CN220022223U

CN220022223U - Bridge mounting mechanism

Info

Publication number: CN220022223U
Application number: CN202321505438.6U
Authority: CN
Inventors: 叶定发
Original assignee: Dazhou Shengfa Cable Bridge Manufacturing Co ltd
Current assignee: Dazhou Shengfa Cable Bridge Manufacturing Co ltd
Priority date: 2023-06-14
Filing date: 2023-06-14
Publication date: 2023-11-14
Anticipated expiration: 2033-06-14

Abstract

The utility model discloses a bridge mounting mechanism, which relates to the technical field of bridge mounting and comprises two bridge bodies, wherein one ends of the two bridge bodies are respectively provided with a mounting structure, the interiors of the two bridge bodies are respectively provided with a plurality of coaching structures, the mounting structures comprise two fixing seats and two elliptical pull plates, push plates are respectively arranged in the two fixing seats, elliptical grooves are respectively formed at the positions, close to the front edge and the rear edge, of one ends of the two bridge bodies, and pull rods are respectively fixedly mounted at one sides of the push plates and close to the positions of the upper edge and the lower edge. According to the utility model, two adjacent bridge bodies can be fixed, the lengths of the bridge bodies can be increased, cables with different lengths can be supported or guided conveniently, the cables are prevented from being damaged, and secondly, the oval blocks can be taken out from the interior of the oval groove conveniently, so that the two adjacent bridge bodies can be disassembled, and the bridge bodies can be disassembled conveniently.

Description

Bridge mounting mechanism

Technical Field

The utility model relates to the technical field of bridge frame installation, in particular to a bridge frame installation mechanism.

Background

The bridge frame is composed of a bracket, a bracket arm, a mounting accessory and the like, and the bridge frame is widely applied to various industries. When the cable bridge is applied to the cable industry, the cable bridge is divided into a groove type cable bridge, a tray type cable bridge, a step type cable bridge, a grid bridge and other structures, can be independently erected, can be laid on various building (construction) structures and pipe gallery supports, and has the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like. The lengths of the cables to be used are different when the cables are applied to different factories, so that a plurality of bridges are required to be assembled together when the cables are applied to different factories so as to be suitable for cables with different lengths.

In the prior art, for example, chinese patent No.: the cable installation bridge of CN218732920U comprises a bridge wire box, wherein a plurality of connecting holes and a plurality of lifting holes are formed in two sides of the bridge wire box, the connecting holes and the lifting holes are arranged at intervals, fixing nuts are arranged on two sides of the bridge wire box outside the lifting holes, lifting supporting rods are arranged on the inner side of the bridge wire box, and a storage groove is formed in the bottom of the inner side of the bridge wire box.

In the prior art, the length of a general bridge is fixed, although the length of the cable is too long, and when the length of the bridge cannot be adjusted, the bridge is inconvenient to support or guide the cable, so that part of the cable is exposed outside, and the cable exposed outside is easy to be damaged, therefore, the bridge mounting mechanism is provided.

Disclosure of Invention

The utility model aims to provide a bridge mounting mechanism, which solves the problems that in the prior art, the length of a general bridge is fixed, although the bridge is long and short, when the length of a cable is too long and the length of the bridge cannot be adjusted, the bridge is inconvenient to support or guide the cable, so that part of the cable is exposed, and the cable exposed outside is easy to damage.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a crane span structure installation mechanism, includes two crane span structure bodies, two the one end of crane span structure body all is provided with mounting structure, two the inside of crane span structure body all is provided with a plurality of coaching structures, mounting structure includes two fixing bases and two oval arm-tie, two the inside of fixing base all is provided with the push pedal, two the one end of crane span structure body is close to front and back edge position department all has seted up oval groove, one side of push pedal just is close to the equal fixed mounting pull rod of upper and lower edge position department, two the lateral wall cover of pull rod is equipped with a spring, two the inside of oval groove all is provided with the gag lever post, two the other end of crane span structure body just is close to front and back edge position department all fixed mounting has the oval piece.

Preferably, the guiding structure comprises a top plate and a plurality of concave seats, wherein connecting rods are fixedly arranged at the upper ends of the concave seats, and a storage seat is fixedly arranged at the lower end of the top plate.

Preferably, one side of the two pull rods penetrating through the fixing seat is fixed with one side of the elliptical pull plate, and the other side of the two first springs is fixed with the inner side wall of the fixing seat.

Preferably, a plurality of second springs are arranged below the top plate, and the upper ends of the storage seats are fixed with the lower end of the top plate.

Preferably, the other sides of the two limiting rods penetrate through two sides of the bridge body respectively and are fixed with the other sides of the two pushing plates, one sides of the two fixing seats are fixed with two sides of the bridge body respectively, and the two elliptical blocks are matched with the two elliptical grooves in size.

Preferably, the upper ends of the connecting rods are provided with square plates, the lower ends of the second springs are respectively fixed with the upper ends of the square plates, and the two sides of the top plate are respectively fixed with the two side walls of the inside of the bridge body.

Preferably, the square plates are respectively arranged in the storage seats, and the upper ends of the connecting rods respectively penetrate through the storage seats and are fixed with the lower ends of the square plates.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the two adjacent bridge bodies can be fixed by the installation structure, so that the length of the bridge body can be increased, cables with different lengths can be supported or guided conveniently, the cables are prevented from being damaged, and the oval blocks can be taken out from the interior of the oval groove conveniently, so that the two adjacent bridge bodies can be disassembled, and the bridge bodies can be disassembled conveniently by integrating the above steps.

2. According to the utility model, the auxiliary structure is arranged, so that the cables can be limited, the cables are prevented from shaking in the bridge body, and the cables in the bridge body can be prevented from being wound under the cooperation of the concave seats.

Drawings

FIG. 1 is a perspective view of a bridge mounting mechanism of the present utility model;

FIG. 2 is a cross-sectional view of a mounting base of a bridge mounting mechanism of the present utility model;

FIG. 3 is an exploded view of an accessory structure of the bridge mounting mechanism of the present utility model;

fig. 4 is an exploded view of two bridge bodies of the housing of the bridge mounting mechanism of the present utility model.

In the figure:

1. a bridge body; 2. a mounting structure; 21. a fixing seat; 22. an elliptical pulling plate; 23. a push plate; 24. an elliptical groove; 25. a pull rod; 26. a first spring; 27. a limit rod; 28. an elliptic block; 3. a coaching structure; 31. a top plate; 32. a concave seat; 33. a connecting rod; 34. a storage seat; 35. a second spring; 36. and (5) square plates.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Example 1

Referring to fig. 1-4: the utility model provides a bridge mounting mechanism, including two bridge body 1, the one end of two bridge body 1 all is provided with mounting structure 2, the inside of two bridge body 1 all is provided with a plurality of coactions 3, mounting structure 2 includes two fixing base 21 and two oval arm-tie 22, the inside of two fixing base 21 all is provided with push pedal 23, the elliptical trough 24 has all been seted up to the one end of two bridge body 1 near front and back border position department, one side of push pedal 23 and near the equal fixed mounting pull rod 25 of upper and lower border position department, the outside wall cover of two pull rod 25 is equipped with spring 26, the inside of two elliptical trough 24 all is provided with gag lever post 27, the other end of two bridge body 1 just near front and back border position department all fixed mounting elliptical piece 28, one side that runs through fixing base 21 of two pull rod 25 is fixed mutually with one side of oval arm-tie 22, the opposite side of two spring 26 is fixed with the inside lateral wall of fixing base 21, the opposite side of two gag lever post 27 passes the both sides of body 1 respectively and two push pedal 23 mutually is fixed, one side of two bodies 21 respectively is mutually fixed with two elliptical trough 24 is mutually big with two elliptical trough is big.

The effect that its whole embodiment reached is, through being provided with mounting structure 2, through inserting two oval pieces 28 of one of them crane span structure body 1 one side respectively to the inside of two oval grooves 24 of another one crane span structure body 1 opposite side, at the elasticity of four spring 26, four spring 26 can promote two push pedal 23 respectively and remove, and two push pedal 23 can drive the gag lever post 27 removal of one side, make two gag lever post 27 insert the inside of two oval pieces 28 respectively, and then can fix two oval pieces 28 in the inside of two oval grooves 24 respectively, thereby can fix two adjacent crane span structure bodies 1, can increase the length of crane span structure body 1, the convenience supports or leads the cable of different length, prevent that the cable from suffering the damage, secondly, through pulling oval arm 22, its oval arm 22 can drive two pull rod 25 at the inside removal of fixing base 21, two pull rod 25 can drive push pedal 23 and remove, push pedal 23 can two spring 26 carry out the extrusion, make two spring 26 insert the inside of two oval pieces 28 in the inside of fixing base 21, and can take out the inside of two adjacent crane span structure bodies 28 from the inside of two oval pieces 23, thereby can take out convenient crane span structure body 1, the dismouting is convenient to take out two adjacent crane span structure bodies 28, and then take out oval pieces 1.

Example two

As shown in fig. 2, 3 and 4, the coacting structure 3 includes a top plate 31 and a plurality of concave seats 32, the upper ends of the plurality of concave seats 32 are fixedly provided with connecting rods 33, the lower ends of the top plate 31 are fixedly provided with storage seats 34, a plurality of second springs 35 are arranged below the top plate 31, the upper ends of the plurality of storage seats 34 are fixedly connected with the lower ends of the top plate 31, square plates 36 are arranged at the upper ends of the plurality of connecting rods 33, the lower ends of the plurality of second springs 35 are respectively connected with the upper ends of the plurality of square plates 36, two sides of the plurality of top plate 31 are respectively connected with two side walls of the inside of the bridge frame body 1, the plurality of square plates 36 are respectively arranged in the plurality of storage seats 34, and the upper ends of the plurality of connecting rods 33 respectively penetrate through the plurality of storage seats 34 and are respectively connected with the lower ends of the plurality of square plates 36.

The effect that its whole embodiment reached is, through being provided with the coaching structure 3, under the elasticity of No. two springs 35, no. two springs 35 can promote square board 36 and deposit the inside removal of seat 34, and square board 36 can promote connecting rod 33 and move down for connecting rod 33 promotes concave seat 32 and moves down, thereby can inject the cable, prevents that the cable from taking place to rock in bridge body 1 inside, secondly, under the cooperation of a plurality of concave seats 32, can prevent that a plurality of cables of bridge body 1 inside from taking place to twine.

The working principle of the utility model is as follows: when the cable bridge is used, firstly, a plurality of bridge bodies 1 are assembled according to the length of a cable, two elliptical blocks 28 on one side of one bridge body 1 are respectively inserted into two elliptical grooves 24 on the other side of the other bridge body 1, the four springs 26 push two push plates 23 respectively to move by the elasticity of the four springs 26, the two push plates 23 drive one side of a limiting rod 27 to move, the two limiting rods 27 are respectively inserted into the two elliptical blocks 28, the two elliptical blocks 28 can be further fixed in the two elliptical grooves 24 respectively, the adjacent two bridge bodies 1 can be further fixed, the length of the bridge body 1 can be increased, cables with different lengths are conveniently supported or guided, the cables are prevented from being damaged, secondly, the two push plates 23 are driven to move by pulling the elliptical pull plates 22, the two pull plates 25 move in the fixing seat 21, the other side of the push plates 23 are driven by the two springs 26 to squeeze, the two springs 26 are driven by the two pull plates 26 to be compressed in the two elliptical blocks 21, the two springs 26 are driven by the two pull plates 23 to be compressed in the two elliptical blocks 21, and the two adjacent elliptical blocks 28 can be further removed from the two elliptical blocks 24, and the adjacent two bridge bodies 1 can be conveniently removed from the two elliptical blocks 24.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Bridge mounting mechanism, including two bridge body (1), its characterized in that: two the one end of crane span structure body (1) all is provided with mounting structure (2), two the inside of crane span structure body (1) all is provided with a plurality of coaching structures (3), mounting structure (2) are including two fixing base (21) and two oval arm-tie (22), two the inside of fixing base (21) all is provided with push pedal (23), two oval groove (24) have all been seted up in the one end of crane span structure body (1) near front and back edge position department, one side of push pedal (23) and near upper and lower edge position department all fixed mounting pull rod (25), two the outside wall cover of pull rod (25) is equipped with spring (26), two the inside of oval groove (24) all is provided with gag lever post (27), two the other end of crane span structure body (1) and near front and back edge position department all fixed mounting have oval piece (28).

2. The bridge mounting mechanism of claim 1, wherein: the auxiliary structure (3) comprises a top plate (31) and a plurality of concave seats (32), connecting rods (33) are fixedly arranged at the upper ends of the concave seats (32), and a storage seat (34) is fixedly arranged at the lower end of the top plate (31).

3. The bridge mounting mechanism of claim 1, wherein: one side of the other side of the two pull rods (25) penetrates through the fixed seat (21) and is fixed with one side of the elliptical pulling plate (22), and the other side of the two first springs (26) is fixed with the inner side wall of the fixed seat (21).

4. The bridge mounting mechanism of claim 2, wherein: a plurality of second springs (35) are arranged below the top plate (31), and the upper ends of the storage seats (34) are fixed with the lower end of the top plate (31).

5. The bridge mounting mechanism of claim 1, wherein: the other sides of the two limiting rods (27) penetrate through two sides of the bridge body (1) respectively and are fixed with the other sides of the two pushing plates (23), one sides of the two fixing seats (21) are fixed with two sides of the bridge body (1) respectively, and the two elliptical blocks (28) are matched with the two elliptical grooves (24).

6. The bridge mounting mechanism of claim 4, wherein: the upper ends of the connecting rods (33) are respectively provided with a square plate (36), the lower ends of the second springs (35) are respectively fixed with the upper ends of the square plates (36), and the two sides of the top plates (31) are respectively fixed with the two side walls of the inside of the bridge body (1).

7. The bridge mounting mechanism of claim 6, wherein: the square plates (36) are respectively arranged in the storage seats (34), and the upper ends of the connecting rods (33) respectively penetrate through the storage seats (34) and are fixed with the lower ends of the square plates (36).