CN211340888U

CN211340888U - Precast pile body straightness detector device that hangs down

Info

Publication number: CN211340888U
Application number: CN201922027322.6U
Authority: CN
Inventors: 张恒; 马玉生; 赵庆涛; 孙会青
Original assignee: Chemical Industry First Survey And Design Institute Co ltd
Current assignee: Chemical Industry First Survey And Design Institute Co ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-08-25
Anticipated expiration: 2029-11-21

Abstract

The utility model relates to the technical field of construction machinery, specifically be a become more timely with straightness control and pile sinking control, it is convenient, directly perceived, better assurance precast pile sinking straightness and termination pile sinking quality's precast pile body straightness detector device that hangs down, the on-line screen storage device comprises a base, the top of base is provided with laser vertical instrument and laser level meter, the upside of the laser output end of laser vertical instrument is provided with laser vertical receiving device, one side of the laser output end of laser level meter is provided with laser horizontal receiving device, laser vertical receiving device includes vertical receiving plate and screw, vertical receiving plate's front end and rear end all are provided with the mounting bar, all be provided with the adjusting block between two mounting bars and the vertical receiving plate, two adjusting blocks and vertical receiving plate all pass through bolted connection, vertical receiving plate's bottom right part is provided with first scale.

Description

Precast pile body straightness detector device that hangs down

Technical Field

The utility model relates to a construction machinery technical field specifically is a precast pile body straightness detector device that hangs down.

Background

With the advance of the industrialized pace of the building engineering, the precast pile is deeply popularized and used in China due to the characteristics of standardized production, energy conservation, environmental protection, simple construction process, high efficiency, easy quality control and inspection and the like, the common precast pile construction method at present has a hammering pile sinking method, and the quality control points in the construction process of the hammering pile sinking method mainly comprise: in the aspect of precast pile quality, pile splicing quality, perpendicularity inspection and pile sinking termination, wherein precast pile production and transportation, pile splicing are accomplished by specialized team and personnel, the quality assurance rate is higher, and the perpendicularity and pile sinking termination are accomplished by site constructor, the available line of stub weighs down the bidirectional correction within 10m, more than 10m or beat the pile and use theodolite bidirectional correction, because the feedback of straightness control and pile sinking control is inconvenient and directly perceived, the monitoring of the perpendicularity is very easy to appear untimely, the great condition of measuring error influences the precast pile sinking perpendicularity and the quality of pile sinking termination.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a become more timely, convenient, directly perceived with straightness control and pile sinking control that hangs down, better assurance precast pile sinking straightness and termination pile sinking quality's precast pile body straightness detector device that hangs down.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme:

a pile body verticality detector device for a precast pile comprises a base, wherein a laser vertical instrument and a laser level instrument are arranged at the top end of the base, a laser vertical receiving device is arranged on the upper side of a laser output end of the laser vertical instrument, and a laser horizontal receiving device is arranged on one side of a laser output end of the laser level instrument;

the laser vertical receiving device comprises a vertical receiving plate and a screw, mounting strips are arranged at the front end and the rear end of the vertical receiving plate, adjusting blocks are arranged between the two mounting strips and the vertical receiving plate, the two adjusting blocks and the vertical receiving plate are connected through the screw, and a first scale is arranged at the right part of the bottom end of the vertical receiving plate;

the horizontal receiving arrangement of laser includes bottom plate and horizontal receiving plate, the rear end of horizontal receiving plate is provided with the extension board, the top spiral shell of bottom plate is equipped with two first double-screw bolts, two the top of first double-screw bolt is all certainly the bottom of extension board is passed and is followed the top of extension board stretches out, the circumference outer wall spiro union of first double-screw bolt has first nut, second nut and fifth nut, the top of first nut with the bottom contact of extension board, the bottom of second nut with the top contact of bottom plate, the bottom of fifth nut with the top contact of extension board, the front end right part of horizontal receiving plate is provided with the second scale.

Preferably, the base includes second double-screw bolt, backup pad and fixed plate, the second double-screw bolt has four groups, every the top of second double-screw bolt all from the bottom of backup pad is passed and is followed the top of backup pad is stretched out, the top four corners position region of fixed plate respectively with the bottom spiro union of corresponding second double-screw bolt, every the circumference outer wall spiro union of second double-screw bolt has third nut, fourth nut and sixth nut, and the top of third nut with the bottom contact of backup pad, the bottom of fourth nut with the top contact of fixed plate, the bottom of sixth nut with the top contact of backup pad.

Preferably, the middle parts of the circumferential outer walls of the first stud and the second stud are provided with clamping grooves.

Preferably, the free ends of the screws are provided with hand screwing blocks.

Preferably, the outer surface of the hand twisting block is provided with an anti-slip layer.

Preferably, a counter bore is arranged in the center of the first scale, a mark ring is arranged on the outer side of the circumference of the counter bore, a plurality of groups of dividing lines are arranged on the inner ring of the mark ring, and the dividing lines divide the inner area of the mark ring into a plurality of areas on average.

Preferably, the first scale comprises an indicating line and a circle, the indicating line is linear, the circle is averagely divided into a plurality of areas by the indicating line, one end of the indicating line is connected to the circle center, the other end of the indicating line is connected with the circle, and the central area of the second scale is provided with an early warning line.

(III) advantageous effects

Compared with the prior art, the utility model provides a precast pile body straightness detector device that hangs down possesses following beneficial effect:

the pile body verticality detector device for the precast pile is characterized in that the position of a laser vertical instrument is adjusted by a user, the laser vertical instrument emits laser, the laser is emitted to a vertical receiving plate, then the user observes the position of the laser emitted to a first scale to judge the deviation angle, the effect of detecting the verticality of the pile body of the precast pile is achieved, the vertical receiving plate is fixed on the pile body through screws, different pile bodies can be adjusted through different thicknesses of adjusting plates, the effect of conveniently adjusting the vertical receiving plate is achieved, the first stud is rotated by the user, the lengthened plate and the horizontal receiving plate are supported by the first stud, the height of the horizontal receiving plate is adjusted, then the user can fix the height of the first stud by screwing the first nut, the second nut and the fifth nut, the position of the horizontal receiving plate is fixed, the device is convenient to adapt to different environments, and the laser emitted by a laser level instrument can be conveniently adjusted to fall on the position of the horizontal receiving plate, the laser is observed to fall on the areas of the first scale and the second scale by people, so that the effects of more timely, convenient and visual verticality control and pile sinking control, better guarantee of the verticality of the precast pile sinking and termination of the pile sinking quality are achieved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic front view of the structure of the present invention;

FIG. 5 is a schematic cross-sectional view taken along line C-C of FIG. 4 according to the present invention;

fig. 6 is a schematic structural view of the hand-twisting block and the anti-slip layer of the present invention.

In the figure: 1. a laser verticality instrument; 2. a laser level; 3. a vertical receiving plate; 4. a screw; 6. mounting a bar; 7. an adjusting block; 8. a first scale; 9. a base plate; 10. a horizontal receiving plate; 11. a first stud; 12. a first nut; 13. a second nut; 14. a second stud; 15. a support plate; 16. a fixing plate; 17. a third nut; 18. a fourth nut; 19. a hand twisting block; 20. an anti-slip layer; 21. an indicator line; 22. a circle; 23. an early warning line; 24. marking a ring; 25. dividing the lines; 26. a fifth nut; 27. a sixth nut; 28. and (5) lengthening the plate.

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. 1-6, a perpendicularity detector device for a precast pile body comprises a base, wherein the base comprises four groups of second studs 14, a support plate 15 and a fixing plate 16, the top end of each second stud 14 penetrates through the bottom end of the support plate 15 and extends out of the top end of the support plate 15, four corner positions of the top end of the fixing plate 16 are respectively screwed with the bottom ends of the corresponding second studs 14, a third nut 17, a fourth nut 18 and a sixth nut 27 are screwed on the outer circumferential wall of each second stud 14, the top end of the third nut 17 is in contact with the bottom end of the support plate 15, the bottom end of the fourth nut 18 is in contact with the top end of the fixing plate 16, and the bottom end of the sixth nut 27 is in contact with the top end of the support plate 15; the four second studs 14 are rotated by people, the supporting plate 15 is supported by the top ends of the second studs 14, the levelness and the height of the supporting plate 15 are further adjusted, the position of the supporting plate 15 is fixed by screwing the third nut 17, the fourth nut 18 and the sixth nut 27, different environments are favorably adapted, the practicability is improved, the laser vertical instrument 1 and the laser level instrument 2 are arranged at the top end of the base, the laser vertical receiving device is arranged on the upper side of the laser output end of the laser vertical instrument 1, and the laser horizontal receiving device is arranged on one side of the laser output end of the laser level instrument 2;

the laser vertical receiving device comprises a vertical receiving plate 3 and a screw 4, a dial is arranged at the bottom end of the vertical receiving plate 3, mounting strips 6 are arranged at the front end and the rear end of the vertical receiving plate 3, adjusting blocks 7 are arranged between the two mounting strips 6 and the vertical receiving plate 3, the two adjusting blocks 7 and the vertical receiving plate 3 are connected through the screw 4, and a hand-screwing block 19 is arranged at the free end of the screw 4; the hand-twisting block 19 is twisted by people instead of twisting the screw 4 by a spanner, so that the effects of facilitating the operation of people and improving the practicability are achieved, and the anti-skidding layer 20 is arranged on the outer surface of the hand-twisting block 19; through the antiskid effect of the antiskid layer 20, people can contact with the antiskid layer 20 when using the anti-skid plate, so that the effect of improving the practicability is achieved, the first scale 8 is arranged at the right part of the bottom end of the vertical receiving plate 3, the center of the first scale 8 is provided with a counter bore, the outer side of the circumference of the counter bore is provided with an identification ring 24, the inner ring of the identification ring 24 is provided with a plurality of groups of dividing lines 25, the inner area of the identification ring 24 is averagely divided into a plurality of areas by the dividing lines 25, the counter bore is obviously recessed into the bottom end of the vertical receiving plate 3, when laser irradiates on the vertical receiving plate, the anti-skid plate is convenient;

the laser horizontal receiving device comprises a bottom plate 9 and a horizontal receiving plate 10, two first studs 11 are screwed on the top end of the bottom plate 9, clamping grooves are formed in the middles of the circumferential outer walls of the first studs 11 and the second studs 14, people can screw the clamping grooves with a wrench to replace screwing threads, operation is convenient, practicability is improved, an extension plate 28 is arranged at the rear end of the horizontal receiving plate 10, the top ends of the two first studs 11 penetrate through the bottom end of the extension plate 28 and extend out of the top end of the extension plate 28, a first nut 12, a second nut 13 and a fifth nut 26 are screwed on the circumferential outer wall of the first stud 11, the top end of the first nut 12 is in contact with the bottom end of the extension plate 28, the bottom end of the second nut 13 is in contact with the top end of the bottom plate 9, and the bottom end of the fifth nut 26 is in contact with the top end of the extension plate 28, a second scale is arranged at the right part of the front end of the horizontal receiving plate 10, the second scale comprises an indicating line 21 and a circle 22, the indicating line 21 is linear, the circle 22 is evenly divided into a plurality of areas by the indicating line 21, one end of the indicating line 21 is connected to the circle center, the other end of the indicating line 21 is connected with the circle 22, and a warning line 23 is arranged in the central area of the second scale; the circle 22 is divided into a plurality of parts through the indicating line 21, when the laser irradiates the area, people can conveniently observe the offset distance and angle, the middle area is separated through the early warning line 23, when the laser irradiates the area, people can observe whether the laser is in the early warning line 23, and the condition that the measuring result is influenced when the laser horizontal receiving device is moved due to external factors is reduced; the position of the laser vertical instrument 1 is adjusted by a user, the laser vertical instrument 1 emits laser, the laser is emitted to the vertical receiving plate 3, then the user observes the position of the laser emitted to the first scale 8, the deviation angle is judged, the effect of detecting the perpendicularity of the pile body of the precast pile is achieved, the vertical receiving plate 3 is fixed on the pile body through the screw 4, different pile bodies can be adjusted through different thicknesses of adjusting plates, the effect of conveniently adjusting the vertical receiving plate 3 is achieved, the first stud 11 is rotated by the user, the lengthening plate 28 and the horizontal receiving plate 10 are supported by the first stud 11, the height of the horizontal receiving plate 10 is adjusted, then the user fixes the height of the first stud 11 by screwing the first nut 12, the second nut 13 and the fifth nut 26, the position of the horizontal receiving plate 10 is fixed, the laser vertical instrument is convenient to adapt to different environments, the position of the laser emitted by the laser horizontal instrument 2 falling on the horizontal receiving plate 10 is conveniently adjusted, observe the laser through people and fall on the region of first scale 8 and second scale, and then reach and become more timely, convenient, directly perceived with straightness control and pile sinking control, better assurance precast pile sinking straightness and the effect of stopping pile sinking quality of hanging down.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When in use, a user installs the laser vertical receiving device on the upper part of the pile body of the precast pile, then the user lifts the precast pile by a crane, then moves the base to enable the laser emitted by the laser vertical instrument 1 to fall on the central area of the first scale 8, then adjusts the position of the laser horizontal receiving device to enable the laser emitted by the laser horizontal instrument 2 to fall on the central area of the second scale, then the user raises the heavy hammer by the crane to pound the precast pile into the ground to fix the position, then, every time of smashing, the user observes the position of the vertical receiving plate 3 where the laser emitted by the laser vertical instrument 1 falls and the position of the horizontal receiving plate 10 where the laser emitted by the laser horizontal instrument 2 falls, if the laser emitted by the laser vertical instrument 1 falls outside the counter bore of the vertical receiving plate 3, then judges the offset angle, corresponding measures are needed to be taken to adjust the precast pile, if the laser emitted by the laser horizontal instrument 2 falls outside the early warning circle, the user is required to judge whether the base is moved or the horizontal receiving plate 10 is moved.

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 precast pile body straightness detector device that hangs down which characterized in that: the laser vertical instrument comprises a base, wherein a laser vertical instrument (1) and a laser level instrument (2) are arranged at the top end of the base, a laser vertical receiving device is arranged on the upper side of a laser output end of the laser vertical instrument (1), and a laser horizontal receiving device is arranged on one side of a laser output end of the laser level instrument (2);

the laser vertical receiving device comprises vertical receiving plates (3) and screws (4), mounting strips (6) are arranged at the front ends and the rear ends of the vertical receiving plates (3), adjusting blocks (7) are arranged between the two mounting strips (6) and the vertical receiving plates (3), the two adjusting blocks (7) are connected with the vertical receiving plates (3) through the screws (4), and first scales (8) are arranged at the right parts of the bottom ends of the vertical receiving plates (3);

the laser horizontal receiving device comprises a bottom plate (9) and a horizontal receiving plate (10), the rear end of the horizontal receiving plate (10) is provided with a lengthened plate (28), the top end of the bottom plate (9) is provided with two first studs (11) in a threaded manner, the top ends of the two first studs (11) penetrate through the bottom end of the lengthened plate (28) and extend out of the top end of the lengthened plate (28), a first nut (12), a second nut (13) and a fifth nut (26) are screwed on the circumferential outer wall of the first stud (11), the top end of the first nut (12) is in contact with the bottom end of the elongated plate (28), the bottom end of the second nut (13) is contacted with the top end of the bottom plate (9), the bottom end of the fifth nut (26) is in contact with the top end of the elongated plate (28), and the right part of the front end of the horizontal receiving plate (10) is provided with a second scale.

2. The precast pile body verticality detector device according to claim 1, characterized in that: the base comprises second studs (14), a supporting plate (15) and a fixing plate (16), the second studs (14) are in four groups, the top end of each second stud (14) penetrates through the bottom end of the supporting plate (15) and extends out of the top end of the supporting plate (15), four corner positions of the top end of the fixing plate (16) are respectively in threaded connection with the bottom ends of the corresponding second studs (14), a third nut (17), a fourth nut (18) and a sixth nut (27) are in threaded connection with the outer circumferential wall of each second stud (14), the top end of the third nut (17) is in contact with the bottom end of the supporting plate (15), the bottom end of the fourth nut (18) is in contact with the top end of the fixing plate (16), and the bottom end of the sixth nut (27) is in contact with the top end of the supporting plate (15).

3. The precast pile body verticality detector device according to claim 2, characterized in that: clamping grooves are formed in the middle of the outer walls of the first stud (11) and the second stud (14) in the circumference direction.

4. The precast pile body verticality detector device according to claim 1, characterized in that: the free ends of the screws (4) are provided with hand screwing blocks (19).

5. The precast pile body verticality detector device according to claim 4, wherein: the outer surface of the hand twisting block (19) is provided with an anti-slip layer (20).

6. The precast pile body verticality detector device according to claim 1, characterized in that: a counter bore is arranged in the center of the first scale (8), a mark ring (24) is arranged on the outer side of the circumference of the counter bore, a plurality of groups of dividing lines (25) are arranged on the inner ring of the mark ring (24), and the inner area of the mark ring (24) is averagely divided into a plurality of areas by the dividing lines (25).

7. The precast pile body verticality detector device according to claim 1, characterized in that: the second scale comprises an indicating line (21) and a circle (22), the indicating line (21) is a straight line type, the circle (22) is evenly divided into a plurality of areas by the indicating line (21), one end of the indicating line (21) is connected to the circle center, the other end of the indicating line (21) is connected with the circle (22), and a central area of the second scale is provided with a warning line (23).