CN206942176U - One kind construction falling proof device - Google Patents
One kind construction falling proof device Download PDFInfo
- Publication number
- CN206942176U CN206942176U CN201621336198.1U CN201621336198U CN206942176U CN 206942176 U CN206942176 U CN 206942176U CN 201621336198 U CN201621336198 U CN 201621336198U CN 206942176 U CN206942176 U CN 206942176U
- Authority
- CN
- China
- Prior art keywords
- straight beam
- basket
- column
- hanging crossbeam
- protection
- 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.)
- Expired - Fee Related
Links
- 238000010276 construction Methods 0.000 title claims abstract description 33
- 229910000831 Steel Inorganic materials 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- 230000002787 reinforcement Effects 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses one kind construction falling proof device, including the protection basket of hanging crossbeam side is arranged on, protection basket corner is provided with column, and column lower end is connected with bottom shelves；The parallel with hanging crossbeam of basket and the side away from hanging crossbeam are protected, is provided with the crosspiece as railing of connection column upper semisection；Protect the parallel with hanging crossbeam of basket and close to the side of hanging crossbeam, the crosspiece for being used to be set up in hanging crossbeam upper side edge portion being provided with the outside of connection column upper semisection；Protection basket is connected with straight beam, and straight beam crossbearer is on hanging crossbeam and both ends connect two columns of the vertical same side of hanging crossbeam of protection basket respectively.The beneficial effect of this programme can be learnt according to the narration to such scheme, simple in construction, reasonable in design, workmen is set to have foothold, working security is not only provided, and workmen is had the strong point in construction, so as to add the precision of construction and efficiency of construction.
Description
Technical field
It the utility model is related to power station construction field, more particularly to a kind of construction falling proof device.
Background technology
The equipment such as power station generating set are because build is huge, and some hanging crossbeams of setting are liftoff higher, workmen
It is very dangerous when carrying out attended operation to these hanging beams, and due to dangerous larger, it is especially careful during construction, lead
Cause efficiency of construction also not high.At present, also tend to suspend workmen in midair with safety rope using lifting machinery in construction and grasped
Make, such workmen does not have the strong point, in construction, can firmly cause the rotation of body, efficiency of construction is by very big shadow
Ring.Moreover, so doing, lifting machinery is also constantly in seizure condition, wastes the use of equipment.
Utility model content
The utility model is for the deficiency present in prior art, and provides a kind of simple in construction, reasonable in design, is made
Workmen has foothold, not only provides working security, and workmen is had the strong point in construction, so as to
Add the precision of construction and a kind of hanging construction of beam protection carrier of efficiency of construction.
To achieve these goals, the utility model provides a kind of construction falling proof device, including is arranged on hanging horizontal stroke
The protection basket of beam sides, the protection basket corner are provided with column, and the column lower end is connected with bottom shelves, set between the bottom shelves
Reinforcement shelves are equipped with, bottom plate is provided with the upside of the bottom shelves and reinforcement shelves；The protection basket parallel with the hanging crossbeam and
Side away from the hanging crossbeam, is provided with the crosspiece as railing for connecting the column upper semisection；The protection basket connects
Straight beam is connected to, the straight beam crossbearer is on hanging crossbeam and both ends connect the same of the vertical hanging crossbeam of the protection basket respectively
Two columns of one side；The side of one vertical hanging crossbeam of the protection basket is provided with the straight beam, described anti-
The side for protecting another vertical hanging crossbeam of basket is provided with tie-beam, and the both ends of the tie-beam connect two institutes respectively
State column of the protection basket close to the hanging crossbeam；Positioned at described straight beam one end the protection basket by the column with it is described
Straight beam and tie-beam welding；Positioned at the protection basket of the straight beam other end the column and the straight beam and be connected
Beam pin connection, specifically, positioned at the column of the straight beam side and the column of the connection tie-beam, include difference
Two blocks of symmetrical steel plates of the straight beam both sides are arranged on, the steel plate, which is located on the upside of the straight beam, is provided with round pin one, described
Steel plate, which is located on the downside of the straight beam, is provided with round pin two；Pin-and-hole, the pin-and-hole connection are provided with the upside of the straight beam and tie-beam
There is alignment pin, the alignment pin upper end is provided with hook, and is connected by the hook with the round pin one.
Further, the side of the hanging crossbeam parallel with the hanging crossbeam and close of the protection basket, if
The crosspiece for being used to be set up in the hanging crossbeam upper side edge portion being equipped with the outside of the connection column upper semisection.
Further, the column being connected with the round pin one and round pin two be connected to a round pin one and
Two round pins two, and the round pin is greater diameter than the round pin two.
Further, the stage casing of the straight beam is provided with buttress brace.
When needing to construct to hanging crossbeam, basket adjustment position on straight beam is protected at both ends, made between two protection baskets
Away from slightly larger than hanging beam width, this programme is sling into crossbearer with lifting machinery and is placed on hanging crossbeam, and workmen is hung
Enter to protect basket, with rope suitably by this programme and hanging crossbeam colligation.Workmen can rely on this programme to enter hanging crossbeam
The constructing operation that row needs.
The beneficial effect of this programme can be learnt according to the narration to such scheme, simple in construction, reasonable in design, make constructor
Member has foothold, not only provides working security, and workmen is had the strong point in construction, so as to add
The precision and efficiency of construction of construction, have liberated lifting machinery again.This programme crossbearer chooses the protection basket on both sides on hanging crossbeam
Get up, therefore, the safety of the linear beam portion of most stress is most important, thus sets buttress brace to aid in counter-bending in straight beam stage casing
Power.The bearing capacity of steel construction piece is mainly reflected in two aspects：One is resistant to stress effect caused by external loads effect
Ability, another resistance external loads effect caused by anamorphic effect ability.Former control condition is requirement steel construction
The design strength standard value of part is greater than the external loads acted on part caused stress value in component, this control
Condition would generally use in the case where component tension and the short piece longitudinal axis are pressurized.Latter control condition is that requirement steel construction piece exists
By external loads（Mainly pressure, moment of flexure, shearing or its combination）There are the ability of enough resistances to deformation, this change under effect
Shape is probably the component parts of the excessive forfeiture for causing steel construction piece stability of the overall deformation of component or steel construction piece because of part
Deform excessive（Local buckling）Component is set to lose stability.In Practical Project, because steelwork component is mostly elongated member, after
A kind of probability of engineering accident caused by control condition deficiency is maximum.Meanwhile steel construction piece stability indicator generally use is critical
Stress, due to critical stress value generally by the slenderness ratio of part, the plate of building block generous when plate between constraint side
Formula etc. controls, and its value is usually less than the strength design standard equal to steel, and the stress effect of the straight beam part of such as this programme is very
A big part comes from moment of flexure, because when resist torque causes to deform, while just resisted stress rupture caused by moment of flexure.
The side of one vertical hanging crossbeam of protection basket is provided with the straight beam, and another of the protection basket is vertical described outstanding
The side of empty crossbeam is provided with tie-beam, and protects the parallel with hanging crossbeam of basket and close to the side of hanging crossbeam, set
There is the crosspiece for being used to be set up in the hanging crossbeam upper side edge portion on the outside of the connection column upper semisection, make to be located at hanging crossbeam
The straight beam and crosspiece of upside form rectangular configuration, increase stability.The side of one vertical hanging crossbeam of protection basket is set
The straight beam is equipped with, the side of another vertical hanging crossbeam of the protection basket is provided with tie-beam, makes protection basket
One side does not have fence, in order to which workmen adjusts position.Column includes be separately positioned on the straight beam both sides two pieces
Symmetrical steel plate, steel plate, which is located on the upside of the straight beam, is provided with round pin one, and the steel plate, which is located on the downside of the straight beam, is provided with circle
Pin two；Pin-and-hole is provided with the upside of the straight beam, the pin-and-hole is connected with alignment pin, and the alignment pin upper end is provided with hook, and
It is connected by the hook with the round pin one, such connected mode makes column be easy to move on straight beam, is conveniently adjusted two
The spacing protected between basket.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 top view；
In figure, 1, hanging crossbeam；2nd, basket is protected；3rd, column；4th, bottom shelves；5th, crosspiece；6th, straight beam；7th, alignment pin；8th, strengthen
Beam；9th, round pin one；10th, round pin two；11st, tie-beam.
Embodiment
For the technical characterstic for illustrating this programme can be understood, below by embodiment, this programme is illustrated.
As shown in Figure 1-2, the present embodiment is a kind of construction falling proof device, including is arranged on the anti-of the hanging side of crossbeam 1
Basket 2 is protected, 2 four jiaos of basket of protection is provided with column 3, and the lower end of column 3 is connected with bottom shelves 4, and reinforcement shelves, bottom shelves 4 are provided between bottom shelves 4
And strengthen being provided with bottom plate on the upside of shelves；The parallel with hanging crossbeam 1 of basket 2 and the side away from hanging crossbeam 1 are protected, is provided with
Connect the crosspiece 5 as railing of the upper semisection of column 3；Protect the parallel with hanging crossbeam 1 of basket 2 and close to hanging crossbeam 1
Side, the crosspiece 5 for being used to be set up in the hanging upper side edge portion of crossbeam 1 being provided with the outside of the connection upper semisection of column 3；Protection basket 2 connects
It is connected to straight beam 6, the crossbearer of straight beam 6 is on hanging crossbeam 1 and both ends connect the protection basket vertically same side of hanging crossbeam 1 respectively
Two columns 3；The stage casing of straight beam 6 is provided with buttress brace 8；Two sides of the vertical hanging crossbeam 1 of protection basket 2 are provided with directly
Beam 6；The side of one vertical hanging crossbeam 1 of protection basket 2 is provided with straight beam 6, protects another vertical hanging crossbeam 1 of basket 2
Side be provided with tie-beam 11, the both ends of tie-beam 11 connect column 3 of two protection baskets 2 close to hanging crossbeam 1 respectively；Position
Protection basket 2 in the one end of straight beam 6 is welded by column 3 and straight beam 6 and tie-beam 11；Positioned at the protection basket 2 of the other end of straight beam 6
Column 3 and straight beam 6 and the pin connection of tie-beam 11, specifically, column 3 and connection tie-beam 11 positioned at the side of straight beam 6
Column 3, include two blocks of symmetrical steel plates for being separately positioned on the both sides of straight beam 6, steel plate, which is located on the upside of straight beam, is provided with round pin
One 9, steel plate is located at the downside of straight beam 6 and is provided with round pin 2 10；Straight beam 6 and the upside of tie-beam 11 are provided with pin-and-hole, and pin-and-hole is connected with
Alignment pin 7, the upper end of alignment pin 7 is provided with hook, and is connected by linking up with round pin 1.
When needing to construct to hanging crossbeam 1, the adjustment position on straight beam 6 of basket 2 is protected at both ends, makes two protection baskets 2
Spacing be slightly larger than the hanging width of crossbeam 1, this programme is sling into crossbearer with lifting machinery and is placed on hanging crossbeam 1, and will construction
Personnel hang in protection basket 2, with rope suitably by this programme and the hanging colligation of crossbeam 1.Workmen can rely on this programme to outstanding
The constructing operation that empty crossbeam 1 is needed.
Technical characteristic of the utility model without description can be realized by or using prior art, will not be repeated here,
Certainly, described above is not to limitation of the present utility model, and the utility model is also not limited to the example above, this technology neck
The variations, modifications, additions or substitutions that the those of ordinary skill in domain is made in essential scope of the present utility model, it should also belong to
The scope of protection of the utility model.
Claims (1)
1. one kind construction falling proof device, including it is arranged on the protection basket of hanging crossbeam side, it is characterised in that the protection basket
Corner is provided with column, and the column lower end is connected with bottom shelves, and reinforcement shelves, the bottom shelves and reinforcement are provided between the bottom shelves
Shelves upside is provided with bottom plate；The side of the hanging crossbeam parallel with the hanging crossbeam and remote of the protection basket, if
It is equipped with the crosspiece as railing for connecting the column upper semisection；The protection basket is connected with straight beam, and the straight beam crossbearer is outstanding
On empty crossbeam and both ends connect two columns of the same side of the vertical hanging crossbeam of the protection basket respectively；The protection
The side of the vertical hanging crossbeam of one of basket is provided with the straight beam, and another of the protection basket is vertical described hanging horizontal
The side of beam is provided with tie-beam, and the both ends of the tie-beam connect two protection baskets close to the hanging crossbeam respectively
Column；The protection basket positioned at described straight beam one end is welded by the column and the straight beam and tie-beam；Positioned at institute
The column and the straight beam and tie-beam pin connection of the protection basket of the straight beam other end are stated, specifically, positioned at described
The column of straight beam side and the column of the connection tie-beam, include be separately positioned on the straight beam both sides two pieces
Symmetrical steel plate, the steel plate, which is located on the upside of the straight beam, is provided with round pin one, and the steel plate, which is located on the downside of the straight beam, to be set
There is round pin two；Pin-and-hole is provided with the upside of the straight beam and tie-beam, the pin-and-hole is connected with alignment pin, and the alignment pin upper end is set
Hook is equipped with, and is connected by the hook with the round pin one；The stage casing of the straight beam is provided with buttress brace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621336198.1U CN206942176U (en) | 2016-12-07 | 2016-12-07 | One kind construction falling proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621336198.1U CN206942176U (en) | 2016-12-07 | 2016-12-07 | One kind construction falling proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206942176U true CN206942176U (en) | 2018-01-30 |
Family
ID=61356345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621336198.1U Expired - Fee Related CN206942176U (en) | 2016-12-07 | 2016-12-07 | One kind construction falling proof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206942176U (en) |
-
2016
- 2016-12-07 CN CN201621336198.1U patent/CN206942176U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20181207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |