CN217811026U

CN217811026U - Pile foundation construction positioning device

Info

Publication number: CN217811026U
Application number: CN202221894339.7U
Authority: CN
Inventors: 张文亮; 曹会刚; 张步高
Original assignee: Tianjin Shuoshi Construction Group Co ltd
Current assignee: Tianjin Shuoshi Construction Group Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2022-11-15
Anticipated expiration: 2032-07-21

Abstract

The utility model discloses a pile foundation construction positioner, including backup pad, sliding seat and sleeve pipe, the backup pad is equipped with two sets ofly, both sides are equipped with the draw-in groove respectively around the sliding seat bottom, the sliding seat passes through draw-in groove slip block in two sets of backup pads, the sliding seat bilateral symmetry is located two sets of backup pads, be equipped with lifting unit on the sliding seat top, the sleeve pipe both ends are connected with two sets of lifting unit respectively. The scheme can effectively position the pile foundation through the arranged sleeve; the height of the sleeve can be adjusted through the arranged lifting assembly; the distance between the two groups of lifting components can be adjusted through the matching of the fastening bolts and the threaded holes, and sleeves with different diameters can be installed; when the sleeve is installed, the fixing plates at the two ends of the sleeve are slidably sleeved on the fixing rods and are in contact with the lifting plate, and the sleeve is installed. The utility model relates to a pile foundation construction technical field specifically provides a pile foundation construction positioner.

Description

Pile foundation construction positioning device

Technical Field

The utility model relates to a pile foundation construction technical field specifically indicates a pile foundation construction positioner.

Background

The pile foundation is a deep foundation consisting of piles and pile bearing platforms connected with the pile tops or a single pile foundation connected with the pile foundations through columns, and is called the pile foundation 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; if the upper part of the pile body is exposed above the ground and the base of the pile cap is located above the ground, the pile is called a high cap pile foundation, and the building pile foundation is usually a low cap pile foundation.

In pile foundation work progress, need measure and fix a position the stake position before hanging the stake, but current location is fixed a position with the lime contour line, and only runs through probably to the lime contour line and cause the error, for this reason we provide a pile foundation construction positioner.

SUMMERY OF THE UTILITY MODEL

To the above circumstances, for overcoming prior art's defect, the utility model provides a pile foundation construction positioner.

The utility model adopts the following technical scheme: the utility model relates to a pile foundation construction positioner, including backup pad, sliding seat and sleeve pipe, the backup pad is equipped with two sets ofly, both sides are equipped with the draw-in groove respectively around the sliding seat bottom, the sliding seat passes through draw-in groove slip block on two sets of backup pads, the sliding seat bilateral symmetry is located on two sets of backup pads, be equipped with lifting unit on the sliding seat top, the sleeve pipe both ends are connected with two sets of lifting unit respectively, lifting unit includes box, screw pole, screw thread section of thick bamboo, worm wheel, lifter plate and dead lever, the box is located on the sliding seat top, the screw pole bottom is rotated and is located on the inside diapire of box, screw thread section of thick bamboo bottom connects through the screw thread adapter and locates on the screw pole top, screw thread section of thick bamboo top slides and runs through the inside roof of box, the lifter plate bottom is located on the screw thread section of thick bamboo top and is located the box top, the worm wheel is located on the screw pole and is located the screw thread section of thick bamboo below, worm one end rotates and locates on box one side inner wall, worm rod and worm wheel meshing, the dead lever bottom is located on lifter plate top one side, the fixed plate both ends are equipped with the fixed plate, the fixed plate both ends are fixed plate is equipped with the fixed plate respectively, run through the opening on the fixed plate, the fixed plate is passed through the dead lever, the opening.

Furthermore, the front end and the rear end of the sliding seat are respectively provided with a fastening bolt in a penetrating mode, the fastening bolts stretch into the clamping grooves, the side wall of the supporting plate is provided with a plurality of groups of threaded holes in a penetrating mode, and the fastening bolts are in threaded connection with the threaded holes correspondingly.

Further, the lifter plate bottom is equipped with the stabilizer bar, the stabilizer bar symmetry is located a screw thread section of thick bamboo both sides, the stabilizer bar bottom slides and runs through the box top and stretch into in the box.

Furthermore, the bottom of the supporting plate is provided with a prick.

Furthermore, a rotating handle is arranged at the other end of the worm which penetrates through the inner wall of the other side of the box body in a rotating mode.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: according to the pile foundation construction positioning device, the pile foundation can be effectively positioned through the arranged sleeve; the height of the sleeve can be adjusted through the arranged lifting assembly; the distance between the two groups of lifting assemblies can be adjusted through the matching of the fastening bolts and the threaded holes, and sleeves with different diameters can be installed; when the sleeve is installed, the fixing plates at the two ends of the sleeve are slidably sleeved on the fixing rods and are in contact with the lifting plate, and the sleeve is installed.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the pile foundation construction positioning device provided by the scheme;

fig. 2 is a schematic view of a connection structure of a supporting plate and a sliding seat of the pile foundation construction positioning device provided by the scheme.

The device comprises a supporting plate 1, a supporting plate 2, a sliding seat 3, a sleeve pipe 4, a lifting assembly 5, a box body 6, a screw rod 7, a thread cylinder 8, a worm 9, a worm wheel 10, a lifting plate 11, a fixing rod 12, a fixing plate 13, a fastening bolt 14, a threaded hole 15, a stabilizer bar 16, a prickle 17 and a rotating handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

As shown in fig. 1-2, the utility model relates to a pile foundation construction positioner, including backup pad 1, sliding seat 2 and sleeve pipe 3, backup pad 1 is equipped with two sets ofly, both sides are equipped with the draw-in groove respectively around sliding seat 2 bottoms, sliding seat 2 passes through draw-in groove slip block on two sets of backup pads 1, 2 bilateral symmetry of sliding seat lies in two sets of backup pads 1, be equipped with lifting unit 4 on the 2 tops of sliding seat, the sleeve pipe 3 both ends are connected with two sets of lifting unit 4 respectively, lifting unit 4 includes box 5, screw rod 6, screw cylinder 7, worm 8, worm wheel 9, lifter plate 10 and dead lever 11, box 5 is located on 2 tops of sliding seat, screw rod 6 rotates to be located on the inside diapire of

box

5, 7 bottoms of screw cylinder connect through the thread adapter and locate on 6 tops of screw rod, 7 tops of screw cylinder slide and run through the inside roof of box 5, lifter plate 10 bottoms locate on 7 tops of screw cylinder and be located box 5 tops, worm wheel 9 locates on 6 and be located 7 bottoms of screw cylinder, worm 8 one end rotates and locates on the inner wall of 5 one side, worm 8 meshes with worm wheel 9, screw rod 11 bottoms, screw cylinder 11 is equipped with the dead lever 11, it is equipped with two fixed dead lever 12 to run through the fixed dead lever 12 to pass through the fixed plate top, the fixed plate top of the fixed plate 12 respectively, the fixed plate top of contact on the fixed plate 12, the top of the fixed plate 12.

Wherein, run through respectively on the front and back both ends of sliding seat 2 and be equipped with fastening bolt 13 and stretch into the draw-in groove, run through on the backup pad 1 lateral wall and be equipped with multiunit screw hole 14, fastening bolt 13 corresponds threaded connection with screw hole 14, lifter 10 bottom is equipped with

stabilizer bar

15, 15 symmetric positions of stabilizer bar are in a screw thread section of thick bamboo 7 both sides, in stabilizer bar 15 bottom slides and runs through box 5 top and stretches into box 5, 1 bottom in the backup pad is equipped with awl 16, be equipped with after 8 other ends of worm rotate and run through box 5 opposite side inner wall and rotate 17.

When the device is used specifically, the device is inserted into the ground through the pricker 16 to fix the support plate 1, the rotating handle 17 is rotated to drive the worm 8 to rotate, so that the worm wheel 9 is driven to rotate, the screw rod 6 is driven to rotate, the threaded cylinder 7 is driven to lift, and the lifting plate 10 is driven to lift, so that the height of the sleeve 3 can be controlled, and the pile foundation can be effectively positioned through the sleeve 3; the fastening bolt 13 is loosened, so that the sliding seat 2 can slide on the supporting plate 1, the distance between the two groups of lifting assemblies 4 can be adjusted, and the sleeve 3 with different diameters can be installed; when the sleeve 3 is installed, the fixing plates 12 at the two ends of the sleeve 3 are slidably sleeved on the fixing rods 11 and are in contact with the lifting plate 10, so that the sleeve 3 is installed.

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.

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 evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a pile foundation construction positioner which characterized in that: including backup pad, sliding seat and sleeve pipe, the backup pad is equipped with two sets ofly, both sides are equipped with the draw-in groove respectively around the sliding seat bottom, the sliding seat passes through draw-in groove slip block on two sets of backup pads, the sliding seat bilateral symmetry is located two sets of backup pads, be equipped with lifting unit on the sliding seat top, the sleeve pipe both ends are connected with two sets of lifting unit respectively, lifting unit includes box, screw pole, screw thread section of thick bamboo, worm wheel, lifter plate and dead lever, the box is located on the sliding seat top, screw pole bottom rotates and locates on the inside diapire of box, screw thread section of thick bamboo bottom connects through the screw thread adapter sleeve and locates on the screw pole top, screw thread section of thick bamboo top slides and runs through the inside roof of box, the lifter plate bottom is located on the screw thread section of thick bamboo top and is located the box top, the worm wheel is located on the screw pole and is located screw thread section of thick bamboo below, worm one end rotates and locates on one side of the box inner wall, worm and worm wheel meshing, the dead lever bottom is located on lifter plate top one side, the sleeve pipe both ends are fixed plate is equipped with the fixed plate respectively, run through being equipped with the opening on the fixed plate, the dead lever slides and passes the opening, the contact of fixed plate bottom.

2. The pile foundation construction positioning device of claim 1, wherein: the sliding seat is characterized in that fastening bolts are arranged on the front end and the rear end of the sliding seat in a penetrating mode respectively and stretch into the clamping grooves, a plurality of groups of threaded holes are arranged on the side wall of the supporting plate in a penetrating mode, and the fastening bolts are in threaded connection with the threaded holes correspondingly.

3. The pile foundation construction positioning device of claim 1, wherein: the bottom of the lifting plate is provided with stabilizer bars symmetrically positioned on two sides of the threaded cylinder, and the bottom ends of the stabilizer bars slide to penetrate through the top of the box body and extend into the box body.

4. The pile foundation construction positioning device of claim 2, wherein: the bottom of the supporting plate is provided with a prick.

5. The pile foundation construction positioning device of claim 3, wherein: the other end of the worm is provided with a rotating handle after rotating to penetrate through the inner wall of the other side of the box body.