type protects a section of thick bamboo and buries structure underground

Info

Publication number: CN217105066U
Application number: CN202220796532.0U
Authority: CN
Inventors: 陈琪
Original assignee: Hubei Fuzhu Environmental Engineering Co ltd
Current assignee: Hubei Fuzhu Environmental Engineering Co ltd
Priority date: 2022-04-02
Filing date: 2022-04-02
Publication date: 2022-08-02
Anticipated expiration: 2032-04-02

Abstract

The utility model relates to a field of bridge construction specifically discloses a municipal administration bridge bored concrete pile type protects a section of thick bamboo and buries structure underground, it includes two fixing bases and sets up two grip blocks between two fixing bases, enclose between two grip blocks and establish the centre gripping mouth that forms and be used for the centre gripping barrel, all be provided with on two fixing bases and be used for driving the flexible extensible member of grip block, the flexible direction of two extensible members is on same straight line, still be provided with the control on the fixing base, control and two extensible member signal connection. The extensible member in this application can drive the grip block fast and rectify the barrel of slope, and the barrel of the slope of being convenient for keeps vertical state again.

Description

Municipal bridge bored concrete pile firm type protects a section of thick bamboo and buries structure underground

Technical Field

The application relates to the field of bridge construction, especially, relate to a municipal administration bridge bored concrete pile firm type protects a section of thick bamboo and buries structure underground.

Background

The bridge cast-in-place pile is a pile which is made by forming a pile hole in foundation soil through mechanical drilling, steel pipe soil extrusion or manual excavation and the like during engineering construction, placing a reinforcement cage and cast-in-place concrete in the pile hole, and can be divided into a immersed tube cast-in-place pile, a cast-in-place pile and the like according to different hole forming methods.

At present, some cast-in-situ bored pile casing embedded structures in the market directly embed a casing in the ground when the casing needs to be embedded, and the embedding process may cause the phenomena of casing inclination and the like, and the position of the casing needs to be manually adjusted, and the manual adjustment is difficult and inconvenient to operate.

SUMMERY OF THE UTILITY MODEL

In order to adjust the section of thick bamboo that protects of slope for the convenience, this application provides a municipal bridge bored concrete pile firm type protects a section of thick bamboo and buries structure underground.

The application provides a pair of municipal bridge bored concrete pile firm type protects a section of thick bamboo and buries structure underground adopts following technical scheme:

the utility model provides a municipal administration bridge bored concrete pile firm type protects a section of thick bamboo and buries structure underground, includes two fixing bases and sets up two grip blocks between two fixing bases, two enclose between the grip block and establish the centre gripping mouth that forms and be used for the centre gripping barrel, two all be provided with on the fixing base and be used for driving the flexible piece of grip block, two the flexible direction of extensible piece is on same straight line, still be provided with the control on the fixing base, control and two extensible piece signal connection.

Through adopting above-mentioned technical scheme, when the barrel takes place the slope, adjust the extensible member through control to stretch out and draw back this moment, make two extensible members keep the extension for one, another keeps the shrink, and the extension of two extensible members keeps unanimous with the speed of shrink, two extensible members can drive two grip blocks and adjust rectifying to the barrel of slope this moment, make the barrel can be through the quick vertical state of getting back to of extensible member, at this in-process, only need through control extensible member flexible can, easy operation is swift, be convenient for bury underground and install the barrel.

Optionally, a connecting piece is further arranged between the fixing seats, mounting grooves are formed in the side faces of the fixing seats, and the connecting piece is clamped and mounted in the corresponding mounting grooves.

Through adopting above-mentioned technical scheme, when adjusting the position of two fixing bases, advance the mounting groove with two tip joints of connecting piece for the connecting piece can carry out spacing fixed to the distance between two fixing bases, thereby makes the extensible member be difficult to take place to slide when adjusting the barrel, has guaranteed the regulation effect of extensible member to the barrel.

Optionally, the connecting piece is arranged in a telescopic manner, the connecting piece comprises a sleeve and connecting rods which are slidably arranged at two end portions of the sleeve in a penetrating manner, a plurality of kidney-shaped grooves are formed in the side surface of the sleeve, a plurality of inserting holes are formed in the connecting rods corresponding to the kidney-shaped grooves, locking bolts are arranged in the kidney-shaped grooves and penetrate through the kidney-shaped grooves to be matched with the inserting holes in an inserting manner.

Through adopting above-mentioned technical scheme, when the barrel is heavier, two extensible member are difficult to the firm of keeping the barrel at the in-process of adjusting, adjust the flexible of connecting piece this moment, make two fixing bases can be close to each other, make extensible member more stable to the regulation of barrel, concrete regulation mode is to twist off locking bolt earlier, slide two connecting rods to the direction that is close to each other, adjust the distance between two fixing bases simultaneously and make two mount pads be close to each other, adjust the spliced eye on the connecting rod to the position corresponding with the kidney slot, then twist locking bolt again, fix sleeve and connecting piece again through locking bolt.

Optionally, the connecting pieces are provided with two groups, and the two connecting pieces are symmetrically arranged on the side faces of the two fixing seats.

Through adopting above-mentioned technical scheme, two sets of connecting pieces can be more stable fix spacingly to two fixing bases for the extensible member is more stable to the accommodation process of barrel.

Optionally, the end portions of the two clamping plates are provided with fixing portions, and the two fixing portions are fixed to each other through fixing bolts.

Through adopting above-mentioned technical scheme, before rectifying the regulation to the barrel, earlier through fixing bolt with two connecting portion fixed connection for two grip blocks can carry out the chucking to the barrel and fix, have reduced the skew of the in-process barrel of rectifying, make the process of rectifying safer.

Optionally, the fixing portion is integrally connected to an end of the clamping plate.

Through adopting above-mentioned technical scheme, the fixed part of body coupling compares in welded fastening's connected mode more firm, has reduced the possibility of damaging between fixed part and the grip block.

Optionally, two fixing seats are symmetrically provided with fixing grooves, and the fixing ends of the telescopic pieces are fixedly installed in the fixing grooves.

Through adopting above-mentioned technical scheme, when the extensible member rectifies a deviation to the barrel, the extensible member can support and push away the barrel to rectify a deviation to the barrel, at the in-process that supports pushing away, because the power is interactive, the barrel can have the thrust of supporting of an opposite direction to the extensible member, and the fixed slot can carry out spacing fixed to the extensible member this moment, makes the extensible member be difficult to take place to slide at the in-process of rectifying a deviation, thereby the effect of rectifying a deviation is influenced.

Optionally, a fixing plate is integrally connected to the side face, close to the bottom, of the fixing seat, and foundation bolts penetrate through and are fixed on the fixing plate.

Through adopting above-mentioned technical scheme, when adjusting distance and position between two fixing bases, fix the fixed plate subaerial through rag bolt for the position of two fixing bases is more firm, is convenient for rectify going on of operation.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the embedded cylinder body inclines, the two expansion pieces drive the two clamping plates to perform deviation rectification adjustment on the inclined cylinder body, so that the cylinder body can quickly return to a vertical state through the expansion pieces;

2. when the positions of the two fixing seats are well adjusted, the two end parts of the connecting piece are clamped into the mounting groove, so that the distance between the two fixing seats can be limited and fixed by the connecting piece, the fixing seats are difficult to slide when the telescopic piece is used for adjusting the barrel, and the adjusting effect of the telescopic piece on the barrel is ensured;

3. when the barrel was heavier, two extensible members were difficult to keep the firm of barrel at the in-process of adjusting, adjust the flexible of connecting piece this moment, make two fixing bases can be close to each other, extensible member was to the more stability of regulation of barrel this moment, specific regulation mode was twisted off the locking bolt earlier, slide two connecting rods to the direction that is close to each other, adjust the distance between two fixing bases simultaneously and make two mount pads be close to each other, adjust the spliced eye on the connecting rod to the position corresponding with the kidney slot, then twist the locking bolt again, fix sleeve and connecting piece again through the locking bolt.

Drawings

FIG. 1 is a schematic overall structure diagram of a municipal bridge filling pile firm type pile casing embedding structure in the embodiment of the application;

FIG. 2 is a schematic view of the structure of FIG. 1 at the clamping plate;

fig. 3 is a schematic structural diagram of the municipal bridge cast-in-place pile firm type pile casing embedded structure in the use state in fig. 1.

Fig. 4 is a schematic view of the structure of the connector of fig. 1.

Reference numerals: 1. a fixed seat; 11. fixing grooves; 12. a telescoping member; 121. an electric telescopic rod; 2. mounting a plate; 3. a clamping plate; 31. a fixed part; 311. fixing the bolt; 32. a clamping port; 4. mounting grooves; 5. a connecting member; 51. a sleeve; 511. a kidney-shaped groove; 512. locking the bolt; 52. a connecting rod; 521. inserting holes; 6. a control member; 61. a controller; 7. a fixing plate; 71. anchor bolts; 8. and (4) a cylinder body.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a municipal bridge cast-in-place pile stable pile casing embedding structure, which comprises two symmetrically arranged fixing seats 1, wherein the fixing seats 1 are wedge-shaped, fixing grooves 11 are formed in the tops of the two fixing seats 1, and the fixing grooves 11 extend towards the mutually opposite surfaces of two fixing parts 31 and penetrate through the side walls of the fixing parts 31; the fixing groove 11 is fixedly provided with an expansion piece 12 through a bolt, the expansion directions of the two expansion pieces 12 are on the same straight line, in the embodiment, the expansion piece 12 is an electric expansion rod 121, and the fixed end of the electric expansion rod 121 is fixedly arranged in the fixing groove 11; the telescopic end of the electric telescopic rod 121 is fixedly provided with an installation plate 2 through a bolt, the installation plate 2 is welded with a clamping plate 3, and the clamping plate 3 is arc-shaped; fixing parts 31 are integrally connected to two ends of the arc-shaped clamping plate 3, the two clamping plates 3 surround to form a clamping opening 32 for clamping the cylinder 8, and the fixing parts 31 on the two clamping plates 3 are fixedly penetrated through by fixing bolts 311; mounting grooves 4 have been seted up to the symmetry on the lateral wall of two fixing bases 1, and telescopic connecting piece 5 is installed to the snap fit in two mounting grooves 4, and connecting piece 5 is used for adjusting the distance between two fixing bases 1 and carries out spacing fixed to two fixing bases 1 after the roll adjustment.

In order to control the expansion and contraction of the electric telescopic rods 121, referring to fig. 1, 2 and 3, a control member 6 is fixedly mounted on the fixing base 1 through bolts, the control member 6 is a controller 61, the controller 61 is electrically communicated with the two electric telescopic rods 121, and the controller 61 can synchronously control the expansion and contraction of the two electric telescopic rods 121. When burying installation barrel 8 underground, barrel 8 may incline, and barrel 8 of slope can influence pouring of bridge bored concrete pile, needs to carry out flexible regulation to the body through electric telescopic handle 121 this moment. At first, through fixing bolt 311 cooperation fixed part 31 make grip block 3 carry out the centre gripping fixedly to barrel 8, then control an electric telescopic handle 121 extension through controller 61, make another electric telescopic handle 121 shrink, and the flexible speed of two electric telescopic handle 121 keeps unanimous for electric telescopic handle 121 can drive grip block 3 and support and push away barrel 8, rectify a deviation to barrel 8 of slope with this.

Referring to fig. 3 and 4, the connecting member 5 includes a sleeve 51 and a connecting rod 52 slidably inserted through two ends of the sleeve 51, in this embodiment, the end of the connecting rod 52 away from the sleeve 51 is T-shaped, and the mounting groove 4 is also T-shaped correspondingly, in other embodiments, the shapes of the connecting rod 52 and the mounting groove 4 may be square, triangular or circular, and whatever is beneficial to the clamping and mounting of the connecting rod 52 in the mounting groove 4. In order to limit the connecting rod 52 slidably inserted through the end of the sleeve 51, a plurality of slots 511 are formed in the side surface of the sleeve 51, a plurality of insertion holes 521 are formed in the two connecting rods 52 corresponding to the slots 511, and a locking bolt 512 is disposed in each slot 511. The locking bolt 512 penetrates through the kidney-shaped groove 511 to be in splicing fit with different splicing holes 521, so that the distance between the two connecting rods 52 is adjusted, then the fixing seat 1 is moved to the corresponding position, the end part of the connecting piece 5 is clamped in the mounting groove 4, and the two fixing seats 1 are fixedly connected.

In order to reduce the slippage of the fixing base 1 in the deviation rectifying process, referring to fig. 1, the fixing plates 7 are integrally connected to the side faces, close to the bottom, of the two sides of the fixing base 1, two anchor bolts 71 are arranged on each fixing plate 7 in a penetrating mode, the anchor bolts 71 are arranged to be two in the embodiment, the anchor bolts 71 can also be three, four or five in other embodiments, fixing of the fixing plates 7 is benefited, the anchor bolts 71 are locked and fixed on the ground, and the fixing base 1 can also be stably fixed at a required position.

The embodiment of the application provides an implementation principle that municipal bridge bored concrete pile firm type protects a section of thick bamboo and buries structure underground does: when the cylinder 8 is buried, the locking bolt 512 is unscrewed, the two connecting rods 52 slide towards the mutually approaching direction, the inserting hole 521 on the connecting rod 52 is adjusted to the position corresponding to the kidney-shaped groove 511, and then the locking bolt 512 is screwed again;

the sleeve 51 and the connecting piece 5 are fixed again through the locking bolt 512, the distance between the two fixed seats 1 is adjusted, the end part of the connecting rod 52 can be clamped and fixed in the mounting groove 4, and then the fixing plate 7 is fixed on the ground through the foundation bolt 71, so that the positions of the two fixed seats 1 are kept fixed;

the controller 61 controls the two electric telescopic rods 121 to stretch and retract, so that the clamping plate 3 can just clamp the barrel 8, the two fixing parts 31 are mutually fixed through the fixing bolts 311, the clamping plate 3 can be stably clamped outside the barrel 8, and finally the controller 61 controls the two electric telescopic rods 121 to stretch and retract, so that one electric telescopic rod 121 keeps stretching and the other electric telescopic rod keeps retracting;

in the process of extension and shrink, the extension and the speed of shrink of two electric telescopic handle 121 keep unanimous, and two electric telescopic handle 121 can drive two grip blocks 3 and adjust rectifying a deviation to the barrel 8 of slope this moment for barrel 8 can keep vertical state.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a municipal administration bridge bored concrete pile firm type protects a section of thick bamboo and buries structure underground which characterized in that: including two fixing bases (1) and two grip blocks (3) of setting between two fixing bases (1), two enclose between grip block (3) and establish centre gripping mouth (32) that form is used for centre gripping barrel (8), two all be provided with on fixing base (1) and be used for driving extensible member (12), two that grip block (3) are flexible the flexible direction of extensible member (12) is on same straight line, still be provided with control (6) on fixing base (1), control (6) and two extensible member (12) signal connection.

2. The municipal bridge bored concrete pile firm type pile casing is buried structure underground according to claim 1, characterized in that: two still be provided with connecting piece (5), two between fixing base (1) mounting groove (4) have all been seted up on the side of fixing base (1), connecting piece (5) block is installed and is being corresponded in mounting groove (4).

3. The municipal bridge bored concrete pile firm type pile casing is buried structure underground according to claim 2, characterized in that: connecting piece (5) scalable setting, connecting piece (5) include sleeve (51) and slide and wear to establish connecting rod (52) of two tip of sleeve (51), a plurality of kidney slot (511) have been seted up to sleeve (51) side, two a plurality of spliced eye (521) have been seted up corresponding kidney slot (511) on connecting rod (52), be provided with in kidney slot (511) locking bolt (512), locking bolt (512) pass kidney slot (511) and spliced eye (521) cooperation of pegging graft.

4. The municipal bridge bored concrete pile firm type pile casing is buried structure underground according to claim 2, characterized in that: the connecting pieces (5) are arranged in two groups, and the two connecting pieces (5) are symmetrically arranged on the side surfaces of the two fixing seats (1).

5. The municipal bridge bored concrete pile firm type pile casing is buried structure underground according to claim 1, characterized in that: the end parts of the two clamping plates (3) are provided with fixing parts (31), and the two fixing parts (31) are fixed with each other through fixing bolts (311).

6. The municipal bridge bored concrete pile firm type pile casing is buried structure underground according to claim 5, characterized in that: the fixing part (31) is integrally connected to the end of the clamping plate (3).

7. The municipal bridge bored concrete pile firm type pile casing is buried structure underground according to claim 1, characterized in that: two fixed slots (11) are symmetrically formed in the fixed base (1), and the fixed end of the telescopic piece (12) is fixedly installed in the fixed slots (11).

8. The municipal bridge bored concrete pile firm type pile casing is buried structure underground according to claim 1, characterized in that: the fixing base (1) is close to the side of bottom on the body coupling have fixed plate (7), wear to establish on fixed plate (7) and be fixed with rag bolt (71).