CN214061307U - Whole reinforcing apparatus of bridge - Google Patents
Whole reinforcing apparatus of bridge Download PDFInfo
- Publication number
- CN214061307U CN214061307U CN202021712243.5U CN202021712243U CN214061307U CN 214061307 U CN214061307 U CN 214061307U CN 202021712243 U CN202021712243 U CN 202021712243U CN 214061307 U CN214061307 U CN 214061307U
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- CN
- China
- Prior art keywords
- bridge
- seat
- bow member
- arc
- arc steel
- 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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Abstract
The utility model provides a whole reinforcing apparatus of bridge, including the bridge seat, its characterized in that fixed surface is connected with the pier on the bridge seat, pier top fixedly connected with bridge, bridge seat top fixed mounting has the base, fixed surface installs the arc steel bow member on the base, arc steel bow member other end fixed mounting is on another base upper surface, base fixed mounting is on adjacent bridge seat upper surface, arc steel bow member one end articulates there is supplementary bow member B, the arc steel bow member other end articulates there is supplementary bow member A, the pin has been cup jointed to arc steel bow member bottom. The utility model discloses a design of arc steel bow member arranges two adjacent bridge seats upper surfaces in respectively with arc steel bow member both ends, at the structure of arc steel bow member top fixed mounting and bridge contact to support the bridge through this structure, avoided traditional in pier surface drilling installation strutting arrangement and influence pier structural safety.
Description
Technical Field
The utility model mainly relates to a bridge engineering's technical field, concretely relates to whole reinforcing apparatus of bridge.
Background
In order to adapt to the modern traffic industry with high-speed development, a viaduct becomes a common road, and a bridge of the viaduct generally consists of an upper structure, a lower structure, a support and an auxiliary structure, wherein the upper structure is also called a bridge span structure and is a main structure for crossing obstacles; the lower structure comprises a bridge abutment, a bridge pier and a foundation; the support is a force transmission device arranged at the supporting positions of the bridge span structure and the bridge pier or the bridge abutment.
Along with the time lapse, can not satisfy the requirement on the performance again of some bridges influenced by service life to need consolidate the bridge, pass with the safety of guaranteeing the bridge, current bridge reinforcing apparatus need drill hole implantation reinforcing bar again on the pontic or the pier more, thereby further destroy the pontic structure, influence the mechanical properties of pontic.
SUMMERY OF THE UTILITY MODEL
The utility model mainly provides a whole reinforcing apparatus of bridge for solve the technical problem who proposes in the above-mentioned background art.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides an integral bridge reinforcing device, including the bridge seat, fixed surface is connected with the pier on the bridge seat, pier top fixedly connected with bridge, bridge seat top fixed mounting has the base, fixed surface installs the arc steel bow member on the base, arc steel bow member other end fixed mounting is on another base upper surface, base fixed mounting is on adjacent bridge seat upper surface, arc steel bow member one end articulates there is supplementary bow member B, the arc steel bow member other end articulates there is supplementary bow member A, the pin has been cup jointed to arc steel bow member bottom.
The arc steel arch frame is characterized in that a main supporting seat is fixedly installed at the top end of the arc steel arch frame, a stud is connected to the top end of the main supporting seat through threads, and an installation platform is connected to the top end of the stud through threads.
The auxiliary arch frame is characterized in that a mounting seat B is fixedly mounted at the top end of the auxiliary arch frame B, a supporting block B is fixedly mounted at the top end of the mounting seat B, a mounting seat A is fixedly mounted at the top end of the auxiliary arch frame A, a supporting block A is fixedly mounted at the top end of the mounting seat A, a mounting hole is machined in the upper surface of the supporting block A, and a mounting hole is machined in the upper surface of the supporting block B.
The utility model discloses a nut, main tributary supporting seat, mount pad, nut and nut, main tributary supporting seat one end fixedly connected with screw rod A, mount pad B one end fixedly connected with screw rod B, screw rod B other end threaded connection has the nut, nut other end threaded connection has screw rod A, the main tributary supporting seat other end has the nut through screw rod A threaded connection, the nut other end has screw rod B through threaded connection, screw rod B other end fixedly connected with mount pad A.
The bridge bottom is provided with mounting platform, the mounting platform bottom fixed mounting of bridge bottom has the mount table.
Threads are processed at two ends of the stud, four groups of threaded holes are processed in the main support seat, and four groups of threaded holes are processed at the bottom of the mounting table.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a design of arc steel bow member arranges two adjacent bridge seats upper surfaces in respectively with arc steel bow member both ends, at the structure of arc steel bow member top fixed mounting and bridge contact to support the bridge through this structure, avoided traditional in pier surface drilling installation strutting arrangement and influence pier structural safety.
2. The utility model discloses a design of supplementary bow member supports the bridge bottom the articulated supplementary bow member other end of arc steel bow member, through the horizontal effort of the balanced arc steel bow member of the horizontal reaction force of support to the bridge seat when supporting the bridge.
The present invention will be explained in detail with reference to the drawings and specific embodiments.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic structural view of an auxiliary arch frame B of the present invention;
FIG. 4 is a schematic view of the arc steel arch structure of the present invention;
fig. 5 is a schematic structural view of the main supporting seat of the present invention.
In the figure: 1. a bridge seat; 2. a base; 3. a bridge pier; 4. a bridge; 5. an arc-shaped steel arch frame; 6. An auxiliary arch B; 7. a mounting seat A; 8. a supporting block A; 9. a mounting seat B; 10. a support block B; 11. a main supporting seat; 12. a stud; 13. an installation table; 14. a screw A; 15. a nut; 16. a screw B; 17. a pin; 18. and (4) an auxiliary arch A.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Please refer to fig. 1-5 in greater detail, an integral bridge reinforcement device comprises a bridge seat 1, and is characterized in that the upper surface of the bridge seat 1 is fixedly connected with a bridge pier 3, the top end of the bridge pier 3 is fixedly connected with a bridge 4, the top end of the bridge seat 1 is fixedly provided with a base 2, the upper surface of the base 2 is fixedly provided with an arc-shaped steel arch 5, the other end of the arc-shaped steel arch 5 is fixedly arranged on the upper surface of the other base 2, the base 2 is fixedly arranged on the upper surface of the adjacent bridge seat 1, one end of the arc-shaped steel arch 5 is hinged with an auxiliary arch B6, the other end of the arc-shaped steel arch 5 is hinged with an auxiliary arch A18, and the bottom end of the arc-shaped steel arch 5 is sleeved with a pin 17.
The top end of the arc-shaped steel arch frame 5 is fixedly provided with a main supporting seat 11, the top end of the main supporting seat 11 is in threaded connection with a stud 12, and the top end of the stud 12 is in threaded connection with an installation platform 13.
Auxiliary bow member B6 top fixed mounting has mount pad B9, and mount pad B9 top fixed mounting has supporting shoe B10, and auxiliary bow member A18 top fixed mounting has mount pad A7, and mount pad A7 top fixed mounting has supporting shoe A8, and supporting shoe A8 upper surface processing has the mounting hole, and supporting shoe B10 upper surface processing has the mounting hole.
Main tributary support seat 11 one end fixedly connected with screw rod A14, mount pad B9 one end fixedly connected with screw rod B16, screw rod B16 other end threaded connection has nut 15, nut 15 other end threaded connection has screw rod A14, main tributary support seat 11 other end has nut 15 through screw rod A14 threaded connection, the nut 15 other end has screw rod B16 through threaded connection, screw rod B16 other end fixedly connected with mount pad A7.
The bottom of the bridge 4 is provided with a mounting platform, and the bottom of the mounting platform at the bottom of the bridge 4 is fixedly provided with a mounting platform 13.
Two ends of the stud 12 are provided with threads, four groups of threaded holes are formed in the main support seat 11, and four groups of threaded holes are formed at the bottom of the mounting platform 13.
The utility model discloses a concrete operation as follows:
when the device is used, the base 2 is fixedly arranged on the upper surface of the bridge seat 1, the arc-shaped steel arch 5 is fixedly arranged at the top end of the base 2, the auxiliary arch A18 and the auxiliary arch 6 are hinged to two ends of the arc-shaped steel arch 5, the mounting seat A7 is fixedly arranged on the upper surface of the auxiliary arch A18, the supporting block A8 is fixedly arranged on the upper surface of the mounting seat A7, the supporting block 8 is installed in contact with the bottom of the bridge 4, the mounting table 13 is jacked up on the upper surface of the main support seat 11 through a hydraulic device until the top end of the mounting table 13 is in contact with the bottom of the bridge 4, the stud 12 is rotated to enable the stud 12 to form support between the main support seat 11 and the mounting table 13, a steel plate is placed between the main support seat 11 and the mounting table 13, and the nut 15 is rotated to enable the screw A14 and the screw B16 to be tightened, and the process of the bridge reinforcing device is completed.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.
Claims (6)
1. The integral bridge reinforcing device comprises a bridge seat (1) and is characterized in that the upper surface of the bridge seat (1) is fixedly connected with a bridge pier (3), the top end of the bridge pier (3) is fixedly connected with a bridge (4), the top end of the bridge seat (1) is fixedly provided with a base (2), the upper surface of the base (2) is fixedly provided with an arc-shaped steel arch (5), the other end of the arc-shaped steel arch (5) is fixedly arranged on the upper surface of another base (2), the base (2) is fixedly arranged on the upper surface of the adjacent bridge seat (1), one end of the arc-shaped steel arch (5) is hinged with an auxiliary arch B (6), the other end of the arc-shaped steel arch (5) is hinged with an auxiliary arch A (18), and the bottom end of the arc-shaped steel arch (5) is sleeved with a pin (17).
2. The integral bridge reinforcing device according to claim 1, wherein a main supporting seat (11) is fixedly installed at the top end of the arc-shaped steel arch frame (5), a stud (12) is connected to the top end of the main supporting seat (11) in a threaded mode, and an installation platform (13) is connected to the top end of the stud (12) in a threaded mode.
3. The integral bridge reinforcing device according to claim 1, wherein an installation base B (9) is fixedly installed at the top end of the auxiliary arch frame B (6), a supporting block B (10) is fixedly installed at the top end of the installation base B (9), an installation base A (7) is fixedly installed at the top end of the auxiliary arch frame A (18), a supporting block A (8) is fixedly installed at the top end of the installation base A (7), an installation hole is formed in the upper surface of the supporting block A (8), and an installation hole is formed in the upper surface of the supporting block B (10).
4. The integral bridge reinforcing device according to claim 2, wherein one end of the main supporting seat (11) is fixedly connected with a screw A (14), one end of the mounting seat B (9) is fixedly connected with a screw B (16), the other end of the screw B (16) is in threaded connection with a nut (15), the other end of the nut (15) is in threaded connection with the screw A (14), the other end of the main supporting seat (11) is in threaded connection with a nut (15) through the screw A (14), the other end of the nut (15) is in threaded connection with a screw B (16), and the other end of the screw B (16) is fixedly connected with a mounting seat A (7).
5. The integral bridge reinforcing device according to claim 1, wherein a mounting platform is arranged at the bottom end of the bridge (4), and a mounting platform (13) is fixedly mounted at the bottom of the mounting platform at the bottom end of the bridge (4).
6. The integral bridge reinforcing device according to claim 2, wherein two ends of the stud (12) are provided with threads, four groups of threaded holes are formed in the main supporting seat (11), and four groups of threaded holes are formed in the bottom of the mounting table (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021712243.5U CN214061307U (en) | 2020-08-17 | 2020-08-17 | Whole reinforcing apparatus of bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021712243.5U CN214061307U (en) | 2020-08-17 | 2020-08-17 | Whole reinforcing apparatus of bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214061307U true CN214061307U (en) | 2021-08-27 |
Family
ID=77386165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021712243.5U Expired - Fee Related CN214061307U (en) | 2020-08-17 | 2020-08-17 | Whole reinforcing apparatus of bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214061307U (en) |
-
2020
- 2020-08-17 CN CN202021712243.5U patent/CN214061307U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210827 |