CN112323611A - Pitching type rotating steel bridge for ship lock - Google Patents
Pitching type rotating steel bridge for ship lock Download PDFInfo
- Publication number
- CN112323611A CN112323611A CN202011328220.9A CN202011328220A CN112323611A CN 112323611 A CN112323611 A CN 112323611A CN 202011328220 A CN202011328220 A CN 202011328220A CN 112323611 A CN112323611 A CN 112323611A
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- Prior art keywords
- pier
- material box
- workbin
- bolt
- bridge
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D15/00—Movable or portable bridges; Floating bridges
- E01D15/10—Travelling bridges, i.e. roller bridges; Sliding bridges; Rotary cylinder bridges, i.e. rotating about longitudinal axis to invert and raise the road
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
- E01H1/04—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt taking- up the sweepings, e.g. for collecting, for loading
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a pitching type rotating steel bridge for a ship lock, which comprises a pier, a bridge deck, a main beam and a driving assembly, wherein a base is prefabricated in the top end of the pier, the upper end of the base is connected with a support seat above the pier through a bolt, the main beam is connected to the upper end of the support seat through a rotating shaft, and the inner side of the main beam is connected with a cross beam through a bolt. The material box is convenient to seal, and sundries in the material box are prevented from scattering.
Description
Technical Field
The invention relates to the technical field of steel bridges, in particular to a pitching type rotating steel bridge for a ship lock.
Background
Steel bridges are bridges made of steel as a main building material. The steel bridge has the characteristics of high strength and high rigidity, can reduce the height and the dead weight of a beam relative to a concrete bridge, and can meet the working condition of the bridge with the assumption of calculation and illustration due to the isotropy, uniform texture and high elastic modulus of steel, and is generally prefabricated in factories, spliced in construction sites, short in construction period, convenient to process, free from seasonal influence, high in steel strength, excellent in performance, small in ratio of apparent density to allowable stress, large in spanning capacity of the steel bridge, most suitable for industrialization in manufacturing components of the steel bridge, convenient to transport and install, short in erection period, and easy to repair and replace after damage.
Current steel bridge is at every single move formula rotation regulation in-process, because the bridge floor often has more debris, when the bridge floor goes up and down, can fall along with the bridge floor, scatters near pier, causes environmental pollution easily, influences the environment, inconvenient recovery.
Disclosure of Invention
The invention aims to provide a pitching type rotating steel bridge for a ship lock, which drives a material box to be matched with a box cover by increasing a propelling mechanism and matching a push plate component, so that sundries scattered on a bridge deck can be conveniently collected, and the problems that the existing bridge deck falls down along with the bridge deck and is scattered near a pier, so that the environmental pollution is easily caused, the environment is influenced, and the recovery is inconvenient are solved.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a rotatory steel bridge of every single move formula for ship lock which characterized in that includes:
the support structure comprises a pier, a support seat is arranged above the pier, a base connected with the support seat through a bolt is prefabricated in the top end of the pier, a support is connected to the side wall of the upper end of the pier through a bolt, a roller is connected to the side wall of the middle of the pier through a bolt, and a roller is connected to the top of the support through a rotating shaft;
the main beam is connected to the upper end of the supporting seat through a rotating shaft, and the inner side of the main beam is connected with a cross beam through a bolt;
the bridge deck is connected to the upper end of the main beam through bolts, and the upper end face of the cross beam is connected with the lower end face of the middle of the bridge deck through bolts;
the driving assembly is connected inside the pier through a bolt, the output end of the driving assembly is connected with the side wall of the main beam through a rope, the driving assembly comprises a first hydraulic rod, a liquid storage tank, a first liquid pump and a motor, wherein one end of the first hydraulic rod is connected with the side wall of the support through a rotating shaft, the other end of the first hydraulic rod is connected with the side wall of the main beam through a rotating shaft, the liquid storage tank is connected with the side wall of the upper end of the pier through a bolt, the first liquid pump is connected with the side wall of the upper end of the pier through a bolt and is communicated with the liquid storage tank and the first hydraulic rod, the motor is positioned on one side of the roller, the motor main shaft is connected with the;
debris collection device, it is including pegging graft the workbin of pier bottom lateral wall, through bolted connection advancing mechanism in the middle of the pier bottom cavity, through bolted connection advancing mechanism main shaft end and with the push pedal of workbin lateral wall joint, through bolted connection pier lateral wall intermediate position just is located the case that gathers materials of bridge floor below and through bolted connection pier lower extreme outside and one end joint are in the cover plate of workbin lateral wall, it has the case lid to peg graft in the middle of the inside cavity of cover plate, the workbin is located the case lid lateral wall, the case lid inboard seted up with workbin upper end recess assorted protruding limit structure, the workbin bottom pipeline that gathers materials passes through the pipe clamp and connects at the pier lateral wall, just it is located the workbin top to gather materials bottom pipeline discharge gate.
Preferably, advancing mechanism comprises second hydraulic stem, photoelectric switch and second liquid pump, the second hydraulic stem passes through threaded connection in pier bottom intermediate position, photoelectric switch passes through bolted connection at cover plate tip lateral wall, just photoelectric switch is located the workbin outside, second liquid pump inlet pipe passes through pipeline and liquid storage pot bottom mouth of pipe intercommunication.
Preferably, the liquid outlet pipe of the second liquid pump is communicated with the liquid inlet of the second liquid pressure rod through a pipeline, the main shaft end of the second liquid pump is connected with the push plate through a bolt, and the push plate is as high as the material box.
Preferably, the inboard limiting plate that has through bolted connection in pier bottom, the limiting plate joint is in the push pedal top, just it has the workbin with the specification to peg graft in the middle of the limiting plate.
Preferably, the through hole structure has been seted up to workbin bottom lateral wall, just workbin bottom through hole outside joint has the filter screen.
Preferably, the side wall of the material box is provided with two groups of hand position grooves, and the two groups of hand position grooves are symmetrically arranged at two ends of the material box.
Preferably, the upper end face of the material box is provided with a convex point structure, and the lower end face of the box cover is provided with an avoiding groove structure which is in a convex point photo with the upper end face of the material box.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, by adding the steel bridge foundation structure consisting of the bridge piers, the bridge floor, the girder and the driving assembly, the base is added at the upper ends of the bridge piers and connected with the supporting seats, the supporting seats are used for installing the girder in a matched manner, the side wall of the girder is connected with the bridge floor through the cross beam, the strength of the bridge floor can be improved, the possibility of bearing deformation of the bridge floor is reduced, and under the matching of the driving assembly, the girder can be driven to perform pitching type rotary lifting along the rotating shaft of the supporting seats, the connection state of the bridge floor assembly is changed, ships below the bridge floor can pass conveniently, the adjustment is simple, the base and the supporting; the driving assembly is used for driving the main beam to rotate through the first hydraulic rod on the supporting basis of the pier, pitching type inclination is carried out, and ships below the main beam can conveniently pass through the pier;
2. according to the invention, the material box assembly is additionally arranged at the bottom of the pier, and the material box is used for collecting sundries falling from the surface of the bridge floor when the bridge floor is inclined, so that the sundries are prevented from scattering near the pier to influence the environment; the cover plate with the box cover is additionally arranged at the lower end of the pier, when the feed box full of materials is pushed out by the pushing plate through the pushing mechanism, the end part of the feed box is inserted into the through groove in the side wall of the cover plate in advance to be butted with the box cover, so that the feed box is inserted into the inner side of the box cover, the feed box and the box cover are combined together, the feed box is conveniently sealed, and sundries in the feed box are prevented from scattering;
3. according to the invention, the limiting plate provided with the material box is additionally arranged at the bottom of the pier, the empty material box is arranged in the middle of the limiting plate, the group of material boxes are arranged between the limiting plate and the cover plate and used for receiving materials, the through groove matched with the material box is arranged in the middle of the limiting plate, the material box in the middle of the limiting plate is clamped with the material box for receiving the materials, when the material box for receiving the materials is full, the materials in the material box reach a certain height according to the detection of the photoelectric switch, the photoelectric switch is correspondingly connected with the power supply of the second liquid pump, the second liquid pump extracts liquid from the liquid storage tank and supplies the liquid to the second hydraulic rod for pressurizing, so that the main shaft in the second hydraulic rod extends forwards, the empty material box is driven by the push plate to push the material box full of materials, the cover plate of the material box full of materials is pushed into the side, redundant materials can be pushed to an empty material box at the rear end of the material box full of materials by the box cover, the box cover is completely clamped on the material box, the material box full of materials can be correspondingly sealed, sundries in the middle of the material box are prevented from scattering, and subsequent recovery processing is facilitated.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic front view of the present invention;
FIG. 4 is a schematic view of the combined structure of the bin and the bin cover of the present invention;
FIG. 5 is a schematic view of the structure of the bridge deck bottom assembly of the present invention.
In the figure: 1. a bridge pier; 2. a bridge deck; 3. a main beam; 4. a drive assembly; 5. a base; 6. a supporting seat; 7. a cross beam; 8. a rope; 9. a motor; 10. a first liquid pump; 11. a liquid storage tank; 12. a first hydraulic lever; 13. a support; 14. a roller; 15. a roller; 16. a material box; 17. a propulsion mechanism; 18. pushing the plate; 19. a material collecting box; 20. a cover plate; 21. a box cover; 22. a second hydraulic rod; 23. a photoelectric switch; 24. a second liquid pump; 25. a limiting plate; 26. a filter screen; 27. hand position recess.
Detailed Description
The following detailed description of the present invention is given for the purpose of better understanding technical solutions of the present invention by those skilled in the art, and the present description is only exemplary and explanatory and should not be construed as limiting the scope of the present invention in any way.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
It is to be understood that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are used in the generic and descriptive sense only and not for purposes of limitation, as the term is used in the generic and descriptive sense, and not for purposes of limitation, unless otherwise specified or implied, and the specific reference to a device or element is intended to be a reference to a particular element, structure, or component. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In one embodiment, the invention provides a pitching type rotating steel bridge for a ship lock, which comprises piers 1, a bridge floor 2, a main beam 3 and a driving assembly 4, as shown in fig. 1-5, wherein a base 5 is prefabricated inside the top ends of the piers 1, the upper end of the base 5 is connected with a support seat 6 above the piers 1 through bolts, the main beam 3 is connected to the upper end of the support seat 6 through a rotating shaft, the inner side of the main beam 3 is connected with a cross beam 7 through bolts, the bridge floor 2 is connected to the upper end of the main beam 3 through bolts, the upper end face of the cross beam 7 is connected with the lower end face in the middle of the bridge floor 2 through bolts, the driving assembly 4 is connected inside the piers 1 through bolts;
the steel bridge foundation structure consisting of the piers 1, the bridge floor 2, the girder 3 and the driving assembly 4 is added, the base 5 is added at the upper end of the pier 1 and connected with the supporting seat 6, the supporting seat 6 is used for installing the girder 3 in a matched mode, the side wall of the girder 3 is connected with the bridge floor 2 through the cross beam 7, the strength of the bridge floor 2 can be improved, the possibility of bearing deformation of the bridge floor 2 is reduced, in addition, under the matching of the driving assembly 4, the girder 3 can be driven to perform pitching type rotary lifting along the rotating shaft of the supporting seat 6, the connection state of the components of the bridge floor 2 is changed, ships below the bridge floor can conveniently pass through, the adjustment is simple, the connection structure of the base 5 and the;
the driving assembly 4 is composed of a motor 9, a first liquid pump 10, a liquid storage tank 11 and a first hydraulic rod 12, the side wall of the upper end of the pier 1 is connected with a support 13 through a bolt, one end of the first hydraulic rod 12 is connected with the side wall of the support 13 through a rotating shaft, the other end of the first hydraulic rod 12 is connected with the side wall of the main beam 3 through a rotating shaft, the first liquid pump 10 and the liquid storage tank 11 are respectively connected with the side wall of the upper end of the pier 1 through bolts, a liquid inlet pipe of the first liquid pump 10 is communicated with the liquid storage tank 11 through a pipeline, a liquid outlet pipe of the first liquid pump 10 is communicated with a liquid inlet pipe of the first hydraulic rod 12 through a pipeline, the side wall of the middle of the pier 1 is connected with a roller 14 through a bolt, the end part of a rope 8 is wound in the middle of the roller 14, the motor 9 is, the middle of the rope 8 is clamped in a groove at the upper end of the roller 15;
the driving component 4 is used for driving the girder 3 to rotate through the first hydraulic rod 12 on the supporting basis of the pier 1, pitching type inclination is carried out, and when ships need to pass, the power supply of the first liquid pump 10 is switched on, the first liquid pump 10 extracts liquid from the liquid storage tank 11 and supplies the liquid to the first hydraulic rod 12 for pressurization, so that the first hydraulic rod 12 is upwards ejected out under the supporting basis of the bracket 13, the girder 3 arranged at the upper end of the first hydraulic rod 12 is driven to rotate along the rotating shaft of the supporting seat 6, meanwhile, the power supply of the motor 9 is switched on, the motor 9 can drive the roller 14 to rotate, the rope 8 is wound through the roller 14, the roller 15 arranged at the upper end of the bracket 13 is used for assisting the rope 8 to move, the end part of the rope 8 can conveniently pull the girder 3 to rotate, the girder 3 is synchronously driven to rotate by matching with the first hydraulic rod 12, the rotating efficiency of the girder 3 is improved, and, performing pitching type rotary opening and closing actions;
a material box 16 is inserted into the side wall of the bottom of the pier 1, a propelling mechanism 17 is connected in the middle of a cavity of the bottom of the pier 1 through a bolt, a push plate 18 is connected at the main shaft end of the propelling mechanism 17 through a bolt, the push plate 18 is clamped on the side wall of the material box 16, a material collecting box 19 positioned below the bridge floor 2 is connected in the middle of the outer side wall of the pier 1 through a bolt, a pipeline at the bottom of the material collecting box 19 is connected to the side wall of the pier 1 through a pipe clamp;
the bottom of the pier 1 is additionally provided with a feed box 16 assembly, when the feed box 16 is used for collecting sundries dumped from the surface of the bridge deck 2 when the bridge deck 2 inclines, the sundries are prevented from scattering near the pier 1 to influence the environment, a propelling mechanism 17 provided with a push plate 18 is additionally arranged inside the pier 1, when the inside of the feed box 16 is full of the sundries, the propelling mechanism 17 can drive the feed box 16 to move outwards through the push plate 18, the empty feed box 16 is moved to a material collecting position, the material collecting work is continued, and the scattering of the sundries on the bridge deck 2 is reduced;
the outer side of the lower end of the pier 1 is connected with a cover plate 20 through a bolt, one end of the cover plate 20 is clamped on the outer side wall of the material box 16, a box cover 21 is inserted in the middle of a cavity in the cover plate 20, the material box 16 is positioned on the side wall of the box cover 21, and a raised edge structure matched with a groove in the upper end of the material box 16 is arranged on the inner side of the box;
the cover plate 20 provided with the box cover 21 is additionally arranged at the lower end of the pier 1, when the propelling mechanism 17 pushes the material box 16 fully gathered with materials outwards through the push plate 18, the end part of the material box 16 is inserted into the through groove in the side wall of the cover plate 20 in advance to be butted with the box cover 21, so that the material box 16 is inserted into the inner side of the box cover 21, the material box 16 and the box cover 21 are combined together, the material box 16 is conveniently sealed, and sundries in the material box 16 are prevented from scattering.
In another embodiment, as shown in fig. 1 and 3, the propulsion mechanism 17 is composed of a second hydraulic rod 22, a photoelectric switch 23 and a second liquid pump 24, the second hydraulic rod 22 is connected to the bottom middle position of the pier 1 through threads, the photoelectric switch 23 is connected to the side wall of the end portion of the cover plate 20 through bolts, the photoelectric switch 23 is located outside the feed box 16, and the liquid inlet pipe of the second liquid pump 24 is communicated with the bottom nozzle of the liquid storage tank 11 through a pipeline.
In another embodiment, as shown in fig. 1 and 3, a liquid outlet pipe of the second liquid pump 24 is communicated with a liquid inlet of the second hydraulic rod 22 through a pipeline, a main shaft end of the second liquid pump 24 is connected with the push plate 18 through a bolt, the push plate 18 and the material box 16 are the same in height, the inner side of the bottom of the pier 1 is connected with a limiting plate 25 through a bolt, the limiting plate 25 is clamped above the push plate 18, and the material box 16 with the same specification is inserted in the middle of the limiting plate 25.
In another embodiment, as shown in fig. 1 and 4, a limiting plate 25 provided with a material box 16 is additionally arranged at the bottom of the pier 1, the middle of the limiting plate 25 is used for storing an empty material box 16, a group of material boxes 16 is arranged between the limiting plate 25 and the cover plate 20 and used for receiving materials, a through groove matched with the material box 16 is arranged in the middle of the limiting plate 25, the material box 16 in the middle of the limiting plate 25 is clamped with the material box 16 for receiving the materials, when the material box 16 for receiving the materials is full, the materials in the material box 16 reach a certain height according to the detection of the photoelectric switch 23, the photoelectric switch 23 is correspondingly connected with the power supply of the second liquid pump 24, the second liquid pump 24 extracts the liquid from the inside of the liquid storage tank 11, supplies liquid to pressurize to the second hydraulic rod 22, so that the main shaft in the second hydraulic rod 22 extends forwards, the empty material box 16 is driven by the push plate 18 to push the material, the material box 16 full of materials is butted with the box cover 21 in the middle of the cover plate 20, the box cover 21 is clamped on the material box 16 full of materials, redundant materials can be pushed into the empty material box 16 at the rear end of the material box 16 full of materials by the box cover 21, the box cover 21 is completely clamped on the material box 16, the material box 16 full of materials can be correspondingly sealed, sundries in the middle of the material box 16 are prevented from scattering, and subsequent recovery processing is facilitated.
In another embodiment, as shown in fig. 1 and 4, the sidewall of the bottom of the material box 16 is provided with a through hole structure, and the outside of the through hole of the bottom of the material box 16 is clamped with the filter screen 26;
so set up, increase the through-hole structure in workbin 16 bottom for discharge the inside liquid of collecting of workbin 16, increase filter screen 26 at workbin 16 bottom through-hole lateral wall simultaneously, filter screen 26 is used for intercepting the debris in the middle of workbin 16, avoids debris to spill over, conveniently retrieves the debris of collecting in the middle of workbin 16.
In another embodiment, as shown in fig. 1 and 3, the side wall of the material box 16 is provided with two groups of hand grooves 27, and the two groups of hand grooves 27 are symmetrically arranged at two ends of the material box 16;
so set up, increase hand position recess 27 at workbin 16 lateral wall, conveniently shift the workbin 16 that the collection is full of material, carry workbin 16 to the material car on, transport to the recovery point.
In another embodiment, as shown in fig. 1 and 4, the upper end surface of the bin 16 is provided with a convex point structure, and the lower end surface of the box cover 21 is provided with an avoiding groove structure which is in a convex point photo with the upper end surface of the bin 16;
so set up, increase in workbin 16 upper end and case lid 21 lower extreme surface dodge groove assorted bump structure for workbin 16 pegs graft when case lid 21 lower extreme, can cooperate the bump structure to block case lid 21, maintain workbin 16 and case lid 21 subassembly connection structure's stability.
When the steel bridge is used, a steel bridge foundation structure consisting of piers 1, a bridge floor 2, a girder 3 and a driving assembly 4 is added, a base 5 is added at the upper ends of the piers 1 and connected with a supporting seat 6, the supporting seat 6 is used for installing the girder 3 in a matched mode, the side wall of the girder 3 is connected with the bridge floor 2 through a cross beam 7, the strength of the bridge floor 2 can be improved, the possibility of bearing deformation of the bridge floor 2 is reduced, the girder 3 can be driven to perform pitching type rotary lifting along a rotating shaft of the supporting seat 6 under the matching of the driving assembly 4, the connection state of the components of the bridge floor 2 is changed, ships below the bridge floor can pass conveniently, the adjustment is simple, the connection structure of the base 5 and the supporting seat; the driving component 4 is used for driving the girder 3 to rotate through the first hydraulic rod 12 on the supporting basis of the pier 1, pitching type inclination is carried out, and when ships need to pass, the power supply of the first liquid pump 10 is switched on, the first liquid pump 10 extracts liquid from the liquid storage tank 11 and supplies the liquid to the first hydraulic rod 12 for pressurization, so that the first hydraulic rod 12 is upwards ejected out under the supporting basis of the bracket 13, the girder 3 arranged at the upper end of the first hydraulic rod 12 is driven to rotate along the rotating shaft of the supporting seat 6, meanwhile, the power supply of the motor 9 is switched on, the motor 9 can drive the roller 14 to rotate, the rope 8 is wound through the roller 14, the roller 15 arranged at the upper end of the bracket 13 is used for assisting the rope 8 to move, the end part of the rope 8 can conveniently pull the girder 3 to rotate, the girder 3 is synchronously driven to rotate by matching with the first hydraulic rod 12, the rotating efficiency of the girder 3 is improved, and, performing pitching type rotary opening and closing actions; the bottom of the pier 1 is additionally provided with a feed box 16 assembly, when the feed box 16 is used for collecting sundries dumped from the surface of the bridge deck 2 when the bridge deck 2 inclines, the sundries are prevented from scattering near the pier 1 to influence the environment, a propelling mechanism 17 provided with a push plate 18 is additionally arranged inside the pier 1, when the inside of the feed box 16 is full of the sundries, the propelling mechanism 17 can drive the feed box 16 to move outwards through the push plate 18, the empty feed box 16 is moved to a material collecting position, the material collecting work is continued, and the scattering of the sundries on the bridge deck 2 is reduced; the cover plate 20 provided with the box cover 21 is additionally arranged at the lower end of the pier 1, when the propelling mechanism 17 pushes the material box 16 fully gathered with materials outwards through the push plate 18, the end part of the material box 16 is inserted into the through groove in the side wall of the cover plate 20 in advance to be butted with the box cover 21, so that the material box 16 is inserted into the inner side of the box cover 21, the material box 16 and the box cover 21 are combined together, the material box 16 is conveniently sealed, and sundries in the material box 16 are prevented from scattering; a limiting plate 25 provided with a material box 16 is additionally arranged at the bottom of the pier 1, the middle of the limiting plate 25 is used for storing an empty material box 16, a group of material boxes 16 is arranged between the limiting plate 25 and the cover plate 20 and used for receiving materials, a through groove matched with the material box 16 is arranged in the middle of the limiting plate 25, the material box 16 in the middle of the limiting plate 25 is connected with the material box 16 for receiving the materials in a clamping way, when the material box 16 for receiving the materials is full, the materials in the material box 16 reach a certain height according to the detection of a photoelectric switch 23, the photoelectric switch 23 is correspondingly connected with the power supply of a second liquid pump 24, the second liquid pump 24 extracts liquid from the liquid storage tank 11 and supplies liquid for pressurization to the second hydraulic rod 22, so that a main shaft in the second hydraulic rod 22 extends forwards, the empty material box 16 is driven by a push plate 18 to push the material box 16 full of materials, the material box 16 full of materials is pushed into the, the box cover 21 is clamped on the material box 16 full of materials, redundant materials can be pushed to the empty material box 16 at the rear end of the material box 16 full of materials by the box cover 21, the box cover 21 is completely clamped on the material box 16, the material box 16 full of materials can be correspondingly sealed, sundries in the middle of the material box 16 are prevented from scattering, and subsequent recovery processing is facilitated.
The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolts, rivets, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the present invention belongs to the common knowledge in the field, and the present invention is mainly used for protecting mechanical devices, so the present invention does not explain the control mode and the circuit connection in detail, and the peripheral controllers mentioned in the specification can play a control role for the electric elements mentioned in the text, and the peripheral controllers are conventional known equipment.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. It should be noted that there are no specific structures but a few objective structures due to the limited character expressions, and that those skilled in the art may make various improvements, decorations or changes without departing from the principle of the invention or may combine the above technical features in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.
Claims (7)
1. The utility model provides a rotatory steel bridge of every single move formula for ship lock which characterized in that includes:
the support structure comprises a pier, a support seat is arranged above the pier, a base connected with the support seat through a bolt is prefabricated in the top end of the pier, a support is connected to the side wall of the upper end of the pier through a bolt, a roller is connected to the side wall of the middle of the pier through a bolt, and a roller is connected to the top of the support through a rotating shaft;
the main beam is connected to the upper end of the supporting seat through a rotating shaft, and the inner side of the main beam is connected with a cross beam through a bolt;
the bridge deck is connected to the upper end of the main beam through bolts, and the upper end face of the cross beam is connected with the lower end face of the middle of the bridge deck through bolts;
the driving assembly is connected inside the pier through a bolt, the output end of the driving assembly is connected with the side wall of the main beam through a rope, the driving assembly comprises a first hydraulic rod, a liquid storage tank, a first liquid pump and a motor, wherein one end of the first hydraulic rod is connected with the side wall of the support through a rotating shaft, the other end of the first hydraulic rod is connected with the side wall of the main beam through a rotating shaft, the liquid storage tank is connected with the side wall of the upper end of the pier through a bolt, the first liquid pump is connected with the side wall of the upper end of the pier through a bolt and is communicated with the liquid storage tank and the first hydraulic rod, the motor is positioned on one side of the roller, the motor main shaft is connected with the;
debris collection device, it is including pegging graft the workbin of pier bottom lateral wall, through bolted connection advancing mechanism in the middle of the pier bottom cavity, through bolted connection advancing mechanism main shaft end and with the push pedal of workbin lateral wall joint, through bolted connection pier lateral wall intermediate position just is located the case that gathers materials of bridge floor below and through bolted connection pier lower extreme outside and one end joint are in the cover plate of workbin lateral wall, it has the case lid to peg graft in the middle of the inside cavity of cover plate, the workbin is located the case lid lateral wall, the case lid inboard seted up with workbin upper end recess assorted protruding limit structure, the workbin bottom pipeline that gathers materials passes through the pipe clamp and connects at the pier lateral wall, just it is located the workbin top to gather materials bottom pipeline discharge gate.
2. The pitching type rotary steel bridge for the ship lock according to claim 1, wherein: advancing mechanism comprises second hydraulic stem, photoelectric switch and second liquid pump, the second hydraulic stem passes through threaded connection in pier bottom intermediate position, photoelectric switch passes through bolted connection at cover plate tip lateral wall, just photoelectric switch is located the workbin outside, second liquid pump inlet pipe passes through pipeline and liquid storage pot bottom mouth of pipe intercommunication.
3. The pitching type rotary steel bridge for the ship lock according to claim 2, wherein: the second hydraulic pump liquid outlet pipe is communicated with a second hydraulic rod liquid inlet through a pipeline, the main shaft end of the second hydraulic pump is connected with the push plate through a bolt, and the push plate is as high as the material box.
4. The pitching type rotary steel bridge for the ship lock according to claim 2, wherein: the bridge pier is characterized in that the inner side of the bottom of the bridge pier is connected with a limiting plate through a bolt, the limiting plate is connected above the push plate in a clamping mode, and a material box with the same specification is inserted in the middle of the limiting plate.
5. The pitching type rotary steel bridge for the ship lock according to claim 1, wherein: the through hole structure has been seted up to workbin bottom lateral wall, just workbin bottom through-hole outside joint has the filter screen.
6. The pitching type rotary steel bridge for the ship lock according to claim 1, wherein: the side wall of the material box is provided with two groups of hand position grooves, and the two groups of hand position grooves are symmetrically arranged at two ends of the material box.
7. The pitching type rotary steel bridge for the ship lock according to claim 1, wherein: the upper end face of the material box is provided with a convex point structure, and the lower end face of the box cover is provided with an avoiding groove structure which is in a convex point photo with the upper end face of the material box.
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| CN202011328220.9A CN112323611B (en) | 2020-11-24 | 2020-11-24 | Pitching type rotating steel bridge for ship lock |
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| CN112323611B (en) | 2022-06-28 |
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