CN109653287A - Excavator detection platform - Google Patents
Excavator detection platform Download PDFInfo
- Publication number
- CN109653287A CN109653287A CN201910053275.4A CN201910053275A CN109653287A CN 109653287 A CN109653287 A CN 109653287A CN 201910053275 A CN201910053275 A CN 201910053275A CN 109653287 A CN109653287 A CN 109653287A
- Authority
- CN
- China
- Prior art keywords
- excavator
- ground anchor
- steel plate
- anchor peg
- damping steel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 40
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 41
- 239000010959 steel Substances 0.000 claims abstract description 41
- 238000013016 damping Methods 0.000 claims abstract description 38
- 239000000155 melt Substances 0.000 claims description 4
- 230000015271 coagulation Effects 0.000 claims description 3
- 238000005345 coagulation Methods 0.000 claims description 3
- 239000011150 reinforced concrete Substances 0.000 claims description 3
- 239000004567 concrete Substances 0.000 abstract description 8
- 239000004576 sand Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 238000012360 testing method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000002689 soil Substances 0.000 description 3
- 238000004873 anchoring Methods 0.000 description 2
- 238000007596 consolidation process Methods 0.000 description 1
- 238000012942 design verification Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/26—Indicating devices
- E02F9/267—Diagnosing or detecting failure of vehicles
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C9/00—Special pavings; Pavings for special parts of roads or airfields
- E01C9/08—Temporary pavings
- E01C9/083—Temporary pavings made of metal, e.g. plates, network
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The present invention relates to excavator detection platform, to solve the problems, such as to skid in existing excavator tractive force detection, anchor point built on the sand, adjustment it is cumbersome；A kind of excavator detection platform is provided, it includes the ground anchor peg being embedded in armored concrete, is fixed on damping steel plate, damping steel plate is equipped with several ribs being arranged mutually parallel, be provided on ground anchor peg it is multiple tie hole, the axial direction for tying hole is parallel with the rib on damping sheet.In the present invention, when the digging force and tractive force for carrying out excavator are tested, the components such as flexible cable band and shackle are connected on ground anchor peg and excavator respectively at the both ends of tension sensor, excavator, which is parked in, can generate sufficiently large resistance on damping steel plate, it can prevent excavator from skidding, ground anchor peg can provide enough pulling force again, it is excavator that contact is suitable for different tonnages on ground anchor peg by adjusting, to realize the tractive force and digging force of accurate, safe, firm, efficient detection excavator.
Description
Technical field
The present invention relates to a kind of excavator detection platforms, more specifically to a kind of excavator tractive force and digging force
Detection platform.
Background technique
As excavator product competition is growing more intense, the detection of excavator product is increasingly tended to refine, it is original extensive
The detection of formula or not and obviously can not meet new generation product design verification requirement.
It is that an other excavator is drawn using an excavator in original excavator tractive force detection, in natural-surfaced runway
It is carried out on (GB/T6375-2008 earthmoving machinery traction force test method requirement), since soil goes to that surface friction coefficient is small, road surface
Hardness is low, and fixation does not live crawler belt at all, often has skidded phenomenon in the detection process, excavator can not play maximum at all and lead
Gravitation.
In the detection of existing excavator digging force, excavator is placed on horizontal hard free-standing loading platform and carries out
(requirement of the measuring method of GB/T13332-2008 hydraulic crawler excavator and loader-digger digging force).But it was detected in digging force
Often occur in journey the related platform of excavator translate together or complete machine skid the case where, have great security risk (GB/T
The upper safety measure of 13332-2008 is that machine installation ties device and stop assembly, moves and tumbles to prevent on-slip, operability
Difference, actual use process safety protection are also excessively poor).Meanwhile other end of fixed point under digging force posture stabilized condition
Adjustment is inconvenient and built on the sand up and down, measures that the state come is not right, and data are inaccurate.
Summary of the invention
The technical problem to be solved by the present invention is to for crawler of excavator skidding, anchoring pile in the detection of existing excavator tractive force
Point built on the sand, adjustment it is cumbersome caused by detection data is unstable and detection efficiency is low problem, and provide a kind of accurate, peace
Entirely, it consolidates, is efficient for detecting the excavator detection platform of excavator digging force and tractive force.
The present invention is to realize that the technical solution of its purpose is such that provide a kind of excavator detection platform, and feature exists
In including the ground anchor peg being embedded in reinforced concrete beds, the damping steel plate being fixed on ground anchor peg side ground, the resistance
The upper surface of Buddhist nun's steel plate is provided with several ribs for being parallel to each other and being intervally arranged, the part that the ground anchor peg bassets by
It is lower and on be provided with it is multiple tie hole, the axial direction for tying hole is parallel with the rib on the damping sheet.In the present invention, into
When digging force and the tractive force test of row excavator, one end of tension sensor passes through flexible rope or the portions such as suspender belt and shackle
Part connection is on ground anchor peg, and the other end then passes through the connection of the components such as flexible rope or suspender belt on board a dredger, and excavator is parked in
On damping steel plate, the crawler belt of rib and excavator on damping steel plate generates sufficiently large resistance, can prevent excavator from skidding, and
Ground anchor peg can provide enough pulling force again, meanwhile, it, can be by adjusting on ground anchor peg for the excavator of different tonnages
It is contact, to realize the tractive force and digging force of accurate, safe, firm, efficient detection excavator.
In above-mentioned excavator detection platform, the opposite sides of the ground anchor peg is provided with the damping steel plate.Into one
Step ground, the position height of the damping steel plate of the melt pit two sides are above the floor height of the melt pit.Two damping steel plates
Height differ.Ground anchor peg in melt pit be also possible to two it is excessively multiple, multiple ground anchor pegs are arranged in juxtaposition.It in this way can be
The digging force that excavator is detected on the damping steel plate on one side, detects tractive force on the damping steel plate of another side, to improve inspection
The efficiency and use for surveying platform facilitate and carry out different detections.
In above-mentioned excavator detection platform, the ground of the damping steel plate is mattess, the damping steel plate
Bottom surface is welded with several steel columns being fixedly arranged in the mattess.
In above-mentioned excavator detection platform, it is provided in the damping steel plate and consistent two side direction in the rib direction
Guardrail.
Compared with prior art, the present invention excavator digging force of the present invention and tractive force detection platform structure novel, simply
Effectively, connection and reasonable arrangement, it can be achieved that digging force and tractive force centralized detecting, solve crawler of excavator and ground in detection process
The problem of skidding that frictional force is insufficient and generates, excavator can not play maximum digging force and tractive force；Eliminate detection process
The security risk that middle excavator and loading platform move together；Solve anchoring pile point built on the sand with adjust it is cumbersome caused by testing number
According to the unstable and low problem of detection efficiency；By adjusting being the different location connect in porous ground anchor peg, different tons can be met
The different location requirement of position excavator digging force and tractive force detection for anchor point.(structure is by danger for damping sheet and ground anchor peg
Dangerous section stress analysis) it is all to be embedded in armored concrete, it is solid and reliable in use process.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of excavator detection platform of the present invention.
Fig. 2 is the structural schematic diagram of ground anchor peg in the present invention.
Fig. 3 is the structural schematic diagram of detachable tooling in the present invention.
Fig. 4 is the structural schematic diagram of damping steel plate in the present invention.
Fig. 5 is that excavator carries out tractive force and digging force detection schematic diagram in the present invention.
Parts title and serial number in figure:
First damping steel plate 1, guardrail 2, dismountable tooling 3, ground anchor peg 4, concrete melt pit 5, the second damping steel plate 6,
Concrete foundation 7, tractive force test excavator 8, digging force test excavator 9.
Specific embodiment
Illustrate specific embodiment with reference to the accompanying drawing.
As shown in Figure 1, the excavator detection platform in the present embodiment includes being embedded in reinforced concrete beds 7, in coagulation
It is provided with a concrete melt pit 5 in the middle part of soil base 7, ground anchor peg 4 is fixed in melt pit 5, it is each in the two sides of melt pit 5
There is one by concreting and highly different platforms, the first damping steel plate 1 and the second resistance are respectively arranged on two platforms
Buddhist nun's steel plate 6.The side of melt pit 5 and damping steel plate is provided with guardrail 2.
As shown in Fig. 2, ground anchor peg 4 is porous ground anchor peg, the concrete that lower half 42 is poured buries consolidation, upper half
Concrete surface is exposed in portion 41, and the upper half 41 that ground anchor peg 4 bassets, which is from bottom to top provided with, multiple ties hole 43.
As shown in figure 4, the first damping steel plate 1 and the second damping steel plate 6 are separately fixed at the concrete platform of 5 side of melt pit
On, the lower surface of each damping steel plate is welded with multiple vertical steel columns 12, and steel column 12 is fixedly arranged at the coagulation below damping steel plate
In soil.It is both provided with rib 11 in the upper surface of each damping steel plate, arranged for interval and is parallel to each other between rib 11, each rib
11 are parallel to each other with the axis for tying hole 43 on ground anchor peg 4.
As shown in figure 5, the excavator 8 for carrying out tractive force test is parked on the first damping steel plate 1, tension sensor one
End is connected on excavator 8 by the shackle of D type and flexible suspender belt, and the other end of tension sensor passes through the shackle of D type, flexible suspender belt
It is connected in the tying above hole of ground anchor peg 4 with dismountable tooling 3, the rib 11 that crawler belt is damped on plate 1 blocks, it will not skid,
It excavates function and plays maximum drawbar pull.Dismountable tooling 3 is made of two pin shafts 31 and the connection of two pull rods 32, such as Fig. 3 institute
Show.Height of the dismountable tooling 3 on ground anchor peg 4 is adjusted according to the tying height of suspender belt flexible on excavator, so that digging
The tie-down point on tie-down point and ground anchor peg 4 on pick machine is in sustained height.By adjusting dismountable tooling 3 in ground anchor peg 4
On the upper and lower position for tying hole, be suitable for the detection of different tonnage excavator tractive force.
When digging force detects, the excavator 9 for carrying out digging force test is parked on the second damping steel plate 6, pull sensing
Device one end is connected on power shovel bucket tooth by the shackle of D type and flexible suspender belt, and other end passes through the shackle of D type, flexible suspender belt
It is connected in the tying above hole of ground anchor peg 4 with dismountable tooling 3, the rib that crawler belt is damped on steel plate 6 blocks, it will not skid,
It excavates function and plays maximum digging force.It is tied simultaneously by adjusting anchor hole upper and lower of the dismountable tooling 3 on ground anchor peg 4
The position in hole is suitable for different tonnage excavator digging force detections.
Claims (7)
1. a kind of excavator detection platform, it is characterised in that including be embedded in reinforced concrete beds ground anchor peg, be fixed on
Damping steel plate on ground anchor peg side ground, the upper surface of the damping steel plate are provided with several and are parallel to each other and are intervally arranged
Rib, the part that the ground anchor peg bassets, which is from bottom to top provided with, multiple ties hole, the axial direction for tying hole and institute
The rib stated on damping sheet is parallel.
2. excavator detection platform according to claim 1, it is characterised in that the opposite sides of the ground anchor peg is respectively provided with
There is the damping steel plate.
3. excavator detection platform according to claim 2, it is characterised in that the ground anchor peg is located to be poured by coagulation
In melt pit, the position height of the damping steel plate of the melt pit two sides is above the floor height of the melt pit.
4. excavator detection platform according to claim 3, it is characterised in that the height of two damping steel plates differs.
5. excavator detection platform according to any one of claim 1 to 4, it is characterised in that the ground of the damping steel plate
Face is mattess, and the bottom surface of the damping steel plate is welded with several steel columns being fixedly arranged in the mattess.
6. excavator detection platform according to any one of claim 2 to 4, it is characterised in that the damping steel plate and institute
It states and is provided with guardrail in consistent two side direction in rib direction.
7. excavator detection platform according to any one of claim 2 to 4, it is characterised in that the ground anchor peg is two
More than, two ground anchor pegs are arranged in juxtaposition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910053275.4A CN109653287B (en) | 2019-01-21 | 2019-01-21 | Excavator detection platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910053275.4A CN109653287B (en) | 2019-01-21 | 2019-01-21 | Excavator detection platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109653287A true CN109653287A (en) | 2019-04-19 |
| CN109653287B CN109653287B (en) | 2024-03-15 |
Family
ID=66120507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910053275.4A Active CN109653287B (en) | 2019-01-21 | 2019-01-21 | Excavator detection platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109653287B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111678631A (en) * | 2020-05-09 | 2020-09-18 | 吴岩 | Mining excavator excavation force measuring device |
| CN115979676A (en) * | 2023-03-20 | 2023-04-18 | 临沂美联重工有限公司 | Loader operation resistance test platform truck |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101025389A (en) * | 2007-02-12 | 2007-08-29 | 三一重机有限公司 | Hydraulic digger operating device fatigue testing method |
| CN206358126U (en) * | 2016-12-14 | 2017-07-28 | 占征杰 | A kind of building site automobile-washing groove and building site vehicle washing system |
| CN206633981U (en) * | 2017-04-07 | 2017-11-14 | 浙江理工大学 | A kind of carwash platform of job site dumper |
| CN209816963U (en) * | 2019-01-21 | 2019-12-20 | 柳工常州机械有限公司 | Excavator detection platform |
-
2019
- 2019-01-21 CN CN201910053275.4A patent/CN109653287B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101025389A (en) * | 2007-02-12 | 2007-08-29 | 三一重机有限公司 | Hydraulic digger operating device fatigue testing method |
| CN206358126U (en) * | 2016-12-14 | 2017-07-28 | 占征杰 | A kind of building site automobile-washing groove and building site vehicle washing system |
| CN206633981U (en) * | 2017-04-07 | 2017-11-14 | 浙江理工大学 | A kind of carwash platform of job site dumper |
| CN209816963U (en) * | 2019-01-21 | 2019-12-20 | 柳工常州机械有限公司 | Excavator detection platform |
Non-Patent Citations (1)
| Title |
|---|
| 段琳: "浅析GB/T13751-2008《挖掘装载机 试验方法》新国家标准", 工程机械, vol. 39, pages 54 - 58 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111678631A (en) * | 2020-05-09 | 2020-09-18 | 吴岩 | Mining excavator excavation force measuring device |
| CN111678631B (en) * | 2020-05-09 | 2021-09-28 | 山东恒旺集团有限公司 | Mining excavator excavation force measuring device |
| CN115979676A (en) * | 2023-03-20 | 2023-04-18 | 临沂美联重工有限公司 | Loader operation resistance test platform truck |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109653287B (en) | 2024-03-15 |
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