CN218097770U - Engineering cost measuring device - Google Patents
Engineering cost measuring device Download PDFInfo
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- CN218097770U CN218097770U CN202222654079.2U CN202222654079U CN218097770U CN 218097770 U CN218097770 U CN 218097770U CN 202222654079 U CN202222654079 U CN 202222654079U CN 218097770 U CN218097770 U CN 218097770U
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Abstract
The utility model belongs to the technical field of measuring device, especially, relate to an engineering cost measuring device, engineering cost measuring device includes: a box body; and a measuring instrument arranged on one side of the box body; a withdrawing component is arranged on one side of the measuring instrument in the box body and used for withdrawing the measuring instrument after the measurement is finished; the retrieval assembly includes: the chassis is fixedly connected with the box body; and a telescopic part fixedly connected to the chassis; one side of the telescopic piece, which is far away from the chassis, is fixedly connected with a movable disc; the movable disc is fixedly connected with a driving piece through a motor bracket; the output end of the driving piece is fixedly connected with a worm; and a worm wheel engaged with the worm. The utility model discloses a set up the removal subassembly for the use scene of device is wider, in this embodiment, combines through will withdrawing the subassembly and removing the subassembly, thereby makes the device can withdraw the measuring apparatu after the measurement, has improved the measuring apparatu security, more suitable using widely.
Description
Technical Field
The utility model belongs to the technical field of measuring device, especially, relate to an engineering cost measuring device.
Background
The engineering cost refers to the construction cost of the project predicted or actually paid in the construction period, the knowledge and skill in the aspects of management, economics, engineering technology and the like are comprehensively applied, the working process of predicting, planning, controlling, accounting, analyzing, evaluating and the like of the engineering cost is called the engineering cost, and the engineering cost measurement mainly comprises leveling measurement, angle measurement, distance measurement and linear orientation, an electromagnetic wave distance meter and a total station, measurement errors and basic knowledge thereof, small area control measurement, mapping and application of topographic maps, road measurement and construction measurement.
The existing engineering cost measuring device cannot recover the measuring instrument after the use is finished, so that the measuring instrument is easy to collide, the safety of equipment is influenced, and meanwhile, the measuring instrument is easy to enter ash, and the service life of the equipment is influenced.
Therefore, the existing engineering cost measuring device cannot withdraw the measuring instrument after measurement, affects the safety of equipment and is not suitable for popularization and use.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the utility model is to provide an engineering cost measuring device to solve above-mentioned technical problem, engineering cost measuring device includes:
a box body; the measuring instrument is arranged on one side of the box body;
a withdrawing component is arranged on one side of the inside of the box body, which is positioned on the measuring instrument, and is used for withdrawing the measuring instrument after the measurement is finished;
the retrieval assembly includes:
the chassis is fixedly connected with the box body; and a telescopic member fixedly connected to the chassis;
one side of the telescopic piece, which is far away from the chassis, is fixedly connected with a movable plate;
the movable disc is fixedly connected with a driving piece through a motor bracket;
the output end of the driving piece is fixedly connected with a worm; and a worm wheel meshed with the worm;
the interior of the worm wheel is connected with a screw rod through threads;
one side of the screw is rotatably connected with a connecting sheet;
one side fixedly connected with workstation of connection piece, measuring apparatu and workstation fixed connection.
Furthermore, a lifting groove is formed in the box body.
Furthermore, one side fixed connection of workstation has an elastic component, keep away from one side and the removal dish fixed connection of workstation on the elastic component.
Further, the construction cost measuring apparatus further includes:
and the moving assembly is connected with the box body and is used for driving the box body to move.
Further, the moving assembly includes:
the universal wheel is fixedly connected with the box body;
one side of the box body is provided with a pull handle.
The utility model provides an engineering cost measuring device withdraws the subassembly through the setting for the device can be withdrawed the measuring apparatu after measuring, removes the subassembly through setting up, makes the use scene of device wider, in this embodiment, combines through withdrawing the subassembly and removing the subassembly, thereby makes the device can be withdrawed the measuring apparatu after measuring, has improved the measuring apparatu security, more suits to use widely.
Drawings
Fig. 1 is a schematic structural diagram of a construction cost measuring device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a recovery assembly in the engineering cost measuring device according to an embodiment of the present invention;
fig. 3 is a schematic view of connection between a connection sheet and a screw rod in the engineering cost measuring device provided by the embodiment of the utility model.
In the drawings: 1. a box body; 2. a measuring instrument; 3. retrieving the assembly; 301. a chassis; 302. a hydraulic telescopic rod; 303. a movable tray; 304. a motor bracket; 305. a servo motor; 306. a worm; 307. a worm gear; 308. a screw; 309. connecting sheets; 3010. a work table; 3011. a lifting groove; 3012. a support spring; 4. a moving assembly; 401. a universal wheel; 402. and (5) pulling the handle.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
The following detailed description is provided to illustrate specific embodiments of the present invention.
Referring to fig. 1, fig. 2 and fig. 3, an embodiment of the present invention provides a construction cost measuring apparatus, including:
a box body 1; and a measuring instrument 2 arranged at one side of the box body 1;
a withdrawing component 3 is arranged on one side of the measuring instrument 2 in the box body 1 and is used for withdrawing the measuring instrument 2 after the measurement is finished;
the retraction assembly 3 comprises:
the chassis 301 is fixedly connected with the box body 1; and a telescopic member fixedly connected to the chassis 301;
one side of the telescopic piece, which is far away from the base plate 301, is fixedly connected with a movable plate 303;
a driving piece is fixedly connected to the movable disc 303 through a motor bracket 304;
the output end of the driving piece is fixedly connected with a worm 306; and a worm wheel 307 meshing with the worm 306;
a screw rod 308 is connected to the inside of the worm gear 307 through threads;
a connecting piece 309 is rotatably connected to one side of the screw 308;
one side of the connecting piece 309 is fixedly connected with a workbench 3010, and the measuring instrument 2 is fixedly connected with the workbench 3010.
The embodiment of the present invention provides an embodiment, the size and shape of the box 1 are not limited, the size of the box 1 should be determined according to the size of the withdrawing component 3 on one side of the box, the shape of the box 1 is not limited, the box 1 can be box-shaped, or cabinet-shaped, or other desired shapes, one side of the box 1 is provided with the measuring instrument 2, wherein the measuring instrument 2 can be a leveling instrument, an angle measuring instrument, etc.
In this embodiment, one side fixedly connected with chassis 301 of box 1, fixedly connected with extensible member on chassis 301, wherein the extensible member is hydraulic telescoping rod 302, also can be electric telescopic rod, one side and chassis 301 fixed connection of hydraulic telescoping rod 302, opposite side fixedly connected with moves dish 303, move and pass through motor support 304 fixedly connected with driving piece on the dish 303, wherein the driving piece is servo motor 305, also can be step motor, fixedly connected with worm 306 on servo motor 305's the output, worm 306's one side meshing has worm wheel 307, there is screw rod 308 inside of worm wheel 307 through threaded connection, one side of screw rod 308 is rotated and is connected with connection piece 309, one side fixedly connected with workstation 3010 of connection piece 309, measuring apparatu 2 and workstation 3010 fixed connection.
In actual use, the servo motor 305 is started, the worm 306 can rotate, the worm wheel 307 is driven to rotate through meshing, the worm wheel 307 rotates, the screw rod 308 is lifted, the screw rod 308 drives the workbench 3010 to lift through the connecting piece 309, the hydraulic telescopic rod 302 is started, and the movable disc 303 can be driven to lift.
In an embodiment of the present invention, referring to fig. 1 and fig. 2, a lifting slot 3011 is formed on the box body 1.
In this embodiment, the box body 1 is provided with a lifting slot 3011, and the workbench 3010 can be retracted into the box body 1 through the arrangement of the lifting slot 3011, wherein the vertical projection area of the lifting slot 3011 is slightly larger than the vertical projection area of the workbench 3010, and meanwhile, the box body 1 should be provided with a cover plate for sealing the lifting slot 3011, so as to prevent dust from entering the box body 1, and the cover plate can be connected with the box body 1 through hanging ropes, magnetic attraction and other modes.
In an embodiment of the present invention, referring to fig. 2, an elastic member is fixedly connected to one side of the working table 3010, and one side of the elastic member, which is far away from the working table 3010, is fixedly connected to the movable plate 303.
In this embodiment, one side of the workbench 3010 is fixedly connected with an elastic member, wherein the elastic member is a supporting spring 3012, and may also be a rubber column, one side of the supporting spring 3012 is fixedly connected with the workbench 3010, and the other side is fixedly connected with the movable plate 303, and through the arrangement of the supporting spring 3012, the stability of the workbench 3010 is better.
In an embodiment of the present invention, referring to fig. 1, the construction cost measuring apparatus further includes:
and the moving assembly 4 is connected with the box body 1 and is used for driving the box body 1 to move.
The embodiment of the utility model provides an in, through the setting of removing subassembly 4 for box 1 can remove, thereby makes the use scene of device wider.
In an embodiment of the present invention, referring to fig. 1, the moving assembly 4 includes:
the universal wheels 401 are fixedly connected with the box body 1;
a pull handle 402 is arranged on one side of the box body 1.
In this embodiment, one side fixedly connected with universal wheel 401 of box 1, one side of box 1 is equipped with the pull handle 402, pulls the pull handle 402 for box 1 can move under the cooperation of universal wheel 401.
In actual use, the pull handle 402 is pulled to move the box body 1 to a proper position for measurement, after the measurement is completed, the servo motor 305 is started to enable the worm 306 to rotate and to be meshed with and drive the worm wheel 307 to rotate, the worm wheel 307 rotates and simultaneously enables the screw rod 308 to ascend and descend, the screw rod 308 drives the workbench 3010 to move through the connecting piece 309, the workbench 3010 and the measuring instrument 2 are retracted, the hydraulic telescopic rod 302 is started to be shortened, and the measuring instrument 2 is completely retracted into the box body 1.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.
Claims (5)
1. The utility model provides a construction cost measuring device which characterized in that, construction cost measuring device includes:
a box body; the measuring instrument is arranged on one side of the box body;
a withdrawing component is arranged on one side of the measuring instrument in the box body and used for withdrawing the measuring instrument after the measurement is finished;
the retraction assembly comprises:
the chassis is fixedly connected with the box body; and a telescopic member fixedly connected to the chassis;
one side of the telescopic piece, which is far away from the chassis, is fixedly connected with a movable plate;
the movable disc is fixedly connected with a driving piece through a motor bracket;
the output end of the driving piece is fixedly connected with a worm; and a worm wheel meshed with the worm;
the inner part of the worm wheel is connected with a screw rod through threads;
one side of the screw is rotatably connected with a connecting sheet;
one side fixedly connected with workstation of connection piece, measuring apparatu and workstation fixed connection.
2. A construction cost measuring apparatus according to claim 1, wherein the casing is provided with a lifting groove.
3. The construction cost measuring device according to claim 1, wherein an elastic member is fixedly connected to one side of the working platform, and one side of the elastic member, which is far away from the working platform, is fixedly connected to the movable plate.
4. The construction cost measuring apparatus according to claim 1, further comprising:
and the moving assembly is connected with the box body and is used for driving the box body to move.
5. The construction cost measuring device according to claim 4, wherein the moving assembly includes:
the universal wheel is fixedly connected with the box body;
one side of the box body is provided with a pull handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222654079.2U CN218097770U (en) | 2022-10-10 | 2022-10-10 | Engineering cost measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222654079.2U CN218097770U (en) | 2022-10-10 | 2022-10-10 | Engineering cost measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218097770U true CN218097770U (en) | 2022-12-20 |
Family
ID=84457365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222654079.2U Active CN218097770U (en) | 2022-10-10 | 2022-10-10 | Engineering cost measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218097770U (en) |
-
2022
- 2022-10-10 CN CN202222654079.2U patent/CN218097770U/en active Active
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