CN216309000U

CN216309000U - Engineering cost measuring tool

Info

Publication number: CN216309000U
Application number: CN202122627065.7U
Authority: CN
Inventors: 杨东梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-04-15
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a construction cost measuring tool, which comprises a measuring scale, a locking bolt and a level indicator. The utility model has the beneficial effects that: first chi pole and second chi pole all adopt transparent rigid plastic to make, the quality is slim and graceful, make things convenient for constructor to hand-carry, the first chi pole outside is equipped with the scale mark, be convenient for measure construction face vertical height or thickness, first chi pole and second chi pole are detachable the connection of turning over through locking bolt, be convenient for assemble or dismantle, also can mark the inclination of adjacent construction face according to the rotation angle of first chi pole and second chi pole simultaneously, first connection pad outside edge distributes has annular scale mark, second connection pad outside is carved with the graduation datum line that corresponds with the scale mark, can accurate measurement adjacent wall inclination size, and make things convenient for personnel to read data, second chi pole upper surface right-hand member is provided with the level indicator, can measure construction face roughness according to the skew angle of level indicator.

Description

Engineering cost measuring tool

Technical Field

The utility model relates to a measuring tool, in particular to an engineering cost measuring tool, and belongs to the technical field of engineering measuring equipment.

Background

The direct meaning of the construction cost is the construction price of the project and the three elements of project pricing: the main tasks of the construction cost are to calculate the direct cost (labor, materials and equipment, use of construction machines and tools), enterprise management cost, measure cost, regulation cost, profit, tax and the like contained in the project according to the drawing, the quota and the specification of the list, and before calculating the construction cost, the construction environment is always required to be highly and orderly carried out to ensure the orderly progress of the project, The measurement of length and levelness is therefore often detected by measuring tools.

The existing measuring tool has a simpler structure:

1) the traditional measuring tool is large in size, heavy, inconvenient to carry by constructors and inconvenient to use;

2) the measuring tool has a single function, can only measure the height, the length or the flatness of a construction surface independently, different measuring instruments need to be prepared respectively during measurement, the measuring efficiency is low, and the measuring result is unstable, so that the construction progress is influenced.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving the above problems and providing a construction cost measuring tool.

The utility model realizes the purpose through the following technical scheme: an engineering cost measuring tool comprises

The measuring scale capable of carrying out multiple measurements on a construction surface consists of a first scale rod and a second scale rod, a first connecting disc is arranged at the lower end of the first scale rod, and a second connecting disc is arranged at the left end of the second scale rod; and

the locking bolt penetrates through the first connecting disc and is in threaded connection with the second connecting disc, and the locking bolt can stably assemble the first ruler rod and the second ruler rod together; and

and the level indicator is fixedly arranged at the right end of the upper surface of the second ruler rod and is used for detecting the flatness of the construction surface.

As a still further scheme of the utility model: the first ruler rod and the second ruler rod are both made of transparent hard plastics.

As a still further scheme of the utility model: the outer side of the first ruler rod is provided with scale marks which are uniformly distributed.

As a still further scheme of the utility model: the back of the first ruler rod is provided with a clamping groove clamped on the second ruler rod, the top end of the locking bolt is provided with a connecting thread, and the first ruler rod and the second ruler rod are detachably connected in a turnover mode through the locking bolt.

As a still further scheme of the utility model: annular dividing lines are distributed on the outer edge of the first connecting disc, and dividing datum lines corresponding to the dividing lines are marked on the outer side of the second connecting disc.

As a still further scheme of the utility model: the level indicator comprises water cavity, pointer, buoyancy ball and pilot line, the water cavity is transparent structure, liquid has been held in the water cavity, the pointer is the rotation setting in the water cavity, the buoyancy ball is fixed on the pointer top, the pilot line seal is carved at the radial central point in the water cavity outside.

The utility model has the beneficial effects that:

1) the first ruler rod and the second ruler rod are made of transparent hard plastics, so that the weight is light, and the first ruler rod and the second ruler rod are convenient for constructors to carry;

2) the first chi pole outside is equipped with the scale mark, be convenient for measure construction surface vertical height or thickness, first chi pole and second chi pole are detachable to turn over a connection through locking bolt, be convenient for assemble or dismantle, also can mark the inclination of adjacent construction surface according to the rotation angle of first chi pole and second chi pole simultaneously, first connection pad outside edge distribution has annular reference line, second connection pad outside is carved with the graduation datum line that corresponds with the reference line, can accurate measurement adjacent wall inclination size, and make things convenient for personnel to read data, second chi pole upper surface right-hand member is provided with the level indicator, can measure construction surface roughness according to the skew angle of level indicator.

Drawings

FIG. 1 is a schematic view of a measuring tool according to the present invention;

FIG. 2 is a schematic view of a first ruler rod of the present invention;

FIG. 3 is a top view of a second blade according to the present invention;

FIG. 4 is a schematic view of a connection structure of a first land and a second land according to the present invention;

FIG. 5 is a schematic view of the structure of the level indicator of the present invention.

In the figure: 1. the water level gauge comprises a first gauge rod, a second gauge rod, a clamping groove, a scale mark, a first connecting disc, a scale mark, a second connecting disc, a locking bolt, a scale mark reference line, a level indicator, a water cavity.

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.

Example one

Referring to FIGS. 1 to 5, a tool for measuring construction cost includes

The measuring scale capable of carrying out multiple measurements on a construction surface consists of a first scale rod 1 and a second scale rod 6, a first connecting disc 4 is arranged at the lower end of the first scale rod 1, and a second connecting disc 7 is arranged at the left end of the second scale rod 6; and

a locking bolt 8 which passes through the first connecting disc 4 and is screwed on the second connecting disc 7, and which can stably assemble the first blade 1 and the second blade 6 together; and

and the level indicator 10 is fixedly arranged at the right end of the upper surface of the second ruler rod 6 and is used for detecting the flatness of the construction surface.

In the embodiment of the utility model, the first ruler rod 1 and the second ruler rod 6 are both made of transparent hard plastics, so that the ruler is light in weight and convenient for constructors to carry.

In the embodiment of the utility model, the back surface of the first ruler rod 1 is provided with the clamping groove 2 clamped on the second ruler rod 6, the top end of the locking bolt 8 is provided with the connecting thread, and the first ruler rod 1 and the second ruler rod 6 are detachably connected in a turnover mode through the locking bolt 8, so that the assembly or disassembly is convenient, and meanwhile, the inclination angle of the adjacent construction surfaces can be calibrated according to the turnover angle of the first ruler rod 1 and the second ruler rod 6.

Example two

Referring to FIGS. 1 to 5, a tool for measuring construction cost includes

In the embodiment of the utility model, the scale marks 3 are arranged on the outer side of the first ruler rod 1, and the scale marks 3 are uniformly distributed, so that the vertical height or the thickness of a construction surface can be conveniently measured.

In the embodiment of the utility model, the annular dividing line 5 is distributed on the outer edge of the first connecting disc 4, and the dividing datum line 9 corresponding to the dividing line 5 is marked on the outer side of the second connecting disc 7, so that the inclination angle of the adjacent wall surface can be accurately measured, and the data can be conveniently read by personnel.

In the embodiment of the utility model, the level indicator 10 is composed of a water cavity 11, an indicating needle 12, a buoyancy ball 13 and an indicating line 14, wherein the water cavity 11 is of a transparent structure, liquid is contained in the water cavity 11, the indicating needle 12 is rotatably arranged in the water cavity 11, the buoyancy ball 13 is fixed at the top end of the indicating needle 12, and the indicating line 14 is marked at the radial central position outside the water cavity 11, so that the flatness of a construction surface can be measured according to the offset angle of the indicating needle 12.

The working principle is as follows: when the engineering cost measuring tool is used, firstly, the level indicator 10 is fixedly arranged at the right end of the upper surface of the second ruler rod 6, then the locking bolt 8 penetrates through the first connecting disc 4 of the first ruler rod 1 and is in threaded connection with the second connecting disc 7 of the second ruler rod 6, so that the first ruler rod 1 and the second ruler rod 6 can be turned over and moved, finally, the measurement is carried out, the first ruler rod 1 and the second ruler rod 6 are rotated, the outer sides of the first ruler rod 1 and the second ruler rod 6 are abutted against the adjacent construction surfaces, after the first ruler rod 1 and the second ruler rod 6 are completely contacted with the wall surfaces, the locking bolt 8 is screwed down to fix the measuring ruler, so that the inclination angle of the adjacent construction surfaces can be calibrated, the inclination angle of the adjacent wall surfaces can be accurately read through the deviation angle of the dividing line 5 and the dividing datum line 9, and the scale line 3 arranged on the outer side of the first ruler rod 1 is convenient for personnel to measure the vertical height or the thickness of the construction surfaces, and can place second chi pole 6 subaerial, at this moment, pointer 12 that has buoyancy ball 13 receives buoyancy effect directive indication line 14 in water cavity 11, and then removes second chi pole 6, if pointer 12 takes place to deflect, then proves the construction surface unevenness, otherwise then proves the construction surface is level and smooth, and first chi pole 1 and second chi pole 6 quality are merrily and lightheartedly simultaneously, and collapsible accomodating makes things convenient for constructor to hand-carry.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. An engineering cost measuring tool which is characterized in that: comprises that

The measuring scale capable of carrying out multiple measurements on a construction surface consists of a first scale rod (1) and a second scale rod (6), a first connecting disc (4) is arranged at the lower end of the first scale rod (1), and a second connecting disc (7) is arranged at the left end of the second scale rod (6); and

a locking bolt (8) which penetrates through the first connecting disc (4) and is screwed on the second connecting disc (7), and can stably assemble the first ruler rod (1) and the second ruler rod (6) together; and

and the level indicator (10) is fixedly arranged at the right end of the upper surface of the second ruler rod (6) and is used for detecting the flatness of the construction surface.

2. A construction cost measuring tool according to claim 1, wherein: the first ruler rod (1) and the second ruler rod (6) are both made of transparent hard plastics.

3. A construction cost measuring tool according to claim 1, wherein: the outer side of the first ruler rod (1) is provided with scale marks (3), and the scale marks (3) are uniformly distributed.

4. A construction cost measuring tool according to claim 1, wherein: the back of the first ruler rod (1) is provided with a clamping groove (2) clamped on the second ruler rod (6), the top end of the locking bolt (8) is provided with a connecting thread, and the first ruler rod (1) and the second ruler rod (6) are detachably connected through the locking bolt (8).

5. A construction cost measuring tool according to claim 1, wherein: annular dividing lines (5) are distributed on the outer edge of the first connecting disc (4), and dividing datum lines (9) corresponding to the dividing lines (5) are marked on the outer side of the second connecting disc (7).

6. A construction cost measuring tool according to claim 1, wherein: level indicator (10) comprise water cavity (11), pointer (12), buoyancy ball (13) and indicating line (14), water cavity (11) are transparent structure, liquid has been held in water cavity (11), pointer (12) are the rotation setting in water cavity (11), buoyancy ball (13) are fixed on pointer (12) top, indicating line (14) seal is carved at the radial central point in water cavity (11) outside position.