CN210603062U

CN210603062U - Simple measuring instrument for height and collection of garden walls

Info

Publication number: CN210603062U
Application number: CN201920014889.7U
Authority: CN
Inventors: 刘雄伟; 张龙
Original assignee: Tianjin University
Current assignee: Tianjin University
Priority date: 2019-01-05
Filing date: 2019-01-05
Publication date: 2020-05-22
Anticipated expiration: 2029-01-05

Abstract

The utility model relates to a building measuring tool, in particular to a simple measuring instrument aiming at the height and the score of a garden wall, which can not only measure the height and the score of the garden wall, but also is convenient to carry and can realize the measurement of one person at any time and any place; the measuring instrument is formed by combining a telescopic graduated scale and an angle measuring tube through a bracket with a fine adjustment screw; the telescopic graduated scale is formed by inserting four sections of graduated scales, the measurable range is 0-5.2m, the height of the circular wall is covered, and the reading position of the telescopic graduated scale is 1.5m, is adaptive to the height of a human body and is convenient to read; the support with the fine tuning screw can correct the position of the leveling bubble before measurement, and measurement accuracy is improved.

Description

Simple measuring instrument for height and collection of garden walls

Technical Field

The utility model relates to a building construction technical field specifically is a to gardens garden wall height and receive and divide simple and easy measuring instrument.

Background

Garden walls are various in form, the heights of the garden walls are different from 2 to 5 meters, and most garden walls are wide at the bottom and narrow at the top, namely certain harvest scores exist, so that the gravity center of the wall body is reduced, and the stability of the wall body is improved. The height and the score of the wall body are not easy to measure. The common steel ruler or flexible ruler for measurement is limited by height, is difficult and inaccurate to measure and cannot measure the score; the fine measurement can adopt a total station, but the instrument is inconvenient to carry and the measurement process is complex.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem how to provide a measuring tool convenient to carry, can simply, fast, accurately measure the wall body height and receive the branch.

The utility model provides an above-mentioned technical problem's technical scheme as follows:

the utility model provides a to gardens garden wall height and receipts divide simple and easy measuring instrument, includes scalable scale and angle survey buret. The telescopic graduated scale is formed by inserting four sections of graduated scales into a middle supporting rod, and comprises a first section of graduated scale, a second section of graduated scale, a third section of graduated scale, a fourth section of graduated scale and the middle supporting rod from outside to inside in sequence, wherein the first section of graduated scale, the second section of graduated scale, the third section of graduated scale, the fourth section of graduated scale and the middle supporting rod are all rectangular columnar structures; the angle measuring tube is composed of a long tube-shaped water level bubble and a transparent shell with scales, and is fixed on the outer side of the first section of graduated scale through a support with a fine adjustment screw.

Preferably, the bottom of the first section of graduated scale is closed, the top of the second section of graduated scale is inclined, a sliding groove is formed in the inner side of the first section of graduated scale, and the second section of graduated scale is combined with the first section of graduated scale through the sliding groove and can be pulled upwards along the sliding groove; when the second section of graduated scale is pulled upwards to the top, the lower end of the second section of graduated scale is clamped with the upper end of the third section of graduated scale through a groove; a sliding groove is formed in the inner side of the third section of dividing ruler, is connected with the fourth section of dividing ruler through the sliding groove and can be pulled upwards along the sliding groove; when the third section of graduated scale is pulled upwards to the top, the lower end of the third section of graduated scale is clamped with the upper end of the fourth section of graduated scale through a groove; the fourth section of scale inboard is equipped with the spout, links to each other with middle branch through the spout, can follow the spout pull that makes progress. After the four sections of graduated scales are completely pulled and unfolded, the first section of graduated scale, the fourth section of graduated scale, the third section of graduated scale and the second section of graduated scale are sequentially arranged from bottom to top.

Preferably, the length of the first section of graduated scale is 1.5m, the graduated range from the bottom end to the top end is 0-1.5m, and the top end is marked with a red reading line; the length of the longer side of the second section of the graduated scale is 1.4m, and the scale range from the top end to the bottom end is 1.5m-2.9 m; the length of the third section of the graduated scale is 1.3m, and the graduated range is 2.9m-4.2m from the top end to the bottom end; the length of the fourth section of graduated scale is 1.2m, and the graduated range is 4.2m-5.2m from the top end to the bottom end. The measuring range is between 0 and 5.2m, and the height range of the garden wall is basically covered.

Preferably, the angle measuring tube is fixed outside the first section of the graduated scale through a bracket capable of folding by 90 degrees and is provided with a fine adjustment screw. Before use, the bracket is opened, the angle measuring tube and the graduated scale form 90 degrees, the angle measuring tube is in a horizontal position, and the calibration can be carried out through the position of the air bubbles; after the angle measuring tube is used, the support is closed, and the angle measuring tube is attached to the graduated scale, so that the angle measuring tube is convenient to store.

Preferably, the scales of the angle measurement tube correspond to the positions of the level bubbles at different angles one by one, and represent the included angle between the level tube and the horizontal plane, namely the angle between the graduated scale and the ground normal when in use.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the product is small, and portable can realize alone anytime and anywhere and measure. The telescopic graduated scale is formed by inserting four sections of graduated scales, the measurable range is 0-5.2m, and the reading position is 1.5m, so that the reading is convenient. In addition, the angle of the wall body can be rapidly and accurately measured through the combination of the graduated scale and the angle measuring tube, and then the wall body score is calculated. The support with the fine tuning screw can correct the position of the leveling bubble before measurement, and measurement accuracy is improved.

Drawings

Fig. 1 is a schematic structural view of the simple measuring instrument for measuring the height and the score of a garden wall according to the present invention;

FIG. 2 is a schematic side view of the simple measuring instrument for measuring the height of garden walls and the harvest and separation according to the present invention;

FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2;

FIG. 4 shows a partial detail view of FIG. 3;

FIG. 5 is a schematic diagram of the present invention after the simple measuring instrument for measuring the height of the garden wall and the harvest and separation is completely drawn and unfolded;

figure 6 shows that the utility model relates to a to gardens garden wall height and receipts divide simple and easy measuring instrument's angle measurement pipe's schematic structure.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

As shown in figures 1 and 2, the simple measuring instrument for the height and the harvest and the separation of the garden wall comprises a telescopic graduated scale 1 and an angle measuring pipe 2. As shown in fig. 3, the retractable scale 1 is formed by four sections of scale inserts and middle support rods, and is sequentially a first section of scale 3, a second section of scale 4, a third section of scale 5, a fourth section of scale 6 and a middle support rod 7 from outside to inside, and is of a rectangular columnar structure. As shown in fig. 6, the angle measuring tube 2 is composed of a long tubular level bubble 8 and a transparent shell 9 with scales, and is fixed outside the first section of scale by a bracket 11 with a fine tuning screw 10.

As shown in fig. 3 and 4, the bottom of the first section of graduated scale 3 is closed, the top of the second section of graduated scale 4 is closed, the top end of the second section of graduated scale 4 is inclined, a chute 12 is arranged on the inner side of the first section of graduated scale 3, and the second section of graduated scale 4 is combined with the first section of graduated scale 3 through the chute 12 and can be pulled upwards along the chute 12; when the second section of graduated scale 4 is pulled upwards to the top, the lower end of the second section of graduated scale 4 is clamped with the groove 13 at the upper end of the third section of graduated scale 5; a chute 14 is arranged on the inner side of the third section of graduated scale 5, is connected with the fourth section of graduated scale 6 through the chute 14 and can be pulled upwards along the chute 14; when the third section of graduated scale 5 is pulled upwards to the top, the lower end of the third section of graduated scale 5 is clamped with the groove 15 at the upper end of the fourth section of graduated scale 6; the inner side of the fourth section of graduated scale 6 is provided with a sliding groove 16, and the sliding groove 16 is connected with the middle support rod 7 and can be pulled upwards along the sliding groove 16.

Fig. 5 shows that the utility model relates to a to gardens garden wall height and receive and divide simple and easy measuring instrument complete pull expansion back sketch map, expand the back with the complete pull of four sections scale, from the bottom up is first section scale 3, fourth section scale 6, third section scale 5 and second section scale 4 in proper order.

Preferably, the length of the first graduated scale 3 is 1.5m, the graduated range from the bottom end to the top end is 0-1.5m, and the top end is marked with a red reading line; the length of the longer side of the second section of the graduated scale 4 is 1.4m, and the scale range from the top end to the bottom end is 1.5m-2.9 m; the length of the third section of graduated scale 5 is 1.3m, and the graduation range is 2.9m-4.2m from the top end to the bottom end; the length of the fourth section of graduated scale 6 is 1.2m, and the graduated range is 4.2m-5.2m from the top end to the bottom end. The measuring range is between 0 and 5.2m, and the height range of the garden wall is basically covered.

Preferably, the angle measuring tube 2 is fixed outside the first scale section by a bracket 11 which can be folded by 90 degrees and is provided with a fine tuning screw 12. Before use, the bracket 11 is opened, the angle measuring tube 2 and the graduated scale 1 form an angle of 90 degrees, and the angle measuring tube 2 is in a horizontal position and can be verified through the position of the air bubbles; after the angle measuring tube 2 is used, the support 11 is closed, and the angle measuring tube 2 is attached to the graduated scale, so that the angle measuring tube is convenient to store.

Preferably, the scales marked on the angle measuring tube 2 correspond to the positions of the level bubbles at different angles one by one, and represent the included angle between the level tube and the horizontal plane, namely the angle between the graduated scale and the ground normal when in use.

Referring to fig. 1, 5 and 6, the utility model provides a wall height and receiving and dividing measuring method, including following step:

1) unfolding an angle measuring tube bracket 11 to enable the axis of the angle measuring tube 2 and the axis of the graduated scale 1 to form 90 degrees, vertically placing the graduated scale 1 on a plane, observing whether the leveling bubble 8 of the angle measuring tube is in the middle point or not, and correcting the level of the angle measuring tube 2 by rotating a fine adjustment screw 12;

2) placing the instrument close to the wall, drawing the graduated scale to enable the longer side of the second graduated scale 4 to abut against the lower side of the wall cap brick brim, and recording the length reading l of the position of the red reading line of the graduated scale and the angle theta reading of the position of the leveling bubble of the angle measuring tube;

3) and calculating the wall height h (cos theta) and the wall score △ (sin theta).

Claims

1. The utility model provides a to gardens garden wall height and receipts divide simple and easy measuring instrument, includes scalable scale and angle measurement buret, its characterized in that: the telescopic graduated scale is formed by inserting four sections of graduated scales into a middle supporting rod, and comprises a first section of graduated scale, a second section of graduated scale, a third section of graduated scale, a fourth section of graduated scale and the middle supporting rod from outside to inside in sequence, wherein the first section of graduated scale, the second section of graduated scale, the third section of graduated scale, the fourth section of graduated scale and the middle supporting rod are all rectangular columnar structures; the angle measuring tube is composed of a long tube-shaped water level bubble and a transparent shell with scales, and is fixed on the outer side of the first section of graduated scale through a support with a fine adjustment screw.

2. The simple measuring instrument for the height and the score of the garden wall according to claim 1, characterized in that: the bottom of the first section of graduated scale is closed, the top of the second section of graduated scale is inclined, a sliding groove is formed in the inner side of the first section of graduated scale, and the second section of graduated scale is combined with the first section of graduated scale through the sliding groove and can be pulled upwards along the sliding groove; when the second section of graduated scale is pulled upwards to the top, the lower end of the second section of graduated scale is clamped with the upper end of the third section of graduated scale through a groove; a sliding groove is formed in the inner side of the third section of dividing ruler, is connected with the fourth section of dividing ruler through the sliding groove and can be pulled upwards along the sliding groove; when the third section of graduated scale is pulled upwards to the top, the lower end of the third section of graduated scale is clamped with the upper end of the fourth section of graduated scale through a groove; the fourth section of scale inboard is equipped with the spout, links to each other with middle branch through the spout, can follow the spout pull that makes progress.

3. The simple measuring instrument for the height and the score of the garden wall according to claim 1, characterized in that: after the four sections of graduated scales are completely pulled and unfolded, the first section of graduated scale, the fourth section of graduated scale, the third section of graduated scale and the second section of graduated scale are sequentially arranged from bottom to top.

4. The simple measuring instrument for the height and the score of the garden wall according to claim 2, characterized in that: after the four sections of graduated scales are completely pulled and unfolded, the first section of graduated scale, the fourth section of graduated scale, the third section of graduated scale and the second section of graduated scale are sequentially arranged from bottom to top.

5. The simple measuring instrument for the height and the score of the garden wall according to claim 1, characterized in that: the length of the first section of graduated scale is 1.5m, the graduated range is 0-1.5m from the bottom end to the top end, and the top end is marked with a red reading line; the length of the longer side of the second section of the graduated scale is 1.4m, and the scale range from the top end to the bottom end is 1.5m-2.9 m; the length of the third section of the graduated scale is 1.3m, and the graduated range is 2.9m-4.2m from the top end to the bottom end; the length of the fourth section of graduated scale is 1.2m, and the graduated range is 4.2m-5.2m from the top end to the bottom end.

6. The simple measuring instrument for the height and the income score of the garden wall according to any one of claims 1 to 5, characterized in that: the measuring range is between 0 and 5.2m, and the height range of the garden wall is basically covered.

7. The simple measuring instrument for the height and the income score of the garden wall according to any one of claims 1 to 5, characterized in that: the reading height is 1.5m, which is consistent with the reading height observed by human eyes.

8. The simple measuring instrument for the height and the score of the garden wall according to claim 1, characterized in that: the angle measuring pipe is fixed on the outer side of the first section of graduated scale through a bracket which can be folded by 90 degrees and is provided with a fine adjustment screw.

9. The simple measuring instrument for the height and the score of the garden wall according to claim 8, characterized in that: the scale of the angle measurement pipe corresponds to the position of the leveling bubble at different angles one by one, represents the included angle between the leveling pipe and the horizontal plane, and is the angle between the graduated scale and the ground normal when in use.