CN208933803U - A kind of road depression measuring device - Google Patents
A kind of road depression measuring device Download PDFInfo
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- CN208933803U CN208933803U CN201821154970.7U CN201821154970U CN208933803U CN 208933803 U CN208933803 U CN 208933803U CN 201821154970 U CN201821154970 U CN 201821154970U CN 208933803 U CN208933803 U CN 208933803U
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- fixed block
- fixed
- mobile foundation
- block
- mobile
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Abstract
The utility model discloses a kind of road depression measuring devices, including control handle, mobile foundation and fixed pedestal, the control handle lower end is welded and connected with mobile foundation, the mobile foundation internal helicoid is connected with the first positioning bolt, trapped orbit is offered inside the fixed pedestal, and trapped orbit is internally connected with mobile pulley, fixed groove is offered inside the mobile foundation lower end, and fixed groove is internally connected with fixed convex block, the fixed convex block lower end is fixedly connected with the first fixed block, and first fixed block left end be fitting to connection have the second fixed block, second fixed block and the first fixed block are internally connected with measuring scale, the measuring scale front end is bonded with graduation apparatus and handle, and measuring scale lower end gluing is connected with rubber block.The road depression measuring device is equipped with moveable measuring scale, can easily measure the maximum depth of road sunk spot, the precision of measurement can be improved, facilitate the demand of determining concrete.
Description
Technical field
The utility model relates to measuring device technical field, specially a kind of road depression measuring device.
Background technique
Road depression is the phenomenon that being generated vertical deformation due to roadbed, road surface and led to road surface subsidence, and usually there are three types of feelings
Condition: 1. uniform settlements: being to reach further closely knit since roadbed, road surface are under natural cause and driving effect and stablize, cause
Sink, will not generally cause pavement destruction；2. differential settlement: due to roadbed, road surface leakiness, rolling unevenly, in water
Etch under, through driving act on caused by deformation；3. local subsidence: due to roadbed locally fill leakiness or roadbed have coffin pit,
Dry well, tree well, groove etc., when the etch by water, depression needs to carry out depth survey to the place of depression after road depression
Amount determines that needs how many concrete fill up depression place to facilitate.
Existing road depression measurement tape measure multi-purpose greatly measures, but the range diameter of some road depressions is more than 1m, is passed
The measurement method of system is inconvenient to measure the innermost depth of depression.
Summary of the invention
The purpose of this utility model is to provide a kind of road depression measuring devices, to solve to propose in above-mentioned background technique
Traditional measurement method be inconvenient to measure the problem of range diameter is more than the road sunk spot of 1m.
To achieve the above object, the utility model provides the following technical solutions: a kind of road depression measuring device, including control
Handle, mobile foundation and fixed pedestal processed, the control handle lower end is welded and connected with mobile foundation, and mobile foundation lower end is pacified
Equipped with mobile pulley, the mobile foundation internal helicoid is connected with the first positioning bolt, offers inside the fixed pedestal solid
Orbit determination road, and trapped orbit is internally connected with mobile pulley, fixed groove is offered inside the mobile foundation lower end, and fixed
Inside grooves are connected with fixed convex block, and the fixed convex block lower end is fixedly connected with the first fixed block, and the first fixed block left end
Fitting connection has the second fixed block, and second fixed block and the first fixed block are internally connected with measuring scale, and the second fixed block
It is connected with the second positioning bolt with the equal spiral in inside of the first fixed block, the measuring scale front end is bonded with graduation apparatus and handle,
And measuring scale lower end gluing is connected with rubber block.
Preferably, the mobile foundation, the second fixed block and the first fixed block are stretching structure, and below mobile foundation
Mobile pulley width be equal to trapped orbit width, and the height of mobile pulley be less than fixed pedestal internal height.
Preferably, first fixed block and the second fixed block are symmetrically distributed in the left and right sides of mobile foundation central axes,
And first fixed block and the second fixed block bottom and the bottom of fixed pedestal be located at same level.
Preferably, the measuring scale is " T " shape structure, and the first fixed block and the second fixed block are close to mobile foundation axis
The side of line is groove structure, and the groove structure capable assembling of the first fixed block and the second fixed block is at a through slot, and
The area for the groove structure horizontal cross-section that first fixed block and the second fixed block piece together is greater than measuring scale small end horizontal cross-section
Area.
Preferably, the handle is L shape structure, and handle right end is concordant with the right end of the fixed pedestal on the right.
Compared with prior art, the utility model has the beneficial effects that the road depression measuring device is equipped with movably
Measuring scale can easily measure the maximum depth of road sunk spot, the precision of measurement can be improved, facilitate determining concrete
Demand.The road depression measuring device is equipped with fixed pedestal, it is ensured that stability when measurement makes measuring scale in measurement
Large-sized offset will not occur, cause the error of measurement structure, and the road depression measuring device is equipped with and passes through mobile foundation
The measuring scale moved along fixed pedestal can measure the different depth of road sunk spot, can recorde lower different depth
Degree reading, facilitates the later period to analyze the reason of road depression, and can accurately determine the demand of concrete, should
Road depression measuring device is suitable for use in road sunk spot of the range diameter between 1m-1.5m.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model fixed pedestal structural schematic diagram；
Fig. 3 is the first fixed block of the utility model and the second fixed block overlooking structure diagram；
Fig. 4 is the utility model measuring scale structural schematic diagram；
Fig. 5 is enlarged structure schematic diagram at A in the utility model Fig. 1.
In figure: 1, control handle, 2, mobile foundation, the 3, first positioning bolt, 4, mobile pulley, 5, trapped orbit, 6, solid
Determine pedestal, the 7, first fixed block, 8, measuring scale, 9, fixed convex block, the 10, second positioning bolt, the 11, second fixed block, 12, scale
Table, 13, rubber block, 14, fixed groove, 15, handle.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of road depression measuring device, including control
Handle 1, mobile foundation 2 and fixed pedestal 6,1 lower end of control handle is welded and connected with mobile foundation 2, and 2 lower end of mobile foundation is pacified
Equipped with mobile pulley 4, mobile foundation 2, the second fixed block 11 and the first fixed block 7 are stretching structure, and below mobile foundation 2
The width of mobile pulley 4 be equal to the width of trapped orbit 5, and the height of mobile pulley 4 be less than fixed pedestal 6 inside it is high
Degree, this structure enable mobile foundation 2 and adapt to by changing the length of itself the road depression of different in width, can make mobile base
The use scope of seat 2 is bigger, and the second fixed block 11 and the first fixed block 7 can with 2 synchronous change length of mobile foundation, and
Mobile pulley 4 can be slided in the inside of fixed pedestal 6 along trapped orbit 5, and 2 internal helicoid of mobile foundation is connected with first
Positioning bolt 3 offers trapped orbit 5 inside fixed pedestal 6, and trapped orbit 5 is internally connected with mobile pulley 4, mobile base
Fixed groove 14 is offered inside 2 lower ends of seat, and fixed groove 14 is internally connected with fixed convex block 9, fixed 9 lower end of convex block is fixed
It is connected with the first fixed block 7, and the fitting connection of 7 left end of the first fixed block has the second fixed block 11, the first fixed block 7 and second is solid
Determine the left and right sides that block 11 is symmetrically distributed in 2 central axes of mobile foundation, and the first fixed block 7 and 11 bottom of the second fixed block with
The bottom of fixed pedestal 6 is located at same level, this structure can facilitate the first fixed block 7 and the second fixed block 11 to fix survey
Gage 8, and the thickness that measuring scale 8 subtracts the first fixed block 7 with the reading at the second fixed block 11 more than the first fixed block 7 is
The depth of sunk spot, the second fixed block 11 and the first fixed block 7 are internally connected with measuring scale 8, and the second fixed block 11 and first
The equal spiral in the inside of fixed block 7 is connected with the second positioning bolt 10, and measuring scale 8 is " T " shape structure, the first fixed block 7 and the
Two fixed blocks 11 are groove structure close to the side of 2 central axes of mobile foundation, and the first fixed block 7 and the second fixed block 11
Groove structure capable assembling is at a through slot, and the groove structure level that the first fixed block 7 and the second fixed block 11 piece together is cut
The area in face is greater than the area of 8 small end horizontal cross-section of measuring scale, this structure can enable the small end of measuring scale 8 along the first fixed block
7 through slots pieced together with the second fixed block 11 move up and down, and the big end of measuring scale 8 can be fastened on the first fixed block 7 and second
The top for the through slot that fixed block 11 pieces together, so as to fix measuring scale 8,8 front end of measuring scale is bonded with graduation apparatus 12 and mentions
Hand 15, and 8 lower end gluing of measuring scale is connected with rubber block 13, handle 15 are L shape structure, and 15 right end of handle and the right
The right end of fixed pedestal 6 is concordant, this structure is easy to use control handle 1 mobile mobile foundation of one hand of personnel by the right
2, another hand can lift measuring scale 8 by handle 15, and the personnel of being convenient to use operate.
Working principle: when using the road depression measuring device, fixed pedestal 6 is placed on road sunk spot first
The left and right sides, by the trapped orbit 5 inside the 4 alignment and fixation pedestal 6 of mobile pulley of the lower section of mobile foundation 2, by mobile pulley 4 from
Front to back is installed into trapped orbit 5, mobile foundation 2 is moved to the front end of sunk spot by mobile pulley 4, then second is consolidated
The lower section that block 11 is mounted on mobile foundation 2 by the embedded structure between fixed convex block 9 and fixed groove 14 is determined, by measuring scale 8
Lower end be placed into inside the groove structure of the second fixed block 11, then by the first fixed block 7 simultaneously with the second fixed block 11 and
Mobile foundation 2 carries out chimeric installation, and the Qian He of the first fixed block 7 and the second fixed block 11 can be such that the big end of measuring scale 8 is fastened on
Then the through slot upper end of 11 split of first fixed block 7 and the second fixed block pushes forward mobile foundation 2 by control handle 1, move
Moving base 2 can synchronize movement by the first fixed block 7 and the second fixed block 11 with measuring scale 8, while by another hand
Handle 15 is held, when measuring scale 8 meets with obstruction, is lifted up handle 15, handle 15 can drive measuring scale 8 by glued construction
It moves up, so as to make measuring scale 8 circumvent obstruction, when mobile foundation 2 is moved to the bosom of depression, puts down handle 15,
So that the rubber block 13 of 8 bottom end of measuring scale is touched the bosom of depression, then observe and measure the reading of 8 high scale table 12 of ruler,
The size that the thickness that the reading of graduation apparatus 12 subtracts the first fixed block 7 can be obtained to the most deep place of sunk spot, can also be according to need
It asks and measures different depth by above method, each measured value is recorded, the later period is facilitated to carry out depression Crack cause
Analysis, here it is the courses of work of the road depression measuring device.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of road depression measuring device, including control handle (1), mobile foundation (2) and fixed pedestal (6), feature exists
In: control handle (1) lower end is welded and connected with mobile foundation (2), and mobile foundation (2) lower end is equipped with mobile pulley
(4), mobile foundation (2) internal helicoid is connected with the first positioning bolt (3), is offered inside the fixed pedestal (6) solid
Orbit determination road (5), and trapped orbit (5) is internally connected with mobile pulley (4), is offered inside mobile foundation (2) lower end solid
Determine groove (14), and fixed groove (14) is internally connected with fixed convex block (9), fixed convex block (9) lower end is fixedly connected with
First fixed block (7), and the fitting connection of the first fixed block (7) left end has the second fixed block (11), second fixed block (11)
It is internally connected with measuring scale (8) with the first fixed block (7), and the equal spiral shell in inside of the second fixed block (11) and the first fixed block (7)
Rotation is connected with the second positioning bolt (10), and measuring scale (8) front end is bonded with graduation apparatus (12) and handle (15), and measuring scale
(8) lower end gluing is connected with rubber block (13).
2. a kind of road depression measuring device according to claim 1, it is characterised in that: the mobile foundation (2), second
Fixed block (11) and the first fixed block (7) are stretching structure, and the width etc. of the mobile pulley (4) below mobile foundation (2)
Width in trapped orbit (5), and the height of mobile pulley (4) is less than the internal height of fixed pedestal (6).
3. a kind of road depression measuring device according to claim 1, it is characterised in that: first fixed block (7) with
Second fixed block (11) is symmetrically distributed in the left and right sides of mobile foundation (2) central axes, and the first fixed block (7) is fixed with second
The bottom of block (11) bottom and fixed pedestal (6) is located at same level.
4. a kind of road depression measuring device according to claim 1, it is characterised in that: the measuring scale (8) is "T"-shaped
The side of structure, the first fixed block (7) and the second fixed block (11) close mobile foundation (2) central axes is groove structure,
And first fixed block (7) and the second fixed block (11) groove structure capable assembling at a through slot, and the first fixed block (7) with
The area for the groove structure horizontal cross-section that second fixed block (11) pieces together is greater than the area of measuring scale (8) small end horizontal cross-section.
5. a kind of road depression measuring device according to claim 1, it is characterised in that: the handle (15) is L shape
Structure, and handle (15) right end is concordant with the right end of fixed pedestal (6) on the right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821154970.7U CN208933803U (en) | 2018-07-20 | 2018-07-20 | A kind of road depression measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821154970.7U CN208933803U (en) | 2018-07-20 | 2018-07-20 | A kind of road depression measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208933803U true CN208933803U (en) | 2019-06-04 |
Family
ID=66716286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821154970.7U Expired - Fee Related CN208933803U (en) | 2018-07-20 | 2018-07-20 | A kind of road depression measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208933803U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114277626A (en) * | 2022-01-10 | 2022-04-05 | 中南大学 | Hydraulic monitoring device for vertical settlement difference of joint end of railway track |
-
2018
- 2018-07-20 CN CN201821154970.7U patent/CN208933803U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114277626A (en) * | 2022-01-10 | 2022-04-05 | 中南大学 | Hydraulic monitoring device for vertical settlement difference of joint end of railway track |
| CN114277626B (en) * | 2022-01-10 | 2022-09-09 | 中南大学 | Hydraulic monitoring device for vertical settlement difference of joint end of railway track |
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|---|---|---|---|
| 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: 20190604 Termination date: 20210720 |