CN107340188A - A kind of strength test device of the anti-fall guide bracket of climbing frame - Google Patents
A kind of strength test device of the anti-fall guide bracket of climbing frame Download PDFInfo
- Publication number
- CN107340188A CN107340188A CN201710790948.5A CN201710790948A CN107340188A CN 107340188 A CN107340188 A CN 107340188A CN 201710790948 A CN201710790948 A CN 201710790948A CN 107340188 A CN107340188 A CN 107340188A
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- Prior art keywords
- guide
- guide bracket
- pull
- test platform
- steel wire
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- 238000012360 testing method Methods 0.000 title claims abstract description 55
- 230000009194 climbing Effects 0.000 title claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 18
- 239000010959 steel Substances 0.000 claims abstract description 18
- 238000001514 detection method Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0017—Tensile
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/003—Generation of the force
- G01N2203/0042—Pneumatic or hydraulic means
- G01N2203/0048—Hydraulic means
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The present invention discloses a kind of strength test device of climbing frame with anti-fall guide bracket, including pull test platform, pull test platform one end is used for fixed guide seat provided with multi-functional guide bracket mounting bracket, pull test platform is provided with pulling force and moves source, pulling force moves source and is connected by mechanical tensile forces table with steel wire rope, steel wire rope is extend into multi-functional guide bracket mounting bracket, and the end of steel wire rope is provided with load frock and is used to connect guide holder to make a strength test.The present invention is just being drawn by guide holder, layback and load-bearing pull test realize anti-flare, anti-inclination and bearing strength detection, has the advantages that rational in infrastructure, safe and reliable, reaches national or industry examination criteria requirement.
Description
Technical field
The present invention discloses a kind of strength test device of climbing frame with anti-fall guide bracket, is divided by International Patent Classification (IPC) (IPC)
Belong to testing equipment manufacturing technology field, more particularly, to a kind of climbing frame guide bracket strength testing facility.
Background technology
Climbing frame is called hoisting frame, is construction site for operation and solves vertically and horizontally to transport the support set up,
It is the new type scaffold system developed in recent years, is mainly used in high-layer shear force wall formula building, can up be climbed along building
Rise or decline.The anti-fall device of climbing frame is the important component for ensureing Lifting and lowering for scaffold system safety, the security performance of anti-fall device
Most important, at present, the strength detection equipment of anti-fall device is complicated, and detection is inconvenient.
The content of the invention
In view of the shortcomings of the prior art, the present invention provides a kind of strength test device of the anti-fall guide bracket of climbing frame, by right
Anti-fall guide bracket carries out comprehensive detection, reaches country or industry security standards.
To reach above-mentioned purpose, the present invention is achieved by the following technical solutions：
A kind of strength test device of the anti-fall guide bracket of climbing frame, including pull test platform, pull test platform one end are provided with multi-functional
Guide bracket mounting bracket is used for fixed guide seat, and pull test platform is provided with pulling force and moves source, and pulling force moves source and passes through mechanical tensile forces table and steel
Cord is connected, and steel wire rope is extend into multi-functional guide bracket mounting bracket, and the end of steel wire rope is provided with load frock and is used to connect guiding
Seat is to make a strength test.
Further, multi-functional guide bracket mounting bracket have above, below, bottom surface and side, guide holder consolidated by bolt assembly
Be scheduled on behind multi-functional guide bracket mounting bracket or bottom surface or side formed respectively anti-flare strength structure, anti-inclination strength structure and
Bearing strength structure, be provided with before multi-functional guide bracket mounting bracket pilot hole for steel wire rope is worn and mistake, multi-functional guide bracket peace
The open top shelved.
Further, buckle is cased with load frock and is used for the guide holder that is connected.
Further, load frock includes ladder frame and vertical tube, ladder frame managed by both sides and connect both sides pipe one with
Cross tube forms, and the spacing between each cross bar is identical to be matched with the creep distance of guide holder, and vertical tube is arranged at ladder frame side and led to
Cross connecting rod, brace and ladder frame to connect, vertical tube is located on the middle vertical plane of both sides pipe.
Further, it is hydraulic jack that pulling force, which moves source, and the hydraulic jack connects hydraulic station and electric-control system, hydraulic jack one end
Provided with fixed seat and it is fixed on pull test platform, the tailpiece of the piston rod connection interlinked mechanism of hydraulic jack, interlinked mechanism connection machine
Tool draw-bar donamometer simultaneously pulls steel wire rope to carry out load test.
Further, interlinked mechanism includes pull bar, pull bar embraces cylinder, cross bar and guide runner, and pull bar and pull bar embrace cylinder and coordinate shape
Into rod assembly, rod assembly is two groups and is symmetricly set in hydraulic jack both sides, and rod assembly one end is connected by cross bar, horizontal
The tailpiece of the piston rod of bar and hydraulic jack is connected, and the rod assembly other end is connected on guide runner, and the guide runner is provided with two
Chute, chute coordinate with the wood side-guide of pull test platform two, and the support plate that pull bar embraces cylinder is fixed on pull test platform.
Further, it is provided with roller in the chute of guide runner or bearing contacts friction to reduce with pull test platform slide rail
Power.
The present invention is just being drawn by guide holder, layback and load-bearing pull test realize anti-flare, anti-inclination and bearing strength inspection
Survey, there is requirement that is rational in infrastructure, safe and reliable, and reaching country or professional standard.
Brief description of the drawings
Fig. 1 is that the embodiment of the present invention is just drawing experiment schematic diagram.
Fig. 2 is that the embodiment of the present invention just draws top view.
Fig. 3 is that the embodiment of the present invention just draws side view.
Fig. 4 is bearing test schematic diagram of the embodiment of the present invention.
Fig. 5 is Fig. 4 side views.
Fig. 6 is Fig. 4 top views.
Fig. 7 is layback of embodiment of the present invention experiment schematic diagram.
Fig. 8 is Fig. 7 side views.
Fig. 9 is Fig. 7 top views.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings：
Embodiment：Fig. 1 to Fig. 9, a kind of strength test device of the anti-fall guide bracket of climbing frame, including pull test platform 1 are referred to, is drawn
The one end of power testing stand 1 is used for fixed guide seat 3 provided with multi-functional guide bracket mounting bracket 2, and pull test platform 1 is provided with pulling force and moves source,
Pulling force moves source and is connected by mechanical tensile forces table 4 with steel wire rope 5, and steel wire rope 5 is extend into multi-functional guide bracket mounting bracket 2, steel wire rope 5
End be provided with load frock 6 be used for connect guide holder 3 to make a strength test.Multi-functional guide bracket mounting bracket 2 have above 21,
Next 22, bottom surface 23 and side 24, guide holder 3 is fixed on by bolt assembly 7 behind multi-functional guide bracket mounting bracket 2 or bottom surface
Or side forms anti-flare strength structure, anti-inclination strength structure and bearing strength structure respectively, multi-functional guide bracket mounting bracket 2
Pilot hole is above provided with so that steel wire rope 5 is worn and mistake, the open top of multi-functional guide bracket mounting bracket 2.It is cased with load frock 6
Buckle 8 is used for the guide holder 3 that is connected.It is hydraulic jack 9, hydraulic jack connection hydraulic station and electric-control system that pulling force, which moves source,
10, the one end of hydraulic jack 9 is provided with fixed seat and is fixed on pull test platform, the tailpiece of the piston rod connection gearing machine of hydraulic jack 9
Structure 11, interlinked mechanism 11 connect mechanical tensile forces table 4 and pull steel wire rope 5 to carry out load test.Interlinked mechanism 11 includes pull bar
111st, pull bar embraces cylinder 112, cross bar 113 and guide runner 114, and pull bar 111 and pull bar embrace cylinder 112 and cooperatively form rod assembly, draw
Bar assembly is two groups and is symmetricly set in the both sides of hydraulic jack 9, and rod assembly one end is connected by cross bar 113, the centre of cross bar
Position is connected with the tailpiece of the piston rod of hydraulic jack 9, and the rod assembly other end is connected on guide runner 114, the guide runner 114
Two chutes are provided with, 1 liang of wood side-guide of chute and pull test platform coordinates, and the support plate that pull bar embraces cylinder 112 is fixed on pull test platform 1
On.Roller or bearing are provided with the chute of guide runner 114 to reduce and the slide rail contact friction force of pull test platform 1.
Fig. 1, Fig. 2, Fig. 3 are that the embodiment of the present invention is just drawing experiment schematic diagram, and guide holder 3 is fixed on more by bolt assembly 7
22 behind function guide bracket mounting bracket, for its load frock 6 used for track frock, load frock includes ladder frame 61 and vertical tube
62, ladder frame 61 is managed by both sides and is formed more than one cross bar 63 that both sides pipe connects, the spacing between each cross bar it is identical with
The creep distance of guide holder 3 is matched with, vertical tube is arranged at ladder frame side and connected by connecting rod, brace and ladder frame, and vertical tube is located at
On the middle vertical plane of both sides pipe.Fig. 4, Fig. 5, Fig. 6 are bearing test schematic diagrames of the embodiment of the present invention, and guide holder 3 passes through bolt assembly
Multi-functional guide bracket mounting bracket bottom surface 23 is fixed on, its load frock used draws experiment identical with positive.
Fig. 7, Fig. 8, Fig. 9 are layback of embodiment of the present invention experiment schematic diagrames, and guide holder 3 is fixed on more work(by bolt assembly
Energy guide bracket mounting bracket side 24, the load frock used is ladder bed structure.
Anti-fall guide bracket of the present invention, guide holder is also referred to as in literary, anti-fall guide bracket and guide holder are the same part, are
Thing to be tested.There is fixed mount support below pull test platform, have support below multi-functional guide bracket mounting bracket.
The present invention is just being drawn by guide holder, layback and load-bearing pull test realize anti-flare, anti-inclination and bearing strength inspection
Survey, because the present invention is exclusively used in the strength test of climbing frame falling proof guide bracket, the multi-functional guide bracket mounting bracket being engaged has specific aim,
And hydraulic power supply coordinates rod-pulling type interlinked mechanism, there is rail-guided effect, chute passes through roller or bearing fit with slide rail
Reduce friction, improve the accuracy rate of test data.The present invention have the advantages that it is rational in infrastructure, safe and reliable, and reach it is national or
The requirement of professional standard.
The present invention is not limited to above-mentioned embodiment, using identical with the above embodiment of the present invention or approximate structure design
Or replacement, modification, equivalent method and the scheme made in the spirit and scope of the present invention, protection scope of the present invention it
It is interior.
Claims (7)
- A kind of 1. climbing frame strength test device of anti-fall guide bracket, it is characterised in that：Including pull test platform, pull test platform one End is used for fixed guide seat provided with multi-functional guide bracket mounting bracket, and pull test platform is provided with pulling force and moves source, and pulling force moves source and passes through machine Tool draw-bar donamometer is connected with steel wire rope, and steel wire rope is extend into multi-functional guide bracket mounting bracket, and the end of steel wire rope is provided with load frock For connecting guide holder to make a strength test.
- A kind of 2. strength test device of the anti-fall guide bracket of climbing frame according to claim 1, it is characterised in that：It is multi-functional to lead Seat mounting bracket have above, below, bottom surface and side, after guide holder is fixed on multi-functional guide bracket mounting bracket by bolt assembly Face or bottom surface or side form anti-flare strength structure, anti-inclination strength structure and bearing strength structure, multi-functional guide bracket respectively Before mounting bracket be provided with pilot hole for steel wire rope is worn and mistake, the open top of multi-functional guide bracket mounting bracket.
- A kind of 3. strength test device of the anti-fall guide bracket of climbing frame according to claim 1, it is characterised in that：Load frock On be cased with buckle and be used to be connected guide holder.
- A kind of 4. strength test device of the anti-fall guide bracket of climbing frame according to one of claims 1 to 3, it is characterised in that： Load frock includes ladder frame and vertical tube, and ladder frame is managed by both sides and formed more than one cross bar that both sides pipe connects, each horizontal stroke Spacing between bar is identical to be matched with the creep distance of guide holder, and vertical tube is arranged at ladder frame side and by connecting rod, brace and ladder Shape frame connects, and vertical tube is located on the middle vertical plane of both sides pipe.
- A kind of 5. strength test device of the anti-fall guide bracket of climbing frame according to one of claims 1 to 3, it is characterised in that： It is hydraulic jack, hydraulic jack connection hydraulic station and electric-control system that pulling force, which moves source, and hydraulic jack one end is provided with fixed seat and consolidated It is scheduled on pull test platform, the tailpiece of the piston rod connection interlinked mechanism of hydraulic jack, interlinked mechanism connection mechanical tensile forces table simultaneously pulls Steel wire rope is to carry out load test.
- A kind of 6. strength test device of the anti-fall guide bracket of climbing frame according to claim 5, it is characterised in that：Interlinked mechanism Embrace cylinder, cross bar and sliding block including pull bar, pull bar, pull bar and pull bar embrace cylinder and cooperatively form rod assembly, rod assembly be two groups simultaneously Hydraulic jack both sides are symmetricly set in, rod assembly one end is connected by cross bar, the tailpiece of the piston rod connection of cross bar and hydraulic jack, The rod assembly other end is connected on guide runner, and the guide runner is provided with two chutes, and chute breaks away with pull test platform two Rail coordinates, and the support plate that pull bar embraces cylinder is fixed on pull test platform.
- A kind of 7. strength test device of the anti-fall guide bracket of climbing frame according to claim 6, it is characterised in that：Guide runner Chute in be provided with roller or bearing to reduce and pull test platform slide rail contact friction force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710790948.5A CN107340188B (en) | 2017-09-05 | 2017-09-05 | Intensity test device of anti-falling guide seat for climbing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710790948.5A CN107340188B (en) | 2017-09-05 | 2017-09-05 | Intensity test device of anti-falling guide seat for climbing frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107340188A true CN107340188A (en) | 2017-11-10 |
| CN107340188B CN107340188B (en) | 2023-04-28 |
Family
ID=60215250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710790948.5A Active CN107340188B (en) | 2017-09-05 | 2017-09-05 | Intensity test device of anti-falling guide seat for climbing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107340188B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111948048A (en) * | 2020-08-06 | 2020-11-17 | 厦门安科科技有限公司 | Construction load inspection and real-time display device |
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2017
- 2017-09-05 CN CN201710790948.5A patent/CN107340188B/en active Active
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111948048A (en) * | 2020-08-06 | 2020-11-17 | 厦门安科科技有限公司 | Construction load inspection and real-time display device |
| CN111948048B (en) * | 2020-08-06 | 2022-08-12 | 厦门安科科技有限公司 | Construction load inspection and real-time display device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107340188B (en) | 2023-04-28 |
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| PB01 | Publication | ||
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A strength testing device for anti fall guide seat for climbing frames Effective date of registration: 20231222 Granted publication date: 20230428 Pledgee: Xiamen Huli District Financing Guarantee Co.,Ltd. Pledgor: XIAMEN ANKE TECHNOLOGY Co.,Ltd. Registration number: Y2023980073136 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP03 | Change of name, title or address |
Address after: 361000 702, Hengyi building, No.1-3, Zhongling Road, Huli District, Xiamen City, Fujian Province Patentee after: Xiamen Anke Technology Co.,Ltd. Country or region after: China Address before: 361000 702, Hengyi building, No.1-3, Zhongling Road, Huli District, Xiamen City, Fujian Province Patentee before: XIAMEN ANKE TECHNOLOGY Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |