CN217083617U - Vertical detection ruler for constructional engineering - Google Patents
Vertical detection ruler for constructional engineering Download PDFInfo
- Publication number
- CN217083617U CN217083617U CN202220486190.2U CN202220486190U CN217083617U CN 217083617 U CN217083617 U CN 217083617U CN 202220486190 U CN202220486190 U CN 202220486190U CN 217083617 U CN217083617 U CN 217083617U
- Authority
- CN
- China
- Prior art keywords
- main body
- ruler
- telescopic
- hinge column
- main
- 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
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a vertical detection ruler for construction engineering, which comprises a main ruler and a telescopic ruler; the main ruler comprises a first main body and a second main body, the first main body and the second main body form a right-angle structure, the inner ends of the first main body and the second main body are hinged through a hinge column, a torsion spring is installed in the hinge column, the bottom end of the hinge column is open, the open is closed and connected through a closing device, and a detection device is arranged at the top end of the hinge column; the telescopic ruler is arranged at the outer ends of the first main body and the second main body of the main ruler respectively, and the telescopic ruler is fixedly connected with the outer ends of the first main body and the second main body respectively through a folding device. The utility model discloses not only can accomplish the measurement of local straightness that hangs down, can also measure to its local face of fan-shaped within range on every side, its straightness's that hangs down of measurement change that can be fine to through detection device collection record, be favorable to the accurate straightness error interval that hangs down who judges whole building area.
Description
Technical Field
The utility model relates to a building engineering technical field specifically is a building engineering vertical detection chi.
Background
In the construction process, a plurality of equipment devices are required, some devices are used for construction, some devices are used for detection, in the detection device, a vertical detection ruler is a common detection tool, the vertical detection ruler can detect whether wall surfaces are vertical to each other or not, so that the safety of the building is judged, therefore, the vertical detection ruler has an important role, the surveying and mapping project mainly aims at spatial information to collect, process, analyze, express and apply the project, a topographic map must be measured and drawn by an engineer before large-scale engineering construction is carried out, other information data are provided, then the work of decision, planning, design and the like can be carried out, in the engineering construction process, various surveying and mapping and measuring are also required frequently to ensure that the engineering construction is carried out strictly according to a scheme, and the completion measurement of the project is required after the surveying and mapping is finished so as to ensure the engineering quality, therefore, the surveying and mapping project has very important functions throughout the whole engineering construction process, and tools such as an internal and external vertical measuring scale, a wedge-shaped clearance gauge, a magnetic line cone, a grid, a detection mirror, a winder, a telescopic rod, a welding line detection scale, a hydroelectric detection hammer, a sound drum hammer, a steel needle hammer and the like are generally used during engineering surveying and mapping; the existing measuring tool adopted during vertical measurement is simple and uniform in specification, a large one-point measurer is not easy to carry, a measuring scene is limited, generally, only one linear plane can be used for measuring, excessive detection can not be carried out on the verticality in a sector range, and the actually obtained measuring data can not accurately judge the error interval of the verticality, so that the building engineering vertical measuring ruler is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a building engineering examines test ruler perpendicularly 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 vertical detection ruler for constructional engineering comprises a main ruler and a telescopic ruler; the main ruler comprises a first main body and a second main body, the first main body and the second main body form a right-angle structure, the inner ends of the first main body and the second main body are hinged through a hinge column, a torsion spring is installed in the hinge column, the bottom end of the hinge column is open, the open is closed and connected through a closing device, and a detection device is arranged at the top end of the hinge column;
the telescopic ruler is arranged at the outer ends of the first main body and the second main body of the main ruler respectively, and the telescopic ruler is fixedly connected with the outer ends of the first main body and the second main body respectively through a folding device.
Preferably, the telescopic plate is arranged inside the telescopic ruler, and the telescopic plate is connected with the telescopic ruler in a sliding mode.
Preferably, the end part, close to the measuring surface, of the expansion plate is provided with a spherical groove, a ball is embedded into the spherical groove, and the ball is in clearance fit with the inner wall of the spherical groove.
Preferably, the closing means comprises a threaded cap which is threadedly connected to the bottom end of the hinge post.
Preferably, the outer wall of the threaded cover is threaded, and the threaded cover is in threaded connection with the inner wall of the bottom end of the hinge column.
Preferably, still including dismantling the spanner, the symmetry is provided with two arc walls on the terminal surface of screw thread lid, the one end symmetry of dismantling the spanner is provided with the arc piece the same with arc wall structure, the arc piece can imbed in the arc wall.
Preferably, the folding device comprises a hinge, and two ends of the hinge are fixedly connected with the outer ends of the first main body and the second main body and the inner part of the end part of the telescopic ruler through pins respectively.
Preferably, the inner end point of the ball is higher than the inner side wall surfaces of the first body, the second body and the telescopic ruler.
Preferably, detection device includes detection module and angle instrument, the inside angle sensor that is provided with of detection module, the angle instrument sets up the top at articulated post, angle sensor and angle instrument data connection.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses not only can accomplish the measurement of local straightness that hangs down, can also measure to its local face of fan-shaped within range on every side, its straightness's that hangs down of measurement change that can be fine to through detection device collection record, be favorable to the accurate straightness error interval that hangs down who judges whole building area.
Drawings
Fig. 1 is a schematic structural view of the measuring scale of the present invention;
fig. 2 is a schematic view of the bottom structure of the measuring scale of the present invention;
fig. 3 is a schematic view of the cross-sectional structure of the measuring scale of the present invention;
fig. 4 is a schematic view of the structure of the disassembling wrench of the measuring scale of the present invention;
fig. 5 is a schematic view of the screw cap structure of the measuring scale of the present invention;
in the figure: 1. the device comprises a main scale, 11, a hinge column, 12, a torsion spring, 13, a hinge, 14, a pin, 15, a threaded cover, 16, an arc-shaped groove, 17, a disassembly wrench, 18, an arc-shaped block, 2, a detection module, 3, a telescopic scale, 31, a telescopic plate, 32, a ball, 4 and an angle instrument.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Referring to fig. 1-5, example 1: a vertical detection ruler for constructional engineering comprises a main ruler 1 and a telescopic ruler 3; the main ruler 1 comprises a first main body and a second main body, the first main body and the second main body form a right-angle structure, the inner ends of the first main body and the second main body are hinged through a hinge column 11, a torsion spring 12 is installed in the hinge column 11, the first main body and the second main body of the main ruler 1 are connected in a vertical structure in a default mode through the torsion spring 12, the bottom end of the hinge column 11 is in an open shape, the open shape is connected in a closed mode through a sealing device, a detection device is arranged on the top end of the hinge column 11, detection accuracy can be improved, and changes of verticality can be recorded conveniently; the telescopic ruler 3 is respectively arranged at the outer ends of the first main body and the second main body of the main ruler 1, a telescopic plate 31 is arranged inside the telescopic ruler 3, and the telescopic plate 31 is connected with the telescopic ruler 3 in a sliding manner; the closing device comprises a threaded cover 15, and the threaded cover 15 is in threaded connection with the bottom end of the hinge column 11; the outer wall of the threaded cover 15 is threaded, and the threaded cover 15 is in threaded connection with the inner wall of the bottom end of the hinge column 11; the screw cap further comprises a disassembling wrench 17, two arc-shaped grooves 16 are symmetrically formed in the end face of the screw cap 15, the disassembling wrench 17 is of a hexagonal structure, arc-shaped blocks 18 with the same structure as the arc-shaped grooves 16 are symmetrically arranged at one end of the disassembling wrench 17, the arc-shaped blocks 18 can be embedded into the arc-shaped grooves 16, the screw cap 15 can be disassembled, the torsion spring 12 in the screw cap can be conveniently replaced, and the precision of the main scale 1 can be guaranteed; detection device includes detection module 2 and angle instrument 4, 2 inside angle sensor that are provided with of detection module, angle instrument 4 sets up the top at articulated post 11, angle sensor and 4 data connection of angle instrument, angle sensor and angle instrument 4 adopt the model that can be used to this scheme wantonly all can.
The working principle of the embodiment is as follows: with the first main part of main scale 1, the perpendicular setting of second main part, the inboard of first main part and second main part is laminated with the side of the right angle face of awaiting measuring respectively for its inboard right angle face with measure the face laminating, the contained angle that measures both sides through detection module 2 changes and shows through angle instrument 3, can open folding telescopic ruler 3, stretch out extension measuring distance with inner wall sliding connection's expansion plate 31 again, thereby realize the straightness that hangs down in the linear distance and detect.
Please refer to fig. 1-5, example 2: a vertical detection ruler for constructional engineering comprises a main ruler 1 and a telescopic ruler 3; the main ruler 1 comprises a first main body and a second main body, the first main body and the second main body form a right-angle structure, the inner ends of the first main body and the second main body are hinged through a hinge column 11, a torsion spring 12 is installed in the hinge column 11, the first main body and the second main body of the main ruler 1 are connected in a vertical structure in a default mode through the torsion spring 12, the bottom end of the hinge column 11 is in an open shape, the open shape is connected in a closed mode through a sealing device, a detection device is arranged on the top end of the hinge column 11, detection accuracy can be improved, and changes of verticality can be recorded conveniently; the telescopic ruler 3 is respectively arranged at the outer ends of the first main body and the second main body of the main ruler 1, the telescopic ruler 3 is respectively fixedly connected with the outer ends of the first main body and the second main body through a folding device, a telescopic plate 31 is arranged inside the telescopic ruler 3, the telescopic plate 31 is slidably connected with the telescopic ruler 3, the folding device comprises a hinge 13, the two ends of the hinge 13 are respectively fixedly connected with the outer ends of the first main body and the second main body and the end part of the telescopic ruler 3 through pins 14, folding and angle change of the telescopic ruler 3 can be realized, and the detection of the verticality change condition in the swing range of the telescopic ruler 3 is facilitated.
The end part of the telescopic plate 31 close to the measuring surface is provided with a spherical groove, a ball 32 is embedded in the spherical groove, the ball 32 is in clearance fit with the inner wall of the spherical groove, the end point of the inner side of the ball 32 is higher than the inner side wall surfaces of the first main body, the second main body and the telescopic ruler 3, the end point of the inner side of the ball 32 extends out of the inner side wall surfaces of the first main body, the second main body and the telescopic ruler 3, effective measuring swing is guaranteed, and the main ruler 1 and the telescopic ruler 3 are prevented from contacting with the measuring surface to rub to influence measuring accuracy.
The closing means comprises a threaded cap 15, said threaded cap 15 being in threaded connection with the bottom end of the hinge post 11.
The outer wall of the threaded cover 15 is threaded, and the threaded cover 15 is in threaded connection with the inner wall of the bottom end of the hinge column 11.
Still including dismantling spanner 17, the symmetry is provided with two arc walls 16 on the terminal surface of screw cap 15, it is the hexagon structure to dismantle spanner 17, the one end symmetry of dismantling spanner 17 is provided with the arc piece 18 the same with arc wall 16 structure, arc piece 18 can imbed in arc wall 16, can pull down screw cap 15, is convenient for change inside torque spring 12, can guarantee the precision of main scale 1.
Detection device includes detection module 2 and angle instrument 4, 2 inside angle sensor that are provided with of detection module, angle instrument 4 sets up the top at articulated post 11, angle sensor and 4 data connection of angle instrument, angle sensor and angle instrument 4 adopt the model that can be used to this scheme wantonly all can.
The working process of the embodiment is as follows:
1) measuring the right-angle surface and realizing the verticality detection in a straight-line distance: the first main body and the second main body of the main ruler 1 are vertically arranged, the inner sides of the first main body and the second main body are respectively attached to the side edge of a right-angle surface to be measured, so that the right-angle surface at the inner side is attached to the measuring surface, the change of the included angle of the two sides is measured by the detection module 2 and is displayed by the angle instrument 3, the folded telescopic ruler 3 can be opened, and the telescopic plate 31 connected with the inner wall in a sliding manner is stretched out to prolong the measuring distance, so that the verticality detection in a straight-line distance is realized;
2) detecting the verticality change in the fan-shaped range: the telescopic ruler 3 is rotationally connected with the main ruler 1 through a hinge 13, so that the telescopic ruler 3 can vertically rotate on the main ruler 1, the telescopic ruler 3 is rotated through the hinge 13, the verticality change in the range is detected according to the rotating sector range, when the telescopic ruler 3 and the main ruler 1 are in a horizontal state for measurement, the ball 32 is attached to the measurement surface, the included angle between the main ruler 1 at the two sides forms a numerical value, the numerical value is used as a basis, in the process of rotating the telescopic ruler 3, the balls 32 draw a sector-shaped surface on the wall surface to be attached, and during the sector-shaped rolling process, if the rolling sector range of the telescopic ruler generates plane fluctuation, the telescopic ruler 3 naturally carries the main ruler 1 connected with the telescopic ruler to generate angle change, the detection module 2 displays the change of the included angle through the angle instrument 3, the change in levelness of this sector can be obtained by comparison with the base value measured when the front edge is level.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A vertical detection ruler for constructional engineering is characterized by comprising a main ruler (1) and a telescopic ruler (3);
the main ruler (1) comprises a first main body and a second main body, the first main body and the second main body form a right-angle structure, the inner ends of the first main body and the second main body are hinged through a hinge column (11), a torsion spring (12) is installed in the hinge column (11), the bottom end of the hinge column (11) is open, the open is in closed connection through a closing device, and a detection device is arranged at the top end of the hinge column (11);
the telescopic ruler (3) is arranged at the outer ends of the first main body and the second main body of the main ruler (1) respectively, and the telescopic ruler (3) is fixedly connected with the outer ends of the first main body and the second main body respectively through a folding device.
2. The construction engineering vertical detection ruler according to claim 1, characterized in that a telescopic plate (31) is arranged inside the telescopic ruler (3), and the telescopic plate (31) is connected with the telescopic ruler (3) in a sliding manner.
3. The vertical measuring ruler for building engineering as claimed in claim 2, characterized in that the end of the expansion plate (31) close to the measuring surface is provided with a spherical groove, a ball (32) is embedded in the spherical groove, and the ball (32) is in clearance fit with the inner wall of the spherical groove.
4. The construction vertical detection ruler of claim 1, wherein the closing device comprises a threaded cap (15), and the threaded cap (15) is in threaded connection with the bottom end of the hinge column (11).
5. The construction vertical detection ruler of claim 4, wherein the outer wall of the threaded cover (15) is threaded, and the threaded cover (15) is in threaded connection with the inner wall of the bottom end of the hinge column (11).
6. The building engineering vertical detection ruler according to claim 4 or 5, characterized by further comprising a disassembling wrench (17), wherein two arc-shaped grooves (16) are symmetrically arranged on the end surface of the threaded cover (15), one end of the disassembling wrench (17) is symmetrically provided with arc-shaped blocks (18) with the same structure as the arc-shaped grooves (16), and the arc-shaped blocks (18) can be embedded in the arc-shaped grooves (16).
7. The construction engineering vertical detection ruler of claim 1, wherein the folding device comprises a hinge (13), and two ends of the hinge (13) are fixedly connected with the outer ends of the first main body and the second main body and the inner part of the end part of the telescopic ruler (3) through pins (14).
8. The construction vertical measuring tape according to claim 3, wherein the inner end point of the ball (32) is higher than the inner side wall surfaces of the first body, the second body and the telescopic rule (3).
9. The building engineering vertical detection ruler according to claim 1, characterized in that the detection device comprises a detection module (2) and an angle meter (4), an angle sensor is arranged inside the detection module (2), the angle meter (4) is arranged at the top end of the hinge column (11), and the angle sensor is in data connection with the angle meter (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220486190.2U CN217083617U (en) | 2022-03-08 | 2022-03-08 | Vertical detection ruler for constructional engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220486190.2U CN217083617U (en) | 2022-03-08 | 2022-03-08 | Vertical detection ruler for constructional engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217083617U true CN217083617U (en) | 2022-07-29 |
Family
ID=82546432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220486190.2U Active CN217083617U (en) | 2022-03-08 | 2022-03-08 | Vertical detection ruler for constructional engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217083617U (en) |
-
2022
- 2022-03-08 CN CN202220486190.2U patent/CN217083617U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108827193B (en) | Detection device for accurately detecting flatness of template | |
| CN208108999U (en) | A kind of deflection measuring device | |
| CN109373868A (en) | A kind of plane inclined hole angle detection device and detection method | |
| CN217083617U (en) | Vertical detection ruler for constructional engineering | |
| CN204202531U (en) | A kind of TFT substrate glass A type frame verifying attachment | |
| CN211085078U (en) | Ruler for detecting quality of constructional engineering | |
| CN206248094U (en) | A kind of test chi of engineering management | |
| CN210051327U (en) | Multifunctional perpendicularity detector for engineering | |
| CN206740037U (en) | A kind of concrete shrinkage dilatometer | |
| CN207832155U (en) | A kind of portable platform clearance survey equipment | |
| CN218066212U (en) | Building engineering supervision engineering detection device | |
| CN213779049U (en) | Vertical detection ruler for constructional engineering | |
| CN215296075U (en) | Engineering is tested and is accepted and use multi-functional measuring device | |
| CN212512998U (en) | A detect guiding rule for building engineering | |
| CN212582365U (en) | Portable measuring device for highway construction | |
| CN211717425U (en) | Negative and positive angle squareness detection ruler | |
| CN210180366U (en) | Glass verticality measuring jig | |
| CN204902746U (en) | A detect auxiliary device that is used for a bolt word groove symmetry | |
| CN208350068U (en) | Portable mold plate verticality detection instrument | |
| CN208059741U (en) | A kind of construction-engineering project management detection ruler | |
| CN207395635U (en) | A kind of construction supervision testing apparatus for verticality | |
| CN106247928A (en) | Based on flatness continuous detection apparatus and the method for holding gate technique | |
| CN216770581U (en) | Slope measuring device | |
| CN206891365U (en) | Detect guiding ruler | |
| CN216558972U (en) | A straightness detection device that hangs down of post roof beam for construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |