CN207749545U - A kind of roadbed testing filling sand cylinder - Google Patents
A kind of roadbed testing filling sand cylinder Download PDFInfo
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- CN207749545U CN207749545U CN201721615840.4U CN201721615840U CN207749545U CN 207749545 U CN207749545 U CN 207749545U CN 201721615840 U CN201721615840 U CN 201721615840U CN 207749545 U CN207749545 U CN 207749545U
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- sand cylinder
- fixed
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- cylinder
- lower sand
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Abstract
The utility model is related to fill sand cylinder technical field, especially a kind of roadbed testing filling sand cylinder, including substrate, through-hole is offered on the substrate, it is vertically and fixedly provided with fixed lobe on the substrate of the through-hole both sides, lower sand cylinder is equipped with above the through-hole, and the inner diameter of lower sand cylinder is equal to the diameter of through-hole, the lower sand cylinder bottom is fixed with the second flange, the circular hole to match with fixed lobe is offered on second flange, the fixed lobe is inserted into circular hole, it is fixed with fixed plate on the lower sand cylinder inner wall, and fixed plate and substrate-parallel, the first discharge hole is offered in the fixed plate, funnel is equipped with below first discharge hole, the funnel fixation is located in lower sand cylinder, sliding slot is offered on lower sand cylinder side wall above the fixed plate, the fixed plate is equipped with switch plate.The utility model overall structure is simple, and operability is strong, and stability is strong, can accurately measure the compactness of road base layer.
Description
Technical field
The utility model is related to fill sand cylinder technical field more particularly to a kind of roadbed testing to fill sand cylinder.
Background technology
Highway is important connection hinge between area and area, and due to the importance of highway, highway is all according to country
Technical standard is built, and authorities check and accept the highway approved and just can formally be open to traffic use by road, and road base layer is highway
One of important component plays the role of in entire road quality highly important, therefore Highway Main just because of road base layer
Pipe portion door needs the quality progress to road base layer is stringent to check on, and road base layer detects using sand cylinder is filled in highway authorities
Compactness, fill sand cylinder measure when it is most important seeks to precisely, but existing fillings sand cylinder measurement when be very careful
Cautiously, and inter-module splicing is also not secured enough, and slightly touching can all cause measurement error to increase.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of roadbed testing proposed is used
Fill sand cylinder.
To achieve the goals above, the utility model uses following technical solution：
A kind of roadbed testing filling sand cylinder, including substrate are designed, through-hole is offered on the substrate, the through-hole both sides
It is vertically and fixedly provided with fixed lobe on substrate, lower sand cylinder is equipped with above the through-hole, and the inner diameter of lower sand cylinder is equal to through-hole
Diameter, the lower sand cylinder bottom is fixed with the second flange, offers on second flange and matches with fixed lobe
Circular hole, the fixed lobe are inserted into circular hole, fixed plate are fixed on the lower sand cylinder inner wall, and fixed plate and substrate are flat
It goes, the first discharge hole is offered in the fixed plate, funnel is equipped with below first discharge hole, the funnel fixation is located at down
In sand cylinder, sliding slot is offered on the lower sand cylinder side wall above the fixed plate, the fixed plate is equipped with switch plate, the switch
One end of piece is rotatably connected on by axis pin in fixed plate, and the other end of the switch plate is fixedly connected with through sliding slot and vertically
Toggle handle, the toggle handle offer the second discharge hole outside lower sand cylinder on the switch plate, and the second discharge hole with
First discharge hole concentric is arranged, and the lower sand cylinder screw top is connected with sand cylinder, the upper sand cylinder top card and has first
Flange is fixed with calibration cylinder on first flange, and demarcates cylinder and be coaxially disposed with upper sand cylinder.
Preferably, the calibration cylinder is made of transparent glass, and demarcates side on cylinder and be equipped with scale strip vertically.
Preferably, the one end of the toggle handle far from switch plate is vertically equipped with pointer, the lower sand cylinder above the sliding slot
Outer wall is equipped with direction board, is equidistantly equipped with three gridirons on the direction board, and pointer is perpendicularly oriented to direction board.
Preferably, both sides are fixed with carrying handle on the upper sand cylinder.
Preferably, the sliding slot is equipped with sealing strip.
The utility model proposes a kind of roadbed testing with sand cylinder is filled, advantageous effect is：Fixed lobe energy on substrate
It is enough inserted into the circular hole of lower the second flange of sand cylinder, can be good at that lower sand cylinder is fixed so that lower sand cylinder is not susceptible to
Displacement, and the pointer in toggle handle can be good at reacting the coincidence degree of both the first discharge hole and second discharge hole,
So that staff preferably holds the lower sand of control, calibration cylinder is made of well-illuminated glass, and demarcates on cylinder and be additionally provided with scale strip,
Allow staff that can more intuitively be read out record data.The utility model overall structure is simple, and operability is strong, stablizes
Property is strong, can accurately measure the compactness of road base layer.
Description of the drawings
Fig. 1 be the utility model proposes a kind of roadbed testing filling sand cylinder structural schematic diagram；
Fig. 2 be the utility model proposes a kind of roadbed testing filling sand cylinder right view.
In figure：Substrate 1, fixed lobe 2, through-hole 3, lower sand cylinder 4, upper sand cylinder 5, calibration cylinder 6, the first flange 7, the second flange
8, funnel 9, fixed plate 10, the first discharge hole 11, switch plate 12, axis pin 13, the second discharge hole 14, toggle handle 15, pointer 16,
Carrying handle 17, sliding slot 18, direction board 19, scale strip 20.
Specific implementation mode
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.
Referring to Fig.1-2, a kind of roadbed testing offers through-hole 3,3 both sides of through-hole with sand cylinder, including substrate 1 is filled on substrate 1
Substrate 1 on be vertically and fixedly provided with fixed lobe 2,3 top of through-hole is equipped with lower sand cylinder 4, and the inner diameter of lower sand cylinder 4 be equal to it is logical
The diameter in hole 3, lower 4 bottom of sand cylinder are fixed with the second flange 8, the circle to match with fixed lobe 2 are offered on the second flange 8
Hole, fixed lobe 2 are inserted into circular hole, and the fixed lobe 2 on substrate 1 can be inserted into the circular hole of 4 second flange 8 of lower sand cylinder
It is interior, it can be good at that lower sand cylinder 4 is fixed so that lower sand cylinder is not susceptible to displacement, ensures the accuracy that side measures.
It is fixed with fixed plate 10 on lower 4 inner wall of sand cylinder, and fixed plate 10 is parallel with substrate 1, is offered in fixed plate 10
First discharge hole 11,11 lower section of the first discharge hole are equipped with funnel 9, and the fixation of funnel 9 is located in lower sand cylinder 4,10 top of fixed plate
Sliding slot 18 is offered on lower 4 side wall of sand cylinder, sliding slot 18 is equipped with sealing strip, and sealing strip can prevent from filling the sand flow during sand wound packages is set
Go out, ensures the accuracy measured.
Fixed plate 10 is equipped with switch plate 12, and one end of switch plate 12 is rotatably connected on by axis pin 13 in fixed plate 10,
The other end of switch plate 12 through sliding slot 18 and being vertically fixedly connected with toggle handle 15, toggle handle 15 outside lower sand cylinder 4,
The one end of toggle handle 15 far from switch plate 12 is vertically equipped with pointer 16, and lower 4 outer wall of sand cylinder of 18 top of sliding slot is equipped with instruction
Board 19 is equidistantly equipped with three gridirons on direction board 19, and pointer 16 is perpendicularly oriented to direction board 19, and second is offered on switch plate 12
Discharge hole 14, and the second discharge hole 14 and 11 concentric of the first discharge hole are arranged, on direction board 19 inside intermediate gridiron with
Number 1 represents the second discharge hole 14 and is completely superposed with the first discharge hole 11, two on direction board 19 when pointer 16 is directed toward number 1
What is write inside the gridiron of side is all number 0, when pointer 16 is directed toward number 0, represents the second discharge hole 14 and the first discharge hole 11
It is staggered completely, even if the switch for filling sand cylinder is closed.
Lower 4 screw top of sand cylinder is connected with sand cylinder 5, and both sides are fixed with carrying handle 17, upper sand cylinder on upper sand cylinder 5
5 top cards and there is the first flange 7, calibration cylinder 6 is fixed on the first flange 7, and demarcates cylinder 6 and be coaxially disposed with upper sand cylinder 5, mark
Safety barrel 6 is made of transparent glass, and demarcates side on cylinder 6 and be equipped with scale strip 20 vertically, and calibration cylinder 6 is made of well-illuminated glass, and
And it is additionally provided with scale strip 20 on calibration cylinder 6, allow staff that can more intuitively be read out record data.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of roadbed testing filling sand cylinder, including substrate (1), which is characterized in that through-hole (3) is offered on the substrate (1),
It is vertically and fixedly provided with fixed lobe (2) on the substrate (1) of through-hole (3) both sides, lower sand cylinder is equipped with above the through-hole (3)
(4), and the inner diameter of lower sand cylinder (4) is equal to the diameter of through-hole (3), and lower sand cylinder (4) bottom is fixed with the second flange
(8), the circular hole to match with fixed lobe (2) is offered on second flange (8), the fixed lobe (2) is inserted into circle
In hole, it is fixed with fixed plate (10) on lower sand cylinder (4) inner wall, and fixed plate (10) is parallel with substrate (1), the fixation
The first discharge hole (11) is offered on plate (10), funnel (9) is equipped with below first discharge hole (11), and the funnel (9) is solid
Surely it is located in lower sand cylinder (4), sliding slot (18), the fixation is offered on lower sand cylinder (4) side wall above the fixed plate (10)
Plate (10) is equipped with switch plate (12), and one end of the switch plate (12) is rotatably connected on fixed plate (10) by axis pin (13)
On, the other end of the switch plate (12) is fixedly connected with through sliding slot (18) and vertically toggle handle (15), described to stir handle
Hand (15) is external in lower sand cylinder (4), offers the second discharge hole (14) on the switch plate (12), and the second discharge hole (14) with
First discharge hole (11) concentric is arranged, and lower sand cylinder (4) screw top is connected with sand cylinder (5), upper sand cylinder (5) top
Portion's card and there is the first flange (7), calibration cylinder (6) is fixed on first flange (7), and demarcate cylinder (6) and upper sand cylinder (5)
Coaxial arrangement.
2. a kind of roadbed testing according to claim 1 filling sand cylinder, which is characterized in that the calibration cylinder (6) is transparent
Glass is made, and demarcates side on cylinder (6) and be equipped with scale strip (20) vertically.
3. a kind of roadbed testing according to claim 1 filling sand cylinder, which is characterized in that the toggle handle (15) is separate
One end of switch plate (12) is vertically equipped with pointer (16), and lower sand cylinder (4) outer wall above the sliding slot (18) is equipped with direction board
(19), three gridirons are equidistantly equipped on the direction board (19), and pointer (16) is perpendicularly oriented to direction board (19).
4. a kind of roadbed testing according to claim 1 filling sand cylinder, which is characterized in that both sides on the upper sand cylinder (5)
It is fixed with carrying handle (17).
5. a kind of roadbed testing according to claim 1 filling sand cylinder, which is characterized in that the sliding slot (18) is equipped with close
Strip of paper used for sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721615840.4U CN207749545U (en) | 2017-11-28 | 2017-11-28 | A kind of roadbed testing filling sand cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721615840.4U CN207749545U (en) | 2017-11-28 | 2017-11-28 | A kind of roadbed testing filling sand cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207749545U true CN207749545U (en) | 2018-08-21 |
Family
ID=63147753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721615840.4U Active CN207749545U (en) | 2017-11-28 | 2017-11-28 | A kind of roadbed testing filling sand cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207749545U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113309062A (en) * | 2021-05-15 | 2021-08-27 | 重庆凯洲实业集团有限公司 | Road engineering detects uses road bed compactness detection device |
-
2017
- 2017-11-28 CN CN201721615840.4U patent/CN207749545U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113309062A (en) * | 2021-05-15 | 2021-08-27 | 重庆凯洲实业集团有限公司 | Road engineering detects uses road bed compactness detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 730050 Gansu Province, Lanzhou city Qilihe District Yan Ping Village three No. 200 Hospital of Gansu Construction Vocational Technical College Patentee after: Huabang xinerda Technology Testing Co.,Ltd. Address before: 730050 Gansu Province, Lanzhou city Qilihe District Yan Ping Village three No. 200 Hospital of Gansu Construction Vocational Technical College Patentee before: GANSU XINERDA ENGINEERING TEST DETECTION Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |