CN204575068U - A kind of device measuring slope leveling degree and the gradient - Google Patents
A kind of device measuring slope leveling degree and the gradient Download PDFInfo
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- CN204575068U CN204575068U CN201520136017.XU CN201520136017U CN204575068U CN 204575068 U CN204575068 U CN 204575068U CN 201520136017 U CN201520136017 U CN 201520136017U CN 204575068 U CN204575068 U CN 204575068U
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- housing
- gradient
- crossbeam
- level tube
- index dial
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to a kind of device measuring slope leveling degree and the gradient, it is characterized in that: comprise crossbeam (1), both sides below described crossbeam (1) respectively activity adjustment connect adjustment leg (7), a measurement dish (2) is fixedly connected with on crossbeam (1), described measurement dish (2) comprises housing (3), a level tube (4) is connected by regulating device (8) in described housing (3), the sidewall of described housing (3) is also provided with the index dial (3b) for showing the gradient, described level tube (4) and index dial (3b) corresponding matching reading.Advantage of the present utility model: this apparatus structure is simple, and cost is low, easy to carry, by regulating level tube, directly can read on index dial survey domatic Gradient, while can measure domatic flatness accurately.
Description
Technical field
The utility model relates to slope protection works field, particularly a kind of device measuring slope leveling degree and the gradient.
Background technology
Slope protection works mesoslope surface evenness and the gradient are the important steps that slope protection works is checked and accepted.At present, when measuring the domatic somewhere gradient in engineering, because the size of grade rod used is less, its measurement error is relatively large, and the gradient measured between domatic upper 2 compare and tally with the actual situation, therefore, gradiometer used at present cannot meet the measurement requirement of the domatic gradient.In addition; the many employings of flatness two meters of guiding rulers are measured in current engineering; because uneven phenomenon domatic in slope protection works is more outstanding; often can there is two meters of guiding rulers phenomenon upwarped in the measurements; this just makes surveyed end value bigger than normal; measure inaccurate, present stage does not still have a kind of device of better measurement slope leveling degree, for use.
Utility model content
The purpose of this utility model be in order to solve present stage the domatic gradient and the measuring error of flatness comparatively large, there is no a kind of shortcoming of good survey instrument, and an a kind of device measuring slope leveling degree and the gradient proposed.
To achieve these goals, the utility model have employed following technical scheme:
A kind of device measuring slope leveling degree and the gradient, it is characterized in that: comprise crossbeam, both sides below described crossbeam respectively activity adjustment connect an adjustment leg, a measurement dish is fixedly connected with on crossbeam, described measurement dish comprises housing, a level tube is connected by regulating device in described housing, the sidewall of described housing is also provided with the index dial for showing the gradient, described regulating device or level tube are fixedly connected with a pointer, pointer and described index dial corresponding matching reading.
Preferably, a cavity with opening is provided with in described housing, described level tube is arranged in cavity, the housing sidewall of cavity hatch surrounding is provided with index dial, described index dial is circular scale, the sidewall of housing is also provided with a through hole, is provided with the web joint be connected and fixed with crossbeam in the bottom of housing.
Preferably, described regulating device comprises the support that connects described level tube, described support comprises a U-shaped plate and is connected to the supporting revolving shaft of U-shaped plate side, described level tube is fixedly connected in U-shaped plate, described supporting revolving shaft support rotating is connected in described housing, supporting revolving shaft is fixed by socket a follower gear, in housing, is also provided with an adjusting gear be meshed with follower gear.
Preferably, described adjustment leg comprises a support bar, and support bar regulates with described crossbeam and is connected, and is fixedly connected with a supporting disk in the bottom of support bar.
The utility model has the advantage of: this apparatus structure is simple, and cost is low, easy to carry, by regulating level tube, directly can read on index dial survey domatic Gradient, while can measure domatic flatness accurately.
Accompanying drawing explanation
Fig. 1 is basic structure schematic diagram of the present utility model;
Fig. 2 is the exploded perspective view of measurement dish.
Embodiment
In order to make the utility model clearly understand, describe in detail this device below in conjunction with accompanying drawing, specific embodiment described herein only in order to explain the utility model, and is not used in restriction the utility model.
As shown in Figure 1, a kind of device measuring slope leveling degree and the gradient that the utility model provides, it is characterized in that: comprise crossbeam 1, described crossbeam 1 is a rectangular parallelepiped aluminum alloy hollow shell structure, this structure effectively can alleviate the weight of whole device, can requirement of strength be met again simultaneously, be convenient for carrying.
Symmetria bilateralis below described crossbeam 1 is provided with two screws, in each screw, be all threaded connection one regulate leg 7, described adjustment leg 7 comprises a support bar 7a, described support bar 7a is the screwed steel cylinder in two ends, one end of support bar 7a to be threaded connection on crossbeam 1 in corresponding screw, the other end is connected a supporting disk 7b, described supporting disk 7b is steel disk, a disk screw matched with screw rod on support bar 7a is provided with in the centre of disk, after supporting disk 7b is connected with support bar 7a, , the support bar 7a of supporting disk 7b both sides all connects a nut, by two nuts, supporting disk 7b is fixed on support bar 7a.
Centre position on crossbeam 1 is fixedly connected with a measurement dish 2, shown in composition graphs 2, described measurement dish 2 comprises a circular housing 3, described housing 3 is made with aluminum alloy materials, a cavity 3c with opening is provided with in described housing 3, described opening is arranged on the sidewall of housing 3 side, housing 3 sidewall of cavity 3c opening surrounding is provided with index dial 3b, described index dial 3b is circular scale, index dial 3b is for showing domatic value of slope, a mating holes 3f is provided with at the center of the rear wall 3e of housing 3, the sidewall of housing 3 is also provided with a through hole 3d, at the bottom symmetrical of housing 3, two web joint 3a are set, each web joint 3a is all connected by screw crossbeam 1.
A level tube 4 is connected by regulating device 8 in described housing 3, described regulating device 8 comprises the support that connects described level tube 4, described support comprises a U-shaped plate 10 and is connected to the supporting revolving shaft 9 of U-shaped plate 10 side, described level tube 4 is connected in U-shaped plate 10, level tube 4 is locked by a lock-screw in the side of U-shaped plate 10 after clamping, described supporting revolving shaft 9 is connected in described mating holes 3f by bearing rotational support, supporting revolving shaft 9 is socketed a follower gear 5, described supporting revolving shaft 9 and follower gear 5 are fixed by key, an adjusting gear 6 be meshed with follower gear 5 is also provided with in housing 3, described adjusting gear 6 correspondence is arranged in described through hole 3d, the outward flange of adjusting gear 6 stretches out housing 3, hand for operating personnel contacts, regulate level tube 4.
Be fixedly connected with a pointer 11 made of plastic at the leading flank of described U-shaped plate 10, pointer 11 is vertical with described level tube 4 to be arranged, and by pointer 11 and described index dial 3b corresponding matching reading, shows surveyed domatic value of slope; Also a perpendicular pointer 11 can be connected on level tube 4, a kind of scheme before this programme is preferably.
Claims (4)
1. measure the device of slope leveling degree and the gradient for one kind, it is characterized in that: comprise crossbeam (1), both sides below described crossbeam (1) respectively activity adjustment connect adjustment leg (7), a measurement dish (2) is fixedly connected with on crossbeam (1), described measurement dish (2) comprises housing (3), a level tube (4) is connected by regulating device (8) in described housing (3), the sidewall of described housing (3) is also provided with the index dial (3b) for showing the gradient, described regulating device (8) or level tube (4) are fixedly connected with a pointer (11), pointer (11) and described index dial (3b) corresponding matching reading.
2. a kind of device measuring slope leveling degree and the gradient according to claim 1, it is characterized in that: in described housing (3), be provided with a cavity with opening (3c), described level tube (4) is arranged in cavity (3c), housing (3) sidewall of cavity (3c) opening surrounding is provided with index dial (3b), described index dial (3b) is circular scale, the sidewall of housing (3) is also provided with a through hole (3d), is provided with the web joint (3a) be connected and fixed with crossbeam (1) in the bottom of housing (3).
3. a kind of device measuring slope leveling degree and the gradient according to claim 1 and 2, it is characterized in that: described regulating device (8) comprises the support that connects described level tube (4), described support comprises a U-shaped plate (10) and is connected to the supporting revolving shaft (9) of U-shaped plate (10) side, described level tube (4) is fixedly connected in U-shaped plate (10), described supporting revolving shaft (9) support rotating is connected in described housing (3), supporting revolving shaft (9) is fixed by socket a follower gear (5), an adjusting gear (6) be meshed with follower gear (5) is also provided with in housing (3).
4. a kind of device measuring slope leveling degree and the gradient according to claim 1, it is characterized in that: described adjustment leg (7) comprises a support bar (7a), support bar (7a) regulates with described crossbeam (1) and is connected, and is fixedly connected with a supporting disk (7b) in the bottom of support bar (7a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520136017.XU CN204575068U (en) | 2015-03-11 | 2015-03-11 | A kind of device measuring slope leveling degree and the gradient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520136017.XU CN204575068U (en) | 2015-03-11 | 2015-03-11 | A kind of device measuring slope leveling degree and the gradient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204575068U true CN204575068U (en) | 2015-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520136017.XU Expired - Fee Related CN204575068U (en) | 2015-03-11 | 2015-03-11 | A kind of device measuring slope leveling degree and the gradient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204575068U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104697498A (en) * | 2015-03-11 | 2015-06-10 | 郭玉 | Slope detection device |
| CN105953773A (en) * | 2016-04-26 | 2016-09-21 | 南京航空航天大学 | Method and device for acquiring gradient angle of slope |
-
2015
- 2015-03-11 CN CN201520136017.XU patent/CN204575068U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104697498A (en) * | 2015-03-11 | 2015-06-10 | 郭玉 | Slope detection device |
| CN105953773A (en) * | 2016-04-26 | 2016-09-21 | 南京航空航天大学 | Method and device for acquiring gradient angle of slope |
| CN105953773B (en) * | 2016-04-26 | 2018-07-06 | 南京航空航天大学 | Ramp slope angle acquisition methods and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150819 Termination date: 20180311 |