CN214843170U - Civil engineering uses portable measuring device - Google Patents
Civil engineering uses portable measuring device Download PDFInfo
- Publication number
- CN214843170U CN214843170U CN202121685544.8U CN202121685544U CN214843170U CN 214843170 U CN214843170 U CN 214843170U CN 202121685544 U CN202121685544 U CN 202121685544U CN 214843170 U CN214843170 U CN 214843170U
- Authority
- CN
- China
- Prior art keywords
- limiting
- fixedly connected
- plate
- leveling
- measuring device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a portable measuring device for civil engineering belongs to civil engineering technical field, including light screen and leveling instrument, one side of light screen is provided with the leveling instrument, and the both sides of leveling instrument are provided with scalable bracing piece, and the both ends of light screen fixedly connected with the spacing base of scalable bracing piece swing joint, the side fixedly connected with of light screen has the leveling mechanism corresponding with scalable bracing piece, and the one end fixedly connected with counterweight plate that the leveling instrument kept away from the light screen, the one end that the scalable bracing piece kept away from the spacing base is provided with fixed establishment, leveling mechanism includes the fixed plate; the utility model discloses simple structure, convenient to use carries out fast leveling to leveling instrument through levelling mechanism during the use, effectively shortens the time that the user consumeed when leveling instrument, makes measuring device's use more convenient, labour saving and time saving.
Description
Technical Field
The utility model belongs to the technical field of civil engineering, concretely relates to civil engineering uses portable measuring device.
Background
Civil engineering is a general term for scientific technology for building various land engineering facilities. It refers to both the materials, equipment used and the technical activities carried out such as surveying, designing, construction, maintenance, repair, etc., as well as the objects of engineering construction. Namely, the engineering equipment is built on the ground or underground or on land and directly or indirectly serves human life, production, military affairs and scientific research.
In the work progress that carries out civil engineering, often need use the spirit level to measure, traditional spirit level measuring device comprises levelling instrument and triangular supports isotructure, and the user need expend longer time and carry out the leveling to the levelling instrument when using measuring device for the user is comparatively inconvenient to measuring device's use, wastes time and energy.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a civil engineering uses portable measuring device 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: the utility model provides a civil engineering uses portable measuring device, includes light screen and levelling instrument, and one side of light screen is provided with the levelling instrument, and the both sides of levelling instrument are provided with scalable bracing piece, the both ends fixedly connected with of light screen and scalable bracing piece swing joint's spacing base, the side fixedly connected with and the corresponding levelling mechanism of scalable bracing piece of light screen, the one end fixedly connected with counterweight plate of light screen is kept away from to the levelling instrument, and the one end that spacing base was kept away from to scalable bracing piece is provided with fixed establishment.
As a further aspect of the present invention: the leveling mechanism comprises a fixing plate, one side of the fixing plate is provided with a limiting slide rail fixed with the leveling instrument, one side of the limiting slide rail is provided with a first traction rope, two ends of the first traction rope are fixedly connected with limiting sleeves in sliding connection with the limiting slide rail, the side face of each limiting sleeve is in threaded connection with a first limiting screw corresponding to the limiting slide rail, the side face of the fixing plate is fixedly connected with a second traction rope, and one end of the second traction rope, far away from the fixing plate, is fixedly connected with a limiting ring in sliding connection with the first traction rope.
As a further aspect of the present invention: the two ends of the leveling instrument are fixedly connected with handles, the two ends of the fixing plate are provided with limiting parts corresponding to the handles, and one end, far away from the leveling instrument, of each handle is provided with a limiting through hole corresponding to the limiting part.
As a further aspect of the present invention: the fixing mechanism comprises a supporting plate, a limiting plate corresponding to the telescopic supporting rod is fixedly connected to the side face of the supporting plate, the limiting plate is fixedly connected with the telescopic supporting rod through a bolt, anti-skid screws are arranged on two sides of the limiting plate, and limiting nuts in threaded connection with the anti-skid screws are fixedly connected to two ends of the supporting plate.
As a further aspect of the present invention: the weight plate is of a cuboid structure, and a level gauge is embedded in one end of the weight plate.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, convenient to use carries out fast leveling to leveling instrument through levelling mechanism during the use, effectively shortens the time that the user consumes when leveling instrument, makes measuring device's use more convenient, labour saving and time saving, secondly, this device has good fixed function, avoids measuring device to take place to slide when using, and in addition, this device has the function of accomodating, and the user of being convenient for carries the device, is worth promoting and using.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a leveling mechanism according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a limiting member according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a fixing mechanism according to an embodiment of the present invention;
in the figure: 1-limiting base, 2-shading plate, 3-leveling mechanism, 4-telescopic supporting rod, 5-handle, 6-limiting through hole, 7-fixing mechanism, 8-level gauge, 9-counterweight plate, 10-level gauge, 31-first limiting screw, 32-first traction rope, 33-limiting ring, 34-limiting slide rail, 35-limiting sleeve, 36-limiting piece, 37-second traction rope, 38-fixing plate, 71-limiting nut, 72-anti-skid screw, 73-limiting plate and 74-supporting plate.
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.
Example 1:
referring to fig. 1-4, the present invention provides a technical solution: a portable measuring device for civil engineering comprises a light screen 2 and a leveling instrument 10, wherein the leveling instrument 10 is arranged on one side of the light screen 2, telescopic support rods 4 are arranged on two sides of the leveling instrument 10, two ends of the light screen 2 are fixedly connected with limiting bases 1 which are movably connected with the telescopic support rods 4 through pins through screws, a leveling mechanism 3 corresponding to the telescopic support rods 4 is fixedly connected to the side surfaces of the light screen 2, a balance weight plate 9 is fixedly connected to one end, away from the light screen 2, of the leveling instrument 10, and a fixing mechanism 7 is arranged at one end, away from the limiting bases 1, of the telescopic support rods 4;
referring to fig. 2, in order to make the leveling mechanism 3 more convenient to use, in this embodiment, preferably, the leveling mechanism 3 includes a fixing plate 38, a limit slide rail 34 fixed to the leveling instrument 10 by screws is disposed on one side of the fixing plate 38, a first pulling rope 32 is disposed on one side of the limit slide rail 34, two ends of the first pulling rope 32 are fixedly connected to a limit sleeve 35 slidably connected to the limit slide rail 34, a first limit screw 31 corresponding to the limit slide rail 34 is threadedly connected to a side surface of the limit sleeve 35, a second pulling rope 37 is fixedly connected to a side surface of the fixing plate 38, and a limit ring 33 slidably connected to the first pulling rope 32 is fixedly connected to one end of the second pulling rope 37 away from the fixing plate 38;
the materials of the first pulling rope 32 and the second pulling rope 37 are not limited, and in order to lower the cost of the first pulling rope 32 and the second pulling rope 37, in this embodiment, it is preferable that the first pulling rope 32 and the second pulling rope 37 are nylon ropes;
referring to fig. 2 and fig. 3, in order to facilitate the user to use and store the leveling instrument 10, in the embodiment, preferably, two ends of the leveling instrument 10 are fixedly connected with handles 5, two ends of a fixing plate 38 are provided with limiting members 36 corresponding to the handles 5, and one end of the handle 5 away from the leveling instrument 10 is provided with a limiting through hole 6 corresponding to the limiting member 36;
referring to fig. 4, in order to make the anti-skid effect of the fixing mechanism 7 better, in the embodiment, preferably, the fixing mechanism 7 includes a supporting plate 74, a limiting plate 73 corresponding to the telescopic supporting rod 4 is fixedly connected to a side surface of the supporting plate 74, the limiting plate 73 is fixedly connected to the telescopic supporting rod 4 through a bolt, anti-skid screws 72 are disposed on two sides of the limiting plate 73, and limiting nuts 71 in threaded connection with the anti-skid screws 72 are fixedly connected to two ends of the supporting plate 74.
Example 2:
referring to fig. 1-4, the present invention provides a technical solution: a portable measuring device for civil engineering comprises a light screen 2 and a leveling instrument 10, wherein the leveling instrument 10 is arranged on one side of the light screen 2, telescopic support rods 4 are arranged on two sides of the leveling instrument 10, two ends of the light screen 2 are fixedly connected with limiting bases 1 which are movably connected with the telescopic support rods 4 through pins through screws, a leveling mechanism 3 corresponding to the telescopic support rods 4 is fixedly connected to the side surfaces of the light screen 2, a balance weight plate 9 is fixedly connected to the middle of one end, away from the light screen 2, of the leveling instrument 10, and a fixing mechanism 7 is arranged at one end, away from the limiting base 1, of the telescopic support rod 4;
referring to fig. 2, in order to make the leveling mechanism 3 more convenient to use, in this embodiment, preferably, the leveling mechanism 3 includes a fixing plate 38, a limit slide rail 34 fixed to the leveling instrument 10 is disposed on one side of the fixing plate 38, a first pulling rope 32 is disposed on one side of the limit slide rail 34, two ends of the first pulling rope 32 are fixedly connected to a limit sleeve 35 slidably connected to the limit slide rail 34, a first limit screw 31 corresponding to the limit slide rail 34 is threadedly connected to a side surface of the limit sleeve 35, a second pulling rope 37 is fixedly connected to a middle portion of a side surface of the fixing plate 38, and a limit ring 33 slidably connected to the first pulling rope 32 is fixedly connected to one end of the second pulling rope 37 away from the fixing plate 38;
the materials of the first pulling rope 32 and the second pulling rope 37 are not limited, and in order to make the toughness of the first pulling rope 32 and the second pulling rope 37 better, in this embodiment, it is preferable that the first pulling rope 32 and the second pulling rope 37 are flexible steel wire ropes;
referring to fig. 2 and fig. 3, in order to facilitate the user to use and store the leveling instrument 10, in the embodiment, preferably, two ends of the leveling instrument 10 are fixedly connected with handles 5, two ends of a fixing plate 38 are provided with limiting members 36 corresponding to the handles 5, and one end of the handle 5 away from the leveling instrument 10 is provided with a limiting through hole 6 corresponding to the limiting member 36;
referring to fig. 4, in order to improve the anti-skid effect of the fixing mechanism 7, in the embodiment, preferably, the fixing mechanism 7 includes a supporting plate 74, a limiting plate 73 corresponding to the telescopic supporting rod 4 is fixedly connected to a side surface of the supporting plate 74, the limiting plate 73 is fixedly connected to the telescopic supporting rod 4 through a bolt, anti-skid screws 72 are disposed on two sides of the limiting plate 73, and limiting nuts 71 in threaded connection with the anti-skid screws 72 are fixedly connected to two ends of the supporting plate 74;
in order to further facilitate the leveling of the leveling instrument 10 by the user, in this embodiment, preferably, the weight plate 9 is a cuboid structure, the level 8 is embedded in one end of the weight plate 9, the leveling instrument 10, the handle 5, the weight plate 9 and the level 8 jointly form a measuring assembly, the center of gravity of the measuring assembly is located on a vertical extension line of the center of gravity of the weight plate 9, and in this embodiment, preferably, the center of gravity of the measuring assembly is located in the middle of the upper surface of the weight plate 9.
The utility model discloses a theory of operation and use flow: when the leveling instrument is used, the shading plate 2 is supported and fixed through the telescopic supporting rod 4, the anti-skid screws 72 are screwed, the anti-skid screws 72 extend out of the supporting plate 74, the anti-skid screws 72 are inserted into the ground for fixing, so that the sliding of the measuring device is effectively prevented when the measuring device is used, the reliability of the measuring device is improved, when the leveling instrument 10 needs to be leveled, the leveling instrument 10 belongs to a suspended state, at the moment, the leveling instrument 10 is in contact with the fixing plate 38 through the first traction rope 32 and the second traction rope 37, so that the leveling instrument 10 is quickly in a horizontal state under the action of gravity, secondly, the arrangement of the limiting sleeve 35 is convenient for a user to adjust and compensate according to actual use requirements, the leveling convenience of the measuring device is further improved, the user can quickly level the leveling instrument 10 in cooperation with the leveling instrument 8, and the time consumed by the user when the leveling instrument 10 is effectively shortened, the measuring device is more convenient to use and is worth popularizing and using;
in addition, due to the use of the first pulling rope 32 and the second pulling rope 37, even if the shading plate 2 is slightly inclined by accident after the leveling of the leveling instrument 10, the user does not need to level the leveling instrument 10 again, so that the use of the measuring device is more convenient.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a civil engineering uses portable measuring device, includes light screen and levelling instrument, and one side of light screen is provided with levelling instrument, and levelling instrument's both sides are provided with scalable bracing piece, the both ends fixedly connected with of light screen and scalable bracing piece swing joint's spacing base, its characterized in that: the side fixedly connected with of light screen and the corresponding leveling mechanism of scalable bracing piece, the one end fixedly connected with counterweight plate of light screen is kept away from to the levelling instrument, and the one end that spacing base was kept away from to scalable bracing piece is provided with fixed establishment.
2. The portable measuring device for civil engineering work according to claim 1, characterized in that: the leveling mechanism comprises a fixing plate, one side of the fixing plate is provided with a limiting slide rail fixed with the leveling instrument, one side of the limiting slide rail is provided with a first traction rope, two ends of the first traction rope are fixedly connected with limiting sleeves in sliding connection with the limiting slide rail, the side face of each limiting sleeve is in threaded connection with a first limiting screw corresponding to the limiting slide rail, the side face of the fixing plate is fixedly connected with a second traction rope, and one end of the second traction rope, far away from the fixing plate, is fixedly connected with a limiting ring in sliding connection with the first traction rope.
3. The portable measuring device for civil engineering work according to claim 2, characterized in that: the two ends of the leveling instrument are fixedly connected with handles, the two ends of the fixing plate are provided with limiting parts corresponding to the handles, and one end, far away from the leveling instrument, of each handle is provided with a limiting through hole corresponding to the limiting part.
4. The portable measuring device for civil engineering work according to claim 1, characterized in that: the fixing mechanism comprises a supporting plate, a limiting plate corresponding to the telescopic supporting rod is fixedly connected to the side face of the supporting plate, the limiting plate is fixedly connected with the telescopic supporting rod through a bolt, anti-skid screws are arranged on two sides of the limiting plate, and limiting nuts in threaded connection with the anti-skid screws are fixedly connected to two ends of the supporting plate.
5. The portable measuring device for civil engineering work according to any one of claims 1 to 4, characterized in that: the weight plate is of a cuboid structure, and a level gauge is embedded in one end of the weight plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121685544.8U CN214843170U (en) | 2021-07-23 | 2021-07-23 | Civil engineering uses portable measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121685544.8U CN214843170U (en) | 2021-07-23 | 2021-07-23 | Civil engineering uses portable measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214843170U true CN214843170U (en) | 2021-11-23 |
Family
ID=78833890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121685544.8U Active CN214843170U (en) | 2021-07-23 | 2021-07-23 | Civil engineering uses portable measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214843170U (en) |
-
2021
- 2021-07-23 CN CN202121685544.8U patent/CN214843170U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204934670U (en) | A kind of electric drill auxiliary stand | |
| CN201666786U (en) | Height measuring device of room space | |
| CN214843170U (en) | Civil engineering uses portable measuring device | |
| CN212078601U (en) | Scaffold with safety device | |
| CN211118531U (en) | Vertical surveying instrument of geographical survey convenient to it is fixed | |
| CN206091503U (en) | Frame construction takes precautions against earthquakes | |
| CN213274272U (en) | Self-luminous marker post for engineering survey | |
| CN209764066U (en) | Portable civil engineering construction measuring device | |
| CN213902378U (en) | Civil engineering is measured with fixed point sighting rod | |
| CN214500271U (en) | Pipeline bearing structure for hydraulic engineering | |
| CN211061701U (en) | Utilize big dipper location finding technique's side slope deformation monitoring devices's installation device | |
| CN210597409U (en) | Foundation detection equipment with tripod horizontal support frame for building construction | |
| CN211315651U (en) | Surveying instrument for geological engineering construction | |
| CN218492222U (en) | Broken stone construction supporting device is stabilized to cement that steadiness is good | |
| CN211850683U (en) | Combined scaffold for civil engineering | |
| CN210800593U (en) | Civil engineering measuring device | |
| CN205116691U (en) | Portable stair tread | |
| CN211821378U (en) | Special multi-functional measuring device of civil engineering | |
| CN217329061U (en) | GPS centering rod telescopic lengthening device | |
| CN215000566U (en) | Bridge engineering bridge surveying equipment | |
| CN214001975U (en) | Hydrology water resource surveys buoy | |
| CN213274952U (en) | Land reclamation engineering is investigation device on spot | |
| CN213572955U (en) | Bearing stores pylon for civil engineering | |
| CN220082707U (en) | Building level fixing device | |
| CN211974322U (en) | Civil engineering building templates high-speed joint fixing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |