CN213027337U

CN213027337U - Bridge with adjustable hangers

Info

Publication number: CN213027337U
Application number: CN202021818631.1U
Authority: CN
Inventors: 恭建
Original assignee: Jiangsu Kenaier Electric Co ltd
Current assignee: Jiangsu Kenaier Electric Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-04-20
Anticipated expiration: 2030-08-26

Abstract

The utility model belongs to the technical field of the crane span structure, especially, be a crane span structure with adjustable stores pylon, including the plectane, the top set up threaded hole of plectane, the first dead lever of bottom fixedly connected with of plectane, the bottom fixedly connected with second dead lever of first dead lever, the bottom fixedly connected with fixed plate of second dead lever, the top fixedly connected with U-shaped piece of fixed plate, the top of U-shaped piece is rotated and is connected with the rotor plate, the top threaded connection of fixed plate has first bolt. The utility model discloses a fixed plate, U-shaped piece, rotor plate, first bolt, first slide bar, sleeve, second bolt and splint can play the effect of protection crane span structure body when the crane span structure body falls, not only the effectual safety of protecting the crane span structure body, can also be fixed with the crane span structure body for the crane span structure body can not receive external factor influence and make a round trip to rock the problem that the striking leads to the damage.

Description

Bridge with adjustable hangers

Technical Field

The utility model relates to a crane span structure technical field specifically is a crane span structure with adjustable stores pylon.

Background

The cable bridge is divided into structures such as a groove type cable bridge, a tray type cable bridge, a ladder type cable bridge, a grid bridge and the like, and is composed of a support, a supporting arm, an installation accessory and the like. The steel plate can be independently erected and also can be laid on various buildings (structures) and pipe gallery supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like are reflected, all parts need to be galvanized and installed on an outdoor bridge outside the building, and if the steel plate is near the seaside or belongs to a corrosive area, the steel plate must have the physical characteristics of corrosion resistance, moisture resistance, good adhesive force and high impact strength.

The existing bridge frame with an adjustable hanging frame has the following problems:

1. the existing bridge with the adjustable hanger has the problem that the bridge is influenced by external factors and damaged due to swinging impact;

2. the existing bridge frame with the adjustable hanging frame has the problems that the height or the width of the existing hanging frame can not be adjusted and the split charging can not be rapidly disassembled.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a crane span structure with adjustable stores pylon has solved the crane span structure and can receive external factor influence and make a round trip to rock the striking and lead to the damage and can not height-adjusting or width, can not dismantle the problem of partial shipment fast.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a bridge frame with an adjustable hanging frame comprises a circular plate, wherein the top of the circular plate is provided with a threaded hole, the bottom of the circular plate is fixedly connected with a first fixing rod, the bottom of the first fixing rod is fixedly connected with a second fixing rod, the bottom of the second fixing rod is fixedly connected with a fixing plate, the top of the fixing plate is fixedly connected with a U-shaped block, the top of the U-shaped block is rotatably connected with a rotating plate, the top of the fixing plate is in threaded connection with a first bolt, the top of the rotating plate is provided with a square hole, the surface of the first bolt is in sliding connection with a square groove, the surface of the first bolt is fixedly connected with a clamping block, the bottom of the rotating plate is abutted against the clamping block, one sides of the two U-shaped blocks, which are close to each other, are fixedly connected with sleeves, the front surfaces of the four sleeves are in threaded connection, four the equal fixedly connected with splint of one end that first slide bar is close to each other, four the butt has the crane span structure body between the splint.

As a preferred technical scheme of the utility model, the bottom fixedly connected with ring of first dead lever, the rectangular hole has been seted up at the top of ring, the inner wall of rectangular hole is pegged graft and is had the rectangular block, two one side fixedly connected with second slide bar that the rectangular block is close to each other, the surface sliding of second slide bar is connected with the second dead lever, the rectangular channel has been seted up to the inner wall of second dead lever.

As an optimized technical scheme of the utility model, the bottom fixedly connected with protection rubber pad of rotor plate.

As an optimized technical scheme of the utility model, the equal fixedly connected with anti-skidding rubber pad in one side that splint are close to each other.

As a preferred technical scheme of the utility model, two the fixed plate is close to one side each other and has all seted up the concave groove, two the inner wall sliding connection in concave groove has the I-shaped sliding plate, the positive sliding connection of I-shaped sliding plate has the slider, the surface and the fixed plate sliding connection of slider.

As an optimal technical scheme of the utility model, the back fixedly connected with third slide bar of slider, the surperficial movable sleeve of third slide bar is equipped with the spring, the surface and the I-shaped sliding plate sliding connection of third slide bar.

(III) advantageous effects

Compared with the prior art, the utility model provides a crane span structure with adjustable stores pylon possesses following beneficial effect:

1. this crane span structure with adjustable stores pylon through fixed plate, U-shaped piece, rotor plate, first bolt, first slide bar, sleeve, second bolt and splint, can play the effect of protection crane span structure body when the crane span structure body falls, not only the effectual safety of protecting the crane span structure body, can also be fixed with the crane span structure body for the crane span structure body can not receive external factor influence and make a round trip to rock the problem that the striking leads to the damage.

2. This crane span structure with adjustable stores pylon, through the second dead lever, first dead lever, the ring, the fixed plate, the I-shaped sliding plate, concave groove and rectangular block can be when needs height-adjusting or width, play quick adjustment's effect, and the fixed plate, concave groove, the I-shaped sliding plate, the slider, a spring, the ring, first dead lever, the second dead lever, second slide bar and third slide bar cooperate can when needs are dismantled, quick dismantlement partial shipment with it, not only solved the problem that current stores pylon can not height-adjusting or width mostly, still solve the problem that current stores pylon can not dismantle the partial shipment fast mostly, the effect of height-adjusting or width has been reached promptly, the convenient effect that saves space of quick dismantlement transportation has still been played.

Drawings

FIG. 1 is a perspective front view of the present invention;

FIG. 2 is a schematic view of the connection relationship between the first fixing rod and the second fixing rod of the present invention;

FIG. 3 is a schematic view of the connection relationship between two fixing plates of the present invention;

fig. 4 is a schematic view of the connection relationship between the sliding block and the i-shaped sliding plate according to the present invention.

In the figure: 1. a circular plate; 2. a threaded hole; 3. a first fixing lever; 4. a circular ring; 5. a rectangular hole; 6. a rectangular block; 7. a second slide bar; 8. a second fixing bar; 9. a fixing plate; 10. a U-shaped block; 11. a rotating plate; 12. a first bolt; 13. a sleeve; 14. a first slide bar; 15. a second bolt; 16. a splint; 17. a bridge frame body; 18. an I-shaped sliding plate; 19. a concave groove; 20. a slider; 21. a third slide bar; 22. a spring.

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. 1-4, the present invention provides the following technical solutions: a bridge frame with an adjustable hanger comprises a circular plate 1, wherein the top of the circular plate 1 is provided with a threaded hole 2, the bottom of the circular plate 1 is fixedly connected with a first fixing rod 3, the bottom of the first fixing rod 3 is fixedly connected with a second fixing rod 8, the bottom of the second fixing rod 8 is fixedly connected with a fixing plate 9, the top of the fixing plate 9 is fixedly connected with a U-shaped block 10, the top of the U-shaped block 10 is rotatably connected with a rotating plate 11, the top of the fixing plate 9 is in threaded connection with a first bolt 12, the top of the rotating plate 11 is provided with a square hole, the surface of the first bolt 12 is in sliding connection with a square groove, the surface of the first bolt 12 is fixedly connected with a clamping block, the bottom of the rotating plate 11 is abutted against the clamping block, one sides, close to each other, of the two U-shaped blocks 10 are fixedly connected with sleeves 13, the fronts of the, one ends of the four first sliding rods 14, which are close to each other, are fixedly connected with clamping plates 16, and a bridge frame body 17 is abutted between the four clamping plates 16.

In this embodiment, through fixed plate 9, U-shaped piece 10, rotor plate 11, first bolt 12, first slide bar 14, sleeve 13, second bolt 15 and splint 16, can play the effect of protection crane span structure body 17 when crane span structure body 17 falls, not only the effectual safety of protecting crane span structure body 17 can also be fixed with crane span structure body 17 for crane span structure body 17 can not receive external factors influence and make a round trip to rock the striking and lead to the damage.

Specifically, the bottom fixedly connected with ring 4 of first dead lever 3, rectangular hole 5 has been seted up at the top of ring 4, and the inner wall of rectangular hole 5 is pegged graft and is had rectangular block 6, and two rectangular blocks 6 one side fixedly connected with second slide bar 7 that are close to each other, the sliding surface of second slide bar 7 is connected with second dead lever 8, and the rectangular channel has been seted up to the inner wall of second dead lever 8.

In this embodiment, when the height needs to be adjusted, the second fixing rod 8, the first fixing rod 3, the circular ring 4 and the rectangular block 6 can be matched to adjust the height when the height needs to be adjusted, the rectangular block 6 closer to the bottom of the second fixing rod 8 is larger than other rectangular blocks 6, and the surface of the rectangular block slides in the rectangular groove.

Specifically, the bottom of the rotating plate 11 is fixedly connected with a protective rubber pad.

In this embodiment, the protective rubber pad at the bottom of the rotating plate 11 can protect the bridge body 17 when falling.

Specifically, the side of the clamping plate 16 close to each other is fixedly connected with an anti-skid rubber pad.

In this embodiment, the anti-slip rubber pad is disposed to make the clamping plate 16 more tightly attached to the bridge body 17 to prevent the sliding.

Specifically, the two fixed plates 9 are provided with concave grooves 19 on the sides close to each other, the inner walls of the two concave grooves 19 are connected with i-shaped sliding plates 18 in a sliding manner, the front surfaces of the i-shaped sliding plates 18 are connected with sliding blocks 20 in a sliding manner, and the surfaces of the sliding blocks 20 are connected with the fixed plates 9 in a sliding manner.

In this embodiment, the width of the fixing plate 9 can be adjusted.

Specifically, a third slide bar 21 is fixedly connected to the back of the slide block 20, a spring 22 is movably sleeved on the surface of the third slide bar 21, and the surface of the third slide bar 21 is slidably connected to the i-shaped slide plate 18.

In this embodiment, the fixing plate 9, the concave groove 19, the i-shaped sliding plate 18, the sliding block 20, the spring 22, the ring 4 and the third sliding rod 21 are matched to quickly disassemble and assemble the slide frame when the slide frame needs to be disassembled.

The utility model discloses a theory of operation and use flow: when the bridge is used, the circular ring 4 is rotated, the rectangular block 6 is aligned with the rectangular hole 5, the second sliding rod 7 is pulled, when the height is adjusted to be proper, the rectangular block 6 moves towards the first fixing rod 3, the circular ring 4 is rotated, the first fixing rod 3 and the second fixing rod 8 are fixed, the bridge body 17 is placed between the clamping plates 16, the first sliding rod 14 is pulled, the first sliding rod 14 drives the clamping plate 16 to move, when the clamping plate 16 is tightly contacted with the bridge body 17, the second bolt 15 is rotated, the first sliding rod 14 is not moved, the clamping plate 16 is ensured to be tightly contacted with the bridge body 17, the first bolt 12 is rotated, the first bolt 12 is far away from the fixing plate 9, the first bolt 12 is moved, the first bolt 12 slides in the rectangular hole and drives the clamping block to move, the rotating plate 11 is rotated, the rotating plate 11 is abutted to the top of the bridge body 17, the first bolt 12 is moved and rotated, and the first bolt 12 is in threaded connection with the fixing plate 9, when the rotating plate 11 is tightly attached to the top of the bridge body 17, the first bolt 12 stops rotating, when the width needs to be adjusted, the fixed plate 9 is pulled, the fixed plate 9 drives the I-shaped sliding plate 18 to move, the width is adjusted, when the bridge is disassembled, the second sliding rod 7 is rotated, the second sliding rod 7 drives the rectangular block 6 to be aligned with the rectangular hole 5, the second sliding rod 7 is pulled, the second sliding rod 7 drives the rectangular block 6 to move, the first fixed rod 3 is not in close contact with the second fixed rod 8, the sliding block 20 is pressed, the sliding block 20 extrudes the spring 22 and drives the third sliding rod 21 to move, the I-shaped sliding plate 18 is moved, the I-shaped sliding plate 18 drives the sliding block 20 to move, when the sliding block 18 moves to a proper position, the sliding block 20 is loosened, the I-shaped sliding plate 18 slides into the fixed plate 9, the sliding block 20 is pressed, the sliding block 20 extrudes the spring 22 and drives, and (5) completing the disassembly.

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. The utility model provides a crane span structure with adjustable stores pylon, includes plectane (1), its characterized in that: the top of the circular plate (1) is provided with a threaded hole (2), the bottom of the circular plate (1) is fixedly connected with a first fixing rod (3), the bottom of the first fixing rod (3) is fixedly connected with a second fixing rod (8), the bottom of the second fixing rod (8) is fixedly connected with a fixing plate (9), the top of the fixing plate (9) is fixedly connected with a U-shaped block (10), the top of the U-shaped block (10) is rotatably connected with a rotating plate (11), the top of the fixing plate (9) is in threaded connection with a first bolt (12), the top of the rotating plate (11) is provided with a square hole, the surface of the first bolt (12) is in sliding connection with the square groove, the surface of the first bolt (12) is fixedly connected with a clamping block, the bottom of the rotating plate (11) is abutted to the clamping block, and one side, close to each other, of the two U-shaped blocks, four the equal threaded connection in front of sleeve (13) has second bolt (15), four the equal sliding connection in one side that sleeve (13) are close to each other has first slide bar (14), four the equal fixedly connected with splint (16) of one end that first slide bar (14) are close to each other, four the butt joint has crane span structure body (17) between splint (16).

2. The bridge with adjustable hangers of claim 1, wherein: the bottom fixedly connected with ring (4) of first dead lever (3), rectangular hole (5) have been seted up at the top of ring (4), the inner wall of rectangular hole (5) is pegged graft and is had rectangular block (6), two one side fixedly connected with second slide bar (7) that rectangular block (6) are close to each other, the surperficial sliding connection of second slide bar (7) has second dead lever (8), the rectangular channel has been seted up to the inner wall of second dead lever (8).

3. The bridge with adjustable hangers of claim 1, wherein: the bottom of the rotating plate (11) is fixedly connected with a protective rubber pad.

4. The bridge with adjustable hangers of claim 1, wherein: one sides of the clamping plates (16) close to each other are fixedly connected with anti-skidding rubber pads.

5. The bridge with adjustable hangers of claim 1, wherein: two the fixed plate (9) are close to each other and are all seted up concave groove (19) in one side, the inner wall sliding connection of two concave groove (19) has I-shaped sliding plate (18), the front sliding connection of I-shaped sliding plate (18) has slider (20), the surface and the fixed plate (9) sliding connection of slider (20).

6. A bridge with adjustable hangers as claimed in claim 5 wherein: the back of the sliding block (20) is fixedly connected with a third sliding rod (21), a spring (22) is movably sleeved on the surface of the third sliding rod (21), and the surface of the third sliding rod (21) is in sliding connection with the I-shaped sliding plate (18).