CN208748956U - A kind of steel support structure of protection canopy - Google Patents
A kind of steel support structure of protection canopy Download PDFInfo
- Publication number
- CN208748956U CN208748956U CN201821162216.8U CN201821162216U CN208748956U CN 208748956 U CN208748956 U CN 208748956U CN 201821162216 U CN201821162216 U CN 201821162216U CN 208748956 U CN208748956 U CN 208748956U
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- China
- Prior art keywords
- support frame
- protection canopy
- keel
- support structure
- steel support
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Abstract
The utility model discloses a kind of steel support structures of protection canopy, are related to technical field of safety protection, solve the problems, such as that the support construction intensity because of protection canopy is told somebody what one's real intentions are and are easy to cause protection canopy shock resistance effect poor.A kind of steel support structure of protection canopy, it includes multiple support frames, keel are equipped on the support frame, the support frame is provided with the column of more fixations on the base far from one end of keel, and multiple diagonal braces are provided in the support frame, multiple support frames are provided with multiple fixed links close to one end of keel, the support frame far from one end of keel be provided with the mutual corresponding reinforcing rod of the fixed link, and be fixedly connected between the support frame and keel by being provided with multiple reinforced sheets.The steel support structure of the protection canopy has good structural strength, has good shock resistance, is not susceptible to deformation and damage, and with good stability in practical applications.
Description
Technical field
The utility model relates to technical field of safety protection, more specifically, it relates to a kind of bracing members knot of protection canopy
Structure.
Background technique
Protection canopy is mainly applied on building sites, as distribution box, reinforcing bar, elevator, carpenter, blender etc. require to prevent
Canopy is protected, is the protection safety measure on a kind of construction site.
A kind of detachable protection canopy is disclosed in the Chinese utility model patent that patent announcement number is CN203783170U,
It is in the support frame of a row including ceiling and arrangement, support frame includes column, crossbeam and hound, is all connected with two in each column
Root, for axisymmetric crossbeam, is connected, tiltedly with column in the top of beam-end insertion or interspersed column and by detachable structure
Strut both ends are respectively embedded into or intert crossbeam and connect in column and by detachable structure.
In above-mentioned patent, column is I-steel, and crossbeam is U-shaped steel, and the detachable protection canopy after installation is complete, only leads to
The diagonal brace crossed inside crossbeam and stemple plays a supporting role to ceiling, causes the support fixed effect to ceiling poor, makes
The detachable protection canopy is easy to happen deformation or damage when by greater impact.
Utility model content
It is easy to cause protection canopy shock resistance effect poor for telling somebody what one's real intentions are in the prior art because of the support construction intensity of protection canopy
The problem of, the purpose of this utility model is to provide a kind of steel support structures of protection canopy, multiple by being arranged on support frame
Multiple reinforced sheets, to solve the above problems, the steel of the protection canopy are arranged in fixed link and reinforcing rod between support frame and keel
Support construction has good structural strength, has good shock resistance, is not susceptible to deformation and damage.
To achieve the above object, the utility model provides following technical solution:
A kind of steel support structure of protection canopy comprising multiple support frames are equipped with keel, the branch on the support frame
Support frame is provided with the column of more fixations on the base far from one end of keel, and multiple diagonal braces are provided in the support frame,
Multiple support frames are provided with multiple fixed links close to one end of keel, the support frame far from one end of keel be provided with
The mutual corresponding reinforcing rod of fixed link, and by being provided with, multiple reinforced sheets are fixed to be connected between the support frame and keel
It connects.
By using above-mentioned technical proposal, fixed link and reinforcing rod successively connect multiple support frames, make adjacent branch
It is with good stability between support frame, the integral strength of the steel support structure of the protection canopy is improved, is answering it actually
There is good shock resistance in, and be not susceptible to deformation and damage, it is with good stability in use.Together
When, reinforced sheet is conducive to improve the bonding strength between keel and support frame, make support frame to keel have good support and
Fixed function, and select and reinforced sheet is passed through into the mounting means that bolt is detachably arranged, the convenient bracing members to the protection canopy
Structure is installed, dismantled and is repaired, and has good application.
Further, more connecting rods are provided between the mutual corresponding fixed link and reinforcing rod, and described in part
Connecting rod is located at the inside of support frame.
By using above-mentioned technical proposal, connecting rod has good limit and fixed function to fixed link and reinforcing rod,
The integral strength of the steel support structure of the protection canopy is improved, meanwhile, part connecting rod is located at the inside of support frame, is conducive to
The stability and support effect for improving support frame entirety make support frame be not susceptible to deformation and damage, and have good anti-impact
Hit performance.
Further, the both ends of the connecting rod along its length are provided with stiffening plate, the mutual corresponding reinforcement
Reinforcing rib is staggeredly equipped on plate.
By using above-mentioned technical proposal, stiffening plate is conducive to improve the connection between connecting rod and fixed link, reinforcing rod
Intensity makes connecting rod play good limit and fixed function to fixed link and reinforcing rod, and is staggeredly equipped with and adds in stiffening plate
Strengthening tendons are conducive to the integral strength for improving the steel support structure of the protection canopy, and have good shock resistance and stabilization
Property.
Further, multiple fender rods are provided between the adjacent column of described support frame the same side.
By using above-mentioned technical proposal, fender rod be conducive to improve column between stability, prevent column by
Run-off the straight when greater impact keeps column integrally with good stability, and plays good support and fix to support frame
Effect makes the steel support structure of the protection canopy integrally be not susceptible to deformation, and has excellent impact resistance energy and stability.
Further, protective net is arranged far from one end of keel in the adjacent support frame.
By using above-mentioned technical proposal, protective net plays good fixed function to two adjacent support frames, to branch
Support frame integrally has good position-limiting action, is conducive to the integral strength for improving the steel support structure of the protection canopy.Meanwhile it is anti-
Protective net to breakdown protection canopy ceiling weight can be carried out effective obstruction, under protection canopy personnel or object have good guarantor
Shield effect makes the steel support structure of the protection canopy have good application.
Further, the protective net is provided with slipping block respectively close to one end of support frame, is arranged on the support frame
There is slid chamber compatible with the slipping block, the slid chamber is provided with opening, and the sliding close to one end of protective net
The height of chamber is greater than the height of slipping block, and the slipping block slides along to be arranged between the both ends in direction and the inner sidewall of slid chamber
Flexible connector.
By using above-mentioned technical proposal, when weight of the protective net to whereabouts intercepts, protective net receives impact force
And driving slipping block to move in slid chamber, and deformation occurs for the flexible connector in slid chamber, flexible connector has good
Elastic-restoring force, so that protective net is played good buffer function to the weight of whereabouts, be conducive to improve protective net protection effect
Fruit improves the stability of the steel support structure entirety of the protection canopy.
Further, the slipping block is provided through limiting slot, the sliding along its glide direction in slid chamber
The limited post slided in limiting slot is provided on the inner sidewall of chamber.
By using above-mentioned technical proposal, limited post slides in limiting slot and plays good position-limiting action to slipping block,
Be conducive to the sliding for keeping slipping block stable in slid chamber.Meanwhile limited post has sliding scale of the slipping block in slippage slot
There is a good restriction, flexible connector can be effectively prevent to be damaged by larger stress, had to flexible connector
Good protective effect keeps the steel support structure of the protection canopy with good stability in practical applications.
Further, the protective net includes dictyosome and mesh, and the mesh of the protective net is distributed in different shape.
By using above-mentioned technical proposal, the mesh on protective net is distributed in different shape, is conducive to improve protective net
Protection effect, make protective net to weight of different shapes carry out intercept Shi Junneng play good protection effect, be conducive to mention
The overall stability of the steel support structure of the high protection canopy.Meanwhile mesh of different shapes makes protective net have certain beauty
See effect.
Compared with prior art, the utility model has the beneficial effects that
(1) it by the way that multiple fixed links are arranged in one end of multiple support frames, is provided with and fixes in the other end of support frame
The mutual corresponding reinforcing rod of bar, and be fixedly connected between support frame and keel by being provided with multiple reinforced sheets.So set, mentioning
The high integral strength of the steel support structure of the protection canopy, making it in practical applications has good shock resistance, and
It is not susceptible to deformation and damage, it is with good stability in use；
(2) by the way that multiple connecting rods are arranged between fixed link and reinforcing rod, the both ends of connecting rod along its length are set
It is equipped with stiffening plate, and is staggeredly equipped with reinforcing rib in stiffening plate.So set, being conducive to improve the bracing members knot of the protection canopy
The integral strength of structure, and it is not susceptible to deformation and damage, there is good shock resistance and stability；
(3) by setting protective net, slipping block is arranged respectively close to one end of support frame in protective net, and slipping block can slide
It is provided with flexible connector between the side wall of intracavitary sliding, slipping block and slid chamber, and is provided with limiting slot on slipping block, slides
It is intracavitary to be provided with limited post.So set, flexible connector has good elastic-restoring force, make protective net to the weight of whereabouts
Good buffer function and protection effect are played, limited post slides in limiting slot and plays good position-limiting action to slipping block,
Keep the steel support structure of the protection canopy with good stability in practical applications, and protection effect can be played, using wide
It is general.
Detailed description of the invention
Fig. 1 is the overall schematic of the utility model；
Fig. 2 is the diagrammatic cross-section of the utility model；
Fig. 3 is the enlarged diagram in the portion A in Fig. 2.
Appended drawing reference: 1, support frame；2, keel；3, column；4, fixed link；5, reinforcing rod；6, diagonal brace；7, reinforced sheet；8,
Connecting rod；9, stiffening plate；10, reinforcing rib；11, fender rod；12, protective net；13, slipping block；14, slid chamber；15, elastic connection
Part；16, limiting slot；17, limited post；121, dictyosome；122, mesh.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
As shown in Figure 1, a kind of steel support structure of protection canopy comprising multiple support frames 1, support frame 1 are triangle knot
Structure, the both ends of support frame 1 along its length are bolted on column 3, column 3 in a rectangular parallelepiped shape, and support frame 1
Horizontal ends are arranged towards column 3.Support frame 1 is equipped with multiple keel 2 in a rectangular parallelepiped shape in the one side wall far from column 3, dragon
The length direction of bone 2 is vertical with the length direction of support frame 1, and keel 2 are arranged along the equal spacing in length direction of support frame 1.
Support frame 1 is provided with three cylindrical reinforcing rods 5 far from one end of keel 2, wherein a reinforcing rod 5 is arranged
At the middle part of support frame 1, in addition two reinforcing rods 5 are symmetricly set on the both ends of support frame 1, and the length direction of reinforcing rod 5 is flat
Row is in the length direction of keel 2.Support frame 1 close to one end of keel 2 be provided with three it is mutual corresponding solid with the reinforcing rod 5
Fixed pole 4, fixed link 4 is cylindrical, and fixed link 4 and reinforcing rod 5 are welded on support frame 1.Fixed link 4 and reinforcing rod 5 mention
The high integral strength of the steel support structure of the protection canopy, making it in practical applications has good shock resistance.Branch
L-shaped reinforced sheet 7 is provided at the abutting of support frame 1 and keel 2, and reinforced sheet 7 is bolted on keel 2 and support frame
On 1.
More cylindrical connecting rods 8 are provided between two mutual corresponding fixed links 4 and reinforcing rod 5, connecting rod 8
Length direction of the length direction perpendicular to fixed link 4, equal spacing in length direction setting of the connecting rod 8 along fixed link 4.And support frame
1 inside is provided with connecting rod 8 between fixed link 4 and reinforcing rod 5, and a connecting rod 8 is provided between adjacent supports frame 1.
Be provided with more diagonal braces 6 in a rectangular parallelepiped shape inside support frame 1 between adjacent connecting rod 8, diagonal brace 6 and 1 one of support frame at
Type.
Adjacent supports frame 1 is provided with protective net 12 in a rectangular parallelepiped shape far from one end of keel 2, and protective net 12 includes dictyosome
121 and mesh 122, and the mesh 122 of protective net 12 is distributed in different shape, it is preferred that the mesh 122 of protective net 12 is along its length
The shape for spending direction is successively alternately and repeatedly diamond shape, circle and triangle, and dictyosome 121 selects stainless steel material to be made.Protective net
12 are conducive to improve the integral strength of the steel support structure of the protection canopy, and under protection canopy personnel or object have it is good
Protective effect.
As shown in Figures 2 and 3, the both ends of connecting rod 8 along its length are provided with stiffening plate 9 in a rectangular parallelepiped shape, add
The strong both ends of plate 9 along its length are provided with reinforcing rib 10, and reinforcing rib 10 is staggered between adjacent connecting rod 8.Position
Multiple cylindrical fender rods 11 are provided between the adjacent columns 3 of 1 the same side of support frame, fender rod 11 is along column 3
Short transverse is set as two column, and the both ends of fender rod 11 along its length are bolted on column 3.Fender rod 11
The integral strength for being conducive to improve the steel support structure of the protection canopy with reinforcing rib 10, makes it have good shock resistance
And stability.
Protective net 12 is provided with slipping block 13 in a rectangular parallelepiped shape respectively close to one end of support frame 1, is arranged on support frame 1
There is slid chamber 14 compatible with the slipping block 13, slid chamber 14 is provided with rectangular open close to one end of protective net 12
Mouthful, and the height of slid chamber 14 is greater than the height of slipping block 13, slipping block 13 slides along both ends and the slid chamber 14 in direction
Flexible connector 15 is set between inner sidewall.Preferably, flexible connector 15 selects spring, the length direction and slid chamber of spring
14 short transverse is parallel, and flexible connector 15 is arranged along the equal spacing in length direction of slipping block 13.So set, making to protect
The weight of 12 pairs of net whereabouts plays good buffer function, is conducive to the protection effect for improving protective net 12.
Slipping block 13 is provided through limiting slot 16 in a rectangular parallelepiped shape, slid chamber along its glide direction in slid chamber 14
It is provided with the limited post 17 slided in limiting slot 16 on 14 inner sidewall, limited post 17 is cylindrical and the length of limited post 17
Perpendicular to the short transverse of slid chamber 14, limiting slot 16 is set as and 17 side wall of limited post along the two sidewalls of its short transverse in direction
Compatible arc-shaped curved surface.Limited post 17 slides in limiting slot 16 and plays good position-limiting action to slipping block 13, makes described
The steel support structure of protection canopy is with good stability in practical applications.
It the course of work of the utility model and has the beneficial effect that:
Column 3 is fixed on the base, and fixed link 4 and reinforcing rod 5 successively connect multiple support frames 1, with reinforcement
Piece 7 is fixed on the support frame by keel 2 by bolt, connecting rod 8 is welded in stiffening plate 9, and pass through interlaced setting
10 pairs of reinforcing rib wallboard is further fixed, make with good stability between adjacent supports frame 1, improve the protection
The integral strength of the steel support structure of canopy, making it in practical applications has good shock resistance, and is not susceptible to deformation
And damage, it is with good stability in use.And protective net 12 is installed between adjacent supports frame 1, to adjacent branch
Support frame 1 plays good reinforcement effect, moreover it is possible to play good protection effect, further improve the bracing members of the protection canopy
The integral strength and security performance of structure.Meanwhile conveniently the steel support structure of the protection canopy is installed, dismantled and tieed up
It repairs, there is good application.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of steel support structure of protection canopy comprising multiple support frames (1) are equipped with keel on the support frame (1)
(2), the support frame (1) is provided with the column (3) of more fixations on the base, and the support far from the one end of keel (2)
Multiple diagonal braces (6) are provided in frame (1), which is characterized in that multiple support frames (1) are provided with close to the one end of keel (2)
Multiple fixed links (4), the support frame (1) far from keel (2) one end be provided with the fixed link (4) it is mutual corresponding plus
Strong bar (5), and be fixedly connected between the support frame (1) and keel (2) by being provided with multiple reinforced sheets (7).
2. the steel support structure of protection canopy according to claim 1, which is characterized in that the mutual corresponding fixed link
(4) more connecting rods (8) are provided between reinforcing rod (5), and the part connecting rod (8) is located at the inside of support frame (1).
3. the steel support structure of protection canopy according to claim 2, which is characterized in that the connecting rod (8) is along its length
The both ends in direction are provided with stiffening plate (9), are staggeredly equipped with reinforcing rib (10) on the mutual corresponding stiffening plate (9).
4. the steel support structure of protection canopy according to claim 3, which is characterized in that it is same to be located at the support frame (1)
Multiple fender rods (11) are provided between the adjacent column (3) of side.
5. the steel support structure of protection canopy according to claim 4, which is characterized in that the adjacent support frame (1) is separate
Protective net (12) are arranged in one end of keel (2).
6. the steel support structure of protection canopy according to claim 5, which is characterized in that the protective net (12) respectively close to
One end of support frame (1) is provided with slipping block (13), is provided on the support frame (1) compatible with the slipping block (13)
Slid chamber (14), the slid chamber (14) are provided with opening, and the height of the slid chamber (14) close to the one end of protective net (12)
Degree be greater than slipping block (13) height, the slipping block (13) slide along direction both ends and slid chamber (14) inner sidewall it
Between be arranged flexible connector (15).
7. the steel support structure of protection canopy according to claim 6, which is characterized in that the slipping block (13) is along it in cunning
The glide direction moved in chamber (14) is provided through limiting slot (16), is provided with and is being limited on the inner sidewall of the slid chamber (14)
The limited post (17) slided in slot (16).
8. the steel support structure of protection canopy according to claim 7, which is characterized in that the protective net (12) includes dictyosome
(121) and mesh (122), and the mesh (122) of the protective net (12) is distributed in different shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821162216.8U CN208748956U (en) | 2018-07-20 | 2018-07-20 | A kind of steel support structure of protection canopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821162216.8U CN208748956U (en) | 2018-07-20 | 2018-07-20 | A kind of steel support structure of protection canopy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208748956U true CN208748956U (en) | 2019-04-16 |
Family
ID=66056168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821162216.8U Expired - Fee Related CN208748956U (en) | 2018-07-20 | 2018-07-20 | A kind of steel support structure of protection canopy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208748956U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110397295A (en) * | 2019-07-26 | 2019-11-01 | 五冶集团上海有限公司 | Awning is used in a kind of installation of last furnace shell |
-
2018
- 2018-07-20 CN CN201821162216.8U patent/CN208748956U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110397295A (en) * | 2019-07-26 | 2019-11-01 | 五冶集团上海有限公司 | Awning is used in a kind of installation of last furnace shell |
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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: 20190416 Termination date: 20210720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |