CN216385355U

CN216385355U - Measuring device for engineering cost

Info

Publication number: CN216385355U
Application number: CN202122635260.4U
Authority: CN
Inventors: 何巍
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-04-26
Anticipated expiration: 2031-10-29

Abstract

The utility model relates to the technical field of engineering cost, and discloses a measuring device for engineering cost, which comprises a base plate, wherein the middle part of the upper surface of the base plate is fixedly connected with the bottom of a fixed column, one end of the top of the fixed column is fixedly connected with the top of a third fixed block, the middle part of the third fixed block is rotatably sleeved with the middle part of a rotating shaft, the outer circumferential surface of one end of the rotating shaft is rotatably inserted with one end of a third supporting rod, and the other end of the third supporting rod is rotatably connected with one end of a second supporting rod through a rotating rod. This measuring device for engineering cost through upper portion spacing groove downstream under the power of depression bar, the arcwall face of upper portion spacing inslot portion with wait to detect raw and other materials contact, reached fast with being detected the raw and other materials face contact, conveniently observe the numerical value of scale, avoid sheltering from, reduce the effect of detection error, solved the inconvenient circular material that detects of traditional measuring device, measuring device slides easily, the great problem of measuring error.

Description

Measuring device for engineering cost

Technical Field

The utility model relates to the technical field of construction cost, in particular to a measuring device for construction cost.

Background

The construction cost refers to the construction price of the project, and refers to the total sum of all the expenses expected or actually required for completing the construction of one project.

When measuring to the material, current engineering cost measuring device can't realize when measuring to circular material being fixed to the material, causes the error of measurement easily, is not convenient for observe measured data, and adaptability is poor, measures to the inconvenient of multiple circular material.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a measuring device for engineering cost, which has the advantages of very quick measurement of round materials, avoiding the phenomenon that the round materials are easy to shake during measurement, increasing the accuracy rate in the measuring process, reducing errors, facilitating the subsequent cost budget work, simultaneously being capable of quickly measuring more materials, improving the efficiency of the measuring work, reducing the labor intensity of the measuring work of workers and the like, and solves the problems that when the existing engineering cost measuring device is used for measuring materials, the fixation of the round materials cannot be realized during the measurement, the measuring errors are easy to cause, the measuring data are inconvenient to observe, the adaptability is poor, and the measurement is inconvenient for various round materials.

(II) technical scheme

In order to realize the very quick measurement of the round material, avoid the round material from easily shaking during the measurement, increase the accuracy in the measurement process, reduce errors, facilitate the subsequent cost budget work, simultaneously quickly measure more materials, improve the efficiency of the measurement work and reduce the labor intensity of the measurement work of workers, the utility model provides the following technical scheme: the utility model provides a measuring device for engineering cost, including the bed plate, the middle part of bed plate upper surface and the bottom fixed connection of fixed column, the one end at fixed column top and the top fixed connection of third fixed block, the middle part of third fixed block rotates with the middle part of axis of rotation and cup joints, the outer periphery of axis of rotation one end rotates with the one end of third bracing piece and pegs graft, the other end of third bracing piece passes through the bull stick and is connected with the one end rotation of second bracing piece, the other end of second bracing piece passes through the bull stick and is connected with the one end rotation of tripod, the middle part rotation of the top of the tripod other end passing through bull stick and first fixed block one side is connected, the opposite side of first fixed block and the one side fixed connection at stand top, the bottom of stand and the one end fixed connection of bed plate upper surface.

The bottom of the other end of the tripod is rotatably connected with one end of the first supporting rod through the rotating rod, the other end of the first supporting rod is rotatably connected with one end of the fourth supporting rod through the rotating rod, the other end of the fourth supporting rod is rotatably connected with the middle part of one side of the second fixing block through the rotating rod, and the bottom of the second fixing block is fixedly connected with the middle part of the upper surface of the fixing column.

The front side of bed plate upper surface one end and the bottom fixed connection of lower part spacing groove, the spout inner wall at lower part spacing groove middle part slides and is provided with the arc limiting plate, the middle part of arc limiting plate one side and the one end fixed connection of litter, another one of litter runs through the one side of lower part spacing groove.

Preferably, a pressing rod is fixedly arranged at the bottom of one end of the fourth supporting rod, an upper limiting groove is formed in one end, far away from the fourth supporting rod, of the pressing rod in a rotating mode through a rotating rod, and the upper limiting groove is perpendicular to the lower limiting groove.

Preferably, the motor is fixedly arranged at one end of the back of the fixing column, the driving belt pulley is fixedly sleeved on an output shaft on one side of the motor and is in transmission connection with the driven belt pulley through a belt, and the driven belt pulley is fixedly sleeved on the outer circumferential surface of one end, far away from the third supporting rod, of the rotating shaft.

Preferably, one side of stand bottom is fixed and is provided with the scale, and the scale sets up with one side of lower part spacing groove is perpendicular.

Preferably, the number of the sliding rods is two, the two sliding rods are symmetrically arranged at two ends of the lower limiting groove in a sliding mode, and springs are sleeved on the outer circumferential surfaces of one ends of the two sliding rods.

Preferably, the second fixed block and the third fixed block are equal in height, a bearing is arranged in the middle of the third fixed block, and the bearing is sleeved on the outer circumferential surface in the middle of the rotating shaft.

Compared with the prior art, the utility model provides a measuring device for engineering cost, which has the following beneficial effects:

1. this measuring device for engineering cost through upper portion spacing groove downstream under the power of depression bar, the arcwall face of upper portion spacing inslot portion with wait to detect raw and other materials contact, reached fast with being detected the raw and other materials face contact, conveniently observe the numerical value of scale, avoid sheltering from, reduce the effect of detection error, solved the inconvenient circular material that detects of traditional measuring device, measuring device slides easily, the great problem of measuring error.

2. This measuring device for engineering cost, very quick measure circular material, avoided circular material to rock easily when measuring, increase the rate of accuracy in the measurement process, reduce the error, make things convenient for subsequent cost budget work, can be quick simultaneously measure more materials, improve measurement work's efficiency, reduce staff measurement work's intensity of labour.

Drawings

FIG. 1 is a schematic diagram of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a right side view of the present invention;

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

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

Wherein: the device comprises a base plate 1, a lower limiting groove 2, a sliding rod 3, an arc limiting plate 4, a spring 5, a pressure rod 6, an upper limiting groove 7, a graduated scale 8, a vertical column 9, a tripod 10, a first fixing block 11, a first supporting rod 12, a second fixing block 13, a belt 14, a driven belt pulley 15, a third fixing block 16, a second supporting rod 17, a third supporting rod 18, a fixing column 19, a fourth supporting rod 20, a driving belt pulley 21, a motor 22 and a rotating shaft 23.

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.

Referring to fig. 1-5, a measuring device for construction cost includes a base plate 1, a middle portion of an upper surface of the base plate 1 is fixedly connected to a bottom portion of a fixing column 19, a motor 22 is fixedly disposed at an end of a back surface of the fixing column 19, a driving pulley 21 is fixedly sleeved on an output shaft at one side of the motor 22, the driving pulley 21 is in transmission connection with a driven pulley 15 through a belt, the driven pulley 15 is fixedly sleeved on an outer circumferential surface of an end of a rotating shaft 23 away from a third supporting rod 18, the rotating shaft 23 is powered by the motor 22 to rotate, one end of a top portion of the fixing column 19 is fixedly connected to a top portion of a third fixing block 16, a middle portion of the third fixing block 16 is rotatably sleeved on a middle portion of the rotating shaft 23, the outer circumferential surface of one end of the rotating shaft 23 is rotatably inserted into one end of the third supporting rod 18, the other end of the third supporting rod 18 is rotatably connected to one end of the second supporting rod 17 through the rotating rod, the other end of second bracing piece 17 passes through the bull stick and is connected with the one end rotation of tripod 10, the top of the tripod 10 other end is passed through the bull stick and is connected with the middle part rotation of 11 one sides of first fixed block, one side fixed connection at the opposite side of first fixed block 11 and stand 9 top, the fixed scale 8 that is provided with in one side of stand 9 bottom, scale 8 sets up with one side of lower part spacing groove 2 is perpendicular, read numerical value through upper

portion spacing groove

7 and 8 parallel position of scale, thereby carry out the measurement to circular material, the bottom of stand 9 and the one end fixed connection of bed plate 1 upper surface.

The bottom of the other end of the tripod 10 is rotatably connected with one end of a first supporting rod 12 through a rotating rod, the other end of the first supporting rod 12 is rotatably connected with one end of a fourth supporting rod 20 through a rotating rod, a pressing rod 6 is fixedly arranged at the bottom of one end of the fourth supporting rod 20, one end, far away from the fourth supporting rod 20, of the pressing rod 6 is rotatably provided with an upper limiting groove 7 through a rotating rod, the upper limiting groove 7 is perpendicular to a lower limiting groove 2, the upper limiting groove 7 is arranged at the bottom of one end of the fourth supporting rod 20 through the pressing rod 6, the round material is conveniently fixed through extrusion of the upper limiting groove 7 and the lower limiting groove 2, the diameter of the round material is conveniently detected, the other end of the fourth supporting rod 20 is rotatably connected with the middle part of one side of a second fixing block 13 through a rotating rod, the heights of the second fixing block 13 and a third fixing block 16 are equal, and a bearing is arranged in the middle of the third fixing block 16, the bearing is sleeved on the outer circumferential surface of the middle part of the rotating shaft 23, the second fixing block 13 and the third fixing block 16 have the same height, so that the moving heights of the third supporting rod 18 and the fourth supporting rod 20 can be the same, and the bottom of the second fixing block 13 is fixedly connected with the middle part of the upper surface of the fixing column 19.

The front side of 1 upper surface one end of bed plate and the bottom fixed connection of lower part spacing groove 2, the spout inner wall at 2 middle parts in lower part spacing groove slides and is provided with arc limiting plate 4, the middle part of 4 one sides of arc limiting plate and the one end fixed connection of litter 3, and the quantity of litter 3 is two, two 3 symmetric sliding of litter sets up in the both ends of lower part spacing groove 2, and two spring 5 has been cup jointed to the outer periphery of 3 one ends of litter, sets up spring 5 at the outer periphery of two litter 3, conveniently drives arc limiting plate 4 through two litter 3 and fixes circular material, increases the stability in the measurement process, and another of litter 3 runs through one side of lower part spacing groove 2.

When using, place the circular recess of 2 upper surfaces in lower part spacing groove with the circular material of volume of awaiting measuring inside, two arc limiting plates 4 are fixed circular material, starter motor 22 drives driving pulley 21 and rotates as power, driving pulley 21 drives axis of rotation 23 through belt 14 and rotates, axis of rotation 23 drives third bracing piece 18 and rotates, third bracing piece 18 drives the swing of tripod 10 through second bracing piece 17, tripod 10 drives upper portion spacing groove 7 of depression bar 6 bottom through first bracing piece 12 and removes to circular material, through observing the position of upper portion spacing groove 7 lower horizontal plane and scale 8 collineation, confirm the size of material, accomplish the measurement work to the material.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a measuring device for engineering cost, includes bed plate (1), its characterized in that: the middle of the upper surface of the base plate (1) is fixedly connected with the bottom of a fixing column (19), one end of the top of the fixing column (19) is fixedly connected with the top of a third fixing block (16), the middle of the third fixing block (16) is rotatably sleeved with the middle of a rotating shaft (23), the outer circumferential surface of one end of the rotating shaft (23) is rotatably inserted into one end of a third supporting rod (18), the other end of the third supporting rod (18) is rotatably connected with one end of a second supporting rod (17) through a rotating rod, the other end of the second supporting rod (17) is rotatably connected with one end of a tripod (10) through a rotating rod, the top of the other end of the tripod (10) is rotatably connected with the middle of one side of a first fixing block (11) through a rotating rod, the other side of the first fixing block (11) is fixedly connected with one side of the top of an upright column (9), and the bottom of the upright column (9) is fixedly connected with one end of the upper surface of the base plate (1);

the bottom of the other end of the tripod (10) is rotatably connected with one end of a first supporting rod (12) through a rotating rod, the other end of the first supporting rod (12) is rotatably connected with one end of a fourth supporting rod (20) through a rotating rod, the other end of the fourth supporting rod (20) is rotatably connected with the middle of one side of a second fixed block (13) through a rotating rod, and the bottom of the second fixed block (13) is fixedly connected with the middle of the upper surface of a fixed column (19);

the front side of bed plate (1) upper surface one end and the bottom fixed connection of lower part spacing groove (2), the spout inner wall at lower part spacing groove (2) middle part slides and is provided with arc limiting plate (4), the middle part of arc limiting plate (4) one side and the one end fixed connection of litter (3), another of litter (3) runs through the one side of lower part spacing groove (2).

2. A construction cost measuring apparatus according to claim 1, wherein: the bottom of one end of the fourth supporting rod (20) is fixedly provided with a pressing rod (6), one end, far away from the fourth supporting rod (20), of the pressing rod (6) is provided with an upper limiting groove (7) through rotation of a rotating rod, and the upper limiting groove (7) is perpendicular to the lower limiting groove (2).

3. A construction cost measuring apparatus according to claim 1, wherein: the motor (22) is fixedly arranged at one end of the back face of the fixing column (19), the output shaft on one side of the motor (22) is fixedly sleeved with the driving belt pulley (21), the driving belt pulley (21) is in transmission connection with the driven belt pulley (15) through a belt, and the driven belt pulley (15) is fixedly sleeved on the outer circumferential face of one end, away from the third supporting rod (18), of the rotating shaft (23).

4. A construction cost measuring apparatus according to claim 1, wherein: and a graduated scale (8) is fixedly arranged on one side of the bottom of the upright post (9), and the graduated scale (8) is perpendicular to one side of the lower limiting groove (2).

5. A construction cost measuring apparatus according to claim 1, wherein: the number of the sliding rods (3) is two, the two sliding rods (3) are symmetrically arranged at two ends of the lower limiting groove (2) in a sliding mode, and springs (5) are sleeved on the outer circumferential surface of one end of each of the two sliding rods (3).

6. A construction cost measuring apparatus according to claim 1, wherein: the heights of the second fixing block (13) and the third fixing block (16) are equal, a bearing is arranged in the middle of the third fixing block (16), and the bearing is sleeved on the outer circumferential surface in the middle of the rotating shaft (23).