A landscape ecological floating bridge construction device and construction method

Abstract

The present invention relates to the technical field of ecological landscapes, and specifically to a construction device and a construction method for a landscape ecological floating bridge. The construction device for the landscape ecological floating bridge includes a positioning frame, which is respectively arranged on both sides of the floating bridge; a number of support bases are arranged on the positioning frame, traction ropes are arranged at both ends of the positioning frame, and a number of positioning cables are arranged between the support bases of the positioning frames on both sides; the positioning frame includes a middle support frame, a support frame foldably installed on the middle support frame, and an outer edge support plate telescopically installed on the support frame; the traction rope is installed at the end of the outer edge support plate, and the support bases are all installed on the support frame and the outer edge support plate. The present invention can effectively reduce the influence of the installation of floating bridge connectors, improve the operation efficiency and operation accuracy, and at the same time is designed as a deformable structure, which is convenient for personnel to carry during construction.

Description

Technical Field

[0001] The present invention relates to the technical field of ecological landscapes, and specifically to a construction device and construction method for a landscape ecological floating bridge. Background Art

[0002] A floating bridge is a bridge that uses floating boxes instead of bridge piers and floats on the water surface. Due to its convenient installation and hydrophilic characteristics, it is widely used in the recreation construction of urban landscape water bodies and the development of water tourism. In urban landscape water bodies, the landscape ecological floating bridge is an important carrier for water surface sightseeing and water surface landscape ecology, and has good economic benefits.

[0003] In the prior art, the floating bridge generally adopts a splicing structure. There are floating bridge connectors between the floating bridge monomers. The floating bridge connectors dock the floating bridge monomers with each other to construct the overall floating bridge structure; there are longitudinal long-strip installation slot holes on the connecting surface of the floating bridge connectors corresponding to the sleeve fasteners, and the bolt fastening method is adopted. However, the floating bridge monomers are docked with each other on the water surface, which will cause insufficient stability between the floating bridge monomers, making it difficult to effectively dock the slot holes and posing great construction difficulties. Summary of the Invention

[0004] The purpose of the present invention is to provide a construction device and construction method for a landscape ecological floating bridge to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] A construction device for a landscape ecological floating bridge, including a positioning frame, and the positioning frames are respectively arranged on both sides of the floating bridge;

[0007] A number of support bases are arranged on the positioning frame, and traction ropes are arranged at both ends of the positioning frame;

[0008] The positioning frame includes a middle support frame, a support frame foldably installed on the middle support frame, and an outer edge support plate telescopically installed on the support frame. A number of positioning cables are arranged between the outer edge support plates of the two positioning frames;

[0009] The traction rope is installed at the end of the outer edge support plate, and the support bases are all installed on the support frame and the outer edge support plate. The support bases are of a folding structure and can be reversibly stored on the outer edge of the support frame or the outer edge support plate;

[0010] A buoyancy support frame is further arranged on the side edge of the middle support frame.

[0011] As a further solution of the present invention: the middle support frame includes a main support plate, a fixed base block arranged on the main support plate, and a rotating roller installed on the fixed base block. The support frame is installed on the middle support frame through the rotating roller.

[0012] As a further solution of the present invention: a bearing frame plate is provided on the support frame, a sliding track is provided on the side edge of the support frame, the outer edge support plate is placed on the bearing frame plate, and is installed in the inner space of the support frame along the sliding track in an insertion manner; a limiting bar is provided on the side edge of the support frame, a plurality of insertion slots are equidistantly arranged on the outer edge support plate, a positioning socket is provided on the side edge of the support frame, a bolt is provided on the positioning socket, and the bolt passes through the insertion slot and is fixed by a locking bolt.

[0013] As a further solution of the present invention: the traction rope device includes a fixed block installed on the outer edge support plate, a steering shaft provided on the fixed block, and a rope winding mechanism installed on the steering shaft. An outer hoop disc is provided on the outer side of the fixed block, the steering shaft is installed on the outer hoop disc, the rope winding mechanism is installed on the steering shaft through an installation sleeve rod, a plurality of rope rollers are provided on the rope winding mechanism, and a traction rope is wound on the rope rollers.

[0014] As a further solution of the present invention: the support base member includes a positioning support plate and a support support plate connected to the positioning support plate. A turning bolt is provided at the installation end of the positioning support plate, and the turning bolt area is further installed on the corresponding support frame or outer edge support plate through a steering bolt.

[0015] As a further solution of the present invention: the size of the support base member installed on the outer edge support plate is relatively small and inclined. The support base member is folded on the periphery of the outer edge support plate, and its overall outer diameter needs to be smaller than the inner space size of the support frame.

[0016] As a further solution of the present invention: the positioning support plate is connected to the support support plate through a folding link, a support rod is further provided between the positioning support plate and the support support plate, a cable fixing frame is provided on the outer edge of the support support plate, and the positioning cable is connected to the cable fixing frame.

[0017] As a still further solution of the present invention: the buoyancy support frame includes a side edge frame installed on the middle support frame, an air pump frame is provided on the side edge frame, a plurality of air charging pipelines are provided on the outer edge of the air pump frame, a plurality of air nozzles are provided on the pump body of the air pump frame, the air charging ends of the air charging pipelines are installed on the air nozzles and the air charging pipelines are arranged in a linear mesh, and the output ends of the air charging pipelines are provided with air inflation floating bags.

[0018] The present invention also discloses a construction method of a landscape ecological floating bridge, including the following steps:

[0019] S1. Turn the support frames on both sides outwards with the rotating roller as the axis, and the folding angles of the support frames on both sides fit the overall erection direction of the floating bridge;

[0020] S2. Extend the outer edge support plate out of the support frame, fix the extension distance of the outer edge support plate according to the construction length. In the case where a single positioning machine frame is not sufficient for construction, two or more positioning machine frames can be connected in sequence through a towing rope.

[0021] S3. Inflate the inflatable floating bags on the buoyancy support frame so that the overall positioning machine frame can float on the water surface. Then, attach the support base member to the edge of the floating bridge to be constructed, and directly connect and fix the support base members on both sides of the floating bridge through positioning cables.

[0022] S4. Connect and fix the towing rope tools at both ends to the fixed piles on the shore, and the construction workers connect and fix the floating bridge monomers that make up the floating bridge in sequence, so as to spread the floating bridge on the water surface.

[0023] S5. After the construction is completed, disassemble the relevant ropes between the towing rope tools and the support base members, fold and store the support base members, then retract the outer edge support plate into the inner cavity of the support frame, and finally fold the support frames on both sides inward around the rotating roller until they are closed together. Deflate the inflatable floating bags to complete the storage process of the entire positioning machine frame.

[0024] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0025] 1. The present invention is designed such that several floating bridge monomers to be connected are clamped between the positioning machine frames on both sides, thereby ensuring relative stillness between the floating bridge monomers that are butt - jointed in pairs. This can effectively reduce the impact of the installation of floating bridge connectors and improve the operation efficiency and operation accuracy.

[0026] 2. The present invention designs the positioning machine frame as a deformable structure. The support frame is rotatably installed on the middle support frame. On the one hand, it can adjust the implementation angle according to the direction of the floating bridge. On the other hand, it is convenient for the support frames on both sides to be folded and stored after being turned over. The support frame is telescopically installed in the support frame, which is convenient for storage; among them, the support base member can also be folded and deflected. Through deformation and folding, the volume can be effectively reduced, thus facilitating the carrying by personnel during construction.

[0027] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit this application. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The accompanying drawings here are incorporated into the specification and form a part of this specification, showing the embodiments that conform to this application and used together with the specification to explain the principles of this application. At the same time, these drawings and the text description are not intended to limit the scope of the concept of this application in any way, but to illustrate the concept of this application to those skilled in the art by referring to specific embodiments.

[0029] Figure 1This is the overall structural schematic diagram of the landscape ecological floating bridge construction device provided by the embodiments of the present invention.

[0030] Figure 2 This is the structural schematic diagram of the connection between the landscape ecological floating bridge construction device provided by the embodiments of the present invention and the floating bridge.

[0031] Figure 3 This is the installation schematic diagram of the middle support frame, support frame and outer edge support plate provided by the embodiments of the present invention.

[0032] Figure 4 For the present invention Figure 1 The structural schematic diagram of area A in it.

[0033] Figure 5 This is the structural schematic diagram of the traction rope provided by the embodiments of the present invention.

[0034] Figure 6 This is the structural schematic diagram of the support base provided by the embodiments of the present invention.

[0035] Figure 7 This is the structural schematic diagram of the buoyancy support frame provided by the embodiments of the present invention.

[0036] In the figure: 10, positioning frame; 11, middle support frame; 12, support frame; 13, outer edge support plate; 14, traction rope; 15, support base; 16, buoyancy support frame; 17, positioning cable; 21, main support plate; 22, fixed base block; 23, rotating roller; 31, bearing frame plate; 32, sliding track; 33, limiting bar; 34, insertion slot; 35, insertion pin; 36, positioning socket; 37, locking bolt; 41, fixed block; 43, outer hoop disc; 44, steering shaft; 45, mounting sleeve rod; 46, rope winding mechanism; 47, rope roller; 48, traction rope; 51, steering bolt; 52, flipping bolt; 53, positioning support plate; 54, support support plate; 55, folding link; 56, support rod; 57, cable fixing frame; 61, side edge frame; 62, air pump frame; 63, air nozzle; 64, air charging pipeline; 65, inflatable floating bag. Detailed implementation manners

[0037] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention, and the examples are shown in the drawings. When the following description involves the accompanying drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements.

[0038] Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0039] The following describes the specific implementation of the present invention in detail in conjunction with specific embodiments.

[0040] In one embodiment;

[0041] Please refer to Figure 1 and Figure 2 , a construction device for a landscape ecological floating bridge is provided, including a positioning frame 10, and the positioning frame 10 is respectively arranged on both sides of the floating bridge;

[0042] A number of support base members 15 are arranged on the positioning frame 10, traction rope devices 14 are arranged at both ends of the positioning frame 10, and a number of positioning cable ropes 17 are arranged between the support base members 15 of the two positioning frames 10 on both sides;

[0043] The positioning frame 10 includes a middle support frame 11, a support frame 12 installed in a folding manner on the middle support frame 11, and an outer edge support plate 13 installed in a telescopic manner on the support frame 12;

[0044] The traction rope device 14 is installed at the end of the outer edge support plate 13, and the support base members 15 are all installed on the support frame 12 and the outer edge support plate 13. The support base members 15 are of a folding structure and are reversibly stored on the outer edge of the support frame 12 or the outer edge support plate 13. A buoyancy support frame 16 is also arranged on the side edge of the middle support frame 11.

[0045] This embodiment is used for the construction and processing operation of the landscape ecological floating bridge. The positioning frames 10 are respectively arranged on both sides of the floating bridge to fix the floating bridge. The support base members 15 are used to form positioning intervals for each floating bridge monomer. The terminal of the traction rope device 14 is connected to a fixed pile on the shore to position the positioning frame 10; thereby clamping a number of floating bridge monomers to be connected between the two positioning frames 10 on both sides, so as to ensure relative stillness between the floating bridge monomers that are butt-jointed in pairs, which can effectively reduce the influence of the installation of floating bridge connectors and improve the operation efficiency and operation accuracy.

[0046] In order to facilitate the construction and installation of the floating bridge, this embodiment designs the positioning frame 10 as a deformable structure. The frame body of the positioning frame 10 is the support frame 12 and the outer edge support plate 13, and the middle support frame 11 is the support end in the middle area. The support frame 12 is rotatably installed on the middle support frame 11. On the one hand, it can adjust the implementation angle according to the trend of the floating bridge, and on the other hand, it is convenient for the two support frames 12 to be folded and stored. The outer edge support plate 13 is telescopically installed in the support frame 12 for convenient storage; among them, the support base members 15 are of a folding structure and are reversibly stored on the outer edge of the support frame 12 or the outer edge support plate 13, reducing the volume after deformation and folding, so as to facilitate personnel to carry during construction.

[0047] In one embodiment;

[0048] For the overall deformation implementation of the positioning rack 10, this embodiment is designed as follows:

[0049] Please refer to Figure 3 , the middle support frame 11 includes a main support plate 21, a fixed base block 22 arranged on the main support plate 21, and a rotating roller 23 installed on the fixed base block 22. The support frame 12 is installed on the middle support frame 11 through the rotating roller 23.

[0050] The present invention is designed such that the support frame 12 can be bent with the rotating roller 23 as the axis, and the implementation angle of the operation can be adjusted; when not in construction, the support frames 12 on both sides are folded inwards with the rotating roller 23 as the axis until they are closed together, so that the support frames 12 on both sides are closed and stored.

[0051] Please refer to Figure 3 and Figure 4 , a bearing plate 31 is arranged on the support frame 12, a sliding track 32 is arranged on the side edge of the support frame 12, the outer edge support plate 13 is placed on the bearing plate 31, and is installed in the inner space of the support frame 12 along the sliding track 32 in an inserted manner; a limiting bar 33 is arranged on the side edge of the support frame 12, a number of insertion slots 34 are equidistantly arranged on the outer edge support plate 13, a positioning socket 36 is arranged on the side edge of the support frame 12, a pin 35 is arranged on the positioning socket 36, and the pin 35 passes through the insertion slot 34 and is fixed by a locking bolt 37.

[0052] The support frame 12 is processed into a hollow frame. The outer edge support plate 13 is placed on the bearing plate 31, and the outer edge support plate 13 and the support frame 12 are connected and limited through the sliding track 32 to prevent the outer edge support plate 13 from detaching; a number of insertion slots 34 are equidistantly arranged on the outer edge support plate 13, and the insertion pin 35 can be pushed inwards at the corresponding position according to the extension length of the outer edge support plate 13, so as to lock the extension length of the outer edge support plate 13 relative to the support frame 12.

[0053] Please refer to Figure 5 , the traction rope device 14 includes a fixed block 41 installed on the outer edge support plate 13, a steering shaft 44 arranged on the fixed block 41, and a rope winding mechanism 46 installed on the steering shaft 44. An outer hoop disc 43 is arranged on the outside of the fixed block 41, the steering shaft 44 is installed on the outer hoop disc 43, the rope winding mechanism 46 is installed on the steering shaft 44 through an installation sleeve rod 45, a number of rope rollers 47 are arranged on the rope winding mechanism 46, and a traction rope 48 is wound on the rope rollers 47.

[0054] The towing rope device 14 is installed in the end area of the outer edge support plate 13. The rope winding mechanism 46 is installed on the fixed block 41 through the steering shaft 44. A plurality of towing ropes 48 are arranged on the rope winding mechanism 46, and the towing ropes 48 at both ends are respectively fixed on the fixed piles on both banks, so as to form tensile forces on both sides of the positioning frame 10 and position the positioning frame 10.

[0055] Of course, the positioning frames 10 can also be connected to each other through the towing rope devices 14 to adapt to the construction lengths of different types of floating bridges.

[0056] In one embodiment;

[0057] For the specific implementation structure of the support base member 15, this embodiment is designed as follows:

[0058] Please refer to Figure 6 , the support base member 15 includes a positioning support plate 53 and a support support plate 54 connected to the positioning support plate 53. A turning bolt 52 is provided at the installation end of the positioning support plate 53, and the turning bolt 52 area is installed on the corresponding support frame 12 or outer edge support plate 13 through a steering bolt 51.

[0059] The support base member 15 installed on the outer edge support plate 13 is relatively small and inclined. The support base member 15 is folded on the periphery of the outer edge support plate 13, and its overall outer diameter needs to be smaller than the internal space size of the support frame 12.

[0060] The positioning support plate 53 is connected to the support support plate 54 through a folding link 55. A support rod 56 is also provided between the positioning support plate 53 and the support support plate 54. A cable fixing frame 57 is provided on the outer edge of the support support plate 54, and the positioning cable 17 is connected to the cable fixing frame 57.

[0061] The positioning support plate 53 can adjust the working angle through the steering bolt 51 and then be flipped to the lower part of the outer edge support plate 13 or the support frame 12 for folding and storage through the turning bolt 52; the support support plate 54 can adjust the angle relative to the positioning support plate 53 through the support rod 56; during operation, the support support plate 54 fits on the surface of the floating bridge monomer. A cable fixing frame 57 is provided on the outer edge of the support support plate 54, and the positioning cable 17 is connected between the cable fixing frames 57 on both sides, so as to fix the whole floating bridge.

[0062] In one embodiment;

[0063] For the specific implementation structure of the buoyancy support frame 16, this embodiment is designed as follows:

[0064] Please refer to Figure 7, the buoyancy support frame 16 includes a side edge frame 61 installed on the middle support frame 11. An air pump frame 62 is provided on the side edge frame 61. A number of air charging pipelines 64 are provided on the outer edge of the air pump frame 62. A number of air nozzles 63 are provided on the pump body of the air pump frame 62. The air charging ends of the air charging pipelines 64 are installed on the air nozzles 63 and the air charging pipelines 64 are arranged in a linear network as a whole. The output ends of the air charging pipelines 64 are provided with inflatable floating bags 65.

[0065] The buoyancy support frame 16 is arranged on the upper side edge of the middle support frame 11. Its air charging pipelines 64 are arranged in a linear network as a whole to form a net-shaped support plate, expanding the buoyancy support area of the buoyancy support frame 16. A number of inflatable floating bags 65 are externally connected to the air charging pipelines 64 to provide support buoyancy for the overall positioning frame 10, facilitating personnel construction.

[0066] The present invention also discloses a construction method for a landscape ecological floating bridge, including the following steps:

[0067] S1. Flip the support frames 12 on both sides outward with the rotating roller 23 as the axis, and the flipping angles of the support frames 12 on both sides conform to the overall erection direction of the floating bridge.

[0068] S2. Extend the outer edge support plates 13 from the support frames 12, fix the extension distance of the outer edge support plates 13 according to the construction length. In the case where a single positioning frame 10 is not sufficient for construction, two or more positioning frames 10 can be connected in sequence through the towing ropes 14.

[0069] S3. Inflate the inflatable floating bags 65 on the buoyancy support frame 16 so that the overall positioning frame 10 can float on the water surface. Then, fit the support base members 15 to the edge of the floating bridge to be constructed, and directly connect and fix the support base members 15 on both sides of the floating bridge through the positioning cables 17.

[0070] S4. Connect and fix the towing ropes 14 at both the head and the tail to the fixed piles on the shore, and the construction personnel connect and fix the floating bridge monomers forming the floating bridge in sequence, thereby spreading the floating bridge on the water surface.

[0071] S5. After the construction is completed, disassemble the relevant ropes between the towing ropes 14 and the support base members 15, fold and store the support base members 15, then retract the outer edge support plates 13 into the inner cavity of the support frames 12, and finally fold the support frames 12 on both sides inward with the rotating roller 23 as the axis until they are closed together, and deflate the inflatable floating bags 65, thereby completing the storage process of the entire positioning frame 10.

[0072] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-described exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, in any aspect, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present invention. Any reference signs in the claims should not be construed as limiting the claims involved.

[0073] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A construction device for a landscape ecological floating bridge, comprising a positioning frame, which is respectively arranged on both sides of the floating bridge; characterized in that, A number of support base members are arranged on the positioning frame, and traction rope devices are arranged at both ends of the positioning frame; The positioning frame includes a middle support frame, a support frame installed in a folding manner on the middle support frame, and an outer edge support plate installed in a telescopic manner on the support frame. A number of positioning cables are arranged between the outer edge support plates of the two positioning frames; The traction rope device is installed at the end of the outer edge support plate, and the support base members are all installed on the support frame and the outer edge support plate. The support base members are of a folding structure and can be reversibly stored on the outer edge of the support frame or the outer edge support plate; A buoyancy support frame is also arranged on the side edge of the middle support frame.

2. The landscape ecological floating bridge construction device according to claim 1, wherein, The middle support frame includes a main support plate, a fixed base block arranged on the main support plate, and a rotating roller installed on the fixed base block. The support frame is installed on the middle support frame through the rotating roller.

3. The landscape ecological floating bridge construction device according to claim 2, wherein, A bearing plate is arranged on the support frame, and a sliding track is arranged on the side edge of the support frame. The outer edge support plate is placed on the bearing plate and is installed in the inner space of the support frame in an inserted manner along the sliding track; a limiting bar is arranged on the side edge of the support frame, a number of insertion slots are arranged at equal intervals on the outer edge support plate, a positioning socket is arranged on the side edge of the support frame, a bolt is arranged on the positioning socket, and the bolt passes through the insertion slot and is fixed by a locking bolt.

4. The landscape ecological floating bridge construction device according to claim 3, characterized in that The traction rope device includes a fixed block installed on the outer edge support plate, a steering shaft arranged on the fixed block, and a rope winding mechanism installed on the steering shaft. An outer hoop disc is arranged on the outer side of the fixed block, the steering shaft is installed on the outer hoop disc, the rope winding mechanism is installed on the steering shaft through an installation sleeve rod, a number of rope rollers are arranged on the rope winding mechanism, and a traction rope is wound on the rope rollers.

5. The landscape ecological floating bridge construction device according to claim 1, characterized in that, The support base member includes a positioning support plate and a support support plate connected to the positioning support plate. A turning bolt is arranged at the installation end of the positioning support plate, and the turning bolt is installed on the corresponding support frame or outer edge support plate through a steering bolt.

6. The landscape ecological floating bridge construction device according to claim 5, characterized in that The positioning support plate is connected to the support support plate through a folding connecting rod. A support rod is also arranged between the positioning support plate and the support support plate. A cable fixing frame is arranged on the outer edge of the support support plate, and the positioning cable is connected to the cable fixing frame.

7. The landscape ecological floating bridge construction device according to claim 1, characterized in that, The buoyancy support frame includes a side edge frame installed on the middle support frame, an air pump frame is arranged on the side edge frame, a number of air charging pipelines are arranged on the outer edge of the air pump frame, a number of air nozzles are arranged on the pump body of the air pump frame, the air charging end of the air charging pipeline is installed on the air nozzle and the air charging pipeline is arranged in a linear network layout as a whole, and an air charging floating bag is arranged at the output end of the air charging pipeline.

8. The construction method of the construction device for the landscape ecological floating bridge according to any one of claims 1-7, comprising the following steps: S1. Turn the support frames on both sides outwards with the rotating roller as the axis, and the folding angles of the support frames on both sides fit the overall erection direction of the floating bridge; S2. Extend the outer edge support plate out of the support frame, fix the extension distance of the outer edge support plate according to the construction length, and connect two or more positioning frames in sequence through towing ropes in the case where a single positioning frame is insufficient for construction; S3. Inflate the inflatable floating bags on the buoyancy support frame so that the overall positioning frame can float on the water surface. Then, attach the support base member to the edge of the floating bridge to be constructed, and directly connect and fix the support base members on both sides of the floating bridge through positioning cables; S4. Connect and fix the towing ropes at both ends to the fixed piles on the shore, and the construction workers connect and fix the floating bridge monomers that make up the floating bridge in sequence, so as to spread the floating bridge on the water surface; S5. After the construction is completed, disassemble the relevant ropes between the towing ropes and the support base members, fold and store the support base members, then retract the outer edge support plate into the inner cavity of the support frame, and finally fold the support frames on both sides inward around the rotating roller until they are closed together, and deflate the inflatable floating bags, so as to complete the storage process of the entire positioning frame.

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