CN218511755U

CN218511755U - Portable special measuring scale for construction cost

Info

Publication number: CN218511755U
Application number: CN202222429489.7U
Authority: CN
Inventors: 刘汇洲
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2023-02-21
Anticipated expiration: 2032-09-14

Abstract

The utility model relates to a dipperstick equipment technical field specifically is special dipperstick of portable building engineering cost. Including basic main scale, extension subassembly, installation component, basic main scale includes the main scale, the upper surface of main scale is provided with the main scale, the draw-in groove has been seted up in the middle of the top of basic main scale, first spread groove and second spread groove have been seted up respectively to the inboard of the preceding, back both sides wall body of main scale. The utility model has the advantages that: when the lower object of the height is measured to needs, especially when highly being less than the height of main measurement chi when measurationing the object, directly use the main measurement chi to measure and have certain difference in height, be not convenient for like this read the data of main scale, will install the first spread groove of stable injection or the second spread groove of fixture block according to the in-service use condition this moment, through the setting of installation chi, be convenient for with the laminating contact of measuring the object of measurationing, and then be convenient for read the numerical value of installation scale.

Description

Portable special measuring scale for construction cost

Technical Field

The utility model relates to a dipperstick equipment technical field specifically is special dipperstick of portable building engineering cost.

Background

Along with the continuous development of social economy in China, the living standard of people is also rapidly improved, and meanwhile, the rapid development of the construction engineering industry is also driven, wherein the cost spent on the construction of the construction engineering is estimated, namely the construction cost of the construction engineering, when the construction cost is estimated, a construction site is required to be used for observation, and when the observation is carried out, a special measuring ruler is often used for measuring, so that various data can be more conveniently known.

The application file with the existing application number of 202220477756.5 is a special measuring scale for construction engineering cost, and comprises a measuring scale main body, wherein a first extension scale is arranged on the inner side of the measuring scale main body, a second extension scale is arranged on the inner side of the first extension scale, a laser level meter is arranged on the inner side of the second extension scale, and sliding assemblies are arranged between the measuring scale main body and the first extension scale as well as between the first extension scale and the second extension scale; this patent suffers from the following disadvantages: when the height of the measured object is lower than that of the main measuring scale, the main measuring scale is directly used for measuring, and a certain height difference exists, so that the data of the scales of the main scale are not convenient to read.

SUMMERY OF THE UTILITY MODEL

To above problem, the utility model aims to: the utility model provides a special dipperstick of portable building engineering cost, when the height that highly is less than the main measurement chi of measurand object was solved, directly use the main measurement chi to measure and have certain difference in height, the problem of reading the data of main scale is not convenient for like this.

In order to realize the purpose, the utility model adopts the technical scheme that: portable special dipperstick of building engineering cost, including basic main scale, extension subassembly, installation component, basic main scale includes the main measurement chi, the upper surface of main measurement chi is provided with the main scale, the draw-in groove has been seted up in the middle of the top of basic main scale, first spread groove and second spread groove have been seted up respectively to the inboard of main measurement chi front and back both sides wall body, the inboard of main measurement chi is provided with the sliding tray, the both ends symmetry that the draw-in groove was kept away from to the sliding tray is provided with the spacing groove, the extension subassembly includes the extension chi, the upper surface of extension chi is provided with the extension scale, the top of basic main scale is connected with the calibration subassembly, the calibration subassembly includes horizontal calibrator and vertical calibrator, the top of extension subassembly is connected with the slip subassembly, the slip subassembly includes slip fixture block and spacing fixture block, the installation subassembly is including the installation chi, the upper surface of installation chi is provided with the installation scale, the rear end of installation chi is connected with the installation fixture block.

The beneficial effects of the utility model are that: when the lower object of height is measured to needs, especially when highly being less than the height of main measurement chi by measurand object, directly use the main measurement chi to measure and have certain difference in height, be not convenient for like this read the data of main measurement chi scale, will install the steady first spread groove or the second spread groove of injecting of fixture block according to the in-service use condition this moment, through the setting of installation chi, be convenient for with the laminating contact of measurand object, and then be convenient for read the numerical value of installation scale.

Make the dipperstick portable in order to shorten the length of dipperstick:

as a further improvement of the technical scheme: the draw-in groove is the recess of rectangle structure, the lower extreme of draw-in groove and the upper end of sliding tray intercommunication each other, two the one end that spacing groove is close to mutually all communicates with each other with the sliding tray.

The beneficial effect of this improvement does: through the setting of main measurement chi and main scale for to the measurement of measuring volume object, through the setting of draw-in groove, be used for the slip fixture block to carry out the passageway that slides, through the setting of sliding tray, be used for providing the space to the deposit of extension subassembly, and then make the dipperstick portable through the length that shortens the dipperstick.

To achieve a measurement when the object to be measured is long:

as a further improvement of the above technical solution: the initial scale mark of extension scale and the terminal scale of main dipperstick are located same horizontal plane position, the size of extension scale and the size phase-match of sliding tray.

The beneficial effect of this improvement does: when the object to be measured is longer, the extension ruler is gradually and stably pulled out from the inner side of the sliding groove, and then the main ruler scale and the extension scale are matched for use, so that the object to be measured is measured.

To be able to calibrate the measuring scale:

as a further improvement of the above technical solution: the fixed position of inlaying in the main scale upper surface and keeping away from the main scale of horizontal calibrator, the top of horizontal calibrator is higher than the top of main scale, the fixed both ends position of inlaying in horizontal calibrator of vertical calibrator symmetry, the top of horizontal calibrator and vertical calibrator is located same horizontal plane position.

The beneficial effect of this improvement does: through the setting of horizontal calibrator for whether be located the level to the dipperstick and calibrate, through the setting of vertical calibrator, be used for whether be located vertically to the dipperstick and calibrate.

To avoid the extension ruler slipping out of the main measuring ruler:

as a further improvement of the above technical solution: the lower end of the sliding clamping block is fixedly connected with the top of the extension ruler, the limiting clamping blocks are symmetrically connected to the positions, close to the two ends of the limiting groove, of the sliding clamping blocks, and the size of the limiting clamping blocks is matched with that of the limiting groove.

The beneficial effect of this improvement does: when the object that awaits measuring is longer, pull out the extension ruler from the inboard of sliding tray through the slip fixture block gradually, through the setting of spacing fixture block for the gliding scope of restriction slip fixture block, and then avoid extension ruler roll-off main measurement chi.

To facilitate the measurement of objects with low height:

as a further improvement of the above technical solution: the side view cross section of installation chi sets up for the right angled triangle structure, the lower bottom surface of installation chi and the lower bottom surface of main measurement chi are located same horizontal plane, the size phase-match of the size of installation fixture block and first spread groove, the size of first spread groove is the same with the size of second spread groove.

The beneficial effect of this improvement does: when the lower object of the height is measured to needs, especially when highly being less than the height of main measurement chi when measurationing the object, directly use the main measurement chi to measure and have certain difference in height, be not convenient for like this read the data of main scale, will install the first spread groove of stable injection or the second spread groove of fixture block according to the in-service use condition this moment, through the setting of installation chi, be convenient for with the laminating contact of measuring the object of measurationing, and then be convenient for read the numerical value of installation scale.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the main ruler of the foundation of the present invention.

Fig. 2 is a schematic structural diagram of the middle extension assembly of the present invention.

Fig. 3 is a schematic structural diagram of the middle mounting assembly of the present invention.

Fig. 4 is a schematic side view of the main base ruler of the present invention.

In the figure: 1. a basic main scale; 11. a main measuring scale; 12. the main scale is graduated; 13. a card slot; 14. a first connecting groove; 15. a second connecting groove; 16. a sliding groove; 17. a limiting groove; 2. an extension assembly; 21. an extension ruler; 22. extending the scales; 3. calibrating the component; 31. a horizontal calibrator; 32. a vertical calibrator; 4. a sliding assembly; 41. sliding the clamping block; 42. a limiting clamping block; 5. mounting the component; 51. installing a ruler; 52. installing scales; 53. and (6) installing a clamping block.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.

Example 1:

as shown in fig. 1-4, the special dipperstick of portable building engineering cost, including basic main scale 1, extension subassembly 2, installation component 5, basic main scale 1 includes main dipperstick 11, the upper surface of main dipperstick 11 is provided with main scale 12, draw-in groove 13 has been seted up in the middle of the top of basic main scale 1, first connecting groove 14 and second connecting groove 15 have been seted up respectively to the inboard of main dipperstick 11 front and back both sides wall body, the inboard of main dipperstick 11 is provided with sliding tray 16, the both ends symmetry that sliding tray 16 kept away from draw-in groove 13 is provided with spacing groove 17, extension subassembly 2 includes extension chi 21, the upper surface of extension chi 21 is provided with extension scale 22, the top of basic main scale 1 is connected with calibration subassembly 3, calibration subassembly 3 includes horizontal calibrator 31 and vertical calibrator 32, the top of extension subassembly 2 is connected with sliding subassembly 4, sliding subassembly 4 includes slip fixture block 41 and spacing fixture block 42, installation component 5 includes installation chi 51, the upper surface of installation chi fixture block 51 is provided with calibration scale 52, the rear end of installation chi 51 is connected with installation 53.

Example 2:

as shown in fig. 1 and fig. 2, as a further optimization of the above embodiment, the portable construction cost special measuring scale includes a basic main scale 1, an extension assembly 2, and a mounting assembly 5, where the basic main scale 1 includes a main measuring scale 11, a main scale 12 is disposed on an upper surface of the main measuring scale 11, a clamping groove 13 is disposed in the middle of the top of the basic main scale 1, first and second connecting

grooves

14 and 15 are respectively disposed on inner sides of front and rear side wall bodies of the main measuring scale 11, a sliding groove 16 is disposed on an inner side of the main measuring scale 11, limiting grooves 17 are symmetrically disposed at two ends of the sliding groove 16 away from the clamping groove 13, the extension assembly 2 includes an extension scale 21, an extension scale 22 is disposed on an upper surface of the extension scale 21, a calibration assembly 3 is connected to the top of the basic main scale 1, the calibration assembly 3 includes a horizontal calibrator 31 and a vertical calibrator 32, a sliding assembly 4 is connected to the top of the extension assembly 2, the sliding assembly 4 includes a sliding fixture block 41 and a limiting fixture block 42, the mounting assembly 5 includes a mounting scale 51, and a mounting scale 52 is connected to a rear mounting end 53; the clamping groove 13 is a groove with a rectangular structure, the lower end of the clamping groove 13 is communicated with the upper end of the sliding groove 16, and the two ends, close to the limiting grooves 17, of the limiting grooves are communicated with the sliding groove 16.

Example 3:

grooves

14 and 15 are respectively disposed on inner sides of front and rear side wall bodies of the main measuring scale 11, a sliding groove 16 is disposed on an inner side of the main measuring scale 11, limiting grooves 17 are symmetrically disposed at two ends of the sliding groove 16 away from the clamping groove 13, the extension assembly 2 includes an extension scale 21, an extension scale 22 is disposed on an upper surface of the extension scale 21, a calibration assembly 3 is connected to the top of the basic main scale 1, the calibration assembly 3 includes a horizontal calibrator 31 and a vertical calibrator 32, a sliding assembly 4 is connected to the top of the extension assembly 2, the sliding assembly 4 includes a sliding fixture block 41 and a limiting fixture block 42, the mounting assembly 5 includes a mounting scale 51, and a mounting scale 52 is connected to a rear mounting end 53; the initial scale mark of the extension scale 22 and the tail end scale of the main measuring scale 11 are located at the same horizontal position, and the size of the extension scale 21 is matched with the size of the sliding groove 16.

Example 4:

as shown in fig. 1, 2, and 3, as a further optimization of the above embodiment, the portable measuring ruler special for construction cost includes a basic main ruler 1, an extension assembly 2, and an installation assembly 5, where the basic main ruler 1 includes a main measuring ruler 11, a main ruler scale 12 is disposed on an upper surface of the main measuring ruler 11, a clamping groove 13 is disposed in the middle of the top of the basic main ruler 1, a first connecting groove 14 and a second connecting groove 15 are respectively disposed on inner sides of front and rear side wall bodies of the main measuring ruler 11, a sliding groove 16 is disposed on an inner side of the main measuring ruler 11, limiting grooves 17 are symmetrically disposed at two ends of the sliding groove 16 far away from the clamping groove 13, the extension assembly 2 includes an extension ruler 21, an extension scale 22 is disposed on an upper surface of the extension ruler 21, the top of the basic main ruler 1 is connected with the calibration assembly 3, the calibration assembly 3 includes a horizontal calibrator 31 and a vertical calibrator 32, the top of the extension assembly 2 is connected with the sliding assembly 4, the sliding assembly 4 includes a sliding fixture block 41 and a limiting fixture block 42, the installation assembly 5 includes an installation scale 51, and an installation fixture block 52 and a rear installation scale 53 are disposed on an upper surface of the installation scale; horizontal calibration ware 31 is fixed to be inlayed in the position that main scale 12 was kept away from to main measuring scale 11 upper surface, the top of horizontal calibration ware 31 is higher than main measuring scale 11's top, the fixed both ends position of inlaying in horizontal calibration ware 31 of the symmetry of vertical calibrator 32, horizontal calibration ware 31 is located same horizontal plane position with the top of vertical calibrator 32.

Example 5:

as shown in fig. 1, 2, and 3, as a further optimization of the above embodiment, the portable measuring ruler special for construction cost includes a basic main ruler 1, an extension assembly 2, and an installation assembly 5, where the basic main ruler 1 includes a main measuring ruler 11, a main ruler scale 12 is disposed on an upper surface of the main measuring ruler 11, a clamping groove 13 is disposed in the middle of the top of the basic main ruler 1, a first connecting groove 14 and a second connecting groove 15 are respectively disposed on inner sides of front and rear side wall bodies of the main measuring ruler 11, a sliding groove 16 is disposed on an inner side of the main measuring ruler 11, limiting grooves 17 are symmetrically disposed at two ends of the sliding groove 16 far away from the clamping groove 13, the extension assembly 2 includes an extension ruler 21, an extension scale 22 is disposed on an upper surface of the extension ruler 21, the top of the basic main ruler 1 is connected with the calibration assembly 3, the calibration assembly 3 includes a horizontal calibrator 31 and a vertical calibrator 32, the top of the extension assembly 2 is connected with the sliding assembly 4, the sliding assembly 4 includes a sliding fixture block 41 and a limiting fixture block 42, the installation assembly 5 includes an installation scale 51, and an installation fixture block 52 and a rear installation scale 53 are disposed on an upper surface of the installation scale; the lower end of the sliding fixture block 41 is fixedly connected with the top of the extension ruler 21, the limiting fixture blocks 42 are symmetrically connected to the positions of the sliding fixture block 41 close to the two ends of the limiting groove 17, and the size of the limiting fixture blocks 42 is matched with that of the limiting groove 17.

Example 6:

as shown in fig. 3 and 4, as a further optimization of the above embodiment, the portable construction cost special measuring scale includes a basic main scale 1, an extension assembly 2, and a mounting assembly 5, where the basic main scale 1 includes a main measuring scale 11, a main scale 12 is disposed on an upper surface of the main measuring scale 11, a clamping groove 13 is disposed in the middle of the top of the basic main scale 1, first and second connecting grooves 14 and 15 are respectively disposed on inner sides of front and rear side wall bodies of the main measuring scale 11, a sliding groove 16 is disposed on an inner side of the main measuring scale 11, limiting grooves 17 are symmetrically disposed at two ends of the sliding groove 16 away from the clamping groove 13, the extension assembly 2 includes an extension scale 21, an extension scale 22 is disposed on an upper surface of the extension scale 21, the top of the basic main scale 1 is connected with the calibration assembly 3, the calibration assembly 3 includes a horizontal calibrator 31 and a vertical calibrator 32, the top of the extension assembly 2 is connected with the sliding assembly 4, the sliding assembly 4 includes a sliding fixture block 41 and a limiting fixture block 42, the mounting assembly 5 includes a mounting scale 51, and a mounting scale 52 is disposed on a rear surface of the mounting fixture block 51; the side view cross section of the installation ruler 51 is a right triangle structure, the lower bottom surface of the installation ruler 51 and the lower bottom surface of the main measuring scale 11 are located on the same horizontal plane, the size of the installation fixture block 53 is matched with the size of the first connecting groove 14, and the size of the first connecting groove 14 is the same as that of the second connecting groove 15.

The utility model discloses a theory of operation does: when the device is used, firstly, the horizontal calibrator 31 is used for calibrating whether the measuring scale is positioned horizontally, the vertical calibrator 32 is used for calibrating whether the measuring scale is positioned vertically, then, the main measuring scale 11 and the main scale 12 are used for measuring an object to be measured, the clamping groove 13 is used for arranging a sliding channel of the sliding clamping block 41, the sliding groove 16 is used for providing a space for storing the extension component 2, further, the measuring scale is convenient to carry by shortening the length of the measuring scale, when the object to be measured is longer, the extension scale 21 is gradually and stably pulled out from the inner side of the sliding groove 16 through the sliding clamping block 41, and then, the main scale 12 and the extension scale 22 are matched for use, realize the measurement to the measuration object, setting through spacing fixture block 42, be used for restricting the gliding scope of slip fixture block 41, and then avoid extension ruler 21 roll-off main measurement chi 11, when the lower object of needs height-measuring, especially when highly being less than main measurement chi 11's height of measuration object, directly use main measurement chi 11 to measure and have certain difference in height, be not convenient for like this read the data of main scale 12, will install the first spread groove 14 of the steady intussuseption of fixture block 53 or second spread groove 15 according to the in-service use condition this moment, setting through installation chi 51, be convenient for and the laminating contact of measuration object, and then be convenient for read the numerical value of installation scale 52.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are practically unlimited specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes can be made without departing from the principle of the present invention, and the technical features described above can also be combined in a suitable manner; the idea and the technical solution of the present invention can be directly applied to other occasions without any modification, and such modifications, changes, or combinations should be considered as the protection scope of the present invention.

Claims

1. Portable special dipperstick of building engineering cost, including basic main scale (1), extension subassembly (2), installation component (5), its characterized in that: basis main scale (1) is including main dipperstick (11), the upper surface of main dipperstick (11) is provided with main scale (12), draw-in groove (13) have been seted up in the middle of the top of basis main scale (1), first connecting groove (14) and second connecting groove (15) have been seted up respectively to the inboard of main dipperstick (11) preceding, back both sides wall body, the inboard of main dipperstick (11) is provided with sliding tray (16), the both ends symmetry that draw-in groove (13) were kept away from in sliding tray (16) is provided with spacing groove (17), extension subassembly (2) are including extension chi (21), the upper surface of extension chi (21) is provided with extension scale (22), the top of basis main scale (1) is connected with calibration subassembly (3), calibration subassembly (3) are including horizontal calibrator (31) and vertical calibrator (32), the top of extension subassembly (2) is connected with sliding block (4), sliding block (4) are including slip fixture block (41) and spacing fixture block (42), installation subassembly (5) are including installation chi (51), installation surface mounting scale (51) is connected with last surface mounting block (51), mounting surface (52).

2. The portable construction cost special measuring scale according to claim 1, characterized in that: the clamping groove (13) is a groove with a rectangular structure, the lower end of the clamping groove (13) is communicated with the upper end of the sliding groove (16), and the two ends, close to the limiting grooves (17), of the limiting grooves are communicated with the sliding groove (16).

3. The portable construction cost special measuring scale according to claim 1, characterized in that: the initial scale mark of extension scale (22) and the terminal scale of main dipperstick (11) are located same horizontal plane position, the size of extension chi (21) and the size phase-match of sliding tray (16).

4. The portable construction cost special measuring scale according to claim 1, characterized in that: horizontal calibration ware (31) are fixed inlay and keep away from the position of main scale (12) in main measurement chi (11) upper surface, the top of horizontal calibration ware (31) is higher than the top of main measurement chi (11), the fixed both ends position of inlaying in horizontal calibration ware (31) of vertical calibration ware (32) symmetry, the top of horizontal calibration ware (31) and vertical calibration ware (32) is located same horizontal plane position.

5. The portable construction cost special measuring scale according to claim 1, characterized in that: the lower end of the sliding clamping block (41) is fixedly connected with the top of the extension ruler (21), the limiting clamping blocks (42) are symmetrically connected to the positions, close to the two ends of the limiting groove (17), of the sliding clamping block (41), and the size of each limiting clamping block (42) is matched with that of the limiting groove (17).

6. The portable construction cost special measuring scale according to claim 1, characterized in that: the side view cross section of installation chi (51) is the right triangle structure setting, the lower bottom surface of installation chi (51) and the lower bottom surface of main survey chi (11) are located same horizontal plane, the size phase-match of installation fixture block (53) and first connecting groove (14), the size of first connecting groove (14) is the same with the size of second connecting groove (15).