CN110986906A - Ground flatness detection device - Google Patents

Ground flatness detection device Download PDF

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Publication number
CN110986906A
CN110986906A CN201910997493.3A CN201910997493A CN110986906A CN 110986906 A CN110986906 A CN 110986906A CN 201910997493 A CN201910997493 A CN 201910997493A CN 110986906 A CN110986906 A CN 110986906A
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CN
China
Prior art keywords
fixed
marker post
rod
movable
detection
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.)
Pending
Application number
CN201910997493.3A
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Chinese (zh)
Inventor
不公告发明人
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xuzhou Gongle Rubber And Plastic Machinery Co Ltd
Original Assignee
Xuzhou Gongle Rubber And Plastic Machinery Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xuzhou Gongle Rubber And Plastic Machinery Co Ltd filed Critical Xuzhou Gongle Rubber And Plastic Machinery Co Ltd
Priority to CN201910997493.3A priority Critical patent/CN110986906A/en
Publication of CN110986906A publication Critical patent/CN110986906A/en
Pending legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
    • G01C15/02—Means for marking measuring points
    • G01C15/06—Surveyors' staffs; Movable markers
    • G01C15/08—Plumbing or registering staffs or markers over ground marks
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/01—Devices or auxiliary means for setting-out or checking the configuration of new surfacing, e.g. templates, screed or reference line supports; Applications of apparatus for measuring, indicating, or recording the surface configuration of existing surfacing, e.g. profilographs
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/30—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring roughness or irregularity of surfaces
    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

The invention discloses a ground flatness detection device which comprises a fixed marker post, a horizontal ruler, a detection structure, a movable marker post, a cleaning structure, a rotary sleeve, a limiting plate, a fixed support, a switch, a cleaning motor and a brush, wherein the fixed marker post and the movable marker post are vertically arranged in parallel, the horizontal ruler is respectively arranged on the top sides of the fixed marker post and the movable marker post, the detection structure is arranged between the fixed marker post and the movable marker post, the cleaning structures are respectively arranged at the bottoms of the fixed marker post and the movable marker post, and through the arrangement of the cleaning structures, dust and sand at the position of a detected vertex can be cleaned up, the cleanness of the ground is ensured, and the detection accuracy can be improved; when detecting, will fix the sighting rod and fix a position the sighting rod of activity, at detection mechanism's cooperation, can judge the leveling state on ground, judgement ground inclination that can be very accurate can rotate the extension simultaneously, can realize diversified detection, and detection effect is better.

Description

Ground flatness detection device
Technical Field
The invention relates to the field of ground detection equipment, in particular to a ground flatness detection device.
Background
After the pavement construction is finished, the pavement evenness is important, and the evenness is an important data index of the construction inspection, completion acceptance and road maintenance of the pavement engineering;
when the pavement is detected, the detection is generally carried out by a level bar, the detection effect is poor, the inclination angle of the pavement cannot be displayed, and the specific inclination angle cannot be obtained; when the level bar is used for detection, the detection position and the detection range are limited, and the detection accuracy is low.
Disclosure of Invention
The invention aims to provide a ground flatness detection device, which solves the technical problems of limited detection range and poor accuracy of the conventional flatness detection device.
The purpose of the invention can be realized by the following technical scheme:
a ground flatness detection device comprises a fixed marker post, a horizontal ruler, a detection structure, a movable marker post and a cleaning structure, wherein the fixed marker post and the movable marker post are vertically arranged in parallel, the horizontal ruler is respectively arranged on the top sides of the fixed marker post and the movable marker post, the detection structure is arranged between the fixed marker post and the movable marker post, and the cleaning structure is respectively arranged at the bottoms of the fixed marker post and the movable marker post;
the detection structure comprises a rotating sleeve, a limiting plate, a fixed support, an angle scale, an angle needle, a fixed rod, a slide rail, a movable support, a slide fastener, a movable rod and a scale, wherein the rotating sleeve is sleeved outside the fixed marker rod, the fixed marker rod is sleeved and fixed with two limiting plates, the two limiting plates are respectively positioned at the upper end and the lower end of the rotating sleeve, the fixed support is fixed at the circumferential side surface of the rotating sleeve, one end of the fixed rod is installed inside the fixed support in a matched manner through a pin rod, the angle scale is fixed at the outer side of the fixed support, the angle needle is fixed at one side of the fixed rod, the slide rail is fixed at the bottom side of the fixed rod, the movable support is fixed at one side of the movable marker rod, one end of the movable rod is installed inside the movable support in a matched manner through the pin rod, the, the slide fastener is fastened and fixed on the bottom side of the slide rail, and the scale is vertically installed at one end part of the movable rod.
As a further scheme of the invention: the cleaning structure comprises a positioning rod, a lifting spring, a battery, a supporting plate, a switch, a cleaning motor and a brush, wherein the positioning rod is vertically installed on one side of the bottom of the fixed marker post, a through hole is formed in the supporting plate, the positioning rod is matched and inserted in the through hole, the lifting spring is sleeved and fixed on the outer portion of the positioning rod, the lifting spring is located between the bottom side of the supporting plate and the bottom plate of the fixed marker post, the battery and the cleaning motor are installed on the bottom side of the supporting plate in parallel, the brush is installed at the output end of the cleaning motor, and the switch is installed on the top side of.
As a further scheme of the invention: the center point of the angle scale and the center point of the connecting pin rod are the same point.
As a further scheme of the invention: the front side of the fixed rod is provided with scale marks, and the scale is correspondingly arranged at the bottom side of the scale marks.
As a further scheme of the invention: the battery, the switch and the cleaning motor are connected in series through a lead.
The invention has the beneficial effects that: by arranging the cleaning structure, dust and sand at the top position of the detection can be cleaned, the cleanness of the ground is ensured, and the detection accuracy can be improved; when detecting, will fix the sighting rod and fix a position the sighting rod of activity, at detection mechanism's cooperation, can judge the leveling state on ground, judgement ground inclination that can be very accurate can rotate the extension simultaneously, can realize diversified detection, and detection effect is better.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is an overall elevational view of the present invention;
FIG. 2 is a perspective view of a detection structure according to the present invention;
FIG. 3 is a schematic view of the structure of region A in FIG. 1;
in the figure: 1. fixing the marker post; 2. a level bar; 3. detecting the structure; 4. a movable post; 5. cleaning the structure; 31. rotating the sleeve; 32. a limiting plate; 33. a fixed support; 34. an angle scale; 35. an angle marking needle; 36. fixing the rod; 37. a slide rail; 38. a movable support; 39. sliding and buckling; 310. a movable rod; 311. a scale; 51. positioning a rod; 52. a lift spring; 53. a battery; 54. a support plate; 55. a switch; 56. cleaning the motor; 57. and a brush.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-3, a ground flatness detection device comprises a fixed marker post 1, a horizontal ruler 2, a detection structure 3, a movable marker post 4 and a cleaning structure 5, wherein the fixed marker post 1 and the movable marker post 4 are vertically arranged in parallel, the horizontal ruler 2 is respectively arranged on the top sides of the fixed marker post 1 and the movable marker post 4, the detection structure 3 is arranged between the fixed marker post 1 and the movable marker post 4, and the cleaning structure 5 is respectively arranged on the bottoms of the fixed marker post 1 and the movable marker post 4;
the detection structure 3 comprises a rotary sleeve 31, a limit plate 32, a fixed support 33, an angle scale 34, an angle pointer 35, a fixed rod 36, a slide rail 37, a movable support 38, a slide fastener 39, a movable rod 310 and a scale 311, wherein the rotary sleeve 31 is sleeved outside the fixed marker post 1, the fixed marker post 1 is sleeved and fixed with two limit plates 32, the two limit plates 32 are respectively positioned at the upper end and the lower end of the rotary sleeve 31, the fixed support 33 is fixed at the circumferential side surface of the rotary sleeve 31, one end of the fixed rod 36 is installed inside the fixed support 33 in a matching way through a pin rod, the angle scale 34 is fixed at the outer side of the fixed support 33, the angle pointer 35 is fixed at one side of the fixed rod 36, the slide rail 37 is fixed at the bottom side of the fixed rod 36, the movable support 38 is fixed at one side of the movable marker post 4, one end of the movable rod 310 is installed inside the movable support 38, the slide fastener 39 is fastened and fixed on the bottom side of the slide rail 37, and the scale 311 is vertically installed at one end part of the movable rod 310;
cleaning structure 5 includes locating rod 51, lifting spring 52, battery 53, supporting plate 54, switch 55, cleaning motor 56 and brush 57, locating rod 51 is vertically installed in bottom one side of fixed sighting rod 1, the through-hole has been seted up to supporting plate 54 inside, locating rod 51 cooperates and pegs graft in the through-hole, lifting spring 52 cup joints and fixes the outside at locating rod 51, and lifting spring 52 is located between supporting plate 54 bottom side and the bottom plate of fixed sighting rod 1, battery 53 and cleaning motor 56 are installed in the bottom side of supporting plate 54 side by side, brush 57 is installed at cleaning motor 56's output end portion, switch 55 is installed on the top side of supporting plate 54, can be to planar granule clearance;
the central point of the angle scale 34 and the central point of the connecting pin rod are the same point, so that the angle can be accurately tested;
the front side of the fixed rod 36 is provided with scale marks, and the scale 311 is correspondingly arranged at the bottom side of the scale marks, so that the size can be measured;
the battery 53, the switch 55 and the cleaning motor 56 are connected in series by a wire, and the cleaning motor 56 can be operated for use.
The working principle of the invention is as follows: when the flatness is detected, the switch 55 is turned on, the operation of the cleaning motor 56 is realized, the brush 57 is driven, the lifting spring 52 is pressed, the cleaning of the brush 57 on the ground is realized, the cleaning of the detection position is completed, and the cleaning of the ground is completed; when detecting, will fix sighting rod 1 and the location of activity sighting rod 4, and make level for fixed sighting rod 1 and activity sighting rod 4, after making level, the dead lever 36 is rotatory, angle sighting rod 35 cooperation is rotatory, through the rotatory index of angle sighting rod 35 and angle scale 34, can realize the direct display to the roughness, examine time measuring, the thread slipping 39 removes along slide rail 37, realize the change of the interval between fixed sighting rod 1 and the activity sighting rod 4, and fixing support 33 can cooperate along fixed sighting rod 1 rotatory at rotatory sleeve 31, realize diversified the detection, it is more accurate to detect.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (5)

1. The ground flatness detection device is characterized by comprising a fixed marker post (1), a horizontal ruler (2), a detection structure (3), a movable marker post (4) and a cleaning structure (5), wherein the fixed marker post (1) and the movable marker post (4) are vertically arranged in parallel, the horizontal ruler (2) is arranged on the top sides of the fixed marker post (1) and the movable marker post (4), the detection structure (3) is arranged between the fixed marker post (1) and the movable marker post (4), and the cleaning structure (5) is arranged at the bottoms of the fixed marker post (1) and the movable marker post (4);
the detection structure (3) comprises a rotating sleeve (31), a limiting plate (32), a fixed support (33), an angle scale (34), an angle marking needle (35), a fixed rod (36), a sliding rail (37), a movable support (38), a sliding buckle (39), a movable rod (310) and a scale (311), wherein the rotating sleeve (31) is sleeved on the outside of the fixed marking rod (1), the outside of the fixed marking rod (1) is fixedly sleeved with two limiting plates (32), the two limiting plates (32) are respectively positioned at the upper end and the lower end of the rotating sleeve (31), the fixed support (33) is fixed on the side surface of the circumference of the rotating sleeve (31), one end of the fixed rod (36) is installed inside the fixed support (33) through the matching of a pin rod, the angle scale (34) is fixed on the outer side of the fixed support (33), the angle marking needle (35) is fixed on one side of the fixed rod (36), the sliding rail (37) is fixed on the bottom side of the fixed rod (36), the movable support (38) is fixed on one side of the movable marker post (4), one end of the movable rod (310) is installed inside the movable support (38) through the matching of a pin rod, the sliding buckle (39) is fixed on the top side of one end of the movable rod (310) through welding, the sliding buckle (39) is fastened and fixed on the bottom side of the sliding rail (37), and the scale (311) is vertically installed at one end of the movable rod (310).
2. The ground flatness detection apparatus according to claim 1, wherein said cleaning structure (5) includes a positioning rod (51), a lifting spring (52), a battery (53), a support plate (54), a switch (55), a cleaning motor (56), and a brush (57), the positioning rod (51) is vertically arranged on one side of the bottom of the fixed marker post (1), a through hole is arranged in the supporting plate (54), the positioning rod (51) is inserted in the through hole in a matching way, the lifting spring (52) is sleeved and fixed outside the positioning rod (51), and the lifting spring (52) is positioned between the bottom side of the supporting plate (54) and the bottom plate of the fixed marker post (1), the battery (53) and the cleaning motor (56) are mounted in parallel on the bottom side of the support plate (54), the brush (57) is installed at the output end of the cleaning motor (56), and the switch (55) is installed at the top side of the support plate (54).
3. The flatness detecting apparatus according to claim 1, wherein a center point of the angle scale (34) is the same point as a center point of the connecting pin.
4. The ground flatness detecting apparatus according to claim 1, wherein the front side of the fixing rod (36) is provided with graduation lines, and the scale (311) is correspondingly arranged at the bottom side of the graduation lines.
5. The flatness detecting apparatus according to claim 1, wherein the battery (53), the switch (55) and the cleaning motor (56) are connected in series by a wire.
CN201910997493.3A 2019-10-21 2019-10-21 Ground flatness detection device Pending CN110986906A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910997493.3A CN110986906A (en) 2019-10-21 2019-10-21 Ground flatness detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910997493.3A CN110986906A (en) 2019-10-21 2019-10-21 Ground flatness detection device

Publications (1)

Publication Number Publication Date
CN110986906A true CN110986906A (en) 2020-04-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910997493.3A Pending CN110986906A (en) 2019-10-21 2019-10-21 Ground flatness detection device

Country Status (1)

Country Link
CN (1) CN110986906A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118067095A (en) * 2024-04-18 2024-05-24 河南省第二建筑工程发展有限公司 Device for detecting building construction quality

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118067095A (en) * 2024-04-18 2024-05-24 河南省第二建筑工程发展有限公司 Device for detecting building construction quality
CN118067095B (en) * 2024-04-18 2024-06-25 河南省第二建筑工程发展有限公司 Device for detecting building construction quality

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