CN207994530U - A kind of composite anti-corrosion fireproof bridge frame - Google Patents
A kind of composite anti-corrosion fireproof bridge frame Download PDFInfo
- Publication number
- CN207994530U CN207994530U CN201820496055.XU CN201820496055U CN207994530U CN 207994530 U CN207994530 U CN 207994530U CN 201820496055 U CN201820496055 U CN 201820496055U CN 207994530 U CN207994530 U CN 207994530U
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- CN
- China
- Prior art keywords
- crane span
- span structure
- composite anti
- corrosion
- bridge frame
- 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
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- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a kind of composite anti-corrosion fireproof bridge frames,Including metal crane span structure,The outside of the metal crane span structure is connected with inorganic fibre mat by way of spraying,And the outside of inorganic fibre mat is connected with Corrosion Protection of Fiber Reinforced Plastics erosion layer by way of being molded in film,The metal crane span structure includes crane span structure pedestal and crane span structure upper end cover,Layer, which is lost, by Corrosion Protection of Fiber Reinforced Plastics can effectively prevent crane span structure corrosion,And it can be prevented fires by inorfil fireprotection layer and metal crane span structure,So that the flameproof effect of crane span structure is more preferable,Fixing support is driven to move in sliding rail movement by slide bearings,Position of fixing support is adjusted with this,So that more convenient to the fixation of crane span structure,Metal crane span structure inner cable can be separated by connecting snap-gauge,The composite anti-corrosion fireproof bridge frame is simple in structure,It is easy for installation,The position of fixed crane span structure can be not only adjusted,And anticorrosion and fire prevention can be carried out to crane span structure,It is more convenient to use.
Description
Technical field
The utility model is related to crane span structure technical field, specially a kind of composite anti-corrosion fireproof bridge frame.
Background technology
Cable testing bridge is divided into the structures such as slot type, pellet type and ladder-type, grid type, by holder, trailing arm and installation attachment etc.
It forms, crane span structure can independently be set up in building, can also be attached on various buildings or structures and piping lane holder, should be embodied knot
Structure is simple, it is handsome in appearance, configuration it is flexible and easy to maintenance the features such as, whole parts be both needed to carry out zinc-plated processing, be mounted on building
The outdoor crane span structure of beyond the region of objective existence, the cable testing bridges of existing nonmetallic materials it is more use plastic material, cannot prevent fires, and
Anticorrosion ability is poor, brings many inconvenience for people, and install inconvenience, fixed position cannot be adjusted.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of anti-firebridge of composite anti-corrosion
Frame, it is simple in structure, it is easy for installation, the position of fixed crane span structure can be not only adjusted, and anti-corrosion can be carried out to crane span structure
Erosion and fire prevention, it is more convenient to use, it can effectively solve the problems in background technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of composite anti-corrosion fireproof bridge frame, including
The outside of metal crane span structure, the metal crane span structure is connected with inorganic fibre mat by way of spraying, and inorganic fibre mat is outer
Side is connected with Corrosion Protection of Fiber Reinforced Plastics erosion layer by way of being molded in film, and the metal crane span structure includes crane span structure pedestal and crane span structure upper end
The lower surface of lid, the crane span structure pedestal is equipped with opening, and the lower end of the opening is equipped with steering union joint, and the upper of steering union joint is cone
The section of shape structure, the crane span structure pedestal and crane span structure upper end cover is equipped with U-shaped structure, and two vertical plates of crane span structure pedestal are equal
For Z-type structure, the side upper end that two vertical plates of crane span structure pedestal are opposite is equipped with one group of fixation buckling groove, the crane span structure upper end
Two opposite sides of vertical plate of lid are equipped with one group of fixing card narrow bars, and fixing card narrow bars are corresponded with fixed buckling groove,
The inner bottom surface of crane span structure pedestal is connected with connection snap-gauge by welding.
As a kind of optimal technical scheme of the utility model, side that the upper end both sides of the steering union joint pass through welding
Formula is connected with fixed otic placode, is set on fixed otic placode there are two bolt hole, the inside of two bolts hole is equipped with internal thread.
As a kind of optimal technical scheme of the utility model, the number of the connection snap-gauge is two, two connection cards
Plate is evenly distributed to the inner bottom surface of crane span structure upper end cover.
As a kind of optimal technical scheme of the utility model, under the opposite side of the both sides vertical plate of the crane span structure pedestal
End is equipped with sliding rail, and sliding rail is equipped with the slide bearings being slidably connected, and the side of slide bearings passes through weldering
The mode of connecing is connected with fixing support.
As a kind of optimal technical scheme of the utility model, the fixing support is L-type structure, the transverse slat of fixing support
On set there are two bolt hole, and the side of slide bearings is equipped with fixed hole.
As a kind of optimal technical scheme of the utility model, the groove equipped with convex shape of the sliding rail,
Slide bearings corresponding with sliding rail both sides are equipped with sliding slot.
As a kind of optimal technical scheme of the utility model, the lower end front and rear surfaces of the steering union joint are equipped with admittedly
Determine connecting plate, the quadrangle of fixed connecting plate sets that there are four bolts hole.
As a kind of optimal technical scheme of the utility model, the inside of the metal crane span structure is equipped with rubber antiskid pad, rubber
Glue non-slip mat is connect by way of being molded in film with metal crane span structure, and the outside of rubber antiskid pad is equipped with anti-skid chequer.
As a kind of optimal technical scheme of the utility model, the number of the fixing card narrow bars and fixed buckling groove is
Four, two fixed buckling grooves are one group, and the section of fixing card narrow bars and fixed buckling groove is semicircular structure.
As a kind of optimal technical scheme of the utility model, it is equipped on the outside of two vertical plate upper ends of the crane span structure pedestal
Rounded corner, and two vertical plate lower end insides of crane span structure upper end cover are equipped with bevelling.
Compared with prior art, the utility model has the beneficial effects that：Glass is provided on this composite anti-corrosion fireproof bridge frame
Glass steel corrosion-resistant coating loses layer by Corrosion Protection of Fiber Reinforced Plastics and can effectively prevent crane span structure corrosion, and passes through inorfil fireprotection layer
Can prevent fires with metal crane span structure so that the flameproof effect of crane span structure is more preferable, by slide bearings sliding rail movement come
Fixing support movement is driven, position of fixing support is adjusted with this so that it is more convenient to the fixation of crane span structure, pass through company
Metal crane span structure inner cable can be separated by connecing snap-gauge, and the composite anti-corrosion fireproof bridge frame is simple in structure, easy for installation, not only can be with
The position of fixed crane span structure is adjusted, and anticorrosion and fire prevention can be carried out to crane span structure, it is more convenient to use.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model end cross-sectional structural schematic diagram；
Fig. 3 is the utility model metal crane span structure cross section structure schematic diagram.
In figure：1 fixing support, 2 slide bearings, 3 sliding rails, 4 connection snap-gauges, 5 metal crane span structures, 51 crane span structure upper ends
Otic placode, 7 steering union joints, 8 fixed connecting plates, 9 fixing card narrow bars, 10 fixation buckling grooves, 11 rubbers are fixed in lid, 52 crane span structure pedestals, 6
Glue non-slip mat, 12 inorfil fireprotection layers, 13 Corrosion Protection of Fiber Reinforced Plastics lose layer.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of composite anti-corrosion fireproof bridge frame, including gold
Belong to crane span structure 5, the outside of metal crane span structure 5 is connected with inorganic fibre mat 12 by way of spraying, and prevents fires by inorfil
Layer 12 and metal crane span structure 5 can prevent fires so that the flameproof effect of crane span structure is more preferable, and the outside of inorganic fibre mat 12 passes through
The mode being molded in film is connected with Corrosion Protection of Fiber Reinforced Plastics erosion layer 13, and losing layer 13 by Corrosion Protection of Fiber Reinforced Plastics can effectively prevent crane span structure corruption
Erosion, metal crane span structure 5 includes crane span structure pedestal 52 and crane span structure upper end cover 51, can be connected with crane span structure pedestal 52 by crane span structure upper end cover 51
It connects and metal crane span structure 5 is formed with this, the lower surface of crane span structure pedestal 52 is equipped with opening, and the lower end of the opening is equipped with steering union joint 7, leads to
Crossing steering union joint 7 can turn to being electrically connected, and the upper of steering union joint 7 is pyramidal structure, on crane span structure pedestal 52 and crane span structure
The section of end cap 51 is equipped with U-shaped structure, and two vertical plates of crane span structure pedestal 52 are Z-type structure, crane span structure pedestal 52
The opposite side upper end of two vertical plates is equipped with one group of fixation buckling groove 10, and two vertical plates of crane span structure upper end cover 51 are opposite
Side is equipped with one group of fixing card narrow bars 9, and fixing card narrow bars 9 are corresponded with fixation buckling groove 10, fixing card narrow bars 9 and fixation
The number of buckling groove 10 is four, and two fixed buckling grooves 10 are one group, and section of fixing card narrow bars 9 and fixed buckling groove 10
Face is semicircular structure, is connect so that crane span structure pedestal 52 and crane span structure upper end cover 51 with fixed buckling groove 10 by fixing card narrow bars 9
Connection is more secured so that and it is easier for installation, rounded corner, and crane span structure are equipped on the outside of two vertical plate upper ends of crane span structure pedestal 52
Two vertical plate lower end insides of upper end cover 51 are equipped with bevelling, are made by the bevelling of crane span structure upper end cover 51, crane span structure pedestal
52 inner bottom surface is connected with connection snap-gauge 4 by welding, and the upper end both sides of steering union joint 7 are by welding
It is connected with fixed otic placode 6, is set on fixed otic placode 6 there are two bolt hole, the inside of two bolts hole is equipped with internal thread, connection card
The number of plate 4 is two, and two connection snap-gauges 4 are evenly distributed to the inner bottom surface of crane span structure upper end cover 51, can by connecting snap-gauge 4
To separate 5 inner cable of metal crane span structure, the side lower end that the both sides vertical plate of crane span structure pedestal 52 is opposite is equipped with sliding rail 3, sliding
Dynamic rail road 3 is equipped with the slide bearings 2 being slidably connected, and the side of slide bearings 2 is connected with admittedly by welding manner
Determine pedestal 1, fixing support 1 is L-type structure, is set on the transverse slat of fixing support 1 there are two bolt hole, and slide bearings 2
Side is equipped with fixed hole, the groove equipped with convex shape of sliding rail 3, slide bearings corresponding with sliding rail 32
Both sides are equipped with sliding slot, are moved to drive fixing support 1 to move, with this to fixed feet in sliding rail 3 by slide bearings 2
The position of seat 1 is adjusted so that more convenient to the fixation of crane span structure, the lower end front and rear surfaces of steering union joint 7 are equipped with admittedly
Determine connecting plate 8, the quadrangle of fixed connecting plate 8 sets that there are four bolts, steering union joint 7 can be fixed by fixed connecting plate 8
To the lower end of metal crane span structure 5, the inside of metal crane span structure 5 is equipped with rubber antiskid pad 11, and rubber antiskid pad 11 in film by being molded
Mode is connect with metal crane span structure 5, and the outside of rubber antiskid pad 11 is equipped with anti-skid chequer, can be to cable by rubber antiskid pad 11
It insulate, the composite anti-corrosion fireproof bridge frame is simple in structure, easy for installation, can not only be adjusted to the position of fixed crane span structure
Section, and anticorrosion and fire prevention can be carried out to crane span structure, it is more convenient to use.
When in use：It is moved in sliding rail 3 by slide bearings 2 first to drive fixing support 1 to move, it is right with this
The position of fixing support 1 is adjusted, and is then fixed to crane span structure pedestal 52 by fixing support 1, then places cable
To inside crane span structure pedestal 52, then cable is separated by connecting snap-gauge 4, then passes through crane span structure upper end cover 51 and crane span structure pedestal 52
It is fixed, so that fixing card narrow bars 9 is connect with fixed buckling groove 10, layer 13 is lost to prevent crane span structure from corroding by Corrosion Protection of Fiber Reinforced Plastics, is passed through
Inorfil fireprotection layer 12 and metal crane span structure 5 are prevented fires.
The utility model loses layer 13 by Corrosion Protection of Fiber Reinforced Plastics and can effectively prevent crane span structure corrosion, and passes through inorfil
Fireprotection layer 12 and metal crane span structure 5 can prevent fires so that the flameproof effect of crane span structure is more preferable, is being slided by slide bearings 2
The movement of track 3 drives fixing support 1 to move, and position of fixing support 1 is adjusted with this so that more to the fixation of crane span structure
Add conveniently, 5 inner cable of metal crane span structure can be separated by connecting snap-gauge 4, the composite anti-corrosion fireproof bridge frame is simple in structure, peace
Dress is convenient, and not only the position of fixed crane span structure can be adjusted, and can carry out anticorrosion and fire prevention to crane span structure, using more
Add conveniently.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (10)
1. a kind of composite anti-corrosion fireproof bridge frame, including metal crane span structure (5), it is characterised in that：The outside of the metal crane span structure (5)
Inorganic fibre mat (12) is connected with by way of spraying, and the outside of inorganic fibre mat (12) in film by way of being molded
It is connected with Corrosion Protection of Fiber Reinforced Plastics erosion layer (13), the metal crane span structure (5) includes crane span structure pedestal (52) and crane span structure upper end cover (51), institute
The lower surface for stating crane span structure pedestal (52) is equipped with opening, and the lower end of the opening is equipped with steering union joint (7), steering union joint (7)
It is above pyramidal structure, the section of the crane span structure pedestal (52) and crane span structure upper end cover (51) is equipped with U-shaped structure, and crane span structure pedestal
(52) two vertical plates are Z-type structure, and the side upper end that two vertical plates of crane span structure pedestal (52) are opposite is equipped with one group
Fixed buckling groove (10), two opposite sides of vertical plate of the crane span structure upper end cover (51) are equipped with one group of fixing card narrow bars
(9), fixing card narrow bars (9) are corresponded with fixed buckling groove (10), the side that the inner bottom surface of crane span structure pedestal (52) passes through welding
Formula is connected with connection snap-gauge (4).
2. a kind of composite anti-corrosion fireproof bridge frame according to claim 1, it is characterised in that：The steering union joint (7)
Upper end both sides be connected with fixed otic placode (6) by welding, set on fixed otic placode (6) there are two bolt hole, two
The inside of bolt hole is equipped with internal thread.
3. a kind of composite anti-corrosion fireproof bridge frame according to claim 1, it is characterised in that：The connection snap-gauge (4)
Number is two, and two connection snap-gauges (4) are evenly distributed to the inner bottom surface of crane span structure upper end cover (51).
4. a kind of composite anti-corrosion fireproof bridge frame according to claim 1, it is characterised in that：The crane span structure pedestal (52)
Vertical plate opposite side lower end in both sides is equipped with sliding rail (3), and sliding rail (3) is equipped with the slide bearings being slidably connected
(2), and the side of slide bearings (2) is connected with fixing support (1) by welding manner.
5. a kind of composite anti-corrosion fireproof bridge frame according to claim 4, it is characterised in that：The fixing support (1) is L
Type structure, sets that there are two bolts hole on the transverse slat of fixing support (1), and the side of slide bearings (2) is equipped with fixed hole.
6. a kind of composite anti-corrosion fireproof bridge frame according to claim 4, it is characterised in that：The sliding rail (3)
It is equipped with the groove of convex shape, slide bearings (2) both sides corresponding with sliding rail (3) are equipped with sliding slot.
7. a kind of composite anti-corrosion fireproof bridge frame according to claim 1, it is characterised in that：The steering union joint (7)
Lower end front and rear surfaces be equipped with fixed connecting plate (8), the quadrangle of fixed connecting plate (8) sets that there are four bolts hole.
8. a kind of composite anti-corrosion fireproof bridge frame according to claim 1, it is characterised in that：The metal crane span structure (5)
Inside is equipped with rubber antiskid pad (11), and rubber antiskid pad (11) is connect by way of being molded in film with metal crane span structure (5), and rubber
The outside of glue non-slip mat (11) is equipped with anti-skid chequer.
9. a kind of composite anti-corrosion fireproof bridge frame according to claim 1, it is characterised in that：The fixing card narrow bars (9)
Number with fixation buckling groove (10) is four, and two fixed buckling grooves (10) are one group, and fixing card narrow bars (9) and fixation
The section of buckling groove (10) is semicircular structure.
10. a kind of composite anti-corrosion fireproof bridge frame according to claim 1, it is characterised in that：The crane span structure pedestal (52)
Two vertical plate upper ends on the outside of be equipped with rounded corner, and two vertical plate lower end insides of crane span structure upper end cover (51) be equipped with tiltedly
Angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820496055.XU CN207994530U (en) | 2018-04-09 | 2018-04-09 | A kind of composite anti-corrosion fireproof bridge frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820496055.XU CN207994530U (en) | 2018-04-09 | 2018-04-09 | A kind of composite anti-corrosion fireproof bridge frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207994530U true CN207994530U (en) | 2018-10-19 |
Family
ID=63830823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820496055.XU Expired - Fee Related CN207994530U (en) | 2018-04-09 | 2018-04-09 | A kind of composite anti-corrosion fireproof bridge frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207994530U (en) |
-
2018
- 2018-04-09 CN CN201820496055.XU patent/CN207994530U/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: 20181019 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |