CN113340284B - Scaffold settlement monitoring system and application method - Google Patents

Scaffold settlement monitoring system and application method Download PDF

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Publication number
CN113340284B
CN113340284B CN202110658846.4A CN202110658846A CN113340284B CN 113340284 B CN113340284 B CN 113340284B CN 202110658846 A CN202110658846 A CN 202110658846A CN 113340284 B CN113340284 B CN 113340284B
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China
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frame
scaffold
arc
front side
monitoring system
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CN113340284A (en
Inventor
纪元勋
陶思宇
王韵
李超
张锋
王开阳
刘月生
郭晓雪
徐辉
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PowerChina Guizhou Electric Power Engineering Co Ltd
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PowerChina Guizhou Electric Power Engineering Co Ltd
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C15/00Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C5/00Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)

Abstract

The invention discloses a scaffold settlement monitoring system, which comprises: the mounting base is provided with mounting holes at the upper surface and near four corners; the bottom end of the base cylinder is fixedly connected with the top of the mounting base; the bottom end of the telescopic frame is inserted into the base cylinder, and a frame-shaped opening is formed in the side face of the telescopic frame; the measuring frame body is positioned in the frame-shaped opening and is movably connected with the inner side wall of the frame-shaped opening through movable pins; the bottom end of the touch frame is inserted into the measuring frame body, and the middle section of the touch frame is provided with a Z-shaped bent angle; the arc-shaped clamping frame is fixedly connected with the side face of the touch frame. The settlement monitoring structure solves the problems that an existing scaffold settlement monitoring structure is inconvenient to install, the measurement accuracy is not high, and the settlement condition of the scaffold cannot be monitored in a local scope.

Description

Scaffold settlement monitoring system and application method
Technical Field
The invention relates to a scaffold settlement monitoring system and a using method thereof, and belongs to the technical field of scaffold settlement monitoring in constructional engineering.
Background
Along with the rapid development of urbanization, more and more people are rushed into the city, the land in the city is more and more golden and expensive, the floor is built more and more, the scaffold is arranged on the outer side of the building to support the work of workers, the installation of various equipment and the lifting and transporting work of materials can be carried, the whole quality of the scaffold structure of the high floor is not negligible, the support column at the bottom can produce small-range settlement when receiving strong pressure, the general settlement distance is within a standard range, the scaffold structure does not need to be corrected, if the settlement is larger, the stress structure of the scaffold can be greatly influenced, and the overall structural stability is influenced, so that a detection device is required to be arranged after the scaffold is built, and the settlement condition of the scaffold is monitored.
The existing scaffold settlement monitoring structure is inconvenient to install, low in measurement accuracy and incapable of monitoring the settlement condition of the scaffold in a local scope.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a scaffold settlement monitoring system and a using method thereof.
In order to achieve the above purpose, the present invention adopts the following technical scheme: a scaffold settlement monitoring system comprising:
the mounting base is provided with mounting holes at the upper surface and near four corners;
the bottom end of the base cylinder is fixedly connected with the top of the mounting base;
further comprises:
the bottom end of the telescopic frame is inserted into the base cylinder, and a frame-shaped opening is formed in the side face of the telescopic frame;
the measuring frame body is positioned in the frame-shaped opening and is movably connected with the inner side wall of the frame-shaped opening through movable pins;
the bottom end of the touch frame is inserted into the measuring frame body, and the middle section of the touch frame is provided with a Z-shaped bent angle;
the arc-shaped clamping frame is fixedly connected with the side face of the touch frame and is close to the top end of the touch frame.
As a further description of the above technical solution:
further comprises:
the wind shield is fixedly connected with the telescopic frame through the connecting support and is positioned right behind the measuring frame body.
As a further description of the above technical solution:
the measurement frame includes:
the top of the outer frame is provided with an opening;
the two ends of the flexible measuring strip are connected with the side face of the outer frame body to form a U shape, one end of the flexible measuring strip is fixedly connected through a fixed connecting block, and the other end of the flexible measuring strip is connected in a sliding manner through a movable connecting block;
the front side plate is arranged on the front side face of the outer frame body and made of transparent materials, and scales are arranged on the front side face of the front side plate.
As a further description of the above technical solution:
the movable connection block includes:
the sliding groove opening is vertically arranged, and an upper blocking block is arranged at the top of the sliding groove opening;
the bottom end of the limiting rod is fixedly connected with the inner bottom of the sliding slot;
the spring is sleeved on the limiting rod, and the length of the spring is longer than that of the limiting rod;
the sliding block is positioned in the sliding slot, and the side surface of the sliding block is fixedly connected with the flexible measuring strip.
As a further description of the above technical solution:
further comprises:
the weight ball is a solid shot, and the top of the weight ball is fixedly connected with the center of the bottom of the measuring frame body.
As a further description of the above technical solution:
the arc card frame includes:
the section of the arc-shaped cylinder body is a circle with the angle of more than 180 degrees;
the connecting nail is characterized in that threads are arranged on the side face of the connecting nail, one end of the connecting nail is fixedly connected with the outer side face of the arc-shaped cylinder body, the outer end of the connecting nail penetrates through the touch frame, a nut is connected with the side face of the connecting nail and located on the front side of the touch frame in a threaded mode, and a backing ring is arranged between the touch frame and the arc-shaped cylinder body and located on the side face of the connecting nail.
As a further description of the above technical solution:
the touch frame is made of a metal plate, and the bottom end of the touch frame is provided with an arc shape.
As a further description of the above technical solution:
the side of the flexible measuring strip is provided with standard scales close to the front side plate.
The application method of the scaffold settlement monitoring system comprises the following steps: the installation base is fixedly connected to a building by using expansion screws, then the arc clamping frame on the side face of the touch frame is directly clamped on the scaffold tube, the upper and lower positions are adjusted, the bottom end of the touch frame is propped against the bottom of the inner side of the flexible measuring strip, and the settlement distance of the scaffold is determined by using the positions of standard scales on the flexible measuring strip and scales on the front side plate.
The invention has the following beneficial effects: compared with the prior art
1) According to the invention, the arc clamping frame on the side surface of the touch frame is clamped on the side surface of the scaffold by the structure provided with the measuring frame body and the touch frame, the measuring frame body is connected to a building by the structure of the telescopic frame and the base barrel, the building cannot be settled, the touch frame can be moved downwards after the scaffold is settled, so that a movable scalar is generated in the measuring frame body, the settlement of the scaffold can be conveniently monitored, and compared with the existing structure, the device can be independently used in a small range and is very convenient to install, and a plurality of devices are arranged between the scaffold and the building, so that the settlement condition of the scaffold can be timely and accurately reflected;
2) The wind shield structure is arranged at the rear of the measuring frame body, and because the measuring frame is in movable pin connection and is in a state of vertical suspension in a natural state, the measuring frame body can be inclined under the influence of wind, the measuring structure is influenced, and the wind shield can well protect the measuring frame body from the influence of wind;
3) According to the invention, the flexible measuring strip is arranged in the measuring frame body, one end of the flexible measuring strip is fixedly connected through the fixed connecting block, the other end of the flexible measuring strip is slidably connected through the movable connecting block, the bottom end of the touch frame is propped against the inner side of the flexible measuring strip, and when the touch frame moves downwards, one end of the flexible measuring strip is driven to slide downwards, so that the position of the lowest end of the flexible measuring strip is changed, the settlement distance of the scaffold can be reflected, and real-time monitoring can be performed;
4) The sliding block structure is arranged, the sliding block slides up and down in the vertically arranged chute opening, the purpose that one end of the flexible measuring strip slides up and down can be ensured, the bottom spring can support the sliding block, namely, only the flexible measuring strip is subjected to downward force, the sliding block structure can be driven to compress the spring downwards to slide downwards;
5) The weight ball is fixedly connected to the center of the bottom of the measuring frame body, so that the bottom stress of the measuring frame body is relatively high, and the measuring frame body can be naturally suspended in a vertical state;
6) The arc-shaped clamping frame structure is arranged, and the arc-shaped cylinder body can be directly clamped on the side face of the scaffold, so that the installation and the use are very convenient;
7) The touch frame is made of the metal plate, the bottom end of the touch frame is provided with the arc shape, and when the bottom is propped against the inner side of the flexible measuring strip, the flexible measuring strip cannot be scratched;
8) The invention determines the relative displacement of the flexible measuring strip by arranging standard scales on the side surface of the flexible measuring strip and close to the front side plate and using the standard scales together with the scales arranged on the front side plate.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic diagram of a front structure according to the present invention;
FIG. 3 is a schematic side view of a structure according to the present invention;
FIG. 4 is an enlarged view of the portion A of FIG. 3 in accordance with the present invention;
fig. 5 is a schematic top view of the present invention.
Legend description:
1. a mounting base; 101. a mounting hole; 2. a base barrel; 3. a telescopic frame; 301. a frame-type opening; 4. a movable pin; 5. measuring a frame; 501. a front side plate; 5011. a scale; 502. an outer frame body; 503. a flexible measuring strip; 504. fixing the connecting block; 505. a movable connecting block; 5051. a slide slot; 5052. a limit rod; 5053. a spring; 5054. an upper blocking block; 5055. a sliding block; 6. a wind deflector; 601. a connecting bracket; 7. a touch frame; 701. z-shaped bent angle; 8. an arc clamping frame; 801. an arc-shaped cylinder; 802. connecting nails; 803. a backing ring; 804. a nut; 9. and (5) a counterweight ball.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present invention; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-5, the present invention provides a scaffold settlement monitoring system, comprising:
the mounting base 1, the upper surface of the mounting base 1 and near four corners are provided with mounting holes 101;
the bottom end of the base barrel 2 is fixedly connected with the top of the mounting base 1;
further comprises:
the bottom end of the telescopic frame 3 is inserted into the base cylinder 2, and a frame-shaped opening 301 is formed in the side surface of the telescopic frame 3;
the measuring frame body 5 is positioned in the frame-shaped opening 301, and the measuring frame body 5 is movably connected with the inner side wall of the frame-shaped opening 301 through the movable pin 4;
the bottom end of the touch frame 7 is inserted into the measuring frame 5, and the middle section of the touch frame 7 is provided with a Z-shaped bent angle 701;
the arc-shaped clamping frame 8 is fixedly connected with the side face of the touch frame 7, and the arc-shaped clamping frame 8 is close to the top end of the touch frame 7.
Further comprises:
the wind shield 6, wind shield 6 is through linking bridge 601 and expansion bracket 3 fixed connection, and wind shield 6 is located the measurement frame 5 directly behind.
The measurement frame 5 includes:
the outer frame 502, the top of the outer frame 502 is provided with an opening;
the flexible measuring strip 503, two ends of the flexible measuring strip 503 are connected with the side surface of the outer frame 502 to form a U shape, one end of the flexible measuring strip is fixedly connected through a fixed connecting block 504, and the other end of the flexible measuring strip is slidably connected through a movable connecting block 505;
front side plate 501, front side plate 501 sets up the front side at frame body 502, and front side plate 501 adopts transparent material to make, and the front side of front side plate 501 is provided with scale 5011.
The movable connection block 505 includes:
the chute mouth 5051, the chute mouth 5051 is vertically arranged, and the top of the chute mouth 5051 is provided with an upper blocking block 5054;
the limit rod 5052, the bottom end of the limit rod 5052 is fixedly connected with the inner bottom of the chute opening 5051;
a spring 5053, the spring 5053 is sleeved on the limit rod 5052, and the length of the spring 5053 is longer than that of the limit rod 5052;
sliding block 5055. Sliding block 5055 is located inside of sliding slot 5051, and the side of sliding block 5055 is fixedly connected with flexible measuring strip 503.
Further comprises:
the weight ball 9, the weight ball 9 is solid shot, the top of weight ball 9 and the central position fixed connection of measuring frame body 5 bottom.
The arc-shaped clamping frame 8 comprises:
the cross section of the arc-shaped cylinder 801 is a circle with an angle of more than 180 degrees;
the connecting nail 802, the side of the connecting nail 802 is provided with screw threads, one end of the connecting nail 802 is fixedly connected with the outer side surface of the arc-shaped barrel 801, the outer end of the connecting nail 802 penetrates through the touch frame 7, the side of the connecting nail 802 is in threaded connection with a nut 804 at the front side of the touch frame 7, and a backing ring 803 is arranged between the touch frame 7 and the arc-shaped barrel 801 and on the side of the connecting nail 802.
The touch frame 7 is made of a metal plate, and the bottom end of the touch frame 7 is provided with an arc shape.
The flexible measuring strip 503 is provided with standard graduations on the side and close to the front side plate 501.
The application method of the scaffold settlement monitoring system comprises the following steps: the installation base 1 is fixedly connected to a building by using expansion screws, then the arc clamping frame 8 on the side surface of the touch frame 7 is directly clamped on a scaffold tube, the upper and lower positions are adjusted, the bottom end of the touch frame 7 is propped against the inner bottom of the flexible measuring strip 503, and the settlement distance of the scaffold is determined by using the standard scale on the flexible measuring strip 503 and the scale 5011 on the front side plate 501.
Working principle: when the multifunctional scaffold is used, the installation base 1 is fixedly connected to a building by using the expansion screw, and the adjustment level is not required when the multifunctional scaffold is connected, because the installation base 1, the base cylinder 2 and the telescopic frame 3 are vertical or not, the measurement frame body 5 is in a vertical state, then the arc clamping frame 8 on the side surface of the touch frame 7 is directly clamped on a scaffold tube, the upper and lower positions are adjusted, the bottom end of the touch frame 7 is propped against the bottom of the inner side of the flexible measurement strip 503, and the settlement distance of the scaffold is determined by using the standard scale on the flexible measurement strip 503 and the scale 5011 on the front side plate 501, so that the multifunctional scaffold is very convenient to use.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present invention, and although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.

Claims (8)

1. A scaffold settlement monitoring system comprising:
the mounting base (1), the upper surface of the mounting base (1) is provided with mounting holes (101) near four corners;
the base cylinder (2) is provided with an opening at the top of the base cylinder (2), and the bottom end of the base cylinder (2) is fixedly connected with the top of the mounting base (1);
characterized by further comprising:
the telescopic frame (3), the bottom end of the telescopic frame (3) is inserted into the base cylinder (2), and a frame-shaped opening (301) is formed in the side face of the telescopic frame (3);
the measuring frame body (5), the measuring frame body (5) is positioned in the frame-shaped opening (301), and the measuring frame body (5) is movably connected with the inner side wall of the frame-shaped opening (301) through a movable pin (4);
the bottom end of the touch frame (7) is inserted into the measuring frame body (5), and a Z-shaped bent angle (701) is arranged in the middle section of the touch frame (7);
the arc-shaped clamping frame (8), the arc-shaped clamping frame (8) is fixedly connected with the side face of the touch frame (7), and the arc-shaped clamping frame (8) is close to the top end of the touch frame (7);
the measurement frame (5) includes:
the device comprises an outer frame body (502), wherein an opening is formed in the top of the outer frame body (502);
the flexible measuring strip (503), both ends of the flexible measuring strip (503) are connected with the side surface of the outer frame body (502) to form a U shape, one end of the flexible measuring strip is fixedly connected through a fixed connecting block (504), and the other end of the flexible measuring strip is slidably connected through a movable connecting block (505);
the front side plate (501), front side plate (501) sets up the front side at frame body (502), front side plate (501) adopts transparent material to make, the front side of front side plate (501) is provided with scale (5011).
2. The scaffold settlement monitoring system of claim 1, further comprising:
the wind deflector (6), wind deflector (6) is through linking bridge (601) and expansion bracket (3) fixed connection, wind deflector (6) are located and measure the direct rear of framework (5).
3. The scaffold settlement monitoring system according to claim 1, wherein the movable connection block (505) comprises:
the sliding groove opening (5051) is vertically arranged, and an upper blocking block (5054) is arranged at the top of the sliding groove opening (5051);
the bottom end of the limiting rod (5052) is fixedly connected with the inner bottom of the chute opening (5051);
a spring (5053), wherein the spring (5053) is sleeved on the limit rod (5052), and the length of the spring (5053) is larger than that of the limit rod (5052);
and the sliding block (5055) is positioned in the sliding slot (5051), and the side surface of the sliding block (5055) is fixedly connected with the flexible measuring strip (503).
4. The scaffold settlement monitoring system of claim 1, further comprising:
the weight ball (9), weight ball (9) are solid shot, weight ball (9) top and measurement framework (5) bottom central point put fixed connection.
5. Scaffolding sedimentation monitoring system according to claim 1, characterized in that the arc-shaped clamping frame (8) comprises:
the cross section of the arc-shaped cylinder (801) is a circle with an angle of more than 180 degrees;
the connecting nail (802), the side of connecting nail (802) is provided with the screw thread, the one end of connecting nail (802) and the lateral surface fixed connection of arc barrel (801), the outer end of connecting nail (802) runs through touch frame (7), the side of connecting nail (802) just is located touch frame (7) front side threaded connection has nut (804), the side of connecting nail (802) just is located touch frame (7) and is provided with backing ring (803) between arc barrel (801).
6. Scaffolding sedimentation monitoring system according to claim 1, characterized in that the trigger frame (7) is made of sheet metal, the bottom end of the trigger frame (7) being provided with an arc shape.
7. A scaffold settlement monitoring system according to claim 3, wherein the flexible measuring strip (503) is provided with a standard scale laterally and adjacent to the front side plate (501).
8. A method of using the scaffold settlement monitoring system of claim 1, wherein the method comprises: the installation base (1) is fixedly connected to a building by using expansion screws, then the arc clamping frame (8) on the side face of the touch frame (7) is directly clamped on a scaffold tube, the upper and lower positions are adjusted, the bottom end of the touch frame (7) is propped against the inner bottom of the flexible measuring strip (503), and the settlement distance of the scaffold is determined by using the standard scale on the flexible measuring strip (503) and the scale (5011) on the front side plate (501).
CN202110658846.4A 2021-06-15 2021-06-15 Scaffold settlement monitoring system and application method Active CN113340284B (en)

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Application Number Priority Date Filing Date Title
CN202110658846.4A CN113340284B (en) 2021-06-15 2021-06-15 Scaffold settlement monitoring system and application method

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CN113340284B true CN113340284B (en) 2023-04-28

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Publication number Priority date Publication date Assignee Title
CN114485335B (en) * 2022-04-03 2022-06-24 南通安恒智能科技发展有限公司 Building engineering scaffold displacement measurement system and measurement method

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US3922921A (en) * 1974-07-22 1975-12-02 Enrique Woo Method and apparatus for measuring sewer sedimentation infiltration and flow
CN206056567U (en) * 2016-06-29 2017-03-29 中国十七冶集团有限公司 Scaffold settlement monitoring and automatic alarm instrument
CN210570619U (en) * 2019-07-11 2020-05-19 吴江港华燃气有限公司 A scale for monitoring pipeline subsides
CN111609835A (en) * 2020-06-15 2020-09-01 中国十七冶集团有限公司 Intelligent monitoring and alarming device for settlement of inner support scaffold

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