CN212363189U - Engineering project management's detection ruler - Google Patents
Engineering project management's detection ruler Download PDFInfo
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- CN212363189U CN212363189U CN202021534996.1U CN202021534996U CN212363189U CN 212363189 U CN212363189 U CN 212363189U CN 202021534996 U CN202021534996 U CN 202021534996U CN 212363189 U CN212363189 U CN 212363189U
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Abstract
The utility model belongs to the technical field of detection devices, in particular to a detection ruler for engineering project management, which comprises a base, wherein one side of the base is provided with a function board, the inside of the function board is provided with a level gauge, one side of the base is provided with a first groove, and the inside of the first groove is provided with a rotating shaft and an angle measuring rod; the utility model discloses, through first recess, the setting of pivot and volume angle pole, realize volume angle pole through pivot swing joint in first recess, through first connecting block, the setting of second connecting block and second spring, realize dialling out behind the baffle volume angle pole under the pulling force of spring, in the first recess of roll-out, through the setting of first fixing bolt and baffle, the volume angle pole of realization in to first recess is fixed and spacing, through the second recess, the fixed block, the setting of spout and first spring, realize dialling out behind the fixed plate, under the resilience force of spring, make the second detect the chi and stretch out the second recess.
Description
Technical Field
The utility model belongs to the technical field of detection device, concretely relates to engineering project management's detection ruler.
Background
The construction project quality detection refers to the activity of testing and determining the quality characteristics of materials, construction parts, equipment, engineering entity quality, use functions and the like of construction projects according to national relevant laws, regulations, engineering construction mandatory standards and design files, and most of the existing detection ruler is fixed in structure, cannot stretch the length of a ruler body, is inconvenient for a user to carry, and has single detection ruler function.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a detection ruler of engineering project management has characteristics that facilitate the use, simple structure and conveniently carry.
In order to achieve the above object, the utility model provides a following technical scheme: a detection ruler for engineering project management comprises a base, wherein a function plate is arranged on one side of the base, a level is arranged inside the function plate, a first groove is formed in one side of the base, a rotating shaft and an angle measuring rod are arranged inside the first groove, the rotating shaft penetrates through the angle measuring rod in a movable mode, a first connecting block is arranged at one end of the angle measuring rod, a second connecting block is arranged at the bottom of the first groove, the first connecting block and the second connecting block are movably connected with the same second spring, a limiting plate is arranged on one side of the first groove, a first detection ruler is arranged at the top of the base, a second groove is formed in the first detection ruler, sliding grooves are formed in two sides of the inner wall of the second groove, a second detection ruler is movably connected in the sliding grooves, a fixed block is arranged at the bottom of the second detection ruler, and a first spring is arranged on one side of the fixed block, the other end fixed connection of first spring is on inner wall one side of second recess, the one end of second detection ruler is provided with the stopper.
Preferably, one side of the base is provided with a baffle plate which is movably connected with the baffle plate through a first fixing bolt.
Preferably, the baffle is movably connected to the base through a first fixing bolt.
Preferably, a fixing plate is arranged on one side of the first detection ruler.
Preferably, the fixing plate is movably connected to the first detection ruler through a second fixing bolt
Preferably, one side of the first detection ruler and one side of the second detection ruler are provided with scale marks.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, through first recess, the setting of pivot and volume angle pole, realize volume angle pole through pivot swing joint in first recess, through first connecting block, the setting of second connecting block and second spring, realize dialling out behind the baffle volume angle pole under the pulling force of spring, in the first recess of roll-out, through the setting of first fixing bolt and baffle, the realization is fixed and spacing to the volume angle pole in the first recess, through the second recess, the fixed block, the setting of spout and first spring, realize dialling out behind the fixed plate, under the resilience force of spring, make the second detect the chi and stretch out the second recess, through the setting of fixed plate and second fixing bolt, realize fixing and spacing to the second detection chi in the second recess, through the setting of function board and spirit level, realize can be used for measuring whether the object is horizontal.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a front view of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is a schematic structural view of a front view section of the present invention;
fig. 4 is a schematic three-dimensional structure view of the first connecting block and the second connecting block of the present invention;
in the figure: 1. a first detection ruler; 2. a base; 3. a function board; 4. a level gauge; 5. a first fixing bolt; 6. a baffle plate; 7. an angle measuring rod; 8. a rotating shaft; 9. a limiting plate; 10. a first groove; 11. a second groove; 12. a second detection ruler; 13. a limiting block; 14. a fixing plate; 15. a second fixing bolt; 16. a fixed block; 17. a first spring; 18. a chute; 19. a first connection block; 20. a second spring; 21. and a second connecting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: a detection ruler for engineering project management comprises a base 2, wherein a function board 3 is arranged on one side of the base 2, a level 4 is arranged inside the function board 3, whether an object is horizontal or not can be measured through arrangement of the function board 3 and the level 4, a first groove 10 is formed in one side of the base 2, a rotating shaft 8 and an angle measuring rod 7 are arranged inside the first groove 10, the rotating shaft 8 movably penetrates through the angle measuring rod 7, the angle measuring rod 7 is movably connected into the first groove 10 through the rotating shaft 8 through arrangement of the first groove 10, the rotating shaft 8 and the angle measuring rod 7, a first connecting block 19 is arranged at one end of the angle measuring rod 7, a second connecting block 21 is arranged at the bottom of the first groove 10, the first connecting block 19 and the second connecting block 21 are movably connected with a same second spring 20, and through arrangement of the first connecting block 19, the second connecting block 21 and the second spring 20, the angle measuring rod 7 rotates out of the first groove 10 under the tension of the spring after the baffle 6 is pulled out, a limit plate 9 is arranged on one side of the first groove 10, the top of the base 2 is provided with a first detection ruler 1, the first detection ruler 1 is provided with a second groove 11, sliding grooves 18 are formed in two sides of the inner wall of the second groove 11, a second detection ruler 12 is movably connected in the sliding grooves 18, a fixed block 16 is arranged at the bottom of the second measuring ruler 12, a first spring 17 is arranged at one side of the fixed block 16, the other end of the first spring 17 is fixedly connected with one side of the inner wall of the second groove 11, one end of the second detection ruler 12 is provided with a limit block 13, through the setting of second recess 11, fixed block 16, spout 18 and first spring 17, realize pulling apart fixed plate 14 after, under the resilience force of spring, make second detection ruler 12 stretch out second recess 11.
Specifically, one side of base 2 is provided with baffle 6, realizes that 6 boards of baffle are fixed and spacing to protractor pole 7.
Specifically, the baffle 6 is movably connected to the base 2 through a first fixing bolt 5, so that the baffle 6 is movably connected to the base 2.
Specifically, a fixing plate 14 is arranged on one side of the first detection ruler 1, so that the fixing and limiting of the fixing plate 14 on the second detection ruler 12 are realized.
Specifically, the fixing plate 14 is movably connected to the first measuring scale 1 through a second fixing bolt 15, so that the fixing plate 14 is movably connected to the first measuring scale 1.
Specifically, one side of the first detection ruler 1 and one side of the second detection ruler 12 are provided with scale marks, so that measurement is convenient.
The utility model discloses a theory of operation and use flow: when the utility model is used, the fixed block 16 movably connected with the second fixed bolt 15 is pulled open, the compressed second spring 20 pushes the fixed block 16 connected with the bottom of the second detection ruler 12 to move horizontally to the right, the fixed block 16 drives the second detection ruler 12 to slide in the chute 18, the second detection ruler 12 extends out of the second groove 11, after the position to be measured is adjusted to a proper length, the position to be measured is measured, when the ground or the wall surface is required to be measured to be horizontal, one side of the base 2 can be tightly attached to the measured object, then the horizontal position is judged according to the level meter 4 on the function board 3, when the wall surface is required to be measured to be vertical, the baffle 6 movably connected with the first fixed bolt 5 is pulled open, under the action of the pull force of the second spring 20, the second spring 20 pulls the first connecting block 19, the angle measuring rod 7 rotates on the rotating shaft 8, the angle measuring rod 7 rotates to a certain degree, is blocked by the limiting plate 9, the included angle between the angle measuring rod 7 and the base 2 is right-angled, and then the base 2 is held by hand to measure the space between the wall surfaces.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an engineering project management's detection chi, includes base (2), its characterized in that: the multifunctional angle measuring device is characterized in that a function board (3) is arranged on one side of a base (2), a level gauge (4) is arranged inside the function board (3), a first groove (10) is formed in one side of the base (2), a rotating shaft (8) and an angle measuring rod (7) are arranged inside the first groove (10), the rotating shaft (8) movably penetrates through the angle measuring rod (7), a first connecting block (19) is arranged at one end of the angle measuring rod (7), a second connecting block (21) is arranged at the bottom of the first groove (10), the first connecting block (19) and the second connecting block (21) are movably connected with a same second spring (20), a limiting plate (9) is arranged on one side of the first groove (10), a first detection ruler (1) is arranged at the top of the base (2), a second groove (11) is formed in the first detection ruler (1), a sliding groove (18) is formed in two sides of the inner wall of the second groove (11), the utility model discloses a slide groove (18) inner swing joint has the second to detect chi (12), the bottom that the second detected chi (12) is provided with fixed block (16), one side of fixed block (16) is provided with first spring (17), the other end fixed connection of first spring (17) is on inner wall one side of second recess (11), the one end that the second detected chi (12) is provided with stopper (13).
2. The measuring tape for engineering project management according to claim 1, wherein: one side of the base (2) is provided with a baffle (6) which is movably connected with the baffle (6) through a first fixing bolt (5).
3. The measuring tape for engineering project management according to claim 2, wherein: the baffle (6) is movably connected to the base (2) through a first fixing bolt (5).
4. The measuring tape for engineering project management according to claim 1, wherein: one side of the first detection ruler (1) is provided with a fixing plate (14).
5. The measuring tape for engineering project management according to claim 4, wherein: the fixing plate (14) is movably connected to the first detection ruler (1) through a second fixing bolt (15).
6. The measuring tape for engineering project management according to claim 1, wherein: and scale marks are arranged on one sides of the first detection ruler (1) and the second detection ruler (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021534996.1U CN212363189U (en) | 2020-07-29 | 2020-07-29 | Engineering project management's detection ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021534996.1U CN212363189U (en) | 2020-07-29 | 2020-07-29 | Engineering project management's detection ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212363189U true CN212363189U (en) | 2021-01-15 |
Family
ID=74131796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021534996.1U Active CN212363189U (en) | 2020-07-29 | 2020-07-29 | Engineering project management's detection ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212363189U (en) |
-
2020
- 2020-07-29 CN CN202021534996.1U patent/CN212363189U/en active Active
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