CN205414768U - Fixing device - Google Patents
Fixing device Download PDFInfo
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- CN205414768U CN205414768U CN201520582346.7U CN201520582346U CN205414768U CN 205414768 U CN205414768 U CN 205414768U CN 201520582346 U CN201520582346 U CN 201520582346U CN 205414768 U CN205414768 U CN 205414768U
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- fixed frame
- fixing device
- frame
- square hole
- port
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Abstract
The utility model discloses a fixing device for the port of fixed anchor section, cellular square hole structure that the anchor section is spliced for N piece web, N is the positive integer, the device includes: fixed frame is cellular texture, the size is matchd with the port, so that: when the terminal surface of port is fixed in in the fixed frame contact, a fixed frame and the total L of a terminal surface contacting area, wherein, the M piece web in fixed frame and the N piece web all has the contact, and wherein, M piece web be the whole webs except the web of the frame at the anchor section in the N piece web, wherein, fixed frame and terminal surface realize through a welding L contacting area that the contact is fixed. The utility model provides a method adopts beading mode welding anchor section in being used for solving prior art, and big technical problem is warp to the anchor section among the welding process of existence. Realize reducing the deformation volume of anchor section in welding process, improved the technological effect of the manufacturing accuracy of anchor section.
Description
Technical field
This utility model relates to steel structure bridge manufacturing technology field, particularly relates to a kind of fixing device.
Background technology
The cable wire tower anchoring section of bridge is the main load-carrying construction of head tower, and the type of attachment of cable wire tower anchoring section and its superstructure is bolt, requires the highest to the matching degree of anchoring section port, requires the highest to the accuracy of manufacture of port.Therefore, the weld industry of anchoring section and precision controlling are the heavy difficult points of Steel tower fabrication.
Anchoring section is made up of web splice, the welding loading that its structure is intensive, web is thick, need is big, currently, take traditional direct welding method, owing to anchoring section welding exists the features such as thick plates difficulty welding capacity big, intensive is big, welding space is little, in welding process, easily move between web, the deformation causing anchoring section is big, causes the anchoring section port quality of fit after welding poor, coordinates with upper port uneven.Later stage corrects workload greatly, and waste material and human cost delay the duration.
It is to say, employing of the prior art direct welding manner welding anchoring section, there is the technical problem that in welding process, anchoring section deformation is big.
Utility model content
This utility model, by providing a kind of fixing device, solves employing of the prior art direct welding manner welding anchoring section, the technical problem that in the welding process existed, anchoring section deformation is big.
The embodiment of the present application provides following technical scheme:
A kind of fixing device, described fixing device is for fixing the port of anchoring section, and described anchoring section is the cellular square hole structure that N block web splice becomes, and N is positive integer, and described fixing device includes:
Fixed frame, described fixed frame is alveolate texture；The size of described fixed frame and described port match, so that:
When the end face of described port is fixed in the contact of described fixed frame, described fixed frame and described end face have L contact site；Wherein, described fixed frame all contacts with the M block web in described N block web, and wherein, described M block web is, the whole webs in addition to being in the web of the frame of described grappling section in described N block web；M is positive integer；L is positive integer；
Wherein, described fixed frame and described end face are by welding described L contact site, it is achieved contact is fixing.
Optionally, when described end face is fixed in the contact of described fixed frame, described fixed frame all contacts with 4 limits of each interior square hole of described end face；Described interior square hole be 4 limits be not the square hole of described frame.
Optionally, when described end face is fixed in the contact of described fixed frame, described fixed frame all contacts with the inner edge of each outer square hole of described end face；Described outer square hole is that at least 1 limit is the square hole of described frame；Described inner edge is, is not the limit of described frame in 4 limits of described outer square hole.
Optionally, described device also includes: horse plate, and the cross section of described horse plate is triangle；Described horse plate is positioned at described contact site, is welded and fixed described fixed frame and the bonding area of described port to increase.
Optionally, described device also includes: reinforcing plate, and described reinforcing plate is fixed on the described contact site of described fixed frame, to increase the steadiness of the described contact site of described fixed frame.
Optionally, described reinforcing plate is fixedly welded on described fixed frame.
Optionally, described fixed frame particularly as follows: square tube constitute framework or channel-section steel constitute framework.
The one or more technical schemes provided in the embodiment of the present application, at least have the following technical effect that or advantage:
1, the fixing device that the embodiment of the present application provides, the fixed frame mated with the size of described port is set, so that when the end face of described port is fixed in the contact of described fixed frame, all can be welded and fixed with the whole webs in addition to frame of composition anchoring section, to reduce the mobile deformation quantity that described web occurs in welding process, the accuracy of manufacture of described anchoring section has been effectively ensured, safety for whole bridge steel tower provides guarantee, further, this fixture structure is simple, manufacturing cycle is short, the straightening time can be greatly saved, save manpower and materials cost.
2, the fixing device that the embodiment of the present application provides, arrange when described end face is fixed in the contact of described fixed frame, described fixed frame all can be welded and fixed with 4 limits of each interior square hole of described end face, further increase the steadiness of anchoring section to be welded, it is to avoid described web occurs mobile deformation in welding process.
3, the fixing device that the embodiment of the present application provides, the horse plate of triangle is set in described contact site, being welded and fixed described fixed frame and the bonding area of described port to increase, that improves described fixed frame and described port welds steadiness, further ensures the accuracy of manufacture of described anchoring section.
4, the fixing device that the embodiment of the present application provides, arranges reinforcing plate in described contact site, can increase the steadiness of the described contact site of described fixed frame.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, in describing embodiment below, the required accompanying drawing used is briefly described, apparently, accompanying drawing in describing below is only embodiment of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to the accompanying drawing provided.
Fig. 1 is the structural representation one of fixing device in the embodiment of the present application；
Fig. 2 is the structural representation two of fixing device in the embodiment of the present application；
Fig. 3 is the structural representation three of fixing device in the embodiment of the present application；
Fig. 4 is the structural representation four of fixing device in the embodiment of the present application；
Fig. 5 is horse plate and the structure chart of securing plate in the embodiment of the present application.
Detailed description of the invention
The embodiment of the present application, by providing a kind of fixing device, solves employing of the prior art direct welding manner welding anchoring section, the technical problem that in the welding process existed, anchoring section deformation is big.Achieve minimizing anchoring section deformation quantity in welding process, improve the technique effect of the accuracy of manufacture of anchoring section.
For solving above-mentioned technical problem, the general thought of the embodiment of the present application offer technical scheme is as follows:
The application provides a kind of fixing device, and described fixing device is for fixing the port of anchoring section, and described anchoring section is the alveolate texture that N block web splice becomes, and N is positive integer, and described fixing device includes:
Fixed frame, described fixed frame is cellular square hole structure；The size of described fixed frame and described port match, so that:
When the end face of described port is fixed in the contact of described fixed frame, described fixed frame and described end face have L contact site；Wherein, described fixed frame all contacts with the M block web in described N block web, and wherein, described M block web is, the whole webs in addition to being in the web of the frame of described grappling section in described N block web；M is positive integer；L is positive integer；
Wherein, described fixed frame and described end face are by welding described L contact site, it is achieved contact is fixing.
Be can be seen that by foregoing, the fixed frame mated with the size of described port is set, so that when the end face of described port is fixed in the contact of described fixed frame, all can be welded and fixed with the whole webs in addition to frame of composition anchoring section, to reduce the mobile deformation quantity that described web occurs in welding process, the accuracy of manufacture of described anchoring section has been effectively ensured, and the safety for whole bridge steel tower provides guarantee.
In order to be better understood from technique scheme, below in conjunction with Figure of description and specific embodiment, technique scheme is described in detail, the specific features being to be understood that in this utility model embodiment and embodiment is the detailed description to technical scheme, rather than the restriction to technical scheme, in the case of not conflicting, the technical characteristic in the embodiment of the present application and embodiment can be mutually combined.
Embodiment one
In the present embodiment, provide a kind of fixing device, refer to Fig. 1, Fig. 1 is the structural representation of fixing device in the embodiment of the present application, as it is shown in figure 1, described fixing device is for fixing the port 1 of anchoring section, described anchoring section is the cellular square hole structure that N block web splice becomes, N is positive integer, and described fixing device includes:
Fixed frame 2, described fixed frame 2 is in alveolate texture；The size of described fixed frame 2 is mated with described port 1, so that:
When the end face of described port 1 is fixed in the contact of described fixed frame 2, described fixed frame 2 has L contact site 21 with described end face；Wherein, described fixed frame 2 all contacts with the M block web in described N block web, and wherein, described M block web is, the whole webs in addition to being in the web of the frame of described grappling section in described N block web；M is positive integer；L is positive integer；
Wherein, described fixed frame 2 and described end face are by welding described L contact site 21, it is achieved contact is fixing.
Specifically, the dotted line in Fig. 1 to Fig. 4 represents described port 1, and solid line represents described fixed frame 2；The intersection point of described dotted line and described solid line is described contact portion 21.
Structure and the installation of described fixing device of described fixing device are described in detail below.
First, the structure of described fixing device is introduced.
In the embodiment of the present application, frame in view of described grappling section often can first be welded and fixed, therefore can be as shown in Figure 1, contact site 21 is not set on described frame, but it is respectively provided with described contact site 21 on all webs outside flash trimming frame, to avoid the movement that web occurs in welding process, cause grappling section deformation.
Certainly, in specific implementation process, it is also possible to arranging contact site 21 on the frame of described grappling section as shown in Figure 2, this is not restricted.
In the embodiment of the present application, in order to increase the fixing fastness of described port 1 further, can be as it is shown in figure 1, arrange when described end face is fixed in the contact of described fixed frame 2, described fixed frame 2 all contacts with 4 limits of each interior square hole of described end face；Described interior square hole is, 4 limits are not the square hole of described frame.
Further, also shown in FIG. 1, when described end face is fixed in the contact of described fixed frame 2, described fixed frame 2 all contacts with the inner edge of each outer square hole of described end face；Described outer square hole is, at least 1 limit is the square hole of frame of described end face；Described inner edge is, is not the limit of the frame of described end face in 4 limits of described outer square hole.
In specific implementation process, for limit longer in described outer square hole or described interior square hole, multiple contact point can be set, to increase the fixing fastness of described port 1.As it is shown on figure 3, described fixed frame 2 and each You Liangge contact site, long limit 21 relatively of described outer square hole.
In specific implementation process, the frame of described fixed frame 2 can be square, it is also possible to being illustrated in figure 4 polygon, this is not restricted.
Further, refer to Fig. 5, Fig. 5 is horse plate and the structure chart of securing plate in the embodiment of the present application, as it is shown in figure 5, described device also includes:
Horse plate 3, the cross section of described horse plate 3 is triangle；Described horse plate 3 is positioned at described contact site 21, is welded and fixed described fixed frame 2 and the bonding area of described port 1 to increase.
In specific implementation process, can arrange 1 horse plate 3 at a described contact site 21 and can also arrange 2 horse plates 3 as shown in Figure 5, this is not restricted.
Specifically, the horse plate 3 of triangle is set in described contact site 21, being welded and fixed described fixed frame 2 and the bonding area of described port 1 to increase, that improves described fixed frame 2 and described port 1 welds steadiness, further ensures the accuracy of manufacture of described anchoring section.
Further, as it is shown in figure 5, described device also includes:
Reinforcing plate 4, described reinforcing plate 4 is fixed on the described contact site 21 of described fixed frame 2, to increase the steadiness of the described contact site 21 of described fixed frame 2.
In the embodiment of the present application, described reinforcing plate 4 is fixedly welded on described fixed frame 2.
In the embodiment of the present application, described fixed frame 2 particularly as follows: square tube constitute framework or channel-section steel constitute framework.
When the framework that described fixed frame 2 is constituted for channel-section steel, the bottom of described channel-section steel and described port 1 contact bonding；Described reinforcing plate 4 is weldingly fixed in the groove of described channel-section steel, to strengthen the steadiness of described channel-section steel.
In specific implementation process, the size of the anchoring section that can consolidate as required and structure change the size of described fixing device 2, and described fixing device 2 can be suitably used for sizes anchoring section.
It follows that introduce the installation of described fixing device.
When needing the deformation controlling anchoring section port, first, measure the size of described anchoring section, to determine size and the material specification of described fixed frame.Basic principle is when described fixed frame is fixed on the port of anchoring section, to there being contact site at each web.
It follows that the triangle horse plate that design size is corresponding with described fixed frame, triangle horse plate is used for connecting described port and fixed frame.
Subsequently, the reinforcing plate that design size is corresponding with described fixed frame.
Finally, described set square horse plate and described port are welded；Weld described set square horse plate and described fixed frame；Weld described fixed frame and described reinforcing plate, complete the installation of described fixing device.
Technical scheme in above-mentioned the embodiment of the present application, at least has the following technical effect that or advantage:
1, the fixing device that the embodiment of the present application provides, the fixed frame mated with the size of described port is set, so that when the end face of described port is fixed in the contact of described fixed frame, all can be welded and fixed with the whole webs in addition to frame of composition anchoring section, to reduce the mobile deformation quantity that described web occurs in welding process, the accuracy of manufacture of described anchoring section has been effectively ensured, safety for whole bridge steel tower provides guarantee, further, this fixture structure is simple, manufacturing cycle is short, the straightening time can be greatly saved, save manpower and materials cost.
2, the fixing device that the embodiment of the present application provides, arrange when described end face is fixed in the contact of described fixed frame, described fixed frame all can be welded and fixed with 4 limits of each interior square hole of described end face, further increase the steadiness of anchoring section to be welded, it is to avoid described web occurs mobile deformation in welding process.
3, the fixing device that the embodiment of the present application provides, the horse plate of triangle is set in described contact site, being welded and fixed described fixed frame and the bonding area of described port to increase, that improves described fixed frame and described port welds steadiness, further ensures the accuracy of manufacture of described anchoring section.
4, the fixing device that the embodiment of the present application provides, arranges reinforcing plate in described contact site, can increase the steadiness of the described contact site of described fixed frame.
Although having been described for preferred embodiment of the present utility model, but those skilled in the art once know basic creative concept, then these embodiments can be made other change and amendment.So, claims are intended to be construed to include preferred embodiment and fall into all changes and the amendment of this utility model scope.
Obviously, those skilled in the art can carry out various change and modification without deviating from spirit and scope of the present utility model to this utility model.So, if these amendments of the present utility model and modification belong within the scope of this utility model claim and equivalent technologies thereof, then this utility model is also intended to comprise these change and modification.
Claims (7)
1. a fixing device, it is characterised in that described fixing device is for fixing the port of anchoring section, and described anchoring section is the cellular square hole structure that N block web splice becomes, and N is positive integer, and described fixing device includes:
Fixed frame, described fixed frame is alveolate texture；The size of described fixed frame and described port match, so that:
When the end face of described port is fixed in the contact of described fixed frame, described fixed frame and described end face have L contact site；Wherein, described fixed frame all contacts with the M block web in described N block web, and wherein, described M block web is, the whole webs in addition to being in the web of the frame of described anchoring section in described N block web；M is positive integer；L is positive integer；
Wherein, described fixed frame and described end face are by welding described L contact site, it is achieved contact is fixing.
2. fixing device as claimed in claim 1, it is characterised in that when described end face is fixed in the contact of described fixed frame, described fixed frame all contacts with 4 limits of each interior square hole of described end face；Described interior square hole be 4 limits be not the square hole of described frame.
3. fixing device as claimed in claim 2, it is characterised in that when described end face is fixed in the contact of described fixed frame, described fixed frame all contacts with the inner edge of each outer square hole of described end face；Described outer square hole is that at least 1 limit is the square hole of described frame；Described inner edge is, is not the limit of described frame in 4 limits of described outer square hole.
4. fixing device as claimed in claim 1, it is characterised in that described device also includes:
Horse plate, the cross section of described horse plate is triangle；Described horse plate is positioned at described contact site, is welded and fixed described fixed frame and the bonding area of described port to increase.
5. fixing device as claimed in claim 1, it is characterised in that described device also includes:
Reinforcing plate, described reinforcing plate is fixed on the described contact site of described fixed frame, to increase the steadiness of the described contact site of described fixed frame.
6. fixing device as claimed in claim 5, it is characterised in that described reinforcing plate is fixedly welded on described fixed frame.
7. the fixing device as described in claim 1-6 is arbitrary, it is characterised in that described fixed frame particularly as follows: square tube constitute framework or channel-section steel constitute framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520582346.7U CN205414768U (en) | 2015-08-05 | 2015-08-05 | Fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520582346.7U CN205414768U (en) | 2015-08-05 | 2015-08-05 | Fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205414768U true CN205414768U (en) | 2016-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520582346.7U Expired - Fee Related CN205414768U (en) | 2015-08-05 | 2015-08-05 | Fixing device |
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| CN (1) | CN205414768U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107297598A (en) * | 2017-06-15 | 2017-10-27 | 江苏晟兴和金属板业有限公司 | Preparation technology without glue aluminum cellular board |
-
2015
- 2015-08-05 CN CN201520582346.7U patent/CN205414768U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107297598A (en) * | 2017-06-15 | 2017-10-27 | 江苏晟兴和金属板业有限公司 | Preparation technology without glue aluminum cellular board |
| CN107297598B (en) * | 2017-06-15 | 2019-06-14 | 江苏晟兴和金属板业有限公司 | Preparation process without glue aluminum honeycomb plate |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20200805 |
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| CF01 | Termination of patent right due to non-payment of annual fee |