CN205205667U - Bearing bracket device - Google Patents
Bearing bracket device Download PDFInfo
- Publication number
- CN205205667U CN205205667U CN201520830542.1U CN201520830542U CN205205667U CN 205205667 U CN205205667 U CN 205205667U CN 201520830542 U CN201520830542 U CN 201520830542U CN 205205667 U CN205205667 U CN 205205667U
- Authority
- CN
- China
- Prior art keywords
- bracket
- fagging
- cone
- pier stud
- load
- 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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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a bearing bracket device, including the bracket, the bracket is installed on pier stud concreted structure, and the bracket includes the mounting panel unanimous with the pier stud concreted structure slope, and pre -buried in the pier stud concrete have a plurality of to climb the awl, and the mounting panel of bracket is installed bracket detachable on pier stud concreted structure with mutually supporting of fastening bolt through climbing the awl. The utility model discloses because all welding seams of bracket weld at the back court, the bracket weld quality control easily, and the bracket installs through fastening bolt at the scene, has simple to operate's characteristics, in addition, after demolising the bracket, can also avoid causing the influence to the concrete outward appearance.
Description
[technical field]
The utility model relates to bridge tower or Bridge Pier Construction technical field, refers to a kind of load-bearing bracket device particularly.
[background technology]
When domestic bridge tower or Bridge Pier Construction, often need to arrange load-bearing bracket at bridge tower concrete surface, using the load bearing support as top concrete structure construction.
In the past in work progress, load-bearing bracket generally adopts pre-embedded steel slab or pre-buried shaped steel, and stripping takes the mode of welding to install bracket later again.Bracket needs artificial at the main stressed weld seam of overhead welding in installation process, construction safety can not ensure, and the more difficult control of welding quality, in addition, after dismounting bracket, concrete surface is difficult to repair, and affects structure durability, therefore need to improve the mounting structure of existing bracket, avoid occurring above problem.
[utility model content]
The purpose of this utility model is the deficiency for above-mentioned background technology, provides a kind of construction safety and can ensure the load-bearing bracket device of structure durability.
The technical solution of the utility model is: a kind of load-bearing bracket device, comprise bracket, described bracket is arranged on pier stud concrete surface, described bracket comprises the installing plate consistent with the pier stud concrete surface gradient, it is characterized in that: be embedded with several in pier stud concrete and climb cone, the installing plate of described bracket to be arranged on dismountable for described bracket on pier stud concrete surface by climbing cooperatively interacting of cone and fastening bolt.
In such scheme:
Described bracket also comprises horizontal fagging and vertical fagging, described vertical fagging is vertically welded in described horizontal fagging bottom surface, be welded on described installing plate inside described horizontal fagging and vertically fagging, stiffener is welded with outside described vertical fagging, described stiffener is upside-down trapezoid, the side weld of described stiffener upper base is connected on described horizontal fagging bottom surface, and described stiffener bottom is consistent with described vertical fagging width.
Described cone of climbing is symmetrically arranged with two row centered by vertical fagging.
Described cone of climbing comprises Embeded nut, pre embedded bolt and cone nut, described pre embedded bolt one end is sleeved in described Embeded nut, described cone nut one end is provided with screwed hole, the described pre embedded bolt other end is located in described screwed hole, and the described cone nut other end is provided with the bolt hole coordinated with described fastening bolt.
Snap ring is provided with between described fastening bolt and cone nut.
A kind of load-bearing bracket device of the present utility model, first installed before building pier stud concrete and pre-buried climb cone, after pier stud concreting completes and reaches requirement of strength, the bracket that back court has been welded by fastening bolt with climb coordinating of cone and be anchored at pier stud concrete surface, until bracket finish using need dismounting time, turn on fastening bolt, bracket can be removed from pier stud concrete surface, subsequently the cone nut of climbing cone is screwed out, with mortar pacch bolt hole.
A kind of load-bearing bracket device of the present utility model, because all weld seams of bracket weld at back court, bracket weldquality easily controls, and bracket is installed by fastening bolt at the scene, there is feature easy for installation, in addition, after dismounting bracket, can also avoid impacting concrete appearance.
[accompanying drawing explanation]
Fig. 1 is the front view of the utility model structure;
Fig. 2 is the lateral view of bracket in the utility model;
Fig. 3 is the installing plate schematic diagram of bracket;
Fig. 4 is the horizontal fagging schematic diagram in bracket;
Fig. 5 is the vertical fagging schematic diagram in bracket;
Fig. 6 is the stiffener schematic diagram in bracket;
Fig. 7 climbs cone schematic diagram in the utility model.
Fig. 8 is at the pre-buried schematic diagram of climbing cone of pier stud concrete surface;
Fig. 9 is the schematic diagram that bracket is arranged on pier stud concrete surface;
Figure 10 is after bracket is removed, at the schematic diagram of pier stud concrete surface with mortar pacch bolt hole.
[detailed description of the invention]
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
With reference to figure 1, originally a kind of load-bearing bracket device whom being, comprise bracket 1, bracket 1 is arranged on pier stud concrete 3 on the surface, bracket 1 comprises the installing plate 103 (with reference to figure 3) consistent with pier stud concrete 3 surface gradient, the present embodiment is embedded with several and climbs cone 2 in pier stud concrete 3, and the installing plate 103 of bracket 1 is arranged on pier stud concrete 3 on the surface by climbing cooperatively interacting of cone 2 and fastening bolt 4 by dismountable for bracket 1.
With reference to figure 2, the bracket 1 of the present embodiment also comprises horizontal fagging 101 (with reference to figure 4) and vertical fagging 102 (with reference to figure 5), horizontal fagging 101 is as support platform, and vertical fagging 102 is vertically welded in horizontal fagging 101 bottom surface, to support horizontal fagging.Be welded on installing plate 103 inside the horizontal fagging 101 of the present embodiment and vertical fagging 102, stiffener 104 (with reference to figure 6) is welded with outside vertical fagging 102, to strengthen the intensity of structure and stability, stiffener 104 is in upside-down trapezoid, the side weld of stiffener 104 upper base is connected on horizontal fagging 101 bottom surface, and stiffener 104 bottom is consistent with vertical fagging 102 width.
The cone 2 of climbing of the present embodiment is symmetrically arranged with two row centered by vertical fagging 102.With reference to figure 7, the cone 2 of climbing of the present embodiment comprises Embeded nut 201, pre embedded bolt 202 and cone nut 203, pre embedded bolt 202 one end is sleeved in Embeded nut 201, cone nut 203 one end is provided with screwed hole, pre embedded bolt 202 other end is located in screwed hole, cone nut 203 other end is provided with the bolt hole coordinated with fastening bolt 4, between fastening bolt 4 and cone nut 203, be also provided with snap ring 204.
During use, first installed before building pier stud concrete 3 and pre-buried climb cone 2 (with reference to figure 8), after pier stud concrete 1 has been built and has been reached requirement of strength, the bracket 3 that back court has been welded by fastening bolt 4 with climb coordinating of cone 2 and be anchored at pier stud concrete 3 surface (with reference to figure 9), until bracket 1 finish using need dismounting time, turn on fastening bolt 4, bracket 1 can be removed from pier stud concrete 3 surface, subsequently the cone nut 203 of climbing cone 2 is screwed out, get final product (with reference to Figure 10) with mortar pacch bolt hole.
Load-bearing bracket device in the present embodiment, because all weld seams of bracket weld at back court, bracket weldquality easily controls, and bracket is installed by fastening bolt at the scene, there is feature easy for installation, in addition, after dismounting bracket, can also avoid impacting concrete appearance.
The above is only preferred embodiment of the present utility model, not does any pro forma restriction to structure of the present utility model.Every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all still belong in the scope of the technical solution of the utility model.
Claims (5)
1. a load-bearing bracket device, comprise bracket (1), described bracket (1) is arranged on pier stud concrete (3) on the surface, described bracket (1) comprises the installing plate (103) consistent with pier stud concrete (3) surface gradient, it is characterized in that: pier stud concrete (3) is inner to be embedded with several and to climb cone (2), the installing plate (103) of described bracket (1) is arranged on pier stud concrete (3) on the surface by climbing cooperatively interacting of cone (2) and fastening bolt (4) by dismountable for described bracket (1).
2. load-bearing bracket device according to claim 1, it is characterized in that: described bracket (1) also comprises horizontal fagging (101) and vertical fagging (102), described vertical fagging (102) is vertically welded in described horizontal fagging (101) bottom surface, described horizontal fagging (101) and vertically fagging (102) inner side are welded on described installing plate (103), described vertical fagging (102) outside is welded with stiffener (104), described stiffener (104) is in upside-down trapezoid, described stiffener (104) upper base side weld is connected on described horizontal fagging (101) bottom surface, described stiffener (104) bottom is consistent with described vertical fagging (102) width.
3. load-bearing bracket device according to claim 2, is characterized in that: described in climb cone (2) be symmetrically arranged with two row centered by vertical fagging (102).
4. the load-bearing bracket device according to claim 1 or 3, it is characterized in that: described in climb cone (2) and comprise Embeded nut (201), pre embedded bolt (202) and cone nut (203), described pre embedded bolt (202) one end is sleeved in described Embeded nut (201), described cone nut (203) one end is provided with screwed hole, described pre embedded bolt (202) other end is located in described screwed hole, and described cone nut (203) other end is provided with the bolt hole coordinated with described fastening bolt (4).
5. load-bearing bracket device according to claim 1, is characterized in that: be provided with snap ring (204) between described fastening bolt (4) and cone nut (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520830542.1U CN205205667U (en) | 2015-10-23 | 2015-10-23 | Bearing bracket device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520830542.1U CN205205667U (en) | 2015-10-23 | 2015-10-23 | Bearing bracket device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205205667U true CN205205667U (en) | 2016-05-04 |
Family
ID=55843395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520830542.1U Expired - Fee Related CN205205667U (en) | 2015-10-23 | 2015-10-23 | Bearing bracket device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205205667U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108842590A (en) * | 2018-09-18 | 2018-11-20 | 王燕春 | The method and bridge of bridge are built for the stiffness bearer of bridge construction, without bracket |
| CN108978470A (en) * | 2018-06-05 | 2018-12-11 | 中铁大桥勘测设计院集团有限公司 | A kind of Cable-stayed Bridge Pylon steel construction anchoring structure |
| CN111321667A (en) * | 2020-03-09 | 2020-06-23 | 中交路桥建设有限公司 | Traceless large-tonnage high pier bracket and anchoring structure thereof |
| CN111851317A (en) * | 2020-08-25 | 2020-10-30 | 中交路桥华南工程有限公司 | Method for installing arch ring of arch bridge |
| CN111877126A (en) * | 2020-08-25 | 2020-11-03 | 中交路桥华南工程有限公司 | Method for installing arch ring of arch bridge |
| CN114941283A (en) * | 2022-05-31 | 2022-08-26 | 中交路桥建设有限公司 | Bearing bracket |
-
2015
- 2015-10-23 CN CN201520830542.1U patent/CN205205667U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108978470A (en) * | 2018-06-05 | 2018-12-11 | 中铁大桥勘测设计院集团有限公司 | A kind of Cable-stayed Bridge Pylon steel construction anchoring structure |
| CN108978470B (en) * | 2018-06-05 | 2020-01-21 | 中铁大桥勘测设计院集团有限公司 | Cable-stayed bridge cable tower steel structure anchoring structure |
| CN108842590A (en) * | 2018-09-18 | 2018-11-20 | 王燕春 | The method and bridge of bridge are built for the stiffness bearer of bridge construction, without bracket |
| CN111321667A (en) * | 2020-03-09 | 2020-06-23 | 中交路桥建设有限公司 | Traceless large-tonnage high pier bracket and anchoring structure thereof |
| CN111851317A (en) * | 2020-08-25 | 2020-10-30 | 中交路桥华南工程有限公司 | Method for installing arch ring of arch bridge |
| CN111877126A (en) * | 2020-08-25 | 2020-11-03 | 中交路桥华南工程有限公司 | Method for installing arch ring of arch bridge |
| CN111851317B (en) * | 2020-08-25 | 2022-08-30 | 中交路桥华南工程有限公司 | Method for installing arch ring of arch bridge |
| CN114941283A (en) * | 2022-05-31 | 2022-08-26 | 中交路桥建设有限公司 | Bearing bracket |
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Legal Events
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20211023 |