CN211790580U

CN211790580U - Bridge connecting piece component

Info

Publication number: CN211790580U
Application number: CN202020404036.7U
Authority: CN
Inventors: 郭金林
Original assignee: Jiangsu Jinsheng Environmental Protection Technology Co ltd
Current assignee: Jiangsu Jinsheng Environmental Protection Technology Co ltd
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2020-10-27
Anticipated expiration: 2030-03-25

Abstract

The utility model belongs to the technical field of the cable testing bridge, especially, be a crane span structure connecting piece component, including L type connecting piece main part, the equal symmetry in both ends inside wall of L type connecting piece main part is fixed with the arc dog, the inside crane span structure body that all is provided with in both ends of L type connecting piece main part, the one end of crane span structure body is laminated with a lateral wall of corresponding arc dog respectively, the card hole has all been seted up to the both sides wall of crane span structure body, the through-hole has all been seted up to the both ends both sides wall of L type connecting piece main part, and the position of through-hole is corresponding with the position in card hole, the both ends bottom of L type connecting piece main part all is fixed. The utility model discloses a set up box, threaded rod, change, slide, connecting rod, riser, horizontal pole, bracing piece and kelly, can convenient and fast get up two crane span structure body coupling to constructor's work efficiency can be improved greatly.

Description

Bridge connecting piece component

Technical Field

The utility model relates to a cable testing bridge technical field specifically is a crane span structure connecting piece component.

Background

The cable bridge frame is comparatively extensive in daily life, mainly plays the effect of supporting the cable and protecting the cable, and the cable bridge frame is in the installation, when meetting the corner, needs to couple together two cable bridge frames through the corner connecting piece.

However, when the existing corner connecting piece is connected with a cable bridge, the corner connecting piece is fixed through a bolt, so that the operation is troublesome, and the construction efficiency is low, so that a bridge connecting piece member is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a crane span structure connecting piece component has solved the problem that proposes among the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a bridge connecting piece component comprises an L-shaped connecting piece main body, wherein arc-shaped check blocks are symmetrically fixed on the inner side walls of two ends of the L-shaped connecting piece main body, bridge bodies are arranged inside the two ends of the L-shaped connecting piece main body, one end of each bridge body is respectively attached to one side wall of the corresponding arc-shaped check block, clamping holes are formed in the two side walls of each bridge body, through holes are formed in the two side walls of the two ends of the L-shaped connecting piece main body, the positions of the through holes correspond to the positions of the clamping holes, box bodies are fixed at the bottoms of the two ends of the L-shaped connecting piece main body, a threaded rod is arranged inside the box bodies, the two ends of the threaded rod are respectively and rotatably connected with the top and the bottom of the box bodies through bearings, rotating handles are fixed at the bottoms of the threaded rod penetrating through the box bodies, the top both ends of slide all are connected with the connecting rod through the round pin axle rotation, the top of connecting rod all is connected with the riser through the round pin axle rotation, the equal sliding connection in top inner wall of box in top of riser, a lateral wall of riser all is fixed with the horizontal pole, the one end of horizontal pole slides and passes a lateral wall that the box is adjacent and be fixed with the bracing piece, the top of bracing piece all is fixed with the kelly, the one end of kelly slides in proper order and passes corresponding through-hole and card hole.

As an optimized technical scheme of the utility model, the inside wall of L type connecting piece main part is fixed with the rubber pad.

As an optimized technical scheme of the utility model, the surface of changeing the handle is provided with anti-skidding line.

As a preferred technical scheme of the utility model, threaded hole is seted up at the top of slide, the threaded rod passes through threaded connection with the screw hole, the both sides wall of slide all is fixed with the slider, the spout has all been seted up to the both sides inner wall of box, slider difference sliding connection is in corresponding spout.

As an optimal technical scheme of the utility model, the top of riser all is fixed with T type piece, T type groove has been seted up to the top inner wall symmetry of box, T type piece difference sliding connection is in corresponding T type inslot.

As an optimal technical scheme of the utility model, the slide opening has all been seted up to the both sides wall of box, the horizontal pole runs through corresponding slide opening respectively.

(III) advantageous effects

Compared with the prior art, the utility model provides a crane span structure connecting piece component possesses following beneficial effect:

this crane span structure connecting piece component through setting up box, threaded rod, commentaries on classics handle, slide, connecting rod, riser, horizontal pole, bracing piece and kelly, can convenient and fast get up two crane span structure body coupling to constructor's work efficiency can be improved greatly.

Drawings

FIG. 1 is a schematic view of the overall top view structure of the present invention;

fig. 2 is a schematic view of the overall front view structure of the present invention.

In the figure: 1. an L-shaped connector body; 2. an arc-shaped stop block; 3. a bridge frame body; 4. a clamping hole; 5. a through hole; 6. a box body; 7. a threaded rod; 8. turning a handle; 9. a slide plate; 10. a connecting rod; 11. a vertical plate; 12. a cross bar; 13. a support bar; 14. a clamping rod; 15. a rubber pad; 16. a threaded hole; 17. a slider; 18. a chute; 19. a T-shaped block; 20. a T-shaped groove; 21. and (4) a slide hole.

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.

Examples

Referring to fig. 1-2, the present invention provides the following technical solutions: a bridge connecting piece component comprises an L-shaped connecting piece main body 1, arc-shaped check blocks 2 are symmetrically fixed on the inner side walls of two ends of the L-shaped connecting piece main body 1, bridge bodies 3 are arranged inside the two ends of the L-shaped connecting piece main body 1, one end of each bridge body 3 is attached to one side wall of the corresponding arc-shaped check block 2, clamping holes 4 are formed in the two side walls of each bridge body 3, through holes 5 are formed in the two side walls of the two ends of the L-shaped connecting piece main body 1, the positions of the through holes 5 correspond to the positions of the clamping holes 4, boxes 6 are fixed at the bottoms of the two ends of the L-shaped connecting piece main body 1, threaded rods 7 are arranged inside the boxes 6, two ends of each threaded rod 7 are rotatably connected with the top and the bottom of each box 6 through bearings, rotating handles 8 are fixed at the bottoms of the threaded rods 7 penetrating through the, slide 9 sliding connection is in the inside of box 6, slide 9's top both ends all are connected with connecting rod 10 through the round pin rotation, connecting rod 10's top all is connected with riser 11 through the round pin rotation, the equal sliding connection in top of riser 11 is at the top inner wall of box 6, a lateral wall of riser 11 all is fixed with horizontal pole 12, the one end of horizontal pole 12 slides and passes a lateral wall that box 6 is adjacent and be fixed with bracing piece 13, the top of bracing piece 13 all is fixed with kelly 14, the one end of kelly 14 slides in proper order and passes corresponding through-hole 5 and card hole 4.

In this embodiment, through setting up box 6, threaded rod 7, changeing 8, slide 9, connecting rod 10, riser 11, horizontal pole 12, bracing piece 13 and kelly 14, can convenient and fast couple together two crane span structure bodies 3 to constructor's work efficiency can be improved greatly.

Specifically, a rubber pad 15 is fixed on the inner side wall of the L-shaped connector body 1.

In this embodiment, through the fixed rubber pad 15 in the inside wall of L type connecting piece main part 1, can play the guard action, can prevent that the turning of L type connecting piece main part 1 from damaging the cable.

Specifically, the surface of the rotating handle 8 is provided with anti-skid lines.

In this embodiment, through set up anti-skidding line on the surface of changeing 8, can play the antiskid effect, be convenient for people to rotate and change 8.

Specifically, a threaded hole 16 is formed in the top of the sliding plate 9, the threaded rod 7 is in threaded connection with the threaded hole 16, sliding blocks 17 are fixed to two side walls of the sliding plate 9, sliding grooves 18 are formed in inner walls of two sides of the box body 6, and the sliding blocks 17 are respectively in sliding connection with the corresponding sliding grooves 18.

In this embodiment, the slide plate 9 can be slid stably by forming a screw hole 16 in the top of the slide plate 9 so as to be engaged with the screw rod 7, fixing sliders 17 to both side walls of the slide plate 9, and forming slide grooves 18 in both side inner walls of the case 6.

Specifically, T-shaped blocks 19 are fixed to the tops of the vertical plates 11, T-shaped grooves 20 are symmetrically formed in the inner wall of the top of the box body 6, and the T-shaped blocks 19 are connected in the corresponding T-shaped grooves 20 in a sliding mode.

In this embodiment, the vertical plate 11 can slide stably by fixing the T-shaped blocks 19 on the top of the vertical plate 11 and symmetrically forming the T-shaped grooves 20 on the inner wall of the top of the box body 6.

Specifically, two side walls of the box body 6 are provided with sliding holes 21, and the cross rods 12 penetrate through the corresponding sliding holes 21 respectively.

In this embodiment, the two side walls of the box 6 are provided with the slide holes 21, so that the crossbar 12 can smoothly pass through the adjacent side walls of the box 6.

The utility model discloses a theory of operation and use flow: during the use, set up two crane span structure bodies 3 inside the both ends of L type connecting piece main part 1 respectively, and make crane span structure body 3's one end contradict on arc dog 2, just so can make crane span structure body 3's card hole 4 align with L type connecting piece main part 1's through-hole 5, then rotate and change 8, it rotates 8 drive threaded rod 7 to change 8, threaded rod 7 drives slide 9 and moves up, slide 9 drives connecting rod 10 motion, connecting rod 10 drives corresponding riser 11 and moves toward the centre, riser 11 can drive corresponding horizontal pole 12 and move toward the centre, thereby can drive corresponding card pole 14 and pass corresponding card hole 4, just so can fix crane span structure body 3.

Finally, it should be noted that: although the present invention has been described in detail 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A crane span structure connecting piece component, includes L type connecting piece main part (1), its characterized in that: arc-shaped check blocks (2) are symmetrically fixed on the inner side walls of two ends of the L-shaped connecting piece main body (1), bridge frame bodies (3) are arranged inside two ends of the L-shaped connecting piece main body (1), one end of each bridge frame body (3) is respectively attached to one side wall of the corresponding arc-shaped check block (2), clamping holes (4) are formed in two side walls of each bridge frame body (3), through holes (5) are formed in two side walls of two ends of the L-shaped connecting piece main body (1), the positions of the through holes (5) correspond to the positions of the clamping holes (4), boxes (6) are fixed at the bottoms of two ends of the L-shaped connecting piece main body (1), threaded rods (7) are arranged inside the boxes (6), two ends of each threaded rod (7) are respectively and rotatably connected with the top and the bottom of each box (6) through bearings, rotating handles (8) are fixed at the bottoms of the threaded rods (7) penetrating through the boxes, the lateral wall of threaded rod (7) has slide (9) through threaded connection, slide (9) sliding connection is in the inside of box (6), the top both ends of slide (9) all rotate through the round pin axle and are connected with connecting rod (10), the top of connecting rod (10) all is rotated through the round pin axle and is connected with riser (11), the equal sliding connection in top inner wall at box (6) in top of riser (11), a lateral wall of riser (11) all is fixed with horizontal pole (12), the one end of horizontal pole (12) slides and passes a lateral wall that box (6) are adjacent and is fixed with bracing piece (13), the top of bracing piece (13) all is fixed with kelly (14), the one end of kelly (14) slides in proper order and passes corresponding through-hole (5) and card hole (4).

2. A bridge connector member as defined in claim 1, wherein: and a rubber pad (15) is fixed on the inner side wall of the L-shaped connecting piece main body (1).

3. A bridge connector member as defined in claim 1, wherein: the surface of the rotating handle (8) is provided with anti-skid grains.

4. A bridge connector member as defined in claim 1, wherein: threaded holes (16) are formed in the top of the sliding plate (9), the threaded rods (7) are in threaded connection with the threaded holes (16), sliding blocks (17) are fixed to two side walls of the sliding plate (9), sliding grooves (18) are formed in inner walls of two sides of the box body (6), and the sliding blocks (17) are respectively in sliding connection in the corresponding sliding grooves (18).

5. A bridge connector member as defined in claim 1, wherein: t type piece (19) have all been fixed with at the top of riser (11), T type groove (20) have been seted up to the top inner wall symmetry of box (6), T type piece (19) sliding connection respectively is in corresponding T type groove (20).

6. A bridge connector member as defined in claim 1, wherein: slide holes (21) are formed in two side walls of the box body (6), and the cross rods (12) penetrate through the corresponding slide holes (21) respectively.