CN211234424U - Special measuring device of engineering cost - Google Patents
Special measuring device of engineering cost Download PDFInfo
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- CN211234424U CN211234424U CN202020264179.2U CN202020264179U CN211234424U CN 211234424 U CN211234424 U CN 211234424U CN 202020264179 U CN202020264179 U CN 202020264179U CN 211234424 U CN211234424 U CN 211234424U
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- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000010276 construction Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000005259 measurement Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000013507 mapping Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004642 transportation engineering Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model relates to an engineering cost technical field discloses a special measuring device of engineering cost, in order to improve the nimble usability of measuring device for the engineering cost, the one end of folding the frame in location is fixed with handles the handle, the terminal embedding of folding the frame in location is provided with the extension dipperstick, the border position department of measuring the fluted disc is marked and is carved with the radian sign, fastening screw's bottom is cup jointed and is fixed with the axle sleeve, the outside of axle sleeve is rotated and is connected with location marking mechanism. The utility model discloses a 360 measurement fluted disc has replaced traditional 180 measuring modes, under the cooperation of handling the handle, not only can be convenient for the staff measure the location, can improve measuring device's measuring ability simultaneously, and then improves measuring device's nimble usability, through the combination of location marking mechanism and extension dipperstick, can carry out accurate marking location to the angle of difference, and then improve the accurate nature of measuring device measurement process.
Description
Technical Field
The utility model relates to an engineering cost technical field specifically is a special measuring device of engineering cost.
Background
The engineering cost covers construction engineering cost, highway engineering cost, water transportation engineering cost, railway engineering cost, hydraulic engineering cost, electric power engineering cost, communication engineering cost, aerospace engineering cost and the like in a broad sense, and is a necessary detection process in the engineering cost construction process especially in the engineering measurement process.
Through search, the Chinese patent network discloses a multifunctional angle measuring device (public notice number CN209116900U) special for engineering cost, through the main scale and the auxiliary scale hinged on the main scale, the main scale is in a semicircular shape, a semicircular hole is formed in the main scale, the shape of the semicircular hole is consistent with that of the main scale, the radius of the semicircular hole is smaller than that of the main scale, the auxiliary scale is in a cuboid shape, the hinged point of the auxiliary scale and the main scale is located at the circle center position of the semicircular hole, one end, far away from the hinged point, of the auxiliary scale is arranged in the groove and slides along the groove, a first scale line for indicating an angle is arranged in the groove, the angle is determined or one angle is drawn by utilizing two lines, the accuracy of surveying and mapping is favorably improved, and the surveying and mapping result is more, however, the flexibility and the practicability of the measuring device are limited due to the insufficient flexibility and the usability of the device, and the device cannot accurately mark and measure different angles in the measuring process. Therefore, those skilled in the art have provided a measuring device dedicated to construction cost to solve the problems set forth in the background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a special measuring device of engineering cost to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a special measuring device for engineering construction cost comprises a positioning folding frame, wherein one end of the positioning folding frame is fixedly provided with a handling handle, the other end of the positioning folding frame is fixedly provided with a measuring fluted disc, the tail end of the positioning folding frame is embedded with an extension measuring scale, the upper surface of the handling handle is embedded with a liquid level meter, the edge position of the measuring fluted disc is marked with a radian mark, a fastening screw is fixed at the middle position above the measuring fluted disc, the top end of the fastening screw is screwed with a positioning nut, the bottom end of the fastening screw is sleeved and fixed with a shaft sleeve, and the outer side of the shaft sleeve is rotatably connected with a positioning marking mechanism;
the positioning and marking mechanism comprises a rotating plate which is rotatably connected to the outer side of the shaft sleeve, a positioning threaded sleeve is fixed to the position, located at the top end, of the upper portion of the rotating plate, a transmission lead screw penetrates through the inner side of the positioning threaded sleeve, a knob is fixed to the top end of the transmission lead screw, a clamping convex wing is fixed to the bottom end of the transmission lead screw, a positioning and marking ruler is clamped to the outer side of the clamping convex wing, and the clamping convex wing is clamped with the positioning and marking ruler through a T-shaped sliding groove.
As a further aspect of the present invention: the tail end of the positioning folding frame is provided with a clamping groove matched with the extension measuring scale, and the length of the extension measuring scale is the same as that of the longitudinal folding plate of the positioning folding frame.
As a further aspect of the present invention: the marking radian of the radian mark is 0-360 degrees, and the 0-degree marking position of the radian mark and the zero-degree circular point are positioned on the same horizontal line.
As a further aspect of the present invention: the tail end of the rotating plate is provided with a clamping sleeve hole clamped with the shaft sleeve, and the rotating plate is rotatably connected with the shaft sleeve through the clamping sleeve hole.
As a further aspect of the present invention: the clamping convex wing is of an annular structure, and the outer diameter of the clamping convex wing is matched with the inner diameter of the T-shaped sliding groove.
As a further aspect of the present invention: the upper surface of the positioning and marking ruler is marked with measurement scales at the front end and the rear end, and the marking length of the measurement scales is not less than 30 cm.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a 360 measurement fluted disc has replaced traditional 180 measuring modes, under the cooperation of handling the handle, not only can be convenient for the staff's measurement location, can improve measuring device's measuring ability simultaneously, and then improve measuring device's nimble usability, through the combination of location marking mechanism and extension dipperstick, can carry out accurate marking location to the angle of difference, and then improve the accurate nature of measuring device measurement in-process, can carry out accurate location marking to the angular line length of different angles simultaneously and handle.
Drawings
FIG. 1 is a schematic structural diagram of a special engineering cost measuring device;
FIG. 2 is a schematic structural diagram of a measuring fluted disc in a measuring device specially used for construction cost;
fig. 3 is a schematic structural diagram of a positioning and marking mechanism in a measuring device special for construction cost.
In the figure: 1. positioning a folding frame; 2. extending the measuring scale; 3. a liquid level gauge; 4. a handle is operated; 5. measuring a fluted disc; 6. radian identification; 7. positioning a nut; 8. a knob; 9. a rotating plate; 10. a T-shaped chute; 11. positioning a scale; 12. a zero degree dot; 13. fastening a screw rod; 14. a shaft sleeve; 15. a transmission screw rod; 16. positioning threaded sleeves; 17. and (4) clamping the convex wing.
Detailed Description
Please refer to fig. 1-3, in an embodiment of the present invention, a special measuring device for engineering cost, including a positioning folding frame 1, a handling handle 4 is fixed to one end of the positioning folding frame 1, a measuring fluted disc 5 is fixed to the other end of the positioning folding frame 1, an extension measuring scale 2 is embedded into the end of the positioning folding frame 1, a liquid level meter 3 is embedded into the upper surface of the handling handle 4, a radian mark 6 is marked at the edge position of the measuring fluted disc 5, a fastening screw 13 is fixed at the middle position above the measuring fluted disc 5, a positioning nut 7 is screwed on the top end of the fastening screw 13, a shaft sleeve 14 is fixed at the bottom end of the fastening screw 13, a slot adapted to the extension measuring scale 2 is provided at the end of the positioning folding frame 1, the length of the extension measuring scale 2 is the same as that of the longitudinal folded plate of the positioning folding frame 1, the radian mark 6 is 0-360 degrees, and 0 marking position and zero degree dot 12 of radian sign 6 are in same water flat line, when marking the measurement to different angles, place zero degree dot 12 in suitable position department, and then will extend dipperstick 2 and take out, carry out the location measurement to the angle line of angle, further rotational positioning marks the mechanism, through measuring radian sign 6 on fluted disc 5, mark the location to the angle, and then through 360 measuring fluted disc, traditional 180 measuring modes have been replaced, under the cooperation of handling the handle, not only can be convenient for staff's measurement location, can improve measuring device's measuring ability simultaneously.
The outer side of the shaft sleeve 14 is rotatably connected with a positioning marking mechanism, the positioning marking mechanism comprises a rotating plate 9 rotatably connected with the outer side of the shaft sleeve 14, a positioning threaded sleeve 16 is fixed at the top end position above the rotating plate 9, a transmission screw rod 15 is connected through the inner side of the positioning threaded sleeve 16, a knob 8 is fixed at the top end of the transmission screw rod 15, a clamping convex wing 17 is fixed at the bottom end of the transmission screw rod 15, a positioning marking ruler 11 is clamped at the outer side of the clamping convex wing 17, a clamping sleeve hole clamped with the shaft sleeve 14 is formed at the tail end of the rotating plate 9, the rotating plate 9 is rotatably connected with the shaft sleeve 14 through the clamping sleeve hole, the clamping convex wing 17 is of an annular structure, the outer diameter of the clamping convex wing 17 is matched with the inner diameter of the T-shaped sliding groove 10, in the positioning and measuring process of the positioning marking mechanism, the rotating plate 9 is rotated on the measuring fluted disc 5 under the clamping of the, and then drive the synchronous rotation of location scale 11, after rotating suitable position department, adjust the extended position of location scale 11, fix a position the measurement to another angle line of angle, synchronous angle carries out the location processing, and further rotation knob 8 drives transmission lead screw 15 and rotates at location swivel nut 16, makes block protruding wing 17 carry out the press and fix a position to location scale 11, and the staff of being convenient for carries out accurate marking off to the angle.
Protruding wing 17 of block passes through T shape spout 10 and the 11 blocks of location scale, and both ends are all marked with the measurement yardstick around the upper surface of location scale 11 is located, and the mark length of measuring yardstick is not less than 30cm, not only can carry out accurate location scale to the angle through location scale 11 and handle, can take out down as horizontal measuring ruler use from the protruding wing 17 of block with location scale 11 simultaneously, improves measuring device's nimble usability.
The utility model discloses a theory of operation is: when different angles are marked and measured, the zero-degree round point 12 is placed at a proper position, the extension measuring scale 2 is further drawn out, the angle line of the angle is positioned and measured, the further rotation positioning marking mechanism marks and positions the angle through the radian mark 6 on the measuring fluted disc 5, in the positioning and measuring process through the positioning marking mechanism, under the clamping of the rotating plate 9 and the shaft sleeve 14, the rotating plate 9 rotates on the measuring fluted disc 5, and further drives the positioning marking scale 11 to synchronously rotate, after the rotation to the proper position, the clamping position of the positioning marking scale 11 is adjusted, the other angle line of the angle is positioned and measured, the synchronous angle is positioned, the further rotation knob 8 drives the transmission screw rod 15 to rotate on the positioning screw sleeve 16, so that the clamping convex wing 17 presses and positions the positioning marking scale 11, and a worker can conveniently perform accurate marking processing on the angle, and not only can carry out accurate location mark through location scale 11 and carve the processing to the angle, can take out location scale 11 from block flange 17 simultaneously and take out down as the dipperstick use, improve measuring device's nimble usability.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The special measuring device for engineering construction cost comprises a positioning folding frame (1) and is characterized in that one end of the positioning folding frame (1) is fixedly provided with a handling handle (4), the other end of the positioning folding frame (1) is fixedly provided with a measuring fluted disc (5), the tail end of the positioning folding frame (1) is embedded with an extension measuring scale (2), the upper surface of the handling handle (4) is embedded with a liquid level meter (3), the edge position of the measuring fluted disc (5) is marked with a radian mark (6), a fastening screw rod (13) is fixed at the middle position above the measuring fluted disc (5), the top end of the fastening screw rod (13) is screwed with a positioning nut (7), the bottom end of the fastening screw rod (13) is fixedly sleeved with a shaft sleeve (14), and the outer side of the shaft sleeve (14) is rotatably connected with a positioning marking mechanism;
the positioning and marking mechanism comprises a rotating plate (9) which is rotatably connected to the outer side of a shaft sleeve (14), a positioning threaded sleeve (16) is fixed to the position, located at the top end, of the upper portion of the rotating plate (9), a transmission lead screw (15) is connected to the inner side of the positioning threaded sleeve (16) in a penetrating mode, a knob (8) is fixed to the top end of the transmission lead screw (15), a clamping convex wing (17) is fixed to the bottom end of the transmission lead screw (15), a positioning and marking ruler (11) is clamped to the outer side of the clamping convex wing (17), and the clamping convex wing (17) is clamped to the positioning and marking ruler (11) through a T-shaped sliding groove (10).
2. The special engineering cost measuring device according to claim 1, wherein a clamping groove matched with the extension measuring scale (2) is formed at the tail end of the positioning folding frame (1), and the length of the extension measuring scale (2) is the same as that of the longitudinal folding plate of the positioning folding frame (1).
3. The special engineering cost measuring device according to claim 1, wherein the radian of the radian mark (6) ranges from 0 degrees to 360 degrees, and the 0 degree marking position of the radian mark (6) and the zero degree circular point (12) are on the same horizontal line.
4. The special measuring device for engineering construction cost according to claim 1, wherein a clamping sleeve hole clamped with the shaft sleeve (14) is formed at the tail end of the rotating plate (9), and the rotating plate (9) is rotatably connected with the shaft sleeve (14) through the clamping sleeve hole.
5. The special measuring device for engineering construction cost according to claim 1, wherein the clamping convex wing (17) is of an annular structure, and the outer diameter of the clamping convex wing (17) is matched with the inner diameter of the T-shaped sliding groove (10).
6. The special measuring device for construction cost according to claim 1, wherein the upper surface of the positioning scale (11) is marked with measuring scales at the front end and the rear end, and the marking length of the measuring scales is not less than 30 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020264179.2U CN211234424U (en) | 2020-03-06 | 2020-03-06 | Special measuring device of engineering cost |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020264179.2U CN211234424U (en) | 2020-03-06 | 2020-03-06 | Special measuring device of engineering cost |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211234424U true CN211234424U (en) | 2020-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020264179.2U Active CN211234424U (en) | 2020-03-06 | 2020-03-06 | Special measuring device of engineering cost |
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| CN (1) | CN211234424U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115166318A (en) * | 2022-09-05 | 2022-10-11 | 山东中呈防雷科技有限公司 | Rural area lightning protection automatic early warning alarm device |
-
2020
- 2020-03-06 CN CN202020264179.2U patent/CN211234424U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115166318A (en) * | 2022-09-05 | 2022-10-11 | 山东中呈防雷科技有限公司 | Rural area lightning protection automatic early warning alarm device |
| CN115166318B (en) * | 2022-09-05 | 2022-12-02 | 山东中呈防雷科技有限公司 | Rural area lightning protection automatic early warning alarm device |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20240328 Address after: 719000 Unit 2602, Building 10, Desert Spring, Wenhua Road, Yuyang District, Yulin City, Shaanxi Province Patentee after: Shaanxi Wanchen Hengye Project Management Co.,Ltd. Country or region after: China Address before: No. 1 Yanjing Street, Xinxian Town, Chaoyang County, Chaoyang City, Liaoning Province, 122629 Patentee before: Zhang Lijun Country or region before: China |
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| TR01 | Transfer of patent right |