CN211547283U

CN211547283U - Novel pin-connected panel steel construction bridge

Info

Publication number: CN211547283U
Application number: CN201921817253.2U
Authority: CN
Inventors: 江中勇; 王英森; 邓启华; 刘继文; 叶宇; 戚小磊; 李尔来; 崔路允
Original assignee: China Railway 22nd Bureau Group Co Ltd; Fifth Engineering Co Ltd of China Railway 22nd Bureau Group Co Ltd
Current assignee: China Railway 22nd Bureau Group Co Ltd; Fifth Engineering Co Ltd of China Railway 22nd Bureau Group Co Ltd
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-09-22
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses a novel assembled steel structure bridge, which comprises a first bridge body and a connecting plate, wherein the connecting plate is arranged at the position of the right end of the first bridge body, the novel connecting frame is additionally arranged on the basis of the existing equipment, a top fixing column, a top fixing plate, a top mounting frame, a bottom fixing plate and a bottom fixing column on the connecting frame can be effectively embedded in mounting holes and mounting grooves of the first bridge body and a second bridge body, the first bridge body and the second bridge body can be effectively connected and fixed together, the first bridge body and the second bridge body can be quickly installed and fixed through the connecting frame, the installation work efficiency of a user is effectively improved, the novel connecting plate is additionally arranged on the basis of the existing equipment, the connecting plate is arranged at the connecting position of the first bridge body and the second bridge body, the function of protecting the connecting frame can be effectively realized, the service life of the connecting frame is prolonged.

Description

Novel pin-connected panel steel construction bridge

Technical Field

The utility model belongs to the technical field of the bridge is relevant, concretely relates to novel pin-connected panel steel construction bridge.

Background

The main bearing structure of the steel structure bridge adopts a steel bridge, namely the steel structure bridge and the steel bridge.

The prior split mounting type steel structure bridge technology has the following problems: the installation of current pin-connected panel steel structure bridge is loaded down with trivial details and complicated at the in-process of installation use, can reduce user's installation and use work efficiency, and the junction of current pin-connected panel steel structure bridge exposes under external environment simultaneously, receives external environment to influence easily, appears damaging easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel pin-connected panel steel construction bridge to the installation that proposes among the solution above-mentioned background art is complicated and the easy problem of damaging of junction.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel pin-connected panel steel construction bridge, includes first pontic and connecting plate, the right-hand member position department of first pontic installs the connecting plate, the front end bottom position department of connecting plate is provided with the second pontic, both sides position department is provided with the guardrail around the upper end of second pontic, first pontic and connecting plate, the inside position department of second pontic and first pontic all is provided with the support frame, the front end of second pontic just is located left side position department and is provided with supplementary piece, the connecting plate front end is provided with the link, the intermediate position department of link is provided with the fixed block, first pontic includes mounting hole, mounting groove and bridge plate, the left side intermediate position department of bridge plate is provided with the mounting groove, the intermediate position department of mounting groove is provided with the mounting hole.

Preferably, the link includes top fixed column, top fixed plate, top mounting bracket, top fixed block, bottom mounting bracket, bottom fixed plate and bottom fixed column, the inboard position department of top mounting bracket is provided with the top fixed plate, the inboard position department of top fixed plate is connected with the top fixed column, the right side position department of top mounting bracket is provided with the top fixed block, the below position department of top mounting bracket is provided with the bottom mounting bracket, the right side position department of bottom mounting bracket is provided with the bottom fixed block, the inboard position department of bottom mounting bracket is provided with the bottom fixed plate, the inboard position department of bottom fixed plate is provided with the bottom fixed column.

Preferably, the first bridge body and the second bridge body are identical in size and structure, and are fixedly connected together through a connecting frame.

Preferably, the inner sides of the first bridge body and the second bridge body are provided with support frames, and the positions of the right rear end of the top of the first bridge body and the left front end of the top of the second bridge body are provided with guardrails.

Preferably, the auxiliary blocks are arranged in four, the four auxiliary blocks are identical in size and shape, and the four auxiliary blocks are respectively arranged at the middle positions of the front ends and the rear ends of the first bridge body and the second bridge body.

Preferably, the back of the bridge plate is provided with a structure with the same size and shape as the mounting hole and the mounting groove at the position corresponding to the mounting hole and the mounting groove.

Preferably, the size and the shape of top fixed column and bottom fixed column are all the same, the size and the shape of top fixed plate and bottom fixed plate are all the same, the size and the shape of top mounting bracket and bottom mounting bracket are all the same, top fixed block and bottom fixed block all are provided with two, and two sets of top fixed block and bottom fixed block set up the both sides position department at top mounting bracket and bottom mounting bracket respectively.

Compared with the prior art, the utility model provides a novel pin-connected panel steel construction bridge possesses following beneficial effect:

1. the utility model discloses installed neotype link additional on the basis of current equipment, top fixed column on the link, top fixed plate, top mounting bracket, bottom fixed plate and bottom fixed column can effectual nestification in the mounting hole and the mounting groove of first pontic and second pontic, can effectually be in the same place first pontic and second pontic connection are fixed, can realize the first pontic of installation fixed and second pontic fast through the link, the effectual installation work efficiency who improves the user.

2. The utility model discloses installed neotype connecting plate additional on the basis of current equipment, the connecting plate setting is in the hookup location department of first pontic and second pontic, not only can effectual realization protect the function of link, prolongs the life of link, and the connecting plate can effectually prevent that the link is right to passing through simultaneously the utility model discloses a vehicle and passerby etc. cause the hindrance.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of a novel split mounting type steel structure bridge provided by the utility model;

fig. 2 is a schematic structural diagram of a first bridge body provided by the present invention;

fig. 3 is a schematic structural view of the connection frame of the present invention;

in the figure: 1. a first bridge body; 2. a connecting plate; 3. a guardrail; 4. a second bridge body; 5. a support frame; 6. an auxiliary block; 7. a fixed block; 8. a connecting frame; 11. mounting holes; 12. mounting grooves; 13. a bridge plate; 81. a top fixing column; 82. a top fixing plate; 83. a top mounting bracket; 84. a top fixing block; 85. a bottom fixing block; 86. a bottom mounting bracket; 87. a bottom fixing plate; 88. the bottom is fixed with a column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a novel split mounting type steel structure bridge comprises a first bridge body 1 and a connecting plate 2, the right end position of the first bridge body 1 is provided with the connecting plate 2, the bottom position of the front end of the connecting plate 2 is provided with a second bridge body 4, the first bridge body 1 and the second bridge body 4 are identical in size and structure, the first bridge body 1 and the second bridge body 4 are fixedly connected together through a connecting frame 8, the bridge structure can be effectively realized by adopting the arrangement, the inner sides of the first bridge body 1 and the second bridge body 4 are respectively provided with a supporting frame 5, guardrails 3 are arranged at the front side position and the rear side position of the upper end of the second bridge body 4, the first bridge body 1 and the connecting plate 2, the firmness of the first bridge body 1 and the second bridge body 4 can be effectively improved by adopting the arrangement, the safety of the utility model can also be effectively improved, the right rear position of the top of the second bridge body 4 is provided with the guardrail 3, the inner positions of the second bridge body 4 and the first bridge body 1 are both provided with a support frame 5, the front end of the second bridge body 4 and the position at the left side are provided with auxiliary blocks 6, the auxiliary blocks 6 are totally four, the size and the shape of the four auxiliary blocks 6 are the same, the four auxiliary blocks 6 are respectively arranged at the middle positions of the front end and the rear end of the first bridge body 1 and the second bridge body 4, the arrangement can effectively assist a user to install and fix components such as a sling and a suspender, the front end of the connecting plate 2 is provided with a connecting frame 8, the connecting frame 8 comprises a top fixing column 81, a top fixing plate 82, a top mounting frame 83, a top fixing block 84, a bottom fixing block 85, a bottom mounting frame 86, a bottom fixing plate 87 and a bottom fixing column 88, the inner position of the top mounting frame 83 is provided with the top fixing column 82, the inner position of the top fixing column 82 is connected with, a top fixing block 84 is arranged at the right side position of the top mounting frame 83, a bottom mounting frame 86 is arranged below the top mounting frame 83, a bottom fixing block 85 is arranged at the right side position of the bottom mounting frame 86, a bottom fixing plate 87 is arranged at the inner side position of the bottom mounting frame 86, bottom fixing columns 88 are arranged at the inner side position of the bottom fixing plate 87, the top fixing column 81 and the bottom fixing column 88 are identical in size and shape, the top fixing plate 82 and the bottom fixing plate 87 are identical in size and shape, the top mounting frame 83 and the bottom mounting frame 86 are identical in size and shape, the top fixing block 84 and the bottom fixing block 85 are respectively arranged at the two sides of the top mounting frame 83 and the bottom mounting frame 86, and by adopting the arrangement, the first bridge body 1 and the second bridge body 4 can be effectively and firmly installed and fixed by the auxiliary connecting frame 8, simultaneously can be effectual be in the same place top mounting bracket 83 and bottom mounting bracket 86 fixed mounting through fixed block 7, the intermediate position department of link 8 is provided with fixed block 7, first pontic 1 includes mounting hole 11, mounting groove 12 and bridge plate 13, the left side intermediate position department of bridge plate 13 is provided with mounting groove 12, the intermediate position department of mounting groove 12 is provided with mounting hole 11, the back of bridge plate 13 and the corresponding position department of mounting hole 11 and mounting groove 12 are provided with the structure the same with mounting hole 11 and the big or small shape of mounting groove 12, adopt above-mentioned setting can be in the same place first pontic 1 and the installation of second pontic 4 through link 8.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, the user examines earlier the utility model discloses whether outside outward appearance is intact, confirms the utility model discloses be in the state that can normally work, then the user will the utility model discloses move to the position department of required use, the user will the utility model discloses the position department of using is fixed in the installation, then the user can be through first pontic 1 and second pontic 4 erection fixation in the position of using, the user is at the installation the utility model discloses an in-process, first pontic 1 and second pontic 4 of user's earlier erection fixation, then the user with top mounting bracket 83 and bottom mounting bracket 86 erection fixation in the seam crossing of first pontic 1 and second pontic 4, top fixed column 81, top fixed plate 82, bottom fixed plate 87 and bottom fixed column 88 can be effectual be in the same place with first pontic 1 and second pontic 4 erection fixation, then the user with fixed block 7 erection fixation in the top fixed block of top mounting bracket 83 and bottom mounting bracket 86 both sides 84 and a bottom fixing block 85, the fixing block 7 can effectively fix the top mounting frame 83 and the bottom mounting frame 86 together, then the user can fix the connecting plate 2 at the top position of the top mounting frame 83, and then fix the sling and the suspender through the auxiliary block 6, in the working process of the utility model, the first bridge body 1, the connecting plate 2 and the second bridge body 4 can effectively realize the effect of the bridge, the connecting plate 2 can effectively protect the top mounting frame 83, the service life of the top mounting frame 83 is prolonged, meanwhile, the connecting plate 2 can effectively play a transition role, the top mounting frame 83 is prevented from blocking pedestrians or vehicles, etc., the guardrail 3 can effectively play a protection role, the working safety of the utility model is improved, the supporting frame 5 can effectively improve the firmness of the utility model, can effectively improve the service life of the utility model.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel pin-connected panel steel construction bridge, includes first pontic (1) and connecting plate (2), its characterized in that: the bridge is characterized in that a connecting plate (2) is installed at the right end of the first bridge (1), guardrails (3) are arranged at the front side and the rear side of the upper end of the connecting plate (2) and connected with a second bridge (4), supporting frames (5) are arranged at the inner positions of the second bridge (4) and the first bridge (1), an auxiliary block (6) is arranged at the front end of the second bridge (4) and at the left side of the front end of the first bridge (1), a connecting frame (8) is arranged at the front end of the connecting plate (2), a fixed block (7) is arranged at the middle position of the connecting frame (8), the first bridge (1) comprises a mounting hole (11), a mounting groove (12) and a bridge plate (13), a mounting groove (12) is arranged at the left middle position of the bridge plate (13), and a mounting hole (11) is formed in the middle of the mounting groove (12).

2. The novel assembled steel structure bridge of claim 1, wherein: the connecting frame (8) comprises a top fixing column (81), a top fixing plate (82), a top mounting frame (83), a top fixing block (84), a bottom fixing block (85), a bottom mounting frame (86), a bottom fixing plate (87) and a bottom fixing column (88), a top fixing plate (82) is arranged at the inner side position of the top mounting rack (83), the inner side of the top fixing plate (82) is connected with a top fixing column (81), a top fixing block (84) is arranged at the right side position of the top mounting rack (83), a bottom mounting rack (86) is arranged at the position below the top mounting rack (83), a bottom fixing block (85) is arranged at the right side position of the bottom mounting rack (86), a bottom fixing plate (87) is arranged at the inner side position of the bottom mounting rack (86), and a bottom fixing column (88) is arranged at the inner side position of the bottom fixing plate (87).

3. The novel assembled steel structure bridge of claim 1, wherein: the first bridge body (1) and the second bridge body (4) are identical in size and structure, and the first bridge body (1) and the second bridge body (4) are fixedly connected together through a connecting frame (8).

4. The novel assembled steel structure bridge of claim 1, wherein: the inboard of first pontic (1) and second pontic (4) all is provided with support frame (5), first pontic (1) and second pontic (4) top right side rear end and top left side front end position department all are provided with guardrail (3).

5. The novel assembled steel structure bridge of claim 1, wherein: the auxiliary blocks (6) are four in number, the four auxiliary blocks (6) are identical in size and shape, and the four auxiliary blocks (6) are respectively arranged at the middle positions of the front end and the rear end of the first bridge body (1) and the second bridge body (4).

6. The novel assembled steel structure bridge of claim 1, wherein: and structures with the same size and shape as the mounting holes (11) and the mounting grooves (12) are arranged at positions, corresponding to the mounting holes (11) and the mounting grooves (12), on the back surface of the bridge plate (13).

7. The novel assembled steel structure bridge of claim 2, wherein: the size and the shape of top fixed column (81) and bottom fixed column (88) are all the same, the size and the shape of top fixed plate (82) and bottom fixed plate (87) are all the same, the size and the shape of top mounting bracket (83) and bottom mounting bracket (86) are all the same, top fixed block (84) and bottom fixed block (85) are all provided with two, and two sets of top fixed block (84) and bottom fixed block (85) set up the both sides position department at top mounting bracket (83) and bottom mounting bracket (86) respectively.