CN216283477U - Measuring device for land engineering gradient detection - Google Patents
Measuring device for land engineering gradient detection Download PDFInfo
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- CN216283477U CN216283477U CN202122892283.3U CN202122892283U CN216283477U CN 216283477 U CN216283477 U CN 216283477U CN 202122892283 U CN202122892283 U CN 202122892283U CN 216283477 U CN216283477 U CN 216283477U
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Abstract
The utility model discloses a measuring device for detecting the gradient of land engineering, which comprises a shell, wherein a handheld cavity is arranged on one side of the front surface of the shell, a knob is rotatably arranged at the top of the shell, a gradient detecting main body is arranged in the shell, an observation window is arranged on the other side of the front surface of the handheld cavity, and the gradient detecting main body comprises a dial scale, an inner rotating ring and a belt type transmission part on the back surface of the inner rotating ring. This a measuring device for land engineering slope detects has changed the tradition and has fixed the mounting means that can't dismantle to the bubble spirit level, realizes installing and removing fast to the bubble spirit level to be convenient for when the bubble spirit level damages, only need to change the bubble spirit level can, the effectual cost of maintenance who reduces the device, and only need change the bubble spirit level, can not cause the waste of resource, accord with energy-concerving and environment-protective theory.
Description
Technical Field
The utility model relates to the field of land engineering, in particular to a measuring device for detecting the gradient of the land engineering.
Background
The land is the atmosphere above and below the surface of a particular region of the earth, the soil and underlying geology, the hydrology and plants, and animals, and also contains the myriad consequences of past and present human activities within that region that have had a significant impact on human land utilization. The land is an important material basis for human survival and development, and brings greater grain production pressure, resource pressure and ecological environment pressure to the land along with the increase of population, so that the human mole is increasingly prominent. In the measurement work of land engineering, the inclination angle of the side slope is often required to be measured.
This application improves to prior art, and the measuring device of slope detection among the prior art, it is carrying out the installation device to the bubble level meter, adopts bonding or other unable dismantlement modes to fix, leads to device in use, if the bubble level meter damages the back, whole device then is not convenient for carry out quick restoration, perhaps needs to change a brand-new device and uses, and later maintenance is with high costs.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a measuring device for land engineering gradient detection, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a measuring device for land engineering slope detects, includes the casing, the positive one side of casing is provided with handheld chamber, the top of casing is rotated and is installed the knob, the inside of casing is provided with the slope and detects the main part, and the positive opposite side in handheld chamber is provided with the observation window, the slope detects the belt drive spare that the main part includes calibrated scale, interior rotation circle and interior rotation circle back, and is connected through the belt drive spare transmission between knob and the interior rotation circle, the equal fixed mounting in both sides of interior rotation circle inner chamber has fixed knot to construct, two the joint has the bubble spirit level between the opposite face of interior rotation circle.
As a further scheme of the utility model: the fixed knot constructs including the fixing base the installation cavity has been seted up to one side of fixing base, the inside slidable mounting of installation cavity has the fly leaf, one side fixed mounting in the installation cavity has spring block one, one side fixed mounting of fly leaf has spring block two, fixed mounting has the spring between spring block one and the spring block two, the opposite side fixed mounting of fly leaf has the extrusion piece.
As a still further scheme of the utility model: the quantity of extrusion piece is two, two the extrusion groove has all been seted up to the opposite face of extrusion piece, and the bubble spirit level card is between two extrusion grooves.
As a still further scheme of the utility model: the slide has all been seted up to the top and the bottom of fixing base, and the slide is linked together with the inside of installation cavity, the equal fixed mounting in top and the bottom of fly leaf has the sand grip, and is sliding connection between sand grip and the slide.
As a still further scheme of the utility model: one side fixed mounting of casing has the clearance subassembly, the clearance subassembly includes two U type framves, and U type frame and casing fixed connection, two sliding connection has T type frame between the U type frame, the bottom fixedly connected with clearance sword of T type frame, two fixed mounting has the diaphragm between the bottom of U type frame one side, the diaphragm is provided with the butterfly bolt through the fixed orifices on it, and the diaphragm passes through the butterfly bolt and fixes T type frame.
As a still further scheme of the utility model: and the upper part and the lower part of one side of the T-shaped frame are both provided with threaded holes matched with the butterfly bolts, and the butterfly bolts are in threaded connection with the threaded holes.
Compared with the prior art, the utility model has the beneficial effects that:
1. this practicality, with the bottom and the side slope contact of casing, then rotate by knob drive internal rotation circle, adjust the bubble of bubble spirit level to the middle part, watch the scale that the pointer instructed on the calibrated scale this moment to can know the inclination of side slope.
2. This practicality has changed the tradition and has fixed the mounting means that can't dismantle to the bubble spirit level, realizes installing and removing fast to the bubble spirit level to be convenient for follow-up when the bubble spirit level damages, only need to change the bubble spirit level can, the effectual cost of maintenance that has reduced the device, and only need change the bubble spirit level, can not cause the waste of resource, accord with energy-concerving and environment-protective theory.
3. The utility model discloses, before the operative installations measures, screw the butterfly bolt from the screw hole of T type frame side below and unscrew, the clearance sword receives gravity to descend, then screw the threaded hole inside of T type frame side top with the butterfly bolt, realize the protrusion of clearance sword, can clear up weeds on the side slope through the protrusion of clearance sword, foreign matters such as miscellaneous stone, make the complete naked exposure of side slope come, make the measuring end and the side slope of device laminate completely, do benefit to and guarantee the accuracy of side slope measurement, and will clear up the sword protrusion during the use, accomodate the clearance sword when not using, avoid the clearance sword to influence the normal measurement work of device.
Drawings
FIG. 1 is a schematic structural diagram of a measuring device for land engineering grade detection;
FIG. 2 is a cross-sectional view of a fixed structure in a measuring device for soil engineering grade detection;
fig. 3 is a schematic structural diagram of a cleaning assembly in a measuring device for land engineering gradient detection.
In the figure: the device comprises a handheld cavity 1, a shell 2, a knob 3, a gradient detection main body 4, a fixing structure 5, a bubble level meter 6, an inner rotating ring 7, a cleaning assembly 8, a fixing seat 9, a first spring block 10, an installation cavity 11, a slide rail 12, a convex strip 13, an extrusion groove 14, an extrusion block 15, a movable plate 16, a second spring block 17, a spring 18, a T-shaped frame 19, a transverse plate 20, a U-shaped frame 21, a cleaning knife 22 and a butterfly bolt 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides a technical scheme, a measuring device for soil engineering gradient detection, comprising a housing 2, a hand-held cavity 1 is arranged on one side of the front surface of the housing 2, a knob 3 is rotatably mounted on the top of the housing 2, a gradient detection main body 4 is arranged inside the housing 2, an observation window is arranged on the other side of the front surface of the hand-held cavity 1, the observation window plays a protective role on the gradient detection main body 4 and can also see a pointer and a numerical value on a dial of the gradient detection main body 4, the gradient detection main body 4 comprises a dial, an inner rotating ring 7 and a belt type transmission part on the back of the inner rotating ring 7, the knob 3 is in transmission connection with the inner rotating ring 7 through the belt type transmission part, the pointer is fixedly mounted on the outer wall of the inner rotating ring 7, the dial is pointed by the pointer, the inner rotating ring 7 is driven by the knob 3 to rotate to the existing mature technology, not the content of all protections of this scheme, consequently do not describe it again, the equal fixed mounting in both sides of 7 inner chambers of interior rotating ring has fixed knot to construct 5, and the joint has bubble spirit level 6 between the opposite face of two interior rotating rings 7.
The fixing structure 5 comprises a fixing seat 9 and a fixing seat 9, wherein a mounting cavity 11 is formed in one side of the fixing seat 9, a movable plate 16 is slidably mounted inside the mounting cavity 11, a first spring block 10 is fixedly mounted on one side inside the mounting cavity 11, a second spring block 17 is fixedly mounted on one side of the movable plate 16, a spring 18 is fixedly mounted between the first spring block 10 and the second spring block 17, and an extrusion block 15 is fixedly mounted on the other side of the movable plate 16.
The quantity of extrusion piece 15 is two, and extrusion groove 14 has all been seted up to the opposite face of two extrusion pieces 15, and bubble level meter 6 card is between two extrusion grooves 14.
One side fixed mounting of casing 2 has clearance subassembly 8, clearance subassembly 8 includes two U type framves 21, and U type frame 21 and casing 2 fixed connection, sliding connection has T type frame 19 between two U type frames 21, T type frame 19's bottom fixedly connected with clearance sword 22, fixed mounting has diaphragm 20 between the bottom of two U type frame 21 one sides, diaphragm 20 is provided with butterfly bolt 23 through the fixed orifices on it, and diaphragm 20 fixes T type frame 19 through butterfly bolt 23.
The upper part and the lower part of one side of the T-shaped frame 19 are both provided with threaded holes matched with the butterfly bolts 23, and the butterfly bolts 23 are in threaded connection with the threaded holes.
The working principle of the utility model is as follows:
when the air bubble level gauge is used, the bottom of the shell 2 is in contact with a side slope, then the knob 3 drives the inner rotating ring 7 to rotate, air bubbles of the air bubble level gauge 6 are adjusted to the middle, and scales indicated by a pointer on the dial are watched at the moment, so that the inclination angle of the side slope can be known;
when the bubble level gauge 6 is damaged, the convex strip 13 on one side is pulled to one side of the first spring block 10, the movable plate 16 compresses the spring 18 at the moment, the extrusion block 15 retracts into the installation cavity 11, then one end of a new bubble level gauge 6 is placed in the extrusion groove 14 on the other side, the bubble level gauge 6 is leveled and then extrudes the spring 18 on the other side, the bubble level gauge 6 is positioned between the extrusion grooves 14 on the two sides at the moment, then the convex strip 13 on one side is loosened, the bubble level gauge 6 is fixed between the two extrusion grooves 14 under the elastic reset of the spring 18 on one side, the traditional installation mode that the bubble level gauge 6 cannot be fixed and disassembled is changed, the quick assembly and disassembly of the bubble level gauge 6 is realized, the subsequent bubble level gauge 6 is convenient to be replaced only when being damaged, and the maintenance cost of the device is effectively reduced, only the bubble level meter 6 needs to be replaced, so that resource waste is avoided, and the energy-saving and environment-friendly concept is met;
before the device is used for measurement, the butterfly bolt 23 is screwed out of a threaded hole in the lower portion of the side of the T-shaped frame 19, the cleaning knife 22 descends due to gravity, then the butterfly bolt 23 is screwed into the threaded hole in the upper portion of the side of the T-shaped frame 19, the cleaning knife 22 protrudes out, foreign matters such as weeds and miscellaneous stones on a side slope can be cleaned through the protrusion of the cleaning knife 22, the side slope is completely exposed, the measuring end of the device is completely attached to the side slope, accuracy of side slope measurement is guaranteed, the cleaning knife 22 protrudes when the device is used, the cleaning knife 22 is stored when the device is not used, and the cleaning knife 22 is prevented from affecting normal measuring work of the device.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. A measuring device for land work slope detection, includes casing (2), its characterized in that: the positive one side of casing (2) is provided with handheld chamber (1), the top of casing (2) is rotated and is installed knob (3), the inside of casing (2) is provided with slope detection subject (4), and just holds the positive opposite side in chamber (1) and be provided with the observation window, slope detection subject (4) include the belt drive spare at calibrated scale, interior rotatory circle (7) and interior rotatory circle (7) the back, and is connected through the belt drive spare transmission between knob (3) and interior rotatory circle (7), the equal fixed mounting in both sides of interior rotatory circle (7) inner chamber has fixed knot to construct (5), two the joint has bubble spirit level (6) between the opposite face of interior rotatory circle (7).
2. A measuring device for land work grade detection according to claim 1, characterized in that: fixed knot constructs (5) including fixing base (9) installation cavity (11) have been seted up to one side of fixing base (9), the inside slidable mounting of installation cavity (11) has fly leaf (16), the inside one side fixed mounting of installation cavity (11) has spring block (10), one side fixed mounting of fly leaf (16) has spring block two (17), fixed mounting has spring (18) between spring block (10) and spring block two (17), the opposite side fixed mounting of fly leaf (16) has extrusion piece (15).
3. A measuring device for land work grade detection according to claim 2, characterized in that: the number of the extrusion blocks (15) is two, the opposite surfaces of the two extrusion blocks (15) are provided with extrusion grooves (14), and the bubble level meter (6) is clamped between the two extrusion grooves (14).
4. A measuring device for land work grade detection according to claim 2, characterized in that: slide (12) have all been seted up to the top and the bottom of fixing base (9), and the inside of slide (12) and installation cavity (11) is linked together, the equal fixed mounting in top and the bottom of fly leaf (16) has sand grip (13), and is sliding connection between sand grip (13) and slide (12).
5. A measuring device for land work grade detection according to claim 1, characterized in that: one side fixed mounting of casing (2) has clearance subassembly (8), clearance subassembly (8) include two U type framves (21), and U type frame (21) and casing (2) fixed connection, two sliding connection has T type frame (19) between U type frame (21), the bottom fixedly connected with clearance sword (22) of T type frame (19), two fixed mounting has diaphragm (20) between the bottom of U type frame (21) one side, diaphragm (20) are provided with butterfly bolt (23) through the fixed orifices above that, and diaphragm (20) are fixed T type frame (19) through butterfly bolt (23).
6. A measuring device for land work grade detection according to claim 5, characterized in that: the upper part and the lower part of one side of the T-shaped frame (19) are both provided with threaded holes matched with the butterfly bolts (23), and the butterfly bolts (23) are in threaded connection with the threaded holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122892283.3U CN216283477U (en) | 2021-11-19 | 2021-11-19 | Measuring device for land engineering gradient detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122892283.3U CN216283477U (en) | 2021-11-19 | 2021-11-19 | Measuring device for land engineering gradient detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216283477U true CN216283477U (en) | 2022-04-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122892283.3U Active CN216283477U (en) | 2021-11-19 | 2021-11-19 | Measuring device for land engineering gradient detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216283477U (en) |
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2021
- 2021-11-19 CN CN202122892283.3U patent/CN216283477U/en active Active
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