CN208887910U - A kind of gate-type scaffold load test device - Google Patents
A kind of gate-type scaffold load test device Download PDFInfo
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- CN208887910U CN208887910U CN201821658610.0U CN201821658610U CN208887910U CN 208887910 U CN208887910 U CN 208887910U CN 201821658610 U CN201821658610 U CN 201821658610U CN 208887910 U CN208887910 U CN 208887910U
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- gate
- sliding block
- type scaffold
- test device
- load test
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Abstract
The utility model provides a kind of gate-type scaffold load test device, including universal testing machine, horizontally connected with the upper press beam in the moving beam bottom of universal testing machine, and is horizontally fixed on the support beam below press beam；The upper press beam is parallel with support beam, and the downside of upper press beam has first card slot axially extended, and the upside of support beam has second card slot axially extended；The both ends of first card slot are movably disposed within first sliding block respectively, and the bottom of the first sliding block is provided with the first inserted link for being plugged on gate-type scaffold the upper end of the column；The both ends of second card slot are movably disposed within second sliding block respectively, and the second inserted link for being plugged on gate-type scaffold column lower end is provided at the top of the second sliding block.The device is in use, gate-type scaffold is arranged and fixed conveniently and will not occur horizontal sliding, and testing result is more accurate, and safety is higher.
Description
Technical field
The utility model relates to gate-type scaffold detection technique field, in particular to a kind of gate-type scaffold load test dress
It sets.
Background technique
As shown in fig. 6, gate-type scaffold has column 1 ', cross bar 2 ', lock pin 3 ', column reinforcing rod 4 ', cross bar reinforcing rod 5 '
Etc. being welded to each other, central post 1 ' is round tube.Needs apply gate-type scaffold along the axial direction of column when carrying out load test
Plus-pressure is generally pressed using universal testing machine, but gate-type scaffold is being tested at present with examining the stability of column
In be often difficult to be fixedly mounted, and usually horizontal sliding can occur when being pressurized (direction along Fig. 6 perpendicular to paper is sliding
Move), so as to cause testing result inaccuracy, thereby increases and it is possible to cause gate-type scaffold to slip and injure laboratory technician by a crashing object, safety is lower.
As it can be seen that the prior art has much room for improvement and improves.
Utility model content
Place in view of above-mentioned deficiencies of the prior art, the purpose of this utility model is to provide a kind of gate-type scaffold load
Experimental rig, gate-type scaffold are arranged and fixed conveniently and will not occur horizontal sliding, and testing result is more accurate, safety compared with
It is high.
In order to achieve the above object, the utility model takes following technical scheme:
A kind of gate-type scaffold load test device, including universal testing machine, horizontally connected with the shifting in universal testing machine
The upper press beam of dynamic crossbeam bottom, and it is horizontally fixed on the support beam below press beam；The upper press beam is parallel with support beam,
The downside of upper press beam has first card slot axially extended, the upside of support beam have one axially extend second
Card slot；The both ends of first card slot are movably disposed within first sliding block respectively, and the bottom of the first sliding block is provided with for inserting
Connect the first inserted link in gate-type scaffold the upper end of the column；The both ends of second card slot are movably disposed within one second cunning respectively
Block is provided with the second inserted link for being plugged on gate-type scaffold column lower end at the top of the second sliding block.
In the gate-type scaffold load test device, the upper press beam is I-steel, and web is horizontally disposed.
In the gate-type scaffold load test device, the web both ends of the upper press beam are each provided with one along axial direction
The waist hole of extension；First sliding block includes the first top shoe and the first sliding block being superimposed；The upper surface of first top shoe
It is connect by stud and nut with the waist hole, lower surface offers the V-groove extended along the longitudinal direction；First inserted link
The lower surface of first sliding block is set, and the upper surface of the first sliding block is provided with V-type protrusion, slides in the V-type protrusion and first
The V-groove of block is meshed.
In the gate-type scaffold load test device, the support beam is C-shaped channel steel, and web is horizontally disposed.
In the gate-type scaffold load test device, second sliding block includes the second top shoe being superimposed and
Two sliding blocks；The upper surface of second sliding block offers the V-groove extended along the longitudinal direction；The lower surface of second top shoe is arranged
There is V-type raised, which is meshed with the V-groove of the second sliding block, and the upper of the second top shoe is arranged in second inserted link
Surface.
In the gate-type scaffold load test device, one piece is provided in the middle part of the web of the support beam and is prolonged along axial direction
The limit plate stretched.
The gate-type scaffold load test device, further includes the protective frame of a door shape, which includes two
The stand being made of pedestal and moulding, and the connecting rod of two stand upper ends of connection；The upper cross of connecting rod and universal testing machine
Beam is connected；The both ends of upper press beam and support beam are respectively protruding into two stands, and stand can block gate-type scaffold in front and back
The movement in direction.
In the gate-type scaffold load test device, the pedestal of the stand and ground are connected, at the top of four
Vertical stile is provided on angle；It is respectively connected between two stiles of front side, between two stiles of rear side several
The horizontal moulding of root level, these horizontal mouldings are vertically uniformly arranged；Between the top of two stiles in left side, right side two
Several horizontal horizontal mouldings are respectively connected between the top of a stile.
The utility model has the advantages that
The utility model provides a kind of gate-type scaffold load test device, and the first sliding block is inserted by first before test
Bar is plugged on the upper end of column, then the second sliding block is plugged on by the second inserted link the upper end of column, then gate-type scaffold
It is installed between press beam and support beam, the first sliding block is made to enter the first card slot, the second sliding block enters the second card slot, that is, completes peace
Dress, is arranged and fixed conveniently；In force since the first card slot and the second card slot are to the position-limiting action of the first sliding block and the second sliding block,
Can prevent gate-type scaffold horizontal sliding, it is ensured that testing result is accurate and avoids gate-type scaffold from slipping hurting sb.'s feelings, safety compared with
It is high.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of gate-type scaffold load test device provided by the utility model.
Fig. 2 is the structural schematic diagram of upper press beam in gate-type scaffold load test device provided by the utility model.
Fig. 3 is the structural schematic diagram of the first sliding block in gate-type scaffold load test device provided by the utility model.
Fig. 4 is the structural schematic diagram of support beam in gate-type scaffold load test device provided by the utility model.
Fig. 5 is the structural schematic diagram of the second sliding block in gate-type scaffold load test device provided by the utility model.
Fig. 6 is the structural schematic diagram of gate-type scaffold.
Specific embodiment
The utility model provides a kind of gate-type scaffold load test device, to make the purpose of this utility model, technical side
Case and effect are clearer, clear, and the utility model is further described as follows in conjunction with drawings and embodiments.It should manage
Solution, specific embodiment described herein only to explain the utility model, are not used to limit the utility model.
Herein, front-rear direction refers to the direction perpendicular to plane where gate-type scaffold, and left and right directions refers to gate-type hand
The width direction of foot prop.
Please refer to Fig. 1-6, a kind of gate-type scaffold load test device provided by the utility model, including universal testing machine
1, horizontally connected with the upper press beam 2 in 1.1 bottom of moving beam of universal testing machine, and it is horizontally fixed below press beam
Support beam 3；The upper press beam is parallel with support beam, and the downside of upper press beam has first card slot 2.1 axially extended,
The upside of support beam has second card slot 3.1 axially extended；The both ends of first card slot are movably disposed within respectively
One the first sliding block 4, the bottom of the first sliding block are provided with the first inserted link for being plugged on 1 ' upper end of gate-type scaffold column
4.1；The both ends of second card slot are movably disposed within second sliding block 5 respectively, are provided at the top of the second sliding block for inserting
Connect the second inserted link 5.1 in 1 ' lower end of gate-type scaffold column.
Before test, the first sliding block is plugged on by the first inserted link the upper end of column 1 ', then the second sliding block is passed through second
Inserted link is plugged on the upper end of column 1 ', and then gate-type scaffold is installed between upper press beam and support beam, make the first sliding block into
Enter the first card slot, the second sliding block enters the second card slot and (the distance between upper press beam and support beam adjusted by universal testing machine
Be slightly over the height of gate-type scaffold, the first card slot then filled in together with the first sliding block in gate-type scaffold upper end, then
Gate-type scaffold lower end is directed at the second card slot together with the second sliding block, and gate-type scaffold is slightly pushed by universal testing machine,
Second sliding block is pressed into the second card slot and provides pretightning force), that is, installation is completed, is arranged and fixed conveniently；In force due to the first card
Slot and the second card slot can prevent gate-type scaffold horizontal sliding to the position-limiting action of the first sliding block and the second sliding block, it is ensured that inspection
It surveys result accurately and gate-type scaffold is avoided to slip and hurt sb.'s feelings, safety is higher.
The universal testing machine is the prior art, can be bought directly from the market, as Tai Site WD-P6105 is omnipotent
Testing machine is not described in detail its structure herein.
Specifically, seeing Fig. 2, the upper press beam 2 is I-steel, and web is horizontally disposed.
The web both ends of the upper press beam 2 are each provided with the waist hole axially extended 2.2；First sliding block 4 wraps
Include the first top shoe 4.2 and the first sliding block 4.3 being superimposed；The upper surface of first top shoe passes through stud 4.4 and nut 4.5
It is connect with the waist hole 2.2, lower surface offers the V-groove 4.2a extended along the longitudinal direction；First inserted link 4.1 is arranged
In the lower surface of the first sliding block 4.3, the upper surface of the first sliding block is provided with V-type protrusion 4.3a, the V-type protrusion 4.3a and
The V-groove 4.2a of one top shoe is meshed, as shown in Figure 3.First sliding block is formed from steel, therefore than heavier, herein first
Sliding block is divided into two parts, and the first top shoe stays in the first card slot, and the first sliding block is plugged on 1 ' upper end of column, carries out gate-type hand
The installation of foot prop can reduce weight when fixed, and testing crew is facilitated to install gate-type scaffold, and pass through V-type protrusion and V-groove
Cooperation can prevent from relatively moving between the first top shoe and the first sliding block.
Further, see Fig. 4, the support beam 3 is C-shaped channel steel, and web is horizontally disposed.
Second sliding block 5 includes the second top shoe 5.2 and the second sliding block 5.3 being superimposed；Second sliding block it is upper
Surface offers the V-groove 5.3a extended along the longitudinal direction；The lower surface of second top shoe is provided with V-type protrusion 5.2a, the V-type
Raised 5.2a is meshed with the V-groove 5.3a of the second sliding block, and the upper of the second top shoe 5.2 is arranged in second inserted link 5.1
Surface, as shown in Figure 5.Second sliding block is formed from steel, therefore than heavier, and the second sliding block is divided into two parts herein, under second
Sliding block stays in the second card slot, and the first top shoe is plugged on 1 ' lower end of column, and the installation of progress gate-type scaffold can drop when fixed
Low weight facilitates testing crew to install gate-type scaffold, and can prevent the second top shoe by the cooperation of V-type protrusion and V-groove
And second relatively move between sliding block.
Preferably, see Fig. 4, be provided with one piece of limit plate axially extended 3.2 in the middle part of the web of the support beam 3.It is logical
Crossing limit plate can prevent gate-type scaffold to be excessively biased to left or right side installation, uniform force when guarantee test, it is ensured that detection knot
Fruit is accurate.
In the present embodiment, Fig. 1 is seen, the gate-type scaffold load test device, further includes the protective frame of a door shape
6, which includes two stands 6.1 being made of pedestal 6.1a and moulding, and the connecting rod of two stand upper ends of connection
6.2；The upper beam 1.2 of connecting rod and universal testing machine is connected；The both ends of upper press beam 2 and support beam 3 are respectively protruding into two and stand
In frame 6.1, stand can block gate-type scaffold and move in the front-back direction.During test, laboratory technician stands before device
Side, when gate-type scaffold due to it is unexpected topple over or be damaged topple over when, mobile restricted in the front-back direction, nothing
Method injures laboratory technician by a crashing object, further increases safety.
Specifically, the pedestal 6.1a of the stand 6.1 and ground are connected, at the top of four angles on be provided with it is vertical perpendicular
Moulding 6.1b；Between two stiles of front side, several horizontal horizontal mouldings are respectively connected between two stiles of rear side
6.1c, these horizontal mouldings are vertically uniformly arranged；Between the top of two stiles in left side, two stiles on right side
Several horizontal horizontal moulding 6.1d are respectively connected between top.The structural strength of the stand of the structure is larger, and does not hinder door
The installation of formula scaffold, and horizontal moulding 6.1c can be climbed as ladder for experimenter, to adjust the position of the first sliding block.
It is understood that for those of ordinary skills, can with technical solution according to the present utility model and
The design of its utility model is subject to equivalent substitution or change, and all these changes or replacement all should belong to the protection of the utility model
Range.
Claims (8)
1. a kind of gate-type scaffold load test device, which is characterized in that including universal testing machine, horizontally connected in omnipotent examination
The upper press beam of the moving beam bottom of machine is tested, and is horizontally fixed on the support beam below press beam；The upper press beam with hold
Joist is parallel, and the downside of upper press beam has first card slot axially extended, and the upside of support beam is with one along axial direction
The second card slot extended；The both ends of first card slot are movably disposed within first sliding block respectively, and the bottom of the first sliding block is set
It is equipped with the first inserted link for being plugged on gate-type scaffold the upper end of the column；The both ends of second card slot are movably disposed within one respectively
A second sliding block is provided with the second inserted link for being plugged on gate-type scaffold column lower end at the top of the second sliding block.
2. gate-type scaffold load test device according to claim 1, which is characterized in that the upper press beam is I-shaped
Steel, web are horizontally disposed.
3. gate-type scaffold load test device according to claim 2, which is characterized in that the web two of the upper press beam
End is each provided with the waist hole axially extended；First sliding block includes that the first top shoe being superimposed and first glide
Block；The upper surface of first top shoe is connect by stud and nut with the waist hole, and lower surface offers prolongs along the longitudinal direction
The V-groove stretched；The lower surface of the first sliding block is arranged in first inserted link, and it is convex that the upper surface of the first sliding block is provided with V-type
It rises, which is meshed with the V-groove of the first top shoe.
4. gate-type scaffold load test device according to claim 1, which is characterized in that the support beam is C-shaped channel
Steel, web are horizontally disposed.
5. gate-type scaffold load test device according to claim 4, which is characterized in that second sliding block includes phase
The second top shoe and the second sliding block of overlapping；The upper surface of second sliding block offers the V-groove extended along the longitudinal direction；The
The lower surface of two top shoes is provided with V-type protrusion, which is meshed with the V-groove of the second sliding block, second inserted link
The upper surface of second top shoe is set.
6. gate-type scaffold load test device according to claim 5, which is characterized in that in the web of the support beam
Portion is provided with one piece of limit plate axially extended.
7. gate-type scaffold load test device according to claim 1-6, which is characterized in that further include one
The protective frame of door shape, which includes two stands being made of pedestal and moulding, and the company of two stand upper ends of connection
Extension bar；The upper beam of connecting rod and universal testing machine is connected；The both ends of upper press beam and support beam are respectively protruding into two stands,
Stand can block gate-type scaffold and move in the front-back direction.
8. gate-type scaffold load test device according to claim 7, which is characterized in that the pedestal and ground of the stand
Face be connected, at the top of four angles on be provided with vertical stile；Between two stiles of front side, two munnions of rear side
Several horizontal horizontal mouldings are respectively connected between item, these horizontal mouldings are vertically uniformly arranged；Two stiles in left side
Top between, between the top of two stiles on right side be respectively connected with several horizontal horizontal mouldings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821658610.0U CN208887910U (en) | 2018-10-12 | 2018-10-12 | A kind of gate-type scaffold load test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821658610.0U CN208887910U (en) | 2018-10-12 | 2018-10-12 | A kind of gate-type scaffold load test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208887910U true CN208887910U (en) | 2019-05-21 |
Family
ID=66515949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821658610.0U Active CN208887910U (en) | 2018-10-12 | 2018-10-12 | A kind of gate-type scaffold load test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208887910U (en) |
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2018
- 2018-10-12 CN CN201821658610.0U patent/CN208887910U/en active Active
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