CN216615544U

CN216615544U - Bridge reinforced structure

Info

Publication number: CN216615544U
Application number: CN202123437865.9U
Authority: CN
Inventors: 张少华
Original assignee: Shangqiu Yudong Highway Prospecting Design Co ltd
Current assignee: Shangqiu Yudong Highway Prospecting Design Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-05-27
Anticipated expiration: 2031-12-31

Abstract

The utility model belongs to the technical field of the technique of bridge and specifically relates to a bridge reinforced structure is related to, including setting up the strengthening mechanism on support column and decking, the bracing piece that strengthening mechanism supported including installing mounting panel one on the support column, installing mounting panel two on the decking and being used for carrying out the decking, the one end of bracing piece sets up on mounting panel one, and the other end sets up on mounting panel two. This application has the intermediate position department that can reduce the bridge plate and takes place sunken phenomenon easily, and then improves the life's of bridge plate effect.

Description

Bridge reinforced structure

Technical Field

The application relates to the technical field of bridges, in particular to a bridge reinforcing structure.

Background

At present, a bridge refers to a building constructed for a road to cross natural or artificial obstacles, and is erected on rivers, lakes and seas to enable vehicles, pedestrians and the like to smoothly pass through, and generally consists of bridge plates, support columns and an attached structure.

Current bridge supports the bridge plate through the support column of installing at the ascending both ends of bridge plate length direction in the use, and when the vehicle pedestrian passed through the bridge plate, effort such as gravity that the bridge plate received passed to the support column from the bridge plate.

In view of the above-mentioned related technologies, the inventor thinks that there is a defect that the middle position of the bridge plate in the length direction is easy to sink after being subjected to an acting force, thereby resulting in a short service life of the bridge plate.

SUMMERY OF THE UTILITY MODEL

In order to reduce the easy sunken phenomenon that takes place of intermediate position department of bridge plate, and then improve the life of bridge plate, this application provides a bridge reinforced structure.

The application provides a pair of bridge reinforced structure adopts following technical scheme:

the utility model provides a bridge reinforced structure, is including setting up the strengthening mechanism on support column and decking, strengthening mechanism is including installing mounting panel one on the support column, installing mounting panel two on the decking and being used for carrying out the bracing piece that supports to the decking, the one end of bracing piece sets up on mounting panel one, and the other end sets up on mounting panel two.

Through adopting above-mentioned technical scheme, be provided with reinforcing mechanism on the bridge plate, through on installing mounting panel one to the support column, install mounting panel two on the bridge plate, bracing piece, bridge plate and support column form stable triangle-shaped bearing structure, realize the support to the bridge plate, can reduce the easy sunken phenomenon that takes place of intermediate position department of bridge plate, and then improve the life of bridge plate.

Optionally: the bracing piece includes that the normal running fits the telescopic tube on the mounting panel one, sliding fit the telescopic link in the telescopic tube and be used for the check lock of telescopic link extrusion locking and unblock, the one end and the two normal running fit of mounting panel of telescopic link.

Through adopting above-mentioned technical scheme, with the telescopic link slide adjusting in telescopic sleeve, adjust the completion back, the rotation check lock lever extrudes the locking to the telescopic link through the check lock lever, can realize the regulation to the length of bracing piece, and then can conveniently install mounting panel two in the different positions department of decking.

Optionally: a plurality of locking holes are formed in the telescopic sleeve along the sliding direction of the telescopic rod, and the locking rods are in threaded fit in the locking holes.

Through adopting above-mentioned technical scheme, with the check lock lever rotating, the check lock lever can the screw in locking downthehole to lock the telescopic link, the simple operation.

Optionally: the bridge plate is provided with a fixed plate, the fixed plate is provided with a sliding groove along the length direction of the bridge plate, and the top end of the second mounting plate is in sliding fit in the sliding groove.

Through adopting above-mentioned technical scheme, slide adjusting the mounting panel two in the spout, can realize the length adjustment to the bracing piece, it is more convenient to make the length adjustment of bracing piece.

Optionally: and the two ends of the fixing plate in the length direction of the bridge plate are provided with limiting parts for limiting the sliding of the mounting plate II.

Through adopting above-mentioned technical scheme, through the setting of spacing portion, can reduce the phenomenon of the second follow slippage of mounting panel in the spout.

Optionally: be provided with adjusting device on the fixed plate, adjusting device includes two sliding fit of mounting panel and is used for driving two adjacent mounting panels two towards the gliding two-way screw rod in the direction that is close to each other, the worm wheel of cover on locating two-way screw rod and the worm that meshes on the worm wheel, worm rotating fit is on the fixed plate.

Through adopting above-mentioned technical scheme, be provided with adjusting device on the fixed plate, the rotating worm can drive worm wheel and two-way screw rod and rotate, realizes the regulation to the position of mounting panel two, makes the regulation of the position of mounting panel two labour saving and time saving more.

Optionally: the mounting plate I is provided with a connecting frame sleeved on the support column, and the connecting frame comprises a first connecting plate arranged on the first mounting plate, a second connecting plate which is rotatably matched on the first connecting plate, and a locking assembly which is used for extruding, locking and unlocking the first connecting plate and the second connecting plate.

Through adopting above-mentioned technical scheme, be provided with the link on the mounting panel one, establish back on the support column with connecting plate one and connecting plate two covers, extrude the locking with connecting plate two through locking Assembly, can realize the installation of link, simultaneously through the setting of link, can make the mounting panel one and the support column between be connected more firmly.

Optionally: the locking assembly comprises a sliding rod in sliding fit in the connecting plate I, an insertion rod arranged on the sliding rod and an elastic piece used for pushing the insertion rod to be inserted into the insertion hole, and the elastic piece is arranged between the connecting plate I and the insertion rod.

Through adopting above-mentioned technical scheme, connecting plate one and connecting plate two are established behind the support column, loosen the slide bar, and the elastic component can drive the peg graft pole and insert in the spliced eye, realizes being connected between connecting plate one and the connecting plate two, makes the connection between connecting plate one and the connecting plate two more convenient.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the reinforcing mechanism is arranged on the bridge plate, the mounting plate I is mounted on the support column, the mounting plate II is mounted on the bridge plate, and the support rod, the bridge plate and the support column form a stable triangular support structure, so that the bridge plate is supported, the phenomenon that the middle position of the bridge plate is easy to sink can be reduced, and the service life of the bridge plate is prolonged;

2. after the first connecting plate and the second connecting plate are sleeved on the supporting column, the sliding rod is loosened, the elastic piece can drive the insertion rod to be inserted into the insertion hole, connection between the first connecting plate and the second connecting plate is achieved, and connection between the first connecting plate and the second connecting plate is more convenient.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is a partial sectional view showing the connection relationship of the reinforcing mechanism and the fixing plate;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is a partially enlarged view at B in fig. 2.

Reference numerals: 1. a support pillar; 2. a bridge plate; 3. a reinforcement mechanism; 31. a first mounting plate; 32. a second mounting plate; 33. a support bar; 331. a telescopic sleeve; 332. a telescopic rod; 333. a locking lever; 4. a locking hole; 5. a fixing plate; 51. a chute; 52. a limiting part; 6. an adjustment device; 61. a bidirectional screw; 62. a worm gear; 63. a worm; 7. a connecting frame; 71. a first connecting plate; 72. a second connecting plate; 721. inserting holes; 73. a locking assembly; 731. a slide bar; 732. a plug rod; 733. an elastic member.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses bridge reinforced structure. Referring to fig. 1 and 2, a bridge reinforcing structure includes reinforcing mechanisms 3 disposed on a support column 1 and a bridge plate 2, the support column 1 is a rectangular structure, two sets of reinforcing mechanisms 3 are disposed in a width direction of the bridge plate 2, and two reinforcing mechanisms 3 disposed oppositely along a length direction of the bridge plate 2 are disposed oppositely in each set of reinforcing mechanisms 3. The bridge plate 2 supports the bridge plate 2 through the support column 1 in the use process, and supports and reinforces the position between two reinforcing mechanisms 3 on the bridge plate 2 length direction through the reinforcing mechanism 3 simultaneously.

Referring to fig. 1 and 2, the reinforcing mechanism 3 includes a first mounting plate 31 mounted on the support column 1, a second mounting plate 32 mounted on the bridge plate 2, and a support rod 33 for supporting the bridge plate 2, and referring to fig. 3, the first mounting plate 31 is a concave-shaped plate, the second mounting plate 32 is an i-shaped plate, one end of the support rod 33 is hinged to the first mounting plate 31, the other end + is hinged to the second mounting plate 32, the first mounting plate 31 is mounted on the support column 1, the second mounting plate 32 is mounted on the bridge plate 2, and the bridge plate 2 is supported by the support rod 33.

Referring to fig. 2 and 3, the support rod 33 includes a telescopic sleeve 331 hinged to the first mounting plate 31, a telescopic rod 332 slidably fitted in the telescopic sleeve 331, and a locking rod 333 for squeezing, locking and unlocking the telescopic rod 332, a groove for sliding the telescopic rod 332 is formed in the telescopic sleeve 331, a plurality of locking holes 4 are formed in the telescopic sleeve 331 along the sliding direction of the telescopic rod 332, the locking holes 4 are threaded holes, through holes corresponding to the locking holes 4 are formed in the telescopic rod 332, and the top end of the telescopic rod 332 is hinged to the second mounting plate 32. The locking rod 333 is in threaded fit with the locking hole 4, when the position of the telescopic rod 332 in the telescopic sleeve 331 needs to be limited, the locking rod 333 is rotated, the locking rod 333 is screwed into the locking hole 4 and screwed into the through hole of the telescopic rod 332, the telescopic rod 332 and the telescopic sleeve 331 are fixedly locked, when the position of the telescopic rod 332 in the telescopic sleeve 331 needs to be adjusted, the locking rod 333 is screwed out of the through hole of the telescopic rod 332, the telescopic rod 332 is pulled to be adjusted in the telescopic sleeve 331, and after the adjustment is completed, the telescopic rod 332 is locked by rotating the locking rod 333.

Referring to fig. 1 and 2, in order to make the connection between the first mounting plate 31 and the support column 1 more stable, a connecting frame 7 sleeved on the support column 1 is arranged on the first mounting plate 31, the connecting frame 7 comprises a first connecting plate 71 fixedly arranged on the first mounting plate 31, a second connecting plate 72 in rotating fit on the first connecting plate 71, and a locking assembly 73 for pressing, locking and unlocking the first connecting plate 71 and the second connecting plate 72, and in combination with fig. 3, one end of the first connecting plate 71 is hinged to the second connecting plate 72, and the other end is detachably connected through the locking assembly 73. When the connecting frame 7 needs to be installed on the supporting column 1, the second connecting plate 72 is rotated firstly, the first connecting plate 71 is sleeved on the supporting column 1, the second connecting plate 72 is rotated to the first connecting plate 71, and then the locking component 73 extrudes and locks the second connecting plate 72 to complete installation of the connecting frame 7.

Referring to fig. 2 and 3, a jack 721 is formed on the second connecting plate 72, the jack 721 is a through hole, the locking assembly 73 includes a sliding rod 731 slidably fitted in the first connecting plate 71, a plug 732 fixedly mounted on the sliding rod 731, and an elastic member 733 for pushing the plug 732 to be inserted into the jack 721, the sliding rod 731 is a T-shaped rod, the elastic member 733 is disposed between the first connecting plate 71 and the plug 732, the elastic member 733 can directly adopt a spring, the elastic member 733 is sleeved on the sliding rod 731, and when the plug 732 needs to be no longer locked to the jack 721, the sliding rod 731 is pulled to drive the plug 732 to extrude the elastic member 733 and slide out of the jack 721, and the plug 732 is unlocked from between the plug 732 and the second connecting plate 72.

Referring to fig. 1 and 2, in order to support a plurality of positions on the bridge plate 2, a fixing plate 5 is disposed on a lower surface of the bridge plate 2, the fixing plate 5 is fixedly mounted on the bridge plate 2 through bolts, a sliding groove 51 is formed in the fixing plate 5 along the length direction of the bridge plate 2, the cross section of the sliding groove 51 is "T" shaped, and the top end of the mounting plate two 32 is slidably fitted in the sliding groove 51. The fixing plate 5 is provided with a limiting portion 52 at both ends in the length direction of the bridge plate 2, and the limiting portion 52 is used for limiting the sliding of the second mounting plate 32.

Referring to fig. 2 and 4, the fixing plate 5 is provided with an adjusting device 6, the adjusting device 6 includes a two-way screw 61 which is in sliding fit with the two mounting plates 32 and is used for driving the two adjacent mounting plates 32 to slide in the direction of approaching each other, a worm wheel 62 fixedly sleeved on the two-way screw 61, and a worm 63 meshed on the worm wheel 62, a hand wheel is fixedly arranged on the worm 63, a plate for rotatably supporting the worm 63 is fixedly arranged on the fixing plate 5, and the two mounting plates 32 are respectively in threaded fit with two ends of the two-way screw 61. When the position of the second mounting plate 32 needs to be adjusted, the locking rod 333 is firstly enabled not to lock the telescopic rod 332 any more, then the worm 63 is rotated to sequentially drive the worm wheel 62 and the bidirectional screw 61 to rotate to drive the two second mounting plates 32 to slide towards the mutually approaching direction, and after the sliding adjustment is completed, the locking rod 333 is rotated to lock the telescopic rod 332 through the locking rod 333, so that the position adjustment of the second mounting plates 32 is completed.

The implementation principle of the bridge reinforcing structure provided by the embodiment of the application is as follows: need consolidate bridge plate 2 when supporting, earlier with fixed plate 5 fixed mounting on bridge plate 2, then with link 7 fixed mounting on support column 1, rotating adjusting device 6 afterwards, adjust two 32 positions of two mounting panels on the length direction along bridge plate 2, and drive telescopic link 332 and slide in telescopic sleeve 331 and adjust, adjust the completion back, lock telescopic link 332 through check lock rod 333, the completion is to the installation of reinforced structure, support bridge plate 2 through reinforced structure.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a bridge reinforced structure which characterized in that: including setting up reinforcing mechanism (3) on support column (1) and bridge plate (2), reinforcing mechanism (3) including install mounting panel (31) on support column (1), install mounting panel two (32) on bridge plate (2) and be used for carrying out bracing piece (33) that support to bridge plate (2), the one end of bracing piece (33) sets up on mounting panel one (31), and the other end sets up on mounting panel two (32).

2. The bridge reinforcing structure of claim 1, wherein: the supporting rod (33) comprises a telescopic sleeve (331) which is in rotating fit with the first mounting plate (31), a telescopic rod (332) which is in sliding fit with the telescopic sleeve (331) and a locking rod (333) which is used for extruding, locking and unlocking the telescopic rod (332), and one end of the telescopic rod (332) is in rotating fit with the second mounting plate (32).

3. A bridge reinforcing structure according to claim 2, wherein: a plurality of locking holes (4) are formed in the telescopic sleeve (331) along the sliding direction of the telescopic rod (332), and the locking rod (333) is in threaded fit with the locking holes (4).

4. The bridge reinforcing structure of claim 1, wherein: a fixing plate (5) is arranged on the bridge plate (2), a sliding groove (51) in the length direction of the bridge plate (2) is formed in the fixing plate (5), and the top end of the second mounting plate (32) is in sliding fit in the sliding groove (51).

5. The bridge reinforcing structure of claim 4, wherein: and both ends of the fixing plate (5) in the length direction of the bridge plate (2) are provided with limiting parts (52) for limiting the sliding of the second mounting plate (32).

6. The bridge reinforcing structure of claim 5, wherein: be provided with adjusting device (6) on fixed plate (5), adjusting device (6) include with two (32) sliding fit of mounting panel and be used for driving two adjacent two (32) mounting panel towards gliding two-way screw rod (61) in the direction that is close to each other, overlap worm wheel (62) of locating on two-way screw rod (61) and mesh worm (63) on worm wheel (62), worm (63) normal running fit is on fixed plate (5).

7. The bridge reinforcing structure of claim 1, wherein: be provided with link (7) that the cover was located on support column (1) on mounting panel (31), link (7) including set up connecting plate one (71) on mounting panel one (31), normal running fit connecting plate two (72) on connecting plate one (71) and be used for with connecting plate one (71) and connecting plate two (72) between the extrusion locking and locking assembly (73) of unblock.

8. The bridge reinforcing structure of claim 7, wherein: the connecting plate II (72) is provided with an inserting hole (721), the locking component (73) comprises a sliding rod (731) in sliding fit with the connecting plate I (71), an inserting rod (732) arranged on the sliding rod (731), and an elastic part (733) used for pushing the inserting rod (732) to be inserted into the inserting hole (721), and the elastic part (733) is arranged between the connecting plate I (71) and the inserting rod (732).