Floating type steel-clad composite material pier anti-collision device

Abstract

The utility model relates to the technical field of auxiliary devices of bridge pier anti-collision devices, in particular to a floating type steel-coated composite material bridge pier anti-collision device, which provides enough buoyancy for equipment through two groups of filling foam blocks so as to enable the equipment to float on the water surface all the time. According to the floating type steel-clad composite material pier anti-collision device, the pier is protected through a buffering assembly and a flow dividing assembly, and therefore the practicability is enhanced. Comprising a pier, two sets of filling foam blocks, two sets of steel plate frames and four sets of first screws, the two sets of filling foam blocks are tightly attached to the pier through sliding clamping assemblies, the inner ends of the two sets of steel plate frames are tightly attached to the two sets of filling foam blocks, and four sets of first through holes are formed in the top ends of the two sets of steel plate frames correspondingly; the top ends of the two sets of filling foam blocks are provided with two sets of second through holes correspondingly, and four sets of first screws penetrate through the two sets of first through holes and the second through holes correspondingly.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of bridge pier anti -collision device accessory, particularly to a floating type steel clad composite bridge pier anti -collision device. BACKGROUND

[0002] It is known that with the development of waterway traffic, the risk of bridge pier being hit by ships is increasing, and the traditional bridge pier anti -collision facilities mostly adopt concrete or steel structure, and there are problems such as high cost and inconvenient maintenance.

[0003] In addition, the traditional anti -collision facilities are mostly fixed on the bridge, which leads to the fact that the protection of the bridge pier cannot be effectively carried out when the water level rises or falls, and the cost is high when the anti -collision facilities cover the bridge pier, thereby poor practicality. UTILITY MODEL CONTENT

[0004] To solve the above technical problems, the utility model provides a floating type anti -collision device, which provides sufficient buoyancy for the equipment through two groups of foam blocks, so that it is always floating on the water surface, and the anti -collision device protects the bridge pier through the buffer assembly and the flow distribution assembly, thereby enhancing the practicality of a floating type steel clad composite bridge pier anti -collision device.

[0005] The utility model relates to a floating type steel clad composite bridge pier anti -collision device, including bridge pier, including two groups of foam blocks, two groups of steel sheet frame and four groups of first screw, two groups of foam blocks are tightly attached with the bridge pier through sliding clamping assembly, the inner end of two groups of steel sheet frame is tightly attached with two groups of foam blocks, the top of two groups of steel sheet frame is provided with four groups of first through -hole respectively, the top of two groups of foam blocks is provided with two groups of second through -hole respectively, four groups of first screw respectively passes two groups of first through -hole and second through -hole, first nut is arranged on the outer wall of four groups of first screw respectively, the outer wall of two groups of steel sheet frame is provided with flow distribution assembly, the top and bottom of two groups of foam blocks are provided with two groups of first slot respectively, eight groups of first slot are provided with buffer assembly respectively.

[0006] Preferably, the sliding clamping assembly includes eight support plates and twenty rotating rods, the inner end of two groups of foam blocks is provided with two groups of second slot respectively, the inner end of two groups of second slot is connected with the support plate respectively, the inner end of two groups of support plates is connected with five rotating rod bearings respectively, the outer wall of twenty rotating rods is provided with clamping rotating roller respectively.

[0007] Preferably, the buffer assembly includes plastic bottles and eight lids, the inner end of eight groups of first slot is connected with plastic bottle sleeve, the top of eight groups of plastic bottles is provided with feeding pipe respectively, the outer wall of eight groups of feeding pipes is provided with first thread, the inner end of eight groups of lids is provided with second thread, eight groups of first thread are connected with second thread threadedly respectively, eight groups of plastic bottles are loaded with suspensions respectively.

[0008] Preferably, the diversion assembly includes sixteen sets of rotating rods, and welded steel plate rings are respectively provided on the outer walls of the two sets of steel plate frames. The top of the bottom steel plate ring is connected to the sixteen sets of rotating rods, and the top of the top steel plate ring is provided with twelve sets of third through holes. The sixteen sets of rotating rods pass through the third through holes respectively. The top outer walls of the sixteen sets of rotating rods are provided with third threads, and the sixteen sets of third threads are respectively threaded to the second nuts. The outer walls of the sixteen sets of rotating rods are respectively provided with first rotating rollers with bearing sleeves.

[0009] Preferably, friction grooves are provided on the outer walls of the eight sets of covers.

[0010] Preferably, both sets of steel plate frames and both sets of steel plate rings are made of steel-coated composite material.

[0011] Preferably, both sets of filling foam blocks are made of benzocyclobutene.

[0012] Preferably, the outer wall of the floating steel-coated composite material bridge pier anti-collision device is coated with reflective paint.

[0013] Compared with existing technologies, the beneficial effects of this utility model are as follows: This utility model adopts a floating anti-collision device, which uses foam blocks to provide buoyancy. This anti-collision device can automatically adjust its height according to changes in water level, always staying near the water surface to effectively protect the bridge piers. It solves the problem of reduced protective effectiveness of traditional fixed anti-collision facilities when water level fluctuates. Compared with traditional concrete or steel structure anti-collision facilities, it significantly reduces construction costs and reduces the workload and cost of later maintenance. In addition, the use of steel-coated composite materials to manufacture steel plate frames and steel plate rings not only improves structural strength but also enhances corrosion resistance, further reducing maintenance costs. Finally, through the suspension loaded in the plastic bottles in the buffer assembly and the first rotating roller on the diversion assembly, this utility model can effectively disperse and absorb impact energy when a ship collides. The foam blocks can also play a certain protective role when impacted, reducing the direct impact on the bridge piers, thereby improving the protective effect and enhancing practicality. Attached Figure Description

[0014] Fig. 1 This is a schematic diagram of the connection structure of this utility model;

[0015] Fig. 2 This is a schematic diagram of the connection structure between the rotating rod and the steel plate ring of this utility model;

[0016] Fig. 3 This is a schematic diagram of the connection structure between the first groove and the plastic bottle of this utility model;

[0017] Fig. 4 This is a top view of the structure of this utility model;

[0018] The label in the drawing: 1, pier; 2, filled foam block; 3, steel plate frame; 4, first screw; 5, first nut; 6, support plate; 7, rotating rod; 8, clamping rotating roller; 9, plastic bottle; 10, cover; 11, steel plate ring; 12, rotating rod; 13, second nut; 14, first rotating roller. DETAILED DESCRIPTION

[0019] The specific embodiments of the utility model are described in further detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but not to limit the scope of the utility model.

[0020] As Figs. 1 to 4 shown, the utility model discloses a floating type steel clad composite pier anti-collision device, including pier 1, including two groups filled foam block 2, two groups steel plate frame 3 and four groups first screw 4, two groups filled foam block 2 are tightly attached with pier 1 through sliding clamping assembly, the inner end of two groups steel plate frame 3 is tightly attached with two groups filled foam block 2, and the top end of two groups steel plate frame 3 is provided with four groups first through hole respectively, and the top end of two groups filled foam block 2 is provided with two groups second through hole respectively, and four groups first screw 4 respectively passes through two groups first through hole and second through hole, and first nut 5 is arranged on the outer wall of four groups first screw 4 respectively, and shunt assembly is arranged on the outer wall of two groups steel plate frame 3, and two groups first slot are arranged at the top end and bottom end of two groups filled foam block 2 respectively, and eight groups first slot are provided with buffer assembly respectively;The utility model adopts floating type anti-collision device, provides buoyancy by filled foam block, the anti-collision device can automatically adjust height along with the change of water level, always keeps in the vicinity of water surface and effectively protects pier, solves the problem that the protection efficiency of traditional fixed type anti-collision facility declines when water level fluctuates, and compared with traditional concrete or steel structure anti-collision facility, the construction cost is significantly reduced, and the workload and expense of later maintenance are reduced, in addition, the steel plate frame and steel plate ring are made of steel clad composite material, not only improve the structural strength, but also enhance the corrosion resistance, further reduce the maintenance cost, finally through the plastic bottle loading suspension in buffer assembly and first rotating roller on shunt assembly, the utility model can effectively disperse and absorb impact energy when being hit by ship, and filled foam block can also play a certain protective effect when being hit, reduce the direct impact on pier, thereby improve the protection effect, thus enhance practicality.

[0021] As a preferred of the above embodiment, the sliding clamping assembly comprises eight sets of supporting plates 6 and twenty sets of rotating rods 7, two sets of inner ends of the foam-filled blocks 2 are respectively provided with two sets of second grooves, the inner ends of the two sets of second grooves are respectively connected with the supporting plates 6, the inner ends of the two sets of supporting plates 6 are respectively connected with five sets of rotating rod 7 bearings, and the outer walls of the twenty sets of rotating rods 7 are respectively provided with clamping rotating rollers 8; the clamping of the piers can be carried out through the eight sets of clamping rotating rollers, and the equipment can be conveniently lifted with the change of water level, thereby enhancing the practicability.

[0022] As a preferred of the above embodiment, the buffer assembly comprises eight sets of plastic bottles 9 and eight sets of lids 10, the inner ends of the eight sets of first grooves are connected with the plastic bottles 9, the top ends of the eight sets of plastic bottles 9 are respectively provided with feeding pipes, the outer walls of the eight sets of feeding pipes are provided with first threads, the inner ends of the eight sets of lids 10 are respectively provided with second threads, the eight sets of first threads are respectively threadedly connected with the second threads, and the eight sets of plastic bottles 9 are respectively loaded with suspensions; the suspensions in the eight sets of plastic bottles can play a buffering and shock-absorbing function when impacted, and the suspensions in the bottles can effectively absorb impact energy, thereby enhancing the practicability.

[0023] As a preferred of the above embodiment, the shunt assembly comprises sixteen sets of rotating rods 12, the outer walls of the two sets of steel plate frames 3 are respectively provided with welded steel plate rings 11, the top ends of the bottom steel plate rings 11 are connected with the sixteen sets of rotating rods 12, the top ends of the top steel plate rings 11 are provided with twelve sets of third through holes, the sixteen sets of rotating rods 12 pass through the third through holes respectively, the top outer walls of the sixteen sets of rotating rods 12 are provided with third threads, the sixteen sets of third threads are respectively threadedly connected with second nuts 13, and the outer walls of the sixteen sets of rotating rods 12 are respectively provided with bearing-equipped first rotating rollers 14; when the anti-collision device is impacted, the movement of the ship can be guided by the first rotating rollers on the sixteen sets of rotating rods, so as to reduce the impact force when impacted, effectively shunt the impact force, thereby enhancing the practicability.

[0024] As a preferred of the above embodiment, the outer walls of the eight sets of lids 10 are respectively provided with friction grooves; the separation of the lids and the feeding pipes can be facilitated through the friction grooves on the eight sets of lids, and the addition of the suspensions is facilitated, thereby enhancing the practicability.

[0025] As a preferred of the above embodiment, the two sets of steel plate frames 3 and the two sets of steel plate rings 11 are both steel-clad composite materials; the steel-clad composite material has good structural strength and corrosion resistance, thereby enhancing the practicability.

[0026] As a preferred of the above embodiment, the two sets of foam-filled blocks 2 are both made of benzocyclobutene material; the light weight is realized while the sufficient hardness is ensured, so that the entire anti-collision system is not only firm but also easy to install and move, thereby enhancing the practicability.

[0027] As the preferred of the above embodiment, the outer wall of the floating steel clad composite pier anti-collision device is coated with reflective paint; the reflective paint can increase the visibility at night, thereby enhancing the practicability.

[0028] The working principle of the floating steel clad composite pier anti-collision device is as follows: when working, first, all the device parts are prepared, then two groups of steel plate frames are sleeved on the bridge pier, then two groups of foam blocks are wrapped around the bridge pier, and multiple groups of clamping rotating rollers are attached to the bridge pier, then sixteen groups of rotating rods are inserted through the third through holes, then four groups of first screws are inserted through the two groups of first through holes and second through holes, then the rotating rods and the two groups of steel plate frames are fixed by the multiple groups of first nuts and multiple groups of second screws, then the plastic bottles are filled with appropriate suspensions, then the lids are tightened, then the plastic bottles are fixedly connected with the first grooves, and then the device can be used.

[0029] The terms "vertical", "horizontal", "left", "right", and similar expressions used herein are for illustrative purposes only.

[0030] In the present application, "first", "second", and "third" do not represent the specific number and order, but are only used for distinguishing the names.

[0031] The above is only the preferred embodiment of the present application, and it should be pointed out that for ordinary skilled in the art, without departing from the technical principles of the present application, a number of improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present application.

Claims

1. A floating steel clad composite bridge pier fender comprising a bridge pier (1); characterized in that, The application relates to a floating type steel clad composite bridge pier anti-collision device equipment which comprises two groups of filling foam blocks (2), two groups of steel plate frames (3) and four groups of first screws (4), the two groups of filling foam blocks (2) are tightly attached to the bridge pier (1) through sliding clamping assemblies, the inner ends of the two groups of steel plate frames (3) are tightly attached to the two groups of filling foam blocks (2), the top ends of the two groups of steel plate frames (3) are respectively provided with four groups of first penetrating holes, the top ends of the two groups of filling foam blocks (2) are respectively provided with two groups of second penetrating holes, the four groups of first screws (4) respectively pass through the two groups of first penetrating holes and the second penetrating holes, first nuts (5) are respectively arranged on the outer walls of the four groups of first screws (4), shunt assemblies are arranged on the outer walls of the two groups of steel plate frames (3), two groups of first grooves are respectively arranged at the top ends and the bottom ends of the two groups of filling foam blocks (2), and buffer assemblies are respectively arranged in the eight groups of first grooves.

2. A floating steel clad composite bridge pier fender system as defined in claim 1 wherein, The sliding clamping assembly comprises eight groups of supporting plates (6) and twenty groups of rotating rods (7), the inner ends of the two groups of filling foam blocks (2) are respectively provided with two groups of second grooves, the inner ends of the two groups of second grooves are respectively connected with the supporting plates (6), the inner ends of the two groups of supporting plates (6) are respectively connected with five groups of rotating rod bearings, and clamping rotating rollers (8) are respectively arranged on the outer walls of the twenty groups of rotating rods (7).

3. A floating steel clad composite bridge pier fender system as defined in claim 2 wherein, The buffer assembly comprises plastic bottles (9) and eight groups of covers (10), the inner ends of the eight groups of first grooves are connected with the plastic bottles (9) in a sleeved mode, feeding pipes are respectively arranged at the top ends of the eight groups of plastic bottles (9), first threads are arranged on the outer walls of the eight groups of feeding pipes, second threads are respectively arranged at the inner ends of the eight groups of covers (10), the eight groups of first threads are respectively connected with the second threads in a threaded mode, and the eight groups of plastic bottles (9) are respectively loaded with suspensions.

4. A floating steel clad composite bridge pier fender system as defined in claim 3 wherein, The shunt assembly comprises sixteen groups of rotating rods (12), steel plate rings (11) are respectively arranged on the outer walls of the two groups of steel plate frames (3) in a welded mode, the top ends of the bottom steel plate rings (11) are connected with the sixteen groups of rotating rods (12), the top ends of the top steel plate rings (11) are provided with twelve groups of third penetrating holes, the sixteen groups of rotating rods (12) respectively pass through the third penetrating holes, third threads are arranged on the top outer walls of the sixteen groups of rotating rods (12), the sixteen groups of third threads are respectively connected with second nuts (13) in a threaded mode, and bearing-sleeved first rotating rollers (14) are respectively arranged on the outer walls of the sixteen groups of rotating rods (12).

5. A floating steel clad composite bridge pier fender system as defined in claim 4 wherein, Friction grooves are respectively arranged on the outer walls of the eight groups of covers (10).

6. A floating steel clad composite bridge pier fender system as defined in claim 5 wherein, The two groups of steel plate frames (3) and the two groups of steel plate rings (11) are all made of steel clad composite materials.

7. A floating steel clad composite bridge pier fender system as defined in claim 6 wherein, The two groups of filling foam blocks (2) are both made of benzocyclobutene materials.

8. A floating steel clad composite bridge pier fender system as defined in claim 7 wherein, The outer walls of the floating type steel clad composite bridge pier anti-collision device equipment are all coated with reflective paint.

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