CN111964648A - Special gradient measuring device of building engineering - Google Patents
Special gradient measuring device of building engineering Download PDFInfo
- Publication number
- CN111964648A CN111964648A CN202010766638.1A CN202010766638A CN111964648A CN 111964648 A CN111964648 A CN 111964648A CN 202010766638 A CN202010766638 A CN 202010766638A CN 111964648 A CN111964648 A CN 111964648A
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- seat
- rod
- measuring device
- base
- measuring
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/12—Measuring inclination, e.g. by clinometers, by levels by using a single pendulum plumb lines G01C15/10
- G01C9/14—Measuring inclination, e.g. by clinometers, by levels by using a single pendulum plumb lines G01C15/10 movable in more than one direction
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/02—Details
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a special inclination measuring device for constructional engineering, which comprises a base, wherein an installation seat is fixed on the upper end surface of the base, a supporting rod is movably assembled on the installation seat, the supporting rod is connected with a fixed seat through a lifting rod, a cable disc is installed on the fixed seat through a base, and a measuring seat is arranged on one side of the cable disc. The special inclination measuring device for the building engineering is simple in structure and is suitable for measuring different laying grounds; whether the mounting surface is flat or not can be judged through indication of the plumb bob and the reference scale lines, and the initial position of the measuring seat can be corrected through adjusting hydraulic cylinders on two sides of the mounting seat; in addition, the vertical sensor is arranged on the measuring assembly rod, so that the vertical sensor can accurately control the deflection angle of the rotating shaft, and the measuring accuracy is effectively improved; in addition, through the universal wheel of installing the storage of being convenient for on the base, it is convenient inclination measuring device's removal is laid, uses manpower sparingly.
Description
Technical Field
The invention relates to the field of constructional engineering, in particular to a special inclination measuring device for constructional engineering.
Background
The regular safety detection of buildings and building walls is usually not required in the building construction process, and the quality detection of the building engineering refers to the activity of testing and determining the quality characteristics of materials, structural accessories and equipment of the building engineering, the quality and the use function of engineering entities and the like according to national relevant laws, regulations, mandatory standards of engineering construction and design files; the traditional method mainly adopts visual inspection or plumb line to detect when building engineering gradient detection is carried out, the visual inspection accuracy is low, the plumb line is accurate but the operation is complicated, and the efficiency is low; therefore, there is a need for improvements in the prior art.
Disclosure of Invention
The invention aims to provide a special inclination measuring device for construction engineering, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a special inclination measuring device for constructional engineering comprises a base, wherein an installation seat is fixed on the upper end face of the base, a supporting rod is movably assembled on the installation seat, and the supporting rod is connected with a fixed seat through a lifting rod; as a further scheme of the invention: the measuring device comprises a fixed seat, a measuring assembly rod and a vertical sensor, wherein a cable disc is installed on the fixed seat through a base, the cable disc is connected with a motor in a transmission manner, a plumb bob is installed on the cable disc through a rope, a plurality of reference scale marks are equidistantly distributed on the front end surface of the fixed seat, the measuring seat is arranged on one side of the cable disc, the cross section of the measuring seat is of a rectangular and semicircular structure, a rotating shaft is assembled on the measuring seat, the rotating shaft and the cable disc are coaxially distributed, a plurality of angle scale marks are equidistantly distributed on the measuring seat, a pointer and an electric telescopic rod are respectively installed at two ends of the rotating shaft, the pointer is parallel to the electric; the linkage wheel is assembled on the rotating shaft, the linkage wheel is connected with a rotary cylinder in a transmission manner, the rotary cylinder is assembled inside the measuring seat, and the vertical sensor is electrically connected with the rotary cylinder; the both sides fixedly connected with connecting seat of bracing piece, the upper end of base is fixed with the ear seat, and the ear seat is located the oblique below of connecting seat, rotates between ear seat and the connecting seat to be equipped with the regulation pneumatic cylinder of slope.
As a further scheme of the invention: the inboard of bracing piece is equipped with the lift lead screw, and the one end embedding bracing piece inboard that the lifter deviates from the fixing base just through slide and lift lead screw sliding connection, slide and lift lead screw transmission cooperation and with bracing piece sliding connection, the one end of lift lead screw extends to the inboard and the transmission of bracing piece and is connected with the motor.
As a further scheme of the invention: a rib plate is fixedly connected between the lifting rod and the fixed seat, and the cross section of the rib plate is triangular.
As a further scheme of the invention: the inboard of base is equipped with vertical flexible gas pole, and telescopic cylinder's actuating lever has laid the connecting block, and the both sides sliding connection of connecting block has the dwang of buckling, is equipped with the universal wheel on the dwang, is provided with the locking switch on the universal wheel.
As a further scheme of the invention: the vertical sensor and the measuring assembly rod are in installation connection through matching threads.
As a further scheme of the invention: the lifting rod is connected with the fixed seat in a welding mode.
As a further scheme of the invention: and fluorescent display lamps are assembled at the reference scale marks and the angle scale marks.
Compared with the prior art, the invention has the beneficial effects that: the special inclination measuring device for the building engineering is simple in structure and is suitable for measuring different laying grounds; whether the mounting surface is flat or not can be judged through indication of the plumb bob and the reference scale lines, and the initial position of the measuring seat can be corrected through adjusting hydraulic cylinders on two sides of the mounting seat; in addition, the vertical sensor is arranged on the measuring assembly rod, so that the vertical sensor can accurately control the deflection angle of the rotating shaft, and the measuring accuracy is effectively improved; in addition, through the universal wheel of installing the storage of being convenient for on the base, it is convenient inclination measuring device's removal is laid, uses manpower sparingly.
Drawings
Fig. 1 is a schematic structural diagram of a special inclination measuring device for construction engineering.
Fig. 2 is a schematic view of the working states of the measuring seat and the measuring surface in the inclination measuring device special for the construction engineering.
Fig. 3 is a schematic view of the installation connection between the measuring assembling rod and the measuring seat in the inclination measuring device special for construction engineering.
Fig. 4 is a schematic diagram of transmission connection between a rotating shaft and a rotary cylinder in the special inclination measuring device for constructional engineering.
In the figure: 1-base, 2-mounting base, 3-ear base, 4-connecting base, 5-adjusting hydraulic cylinder, 6-supporting rod, 7-lifting screw rod, 8-sliding base, 9-telescopic cylinder, 10-lifting rod, 11-rib plate, 12-fixing base, 13-base, 14-cable disc, 15-plumb bob, 16-reference scale mark, 17-rotating rod, 18-universal wheel, 19-measuring base, 20-angle scale mark, 21-rotating shaft, 22-pointer, 23-electric telescopic rod, 24-measuring assembly rod, 25-vertical sensor, 26-linkage wheel, 27-rotary cylinder and 00-measuring surface.
Detailed Description
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-4, a special inclination measuring device for construction engineering comprises a base 1, wherein an installation base 2 is fixed on the upper end surface of the base 1, a support rod 6 is movably assembled on the installation base 2, and the support rod 6 is connected with a fixed base 12 through a lifting rod 10; the measuring device is characterized in that a cable disc 14 is mounted on the fixed seat 12 through a base 13, the cable disc 14 is connected with a motor in a transmission mode, a plumb bob 15 is mounted on the cable disc 14 through a rope, a plurality of reference scale marks 16 are equidistantly distributed on the front end face of the fixed seat 12, a measuring seat 19 is distributed on one side of the cable disc 14, the cross section of the measuring seat 19 is of a rectangular and semicircular structure, a rotating shaft 21 is mounted on the measuring seat 19, the rotating shaft 21 and the cable disc 14 are coaxially distributed, a plurality of angle scale marks 20 are equidistantly distributed on the measuring seat 19, a pointer 22 and an electric telescopic rod 23 are respectively mounted at two ends of the rotating shaft 21, the pointer 22 is parallel to the electric telescopic rod 23, a measuring assembly rod 24 is vertically connected onto the electric telescopic rod 23, a vertical sensor 25 is mounted at the tail end of the measuring assembly rod; a linkage wheel 26 is assembled on the rotating shaft 21, the linkage wheel 26 is connected with a rotary cylinder 27 in a transmission manner, the rotary cylinder 27 is assembled inside the measuring seat 19, and the vertical sensor 25 is electrically connected with the rotary cylinder 27; the rotary cylinder 27 drives the rotating shaft 21 to rotate, so that the deflection angle of the vertical sensor 25 is changed, and when the vertical sensor 25 is perpendicular to the measurement surface 00, the vertical sensor 25 controls the rotary cylinder 27 to stop rotating; the both sides fixedly connected with connecting seat 4 of bracing piece 6, the upper end of base 1 is fixed with ear seat 3, and ear seat 3 is located the oblique below of connecting seat 4, rotates between ear seat 3 and the connecting seat 4 and is equipped with the regulation pneumatic cylinder 5 of slope.
Further, the inboard of bracing piece 6 is equipped with lift lead screw 7, and the one end embedding bracing piece 6 inboard that lifter 10 deviates from fixing base 12 just passes through slide 8 and lift lead screw 7 sliding connection, slide 8 and lift lead screw 7 transmission fit and with bracing piece 6 sliding connection, and the one end of lift lead screw 7 extends to the inboard and the transmission of bracing piece 6 and is connected with the motor.
Furthermore, a rib plate 11 is fixedly connected between the lifting rod 10 and the fixed seat 12, and the section of the rib plate 11 is triangular so as to improve the structural strength of the fixed seat 12.
Further, the inboard of base 1 is equipped with vertical flexible gas pole 9, and telescopic cylinder 9's actuating lever cloth is equipped with the connecting block, and the both sides sliding connection of connecting block has the dwang 17 of buckling, is equipped with universal wheel 18 on the dwang 17, is provided with the locking switch on the universal wheel 18.
Further, the vertical sensor 25 is connected with the measuring assembly rod 24 by adopting a matched thread, so that the vertical sensor 25 can be conveniently disassembled and replaced.
Further, the lifting rod 10 and the fixing base 12 are connected by welding to ensure that the cable tray 14 and the measuring base 19 are fixed in position.
The working principle of the embodiment is as follows:
during actual operation, the telescopic air cylinder 9 is started to enable the universal wheel 18 to be in contact with the ground, the movement is convenient, the inclination measuring device is fixedly placed after being moved to a specified position, the superposition condition of the rope and the reference scale mark 16 is observed, and the adjusting hydraulic cylinders 5 on the two sides of the mounting base 2 are started to be matched and adjusted, so that the rope and the reference scale mark 16 are superposed; the lifting screw 7 is started, the lifting screw 7 drives the sliding base 8 to drive the lifting rod 10 to move straightly, so that the height of the fixed base 12 is changed, the electric telescopic rod 23 is started to adjust the position of the vertical sensor 25, the rotary cylinder 27 is started to drive the rotating shaft 21 to deflect, the pointer 21 and the electric telescopic rod 23 rotate coaxially, when the vertical sensor 25 detects that the measuring assembly rod 24 is perpendicular to the measuring surface 00, the vertical sensor 25 controls the rotary cylinder 27 to stop rotating, and at the moment, the angle scale mark 20 pointed by the pointer 22 is the measured inclination.
Example 2
In order to facilitate reading of the reference scale marks 16 and the angle scale marks 20, the present embodiment is modified from embodiment 1 by: the reference scale marks 16 and the angle scale marks 20 are provided with fluorescent display lamps, so that an operator can conveniently observe and read the reference scale marks 16 and the angle scale marks 20.
It should be noted that, although the present specification describes embodiments, each embodiment does not include only a single technical solution, and such description of the specification is only for clarity, and those skilled in the art should take the specification as a whole, and the technical solutions in the embodiments may be appropriately combined to form other embodiments understood by those skilled in the art, and the above-mentioned embodiments only express the preferred embodiments of the technical solutions, and the description thereof is more specific and detailed, but should not be construed as limiting the scope of the claims of the technical solutions. It should be noted that, for those skilled in the art, various modifications, improvements and substitutions can be made without departing from the spirit of the invention, and all of them belong to the protection scope of the technical solution. The protection scope of this technical solution patent should be subject to the appended claims.
Claims (7)
1. The special inclination measuring device for the constructional engineering comprises a base (1) and is characterized in that an installation seat (2) is fixed on the upper end face of the base (1), a supporting rod (6) is movably assembled on the installation seat (2), and the supporting rod (6) is connected with a fixed seat (12) through a lifting rod (10); the measuring device is characterized in that a cable disc (14) is mounted on the fixed seat (12) through a base (13), the cable disc (14) is connected with a motor in a transmission mode, a plumb bob (15) is mounted on the cable disc (14) through a rope, a plurality of reference scale marks (16) are distributed on the front end face of the fixed seat (12) at equal intervals, a measuring seat (19) is distributed on one side of the cable disc (14), the cross section of the measuring seat (19) is of a rectangular and semicircular structure, a rotating shaft (21) is assembled on the measuring seat (19), the rotating shaft (21) and the cable disc (14) are distributed in a coaxial mode, a plurality of angle scale marks (20) are distributed on the measuring seat (19) at equal intervals, a pointer (22) and an electric telescopic rod (23) are mounted at two ends of the rotating shaft (21) respectively, the pointer (22) is parallel to the electric telescopic rod (23), a measuring assembly rod (24) is vertically connected to the electric telescopic rod (23); the rotating shaft (21) is provided with a linkage wheel (26), the linkage wheel (26) is in transmission connection with a rotary cylinder (27), the rotary cylinder (27) is assembled inside the measuring seat (19), and the vertical sensor (25) is electrically connected with the rotary cylinder (27); the both sides fixedly connected with connecting seat (4) of bracing piece (6), the upper end of base (1) is fixed with ear seat (3), and ear seat (3) are located the oblique below of connecting seat (4), rotate between ear seat (3) and connecting seat (4) and are equipped with regulation pneumatic cylinder (5) of slope.
2. The inclination measuring device special for construction engineering according to claim 1, wherein the inner side of the supporting rod (6) is equipped with a lifting screw rod (7), one end of the lifting screw rod (10) departing from the fixing seat (12) is embedded into the inner side of the supporting rod (6) and is slidably connected with the lifting screw rod (7) through a sliding seat (8), the sliding seat (8) is in transmission fit with the lifting screw rod (7) and is slidably connected with the supporting rod (6), one end of the lifting screw rod (7) extends to the inner side of the supporting rod (6) and is in transmission connection with a motor.
3. The inclination measuring device special for construction engineering according to claim 1, wherein a rib plate (11) is fixedly connected between the lifting rod (10) and the fixed seat (12), and the section of the rib plate (11) is triangular.
4. The inclination measuring device special for construction engineering according to claim 2, wherein the inner side of the base (1) is equipped with a vertical telescopic air rod (9), the actuating rod of the telescopic air cylinder (9) is provided with a connecting block, the two sides of the connecting block are slidably connected with a bent rotating rod (17), the rotating rod (17) is equipped with a universal wheel (18), and the universal wheel (18) is provided with a locking switch.
5. Inclination measuring device according to claim 3, characterised in that said vertical sensor (25) is mounted in connection with the measuring assembly rod (24) by means of a co-operating screw thread.
6. Inclination measuring device according to claim 1, characterised in that the lifting rod (10) is connected to the holder (12) by welding.
7. Inclination measuring device according to claim 6, characterised in that said reference and angle graduations (16, 20) are equipped with fluorescent display lamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010766638.1A CN111964648A (en) | 2020-08-03 | 2020-08-03 | Special gradient measuring device of building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010766638.1A CN111964648A (en) | 2020-08-03 | 2020-08-03 | Special gradient measuring device of building engineering |
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| Publication Number | Publication Date |
|---|---|
| CN111964648A true CN111964648A (en) | 2020-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010766638.1A Pending CN111964648A (en) | 2020-08-03 | 2020-08-03 | Special gradient measuring device of building engineering |
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| Country | Link |
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| CN (1) | CN111964648A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113375610A (en) * | 2021-05-17 | 2021-09-10 | 贵州轻工职业技术学院 | Automatic actual measurement device of building engineering |
| CN115183744A (en) * | 2022-09-09 | 2022-10-14 | 深圳市勘察研究院有限公司 | Angle change measuring device for building around foundation pit |
| CN116481495A (en) * | 2023-06-21 | 2023-07-25 | 深圳市勘察研究院有限公司 | High-precision automatic gradient measuring system |
| CN116625290A (en) * | 2023-07-24 | 2023-08-22 | 四川交通职业技术学院 | Portable tunnel measuring instrument |
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| CN103090850A (en) * | 2012-12-13 | 2013-05-08 | 中国科学院、水利部成都山地灾害与环境研究所 | Angle self-adaptive gradient measurement instrument |
| CN106546222A (en) * | 2016-11-01 | 2017-03-29 | 中国冶集团有限公司 | A kind of verticality measurement device and method of telescopic hack lever plumb bob |
| CN208921034U (en) * | 2018-09-12 | 2019-05-31 | 中建八局第二建设有限公司 | A kind of wall column formwork verticality measuring scale |
| CN111174770A (en) * | 2020-01-11 | 2020-05-19 | 惠州亿安建筑工程有限公司 | Building engineering straightness detection device that hangs down |
| CN210862645U (en) * | 2019-10-25 | 2020-06-26 | 广东平胜工程质量检测有限公司 | Special gradient measuring device of worker civil engineering building engineering |
-
2020
- 2020-08-03 CN CN202010766638.1A patent/CN111964648A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090850A (en) * | 2012-12-13 | 2013-05-08 | 中国科学院、水利部成都山地灾害与环境研究所 | Angle self-adaptive gradient measurement instrument |
| CN106546222A (en) * | 2016-11-01 | 2017-03-29 | 中国冶集团有限公司 | A kind of verticality measurement device and method of telescopic hack lever plumb bob |
| CN208921034U (en) * | 2018-09-12 | 2019-05-31 | 中建八局第二建设有限公司 | A kind of wall column formwork verticality measuring scale |
| CN210862645U (en) * | 2019-10-25 | 2020-06-26 | 广东平胜工程质量检测有限公司 | Special gradient measuring device of worker civil engineering building engineering |
| CN111174770A (en) * | 2020-01-11 | 2020-05-19 | 惠州亿安建筑工程有限公司 | Building engineering straightness detection device that hangs down |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113375610A (en) * | 2021-05-17 | 2021-09-10 | 贵州轻工职业技术学院 | Automatic actual measurement device of building engineering |
| CN113375610B (en) * | 2021-05-17 | 2022-11-04 | 贵州轻工职业技术学院 | Automatic actual measurement device of building engineering |
| CN115183744A (en) * | 2022-09-09 | 2022-10-14 | 深圳市勘察研究院有限公司 | Angle change measuring device for building around foundation pit |
| CN115183744B (en) * | 2022-09-09 | 2022-12-20 | 深圳市勘察研究院有限公司 | Angle change measuring device for building around foundation pit |
| CN116481495A (en) * | 2023-06-21 | 2023-07-25 | 深圳市勘察研究院有限公司 | High-precision automatic gradient measuring system |
| CN116481495B (en) * | 2023-06-21 | 2023-08-29 | 深圳市勘察研究院有限公司 | High-precision automatic gradient measuring system |
| CN116625290A (en) * | 2023-07-24 | 2023-08-22 | 四川交通职业技术学院 | Portable tunnel measuring instrument |
| CN116625290B (en) * | 2023-07-24 | 2023-09-29 | 四川交通职业技术学院 | Portable tunnel measuring instrument |
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Application publication date: 20201120 |