CN217896254U - Quick leveling and slope finding device for bridge surface layer construction - Google Patents
Quick leveling and slope finding device for bridge surface layer construction Download PDFInfo
- Publication number
- CN217896254U CN217896254U CN202221807638.2U CN202221807638U CN217896254U CN 217896254 U CN217896254 U CN 217896254U CN 202221807638 U CN202221807638 U CN 202221807638U CN 217896254 U CN217896254 U CN 217896254U
- Authority
- CN
- China
- Prior art keywords
- slope
- circular transparent
- data
- laser
- construction
- 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
- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model discloses a bridge surface course construction is made level fast and is looked for slope device, including mount (1), measurement reading device (2) and data transmission device (3), mount (1) bottom surface is leveled, measures reading device (2) and sets up on mount (1), and the data input part of data transmission device (3) is connected with the output of measuring reading device (2). The utility model is used for bridge highway surface course construction, make level and look for the measurement of slope, convenient operation, measurement accuracy is high, work efficiency is high, the result of use is obvious, the durability is good, the effect of receiving the environmental impact is little, compare with other make level look for the slope device have higher stability and accuracy; the utility model discloses mobility is strong, portable compares with the flat rule, the utility model discloses can be used to make level of surface course construction and detection in the construction of bridge engineering bureau and look for the slope and measure, easy operation, measurement accuracy are high, measured data is directly perceived, work efficiency is high, use aspect is extensive, long service life.
Description
Technical Field
The utility model belongs to the technical field of bridge highway facility, concretely relates to quick leveling of bridge surface course construction looks for slope device.
Background
At present, in the bridge highway construction process, the control of bridge surface layer slope, elevation control are especially important, this influences the road surface smoothness and the comfort level that the bridge leads to the car after the later stage becomes the bridge, need to reach certain requirement to the slope control index of cross section and longitudinal section, in case unqualified to the roughness of various surface course materials, slope control, the engineering entity of formation is not only aesthetic property poor, also has certain threat to the security that the vehicle traveles, causes the unnecessary traffic accident, and if form the hole depression, the drainage and the life of bridge floor also can be influenced to the wrong platform.
The conventional methods in the construction field are a 'line hanging method', a flat rule measurement method and the like, namely a method for measuring a flat rule of a suspended weight in a construction area, and a foundation is provided for construction in a mode of hanging a thin line after the slope is confirmed, so that the flatness, the slope and the elevation of the surface of a bridge surface layer and a cradle are controlled.
The biggest defect of the wire hanging method is that: 1. during operation, the ropes are possibly affected by wind power, artificial touch and other factors to cause inaccurate loosening, the flatness control effect is affected, and the quality control effect is poor; 2. the cord is regularly corrected, so that the construction efficiency is low; 3. the ropes are often arranged at the periphery of a construction area and do not play a good role in the elevation control precision of a certain brick in the area; 4. the existing of the thread rope has higher requirements on construction environment, and influences cross operation between work and seeds and the like to a certain extent; 5. the rope control needs the matching of tape measure tools and the like, the tools are various and inconvenient to construct; 6. when the concrete surface layer is constructed, the work of calculating the concrete pouring thickness through a cord is not intuitive, certain calculation risk exists for operators, and errors are easy to occur.
The biggest disadvantage of the flat ruler is that: 1. during construction operation, the gradient of a measured surface layer cannot be accurately determined, and the accuracy is poor; 2. the leveling rod has poor quality and loses the measurement performance when being damaged and bent; 3. for some uneven surface layers, the measurement error is large, and the slope and the flatness of the surface layer cannot be reflected correctly.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the weak point among the prior art, provide a bridge surface course construction of strong reliability, accuracy height, adaptation face wide makes level fast and looks for sloping device.
In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides a bridge surface course construction is made level fast and is looked for slope device, includes mount 1, measures reading device 2 and data transmission device 3, and 1 bottom surface of mount is leveled, measures reading device 2 and sets up on mount 1, and data transmission device 3's data input end is connected with the output that measures reading device 2.
The fixing frame 1 comprises a base 11 and a trapezoidal fixing plate 12, the base 11 is of a quadrangular structure horizontally arranged, and the bottom of the trapezoidal fixing plate 12 is fixedly arranged on the base 11.
The measurement reading device 2 comprises a circular transparent watchcase 21, a laser receiver 22 and a gravity rotation indicator 23, wherein the central line of the circular transparent watchcase 21 is horizontally arranged, the lower part of the circular transparent watchcase 21 is fixed on the trapezoidal fixing plate 12, a fixing pin shaft 26 is arranged on the same central line in the circular transparent watchcase 21, the upper part of the gravity rotation indicator 23 is rotatably connected on the fixing pin shaft 26, an angle scale 27 is arranged on the lower half part of the circular transparent watchcase 21 along the circular edge, the scale of the angle scale 27 corresponding to the bottommost part of the circular transparent watchcase 21 is 0 degrees, the scales of the angle scale 27 corresponding to the middle positions of the left side and the right side of the circular transparent watchcase 21 are both 90 degrees, the laser receiver 22 is in a semicircular strip shape, the laser receiver 22 is arranged on the circumference of the bottom of the inner side of the circular transparent watchcase 21 and corresponds to the angle scale 27, a strip-shaped laser receiving sensor is arranged on the upper surface of the laser receiver 22 along the length direction, the gravity rotation indicator 23 comprises a fan-shaped gravity block 24, and a pointer-type laser transmitter 25 is arranged at the bottom of the fan-shaped gravity block 24; when the bottom surface of the base 11 is in a horizontal state, the pointer type laser emitter 25 is aligned with the 0-degree scale of the angle scale 27, and the pointer type laser emitter 25 simultaneously sends out a laser signal to the 0-degree scale corresponding to the laser receiving sensor.
The data transmission device 3 comprises a data receiving line 31 and a data memory 33, one end of the data receiving line 31 is connected with the laser receiving sensor, the other end of the data receiving line 31 is connected with the data memory 33, and the data memory 33 is provided with a USB data interface 32.
The top of trapezoidal fixed plate 12 is equipped with the arc wall, and circular transparent watchcase 21 lower part is established in the arc wall and through sticky mode and trapezoidal fixed plate 12 fixed connection, and the countersunk head groove has been seted up to base 11 bottom surface, through the countersunk head screw fixed connection who passes the countersunk head groove up between base 11 and the trapezoidal fixed plate 12.
Adopt above-mentioned technical scheme, compare prior art, the utility model discloses beneficial effect does:
the utility model is used for the construction of bridge highway surface course, the measurement of leveling and slope finding, convenient operation, high measurement accuracy, high work efficiency, obvious use effect, good durability, little influence by environment, and higher stability and accuracy compared with other leveling and slope finding devices; the utility model has strong maneuverability and is convenient to carry, and compared with a flat ruler, the utility model can be used under more complicated and severe environmental conditions, and is easier to adjust and control; the utility model has the advantages of small construction space occupation, obvious overall control effect and more visual measurement effect under the condition of unsatisfactory light; the utility model discloses it is more simple and convenient to data processing, can quantify, the convenience guides the construction. The utility model is divided into visual slope reading and accurate slope reading, and the slope reading is directly carried out through the angle dividing ruler, so that the slope of the measured surface layer can be visually reflected; the measuring laser emitted by the pointer type laser transmitter is received by the laser receiver and is transmitted into the data memory, so that a reference line is provided for construction and measurement.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the fixture and measurement reading device of FIG. 1;
FIG. 3 is an enlarged view of the gravity rotation indicator of FIG. 2;
FIG. 4 is a schematic front view of FIG. 2;
FIG. 5 is an enlarged view taken at A in FIG. 4;
fig. 6 is an overall view of the data transmission device of fig. 1;
FIG. 7 is a schematic view of the utility model for measuring the gradient of the bridge surface;
in the figure, the reference numerals are respectively 1-a fixed frame, 2-a measurement reading device, 3-a data transmission device, 4-a surface layer, 5-a bottom foundation, 11-a base, 12-a trapezoidal fixed plate, 21-a circular transparent shell, 22-a laser receiver, 23-a gravity rotation indicator, 24-a fan-shaped gravity block, 25-a pointer type laser transmitter, 26-a fixed pin shaft, 27-an angle scale, 31-a data receiving line, 32-a USB data interface and 33-a data memory.
Detailed Description
As shown in fig. 1-6, the utility model discloses a bridge surface course construction is made level fast and is looked for slope device, including mount 1, measurement reading device 2 and data transmission device 3, mount 1 bottom surface is leveled, measures reading device 2 and sets up on mount 1, and data transmission device 3's data input end is connected with the output of measuring reading device 2.
The fixing frame 1 comprises a base 11 and a trapezoidal fixing plate 12, the base 11 is of a quadrangular structure horizontally arranged, and the bottom of the trapezoidal fixing plate 12 is fixedly arranged on the base 11.
The measurement reading device 2 comprises a circular transparent watchcase 21, a laser receiver 22 and a gravity rotation indicator 23, wherein the central line of the circular transparent watchcase 21 is horizontally arranged, the lower part of the circular transparent watchcase 21 is fixed on the trapezoidal fixing plate 12, a fixing pin shaft 26 is arranged on the same central line in the circular transparent watchcase 21, the upper part of the gravity rotation indicator 23 is rotatably connected on the fixing pin shaft 26, an angle scale 27 is arranged on the lower half part of the circular transparent watchcase 21 along the circular edge, the scale of the angle scale 27 corresponding to the bottommost part of the circular transparent watchcase 21 is 0 degrees, the scales of the angle scale 27 corresponding to the middle positions of the left side and the right side of the circular transparent watchcase 21 are both 90 degrees, the laser receiver 22 is in a semicircular strip shape, the laser receiver 22 is arranged on the circumference of the bottom of the inner side of the circular transparent watchcase 21 and corresponds to the angle scale 27, a strip-shaped laser receiving sensor is arranged on the upper surface of the laser receiver 22 along the length direction, the gravity rotation indicator 23 comprises a fan-shaped gravity block 24, and a pointer-type laser transmitter 25 is arranged at the bottom of the fan-shaped gravity block 24; when the bottom surface of the base 11 is in a horizontal state, the pointer type laser emitter 25 is aligned with the 0-degree scale of the angle scale 27, and the pointer type laser emitter 25 simultaneously sends out a laser signal to the 0-degree scale corresponding to the laser receiving sensor.
The data transmission device 3 comprises a data receiving line 31 and a data memory 33, one end of the data receiving line 31 is connected with the laser receiving sensor, the other end of the data receiving line 31 is connected with the data memory 33, and the data memory 33 is provided with a USB data interface 32.
The top of trapezoidal fixed plate 12 is equipped with the arc wall, and circular transparent watchcase 21 lower part is established in the arc wall and through sticky mode and trapezoidal fixed plate 12 fixed connection, and the countersunk head groove has been seted up to base 11 bottom surface, through the countersunk head screw fixed connection who passes the countersunk head groove up between base 11 and the trapezoidal fixed plate 12.
Mount 1 is kept flat on the surface course 4 that needs look for the slope and make level, and the longer base 11 of bottom user level supports, is making level and is looking for the stability effect in the slope to surface course 4 for whole device more has stability, receives environmental impact littleer. The data receiving line 31 is connected by flexible wires, and occupies a smaller construction space.
The fixing frame 1 plays a fixing role for the round transparent watchcase 21, and the trapezoidal fixing plate 12 is in a trapezoidal shape, so that the whole structural stability is stronger.
The surface of the angle scale 27 of the measurement reading device 2 is coated with fluorescent paint, and when the measurement environment is in an unsatisfactory state, the slope can be determined more intuitively, so that the device is basically applicable to night measurement.
The upper surface of the laser receiver is provided with a strip-shaped laser receiving sensor along the length direction, so that data output can be performed more intuitively by receiving laser emitted by the pointer type laser emitter 25.
The gravity rotary indicator 23 can rotate along with the fixed pin shaft 26, the fixed pin shaft 26 is fixedly arranged at the center of the circular transparent casing 21, the fan-shaped gravity blocks 24 are positioned at different positions under different gradients, and when the lower surface of the whole base 11 is positioned in a horizontal state, the pointer type laser transmitter 25 is aligned with the 0-degree scale of the angle graduated scale 27.
As shown in fig. 7, the device is placed on a surface layer 4 needing to find a slope, the fan-shaped gravity block 24 inclines along with the slope, the pointer type laser emitter 25 is inclined from vertical, and the included angle between the pointer type laser emitter 25 and the 270-degree scale of the angle graduated scale is the slope of the slope.
The utility model discloses when being applied to the construction of making level, then need reach the requirement when 0 scale of pointer laser emitter 25 and angle scale 27 aligns.
The utility model discloses settle when the surface course 4 of needs precision measurement slope, the USB data interface of accessible data memory 33 lateral part exports the data that record, and is more accurate for rough estimation, and it is also more convenient to numerical value processing.
The utility model provides a parts such as laser receiver 22, pointer laser emitter 25, data memory 33 are prior art, can purchase on the market. The utility model relates to a data transmission does not involve new computer program.
The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification made by the above embodiments.
Claims (5)
1. The utility model provides a quick leveling of bridge surface course construction looks for slope device which characterized in that: the device comprises a fixing frame (1), a measurement reading device (2) and a data transmission device (3), wherein the bottom surface of the fixing frame (1) is flat, the measurement reading device (2) is arranged on the fixing frame (1), and the data input end of the data transmission device (3) is connected with the output end of the measurement reading device (2).
2. The bridge surface course construction quick leveling and slope finding device according to claim 1, characterized in that: the fixing frame (1) comprises a base (11) and a trapezoidal fixing plate (12), the base (11) is of a quadrangular prism structure horizontally arranged, and the bottom of the trapezoidal fixing plate (12) is fixedly arranged on the base (11).
3. The bridge surface course construction quick leveling and slope finding device according to claim 2, characterized in that: the measuring and reading device (2) comprises a circular transparent watchcase (21), a laser receiver (22) and a gravity rotary indicator (23), the central line of the circular transparent watchcase (21) is horizontally arranged, the lower part of the circular transparent watchcase (21) is fixed on a trapezoidal fixing plate (12), a fixing pin shaft (26) is arranged on the same central line inside the circular transparent watchcase (21), the upper part of the gravity rotary indicator (23) is rotatably connected onto the fixing pin shaft (26), an angle scale (27) is arranged on the lower half part of the circular transparent watchcase (21) along the circular edge, the scale corresponding to the bottommost part of the circular transparent watchcase (21) of the angle scale (27) is 0 degree, the scales corresponding to the middle positions of the left side and the right side of the circular transparent watchcase (21) of the angle scale (27) are both 90 degrees, the laser receiver (22) is in a semicircular strip shape, the laser receiver (22) is arranged on the circumference of the bottom of the inner side of the circular transparent watchcase (21) and corresponds to the angle scale (27), the upper surface of the laser receiver (22) is provided with a strip-shaped laser receiving sensor along the length direction, the gravity rotary indicator (23) comprises a fan-shaped gravity block (24), and a gravity rotary indicator (25) arranged at the bottom of the fan-shaped gravity rotary indicator (24); when the bottom surface of the base (11) is in a horizontal state, the pointer type laser transmitter (25) is aligned with the 0-degree scale of the angle scale (27), and the pointer type laser transmitter (25) simultaneously sends out laser signals to the 0-degree scale corresponding to the laser receiving sensor.
4. The quick leveling and slope finding device for bridge surface construction according to claim 3, characterized in that: the data transmission device (3) comprises a data receiving line (31) and a data memory (33), one end of the data receiving line (31) is connected with the laser receiving sensor, the other end of the data receiving line (31) is connected with the data memory (33), and a USB data interface (32) is arranged on the data memory (33).
5. The bridge surface construction rapid leveling and slope finding device according to any one of claims 2 to 4, characterized in that: trapezoidal fixed plate (12) top is equipped with the arc wall, and circular transparent watchcase (21) lower part is established in the arc wall and through sticky mode and trapezoidal fixed plate (12) fixed connection, and the countersunk head groove has been seted up to base (11) bottom surface, through the countersunk head screw fixed connection who passes the countersunk head groove up between base (11) and trapezoidal fixed plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221807638.2U CN217896254U (en) | 2022-07-14 | 2022-07-14 | Quick leveling and slope finding device for bridge surface layer construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221807638.2U CN217896254U (en) | 2022-07-14 | 2022-07-14 | Quick leveling and slope finding device for bridge surface layer construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217896254U true CN217896254U (en) | 2022-11-25 |
Family
ID=84135077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221807638.2U Active CN217896254U (en) | 2022-07-14 | 2022-07-14 | Quick leveling and slope finding device for bridge surface layer construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217896254U (en) |
-
2022
- 2022-07-14 CN CN202221807638.2U patent/CN217896254U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109781035A (en) | Building construction detection ruler and the building construction management system based on Internet of Things | |
| CN210638634U (en) | Quick detection device of building engineering's roughness | |
| CN206609422U (en) | A kind of construction automatic detection formula levelness warning device | |
| CN217896254U (en) | Quick leveling and slope finding device for bridge surface layer construction | |
| CN211477127U (en) | Electronic device for automatically monitoring limitation and torsional surface of contact net support | |
| CN201508176U (en) | Angulometer type spirit level | |
| CN206772275U (en) | Foundation pile hole quality detecting system | |
| CN205300473U (en) | Mar measuring apparatu | |
| CN113654541A (en) | Intelligent monitoring system for verticality and horizontal displacement | |
| CN210533371U (en) | Building design spot measurement room auxiliary stand is built in room | |
| CN208818450U (en) | A kind of deflection measuring apparatus for bridge monitoring | |
| CN212294265U (en) | Digital roadbed flatness measuring instrument | |
| CN212611845U (en) | Highway engineering manages and uses thickness check out test set | |
| CN201059979Y (en) | Precision centering trivets | |
| CN206399445U (en) | A kind of digital calibration system of level | |
| CN218916184U (en) | Arc roof boarding check out test set | |
| CN214583268U (en) | Laser plummet device for building construction | |
| CN2331954Y (en) | Portable multifunction measuring instrument | |
| CN213517558U (en) | Intelligent measuring scale for building construction | |
| CN211344665U (en) | Pavement leveling equipment | |
| CN216448730U (en) | Multifunctional tool ruler for mechanical design and machining | |
| CN218034695U (en) | Precast concrete roof beam height measuring device | |
| CN2935088Y (en) | Perpendicularity and parallelism measurer | |
| CN218937380U (en) | Original ground slope measuring device for highway survey design | |
| CN210893014U (en) | Size measurement device for architectural design |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |