CN218291612U

CN218291612U - Instrument for adjusting verticality and plane position of pier column template

Info

Publication number: CN218291612U
Application number: CN202222293157.0U
Authority: CN
Inventors: 胡永强; 卢璐; 赵仲波; 赵永伟
Original assignee: China Railway No 3 Engineering Group Co Ltd; Tianjin Construction Engineering Co Ltd of China Railway No 3 Engineering Group Co Ltd
Current assignee: China Railway No 3 Engineering Group Co Ltd; Tianjin Construction Engineering Co Ltd of China Railway No 3 Engineering Group Co Ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2023-01-13
Anticipated expiration: 2032-08-30

Abstract

The utility model relates to the technical field of building construction, in particular to an instrument for adjusting verticality and plane position of a pier stud template, which has simple operation and convenient use, improves the working efficiency and enhances the practicability; the leveling device comprises a base, a leveling mechanism and a laser device, wherein three groups of supporting legs are uniformly and fixedly arranged at the bottom of the base; the leveling mechanism comprises a plurality of groups of leveling bolts, a fixing rod, a top plate and leveling bubbles, the fixing rod is fixedly arranged at the top of the base, a universal ball is fixedly arranged at the top of the fixing rod, a ball groove is formed in the bottom of the top plate, the universal ball is arranged in the ball groove, a plurality of groups of threaded holes are uniformly formed in the top of the base in a penetrating mode, the plurality of groups of leveling bolts are respectively in threaded connection with the plurality of groups of threaded holes, the tops of the plurality of groups of leveling bolts are all attached to the bottom of the top plate, the laser device is arranged at the top of the top plate, and the leveling bubbles are fixedly arranged at the top of the top plate; the laser device comprises a laser box, a switch, a rechargeable battery and a laser transmitter.

Description

Instrument for adjusting verticality and plane position of pier column template

Technical Field

The utility model relates to a technical field of construction especially relates to pier stud template adjustment hangs down straightness and plane position's instrument.

Background

As is well known, in the process of constructing a bridge pier stud, the perpendicularity and the plane position of a pier stud template need to be adjusted, the perpendicularity adjusting method is usually a plumb line method or a total station, and the perpendicularity needs to be measured in two directions, namely a longitudinal direction and a transverse direction, the plumb line method can only be used for perpendicularity control, the height of the pier stud needs to be lower than 5m, the influence of weather is large, errors are easily caused to be large, the total station is small in influence of weather, but the plane position and the perpendicularity cannot be measured simultaneously due to the influence of erecting the position of an instrument, the construction speed is reduced, the working efficiency is reduced, and therefore the practicability is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an easy operation, convenient to use improve work efficiency, strengthen the pier stud template adjustment of practicality and hang down straightness and plane position's instrument.

The instrument for adjusting the verticality and the plane position of the pier stud template comprises a base, a leveling mechanism and a laser device, wherein three groups of supporting legs are uniformly and fixedly arranged at the bottom of the base, the leveling mechanism is arranged at the top of the base, and the laser device is arranged at the top of the leveling mechanism;

the leveling mechanism comprises a plurality of groups of leveling bolts, a fixing rod, a top plate and leveling bubbles, the fixing rod is fixedly installed at the top of the base, a universal ball is fixedly arranged at the top of the fixing rod, a ball groove is formed in the bottom of the top plate, the universal ball is installed in the ball groove, a plurality of groups of threaded holes are uniformly formed in the top of the base in a penetrating mode, the leveling bolts are respectively in threaded connection with the plurality of groups of threaded holes, the tops of the leveling bolts are all attached to the bottom of the top plate, the laser device is installed at the top of the top plate, and the leveling bubbles are fixedly installed at the top of the top plate.

The utility model discloses an instrument of straightness and plane position are hung down in pier stud template adjustment, laser device include laser box, switch, rechargeable battery and laser emitter, laser box fixed mounting is at the roof top, is provided with the working chamber in the laser box, in the rechargeable battery fixed mounting working chamber, working chamber right-hand member intercommunication is provided with first through-hole, switch fixed mounting is in first through-hole, working chamber top intercommunication is provided with the second through-hole, laser emitter fixed mounting is in the second through-hole, laser emitter passes through the switch electricity with rechargeable battery and is connected.

The utility model discloses an instrument of straightness and plane position are hung down in pier stud template adjustment, the last all fixed swivel becket that is provided with of multiunit leveling bolt.

The utility model discloses an instrument of straightness and plane position are hung down in pier stud template adjustment all is provided with the friction line on the multiunit rotating ring.

The utility model discloses an instrument of straightness and plane position are hung down in pier stud template adjustment, three all fixed broken ground cones that are provided with in group landing leg bottom.

The utility model discloses an instrument of straightness and plane position are hung down in pier stud template adjustment, multiunit leveling bolt bottom is the fixed limiting plate that is provided with all.

Compared with the prior art, the beneficial effects of the utility model are that: the method comprises the steps of firstly lofting a pier stud central point on a pile top tie beam through a total station, then installing a pier stud template, placing a laser emission device on the central point in the pier stud template through three groups of supporting legs, opening the laser device, centering and leveling a top plate in a mode of rotating a plurality of groups of adjusting bolts, fixing the bottom plane position of the pier stud template after finishing adjustment of the bottom plane position, measuring the distance from the inner edge of the top of the template to laser emitted by the laser device through a measuring tape, adjusting the plane position of the pier stud template, then fixing the adjusted pier stud template, carrying the laser emission device to the longitudinal position of an axis in the pier stud template through the three groups of supporting legs, leveling the top plate, measuring the distance from bottom to top to the inner wall of the pier stud template, adjusting the verticality of the template, fixing the pier stud template from bottom to top, and using the same measuring method for the transverse position of the axis.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a front view of the rechargeable battery of the present invention connected to the laser box;

fig. 3 is a schematic top view of the leveling bolt and the rotating box according to the present invention;

[ reference ] 1, a base; 2. a support leg; 3. leveling bolts; 4. fixing the rod; 5. a top plate; 6. leveling the bubbles; 7. a universal ball; 8. a laser box; 9. a switch; 10. a rechargeable battery; 11. a laser transmitter; 12. a rotating ring; 13. a soil breaking cone; 14. and a limiting plate.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 3, the apparatus for adjusting perpendicularity and plane position of a pier stud template of the present invention comprises a base 1, a leveling mechanism and a laser device, wherein three groups of supporting legs 2 are uniformly and fixedly arranged at the bottom of the base 1, the leveling mechanism is installed at the top of the base 1, and the laser device is installed at the top of the leveling mechanism;

the leveling mechanism comprises a plurality of groups of leveling bolts 3, a fixing rod 4, a top plate 5 and leveling bubbles 6, wherein the fixing rod 4 is fixedly arranged at the top of the base 1, a universal ball 7 is fixedly arranged at the top of the fixing rod 4, a ball groove is formed in the bottom of the top plate 5, the universal ball 7 is arranged in the ball groove, a plurality of groups of threaded holes are uniformly arranged in the top of the base 1 in a penetrating manner, the plurality of groups of leveling bolts 3 are respectively in threaded connection with the plurality of groups of threaded holes, the tops of the plurality of groups of leveling bolts 3 are all attached to the bottom of the top plate 5, the laser device is arranged at the top of the top plate 5, and the leveling bubbles 6 are fixedly arranged at the top of the top plate 5; the method comprises the steps of firstly lofting a pier stud central point on a pile top tie beam through a total station, then installing a pier stud template, placing a laser emission device on the central point in the pier stud template through three groups of supporting legs, opening the laser device, centering and leveling a top plate in a mode of rotating a plurality of groups of adjusting bolts, fixing the bottom plane position of the pier stud template after finishing adjustment of the bottom plane position, measuring the distance from the inner edge of the top of the template to laser emitted by the laser device through a measuring tape, adjusting the plane position of the pier stud template, then fixing the adjusted pier stud template, carrying the laser emission device to the longitudinal position of an axis in the pier stud template through the three groups of supporting legs, leveling the top plate, measuring the distance from bottom to top to the inner wall of the pier stud template, adjusting the verticality of the template, fixing the pier stud template from bottom to top, and using the same measuring method for the transverse position of the axis.

The utility model discloses an instrument of pier stud template adjustment straightness and plane position that hangs down, laser device include laser box 8, switch 9, rechargeable battery 10 and laser emitter 11, laser box 8 fixed mounting is at roof 5 top, be provided with the working chamber in the laser box 8, in rechargeable battery 10 fixed mounting working chamber, the working chamber right-hand member intercommunication is provided with first through-hole, switch 9 fixed mounting is in first through-hole, the working chamber top intercommunication is provided with the second through-hole, laser emitter 11 fixed mounting is in the second through-hole, laser emitter 11 is connected through switch 9 electricity with rechargeable battery 10; the switch is actuated to cause the laser transmitter to begin lasing, thereby enhancing practicality.

The instrument for adjusting the verticality and the plane position of the pier stud template of the utility model is characterized in that a plurality of groups of leveling bolts 3 are all fixedly provided with rotating rings 12; through the left end and the leveling bolt which can be conveniently rotated, the use convenience is enhanced.

The instrument for adjusting the verticality and the plane position of the pier stud template of the utility model is provided with friction lines on a plurality of groups of rotating rings 12; the friction lines can avoid slipping when the rotating ring is rotated, so that the practicability is enhanced.

The instrument for adjusting the verticality and the plane position of the pier stud template of the utility model is characterized in that the bottoms of three groups of supporting legs 2 are all fixedly provided with a ground breaking cone 13; the ground breaking cone can be inserted into the ground to fix the three sets of support legs, thereby enhancing the stability.

The utility model discloses an instrument for adjusting perpendicularity and plane position of pier stud template, the bottom of the multi-group leveling bolt 3 is fixedly provided with a limiting plate 14; when the limiting plate can avoid rotating the rotating ring, the leveling bolt is separated from the base, so that the practicability is enhanced.

The utility model discloses an instrument of straightness and plane position are hung down in pier stud template adjustment, it is at the during operation, earlier put out a design pier stud central point on the pile bolck tie beam through the total powerstation, then install pier stud template, place laser emission device on the central point in pier stud template through three group's landing legs, open laser device and make roof centering flattening through the mode that rotates multiunit adjusting bolt, it is fixed after accomplishing pier stud template bottom plane position adjustment, the distance of laser to laser device transmission in the template top is got with the tape measure, and the adjustment of pier stud template plane position, then fix the pier stud template that has adjusted, carry laser emission device to the fore-and-aft position of axis in the pier stud template through three group's landing legs, the straightness roof that hangs down, the distance to pier stud template inner wall is got to the top by the volume from the bottom, thereby carry out the adjustment of template, thereby fix pier stud template from the bottom to the top, axis lateral position also is same measuring method, the process has been realized easy operation, convenient to use.

The instrument for adjusting the verticality and the plane position of the pier stud template of the utility model adopts a common mechanical mode, such as an installation mode, a connection mode or a setting mode, and can be implemented as long as the beneficial effects are achieved; the utility model discloses a pier stud template adjustment hangs down straightness and plane position's instrument's laser emitter, switch and rechargeable battery are purchase on the market, and this industry technical staff only need according to its subsidiary service instruction install and operate can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. An instrument for adjusting perpendicularity and plane position of a pier stud template comprises a base (1), a leveling mechanism and a laser device, wherein three groups of supporting legs (2) are uniformly and fixedly arranged at the bottom of the base (1), the leveling mechanism is installed at the top of the base (1), and the laser device is installed at the top of the leveling mechanism;

the leveling mechanism comprises multiple groups of leveling bolts (3), fixing rods (4), a top plate (5) and leveling bubbles (6), the fixing rods (4) are fixedly installed at the top of a base (1), universal balls (7) are fixedly arranged at the top of the fixing rods (4), a ball groove is formed in the bottom of the top plate (5), the universal balls (7) are installed in the ball groove, multiple groups of threaded holes are uniformly formed in the top of the base (1) in a penetrating mode, the multiple groups of leveling bolts (3) are in threaded connection with the multiple groups of threaded holes respectively, the tops of the multiple groups of leveling bolts (3) are attached to the bottom of the top plate (5), a laser device is installed at the top of the top plate (5), and the leveling bubbles (6) are fixedly installed at the top of the top plate (5).

2. The apparatus for adjusting perpendicularity and plane position of a pier stud template according to claim 1, wherein the laser device comprises a laser box (8), a switch (9), a rechargeable battery (10) and a laser emitter (11), the laser box (8) is fixedly installed at the top of the top plate (5), a working cavity is arranged in the laser box (8), the rechargeable battery (10) is fixedly installed in the working cavity, a first through hole is formed in the right end of the working cavity in a communicating mode, the switch (9) is fixedly installed in the first through hole, a second through hole is formed in the top of the working cavity in a communicating mode, the laser emitter (11) is fixedly installed in the second through hole, and the laser emitter (11) is electrically connected with the rechargeable battery (10) through the switch (9).

3. The apparatus for adjusting the verticality and the plane position of the pier stud template according to claim 2, wherein the multiple groups of leveling bolts (3) are all fixedly provided with rotating rings (12).

4. The apparatus for adjusting perpendicularity and plane position of pier stud template according to claim 3, wherein the plurality of groups of rotating rings (12) are provided with friction lines.

5. The apparatus for adjusting the verticality and the plane position of the pier stud template according to claim 4, wherein the bottoms of the three groups of supporting legs (2) are fixedly provided with a ground breaking cone (13).

6. The apparatus for adjusting the verticality and the plane position of the pier stud template according to claim 5, wherein the bottoms of the multiple groups of leveling bolts (3) are all fixedly provided with limiting plates (14).