CN216620921U - Size measuring tool based on civil engineering quality supervision - Google Patents
Size measuring tool based on civil engineering quality supervision Download PDFInfo
- Publication number
- CN216620921U CN216620921U CN202220150771.9U CN202220150771U CN216620921U CN 216620921 U CN216620921 U CN 216620921U CN 202220150771 U CN202220150771 U CN 202220150771U CN 216620921 U CN216620921 U CN 216620921U
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- Prior art keywords
- ruler
- hole
- plate
- civil engineering
- engineering quality
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- Expired - Fee Related
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- 238000005259 measurement Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 abstract description 14
- 238000010276 construction Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model discloses a size measuring tool based on civil engineering quality supervision, which belongs to the technical field of civil engineering and comprises a ruler plate, wherein a through hole is formed in the middle position of the top of the ruler plate, the through hole penetrates through the top and the bottom of the ruler plate, a first angle line is arranged on the outer side of the through hole, a balance plate is rotatably arranged inside the through hole, the length of the balance plate is the same as the inner diameter of the through hole, and a connecting rod is fixed at the bottom of the balance plate. According to the utility model, through the arrangement of the through hole in the middle position of the ruler plate, the self-balancing mechanism consisting of the balance plate, the connecting rod and the weight hanging block in the through hole is matched with the first angle line outside the through hole for use, whether the ruler plate is horizontal or vertical can be observed during horizontal length and height measurement, the accuracy in the measurement process is ensured, and in addition, the inclination angle during measurement can be conveniently observed through the first angle line, so that the adjustment is convenient.
Description
Technical Field
The utility model relates to a measuring tool, in particular to a size measuring tool based on civil engineering quality supervision, and belongs to the technical field of civil engineering.
Background
Civil engineering, i.e. civil construction engineering, is a general term for civil engineering and construction engineering. The engineering discipline is an engineering discipline for building various facilities and places for activities such as human life, production, protection and the like, covers the construction of buildings, structures and engineering objects in facilities and places in engineering ranges such as buildings, roads, railways, airports, bridges, water conservancy, ports, tunnels, water supply and drainage, protection and the like in various categories such as the ground, the underground, the land, the water, the underwater and the like, comprises various technical activities such as surveying, construction, management and the like in the engineering construction process, and also comprises materials, equipment and articles consumed in the construction process, and in order to ensure the engineering quality, the supervision and the measurement of the dimension are needed in the construction process.
The size measuring tool in the prior art has the following problems:
1. in the process of measuring the height and the length, the level of a measuring scale cannot be ensured, and the measuring precision is influenced;
2. the device has low functionality, only can measure the length, and cannot measure the angle;
therefore, the utility model provides a dimension measuring tool based on civil engineering quality supervision to solve the problems in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a dimension measuring tool based on civil engineering quality supervision, which is used by matching a self-balancing mechanism consisting of a balancing plate, a connecting rod and a weight hanging block in a through hole through the arrangement of the through hole in the middle position of a ruler plate, can observe whether the ruler plate is horizontal or vertical when measuring horizontal length and height, ensures the accuracy in the measuring process, can conveniently observe the inclination angle in the measuring process through the first angle line so as to be convenient to adjust, can increase the length of the device through the arrangement of a lengthening ruler in a hidden groove, improves the measuring range in the using process, can measure the angle in the using process through the rotary connection between a rotary rod on the lengthening ruler plate and a second angle line on the ruler plate through the matching of an indication arrow on the rotary rod and the second angle line on the ruler plate, the functionality of the device in use is improved.
The purpose of the utility model can be achieved by adopting the following technical scheme:
the utility model provides a dimension measuring tool based on civil engineering quality supervision, includes the chi board, the through-hole has been seted up to the intermediate position department at chi board top, the through-hole runs through the top and the bottom of chi board, the outside of through-hole is provided with first angle line, the inside rotation of through-hole installs the balance plate, the length of balance plate is the same with the internal diameter of through-hole, the bottom of balance plate is fixed with the connecting rod, the bottom of connecting rod is fixed with heavy piece that hangs down, the top of chi board is provided with the length scale mark along length direction, the both ends of chi board are provided with extension mechanism.
Preferably: the extension mechanism comprises a hidden groove and a lengthening ruler, the hidden groove is formed in two ends of a ruler plate, the lengthening ruler is arranged inside the hidden groove, the lengthening ruler is rotatably connected with the end portion of the ruler plate, and an angle measuring mechanism is arranged between the lengthening ruler and the ruler plate.
Preferably: the angle measuring mechanism comprises a rotating rod, an indicating arrow and a second angle line, the rotating rod is fixed at the end of the lengthening ruler, the top end of the rotating rod extends to the top of the ruler plate, the rotating rod is rotatably connected with the ruler plate, the indicating arrow is fixed on the outer side of the top end of the rotating rod, and the second angle line is arranged at two ends of the top of the ruler plate.
Preferably: the end parts of the ruler plate and the lengthening ruler are arc-shaped, and anti-skid lines are arranged at the end part of the lengthening ruler.
Preferably: the length of the lengthened ruler is smaller than that of the hidden groove, and the gap between the inner end part of the hidden groove and the end part of the lengthened ruler is 2 cm.
Preferably: transparent cover plates are fixed at the middle positions of the top and the bottom of the ruler plate and cover the two ends of the through hole.
Preferably: the bottom of the ruler plate is provided with an anti-slip pad, and the bottom of the anti-slip pad is provided with a frosting layer.
The utility model has the beneficial effects that:
according to the size measuring tool based on civil engineering quality supervision, the through hole in the middle of the ruler plate is arranged, the self-balancing mechanism consisting of the balance plate, the connecting rod and the weight hanging block in the through hole is utilized, the size measuring tool is matched with the first angle line on the outer side of the through hole for use, whether the ruler plate is horizontal or vertical can be observed during horizontal length and height measurement, accuracy in the measuring process is guaranteed, and in addition, the inclination angle during measurement can be conveniently observed through the first angle line, so that adjustment is facilitated;
the length of the device can be increased by arranging the lengthening ruler in the hidden groove, so that the measuring range in the use process is improved;
the rotating rod on the lengthened ruler is rotatably connected with the ruler plate, and the indicating arrow on the rotating rod is matched with the second angle line on the ruler plate for use, so that the angle can be measured in use, and the functionality of the device in use is improved.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a top view of the present invention;
fig. 3 is a structural view of a balance board of the present invention.
In the figure: 1. a ruler plate; 2. a through hole; 3. a first angle line; 4. a balance plate; 5. a connecting rod; 6. a heavy hanging block; 7. length scale lines; 8. hiding the groove; 9. lengthening a ruler; 10. a transparent cover plate; 11. a rotating rod; 12. an arrow is indicated; 13. a second angle line.
Detailed Description
In order to make the technical solutions of the present invention more clear and definite for those skilled in the art, the present invention is further described in detail below with reference to the following examples and the accompanying drawings, but the embodiments of the present invention are not limited thereto.
Example one
As shown in fig. 1-3, the present embodiment provides a dimension measuring tool based on civil engineering quality supervision, including ruler plate 1, through-hole 2 has been seted up at the intermediate position department at ruler plate 1 top, through-hole 2 runs through the top and the bottom of ruler plate 1, the outside of through-hole 2 is provided with first angle line 3, balance plate 4 is installed in the inside rotation of through-hole 2, the length of balance plate 4 is the same with the internal diameter of through-hole 2, the bottom of balance plate 4 is fixed with connecting rod 5, the bottom of connecting rod 5 is fixed with heavily hangs down piece 6, the top of ruler plate 1 is provided with length scale mark 7 along length direction, the both ends of ruler plate 1 are provided with extension mechanism, extension mechanism is including hiding groove 8 and extension chi 9, hide groove 8 and set up at the both ends of ruler plate 1, the inside of hiding groove 8 is provided with extension chi 9, rotate between extension chi 9 and the tip of ruler plate 1 and be connected, be provided with angle measuring mechanism between extension chi plate 1.
Through the inside balance plate 4 of through-hole 2, the self-balancing mechanism that connecting rod 5 and heavy piece 6 of hanging down constitute, at height and horizontal length measuring in-process, balance plate 4 is because of the perpendicular decurrent effort of heavy piece 6 that hangs down, adjust balance plate 4 and be parallel between the horizontal plane, both ends through balance plate 4 and first angle line 3 align, to the level of placing and hang down straightness of chi board 1 and survey, and level or vertical adjustment, then survey the length of size through length scale mark 7, in addition under the circumstances that chi board 1 length is not enough, pull out extension chi 9 from the inside of hiding groove 8. Parallel to the blade 1, further measurements are made.
Example two
In this embodiment, as shown in fig. 1-3, the angle measuring mechanism includes a rotating rod 11, an indicating arrow 12 and a second angle line 13, the rotating rod 11 is fixed at the end of the elongated ruler 9, the top end of the rotating rod 11 extends to the top of the ruler plate 1, the rotating rod 11 is rotatably connected with the ruler plate 1, the indicating arrow 12 is fixed at the outer side of the top end of the rotating rod 11, and the second angle line 13 is arranged at both ends of the top of the ruler plate 1.
When measuring the corner, draw out extension ruler 9 from hiding the inside of groove 8, then laminate chi board 1 and extension ruler 9 respectively on the both sides of corner, according to the numerical value on the second angle line 13 that indicates arrow 12 on the bull stick 11 and correspond, measure the angle.
In this embodiment, the ends of the ruler plate 1 and the extension ruler 9 are both arc-shaped, and the end of the extension ruler 9 is provided with anti-slip lines.
Through the setting of antiskid line, can ensure when height measurement, the antiskid stability between chi board 1 tip and the ground.
In the present embodiment, the length of the elongated rule 9 is smaller than the length of the hidden groove 8, and the gap between the inner end of the hidden groove 8 and the end of the elongated rule 9 is 2 cm.
A gap of 2cm is formed between the lengthened ruler 9 and the hidden groove 8 in the hiding process, so that fingers can penetrate into the gap, and the lengthened ruler 9 is pulled out in the using process.
In this embodiment, transparent covers 10 are fixed at the middle positions of the top and the bottom of the ruler plate 1, and the transparent covers 10 cover the two ends of the through hole 2.
The transparent cover plate 10 is used for covering the end part of the through hole 2, so that dust is prevented from entering the through hole 2 and affecting the sliding of the balance plate 4.
In this embodiment, the bottom of the ruler plate 1 is provided with a non-slip mat, and the bottom of the non-slip mat is provided with a frosted layer.
Utilize the slipmat, can increase the frictional force of chi board 1 laminating when using on the object, increase the stability of placing of chi board 1.
The above description is only for the purpose of illustrating the present invention and is not intended to limit the scope of the present invention, and any person skilled in the art can substitute or change the technical solution of the present invention and its conception within the scope of the present invention.
Claims (7)
1. The utility model provides a dimension measurement instrument based on civil engineering quality supervise which characterized in that: including chi board (1), through-hole (2) have been seted up to the intermediate position department at chi board (1) top, through-hole (2) run through the top and the bottom of chi board (1), the outside of through-hole (2) is provided with first angle line (3), balance plate (4) are installed in the inside rotation of through-hole (2), the length of balance plate (4) is the same with the internal diameter of through-hole (2), the bottom of balance plate (4) is fixed with connecting rod (5), the bottom of connecting rod (5) is fixed with heavy piece (6) that hangs down, the top of chi board (1) is provided with length scale mark (7) along length direction, the both ends of chi board (1) are provided with extension mechanism.
2. The dimension measuring tool based on civil engineering quality supervision according to claim 1, characterized in that: the extension mechanism comprises a hidden groove (8) and a lengthened ruler (9), the hidden groove (8) is arranged at two ends of the ruler plate (1), the lengthened ruler (9) is arranged inside the hidden groove (8), the lengthened ruler (9) is rotatably connected with the end portion of the ruler plate (1), and an angle measuring mechanism is arranged between the lengthened ruler (9) and the ruler plate (1).
3. The dimension measuring tool based on civil engineering quality supervision according to claim 2, characterized in that: the angle measuring mechanism comprises a rotating rod (11), an indicating arrow (12) and a second angle line (13), the end part of the lengthening ruler (9) is fixed on the rotating rod (11), the top end of the rotating rod (11) extends to the top of the ruler plate (1), the rotating rod (11) is connected with the ruler plate (1) in a rotating mode, the indicating arrow (12) is fixed on the outer side of the top end of the rotating rod (11), and the second angle line (13) is arranged at two ends of the top part of the ruler plate (1).
4. A dimension measuring tool based on civil engineering quality supervision according to claim 3, characterized in that: the end parts of the ruler plate (1) and the lengthening ruler (9) are arc-shaped, and anti-skid lines are arranged at the end part of the lengthening ruler (9).
5. The dimension measuring tool based on civil engineering quality supervision according to claim 4, characterized in that: the length of the lengthened ruler (9) is smaller than that of the hidden groove (8), and the gap between the inner end part of the hidden groove (8) and the end part of the lengthened ruler (9) is 2 cm.
6. The dimension measuring tool based on civil engineering quality supervision according to claim 1, characterized in that: transparent cover plates (10) are fixed at the middle positions of the top and the bottom of the ruler plate (1), and the transparent cover plates (10) cover the two ends of the through hole (2).
7. The dimension measuring tool based on civil engineering quality supervision according to claim 1, characterized in that: the bottom of the ruler plate (1) is provided with an anti-slip mat, and the bottom of the anti-slip mat is provided with a frosting layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220150771.9U CN216620921U (en) | 2022-01-20 | 2022-01-20 | Size measuring tool based on civil engineering quality supervision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220150771.9U CN216620921U (en) | 2022-01-20 | 2022-01-20 | Size measuring tool based on civil engineering quality supervision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216620921U true CN216620921U (en) | 2022-05-27 |
Family
ID=81688718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220150771.9U Expired - Fee Related CN216620921U (en) | 2022-01-20 | 2022-01-20 | Size measuring tool based on civil engineering quality supervision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216620921U (en) |
-
2022
- 2022-01-20 CN CN202220150771.9U patent/CN216620921U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220527 |