CN110260752A - A kind of infrastructure project building site distance-measuring device based on bicycle - Google Patents
A kind of infrastructure project building site distance-measuring device based on bicycle Download PDFInfo
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- CN110260752A CN110260752A CN201910502224.5A CN201910502224A CN110260752A CN 110260752 A CN110260752 A CN 110260752A CN 201910502224 A CN201910502224 A CN 201910502224A CN 110260752 A CN110260752 A CN 110260752A
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- building site
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- 238000009825 accumulation Methods 0.000 claims abstract description 48
- 230000000712 assembly Effects 0.000 claims abstract description 28
- 238000000429 assembly Methods 0.000 claims abstract description 28
- 239000006260 foam Substances 0.000 claims abstract description 23
- 238000012360 testing method Methods 0.000 claims abstract description 21
- 229920001971 elastomer Polymers 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 8
- 229920001342 Bakelite® Polymers 0.000 claims description 24
- 239000004637 bakelite Substances 0.000 claims description 24
- 239000004033 plastic Substances 0.000 claims description 14
- 238000005259 measurement Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 5
- 230000001186 cumulative effect Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 239000005341 toughened glass Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 abstract description 4
- 239000010959 steel Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 5
- 230000001960 triggered effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000736199 Paeonia Species 0.000 description 1
- 235000006484 Paeonia officinalis Nutrition 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
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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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- General Physics & Mathematics (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The present invention discloses a kind of infrastructure project building site distance-measuring device based on bicycle, including magnet assemblies, dry-reed tube component, socket and calculating device assembly, electric lead is respectively connected between the dry-reed tube component and socket and between socket and calculating device assembly, the calculating device assembly includes lower case and upper cover plate, the lower case is mutually clamped with upper cover plate, the bottom end of the lower case is equipped with strip, and the inner wall of lower case is bonded with foam carpet, and the top of foam carpet is placed with accumulation calculating device, the bottom end of the lower case is equipped with fixing clamp, and the inside of fixing clamp is equipped with rubber washer；The effective solution of the present invention problem not convenient enough when total station or steel tape measure building site; and device is all more convenient in production, installation and use; shock-absorbing protecting effectively can be carried out to accumulation calculating device, and the installation for facilitating test tongue tube and magnetic sheet is fixed.
Description
Technical field
The invention belongs to measuring device fields, are related to building site distance-measuring device, specifically a kind of base based on bicycle
Infrastructure engineering worksite distance-measuring device.
Background technique
When the distance to infrastructure project building site measures, infrastructure project work on-ground measurement required distance essence
It when spending not high, measures that some are inconvenient according to total station or steel tape, is effected by environmental factors simultaneously, it also can be to survey
Amount causes certain interference, it is therefore desirable to which a kind of convenient and fast measuring device measures building site distance.
Application No. is 201520309659.5 patent documents to disclose a kind of electric vehicle ranging alarm set, it
It is described reflective red including infrared distance sensor 1, photo resistance 2, headlight 3, electronic stopping switch 4, storage battery 9 and control box body 5
Outer distance measuring sensor 1, photo resistance 2 and headlight 3 are successively mounted on the front side of handlebar from top to bottom, and structure is relative to this hair
Bright complex, and need that electric vehicle is cooperated to use, when use, is more inconvenient.
There are certain drawbacks in existing infrastructure project building site distance-measuring device, existing basis is set when in use
Engineering worksite distance-measuring device smaller scope of application when in use is applied, and not convenient enough in production, installation and use, furthermore
Device is relatively simple to the glissando of calculating unit, and long-time service is easy to appear damage, brings certain shadow to actual use
It rings.
Summary of the invention
It is an object of the invention to solve existing infrastructure project building site distance-measuring device to be applicable in model when in use
Enclose smaller and not convenient enough in production, installation and while using, furthermore device is relatively simple to the glissando of calculating unit, long
The problem of phase use is easy to appear damage, brings certain influence to actual use, and a kind of basis based on bicycle is provided
Facilities engineering building site distance-measuring device.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of infrastructure project building site distance-measuring device based on bicycle, including magnet assemblies, dry-reed tube component,
Socket and calculating device assembly are respectively connected with conductance between the dry-reed tube component and socket and between socket and calculating device assembly
Line；
The calculating device assembly includes lower case and upper cover plate, and the lower case is mutually clamped with upper cover plate, the lower case
Bottom end strip is installed, and the inner wall of lower case is bonded with foam carpet, and the top of foam carpet is placed with accumulation calculating
Device, the bottom end of the lower case is equipped with fixing clamp, and the inside of fixing clamp is equipped with rubber washer, the top of the upper cover plate
Inside insertion is equipped with two groups of endoscopes, and the rear inside of upper cover plate offers cabling channel；
The dry-reed tube component includes bakelite block, and the inside of the bakelite block offers mounting groove, and the inside of mounting groove
It is placed with test tongue tube, the rear end of the bakelite block is mounted on arc fixinig plate by two sidewalls；
The magnet assemblies include magnetic sheet and plastic base plate, and the rear wall of the magnetic sheet and plastic base plate front end are bonded, and are moulded
The rear end of backing strap plate is equipped with fixed ear.
Further, the calculating device assembly is connected by fixing clamp with bicycle front handlebar, and the fixing clamp is by two
The identical arc clip of group specification size forms, and is connected with spring between two groups of arc clips, the calculating device assembly is mounted on
The top of bicycle front handlebar, the socket are mounted on the side wall of bicycle front handlebar, and the magnet assemblies are mounted on wheel
Middle position on the outside of spoke, the dry-reed tube component are mounted on the position being overlapped among the rear end and spoke of front arm.
Further, endoscope described in two groups is arranged in parallel, and endoscope is tempered glass.
Further, the dry-reed tube component is connected by stating arc fixinig plate with front arm, solid through the arc
The two sidewalls of stator offer fixation hole.
Further, the magnet assemblies are connected by fixed ear with wheel side wall, and the fixed ear is fixed by two groups
Bar composition, the side wall through two groups of fixed links are connected with bolt.
Further, the two sides inner wall of the foam carpet is obliquely arranged, and the two sides inner wall of foam carpet and tired
Add and is respectively arranged with rubber column between the two sidewalls of calculator.
Further, the interior packet of electric lead between the dry-reed tube component and socket and between socket and calculating device assembly
Have two branch lines, one end of two branch lines in the electric lead between the dry-reed tube component and socket respectively with test tongue tube
Upper and lower side welding, the other end of two branch lines connect with the inside of socket, the electricity between the socket and calculating device assembly
One end of two branch lines is connected to the both ends route of inside "=" key of accumulation calculating device in conducting wire, and the other end of two branch lines is equal
It is connect with the inside of socket.
Further, it is somebody's turn to do the specifically used step of the infrastructure project building site distance-measuring device based on bicycle such as
Under:
Step 1: connecting front arm 24 for the bottom of bicycle front handlebar 6 first, and the inside of front arm 24 connects wheel
23, choosing has the slim calculator of accumulating function as accumulation calculating device 11, and accumulation calculating device 11 is dismantled and finds "=" key
Both ends route one end of electric lead 5 is pierced by from cabling channel 15 and even and in the both ends connection electric lead 5 of "=" key
It is connected on socket 3；
Step 2: between the test tongue tube 18 in the bakelite block 16 on socket 3 and dry-reed tube component 2 in mounting groove 17
Electric lead 5 is connected, the arc fixinig plate 19 of 16 rear end of bakelite block is installed into screw, makes bakelite block 16 and 6 bottom of bicycle front handlebar
The front arm 24 at end is fixed, and bakelite block 16 is specifically mounted on the rear side of front arm 24, and magnet assemblies 1 are mounted on wheel 23
Side wall close to the position of 23 minimum diameter of wheel, 23 spoke middle position of wheel is specifically mounted on, in 21 rear end of plastic base plate
Fixed ear 22 install additional bolt be fixed between plastic base plate 21 and wheel 23, complete to the fixation between magnet assemblies 1；
Step 3: the perimeter numerical value of a cycle wheel 23 is first measured, and the numerical value of measurement is input to accumulation calculating
In device 11, the "+" key of accumulation calculating device 11 is clicked, accumulation calculating device 11 is put into lower case 7, lower case 7 and upper cover
Plate 8 is by 9 phase of strip clamping composition calculator outter box, after accumulation calculating device 11 is put into lower case 7, with lower case
The foam carpet 10 of 7 inner walls is in contact, and the fixing clamp 12 of 7 bottom end of lower case is clipped on bicycle front handlebar 6, rubber washer 13
It fits with 6 surface of bicycle front handlebar, completes the fixation to device assembly 4 is calculated；
Step 4: weight before and after pushing bicycle, wheel 23 to be turned around every time to the position of test tongue tube 18 and magnetic sheet 20
When conjunction, under the magnetic fields of magnetic sheet 20, electric lead 5 is in energized state, and "=" of accumulation calculating device 11 is made by electric lead 5
Key be powered, touch "=" key carry out an overlap-add operation, and so on, touched according to the revolution of wheel 23 "=" key carry out into
The continuous superposition of row perimeter numerical value, can measure building site distance values, complete to pass through the measurement of building site distance values with this
Endoscope 14 is observed and is recorded to numerical value shown by accumulation calculating device 11.
Beneficial effects of the present invention: the present invention is by installing magnet assemblies, dry-reed tube component, socket and calculating device assembly
On bicycle, by the rotation of cycle wheel, to trigger the on-off of test tongue tube and magnetic sheet, come so that electric lead is to tired
Add "=" key of calculator constantly to be triggered, so as to according to the rotation of cycle wheel come to infrastructure project work
Ground distance measures, and it is inconvenient when total station or steel tape measurement to solve the problems, such as to be influenced by building site environment, and group of magnets
Part, dry-reed tube component, socket and calculate device assembly plus electrode lead set at entire measuring device, when being installed on bicycle,
Mounting means is simple, does not need excessive manual operation, all more convenient in production and use；
By setting lower case and upper cover plate, the outter box of lower case and upper cover plate composition accumulation calculating device, and lower case
It is mutually clamped with upper cover plate by strip, more convenient in disassembly, accumulation calculating device is put into after the inside of lower case and bubble
Foam bed course is in contact, and foam carpet plays preferable cushioning effect to the bottom of accumulation calculating device, and sets in lower case two sidewalls
Rubber column is set to be in contact with accumulation calculating device two sidewalls, thus when accumulation calculating device is put into lower case, lower case it is interior
Portion can side wall to accumulation calculating device and bottom play comprehensive cushioning effect, effectively avoid in test vibration to tired
Add the damage of calculator, and the case where falling off between electric lead and accumulation calculating device can be effectively prevented.
Detailed description of the invention
In order to facilitate the understanding of those skilled in the art, the present invention will be further described below with reference to the drawings.
Fig. 1 is the whole scheme of installation with bicycle front handlebar of the invention.
Fig. 2 is the sectional view that the present invention calculates device assembly.
Fig. 3 is the top view of upper cover plate of the present invention.
Fig. 4 is the internal structure chart of dry-reed tube component of the present invention.
Fig. 5 is the rearview of magnet assemblies of the present invention.
In figure: 1, magnet assemblies；2, dry-reed tube component；3, socket；4, device assembly is calculated；5, electric lead；6, before bicycle
Handle；7, lower case；8, upper cover plate；9, strip；10, foam carpet；11, accumulation calculating device；12, fixing clamp；13, rubber pad
Circle；14, endoscope；15, cabling channel；16, bakelite block；17, mounting groove；18, tongue tube is tested；19, arc fixinig plate；20, magnetic
Plate；21, plastic base plate；22, fixed ear；23, wheel；24, front arm.
Specific embodiment
As shown in Figs. 1-5, a kind of infrastructure project building site distance-measuring device based on bicycle, including magnet assemblies
1, dry-reed tube component 2, socket 3 and calculate device assembly 4, between dry-reed tube component 2 and socket 3 and socket 3 and calculate device assembly 4
Between be respectively connected with electric lead 5, dry-reed tube component 2 is mounted at the minimum diameter of wheel 23, to guarantee 2 energy of dry-reed tube component
It is enough to be reacted with the generation of magnet assemblies 1 magnetic field, to control electric lead 5 and calculate the on/off between device assembly 4；
Calculating device assembly 4 includes lower case 7 and upper cover plate 8, and lower case 7 is mutually clamped with upper cover plate 8, the bottom end of lower case 7
Strip 9 is installed, and the inner wall of lower case 7 is bonded with foam carpet 10, and the top of foam carpet 10 is placed with accumulation calculating
Device 11, the bottom end of lower case 7 is equipped with fixing clamp 12, and the inside of fixing clamp 12 is equipped with rubber washer 13, the top of upper cover plate 8
The insertion of end inside is equipped with two groups of endoscopes 14, and the rear inside of upper cover plate 8 offers cabling channel 15, and cabling channel 15 is convenient for walking
Line goes out the both ends route of "=" key is connected, be respectively welded on two electric leads 5 to socket 3 in the inside of accumulation calculating device 11, then
By calculator box body restore as former state, the electric lead 5 that "=" key is connected from cabling channel 15 be pierced by be connected on socket 3；
Dry-reed tube component 2 includes bakelite block 16, and the inside of bakelite block 16 offers mounting groove 17, and the inside of mounting groove 17
It is placed with test tongue tube 18, the rear end of bakelite block 16 is mounted on arc fixinig plate 19 by two sidewalls, right using bakelite block 16
Test tongue tube 18 is protected, and the gap between mounting groove 17 and test tongue tube 18 can fill wax seal and consolidate, to test
Tongue tube 18 is further fixed；
Magnet assemblies 1 include magnetic sheet 20 and plastic base plate 21, and the rear wall of magnetic sheet 20 and 21 front end of plastic base plate are bonded, and are moulded
The rear end of backing strap plate 21 is equipped with fixed ear 22.
It calculates device assembly 4 to be connected by fixing clamp 12 with bicycle front handlebar 6, fixing clamp 12 is by two groups of specification size phases
Same arc clip forms, and spring is connected between two groups of arc clips, calculates device assembly 4 and is mounted on bicycle front handlebar 6
Top, socket 3 are mounted on the side wall of bicycle front handlebar 6, and magnet assemblies 1 are mounted on middle position on the outside of the spoke of wheel 23,
Dry-reed tube component 2 is mounted on the position being overlapped among the rear end and spoke of front arm 24, is clipped in voluntarily by two groups of arc clips
On Chinese herbaceous peony handle 6, so as to which calculating device assembly 4 is fixed.
Two groups of endoscopes 14 are arranged in parallel, and endoscope 14 is tempered glass, can observe cumulative meter by endoscope 14
Calculate the registration of device 11.
Dry-reed tube component 2 is connected by stating arc fixinig plate 19 with front arm 24, through the two sides of arc fixinig plate 19
Wall offers fixation hole, by the fixation hole installation screw on arc fixinig plate 19, so as to which dry-reed tube component 2 to be mounted on
On the front arm 24 of bicycle.
Magnet assemblies 1 are connected by fixed ear 22 with 23 side wall of wheel, and fixed ear 22 is made of two groups of fixed links, are run through
The side wall of two groups of fixed links is connected with bolt, cooperates fixed ear 22 that magnet assemblies 1 are mounted on wheel 23 by bolt, thus
Magnet assemblies 1 can be fixed.
The two sides inner wall of foam carpet 10 is obliquely arranged, and the two sides inner wall of foam carpet 10 and accumulation calculating device 11
Two sidewalls between be respectively arranged with rubber column, 10 compound rubber column of foam carpet plays preferable cushioning effect.
Electric lead 5 is interior between dry-reed tube component 2 and socket 3 and between socket 3 and calculating device assembly 4 is surrounded by two branch
Line, one end of two branch lines in electric lead 5 between dry-reed tube component 2 and socket 3 is respectively and above and below test tongue tube 18
End welding, the other end of two branch lines are connect with the inside of socket 3, in the electric lead 5 between socket 3 and calculating device assembly 4
One end of two branch lines is connected to the both ends route of inside "=" key of accumulation calculating device 11, the other end of two branch lines with insert
The inside connection of seat 3.
A kind of infrastructure project building site distance-measuring device based on bicycle, when in use, bicycle front handlebar 6
Bottom connects front arm 24, and the inside of front arm 24 connects wheel 23, and choosing has the slim calculator of accumulating function as tired
Add calculator 11, accumulation calculating device 11 is dismantled to the both ends route for finding "=" key, and in the both ends connection electricity of "=" key
One end of electric lead 5 is pierced by from cabling channel 15 and is connected on socket 3 by conducting wire 5, then on socket 3 and dry-reed tube component 2
Electric lead 5 is connected between test tongue tube 18 in bakelite block 16 in mounting groove 17, by the arc fixinig plate of 16 rear end of bakelite block
19 installation screws, are fixed bakelite block 16 and the front arm 24 of 6 bottom end of bicycle front handlebar, bakelite block 16 is specifically mounted on
The rear side of front arm 24, the side wall that magnet assemblies 1 are mounted on wheel 23 are specifically installed close to the position of 23 minimum diameter of wheel
In 23 spoke middle position of wheel, so that the test tongue tube 18 inside bakelite block 16 can be in magnet assemblies 1 and be overlapped position
It sets, the fixed ear 22 in 21 rear end of plastic base plate installs bolt additional and is fixed between plastic base plate 21 and wheel 23, thus complete
Fixation between pairs of magnet assemblies 1, first measures the perimeter numerical value of a cycle wheel 23, and the numerical value of measurement is input to
In accumulation calculating device 11, the "+" key of accumulation calculating device 11 is clicked, accumulation calculating device 11 is put into lower case 7, lower case
7 form calculator outter box by the clamping of 9 phase of strip with upper cover plate 8, after accumulation calculating device 11 is put into lower case 7,
It is in contact, the fixing clamp 12 of 7 bottom end of lower case is clipped on bicycle front handlebar 6, rubber with the foam carpet 10 of 7 inner wall of lower case
Rubber gasket 13 fits with 6 surface of bicycle front handlebar, completes the fixation to device assembly 4 is calculated, and pushes bicycle, and wheel 23 is every
It is secondary to turn around to the position front and back of test tongue tube 18 and magnetic sheet 20 when being overlapped, under the magnetic fields of magnetic sheet 20, at electric lead 5
In energized state, so that "=" key of accumulation calculating device 11 is powered by electric lead 5, touch "=" key and carry out an overlap-add operation,
And so on, the continuous superposition that "=" key carry out perimeter numerical value is touched according to the revolution of wheel 23, can measure building site
Distance values are completed the measurement to building site distance values with this, can be shown to accumulation calculating device 11 by endoscope 14
The numerical value shown is observed.
The present invention is led to by the way that magnet assemblies 1, dry-reed tube component 2, socket 3 and calculating device assembly 4 to be mounted on bicycle
The rotation of wheel 23 is crossed, to trigger the on-off of test tongue tube 18 and magnetic sheet 20, is come so that electric lead 5 is to accumulation calculating device 11
"=" key is constantly triggered, so as to be surveyed according to the rotation of wheel 23 to infrastructure project building site distance
Amount, it is inconvenient when total station or steel tape measurement to solve the problems, such as to be influenced by building site environment, and magnet assemblies 1, tongue tube group
Part 2, socket 3 and calculating device assembly 4 form entire measuring device, when being installed on bicycle, mounting means plus electric lead 5
Simply, excessive manual operation is not needed, it is all more convenient in production and use；By the way that lower case 7 and upper cover plate 8 is arranged,
Lower case 7 and upper cover plate 8 form the outter box of accumulation calculating device 11, and lower case 7 is mutually clamped with upper cover plate 8 by strip 9,
More convenient when disassembly, accumulation calculating device 11 is in contact after being put into the inside of lower case 7 with foam carpet 10, foam carpet
Preferable cushioning effect is played in the bottom of 10 pairs of accumulation calculating devices 11, and in 7 two sidewalls of lower case setting rubber column and cumulative meter
It calculates 11 two sidewalls of device to be in contact, so that the inside of lower case 7 can be to tired when accumulation calculating device 11 is put into lower case 7
The side wall and bottom for adding calculator 11 play comprehensive cushioning effect, effectively avoid shaking in test to accumulation calculating device
11 damage, and the case where falling off between electric lead 5 and accumulation calculating device 11 can be effectively prevented.
Above content is only to structure of the invention example and explanation, affiliated those skilled in the art couple
Described specific embodiment does various modifications or additions or is substituted in a similar manner, without departing from invention
Structure or beyond the scope defined by this claim, is within the scope of protection of the invention.
Claims (8)
1. a kind of infrastructure project building site distance-measuring device based on bicycle, which is characterized in that including magnet assemblies
(1), dry-reed tube component (2), socket (3) and calculating device assembly (4) between the dry-reed tube component (2) and socket (3) and are inserted
Electric lead (5) are respectively connected between seat (3) and calculating device assembly (4)；
The calculating device assembly (4) includes lower case (7) and upper cover plate (8), and the lower case (7) is mutually clamped with upper cover plate (8),
The bottom end of the lower case (7) is equipped with strip (9), and the inner wall of lower case (7) is bonded with foam carpet (10), and foam pad
The top of layer (10) is placed with accumulation calculating device (11), and the bottom end of the lower case (7) is equipped with fixing clamp (12), and fixing clamp
(12) inside is equipped with rubber washer (13), and the top inner side insertion of the upper cover plate (8) is equipped with two groups of endoscopes (14),
And the rear inside of upper cover plate (8) offers cabling channel (15)；
The dry-reed tube component (2) includes bakelite block (16), and the inside of the bakelite block (16) offers mounting groove (17), and is pacified
The inside of tankage (17) is placed with test tongue tube (18), and the rear end of the bakelite block (16) is mounted on arc by two sidewalls and consolidates
Stator (19)；
The magnet assemblies (1) include magnetic sheet (20) and plastic base plate (21), the rear wall and plastic base plate of the magnetic sheet (20)
(21) front end is bonded, and the rear end of plastic base plate (21) is equipped with fixed ear (22).
2. a kind of infrastructure project building site distance-measuring device based on bicycle according to claim 1, feature
Be, the calculating device assembly (4) is connected by fixing clamp (12) with bicycle front handlebar (6), the fixing clamp (12) by
The identical arc clip of two groups of specification sizes forms, and spring, calculating device assembly (4) peace are connected between two groups of arc clips
Mounted in the top of bicycle front handlebar (6), the socket (3) is mounted on the side wall of bicycle front handlebar (6), the magnet assemblies
(1) be mounted on middle position on the outside of the spoke of wheel (23), the dry-reed tube component (2) be mounted on the rear end of front arm (24) with
The position being overlapped among spoke.
3. a kind of infrastructure project building site distance-measuring device based on bicycle according to claim 1, feature
It is, endoscope described in two groups (14) is arranged in parallel, and endoscope (14) is tempered glass.
4. a kind of infrastructure project building site distance-measuring device based on bicycle according to claim 1, feature
It is, the dry-reed tube component (2) is connected by stating arc fixinig plate (19) with front arm (24), is fixed through the arc
The two sidewalls of piece (19) offer fixation hole.
5. a kind of infrastructure project building site distance-measuring device based on bicycle according to claim 1, feature
It is, the magnet assemblies (1) are connected by fixed ear (22) with wheel (23) side wall, and the fixed ear (22) is consolidated by two groups
Fixed pole composition, the side wall through two groups of fixed links are connected with bolt.
6. a kind of infrastructure project building site distance-measuring device based on bicycle according to claim 1, feature
It is, the two sides inner wall of the foam carpet (10) is obliquely arranged, and the two sides inner wall of foam carpet (10) and cumulative meter
It calculates and is respectively arranged with rubber column between the two sidewalls of device (11).
7. a kind of infrastructure project building site distance-measuring device based on bicycle according to claim 1, feature
It is, electric lead (5) is equal between the dry-reed tube component (2) and socket (3) and between socket (3) and calculating device assembly (4)
Two branch lines are inside surrounded by, one end point of two branch lines in electric lead (5) between the dry-reed tube component (2) and socket (3)
It is not welded with the upper and lower side of test tongue tube (18), the other end of two branch lines is connect with the inside of socket (3), the socket
(3) inside of accumulation calculating device (11) is connected to the one end for calculating two branch lines in electric lead (5) between device assembly (4)
The both ends route of "=" key, the other end of two branch lines are connect with the inside of socket (3).
8. a kind of infrastructure project building site distance-measuring device based on bicycle according to claim 1, feature
Be, should infrastructure project building site distance-measuring device based on bicycle specifically used steps are as follows:
Step 1: connecting front arm 24 for the bottom of bicycle front handlebar 6 first, and the inside of front arm 24 connects wheel 23, choosing
It takes the slim calculator with accumulating function as accumulation calculating device 11, accumulation calculating device 11 is dismantled to the both ends for finding "=" key
Route, and in the both ends connection electric lead 5 of "=" key, one end of electric lead 5 is pierced by from cabling channel 15 and is connected to slotting
On seat 3；
Step 2: it is connected between the test tongue tube 18 in the bakelite block 16 on socket 3 and dry-reed tube component 2 in mounting groove 17
The arc fixinig plate 19 of 16 rear end of bakelite block is installed screw, makes bakelite block 16 and 6 bottom end of bicycle front handlebar by electric lead 5
Front arm 24 is fixed, and bakelite block 16 is specifically mounted on the rear side of front arm 24, and magnet assemblies 1 are mounted on to the side of wheel 23
Wall is specifically mounted on 23 spoke middle position of wheel, in consolidating for 21 rear end of plastic base plate close to the position of 23 minimum diameter of wheel
Determine the installation bolt of ear 22 to be fixed between plastic base plate 21 and wheel 23, complete to the fixation between magnet assemblies 1；
Step 3: the perimeter numerical value of a cycle wheel 23 is first measured, and the numerical value of measurement is input to accumulation calculating device 11
In, the "+" key of accumulation calculating device 11 is clicked, accumulation calculating device 11 is put into lower case 7, lower case 7 and upper cover plate 8 are logical
9 phase of strip clamping composition calculator outter box is crossed, after accumulation calculating device 11 is put into lower case 7, with 7 inner wall of lower case
Foam carpet 10 be in contact, the fixing clamp 12 of 7 bottom end of lower case is clipped on bicycle front handlebar 6, rubber washer 13 with from
Driving 6 surface of front handlebar fits, and completes the fixation to device assembly 4 is calculated；
Step 4: when being overlapped before and after pushing bicycle, wheel 23 to be turned around every time to test tongue tube 18 and the position of magnetic sheet 20,
Under the magnetic fields of magnetic sheet 20, electric lead 5 is in energized state, keeps "=" key of accumulation calculating device 11 logical by electric lead 5
Electricity touches "=" key and carries out an overlap-add operation, and so on, "=" key is touched according to the revolution of wheel 23 to carry out carrying out week
The continuous superposition of long numerical value, can measure building site distance values, complete the measurement to building site distance values with this, peeped by interior
Mirror 14 is observed and is recorded to numerical value shown by accumulation calculating device 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910502224.5A CN110260752A (en) | 2019-06-11 | 2019-06-11 | A kind of infrastructure project building site distance-measuring device based on bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910502224.5A CN110260752A (en) | 2019-06-11 | 2019-06-11 | A kind of infrastructure project building site distance-measuring device based on bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110260752A true CN110260752A (en) | 2019-09-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910502224.5A Pending CN110260752A (en) | 2019-06-11 | 2019-06-11 | A kind of infrastructure project building site distance-measuring device based on bicycle |
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| CN207064563U (en) * | 2017-07-26 | 2018-03-02 | 东莞宜安科技股份有限公司 | A kind of damping device of automobile engine |
| CN109435078A (en) * | 2018-11-16 | 2019-03-08 | 中建四局第六建筑工程有限公司 | A kind of high-precision concrete segment tension rib grooving tool |
| CN209991905U (en) * | 2019-06-11 | 2020-01-24 | 中建四局第六建筑工程有限公司 | Infrastructure engineering building site distance measuring device based on bicycle |
-
2019
- 2019-06-11 CN CN201910502224.5A patent/CN110260752A/en active Pending
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| CN87208649U (en) * | 1987-05-31 | 1988-05-04 | 张力 | Electronic odometer for bicycle |
| CN207064563U (en) * | 2017-07-26 | 2018-03-02 | 东莞宜安科技股份有限公司 | A kind of damping device of automobile engine |
| CN109435078A (en) * | 2018-11-16 | 2019-03-08 | 中建四局第六建筑工程有限公司 | A kind of high-precision concrete segment tension rib grooving tool |
| CN209991905U (en) * | 2019-06-11 | 2020-01-24 | 中建四局第六建筑工程有限公司 | Infrastructure engineering building site distance measuring device based on bicycle |
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