CN205691447U - The simulation antiskid of concrete sash block bank protection and anti-rain drop erosion test device - Google Patents
The simulation antiskid of concrete sash block bank protection and anti-rain drop erosion test device Download PDFInfo
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- CN205691447U CN205691447U CN201620538174.8U CN201620538174U CN205691447U CN 205691447 U CN205691447 U CN 205691447U CN 201620538174 U CN201620538174 U CN 201620538174U CN 205691447 U CN205691447 U CN 205691447U
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- simulation
- domatic
- gripper shoe
- rectangular frame
- scale chi
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Abstract
The simulation antiskid of concrete sash block bank protection and anti-rain drop erosion test device, including simulation gradient governor motion and the rain simulation mechanism being positioned at above simulation gradient governor motion；Simulation gradient governor motion includes the first support, on first support, level is provided with the first rectangular frame, domatic simulation gripper shoe is had by right hinge, the gradient regulation power-driven mechanism being provided with on the left of the first rectangular frame with being connected on the left of domatic simulation gripper shoe on the right side of first rectangular frame.This utility model simple in construction, easily operated, simulate effective, provide good data supporting for civil construction, to adapt to use different slope protection concrete and the construction operation of vegetation under varying environment, it is ensured that the quality of construction.
Description
Technical field
This utility model belongs to concrete test technical field, particularly relates to a kind of concrete sash block bank protection simulation antiskid
And anti-rain drop erosion test device.
Background technology
Bank protection refers to as preventing side slope from being washed away, the various general designations paved and plant done on domatic.Bank protection
It can be generally divided into two kinds by function: (A) is only weathering resistance and the slope protection work of antiscour, and this protection work is not subject to lateral soil
Pressure, such as shotcrete bank protection, gridiron plant growing protection slope, plant growing protection slope etc. all belongs to this type of, be only applicable to mild and stablize fricton-tight it
In the side slope of anxiety.(B) the gear soil bank protection of skid resistance is provided, substantially can divide into: (a) rigidity dead-weight retaining wall is (such as: stone-laying
Retaining wall, gravity retaining wall, lean on wall type retaining wall, cantilever retaining wall, counterfort wall), (b) flexible dead-weight gear
Cob wall (such as: gabion retaining wall, crib retaining wall, formula of putting more energy into retaining wall), (c) anchor Rods In Tied Double Retaining Walls is (such as: the pull-type lattice beam of anchor
Retaining wall, anchor pull-type campshed retaining wall).
Existing bank protection only has the domatic or single anti-of weathering resistance and antiscour in structure if it were not for single
The gear soil bank protection of sliding power, even if the design the two combined simply effect the most in actual applications is poor.Also there are many places
Using and lay concrete protective slope structure, use concrete revetment, although cost is high, but stability against sliding is strong, weather resistance
Can be excellent, but not yet have test device that stability against sliding and the weather resistance of concrete can be surveyed at test cabinet at present
Examination, test result is for adjusting the proportioning of concrete to be applicable to the slope protection construction operation of different gradient and different regions.
Utility model content
This utility model is in order to solve weak point of the prior art, it is provided that a kind of simple in construction, easily operated, simulation
Validity is high, antiskid simulated by the concrete sash block bank protection of good test effect and anti-rain drop erosion test device.
For solving above-mentioned technical problem, this utility model adopts the following technical scheme that the simulation of concrete sash block bank protection is anti-
Sliding and anti-rain drop erosion test device, including simulation gradient governor motion and rain simulation mechanism；
Simulation gradient governor motion includes the first support, and on the first support, level is provided with the first rectangular frame, the first rectangle
Frame right has domatic simulation gripper shoe by right hinge, is provided with left with domatic simulation gripper shoe on the left of the first rectangular frame
The gradient regulation power-driven mechanism that side connects；
Gradient regulation power-driven mechanism includes being located at the undersetting on the left of the first rectangular frame and is located at domatic simulation and props up
The upper bracket of lower surface on the left of fagging, is provided with regulation hydraulic cylinder between undersetting and upper bracket, the piston rod hinge of regulation hydraulic cylinder
Being connected on upper bracket, the cylinder body of regulation hydraulic cylinder is hinged on undersetting；
Rain simulation mechanism includes the second support and be located at the water pump of the second stent outer, and on the second support, level is provided with the
Two rectangular frames, the second rectangular frame is provided with the airtight storage tank being positioned at above domatic simulation gripper shoe, sets in storage tank
Having the dividing plate by being separated at least three chamber inside storage tank, every piece of dividing plate is vertically arranged the most along the longitudinal direction, storage tank top
Portion is provided with rigidity water pipe along left and right horizontal direction, be provided with bottom rigidity water pipe respectively with the apopore of each chamber, rigidity
Water pipe is provided with electromagnetic valve that is identical with chamber quantity and that supply water to each chamber for control, one end closure of rigidity water pipe,
The outlet of water pump connects pipe joint, is connected by flexible water conduit, pipe joint between the other end of rigidity water pipe and pipe joint
Being provided with total valve and Pressure gauge, storage tank bottom even is provided with the shower nozzle all connected with each chamber.
Be provided with horizontal scale chi on front side of first rectangular frame along left and right horizontal direction, the zero graduation of horizontal scale chi is positioned at the right side
At hinge centres, on the left of domatic simulation gripper shoe, it is hung with flexible scale chi, flexible scale chi and horizontal scale chi square crossing
Arranging, flexible scale chi lower end is provided with weight, and the zero graduation of flexible scale chi is positioned at the front side portion of domatic simulation gripper shoe.
Regulation hydraulic cylinder outer cover is provided with flexible waterproof drum, and the upper end of flexible waterproof drum is fixing with upper bracket to be connected.
Domatic simulation gripper shoe lower surface is provided with at least one reinforcement gusset in left-right direction.
Use technique scheme, in advance concrete is made the concrete sash block in positive six limit annulars, by domatic mould
Intend support plate upper surface elder generation uniform spreading last layer soil, soil layer tamped, then concrete sash block is uniformly placed on soil layer,
The vegetation of filling tape soil in concrete sash block.
The process carrying out stability against sliding test is as follows: start regulation hydraulic cylinder, and domatic simulation is supported by piston rod elongation
Plate upwards pushes up, and along with being raised above on the left of domatic simulation gripper shoe, inclination angle is increasing, when concrete sash block occur to downslide
During dynamic or soil layer slide downward, record the numerical value intersected between flexible scale chi and horizontal scale chi, so can calculate
Go out the slope ratio of bank protection.
Carry out the process that weather resistance can test as follows: regulate domatic simulation gripper shoe angle of inclination, by reading
The number taking flexible scale chi and horizontal scale chi calculates slope ratio.After being rotated up due to domatic simulation gripper shoe, storage tank is left
The electromagnetic valve controlling these chambers the most just can not be closed directly over domatic simulation gripper shoe by one or more chambers of side
Close, so can save water spray.Being then turned on water pump and total valve, water will enter into storage by flexible water conduit, rigidity water pipe
In the chamber of water tank, under the soil filled in concrete sash block finally by the shower nozzle bottom storage tank and vegetation are simulated
Rain washes away, and can be regulated the size of rainfall by total valve, and monitor hydraulic pressure by Pressure gauge in real time, from starting rain simulation
The time of Shi Jilu rain drop erosion, and by observing the situation of vegetation ability to resist splash erosion.Different slope ratios can be regulated, weight
Multiple said process carries out the antiscour test of different slopes ratio.
The setting of flexible waterproof drum, it is to avoid in water splashes on piston rod, and then water is brought into cylinder body in telescopic process,
Have influence on the life-span of regulation hydraulic cylinder.
Strengthen the setting of gusset, the weight capacity of domatic simulation gripper shoe can be improved.
In sum, this utility model simple in construction, easily operated, simulate effective, for civil construction provide good
Data supporting, the different slope protection concrete of employing in (north that south that rainwater is many is few with rainwater) and planting adapting under varying environment
The construction operation of quilt, it is ensured that the quality of construction.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As it is shown in figure 1, concrete sash block bank protection of the present utility model simulation antiskid and anti-rain drop erosion test device, bag
Include simulation gradient governor motion and rain simulation mechanism.
Simulation gradient governor motion includes the first support 1, and on the first support 1, level is provided with the first rectangular frame 2, the first square
It is hinged with domatic simulation gripper shoe 4 by right hinge 3 on the right side of shape framework 2, is provided with on the left of the first rectangular frame 2 and props up with domatic simulation
The gradient regulation power-driven mechanism connected on the left of fagging 4.
Gradient regulation power-driven mechanism includes the undersetting 6 being located on the left of the first rectangular frame 2 and is located at domatic simulation
The upper bracket 7 of lower surface on the left of gripper shoe 4, is provided with regulation hydraulic cylinder 8 between undersetting 6 and upper bracket 7, regulation hydraulic cylinder 8
Piston rod is hinged on upper bracket 7, and the cylinder body of regulation hydraulic cylinder 8 is hinged on undersetting 6.
Rain simulation mechanism includes the second support 15 and is located at the water pump 16 outside the second support 15, water on the second support 15
Putting down and be provided with the second rectangular frame 17, the second rectangular frame 17 is provided with the airtight water storage being positioned at above domatic simulation gripper shoe 4
Case 18, is provided with internal for storage tank 18 dividing plate 19 being separated at least three chamber in storage tank 18, and every piece of dividing plate 19 is all along front
Rear is to being vertically arranged, and storage tank 18 top is provided with rigidity water pipe 20 along left and right horizontal direction, is provided with point bottom rigidity water pipe 20
The other apopore with each chamber, rigidity water pipe 20 is provided with identical with chamber quantity and supplies to each chamber for control
The electromagnetic valve 21 of water, one end closure of rigidity water pipe 20, the outlet of water pump 16 connects pipe joint 22, rigidity water pipe 20 another
Being connected by flexible water conduit 23 between one end with pipe joint 22, pipe joint 22 is provided with total valve 24 and Pressure gauge 25, storage tank
18 bottom evens are provided with the shower nozzle 26 all connected with each chamber.
It is provided with horizontal scale chi 27, the zero graduation of horizontal scale chi 27 along left and right horizontal direction on front side of first rectangular frame 2
Being positioned at right hinge 3 center, be hung with flexible scale chi 28 on the left of domatic simulation gripper shoe 4, flexible scale chi 28 is carved with level
Degree chi 27 square crossing is arranged, and flexible scale chi 28 lower end is provided with weight 29, and the zero graduation of flexible scale chi 28 is positioned at domatic mould
Intend the front side portion of gripper shoe 4.
Regulation hydraulic cylinder 8 outer cover is provided with flexible waterproof drum 9, and the upper end of flexible waterproof drum 9 is fixing with upper bracket 7 to be connected.
The setting of flexible waterproof drum 9, it is to avoid in water splashes on piston rod, and then water is brought into cylinder body in telescopic process, have influence on
The life-span of regulation hydraulic cylinder 8.
Domatic simulation gripper shoe 4 lower surface is provided with at least one reinforcement gusset 10 in left-right direction.Strengthen setting of gusset 10
Put, the weight capacity of domatic simulation gripper shoe 4 can be improved.
Concrete, when testing, is made the concrete sash block in positive six limit annulars by this utility model in advance, will
Domatic simulation gripper shoe 4 upper surface elder generation uniform spreading last layer soil, tamps soil layer, is then uniformly placed into by concrete sash block
On soil layer, the vegetation of filling tape soil in concrete sash block.
The process carrying out stability against sliding test is as follows: start regulation hydraulic cylinder 8, and domatic simulation is supported by piston rod elongation
Plate 4 upwards pushes up, and along with being raised above on the left of domatic simulation gripper shoe 4, inclination angle is increasing, when occurring that concrete sash block is downward
When slip or soil layer slide downward, record the numerical value intersected between flexible scale chi 28 and horizontal scale chi 27, so may be used
To calculate the slope ratio of bank protection.
Carry out the process that weather resistance can test as follows: regulate domatic simulation gripper shoe 4 angle of inclination, by reading
The number taking flexible scale chi 28 and horizontal scale chi 27 calculates slope ratio.After being rotated up due to domatic simulation gripper shoe 4, water storage
One or more chambers on the left of case 18 the most just can not can will control these chambers directly over domatic simulation gripper shoe 4
Electromagnetic valve 21 cuts out, and so can save water spray.Be then turned on water pump 16 and total valve 24, water will pass through flexible water conduit 23,
Rigidity water pipe 20 enters in the chamber of storage tank 18, finally by the shower nozzle 26 bottom storage tank 18 in concrete sash block
The soil filled and vegetation are simulated raining and wash away, and can be regulated the size of rainfall by total valve 24, and in real time by pressure
Power table 25 monitors hydraulic pressure, the time of record rain drop erosion in time starting rain simulation, and by observing vegetation anti-rain drop erosion energy
The situation of power.Different slope ratios can be regulated, repeat said process and carry out the antiscour test of different slopes ratio.
Shape of the present utility model, material, structure etc. are not made any pro forma restriction by above-described embodiment, every depend on
Any simple modification, equivalent variations and the modification made above example according to technical spirit of the present utility model, belongs to this
The protection domain of utility model technical scheme.
Claims (4)
1. the simulation antiskid of concrete sash block bank protection and anti-rain drop erosion test device, it is characterised in that: include that simulating the gradient adjusts
Joint mechanism and rain simulation mechanism；
Simulation gradient governor motion includes the first support, and on the first support, level is provided with the first rectangular frame, the first rectangular frame
There is domatic simulation gripper shoe on right side by right hinge, is provided with and connects on the left of domatic simulation gripper shoe on the left of the first rectangular frame
The gradient regulation power-driven mechanism connect；
Gradient regulation power-driven mechanism includes the undersetting being located on the left of the first rectangular frame and is located at domatic simulation gripper shoe
The upper bracket of left side lower surface, is provided with regulation hydraulic cylinder between undersetting and upper bracket, the piston rod of regulation hydraulic cylinder is hinged on
On upper bracket, the cylinder body of regulation hydraulic cylinder is hinged on undersetting；
Rain simulation mechanism includes the second support and is located at the water pump of the second stent outer, and on the second support, level is provided with the second square
Shape framework, the second rectangular frame is provided with the airtight storage tank being positioned at above domatic simulation gripper shoe, be provided with in storage tank by
Being separated into the dividing plate of at least three chamber inside storage tank, every piece of dividing plate is vertically arranged the most along the longitudinal direction, edge, storage tank top
Left and right horizontal direction is provided with rigidity water pipe, be provided with bottom rigidity water pipe respectively with the apopore of each chamber, rigidity water pipe
It is provided with electromagnetic valve that is identical with chamber quantity and that supply water to each chamber for control, one end closure of rigidity water pipe, water pump
Outlet connect have pipe joint, be connected by flexible water conduit between the other end of rigidity water pipe and pipe joint, pipe joint set
Total valve and Pressure gauge, storage tank bottom even is had to be provided with the shower nozzle all connected with each chamber.
Concrete sash block bank protection the most according to claim 1 simulation antiskid and anti-rain drop erosion test device, its feature
It is: be provided with horizontal scale chi on front side of the first rectangular frame along left and right horizontal direction, the zero graduation of horizontal scale chi is positioned at right hinge
Chain center, is hung with flexible scale chi on the left of domatic simulation gripper shoe, flexible scale chi sets with horizontal scale chi square crossing
Putting, flexible scale chi lower end is provided with weight, and the zero graduation of flexible scale chi is positioned at the front side portion of domatic simulation gripper shoe.
Concrete sash block bank protection the most according to claim 1 and 2 simulation antiskid and anti-rain drop erosion test device, it is special
Levying and be: regulation hydraulic cylinder outer cover is provided with flexible waterproof drum, the upper end of flexible waterproof drum is fixing with upper bracket to be connected.
Concrete sash block bank protection the most according to claim 1 and 2 simulation antiskid and anti-rain drop erosion test device, it is special
Levy and be: domatic simulation gripper shoe lower surface is provided with at least one reinforcement gusset in left-right direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620538174.8U CN205691447U (en) | 2016-06-06 | 2016-06-06 | The simulation antiskid of concrete sash block bank protection and anti-rain drop erosion test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620538174.8U CN205691447U (en) | 2016-06-06 | 2016-06-06 | The simulation antiskid of concrete sash block bank protection and anti-rain drop erosion test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205691447U true CN205691447U (en) | 2016-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620538174.8U Expired - Fee Related CN205691447U (en) | 2016-06-06 | 2016-06-06 | The simulation antiskid of concrete sash block bank protection and anti-rain drop erosion test device |
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| CN (1) | CN205691447U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108519328A (en) * | 2018-05-17 | 2018-09-11 | 宁波工程学院 | Workpiece coating adhesion detection method based on jet stream |
| CN109946186A (en) * | 2019-04-19 | 2019-06-28 | 中国南方电网有限责任公司超高压输电公司柳州局 | Graphite-based flexible ground body washes away test device |
-
2016
- 2016-06-06 CN CN201620538174.8U patent/CN205691447U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108519328A (en) * | 2018-05-17 | 2018-09-11 | 宁波工程学院 | Workpiece coating adhesion detection method based on jet stream |
| CN109946186A (en) * | 2019-04-19 | 2019-06-28 | 中国南方电网有限责任公司超高压输电公司柳州局 | Graphite-based flexible ground body washes away test device |
| CN109946186B (en) * | 2019-04-19 | 2024-03-22 | 中国南方电网有限责任公司超高压输电公司柳州局 | Scouring testing device for graphite-based flexible grounding body |
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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 |
Granted publication date: 20161116 Termination date: 20170606 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |