CN207585479U - Working face mining height measuring device - Google Patents
Working face mining height measuring device Download PDFInfo
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- CN207585479U CN207585479U CN201721321441.7U CN201721321441U CN207585479U CN 207585479 U CN207585479 U CN 207585479U CN 201721321441 U CN201721321441 U CN 201721321441U CN 207585479 U CN207585479 U CN 207585479U
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- measuring rod
- spring
- measuring
- wheel carrier
- sliding rail
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a kind of working face mining height measuring device.The working face mining height measuring device includes filling handle；Measuring mechanism, the measuring mechanism include the first measuring rod, the second measuring rod, third measuring rod, the first Spring Card knob and second spring card knob；Graduated scale；The voice prompt mechanism includes wheel, wheel carrier, buzzer, sliding rail, contact flat spring, voice driven spring and accumulator, first measuring rod is threadedly coupled with the sliding rail, the sliding rail is slidably connected with the wheel carrier, the voice driven spring is equipped between the sliding rail and the wheel carrier, the contact flat spring is equipped between the sliding rail and the wheel carrier, the wheel carrier is internally provided with buzzer and the accumulator, and the wheel carrier is connect with the vehicle wheel rotation.Working face mining height measuring device measurement error provided by the utility model is small, easy to use and flexible, and the mining height distance of face can be intuitively measured by voice prompt.
Description
Technical field
The utility model is related to measuring rod technical field more particularly to a kind of working face mining height measuring devices.
Background technology
With the fast development of society, scientific and technological progress, mineral industry is also developed, and directly exploits mineral or rock
Job site, moved with mining progress, the position being machined on part is called face, mining activity
The use of gauge improves mining efficiency, also effectively prevent in mining process because monitor it is not in place due to caused by set
Standby side is collapsed problem.
However traditional working face mining height measuring device is operating underaction in use, it when in use cannot be straight
The mining height distance of the measurement face of sight.
Therefore, it is necessary to providing a kind of new working face mining height measuring device solves above-mentioned technical problem.
Utility model content
The technical issues of the utility model solves is to provide a kind of intuitive accurately working face mining height measuring device.
In order to solve the above technical problems, working face mining height measuring device provided by the utility model, including：Handle；It measures
Mechanism, the measuring mechanism include the first measuring rod, the second measuring rod, third measuring rod, the first Spring Card knob and second spring
Card knob, the third measuring rod are threadedly coupled with the handle, and the third measuring rod is slidably connected with second measuring rod,
The first Spring Card knob, first measuring rod and described the are equipped between the third measuring rod and second measuring rod
Two measuring rods are slidably connected, and the second spring card knob is equipped between first measuring rod and second measuring rod；Scale
Ruler, there are three the graduated scale is set, three graduated scales are respectively arranged on first measuring rod, second measuring rod and institute
State third measuring rod；The voice prompt mechanism includes wheel, wheel carrier, buzzer, sliding rail, contact flat spring, voice driven spring
And accumulator, first measuring rod are threadedly coupled with the sliding rail, the sliding rail is slidably connected with the wheel carrier, the sliding rail
The voice driven spring is equipped between the wheel carrier, the contact flat spring, institute are equipped between the sliding rail and the wheel carrier
That states wheel carrier is internally provided with buzzer and the accumulator, and the accumulator electrically connects with the buzzer, the contact flat spring
It connects, the wheel carrier is connect with the vehicle wheel rotation.
Preferably, level meter is further included, the handle on the top of the third measuring rod is equipped with the level meter, described
The central axes of level meter and the third measuring rod are on same straight line.
Preferably, the handle is loop configuration, and the third measuring rod is fixed at the central axes of the handle, and institute
The outside for stating handle is equipped with anti-skid bulge.
Preferably, described in three of the side wall of first measuring rod, second measuring rod and the third measuring rod
The scale of graduated scale is gradually to increase to the handle from the voice prompt mechanism, and the scale phase of three graduated scales
Deng.
Preferably, the voice prompt mechanism further includes card slot and clamp button of the spring, and the card slot is set to the sliding rail, institute
It states clamp button of the spring to be fixed between the sliding rail and the wheel carrier, and the central axes of the wheel carrier and the card slot are straight in same
On line.
Preferably, the contact flat spring includes determining shrapnel and spring plate, described to determine shrapnel and be fixed on institute's sliding rail, described to move
Piece is fixed on the wheel carrier, described to determine shrapnel and accumulator electric connection, and the spring plate electrically connects with the sliding rail
It connects.
Preferably, the spring plate and the central axes for determining shrapnel are on same straight line, the spring plate with it is described
Determine shrapnel through the voice driven spring, the voice driven spring determines shrapnel and is fixed on the wheel with described
The same top surface of frame, the spring plate are parallel with the opposite end face for determining shrapnel.
Preferably, the equal length of first measuring rod, second measuring rod and the third measuring rod, and it is described
First measuring rod, second measuring rod and the third measuring rod are cirque structure.
Preferably, equal in magnitude, the first Spring Card knob of the first Spring Card knob and the second spring card knob
It is equal with the radius of first measuring rod and second measuring rod with the cambered surface radius at the tip of the second spring card knob.
Compared with the relevant technologies, working face mining height measuring device provided by the utility model has the advantages that：
The utility model provides a kind of working face mining height measuring device, and the third measuring rod connects with the handle screw thread
It connects, the third measuring rod is slidably connected with second measuring rod, between the third measuring rod and second measuring rod
Equipped with the first Spring Card knob, first measuring rod is slidably connected with second measuring rod, first measuring rod with
The second spring card knob is equipped between second measuring rod, there are three the graduated scale is set, three graduated scales difference
Set on first measuring rod, second measuring rod and the third measuring rod, first measuring rod and the sliding rail spiral shell
Line connects, and the sliding rail is slidably connected with the wheel carrier, and the voice driven spring is equipped between the sliding rail and the wheel carrier,
The contact flat spring is equipped between the sliding rail and the wheel carrier, the wheel carrier is internally provided with buzzer and the accumulator,
The accumulator is electrically connected with the buzzer, the contact flat spring, improves accuracy of measurement, makes the more intuitive side of measurement
Just, there is good Social benefit and economic benefit, be suitble to promote the use of.
Description of the drawings
Fig. 1 is a kind of structure diagram of preferred embodiment of working face mining height measuring device provided by the utility model；
Fig. 2 is the structure diagram of voice prompt mechanism shown in FIG. 1；
Fig. 3 is the partial structural diagram of measuring mechanism shown in FIG. 1.
Figure label：1st, voice prompt mechanism, 11, wheel, 12, wheel carrier, 13, buzzer, 14, sliding rail, 15, contact bullet
Piece, 151, determine shrapnel, 152, spring plate, 16, voice driven spring, 17, card slot, 18, accumulator, 19, clamp button of the spring, 2, measure
Mechanism, the 21, first measuring rod, the 22, second measuring rod, 23, third measuring rod, the 24, first Spring Card knob, 25, second spring card
Knob, 3, graduated scale, 4, handle, 5, level meter.
Specific embodiment
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, wherein, Fig. 1 is working face mining height measuring device provided by the utility model
A kind of structure diagram of preferred embodiment；Fig. 2 is the structure diagram of voice prompt mechanism shown in FIG. 1；Fig. 3 is Fig. 1 institutes
The partial structural diagram of the measuring mechanism shown.Working face mining height measuring device, including：Handle 4；Measuring mechanism 2, the measurement
Mechanism 2 includes the first measuring rod 21, the second measuring rod 22, third measuring rod 23, the first Spring Card knob 24 and second spring card knob
25, the third measuring rod 23 is threadedly coupled with the handle 4, and the third measuring rod 23 is slided with second measuring rod 22
Connection is equipped with the first Spring Card knob 24 between the third measuring rod 23 and second measuring rod 22, described first surveys
Gauge rod 21 is slidably connected with second measuring rod 22, and institute is equipped between first measuring rod 21 and second measuring rod 22
State second spring card knob 25；Graduated scale 3, there are three the graduated scale 3 is set, three graduated scales 3 are respectively arranged on described first
Measuring rod 21, second measuring rod 22 and the third measuring rod 23；The voice prompt mechanism 1 includes wheel 11, wheel carrier
12nd, buzzer 13, sliding rail 14, contact flat spring 15, voice driven spring 16 and accumulator 18, first measuring rod 21 with it is described
Sliding rail 14 is threadedly coupled, and the sliding rail 14 is slidably connected with the wheel carrier 12, is equipped between the sliding rail 14 and the wheel carrier 12
The voice driven spring 16 is equipped with the contact flat spring 15 between the sliding rail 14 and the wheel carrier 12, the wheel carrier 12
Buzzer 13 and the accumulator 18 are internally provided with, the accumulator 18 and the buzzer 12, the contact flat spring 15 are electrical
Connection, the wheel carrier 12 are rotatablely connected with the wheel 11.
In order to make measurement more accurate, level meter 5 is further included, the handle 4 on the top of the third measuring rod 23 is set
There is a level meter 5, the central axes of the level meter 5 and the third measuring rod 23 are on same straight line.
More convenient to use in order to make, the handle 4 is loop configuration, and the third measuring rod 23 is fixed on the handle
At 4 central axes, and the outside of the handle 4 is equipped with anti-skid bulge.
For the ease of measuring, the side of first measuring rod 21, second measuring rod 22 and the third measuring rod 23
The scale of three graduated scales 3 of wall is gradually to increase from the voice prompt mechanism 1 to the handle 4, and three institutes
The scale for stating graduated scale 3 is equal.
In order to facilitate the fixation wheel carrier, the 12 voice prompt mechanisms 1 further include card slot 17 and clamp button of the spring 19, described
Card slot 17 is set to the sliding rail 14, and the clamp button of the spring 19 is fixed between the sliding rail 14 and the wheel carrier 12, and described
The central axes of wheel carrier 12 and the card slot 17 are on same straight line.
In order to realize sound prompt function, the contact flat spring 15 includes determining shrapnel 151 and spring plate 152, described to determine bullet
Piece 151 is fixed on institute's sliding rail 14, and the spring plate 152 is fixed on the wheel carrier 12, described to determine shrapnel 151 and the accumulator 18
It is electrically connected, and the spring plate 152 is electrically connected with the sliding rail 14, the spring plate 152 is determined with described in shrapnel 151
Axis on same straight line, the spring plate 152 with it is described determine shrapnel 151 through the voice driven spring
16, the voice driven spring 16 and the same top surface determined shrapnel 151 and be fixed on the wheel carrier 12, the spring plate 152
It is parallel with the opposite end face for determining shrapnel 151.
In order to make structure more reasonable, first measuring rod 21, second measuring rod 22 and the third measuring rod
23 equal length, and first measuring rod 21, second measuring rod 22 and the third measuring rod 23 are annulus
Equal in magnitude, 24 He of the first Spring Card knob of shape structure, the first Spring Card knob 24 and the second spring card knob 25
The cambered surface radius at the tip of the second spring card knob 25 and first measuring rod 21 and the radius of second measuring rod 22
It is equal.
When the utility model is used, first taken device on the height mining face detected in mining area by the handle 4,
The first Spring Card knob 24 of the measuring mechanism 2 and the second spring card knob are adjusted according to the distance of height mining face
25, make the meter full scale of three graduated scales 3 in the working range of mining area height mining face, then by driving device or
Device is positioned over height mining face by person at mining area edge, when the voice prompt mechanism 1 touches working face, in the survey
Make under the weight effect of measuring mechanism 2 it is described determine shrapnel 151 and contacted with the spring plate 152, the connection of buzzer 13 early warning, this
The sum of 3 high scale value of the graduated scale of Shi Suoshu measuring mechanisms 2 and for working face mining height passes through described the after use
One Spring Card knob 24, the second spring card knob 25 and the clamp button of the spring 19 consolidate voice prompt mechanism 1 and its measuring mechanism 2
It is fixed, it prevents from damaging in transportational process.
Compared with the relevant technologies, working face mining height measuring device provided by the utility model has the advantages that：
The utility model provides a kind of working face mining height measuring device, the third measuring rod 23 and 4 screw thread of handle
Connection, the third measuring rod 23 are slidably connected with second measuring rod 22, and the third measuring rod 23 is surveyed with described second
The first Spring Card knob 24 is equipped between gauge rod 22, first measuring rod 21 is slidably connected with second measuring rod 22,
The second spring card knob 25 is equipped between first measuring rod 21 and second measuring rod 22, the graduated scale 3 is equipped with
Three, three graduated scales 3 are respectively arranged on first measuring rod 21, second measuring rod 22 and the third measuring rod
23, first measuring rod 21 is threadedly coupled with the sliding rail 14, and the sliding rail 14 is slidably connected with the wheel carrier 12, the cunning
The voice driven spring 16 is equipped between rail 14 and the wheel carrier 12, is equipped between the sliding rail 14 and the wheel carrier 12 described
Contact flat spring 15, the wheel carrier 12 are internally provided with buzzer 13 and the accumulator 18, improve accuracy of measurement, make measurement
More intuitive and convenient has good Social benefit and economic benefit, is suitble to promote the use of.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is directly or indirectly used in
Other relevant technical fields, are equally included in the patent within the scope of the utility model.
Claims (9)
1. a kind of working face mining height measuring device, which is characterized in that including：
Handle；
Measuring mechanism, the measuring mechanism include the first measuring rod, the second measuring rod, third measuring rod, the first Spring Card knob and
Second spring card knob, the third measuring rod are threadedly coupled with the handle, the third measuring rod and second measuring rod
It is slidably connected, the first Spring Card knob is equipped between the third measuring rod and second measuring rod, described first measures
Bar is slidably connected with second measuring rod, and the second spring is equipped between first measuring rod and second measuring rod
Card knob；
Graduated scale, there are three the graduated scale is set, three graduated scales are respectively arranged on first measuring rod, described second survey
Gauge rod and the third measuring rod；
Voice prompt mechanism includes wheel, wheel carrier, buzzer, sliding rail, contact flat spring, voice driven spring and accumulator, described
First measuring rod is threadedly coupled with the sliding rail, and the sliding rail is slidably connected with the wheel carrier, the sliding rail and the wheel carrier it
Between be equipped with the voice driven spring, between the sliding rail and the wheel carrier be equipped with the contact flat spring, the inside of the wheel carrier
Equipped with buzzer and the accumulator, the accumulator and the buzzer, the contact flat spring are electrically connected, the wheel carrier with
The vehicle wheel rotation connection.
2. working face mining height measuring device according to claim 1, which is characterized in that further include level meter, the third
The handle on the top of measuring rod is equipped with the level meter, and the central axes of the level meter and the third measuring rod are same
On straight line.
3. working face mining height measuring device according to claim 1, which is characterized in that the handle be loop configuration, institute
It states third measuring rod to be fixed at the central axes of the handle, and the outside of the handle is equipped with anti-skid bulge.
4. working face mining height measuring device according to claim 1, which is characterized in that first measuring rod, described
The scale of three graduated scales of the side wall of two measuring rods and the third measuring rod be from the voice prompt mechanism to
The handle gradually increases, and the scale of three graduated scales is equal.
5. working face mining height measuring device according to claim 1, which is characterized in that the voice prompt mechanism further includes
Card slot and clamp button of the spring, the card slot are set to the sliding rail, the clamp button of the spring be fixed on the sliding rail and the wheel carrier it
Between, and the central axes of the wheel carrier and the card slot are on same straight line.
6. working face mining height measuring device according to claim 1, which is characterized in that the contact flat spring includes determining shrapnel
And spring plate, described to determine shrapnel and be fixed on institute's sliding rail, the spring plate is fixed on the wheel carrier, described to determine shrapnel and the electric power storage
Pond is electrically connected, and the spring plate is electrically connected with the sliding rail.
7. working face mining height measuring device according to claim 6, which is characterized in that the spring plate determines shrapnel with described
Central axes on same straight line, the spring plate with it is described determine shrapnel through the voice driven spring, it is described
Voice driven spring and the same top surface determined shrapnel and be fixed on the wheel carrier, the spring plate determine the opposite of shrapnel with described
End face it is parallel.
8. working face mining height measuring device according to claim 1, which is characterized in that first measuring rod, described
The equal length of two measuring rods and the third measuring rod, and first measuring rod, second measuring rod and the third
Measuring rod is cirque structure.
9. working face mining height measuring device according to claim 1, which is characterized in that the first Spring Card knob and described
Equal in magnitude, the cambered surface radius at the tip of the first Spring Card knob and the second spring card knob and the institute of second spring card knob
The radius for stating the first measuring rod and second measuring rod is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721321441.7U CN207585479U (en) | 2017-10-14 | 2017-10-14 | Working face mining height measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721321441.7U CN207585479U (en) | 2017-10-14 | 2017-10-14 | Working face mining height measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207585479U true CN207585479U (en) | 2018-07-06 |
Family
ID=62729038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721321441.7U Active CN207585479U (en) | 2017-10-14 | 2017-10-14 | Working face mining height measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207585479U (en) |
-
2017
- 2017-10-14 CN CN201721321441.7U patent/CN207585479U/en active Active
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