CN109183768A - A kind of multi-functional roadbed detection ruler and its application method - Google Patents

Abstract

The invention discloses a kind of multi-functional roadbed detection ruler and its application methods, detection ruler therein includes the first blade, level(l)ing bubble is fixedly installed at the top of first blade, and first the side of blade be rotatably equipped with the second blade, first blade offers the first movement slot that side is set as opening close to the side of the second blade, is slidably fitted with movable block in first movement slot.Present invention use detects elevation and horizontal slope by the customization ruler of prototype of flatness detection ruler, and blade and support are after folding and packing up, detectable flatness, equally make to carry more convenient, it is adjusted convenient for the height to blade, detection process can not use level or other instruments, only need a people that detection work can be completed, reduce the loss to instrument and labour, simultaneously, the ruler specify in the construction process roadbed processing fill out excavation location, strict control and the construction quality for improving roadbed.

Description

A kind of multi-functional roadbed detection ruler and its application method

Technical field

The present invention relates to construction technical field of tools more particularly to a kind of multi-functional roadbed detection ruler and its users Method.

Background technique

In engineering constructions such as highway, town road and railways, flatness, horizontal slope and the elevation for controlling roadbed are that roadbed is tested Fold the critical elements of lattice.It requires to examine using level and flatness simultaneously when detection flatness, horizontal slope and elevation every time Measurement ruler detects elevation and horizontal slope with level, detects flatness with flatness detection ruler, and according to measurement needs, detect simultaneously When flatness, horizontal slope and elevation, 3 people is at least needed to carry out division of labor processing, while this kind of detection method is big to manpower demand, inspection Survey efficiency be also it is not high, especially to elevation, the later period is also calculated after detection finishes, summary data.

Summary of the invention

Technical problems based on background technology, the invention proposes a kind of multi-functional roadbed detection ruler and its users Method.

A kind of multi-functional roadbed detection ruler proposed by the present invention, including the first blade, the top of first blade are fixed Level(l)ing bubble is installed, and the side of the first blade is rotatably equipped with the second blade, first blade is close to the second blade Side offers the first movement slot that side is set as opening, is slidably fitted with movable block in first movement slot, movable block is close The side of second blade is fixedly installed with the first fixed block, and second blade offers first close to the side of the first blade and consolidates Determine slot, the first fixed block is mutually clamped with the second fixing groove, and the side that first blade and the second blade are located remotely from each other rotates First support is installed, the second support is equipped with below two the first supports, first blade and the second blade are mutually remote From side offer the second shifting chute that side is set as opening, be slidably fitted with the second fixed block in the second shifting chute, The third shifting chute that side is set as opening is offered at the top of first support, is slidably fitted with third in third shifting chute Fixed block, two third fixed block sides close to each other offer card slot, two the second fixed blocks respectively with two card slots Mutually clamp, offer sliding slot at the top of two the second supports, the bottom of two the first supports is fixedly installed with slide plate, slide plate with The side walls of sliding slot connect, and the side that two the second supports are located remotely from each other offers rotation hole, equal spiral shell in two rotation holes Line is equipped with clamping screw, and the side that two clamping screws side close to each other is located remotely from each other with two slide plates respectively connects Touching, two the second support sides close to each other are fixedly installed with graduated scale, and two slide plates side close to each other is fixed Pointer is installed, two pointers are matched with two graduated scales respectively.

Preferably, the side of first blade is slidably fitted with the first pushing block, and the first pushing block is close to the first blade Side mutually welded with movable block.

Preferably, the same side of first blade and the second blade is slidably fitted with the second pushing block, and two second Pushing block is mutually welded with two the second fixed blocks respectively.

Preferably, the side of two the first supports is slidably fitted with third pushing block, two third pushing blocks respectively with Two third fixed blocks mutually weld.

Preferably, guide rod is fixedly installed in the bottom interior wall of two sliding slots, the bottom of two slide plates offers The side walls of guide groove, guide rod and guide groove connect.

Preferably, two the second support sides close to each other offer slide opening, two slide openings respectively with two sliding slots It is connected, two pointer one end close to each other extend through two slide openings.

Preferably, be fixedly installed with carrier block in two rotation holes, two clamping screws respectively with two carrier block spiral shells Line connection.

Preferably, first blade is rotatably equipped with first rotating shaft, the second blade and close to the side of the second blade One shaft is fixedly connected, and the side bottom that the first blade and the second blade are located remotely from each other is rotatably equipped with the second shaft, and two First support is fixedly connected with two the second shafts respectively.

The invention also provides a kind of application methods of multi-functional roadbed detection ruler, comprising the following steps:

S1: the roadbed detected first needs a necessary condition, and elevation need to be known conditions along road axis, makes With being needed before detection ruler using level or by other instruments be acquired processing to center line elevational point；

S2: after determining the point elevation being distributed along center line, will test ruler and be placed on and need to detect on road bed, with Road axis is vertical, parallel with road horizontal line, then adjusts ruler both ends height of support, is leveled using level(l)ing bubble, Guarantee that ruler upper surface is in same elevation plane；

S3: the distance on ruler to roadbed top is measured according to required detection frequency, is determining ruler to roadbed top After distance, data preparation is bound into book form, then determines " ruler is wide " of ruler itself；

S4: the distance of ruler to roadbed top determines, can accurately calculate the horizontal slope value size of roadbed at this, and central point is high Journey determines, the wide determination of ruler, can accurately calculate obtain measured ruler to roadbed apex distance from point elevation, calculating process is as follows:

Horizontal slope value of the certain point ruler to the distance ÷ central point on roadbed top to the distance x100%=at this at this；

Center point height+central point ruler to roadbed apex distance it is wide from+ruler=detection ruler elevation；

Detection ruler elevation-ruler is wide-and distance=point of certain point ruler to roadbed top surveys elevation.

The beneficial effects of the present invention are:

It is pushed by the first blade, the second blade, level(l)ing bubble, first movement slot, movable block, the first fixed block, first Block, the first fixing groove, the first support, the second shifting chute, the second fixed block, the second pushing block, third shifting chute, third are fixed Block, card slot and third pushing block match, and drive two the second fixed blocks to be moved to two second by two the second pushing blocks In shifting chute, two the second fixed blocks are detached from two card slots at this time, then drive two thirds solid by two third pushing blocks Determine block to be moved in two third shifting chutes, then two the first supports can pass through first by two the second shaft foldables Pushing block drives movable block to be detached from the first fixing groove and is moved in first movement slot, and the first blade and the second blade can lead at this time Cross first rotating shaft folding；

Pass through the first support, the second support, sliding slot, slide plate, clamping screw, pointer, graduated scale, guide rod and guide groove phase Cooperation pulls two the first supports upward or downward, drives two slide plates to slide in two sliding slots by two the first supports, Two pointers are driven to be moved by two slide plates, by the cooperation of pointer and graduated scale, the distance that slide plate can be made mobile It is found that the height of two the first supports is adjusted, the first blade and the second blade is driven to carry out by two the first supports Height adjustment；

Present invention use detects elevation and horizontal slope by the customization ruler of prototype of flatness detection ruler, and blade and branch Seat can detect flatness, equally make to carry more convenient, be adjusted convenient for the height to blade after folding and packing up, Detection process can not use level or other instruments, only need a people that detection work can be completed, reduce to instrument and labour The loss of power, meanwhile, the ruler specify in the construction process roadbed processing fill out excavation location, strict control simultaneously improves roadbed Construction quality.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of multi-functional roadbed detection ruler proposed by the present invention；

Fig. 2 is a kind of structural schematic diagram of the part A of multi-functional roadbed detection ruler proposed by the present invention；

Fig. 3 is a kind of structural schematic diagram of the part B of multi-functional roadbed detection ruler proposed by the present invention；

Fig. 4 is a kind of structural schematic diagram of the C portion of multi-functional roadbed detection ruler proposed by the present invention；

Fig. 5 be a kind of slide plate of multi-functional roadbed detection ruler proposed by the present invention connect with guide rod look up structural representation Figure.

In figure: 1 first blade, 2 second blades, 3 level(l)ing bubbles, 4 first movement slots, 5 movable blocks, 6 first fixed blocks, 7 First pushing block, 8 first fixing grooves, 9 first supports, 10 second shifting chutes, 11 second fixed blocks, 12 second pushing blocks, 13 Three shifting chutes, 14 third fixed blocks, 15 card slots, 16 third pushing blocks, 17 second supports, 18 sliding slots, 19 slide plates, 20 rotation holes, 21 clamping screws, 22 pointers, 23 graduated scales, 24 guide rods, 25 guide grooves.

Specific embodiment

Combined with specific embodiments below the present invention is made further to explain.

Embodiment

With reference to Fig. 1-5, a kind of multi-functional roadbed detection ruler, including the first blade 1, the first blade are proposed in the present embodiment 1 top is fixedly installed with level(l)ing bubble 3, and the side of the first blade 1 is rotatably equipped with the second blade 2, and the first blade 1 is close The side of second blade 2 offers the first movement slot 4 that side is set as opening, is slidably fitted with movement in first movement slot 4 Block 5, movable block 5 are fixedly installed with the first fixed block 6 close to the side of the second blade 2, and the second blade 2 is close to the first blade 1 Side offers the first fixing groove 8, and the first fixed block 6 is clamped with 8 phase of the second fixing groove, and the first blade 1 and the second blade 2 are mutually Separate side is rotatably equipped with the first support 9, and the lower section of two the first supports 9 is equipped with the second support 17, the first blade 1 The side being located remotely from each other with the second blade 2 offers the second shifting chute 10 that side is set as opening, in the second shifting chute 10 It is slidably fitted with the second fixed block 11, the top of the first support 9 offers the third shifting chute 13 that side is set as opening, third Third fixed block 14 is slidably fitted in shifting chute 13, two sides close to each other of third fixed block 14 offer card slot 15, two the second fixed blocks 11 are clamped with two 15 phases of card slot respectively, and the top of two the second supports 17 offers sliding slot 18, and two The bottom of a first support 9 is fixedly installed with slide plate 19, and slide plate 19 is connect with the side walls of sliding slot 18, two the second supports 17 sides being located remotely from each other offer rotation hole 20, and screw thread is equipped with clamping screw 21, two locks in two rotation holes 20 The side that the tight side close to each other of bolt 21 is located remotely from each other with two slide plates 19 respectively is in contact, and two the second supports 17 are mutually Close side is fixedly installed with graduated scale 23, and two slide plates 19 side close to each other is fixedly installed with pointer 22, and two A pointer 22 is matched with two graduated scales 23 respectively, passes through the first blade 1, the second blade 2, level(l)ing bubble 3, first movement slot 4, movable block 5, the first fixed block 6, the first pushing block 7, the first fixing groove 8, the first support 9, the second shifting chute 10, second are fixed Block 11, the second pushing block 12, third shifting chute 13, third fixed block 14, card slot 15 and third pushing block 16 match, and pass through two A second pushing block 12 drives two the second fixed blocks 11 to be moved in two the second shifting chutes 10, at this time two the second fixed blocks 11 are detached from two card slots 15, then drive two third fixed blocks 14 to be moved to two thirds by two third pushing blocks 16 and move In dynamic slot 13, then two the first supports 9 can drive movable block 5 by the first pushing block 7 by two the second shaft foldables It is detached from the first fixing groove 8 to be moved in first movement slot 4, the first blade 1 and the second blade 2 can be rolled over by first rotating shaft at this time It is folded；Pass through the first support 9, the second support 17, sliding slot 18, slide plate 19, clamping screw 21, pointer 22, graduated scale 23, guide rod 24 It is matched with guide groove 25, pulls two the first supports 9 upward or downward, drive two slide plates 19 by two the first supports 9 It is slided in two sliding slots 18, drives two pointers 22 to be moved by two slide plates 19, pass through pointer 22 and graduated scale 23 Cooperation, the distance that slide plate 19 is mobile can be made it is found that the height of two the first supports 9 is adjusted, pass through two first Support 9 drives the first blade 1 and the second blade 2 to carry out height adjustment.

In the present embodiment, the side of the first blade 1 is slidably fitted with the first pushing block 7, and the first pushing block 7 is close to the first ruler The side of body 1 is welded with 5 phase of movable block, and the same side of the first blade 1 and the second blade 2 is slidably fitted with the second pushing block 12, two the second pushing blocks 12 are welded with two 11 phases of the second fixed block respectively, and the side of two the first supports 9 is slidably installed There is third pushing block 16, two third pushing blocks 16 are welded with two 14 phases of third fixed block respectively, the bottom of two sliding slots 18 Guide rod 24 is fixedly installed on inner wall, the bottom of two slide plates 19 offers guide groove 25, guide rod 24 and guide groove 25 side walls connection, two the second support 17 sides close to each other offer slide opening, two slide openings respectively with two Sliding slot 18 is connected, and two one end close to each other of pointer 22 extend through two slide openings, fixed peace in two rotation holes 20 Equipped with carrier block, two clamping screws 21 are threadedly coupled with two carrier blocks respectively, the first blade 1 close to the second blade 2 one Side is rotatably equipped with first rotating shaft, and the second blade 2 is fixedly connected with first rotating shaft, and the first blade 1 and the second blade 2 are located remotely from each other A side bottom be rotatably equipped with the second shaft, two the first supports 9 are fixedly connected with two the second shafts respectively, pass through One blade 1, the second blade 2, level(l)ing bubble 3, first movement slot 4, movable block 5, the first fixed block 6, the first pushing block 7, first Fixing groove 8, the first support 9, the second shifting chute 10, the second fixed block 11, the second pushing block 12, third shifting chute 13, third are solid Determine block 14, card slot 15 and third pushing block 16 to match, drives two the second fixed blocks 11 to move by two the second pushing blocks 12 It moves into two the second shifting chutes 10, two the second fixed blocks 11 are detached from two card slots 15 at this time, are then pushed away by two thirds Motion block 16 drives two third fixed blocks 14 to be moved in two third shifting chutes 13, and two the first supports 9 can pass through two Then second shaft foldable drives movable block 5 to be detached from the first fixing groove 8 and is moved to first movement slot 4 by the first pushing block 7 Interior, the first blade 1 and the second blade 2 can be folded by first rotating shaft at this time；Pass through the first support 9, the second support 17, sliding slot 18, slide plate 19, clamping screw 21, pointer 22, graduated scale 23, guide rod 24 and guide groove 25 match, and pull upward or downward Two the first supports 9 drive two slide plates 19 to slide in two sliding slots 18, pass through two slide plates by two the first supports 9 19 two pointers 22 of drive are moved, and by the cooperation of pointer 22 and graduated scale 23, the distance that slide plate 19 can be made mobile can Know, the height of two the first supports 9 be adjusted, by two the first supports 9 drive the first blades 1 and the second blade 2 into Row height adjustment.

This implementation also proposed a kind of application method of multi-functional roadbed detection ruler, comprising the following steps:

S1: the roadbed detected first needs a necessary condition, and elevation need to be known conditions along road axis, makes With being needed before detection ruler using level or by other instruments be acquired processing to center line elevational point；

S2: after determining the point elevation being distributed along center line, will test ruler and be placed on and need to detect on road bed, with Road axis is vertical, parallel with road horizontal line, then adjusts ruler both ends height of support, is leveled using level(l)ing bubble, Guarantee that ruler upper surface is in same elevation plane；

S3: the distance on ruler to roadbed top is measured according to required detection frequency, is determining ruler to roadbed top After distance, data preparation is bound into book form, then determines " ruler is wide " of ruler itself；

S4: the distance of ruler to roadbed top determines, can accurately calculate the horizontal slope value size of roadbed at this, and central point is high Journey determines, the wide determination of ruler, can accurately calculate obtain measured ruler to roadbed apex distance from point elevation, calculating process is as follows:

Horizontal slope value of the certain point ruler to the distance ÷ central point on roadbed top to the distance x100%=at this at this；

Center point height+central point ruler to roadbed apex distance it is wide from+ruler=detection ruler elevation；

Detection ruler elevation-ruler is wide-and distance=point of certain point ruler to roadbed top surveys elevation.

The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (9)

1. a kind of multi-functional roadbed detection ruler, including the first blade (1), which is characterized in that the top of first blade (1) is solid Dingan County is equipped with level(l)ing bubble (3), and the side of the first blade (1) is rotatably equipped with the second blade (2), first blade (1) The first movement slot (4) that side is set as opening, sliding in first movement slot (4) are offered close to the side of the second blade (2) It being equipped with movable block (5), movable block (5) is fixedly installed with the first fixed block (6) close to the side of the second blade (2), and described the Two blades (2) offer the first fixing groove (8) close to the side of the first blade (1), the first fixed block (6) and the second fixing groove (8) it mutually clamping, the side that first blade (1) and the second blade (2) are located remotely from each other is rotatably equipped with the first support (9), It is equipped with the second support (17) below two the first supports (9), first blade (1) and the second blade (2) are located remotely from each other Side offer the second shifting chute (10) that side is set as opening, it is solid that second is slidably fitted in the second shifting chute (10) Determine block (11), the third shifting chute (13) that side is set as opening, third shifting chute are offered at the top of first support (9) (13) it is slidably fitted with third fixed block (14) in, two third fixed block (14) sides close to each other offer card slot (15), two the second fixed blocks (11) mutually clamp with two card slots (15) respectively, offer at the top of two the second supports (17) Sliding slot (18), the bottom of two the first supports (9) are fixedly installed with slide plate (19), and the side wall of slide plate (19) and sliding slot (18) is sliding Dynamic connection, the side that two the second supports (17) are located remotely from each other offer rotation hole (20), equal spiral shell in two rotation holes (20) Line is equipped with clamping screw (21), and two clamping screws (21) side close to each other is located remotely from each other with two slide plates (19) respectively Side be in contact, two the second support (17) sides close to each other are fixedly installed with graduated scale (23), two slide plates (19) side close to each other is fixedly installed with pointer (22), and two pointers (22) match with two graduated scales (23) respectively It closes.

2. a kind of multi-functional roadbed detection ruler according to claim 1, which is characterized in that the one of first blade (1) Slideslip is equipped with the first pushing block (7), and the first pushing block (7) is mutually welded close to the side of the first blade (1) with movable block (5) It connects.

3. a kind of multi-functional roadbed detection ruler according to claim 1, which is characterized in that first blade (1) and the The same side of two blades (2) is slidably fitted with the second pushing block (12), two the second pushing blocks (12) respectively with two second Fixed block (11) mutually welds.

4. a kind of multi-functional roadbed detection ruler according to claim 1, which is characterized in that the one of two the first supports (9) Side is slidably fitted with third pushing block (16), and two third pushing blocks (16) are mutually welded with two third fixed blocks (14) respectively It connects.

5. a kind of multi-functional roadbed detection ruler according to claim 1, which is characterized in that in the bottom of two sliding slots (18) Be fixedly installed on wall guide rod (24), the bottom of two slide plates (19) offers guide groove (25), guide rod (24) with The side walls of guide groove (25) connect.

6. a kind of multi-functional roadbed detection ruler according to claim 1, which is characterized in that two the second supports (17) are mutual Close side offers slide opening, and two slide openings are connected with two sliding slots (18) respectively, and two pointers (22) are close to each other One end extend through two slide openings.

7. a kind of multi-functional roadbed detection ruler according to claim 1, which is characterized in that solid in two rotation holes (20) Dingan County is equipped with carrier block, and two clamping screws (21) are threadedly coupled with two carrier blocks respectively.

8. a kind of multi-functional roadbed detection ruler according to claim 1, which is characterized in that first blade (1) is close The side of second blade (2) is rotatably equipped with first rotating shaft, and the second blade (2) is fixedly connected with first rotating shaft, the first blade (1) The side bottom being located remotely from each other with the second blade (2) is rotatably equipped with the second shaft, two the first supports (9) respectively with two Second shaft is fixedly connected.

9. a kind of application method of multi-functional roadbed detection ruler according to claim 1, which is characterized in that including following step It is rapid:

S1: the roadbed detected first needs a necessary condition, and elevation need to be known conditions along road axis, is using inspection It is needed before measurement ruler using level or processing is acquired to center line elevational point by other instruments；

S2: after determining the point elevation being distributed along center line, it will test ruler and be placed on and need to detect on road bed, with road Central axis, it is parallel with road horizontal line, ruler both ends height of support is then adjusted, is leveled using level(l)ing bubble, is guaranteed Ruler upper surface is in same elevation plane；

S3: the distance on ruler to roadbed top is measured according to required detection frequency, is determining distance of the ruler to roadbed top Later, data preparation is bound into book form, then determines " ruler is wide " of ruler itself；

S4: the distance of ruler to roadbed top determines, can accurately calculate the horizontal slope value size of roadbed at this, center point height is true It is fixed, the wide determination of ruler, can accurately calculate obtain measured ruler to roadbed apex distance from point elevation, calculating process is as follows:

Horizontal slope value of the certain point ruler to the distance ÷ central point on roadbed top to the distance x100%=at this at this；

Center point height+central point ruler to roadbed apex distance it is wide from+ruler=detection ruler elevation；

Detection ruler elevation-ruler is wide-and distance=point of certain point ruler to roadbed top surveys elevation.