CN208496197U - The assembly equipment of tower mirror field bracket Main Girder Welding - Google Patents
The assembly equipment of tower mirror field bracket Main Girder Welding Download PDFInfo
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- CN208496197U CN208496197U CN201821082769.2U CN201821082769U CN208496197U CN 208496197 U CN208496197 U CN 208496197U CN 201821082769 U CN201821082769 U CN 201821082769U CN 208496197 U CN208496197 U CN 208496197U
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- girder
- support
- positioning
- steel pipe
- positioning plate
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Abstract
The utility model discloses a kind of assembly equipments of tower mirror field bracket Main Girder Welding.The assembly equipment includes: pedestal, and interval is equipped with multiple girder positioning plate locating pieces for positioning the multiple girder positioning plate thereon；The pressing device for being pressed in girder positioning plate on girder positioning plate locating piece being installed on girder positioning plate locating piece；It is spaced the multiple steel pipe support devices being used to support and position the steel pipe being mounted on the base；It is mounted on the middle of the base and the girder support positioning device for positioning and clamping the first girder support and the second girder support.The assembly equipment of the utility model guarantees the position precision in hole in the spacing and girder support of girder positioning plate.
Description
Technical field
The utility model relates to a kind of tower mirror field bracket Main Girder Welding equipment, especially a kind of tower mirror field bracket girder
The assembly equipment of welding.
Background technique
Tower mirror field bracket girder is steam-electric power plant critical component.As shown in Figure 10, the girder 5 is by steel pipe 51,8
The the second girder support 54 of the first girder support 53,2 of part girder positioning plate 52,2 composition, above-mentioned part is thin-wall construction,
Group is welded on steel pipe girder positioning plate at a certain distance, and spacing tolerance is not more than 1, the first girder support 53, the second girder support
54 groups are welded in the middle part of steel pipe, and the concentricity of corresponding aperture is not more than on 2 the first girder supports, 53,2 the second girder supports 54
0.5, and respectively with steel pipe axle center at an angle.The position precision in hole in girder positioning plate spacing and girder support on girder
Higher, manufacture difficulty is larger, and the accuracy of manufacture of girder directly determines the service performance of solar energy equipment.
Utility model content
The purpose of this utility model is to provide a kind of assembly equipments of tower mirror field bracket Main Girder Welding, it is ensured that main
The position precision in hole in the spacing and girder support of beam positioning plate.The utility model adopts the following technical solution realizes above-mentioned mesh
's.
The utility model provides a kind of assembly equipment of tower mirror field bracket Main Girder Welding, and tower mirror field bracket girder includes
Steel pipe, the multiple girder positioning plates being axially fixed on steel pipe with a fixed spacing along steel pipe, be fixed in the middle part of steel pipe it is first main
Beam support and the second girder support, wherein the assembly equipment includes: pedestal, and interval is equipped with described more for positioning thereon
Multiple girder positioning plate locating pieces of a girder positioning plate；It is installed on girder positioning plate locating piece and is used for girder positioning plate
The pressing device being pressed on girder positioning plate locating piece；What interval was mounted on the base is used to support and positions the steel pipe
Multiple steel pipe support devices；It is mounted on the middle of the base and for positioning and clamping the first girder support and the second girder support
Girder support positioning device.
The assembly equipment of the utility model include pedestal, girder positioning plate locating piece, pressing device, steel pipe support device and
Girder support positioning device.Interval is equipped with the positioning of multiple girder positioning plates for positioning multiple girder positioning plates on pedestal
Block.Pressing device is installed on girder positioning plate locating piece, for girder positioning plate to be pressed in girder positioning plate locating piece.
Multiple steel pipe support devices interval is mounted on the base, and is used to support simultaneously positioning steel tube.Girder support positioning device is mounted on bottom
In the middle part of seat and for positioning and clamping the first girder support and the second girder support.Pressing device is set with steel pipe support device interval
It sets.The position precision of each key part when in order to ensure tower mirror field bracket Main Girder Welding, on the assembly equipment of the utility model
The setting of each components is respectively corresponded with each components position on tower mirror field bracket girder.
In the present invention, pedestal is the pedestal of strip, and middle part is arranged for positioning and clamping tower Jing Chang branch
First girder support of frame girder and the girder support positioning device of the second girder support, in the two sides of girder support positioning device
3~7 steel pipe support devices and 4~8 pressing devices are respectively set.Steel pipe support device and the setting of pressing device interval.Institute
The setting of meaning interval indicates that a steel pipe support device is arranged between two pressing devices.
According to assembly equipment described in the utility model, it is preferable that the pressing device includes: to be mounted on the girder to determine
Connecting plate on the plate locating piece of position；A pair of of compression group of connecting plate two sides is symmetrically mounted on along the width extending direction of the pedestal
Part；Wherein, it is described hold down assembly including be set on the connecting plate limited block, along the length extending direction pressure of the pedestal
The first of the tight girder positioning plate holds down assembly and compresses the girder positioning plate along the width extending direction of the pedestal
Second holds down assembly.In the present invention, pressing device includes being mounted on girder by removably (being such as bolted)
Connecting plate on positioning plate locating piece.First holds down assembly holds down assembly with second can use screw component.Pressing device
The pressing device of the prior art can be used.Connection frame is installed on connecting plate, first holds down assembly holds down assembly point with second
It is not mounted on connection frame.An embodiment according to the present utility model, described first holds down assembly compresses with described second
Component is screw component.
According to assembly equipment described in the utility model, it is preferable that the steel pipe support device includes: to be mounted on the bottom
Support connecting base on seat；It is mounted on support connecting base and is used to support the steel pipe and clamping vee-block adjustable in pitch.V
Shape indicates rough structural form.
According to assembly equipment described in the utility model, it is preferable that the vee-block includes being symmetrically mounted on support connecting base
A pair of of supporting block of two sides.An embodiment according to the present utility model, the steel pipe support device further include being mounted on branch
Support the two-way lead screw on attachment base；The pair of supporting block is connect with the both ends of the two-way lead screw.It is according to the present utility model
Another embodiment, the steel pipe support device further include the double helix screw rod being mounted on support connecting base；It is the pair of
Supporting block is connect with the both ends of the double helix screw rod.
According to assembly equipment described in the utility model, it is preferable that the opposite surface of the pair of supporting block is to dip down
Oblique surface, to form the V-shaped groove for being used to support the steel pipe between a pair of of supporting block.Pass through two-way lead screw or double helix spiral shell
Bar adjusts the spacing between a pair of of supporting block, consequently facilitating clamping and supporting the steel pipe of different radii.
According to assembly equipment described in the utility model, it is preferable that the girder support positioning device includes: to be mounted on institute
State the seat that is located by connecting on pedestal；It is mounted on the connection frame being located by connecting on seat；It is mounted on connection frame and it is axially parallel to
The length extending direction of the pedestal is used to position a pair of of coaxial aperture on the first girder support and the second girder support
Elongated positioning pin；Be mounted on connection frame and be parallel to elongated positioning pin for positioning the first girder support and second
Deviation hole test on girder support is to ensure the segmentation cotter pilotage of the relative angle of the first girder support and the second girder support.According to this
One embodiment of utility model, the segmentation cotter pilotage is flattened medial and both ends are the cotter pilotage of cylinder.
In the present invention, girder support positioning device include be located by connecting seat, the first connection frame, the second connection frame,
First elongated positioning pin, the second elongated positioning pin and the first segmentation cotter pilotage and the second segmentation cotter pilotage.The seat that is located by connecting is mounted on bottom
On seat；First connection frame and the second connection frame are mounted on and are located by connecting on seat.First elongated positioning pin, the second elongated positioning pin point
It is not mounted on the first connection frame, on the second connection frame and its length extending direction for being axially parallel to pedestal, for positioning first
A pair of of coaxial aperture on girder support, the second girder support；First segmentation cotter pilotage, the second segmentation cotter pilotage are separately mounted to the first company
Connect frame, on the second connection frame, for positioning the deviation hole test of the first girder support, the deviation hole test on the second girder support to be to ensure
The relative angle of one girder support and the second girder support.First segmentation cotter pilotage is parallel to the first elongated positioning pin；Second segmentation
Cotter pilotage is parallel to the second elongated positioning pin.A specific embodiment according to the present utility model, the first segmentation cotter pilotage and second
Be segmented cotter pilotage be flattened medial, the cotter pilotage that both ends are cylinder.
The assembly equipment of the tower mirror field bracket Main Girder Welding of the utility model, structure is simple, easy to use, positioning can
It leans on, guarantees the position precision of each key part when tower mirror field bracket Main Girder Welding, improve the service performance of solar energy equipment.
Detailed description of the invention
Fig. 1 is a kind of main view of the assembly equipment of tower mirror field bracket Main Girder Welding of the utility model.
Fig. 2 is a kind of top view of the assembly equipment of tower mirror field bracket Main Girder Welding of the utility model.
Fig. 3 is a kind of main view of pedestal of the utility model.
Fig. 4 is a kind of top view of pedestal of the utility model.
Fig. 5 is a kind of partial structural diagram of steel pipe support device of the utility model.
Fig. 6 is a kind of main view of girder support positioning device of the utility model.
Fig. 7 is a kind of top view of girder support positioning device of the utility model.
Fig. 8 is a kind of main view of pressing device of the utility model.
Fig. 9 is a kind of top view of pressing device of the utility model.
Figure 10 is a kind of main view of tower mirror field bracket girder of the utility model.
The reference numerals are as follows:
1- pedestal, 2- steel pipe support device, 3- pressing device, 4- girder support positioning device, the tower mirror field bracket master of 5-
Beam, 11- girder positioning plate locating piece, 21- support connecting base, 22- supporting block, the two-way lead screw of 23-, 31- connecting plate, 32- second
It holds down assembly, 33- connection frame, 34- first holds down assembly, 35- limited block, and 41- is located by connecting seat, the first connection frame of 42-, 43-
Second connection frame, the elongated positioning pin of 44- first, the elongated positioning pin of 46- second, 45- first are segmented cotter pilotage, and 47- second is segmented flat
Pin, 51- steel pipe, 52- girder positioning plate, 53- the first girder support, 54- the second girder support.
Specific embodiment
The utility model is further described combined with specific embodiments below, but the protection scope of the utility model is simultaneously
It is without being limited thereto.
Embodiment 1
Figure 10 is a kind of main view of tower mirror field bracket girder of the utility model.Tower mirror field bracket girder 5 includes
Steel pipe 51, along the axial multiple girder positioning plates 52 being fixed on steel pipe 51 with a fixed spacing of steel pipe 51, be fixed in steel pipe 51
The first girder support 53 and the second girder support 54 in portion.
Fig. 1 and Fig. 2 is a kind of main view of the assembly equipment of tower mirror field bracket Main Girder Welding of the utility model and bows
View.The assembly equipment of the utility model includes pedestal 1, girder positioning plate locating piece 11, pressing device 3, steel pipe support device 2
With girder support positioning device 4.Interval is equipped with multiple girder positioning plates for positioning multiple girder positioning plates 52 on pedestal 1
Locating piece 11.Pressing device 3 is installed on girder positioning plate locating piece 11, for girder positioning plate 52 to be pressed in girder positioning
On plate locating piece 11.Multiple intervals of steel pipe support device 2 are mounted on pedestal 1, are used to support simultaneously positioning steel tube 51.Girder support
Positioning device 4 is mounted on 1 middle part of pedestal and for positioning and clamping the first girder support 53 and the second girder support 54.Compress dress
3 are set to be arranged with the interval of steel pipe support device 2.The position essence of each key part when in order to ensure the welding of tower mirror field bracket girder 5
It spends, the setting of each components and each components position point on tower mirror field bracket girder 5 on the assembly equipment of the utility model
Dui Ying not.
As shown in Figure 1 to 4, pedestal 1 is the pedestal of strip, and middle part is arranged for positioning and clamping tower Jing Chang branch
First girder support 53 of frame girder 5 and the girder support positioning device 4 of the second girder support 54, in girder support positioning device
4 two sides are respectively set 3 steel pipe support device 2 and 4 pressing devices 3 and (only show local steel pipe support device 2 and pressure in figure
Tight device 3), and steel pipe support device 2 and the setting of the interval of pressing device 3.
The pressing device 3 of the utility model can use structure as shown in Figure 8, Figure 9.Pressing device 3 can including passing through
Disassembly mode (being such as bolted) is mounted on the connecting plate 31 on girder positioning plate locating piece 11；Along the width extension side of pedestal 1
It holds down assembly to a pair for being symmetrically mounted on 31 two sides of connecting plate.It holds down assembly including the limited block being set on connecting plate 31
35, along pedestal length extending direction compress girder positioning plate 52 first hold down assembly 34 and along pedestal width extending direction
Compress girder positioning plate 52 second holds down assembly 32.First, which holds down assembly, 34 and second holds down assembly and 32 can use screw rod
Component.Connection frame 33 is installed on connecting plate 31, first, which holds down assembly, 34 and second holds down assembly and 32 be separately mounted to connection frame
On 33.
As shown in Figure 1 and Figure 5, the steel pipe support device 2 that the utility model uses includes that the support being mounted on pedestal 1 connects
Joint chair 21；It is mounted on being used to support steel pipe 51 and clamping vee-block and two-way lead screw 23 adjustable in pitch on support connecting base 21.
Vee-block includes a pair of of supporting block 22, is symmetrically mounted on 21 two sides of support connecting base, and connect with the both ends of two-way lead screw 23.System
When making, the opposite surface of a pair of of supporting block 22 is to support the inclined surface of Block direction downwardly toward close to another on, so as to one
The V-shaped groove of steel pipe 51 is used to support to formation between supporting block 22.It is adjusted between a pair of of supporting block 22 by two-way lead screw 23
Spacing, consequently facilitating clamping and supporting the steel pipe 51 of different radii.
As shown in Fig. 1, Fig. 6 and Fig. 7, the girder support positioning device 4 of the utility model includes the seat 41, first that is located by connecting
Connection frame 42, the second connection frame 43, the first elongated positioning pin 44, the second elongated positioning pin 46 and the first segmentation cotter pilotage 45 and second
It is segmented cotter pilotage 47.The seat 41 that is located by connecting is mounted on pedestal 1；First connection frame 42 and the second connection frame 43 are mounted on and are located by connecting
On seat 41.First elongated positioning pin 44, the second elongated positioning pin 46 are separately mounted to the first connection frame 42, on the second connection frame 43
And its length extending direction for being axially parallel to pedestal 1, for positioning the first girder support 53, one on the second girder support 54
To coaxial aperture；First segmentation cotter pilotage 45, second is segmented cotter pilotage 47 and is separately mounted to the first connection frame 42, on the second connection frame 43,
The deviation hole test in deviation hole test and the second girder support 54 for positioning the first girder support 53 is to ensure the first girder support 53
With the relative angle of the second girder support 54.First segmentation cotter pilotage 45 is parallel to the first elongated positioning pin 44；Second segmentation cotter pilotage
47 are parallel to the second elongated positioning pin 46.First segmentation cotter pilotage 45 and second segmentation cotter pilotage 47 be flattened medial, both ends are cylinder
Cotter pilotage.
The pedestal 1 of the utility model can be attached with ground, and overall stiffness is good, fixed equipped with 8 groups of girder positioning plates thereon
Position block 11, all girder positioning plate locating pieces 11 are soldered at 1 group of pedestal, use large-sized numerical control milling machine time processing after integrally annealed
It forms, to guarantee the position precision of each girder positioning plate locating piece 11.Vee-block is two-way screw structure, and position can be as needed
It is adjusted, totally 6 groups, stablizes support for providing steel pipe 51, guarantee that vee-block is contacted with steel pipe 51 always in assembling process.
Pressing device 3 uses dedicated compression wrench structure, and easy to operate, compression reliably, guarantees the reliable compression to girder positioning plate 52.It is main
Beam support positioning device 4 is positioned using hole, is had in elongated the first girder of positioning finger setting support 52, the second girder support 53
The hole that concentricity tolerance requires with segmentation cotter pilotage positions other holes to guarantee the first girder support 52, the second girder support 53
Angle, and then guarantee the position precision of the first girder support 52,53 mesoporous of the second girder support.
The utility model determines corresponding girder positioning plate 52 by 8 groups of girder positioning plate locating pieces 11 on pedestal
Position, and compressed each girder positioning plate 52 by pressing device 3, finally by 6 groups apart from adjustable adjustable V-shape traction block and steel pipe
51 are steadily contacted, and then guarantee the position precision of each components of girder, and structure is simple, easy to use, positioning is reliable.
When for welding, girder positioning plate 52 being placed on girder positioning plate locating piece 11, is then successively worn steel pipe 51
Cross each girder positioning plate 52, adjust each girder positioning plate 52 and corresponding girder positioning plate locating piece 11 it is closely connected after, with pressing device 3
Each girder positioning plate 52 is compressed, and steel pipe 51 is supported by 6 groups of adjustable V-shape traction blocks, is then positioned with girder support
Device 4 positions the first girder support 52, the second girder support 53, is clamped, and finally carries out spot welding, welding to girder.
Embodiment 2
Two-way lead screw is replaced with into double helix screw rod, remaining part and connection relationship are same as Example 1.
Although being explained in detail above to the utility model embodiment, the utility model embodiment is without being limited thereto, this
Those skilled in the art can modify according to the principle of the utility model embodiment, therefore, all practical new according to this
The various modifications that the principle of type embodiment carries out all should be understood as falling into the protection scope of the utility model embodiment.
Claims (10)
1. a kind of assembly equipment of tower mirror field bracket Main Girder Welding, tower mirror field bracket girder includes steel pipe, along steel pipe axial direction
The multiple girder positioning plates being fixed on steel pipe with a fixed spacing, the first girder support and the second girder that are fixed in the middle part of steel pipe
Support, which is characterized in that the assembly equipment includes:
Pedestal, interval is equipped with multiple girder positioning plate locating pieces for positioning the multiple girder positioning plate thereon；
The compression for being pressed in girder positioning plate on girder positioning plate locating piece being installed on girder positioning plate locating piece
Device；
It is spaced the multiple steel pipe support devices being used to support and position the steel pipe being mounted on the base；With
It is mounted on the middle of the base and the girder support for positioning and clamping the first girder support and the second girder support is determined
Position device.
2. assembly equipment according to claim 1, which is characterized in that the pressing device includes:
The connecting plate being mounted on the girder positioning plate locating piece；
The a pair for being symmetrically mounted on connecting plate two sides along the width extending direction of the pedestal holds down assembly；
Wherein, it is described hold down assembly including be set on the connecting plate limited block, along the length extending direction of the pedestal
The first of the girder positioning plate is compressed to hold down assembly and compress the girder positioning plate along the width extending direction of the pedestal
Second hold down assembly.
3. assembly equipment according to claim 2, which is characterized in that described first holds down assembly and the second compression group
Part is screw component.
4. assembly equipment according to claim 3, which is characterized in that the steel pipe support device includes:
The support connecting base being mounted on the base；With
It is mounted on support connecting base and is used to support the steel pipe and clamping vee-block adjustable in pitch.
5. assembly equipment according to claim 4, which is characterized in that the vee-block includes being symmetrically mounted on support connection
A pair of of supporting block of seat two sides.
6. assembly equipment according to claim 5, which is characterized in that the steel pipe support device further includes being mounted on support
Two-way lead screw on attachment base；The pair of supporting block is connect with the both ends of the two-way lead screw.
7. assembly equipment according to claim 5, which is characterized in that the steel pipe support device further includes being mounted on support
Double helix screw rod on attachment base；The pair of supporting block is connect with the both ends of the double helix screw rod.
8. assembly equipment according to claim 5, which is characterized in that the opposite surface of the pair of supporting block is to dip down
Oblique surface, to form the V-shaped groove for being used to support the steel pipe between a pair of of supporting block.
9. described in any item assembly equipments according to claim 1~8, which is characterized in that the girder support positioning device packet
It includes:
The seat that is located by connecting being mounted on the base；
It is mounted on the connection frame being located by connecting on seat；
Be mounted on connection frame and its length extending direction for being axially parallel to the pedestal for positioning first girder
The elongated positioning pin of support and a pair of of coaxial aperture on the second girder support；With
Be mounted on connection frame and be parallel to elongated positioning pin for positioning the first girder support and the second girder support
On deviation hole test to ensure the segmentation cotter pilotage of the relative angle of the first girder support and the second girder support.
10. assembly equipment according to claim 9, which is characterized in that the segmentation cotter pilotage is flattened medial and both ends are
The cotter pilotage of cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821082769.2U CN208496197U (en) | 2018-07-10 | 2018-07-10 | The assembly equipment of tower mirror field bracket Main Girder Welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821082769.2U CN208496197U (en) | 2018-07-10 | 2018-07-10 | The assembly equipment of tower mirror field bracket Main Girder Welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208496197U true CN208496197U (en) | 2019-02-15 |
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ID=65283556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821082769.2U Active CN208496197U (en) | 2018-07-10 | 2018-07-10 | The assembly equipment of tower mirror field bracket Main Girder Welding |
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| Country | Link |
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| CN (1) | CN208496197U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112404849A (en) * | 2020-11-13 | 2021-02-26 | 蚌埠凯盛工程技术有限公司 | Floatable positioning tool for welding support of heliostat support girder |
| CN114101713A (en) * | 2021-12-20 | 2022-03-01 | 二重（德阳）重型装备有限公司 | Large 90-degree bent pipe machining method and clamping fixture |
-
2018
- 2018-07-10 CN CN201821082769.2U patent/CN208496197U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112404849A (en) * | 2020-11-13 | 2021-02-26 | 蚌埠凯盛工程技术有限公司 | Floatable positioning tool for welding support of heliostat support girder |
| CN114101713A (en) * | 2021-12-20 | 2022-03-01 | 二重（德阳）重型装备有限公司 | Large 90-degree bent pipe machining method and clamping fixture |
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