CN111998831A - Measuring device for building engineering management - Google Patents
Measuring device for building engineering management Download PDFInfo
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- CN111998831A CN111998831A CN202010882592.XA CN202010882592A CN111998831A CN 111998831 A CN111998831 A CN 111998831A CN 202010882592 A CN202010882592 A CN 202010882592A CN 111998831 A CN111998831 A CN 111998831A
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- engineering management
- measuring device
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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
- G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
- G01C9/24—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/10—Measuring tapes
- G01B3/1071—Separate means for supporting or affixing measuring tapes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
- G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/14—Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures
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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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/34—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor
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- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Radar, Positioning & Navigation (AREA)
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- Engineering & Computer Science (AREA)
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention relates to the technical field of building engineering management, and discloses a measuring device for building engineering management, which comprises a horizontal measuring scale and two symmetrical movable frame plates distributed in the inner cavity of the horizontal measuring scale, wherein the upper part of the horizontal measuring scale is vertically and upwards provided with a rectangular containing notch, an arc part is integrally arranged at the middle position of the bottom of the horizontal measuring scale, an external thread cylinder is fixedly arranged in the middle of the front side of the arc part, and the side wall of the arc part is fixedly connected with an internal thread sealing cover through a connecting line. The measuring tape can be rotatably stored in the inner cavity of the horizontal measuring tape, when the measuring tape is used in the later stage, the clamping plate is rotated out, the measuring tape is matched and clamped on a wall through the threaded screw rod and is placed in the measuring tape fixing clamping plate, the measuring tape is fixedly clamped through the rotary clamping bolt, then an operator uses the pulling measuring tape to measure the distance between the walls, the cooperative operation of two persons is not needed, the measurement can be completed by one person, and the measuring stability is high.
Description
Technical Field
The invention relates to the technical field of constructional engineering management, in particular to a measuring device for constructional engineering management.
Background
At present, the building engineering refers to an engineering entity formed by the construction of various building buildings and their auxiliary facilities and the installation activities of lines, pipelines and equipment matched with them. The house building is characterized by comprising a top cover, a beam column, a wall, a foundation and a project which can form an internal space and meet the requirements of people on production, living, study and public activities. When building engineering management needs to be carried out, a measuring device is used, an operator measures construction through the measuring device, and the measuring device is simple to operate.
The measurement items among the prior art are many, need carry more instrument simultaneously, carry inconveniently to need two engineering management personnel collaborative operation at least in the actual operation process, lead to detection efficiency low, and the cost of labor is high, is unfavorable for high-efficient popularization.
Disclosure of Invention
The invention aims to provide a measuring device for building engineering management, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a measuring device for building engineering management comprises a horizontal measuring scale and two symmetrical movable frame plates distributed in the inner cavity of the horizontal measuring scale, wherein a rectangular containing notch is vertically and upwards formed in the upper portion of the horizontal measuring scale, an arc-shaped portion is integrally arranged at the middle position of the bottom of the horizontal measuring scale, an external thread cylinder is fixedly installed in the middle of the front side of the arc-shaped portion, and the side wall of the arc-shaped portion is fixedly connected with an internal thread sealing cover through a connecting line; the right side of the bottom of the horizontal measuring ruler is fixedly connected with a measuring tape fixing clamping plate; a rectangular moving through hole is formed in the middle position of the front side wall and the rear side wall of the horizontal measuring ruler in a rectangular mode along the length direction of the horizontal measuring ruler, leveling bubble meters are respectively and singly arranged at the front portions of the horizontal measuring ruler, located at the left portion and the right portion below the rectangular moving through hole, and distance scale lines are printed on the upper edge portion of the front side of the horizontal measuring ruler from left to right;
a threaded screw rod horizontally and movably penetrates through the lower middle part of the right side of the horizontal measuring scale leftwards, and a handle is fixedly connected to the right end part of the threaded screw rod; the left end part of the threaded screw rod is movably and rotatably connected with the inner wall of the horizontal measuring scale; the middle positions of the upper side wall and the lower side wall of the movable frame plate are fixedly connected with sliding blocks which are in sliding connection with the rectangular movable through holes; bearings are fixedly connected to the upper portion and the lower portion of the inner cavity of the movable frame plate, middle shafts of the two bearings are fixedly connected with the same cylinder, a circular cavity is vertically formed in the inner cavity of the cylinder, and a rectangular inserting hole is vertically formed in the bottom of the circular cavity upwards;
a T-shaped plug-in rod vertically and downwardly movably penetrates through the middle position of the sliding block positioned at the upper part of the movable frame plate, and the lower end part of the T-shaped plug-in rod is fixedly connected with a rectangular plug-in block which is in adaptive plug-in connection with the rectangular plug-in hole; and the connecting arm is fixedly connected with the screw rod at the end part of the connecting arm, the connecting arm is fixedly connected with the clamping plate through the screw rod and a semi-spherical solid steel ball is fixedly connected at the upper end part of the clamping plate.
As a preferred embodiment of the invention, a shaft lever vertically and movably penetrates through the middle of the inner cavity of the arc-shaped part, a wire take-up pulley is fixedly sleeved in the middle of the shaft lever, a lifting rope is wound and wound on the wire take-up pulley, the tail end of the lifting rope is fixedly connected with a threaded sealing cover, the threaded sealing cover is screwed and fixed in the middle of the horizontal end surface of the hanging cylinder, and the lifting rope movably penetrates through the middle of the end part of the external thread cylinder.
As a preferred embodiment of the present invention, the pendant holder has a hollow structure; the maximum diameter of the pendant is smaller than the caliber of the external thread cylinder, and the pendant is a peek plastic piece.
In a preferred embodiment of the present invention, a clamping bolt is screwed through the middle portion of the clamping and fixing clamp plate, and the clamping bolt is a butterfly bolt.
As a preferred embodiment of the present invention, a support arm is fixedly connected to a middle position of a rear side wall of the movable frame plate, a threaded hole screwed with and penetrating through the threaded screw rod is horizontally formed in the middle of the support arm, the directions of threads from the middle of the threaded screw rod to two sides are opposite, and a handle is fixedly connected to a right end portion of the threaded screw rod.
As a preferred embodiment of the present invention, a spring is movably sleeved on the T-shaped plugging rod between the rectangular plugging block and the movable frame plate.
As a preferred embodiment of the invention, the upper end part of the shaft lever is fixedly connected with a crank, and a limit bolt penetrates through the middle part of the crank in a vertically downward threaded manner.
In a preferred embodiment of the present invention, a rubber pad is fixedly bonded to the opposite side of the two clamping plates.
In a preferred embodiment of the present invention, the left and right sides of the bottom of the leveling ruler are both fixedly provided with handles.
As a preferred embodiment of the invention, the width of the rectangular receiving slot is adapted to the width of the clamping plate.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, when the levelness of the wall surface needs to be measured, the level gauge is directly attached to the wall surface, and then the operation of the level bubble instrument is observed, so that the thickness of the wall body or the width of various steps or windowsills of a building can be measured by using distance scale marks on the level gauge; when the perpendicularity of the masonry wall needs to be detected, the internal thread sealing cover is rotatably removed from the external thread cylinder, then the thread sealing cover on the pendant is removed in a threaded manner, then a water source is injected into the pendant to ensure that the self weight of the pendant is improved, and the detection efficiency and the detection effect are improved;
2. the measuring tape can be rotatably stored in the inner cavity of the horizontal measuring tape, when the measuring tape is used in the later stage, the clamping plate is rotated out, the measuring tape is matched and clamped on a wall through the threaded screw rod and is placed in the measuring tape fixing clamping plate, the measuring tape is fixedly clamped through the rotary clamping bolt, then an operator uses the pulling measuring tape to measure the distance between the walls, the cooperative operation of two persons is not needed, the measurement can be completed by one person, and the measuring stability is high.
3. When the hollowing condition of the wall surface needs to be measured, the clamping plate and the connecting arm are disassembled in a threaded mode, then the clamping plate is taken out, the wall surface is knocked through the hemispherical solid steel ball at the upper end portion of the clamping plate, and the hollowing condition is detected.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic view of the overall structure of a measuring device for construction engineering management according to the present invention;
FIG. 2 is a schematic structural diagram of a side view of a measuring tape fixing splint of a measuring device for building engineering management at a position of a horizontal measuring ruler bottom surface;
FIG. 3 is a schematic diagram of the distribution position structure of the threaded lead screw in the leveling ruler of the measuring device for construction engineering management according to the present invention;
FIG. 4 is a schematic structural diagram of the distribution positions of the sliding blocks of the measuring device for building engineering management in the rectangular moving port;
FIG. 5 is a schematic diagram of a side view of a take-up reel of a measuring device for construction engineering management of the present invention at an arc-shaped position;
FIG. 6 is a schematic side view of a movable frame plate of the measuring device for construction engineering management according to the present invention;
FIG. 7 is a schematic diagram of a side view cross-sectional structure of a screw cap and a pendant connection of the measuring device for building engineering management of the present invention;
FIG. 8 is a schematic diagram of a side view cross-sectional structure of a connecting arm and a clamping plate of the measuring device for construction engineering management according to the present invention;
fig. 9 is a schematic view of a top view of the clamping plate of the measuring device for building engineering management of the present invention clamped on a wall.
In the figure: 1. a horizontal measuring scale; 2. a level bubble gauge; 3. a handle; 4. an arc-shaped portion; 5. an externally threaded barrel; 6. a rectangular moving port; 7. a rectangular receiving slot; 8. distance scale lines; 9. an internal thread sealing cover; 10. a connecting wire; 11. a tape fixing splint; 12. clamping the bolt; 13. moving the frame plate; 14. a support arm; 15. a threaded lead screw; 16. a pendant; 17. a threaded hole; 18. a handle; 19. a slider; 20. a lifting rope; 21. a take-up pulley; 22. a shaft lever; 23. a crank; 24. a limit bolt; 25. a rectangular plug-in block; 26. a cylinder; 27. a connecting arm; 28. a splint; 29. a spring; 30. a T-shaped plug rod; 31. a circular cavity; 32. a screw rod; 33. a hemispherical solid steel ball; 34. a rubber pad; 35. a bearing; 36. and (6) sealing the cover by screw threads.
The apparatus of the present invention is commercially available and custom made.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "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, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention; in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-9, the present invention provides a technical solution: a measuring device for building engineering management comprises a horizontal measuring scale 1 and two symmetrical movable frame plates 13 distributed in the inner cavity of the horizontal measuring scale 1, wherein a rectangular containing notch 7 is vertically and upwards formed in the upper portion of the horizontal measuring scale 1, an arc-shaped portion 4 is integrally arranged at the middle position of the bottom of the horizontal measuring scale 1, an external thread cylinder 5 is fixedly arranged in the middle of the front side of the arc-shaped portion 4, and the side wall of the arc-shaped portion 4 is fixedly connected with an internal thread sealing cover 9 through a connecting wire 19; the right side of the bottom of the horizontal measuring ruler 1 is fixedly connected with a measuring tape fixing splint 11; a rectangular moving through hole 6 is formed in the middle position of the front side wall and the rear side wall of the horizontal measuring ruler 1 in a rectangular mode along the length direction of the horizontal measuring ruler, leveling bubble gauges 2 are installed on the front portions of the horizontal measuring ruler 1 located on the left portion and the right portion below the rectangular moving through hole 6 in a single-sided mode, and distance scale lines 8 are printed on the upper portion of the front side of the horizontal measuring ruler 1 from left to right;
a threaded screw rod 15 horizontally and movably penetrates through the lower position of the middle part of the right side of the horizontal measuring scale 1 leftwards, and a handle 18 is fixedly connected to the right end part of the threaded screw rod 15; the left end part of the threaded screw rod 15 is movably and rotatably connected with the inner wall of the horizontal measuring scale 1; the middle positions of the upper side wall and the lower side wall of the movable frame plate 13 are fixedly connected with sliding blocks 19 which are in sliding connection with the rectangular movable through holes 6; bearings 35 are fixedly connected to the upper portion and the lower portion of an inner cavity of the movable frame plate 13, middle shafts of the two bearings 35 are fixedly connected with the same column 26, a circular cavity 31 is vertically formed in the inner cavity of the column 26, and a rectangular plug hole is vertically formed in the bottom of the circular cavity 31 upwards;
a T-shaped plug-in rod 30 vertically and downwardly movably penetrates through the middle position of the sliding block positioned at the upper part of the movable frame plate 13, and the lower end part of the T-shaped plug-in rod 30 is fixedly connected with a rectangular plug-in block 25 which is in fit plug-in connection with the rectangular plug-in hole; the connecting arm 27 is horizontally and fixedly connected to the right side wall of the cylinder 26, the end portion of the connecting arm 27 is fixedly connected with a screw rod 32, the connecting arm 27 is fixedly connected with a clamping plate 28 through the screw rod 32 in a threaded mode, and the upper end portion of the clamping plate 28 is fixedly connected with a hemispherical solid steel ball 33.
In this embodiment (please refer to fig. 5), the shaft lever 22 vertically and movably penetrates through the middle of the inner cavity of the arc-shaped portion 4, the middle of the shaft lever 22 is fixedly sleeved with the take-up pulley 21, the lifting rope 20 is wound and wound on the take-up pulley 21, the tail end of the lifting rope 20 is fixedly connected with the threaded sealing cover 36, the threaded sealing cover 36 is screwed and fixed at the middle part of the horizontal end face of the pendant 16, and the lifting rope 20 movably penetrates through the middle position of the end portion of the external thread cylinder 5, so that the pendant 16 is conveniently accommodated.
In this embodiment (see fig. 7), the pendant has a 16-bit hollow structure; the maximum diameter of the pendant 16 is smaller than the caliber of the external thread cylinder 5, the pendant 16 is a peek plastic piece, and the service life is longer.
In this embodiment (please refer to fig. 2), a clamping bolt 12 is screwed through the middle portion of the clamping fixing clamp plate 11, and the clamping bolt 12 is a butterfly bolt, so that the operation can be performed without an external operation tool.
In this embodiment (see fig. 3), a support arm 14 is fixedly connected to a middle position of a rear side wall of the movable frame 13, a threaded hole 17 screwed with the threaded screw rod 15 is horizontally formed in the middle of the support arm 14, the directions of threads of the middle of the threaded screw rod 15 toward two sides are opposite, and a handle 18 is fixedly connected to a right end of the threaded screw rod 15.
In this embodiment (see fig. 6), a spring 29 is movably sleeved on the T-shaped plugging rod 30 located between the rectangular plugging block 25 and the movable frame plate 13, and the spring 29 can ensure the T-shaped plugging rod 30 to return.
In this embodiment (see fig. 5), the upper end of the shaft rod 22 is fixedly connected with a crank 23, and a limit bolt 24 is screwed through the middle of the crank 23 in a vertically downward threaded manner, so as to ensure that the take-up pulley 21 can be stabilized by rotating the limit bolt 24.
In this embodiment (see fig. 8), a rubber pad 34 is fixedly bonded to the opposite side of the two clamping plates 28 to improve the anti-slip property.
In this embodiment (please refer to fig. 1), the left and right sides of the bottom of the leveling ruler 1 are both fixedly provided with the handles 3, which is convenient for the operator to take the leveling ruler 1.
In this embodiment (please refer to fig. 3), the width of the rectangular receiving slot 7 is adapted to the width of the clamping plate 28, so as to ensure that the clamping plate 28 can be flexibly and rotatably received in the rectangular receiving slot 7.
When the measuring device for building engineering management is used, it should be noted that the invention is the measuring device for building engineering management, each component is a universal standard component or a component known by a person skilled in the art, and the structure and the principle of the measuring device can be known by a technical manual or a conventional experimental method.
The working principle is as follows: when the levelness of the wall surface needs to be measured, the level measuring ruler 1 is directly attached to the wall surface, then the level bubble instrument 2 is observed to operate, and the thickness of the wall body or the width of various steps or windowsills of a building can be measured by using distance scale marks 8 on the level measuring ruler 1; when the perpendicularity of the masonry wall needs to be detected, the internal thread sealing cover 9 is rotatably removed from the external thread cylinder 5, then the thread sealing cover 36 on the pendant 16 is removed in a thread manner, then a water source is injected into the pendant 16 to ensure that the self weight of the pendant 16 is improved, the detection efficiency and the detection effect are improved, and the problems that the weight of the device is heavy and the carrying is time-consuming and labor-consuming when the pendant 16 is not used are solved;
when the space between the wall surfaces of a building needs to be measured, firstly, the tape measure is placed in the tape measure fixing clamping plate 11, the clamping bolt 12 is rotated to fixedly clamp the tape measure, then the T-shaped insertion rod 30 is lifted upwards to drive the rectangular insertion block 25 to be separated from the inner cavity of the column 26, then the spring 29 is compressed, and meanwhile, the clamping plate 28 and the connecting arm 27 are turned over for 90 degrees to ensure that the clamping plate 28 and the horizontal measuring scale 1 are in a mutually perpendicular state; then the T-shaped plug-in rod 30 is loosened to ensure that the rectangular plug-in block 25 can be driven to reset and be plugged in the rectangular plug-in port at the bottom of the inner cavity of the cylinder 26 under the elastic reset of the spring 29, the rotation of the cylinder 26 is avoided under the limiting action of the rectangular T-shaped plug-in rod 30, then the handle 18 at the right end part of the threaded screw rod 15 is rotated to drive the threaded screw rod 15 to rotate, the threaded screw rod 15 drives the two movable frame plates 13 on the horizontal measuring scale 1 to move in opposite directions, so that the wall body is clamped and fixed, then an operator uses a pulling tape to measure the distance between the wall surfaces, the cooperative operation of two persons is not needed, one person can finish the measurement, and;
when the empty drum condition of the wall surface needs to be measured, the clamping plate 28 and the connecting arm 27 are screwed and removed, the clamping plate 28 is taken, the hemispherical solid steel ball 33 at the upper end of the clamping plate 28 is used for knocking the wall surface to detect the empty drum, the operation is simple and convenient, and the storage and the carrying are also very convenient.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a measuring device for building engineering management, includes leveling ruler (1) and two symmetrical removal deckle boards (13) of distribution in leveling ruler (1) inner chamber, its characterized in that: a rectangular containing notch (7) is vertically and upwards formed in the upper part of the horizontal measuring scale (1), an arc-shaped part (4) is integrally arranged at the middle position of the bottom of the horizontal measuring scale (1), an external thread cylinder (5) is fixedly arranged in the middle of the front side of the arc-shaped part (4), and the side wall of the arc-shaped part (4) is fixedly connected with an internal thread sealing cover (9) through a connecting wire (19); the right side of the bottom of the horizontal measuring ruler (1) is fixedly connected with a measuring tape fixing splint (11); a rectangular moving through hole (6) is formed in the middle position of the front side wall and the rear side wall of the horizontal measuring scale (1) along the length direction of the rectangular moving through hole, leveling bubble gauges (2) are respectively and singly arranged at the front parts of the horizontal measuring scale (1) positioned at the left part and the right part below the rectangular moving through hole (6), and distance scale lines (8) are printed on the upper edge part of the front side of the horizontal measuring scale (1) from left to right;
a threaded screw rod (15) is horizontally and movably penetrated through the middle part of the right side of the horizontal measuring scale (1) from the lower position to the left, and a handle (18) is fixedly connected to the right end part of the threaded screw rod (15); the left end part of the threaded screw rod (15) is movably and rotatably connected with the inner wall of the horizontal measuring scale (1); the middle positions of the upper side wall and the lower side wall of the movable frame plate (13) are fixedly connected with sliding blocks (19) which are in sliding connection with the rectangular movable through holes (6); bearings (35) are fixedly connected to the upper portion and the lower portion of an inner cavity of the movable frame plate (13), a middle shaft of each bearing (35) is fixedly connected with the same column (26), a circular cavity (31) is vertically formed in the inner cavity of each column (26), and a rectangular plug hole is vertically formed in the bottom of each circular cavity (31) upwards;
a T-shaped plug-in rod (30) vertically and downwardly movably penetrates through the middle position of the sliding block positioned at the upper part of the movable frame plate (13), and a rectangular plug-in block (25) which is in fit plug-in connection with the rectangular plug-in hole is fixedly connected to the lower end part of the T-shaped plug-in rod (30); the connecting arm (27) is fixedly connected with the right side wall of the cylinder (26) in a horizontal mode, the end portion of the connecting arm (27) is fixedly connected with a screw rod (32), the connecting arm (27) is fixedly connected with a clamping plate (28) through the screw rod (32) in a threaded mode, and the upper end portion of the clamping plate (28) is fixedly connected with a hemispherical solid steel ball (33).
2. The measuring device for construction engineering management according to claim 1, characterized in that: the middle of the inner cavity of the arc-shaped part (4) is vertically and movably penetrated by a shaft rod (22), the middle of the shaft rod (22) is fixedly sleeved with a take-up pulley (21), a lifting rope (20) is wound and wound on the take-up pulley (21), the tail end of the lifting rope (20) is fixedly connected with a threaded sealing cover (36), the threaded sealing cover (36) is screwed and fixed in the middle of the horizontal end face of a pendant (16), and the lifting rope (20) movably penetrates through the middle of the end part of the external thread cylinder (5).
3. The measuring device for construction engineering management according to claim 2, wherein: the pendant (16) is of a hollow structure; the maximum diameter of the pendant (16) is smaller than the caliber of the external thread cylinder (5), and the pendant (16) is a peek plastic piece.
4. The measuring device for construction engineering management according to claim 1, characterized in that: and a clamping bolt (12) is screwed through the middle part of the clamping and fixing clamp plate (11), and the clamping bolt (12) is a butterfly bolt.
5. The measuring device for construction engineering management according to claim 1, characterized in that: the middle position of the rear side wall of the movable frame plate (13) is fixedly connected with a support arm (14), the middle part of the support arm (14) is horizontally provided with a threaded hole (17) which is screwed with the threaded screw rod (15) and penetrates through the threaded screw rod, the middle part of the threaded screw rod (15) has opposite thread directions to the two sides, and the right end part of the threaded screw rod (15) is fixedly connected with a handle (18).
6. The measuring device for construction engineering management according to claim 1, characterized in that: and a spring (29) is movably sleeved on the T-shaped plug rod (30) positioned between the rectangular plug block (25) and the movable frame plate (13).
7. The measuring device for construction engineering management according to claim 2, wherein: the upper end of the shaft lever (22) is fixedly connected with a crank (23), and a limiting bolt (24) penetrates through the middle of the crank (23) in a vertical downward threaded screwing manner.
8. The measuring device for construction engineering management according to claim 1, characterized in that: rubber pads (34) are fixedly adhered to the opposite sides of the two clamping plates (28).
9. The measuring device for construction engineering management according to claim 1, characterized in that: the left side and the right side of the bottom of the horizontal measuring scale (1) are fixedly provided with handles (3).
10. The measuring device for construction engineering management according to claim 1, characterized in that: the width of the rectangular receiving notch (7) is matched with the width of the clamping plate (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010882592.XA CN111998831A (en) | 2020-08-28 | 2020-08-28 | Measuring device for building engineering management |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010882592.XA CN111998831A (en) | 2020-08-28 | 2020-08-28 | Measuring device for building engineering management |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111998831A true CN111998831A (en) | 2020-11-27 |
Family
ID=73471264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010882592.XA Pending CN111998831A (en) | 2020-08-28 | 2020-08-28 | Measuring device for building engineering management |
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| CN112936136A (en) * | 2021-02-05 | 2021-06-11 | 苏州网捷机械制造有限公司 | Intelligent clamping equipment for machining |
| CN113375528A (en) * | 2021-07-05 | 2021-09-10 | 中国十七冶集团有限公司 | Device for controlling distance and levelness of template and using method thereof |
| CN113847855A (en) * | 2021-09-01 | 2021-12-28 | 彩虹（合肥）液晶玻璃有限公司 | Stripe support for measuring defect position of glass substrate |
| CN115077506A (en) * | 2022-06-15 | 2022-09-20 | 中国五冶集团有限公司 | Measurement and control device for external wall insulation integrated board |
| CN115096262A (en) * | 2022-07-25 | 2022-09-23 | 徐州春鑫智能制造有限公司 | Slope measuring device for land management |
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| CN115096262A (en) * | 2022-07-25 | 2022-09-23 | 徐州春鑫智能制造有限公司 | Slope measuring device for land management |
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Application publication date: 20201127 |