CN217032473U

CN217032473U - Levelness measuring mechanism for building structure design

Info

Publication number: CN217032473U
Application number: CN202220335112.2U
Authority: CN
Inventors: 迟君兰; 李蕾
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-18
Filing date: 2022-02-18
Publication date: 2022-07-22
Anticipated expiration: 2032-02-18

Abstract

The utility model belongs to the technical field of building measurement, and particularly relates to a levelness measuring mechanism for building structure design, which comprises a base and bubble type gradienters symmetrically arranged at two sides of the top of the base, wherein four corners of the top of the base are respectively connected with an adjusting bolt in a penetrating and screwed manner, the bottom end of each adjusting bolt is rotatably connected with a supporting foot pad, the top of the base is connected with a bearing box, the inner side of the bearing box is rotatably connected with a lead screw, a supporting slide block is sleeved at the outer side of the lead screw in a threaded manner, and the supporting slide block is slidably connected with the top of the bearing box; through rotating the lead screw, drive the supporting slide horizontal migration for put laser level meter on the thing platform can horizontal migration, thereby can carry out the measurement of levelness to the position of difference, need not adjust laser level meter again, improved the convenience of using, can be fixed to putting the laser level meter centre gripping on the thing platform, improved the stability of laser level meter at the horizontal migration in-process.

Description

Levelness measuring mechanism for building structure design

Technical Field

The utility model belongs to the technical field of building measurement, and particularly relates to a levelness measuring mechanism for building structure design.

Background

The planning design, construction and operation management stages of engineering construction all need to carry out measurement work. The method ensures the completeness and accuracy of construction engineering, instruments in aspects of various orientations, distance measurement, angle measurement, height measurement, mapping and photogrammetry and the like required in the measuring process are commonly called as a construction measuring device, most of the existing measuring devices have single functions, the procedures are complex when the flatness and the levelness of a plane are processed, the labor and the time are wasted, the levelness of the plane is measured by a laser level instrument generally, but the adjustment is carried out before the use, and when the position where the laser level instrument is placed is changed, the adjustment needs to be carried out again, the measuring time is increased, so that the adjustment is inconvenient to carry out when the planeness of different positions is measured, and the measuring efficiency and the use convenience are reduced.

To this end, a leveling mechanism for architectural structure design is designed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a levelness measuring mechanism for building structure design, which drives a supporting slide block to move horizontally by rotating a lead screw, so that a laser level on a placing table can move horizontally, levelness can be measured at different positions without readjusting the laser level, the use convenience is improved, the laser level on the placing table can be clamped and fixed, and the stability of the laser level in the horizontal moving process is improved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a levelness measuring mechanism for building structure design, sets up including base and symmetry the bubble formula spirit level of base top both sides, base top four corners all runs through the spiro union and has adjusting bolt, the adjusting bolt bottom is rotated and is connected with the support callus on the sole, the base top is connected with the bearing box, the inboard rotation of bearing box is connected with the lead screw, the screw outside screw thread has cup jointed the support slider, just support slider and bearing box top sliding connection, the support slider top is run through the bearing box and is connected with the thing platform, just it is in the base top to put thing platform parallel arrangement, it is equipped with the laser spirit level on the thing platform.

Preferably, in the leveling mechanism for building structure design according to the present invention, a placement groove is formed in a concave surface of the top of the placement base, and the laser level is located in the placement groove.

Preferably, the levelness measuring mechanism for building structure design is characterized in that guide rods are symmetrically connected to two sides of the top of the object placing table in a penetrating and sliding manner, one end of each guide rod is connected with an arc-shaped clamping plate, the arc-shaped clamping plates are connected to the bottom surface of the inner side of the placing groove in a sliding manner, a compression spring is sleeved on the outer side of each guide rod and connected between the arc-shaped clamping plates and the inner wall of the placing groove, and the two arc-shaped clamping plates are tightly pressed on two sides of the laser level.

Preferably, the levelness measuring mechanism for building structure design of the utility model is characterized in that the top of the bearing box is provided with a chute which is matched with the support slide block to slide.

As the levelness measuring mechanism for building structure design, which is preferred by the utility model, one end of the screw rod penetrates through the bearing box and is connected with the adjusting hand wheel.

Compared with the prior art, the utility model has the beneficial effects that:

1. the levelness of the base can be adjusted by rotating the adjusting bolt through the matching of the adjusting bolt and the bubble level meters, the base can be kept horizontal by referring to the bubble level meters on the two sides, then the laser level meters are placed on the object placing table for adjustment, and the supporting slide block is driven to horizontally move through rotating the lead screw, so that the laser level meters on the object placing table can horizontally move, the levelness can be measured on different positions, the laser level meters do not need to be adjusted again, and the use convenience is improved;

2. through the cooperation of arc splint, guide arm and compression spring on putting the thing bench, can be fixed the laser level appearance centre gripping of putting the thing bench, improved the stability of laser level appearance at the horizontal migration in-process.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a schematic view of the interior of the carrying case of the present invention;

FIG. 3 is a schematic view of the top of the object-placing table of the present invention;

FIG. 4 is a schematic view of the top of the base of the present invention;

reference numbers in the figures: 1. a base; 11. adjusting the bolt; 12. supporting the foot pad; 2. a bubble level; 3. a carrying case; 31. a chute; 4. a screw rod; 41. adjusting a hand wheel; 5. a support slide block; 6. a placing table; 61. a placement groove; 62. a guide bar; 63. an arc-shaped splint; 64. a compression spring; 7. laser level meter.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-4;

the utility model provides a levelness measuring mechanism for building structure design, set up bubble formula spirit level 2 in 1 top both sides of base including base 1 and symmetry, 1 top four corners of base all runs through the spiro union and has adjusting

bolt

11, 11 bottom rotations of adjusting bolt are connected with support callus on the sole 12, 1 top of base is connected with

bearing box

3, 3 inboard rotations of bearing box are connected with

lead screw

4, 4 outside screw threads of lead screw have cup jointed support block 5, and

support block

5 and 3 top sliding connection of bearing box, 5 tops of support block run through bearing box 3 and be connected with thing platform 6, and put thing platform 6 parallel arrangement in 1 top of base, it is equipped with laser spirit level 7 on the thing platform 6 to put.

In this embodiment: when using, place base 1 in the place that needs measured the levelness, adjusting bolt 11 through the setting and bubble type spirit level 2's cooperation, can adjust base 1's levelness through rotating adjusting bolt 11, and refer to the bubble type spirit level 2 of both sides, can make base 1 keep the level, then laser level 7 places and carries out the timing on putting thing platform 6, through rotating lead screw 4, drive support slider 5 along 3 horizontal migration of bearing box, make laser level 7 on putting thing platform 6 can horizontal migration, thereby can carry out the measurement of levelness to the position of difference, need not carry out the timing again to laser level 7, the convenience of using has been improved.

It should be noted that: two ends of the screw rod 4 are rotatably connected to two sides inside the bearing box 3 through bearings, and the screw rod 4 is parallel to the top surface of the base 1, so that the support sliding block 5 can horizontally move along the screw rod 4.

In a preferred embodiment, the placement groove 61 is concavely formed on the top surface of the placement table 6, and the laser level 7 is positioned in the placement groove 61, so that the laser level 7 is conveniently placed.

In a preferred embodiment, guide rods 62 are symmetrically connected to two sides of the top of the object placing table 6 in a penetrating and sliding manner, arc-shaped clamping plates 63 are connected to one ends of the two guide rods 62, the arc-shaped clamping plates 63 are connected to the inner bottom surface of the placing groove 61 in a sliding manner, compression springs 64 are sleeved on the outer sides of the guide rods 62, the compression springs 64 are connected between the arc-shaped clamping plates 63 and the inner wall of the placing groove 61, and the two arc-shaped clamping plates 63 are tightly pressed on two sides of the laser level 7.

In this embodiment: through the cooperation of arc splint 63, guide arm 62 and compression spring 64 on putting thing platform 6, can be fixed to the 7 centre gripping of laser level on putting thing platform 6 for laser level 7 is placed more stably in standing groove 61, has improved the stability of laser level 7 at the horizontal migration in-process.

In a preferred embodiment, the top of the carrying case 3 is provided with a sliding slot 31 which is matched with the supporting slide block 5 for sliding, so that the supporting slide block 5 can move horizontally along the top of the carrying case 3, and the supporting slide block 5 can move more stably.

It should be noted that: the sliding groove 31 is arranged above the screw rod 4 in parallel, and the length of the sliding groove 31 is smaller than that of the bearing box 3, so that the supporting sliding block 5 is well guided.

In a preferred embodiment, one end of the screw rod 4 penetrates through the bearing box 3 and is connected with an adjusting hand wheel 41, so that the adjusting hand wheel 41 is conveniently rotated to drive the screw rod 4 to rotate, and therefore the horizontal movement adjusting operation of the object placing table 6 is completed, and the use is convenient.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a levelness measuring mechanism for building structure design, is in including base (1) and symmetry setting bubble formula spirit level (2) of base (1) top both sides, its characterized in that: base (1) top four corners all runs through the spiro union and has adjusting bolt (11), adjusting bolt (11) bottom is rotated and is connected with support callus on the sole (12), base (1) top is connected with bearing box (3), bearing box (3) inboard is rotated and is connected with lead screw (4), lead screw (4) outside screw thread has cup jointed support slider (5), just support slider (5) and bearing box (3) top sliding connection, support slider (5) top is run through bearing box (3) and is connected with thing platform (6), just it is in base (1) top to put thing platform (6) parallel arrangement, it is equipped with laser level appearance (7) on thing platform (6) to put.

2. The horizontality measuring mechanism for architectural structural design according to claim 1, wherein: a placing groove (61) is formed in the concave surface of the top of the object placing table (6), and the laser level meter (7) is located in the placing groove (61).

3. The horizontality measuring mechanism for architectural structural design according to claim 2, wherein: put thing platform (6) top bilateral symmetry and run through sliding connection and have guide arm (62), two guide arm (62) one end all is connected with arc splint (63), arc splint (63) sliding connection is in the inboard bottom surface of standing groove (61), guide arm (62) outside cover is equipped with compression spring (64), compression spring (64) are connected between arc splint (63) and standing groove (61) inner wall, and two arc splint (63) compress tightly in laser level (7) both sides.

4. The mechanism of claim 1, wherein: the top of the bearing box (3) is provided with a sliding chute (31) which is matched with the supporting sliding block (5) to slide.

5. The mechanism of claim 1, wherein: one end of the screw rod (4) penetrates through the bearing box (3) and is connected with an adjusting hand wheel (41).