CN207113864U - A kind of civil engineering pit gradient instrument for quick measuring - Google Patents
A kind of civil engineering pit gradient instrument for quick measuring Download PDFInfo
- Publication number
- CN207113864U CN207113864U CN201720923848.0U CN201720923848U CN207113864U CN 207113864 U CN207113864 U CN 207113864U CN 201720923848 U CN201720923848 U CN 201720923848U CN 207113864 U CN207113864 U CN 207113864U
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- plate
- chi plate
- chi
- spring
- inner chamber
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of civil engineering pit gradient instrument for quick measuring, including three chi plates, and one of tooth plate be provided with rotating disk, rotating disk is located at part and the rack engagement connection of the first chi intralamellar part, rack is located at the inside of the first expansion plate, and the first expansion plate is slidably connected at the inside of the first chi plate.The utility model is rotatably connected to two the second level meters by the second chi plate both sides, realize the present apparatus can be attached to need measure it is domatic on, three level meters of observation it is vertical, to determine whether this gradient is qualified, place because the utility model device is not because angles not pair result in measurement error, the utility model uses simple, measurement conveniently, it is whether qualified without professional and equipment energy quick detection side slope angle in the case where detecting fixed slope angle case, it is simultaneously easy to use, it is safe.
Description
Technical field
Brick or concrete duct field is the utility model is related to, specially a kind of civil engineering pit gradient instrument for quick measuring.
Background technology
Open-pit slope slope angle is an important indicator of mine slope safety, and angle is excessive may to cause landslide to produce
Potential safety hazard；Angle too small can cause stope exploitation space to diminish, and reduce ore recovery rate, therefore side slope angle has to comply with and set
Meter requires.
Conventional method checking side slope angle is to use topographic map debit, debit's data is converted into figure, then calculated from figure
Side slope angle.But this method is highly professional, it is necessary to professional survey crew and professional measuring apparatus, and the proving time is longer, no
It can judge whether side slope angle is qualified immediately.Therefore an instrument is needed, the instrument is simple to operate, can draw a conclusion immediately, general
It is larger that logical angle measurement unit can not fold space-consuming, and it is inconvenient to carry.
Utility model content
The purpose of this utility model is to provide a kind of civil engineering pit gradient instrument for quick measuring, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：A kind of civil engineering is quickly measured with the pit gradient
Instrument, including the first chi plate, the second chi plate and the 3rd chi plate, one end of the first chi plate and one end of the 3rd chi plate are turned by axle
Dynamic connection, the first chi plate are provided with hydraulic steering gear adopting cross piece close to the side of the 3rd chi plate one end, and the first chi plate is away from the 3rd chi plate
One end on be rotatably connected to rotating disk, the rotating disk is located at part and the rack engagement connection of the first chi intralamellar part, the rack
It is located at the inside of the first expansion plate, the internal slide connection of first expansion plate and the first chi plate, first expansion plate
One end is fixedly connected with the first contiguous block, first contiguous block and the rotation connection of the second chi plate, and the second chi plate is away from the
The inside of one contiguous block one end and the second expansion plate are slidably connected, and the both sides of the second chi plate are rotatably connected to two the second water
Level；
One end of second expansion plate is fixedly connected with the second contiguous block, and second contiguous block is away from the second expansion plate
One end be fixedly connected with axis, the inside of the axis offers two first inner chambers, and the inside of each first inner chamber is sliding
Dynamic to be connected with fixture block, the fixture block is connected in the side wall of first inner chamber by the first spring, and fixture block is away from the first spring one
The projection at end extends to the outside of axis, and the axis is rotatably connected on the neck of the 3rd chi plate one end by the projection on fixture block
Interior, the projection on the fixture block extends to the inside of second inner chamber, and the second inner chamber is located at one end of the 3rd chi plate, and described
The internal slide of two inner chambers is connected with traveller, and the traveller is connected by the card article of both sides with second spring, the second spring
One end away from card article is fixed in the side wall of second inner chamber, and the outer end of the traveller extends to outside and the connection of the 3rd chi plate
There is button；
The side of the hydraulic steering gear adopting cross piece is fixedly connected with voussoir, the side plate clamping of the voussoir and both sides, two side plates
Outside the inside of sliding sleeve is slidably connected at by connecting shaft, the sliding sleeve is fixedly connected in the cavity of the 3rd chi plate, institute
State the one end of connecting shaft away from side plate and be connected with the 3rd spring, the described one end of 3rd spring away from connecting shaft is fixed on the 3rd chi
On plate, one end of two side plates is provided with briquetting, and the briquetting is slidably connected in the cavity in the 3rd chi plate.
Preferably, the first chi plate is provided with first level instrument close to the side of rotating disk, and first level instrument and is opened in
The undercut of 3rd chi intralamellar part is flexibly connected.
Preferably, the side of first contiguous block and the second chi plate is provided with dial plate.
Preferably, the surface of the rotating disk is provided with handle.
Compared with prior art, the beneficial effects of the utility model are：The utility model passes through the first chi plate and the 3rd chi
Rotation connection and the hydraulic steering gear adopting cross piece that is provided with of the first chi plate bottom between plate, are realized after the present apparatus is deployed, the first chi plate and the
The angle of three chi plates is 90 degree, and two the second level meters are rotatably connected to by the second chi plate both sides, and realizing the present apparatus can be with
Be attached to need to measure it is domatic on, observe the vertical of three level meters, to determine whether this gradient qualified, the present apparatus uses letter
It is single, measurement is convenient, in the case where detecting fixed slope angle case without professional and equipment energy quick detection side slope angle whether
It is qualified while easy to use, it is safe.
Brief description of the drawings
Fig. 1 is deployed configuration schematic diagram of the present utility model；
Fig. 2 is foldable structure schematic diagram of the present utility model；
Fig. 3 is the local connection sectional view of the utility model the second chi plate and the 3rd chi plate；
Fig. 4 is the 3rd chi plate rearview of the present utility model；
Fig. 5 is sectional view at the utility model Fig. 4 A-A.
In figure：1st, the first chi plate, the 2, second chi plate, the 3, the 3rd chi plate, 4, first rotating shaft, 5, rotating disk, 6, first level instrument,
7th, rack, the 8, first contiguous block, 9, dial plate, the 10, first expansion plate, the 11, second contiguous block, 12, button, 13, axis, 14, card
Groove, 15, hydraulic steering gear adopting cross piece, 16, first inner chamber, the 17, first spring, 18, traveller, 19, second spring, 20, card article, 21, fixture block, 22,
Second inner chamber, 23, briquetting, 24, voussoir, 25, sliding sleeve, 26, connecting shaft, 27, side plate, the 28, the 3rd spring, 29, second is horizontal
Instrument.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-5 are referred to, the utility model provides a kind of technical scheme：A kind of civil engineering pit gradient instrument for quick measuring,
Including the first chi plate 1, the second chi plate 2 and the 3rd chi plate 3, one end of the first chi plate 1 and one end of the 3rd chi plate 3 pass through axle
Rotation connection, the first chi plate 1 are provided with hydraulic steering gear adopting cross piece 15 close to the side of the one end of the 3rd chi plate 3, when the 3rd chi plate 3 is expansion shape
During state, hydraulic steering gear adopting cross piece 15 can support the 3rd chi plate 3 to make the angle between the 3rd chi plate 3 and the first chi plate 1 for 90 degree, described first
Chi plate 1 is rotatably connected to rotating disk 5 on one end away from the 3rd chi plate 3, the rotating disk 5 be located at part inside the first chi plate 1 and
The engagement connection of rack 7, the rotation of rotating disk 5 can change into slip of first expansion plate 4 inside the first chi plate 1, the rack 7
The inside of the first expansion plate 4 is located at, first expansion plate 4 connects with the internal slide of the first chi plate 1, first expansion plate
4 one end is fixedly connected with the first contiguous block 8, and the chi plate 2 of the first contiguous block 8 and second is rotatablely connected, the second chi plate 2
Inside and the second expansion plate 10 away from the one end of the first contiguous block 8 are slidably connected, and the both sides of the second chi plate 2 are rotatably connected to
Two the second level meters 29, the first contiguous block 8 drives the second chi plate 2 to slide in and out, between the first chi plate 1 and the second chi plate 2
Angle reduces, and whether two the second level meters 29 can horizontal with the more accurate measurement present apparatus；
One end of second expansion plate 10 is fixedly connected with the second contiguous block 11, and second contiguous block 11 is away from second
One end of expansion plate 10 is fixedly connected with axis 13, and the neck of axis 13 and the one end of the 3rd chi plate 3 is combined together, the axis
13 inside offers two first inner chambers 16, and the inside of each first inner chamber 16 slidably connects fixture block 21, the fixture block
21 are connected in the side wall of first inner chamber 16 by the first spring 17, and raised extension of the fixture block 21 away from the one end of the first spring 17
To the outside of axis 13, the axis 13 is rotatably connected in the neck of the one end of the 3rd chi plate 3 by the projection on fixture block 21, card
Projection on block 21 can be stuck in second inner chamber 22, and then the second contiguous block 11 can be to drive the second expansion plate 10 and second
Chi plate 2 is rotatably connected on one end of the 3rd chi plate 3, and the projection on the fixture block 21 extends to the inside of second inner chamber 22, described
Second inner chamber 22 is located at one end of the 3rd chi plate 3, and the internal slide of the second inner chamber 22 is connected with traveller 18, the traveller 18
Connected by the card article 20 and second spring 19 of both sides, the described one end of second spring 19 away from card article 20 is fixed on second inner chamber
In 22 side wall, the outer end of the traveller 18 extends to the outside of the 3rd chi plate 3 and is connected with button 12, presses down on button
12, the slid inward of traveller 18 can be driven, the one end of traveller 18 also is provided with projection, and the inner projection of traveller 18 is extruded on fixture block 21
Projection, fixture block 21 is no longer connected together with second inner chamber 22, rotate the 3rd chi plate 3 just by the second contiguous block 11 and the 3rd chi
Plate 3 separates, and then the present apparatus can be to fold up；
The side of the hydraulic steering gear adopting cross piece 15 is fixedly connected with voussoir 24, the clamping of side plate 27 of the voussoir 24 and both sides, voussoir
24 can directly be plugged into side plate 27, connect the 3rd chi plate 3 and hydraulic steering gear adopting cross piece 15, the outside of two side plates 27 pass through company
Spindle 26 is slidably connected at the inside of sliding sleeve 25, and the sliding sleeve 25 is fixedly connected in the cavity of the 3rd chi plate 3, the connecting shaft
26 one end away from side plate 27 are connected with the 3rd spring 28, and the described one end of 3rd spring 28 away from connecting shaft 26 is fixed on the 3rd
On chi plate 3, one end of two side plates 27 is provided with briquetting 23, and the briquetting 23 is slidably connected in the 3rd chi plate 3
In cavity, briquetting 23 is pressed, the slide downward of pressing plate 23, the side plates 27 of both sides is to slide outside, the chi of hydraulic steering gear adopting cross piece 15 and the 3rd
Plate 3 separates.
Specifically, the first chi plate 1 is provided with first level instrument 6, and the He of first level instrument 6 close to the side of rotating disk 5
The undercut 14 inside the 3rd chi plate 3 is opened in be flexibly connected.
Specifically, the side of the chi plate 2 of the first contiguous block 8 and second is provided with dial plate 9, and dial plate 9 can show first
Angle between the chi plate 2 of chi plate 1 and second.
Specifically, the surface of the rotating disk 5 is provided with handle, and handle can easily rotate rotating disk 5 very much, and handle can
To be hidden in the inside of rotating disk 5.
Operation principle：First determine to need the angle measured, then take out the present apparatus after folding, around the first chi plate 1
The axle of one end rotates the 3rd chi plate 3, and the voussoir 24 on hydraulic steering gear adopting cross piece 15, will from the inside that the 3rd chi plate 3 is inserted between biside plate 27
3rd chi plate 3 is close on hydraulic steering gear adopting cross piece 15, and is by the 3rd chi plate 3 and 1 stuck and between them angles of the first chi plate
90 degree, the second chi plate 2 is then rotated, the axis 13 of the side of the second contiguous block 11 is stuck in the neck of the one end of the 3rd chi plate 3, is drawn
The handle on the surface of rotating disk 5 is played, angle as needed, eyes look at the number of degrees on dial plate 9, then rotate rotating disk 5 and drive the
One expansion plate 4 slides in and out, and the first expansion plate 4 drives the second chi plate 2 to slide in and out by the first contiguous block 8, is shown on dial plate 9
The angle gone out between the first chi plate 1 and the second chi plate 2, the angle between the first chi plate 1 and the second chi plate 2 measure the gradient with needing
Angle it is identical, stopped the rotation when reaching desired angle, then the present apparatus can be with for measuring, by the second chi of the present apparatus
The level meter 29 of plate 2 and second be close to it is domatic, observe two kinds of level meters the number of degrees, determine whether the gradient qualified, after being measured,
The button 12 of both sides is pressed simultaneously, and button 12 drives the slid inward of traveller 18, and traveller 18 overcomes the pulling force of second spring 19, traveller
The projection of 18 inner raised pressing fixture block 21 one end, makes fixture block 21 be separated with second inner chamber 22, rotating the second chi plate 2 makes second
The bottom separation of the chi plate 3 of axis 13 and the 3rd of the side of contiguous block 11, inwardly promotes the first expansion plate 10, then presses briquetting
23, briquetting 23 promotes the side plate 27 of both sides to both sides respectively, and side plate 27 inwardly extrudes the 3rd spring 28 by connecting shaft 26,
Biside plate 27 separates with voussoir 24 simultaneously, and hydraulic steering gear adopting cross piece 15 separates with the 3rd chi plate 3, and the 3rd chi plate 3 can be close to to turn to
On one chi plate 1, the present apparatus can be to fold up.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of civil engineering pit gradient instrument for quick measuring, including the first chi plate (1), the second chi plate (2) and the 3rd chi plate (3),
It is characterized in that：One end of the first chi plate (1) and one end of the 3rd chi plate (3) are rotatablely connected by axle, first chi
Plate (1) is provided with hydraulic steering gear adopting cross piece (15) close to the side of the 3rd chi plate (3) one end, the remote 3rd chi plate (3) of the first chi plate (1)
Rotating disk (5) is rotatably connected on one end, the rotating disk (5) is located at the internal part of the first chi plate (1) and rack (7) engagement connects
Connect, the rack (7) is located at the inside cunning of the inside of the first expansion plate (4), first expansion plate (4) and the first chi plate (1)
Dynamic connection, one end of first expansion plate (4) is fixedly connected with the first contiguous block (8), first contiguous block (8) and second
Chi plate (2) is rotatablely connected, and inside and second expansion plate (10) of the second chi plate (2) away from the first contiguous block (8) one end are sliding
Dynamic connection, the both sides of the second chi plate (2) are rotatably connected to two the second level meters (29)；
One end of second expansion plate (10) is fixedly connected with the second contiguous block (11), and second contiguous block (11) is away from the
One end of two expansion plates (10) is fixedly connected with axis (13), and the inside of the axis (13) offers two first inner chambers
(16), the inside of each first inner chamber (16) slidably connects fixture block (21), and the fixture block (21) passes through the first spring (17)
It is connected in the side wall of first inner chamber (16), and projection of the fixture block (21) away from the first spring (17) one end extends to axis (13)
Outside, the axis (13) is rotatably connected on by the projection on fixture block (21) in the neck of the 3rd chi plate (3) one end, described
Projection on fixture block (21) extends to the inside of second inner chamber (22), and the second inner chamber (22) is located at the one of the 3rd chi plate (3)
End, the internal slide of the second inner chamber (22) are connected with traveller (18), the traveller (18) by the card articles (20) of both sides and
Second spring (19) connects, and the one end of the second spring (19) away from card article (20) is fixed on the side wall of second inner chamber (22)
On, the outer end of the traveller (18) extends to the outside of the 3rd chi plate (3) and is connected with button (12)；
The side of the hydraulic steering gear adopting cross piece (15) is fixedly connected with voussoir (24), side plate (27) clamping of the voussoir (24) and both sides,
The outside of two side plates (27) is slidably connected at the inside of sliding sleeve (25) by connecting shaft (26), and the sliding sleeve (25) is solid
Surely it is connected in the cavity of the 3rd chi plate (3), the one end of the connecting shaft (26) away from side plate (27) is connected with the 3rd spring
(28), the one end of the 3rd spring (28) away from connecting shaft (26) is fixed on the 3rd chi plate (3), two side plates (27)
One end be provided with briquetting (23), the briquetting (23) is slidably connected in the cavity in the 3rd chi plate (3).
A kind of 2. civil engineering according to claim 1 pit gradient instrument for quick measuring, it is characterised in that：The first chi plate
(1) be provided with first level instrument (6) close to the side of rotating disk (5), and first level instrument (6) and be opened in inside the 3rd chi plate (3)
Undercut (14) be flexibly connected.
A kind of 3. civil engineering according to claim 1 pit gradient instrument for quick measuring, it is characterised in that：First connection
The side of block (8) and the second chi plate (2) is provided with dial plate (9).
A kind of 4. civil engineering according to claim 1 pit gradient instrument for quick measuring, it is characterised in that：The rotating disk (5)
Surface be provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720923848.0U CN207113864U (en) | 2017-07-27 | 2017-07-27 | A kind of civil engineering pit gradient instrument for quick measuring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720923848.0U CN207113864U (en) | 2017-07-27 | 2017-07-27 | A kind of civil engineering pit gradient instrument for quick measuring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207113864U true CN207113864U (en) | 2018-03-16 |
Family
ID=61572229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720923848.0U Expired - Fee Related CN207113864U (en) | 2017-07-27 | 2017-07-27 | A kind of civil engineering pit gradient instrument for quick measuring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207113864U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114235058A (en) * | 2022-02-23 | 2022-03-25 | 山东省地质矿产勘查开发局第四地质大队(山东省第四地质矿产勘查院) | Pit data measuring equipment for mineral geology |
-
2017
- 2017-07-27 CN CN201720923848.0U patent/CN207113864U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114235058A (en) * | 2022-02-23 | 2022-03-25 | 山东省地质矿产勘查开发局第四地质大队(山东省第四地质矿产勘查院) | Pit data measuring equipment for mineral geology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20190727 |