CN212153133U - Be used for striding road deformed steel structure overline bridge construction equipment that slides - Google Patents
Be used for striding road deformed steel structure overline bridge construction equipment that slides Download PDFInfo
- Publication number
- CN212153133U CN212153133U CN202020643917.4U CN202020643917U CN212153133U CN 212153133 U CN212153133 U CN 212153133U CN 202020643917 U CN202020643917 U CN 202020643917U CN 212153133 U CN212153133 U CN 212153133U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- construction equipment
- sliding seat
- movable guide
- mount
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 40
- 239000010959 steel Substances 0.000 title claims abstract description 40
- 238000010276 construction Methods 0.000 title claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 abstract description 5
- 230000002159 abnormal effect Effects 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a be used for striding road abnormal shape steel construction overline bridge construction equipment that slides, including first mount and second mount, top fixedly connected with movable guide between first mount and the second mount, movable guide's top sliding connection has the sliding seat, the pneumatic cylinder is installed to one side at movable guide top, the center at sliding seat top is provided with the biax motor, the equal fixedly connected with transmission shaft in both ends of biax motor output shaft, two the outer wall of transmission capstan winch all twines wire rope, two bottom fixedly connected with hoist and mount board between the wire rope. The utility model discloses in, this be used for striding road abnormal shape steel construction overline bridge construction equipment that slides not only the design has lift lifting mechanism, has still designed radian guiding mechanism, both can hoist and mount steel, also can remove it to suitable mounted position simultaneously to make things convenient for the construction workman to install, be worth wideling popularize.
Description
Technical Field
The utility model relates to an engineering construction technical field especially relates to a be used for striding road deformed steel structure overline bridge construction equipment that slides.
Background
The overpass is a overpass on a crossing or a busy traffic route, a bridge erected above a railway for passengers to cross the railway in a railway station is generally built on a section with large traffic flow and dense pedestrians, or on an intersection, a square and the railway, the pedestrian overpass only allows the pedestrians to pass through, is used for avoiding conflict when traffic flow and pedestrian flow planes are intersected, ensures the safe crossing of people, improves the speed of the vehicle and reduces traffic accidents, and common overpasses can be divided into three categories according to structural differentiation, namely a suspension type structure, a bearing type structure and a mixed type structure, the overpass with the suspension type structure takes a bridge railing as a main bearing part, the overpass with the structure combines a structural part and a practical part together, can reduce the use of building materials and relatively reduce the construction cost, but the overpass railing of the structure is unusually thick and firm, therefore, the sight of the pedestrian on the bridge can be shielded by the railings, and the thick and strong bridge railings are difficult to feel beautiful, so that the function of urban landscape is deficient.
A large amount of construction equipment need be applied to at the in-process of construction to the steel construction overline bridge, and the construction equipment that slides also is the equipment that is used for the construction, but there is certain defect in present device structural design, and current construction equipment that slides not only operates inconveniently, and the construction is also comparatively difficult moreover, for this reason, we have proposed a new construction equipment that slides that is used for striding road abnormal shape steel construction overline bridge.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the construction equipment that slides that is used for striding road deformed steel structure overline bridge that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a sliding construction device for a bridge overpass with a cross road special-shaped steel structure comprises a first fixing frame and a second fixing frame, the corners of the bottoms of the first fixing frame and the second fixing frame are both provided with a movable pulley, the top between the first fixing frame and the second fixing frame is fixedly connected with a movable guide rail, the top of the movable guide rail is connected with a sliding seat in a sliding way, one side of the top of the movable guide rail is provided with a hydraulic cylinder, a multi-stage telescopic rod is arranged in the center of one end of the hydraulic cylinder, one end of the multi-stage telescopic rod far away from the hydraulic cylinder is fixedly connected with the sliding seat, the center at sliding seat top is provided with the biax motor, the equal fixedly connected with transmission shaft in both ends of biax motor output shaft, two the equal fixedly connected with transmission capstan winch of one end that the biax motor was kept away from to the transmission shaft, two the outer wall of transmission capstan winch all twines wire rope, two bottom fixedly connected with hoist and mount board between the wire rope.
As a further description of the above technical solution:
the movable guide rail is fixedly connected with the first fixing frame and the second fixing frame through a plurality of fixing bolts.
As a further description of the above technical solution:
the limiting sliding grooves are formed in the two sides of the bottom of the sliding seat and are of arc-surface structures.
As a further description of the above technical solution:
and the two transmission shafts are fixedly connected with two ends of an output shaft of the double-shaft motor through couplers respectively.
As a further description of the above technical solution:
and bearing seats corresponding to the transmission shafts are fixedly connected to the two sides of the top of the sliding seat.
As a further description of the above technical solution:
rectangular holes corresponding to the steel wire ropes are formed in the centers of the sliding seat and the movable guide rail.
The utility model discloses following beneficial effect has: 1. the utility model provides a construction equipment that slides for striding road deformed steel structure overline bridge compares with traditional device, the device simple structure, and convenient and practical makes this equipment can remove in a flexible way through the moving mechanism that the design is simple to adapt to the quick construction of deformed steel structure overline bridge.
2. Compared with the traditional device, the device has the advantages that the structure and the design are greatly innovated and improved, the lifting mechanism is designed on the sliding construction equipment for crossing the bridge with the road special-shaped steel structure, the radian adjusting mechanism is designed, steel can be hoisted, and meanwhile the steel can be moved to a proper installation position, so that a construction worker can conveniently install the steel, and the device is worth vigorously popularizing.
Drawings
FIG. 1 is a main view structure diagram of the sliding construction equipment for the overpass with the abnormal-shaped steel structure crossing the road provided by the utility model;
fig. 2 is a schematic view of an installation structure of a sliding seat of a sliding construction equipment for a bridge crossing a road special-shaped steel structure;
fig. 3 is a partially enlarged view of a portion a in fig. 1.
Illustration of the drawings:
1. a first fixing frame; 2. a second fixing frame; 3. a movable pulley; 4. a moving guide rail; 5. a sliding seat; 6. a limiting chute; 7. a hydraulic cylinder; 8. a multi-stage telescopic rod; 9. a double-shaft motor; 10. a drive shaft; 11. a coupling; 12. a bearing seat; 13. a transmission winch; 14. a wire rope; 15. a rectangular hole; 16. and (5) hoisting the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a construction device for sliding an overpass with a cross road special-shaped steel structure comprises a first fixing frame 1 and a second fixing frame 2, wherein the corners of the bottoms of the first fixing frame 1 and the second fixing frame 2 are respectively provided with a movable pulley 3, the top between the first fixing frame 1 and the second fixing frame 2 is fixedly connected with a movable guide rail 4, the top of the movable guide rail 4 is slidably connected with a sliding seat 5, one side of the top of the movable guide rail 4 is provided with a hydraulic cylinder 7, the center of one end of the hydraulic cylinder 7 is provided with a multi-stage telescopic rod 8, one end of the multi-stage telescopic rod 8, far away from the hydraulic cylinder 7, is fixedly connected with the sliding seat 5, the center of the top of the sliding seat 5 is provided with a double-shaft motor 9, two ends of an output shaft of the double-shaft motor 9 are respectively and fixedly connected with transmission shafts 10, one, a hoisting plate 16 is fixedly connected to the bottom end between the two steel wire ropes 14.
The movable guide rail 4 is respectively fixedly connected with the first fixing frame 1 and the second fixing frame 2 through a plurality of fixing bolts, the movable guide rail is convenient to detach and mount through the fixed connection of the plurality of fixing bolts, the two sides of the bottom of the sliding seat 5 are respectively provided with a limiting sliding chute 6, the two limiting sliding chutes 6 are arranged in a cambered surface structure, the limiting sliding chutes 6 arranged in the cambered surface structure can conveniently slide and can reduce the resistance of sliding friction, the two transmission shafts 10 are respectively and fixedly connected with the two ends of the output shaft of the double-shaft motor 9 through the couplers 11 and are fixedly connected through the couplers 11, the connecting and fixing effects can be achieved, meanwhile, the output shaft of the double-shaft motor 9 can synchronously drive the two transmission shafts 10 to rotate through the two couplers 11, the two sides of the top of the sliding seat 5 are respectively and fixedly connected with the bearing seats 12 corresponding to the transmission shafts 10, meanwhile, the limiting function can be achieved, rectangular holes 15 corresponding to the steel wire ropes 14 are formed in the centers of the sliding seat 5 and the movable guide rail 4, and the steel wire ropes 14 can penetrate through the rectangular holes 15 to be hoisted through the rectangular holes 15 formed in the centers of the sliding seat 5 and the movable guide rail 14.
The working principle is as follows: the utility model provides a construction equipment for crossing the sliding of the bridge of the road deformed steel structure and the traditional device, when using the construction equipment for crossing the sliding of the bridge of the road deformed steel structure, the movable pulleys 3 are arranged at the corners of the bottom of the first fixing frame 1 and the second fixing frame 2, the equipment can be pushed to the position of stacking the steel, then the bridge steel to be assembled is fixed on the hoisting plate 16, then the equipment is pushed to the required position, two transmission shafts 10 are respectively fixedly connected with the two ends of the output shaft of a double-shaft motor 9 through a shaft coupling 11, the two transmission shafts 11 are fixedly connected, the connection and fixation can be realized, simultaneously, the output shaft of the double-shaft motor 9 can synchronously drive two transmission shafts 10 to rotate through the two shaft couplings 11, thereby the two transmission shafts 10 can drive two transmission winches 13 to drive two steel wire ropes 14 to be continuously wound on the outer wall thereof, therefore, the two steel wire ropes 14 can drive the hoisting plate 16 and the steel to ascend synchronously and lift the hoisting plate to a specified height, and meanwhile, the hydraulic cylinder 7 can drive the multi-stage telescopic rods 8 to adjust the position of the sliding seat 5, so that the steel required for construction can be moved to a proper position for installation.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a be used for striding road deformed steel structure overline bridge construction equipment that slides, includes first mount (1) and second mount (2), its characterized in that: the movable pulley (3) is installed at the corner of the bottom of the first fixing frame (1) and the second fixing frame (2), a movable guide rail (4) is fixedly connected to the top between the first fixing frame (1) and the second fixing frame (2), a sliding seat (5) is connected to the top of the movable guide rail (4) in a sliding manner, a hydraulic cylinder (7) is installed on one side of the top of the movable guide rail (4), a multi-stage telescopic rod (8) is arranged at the center of one end of the hydraulic cylinder (7), one end, away from the hydraulic cylinder (7), of the multi-stage telescopic rod (8) is fixedly connected with the sliding seat (5), a double-shaft motor (9) is arranged at the center of the top of the sliding seat (5), transmission shafts (10) are fixedly connected to two ends of an output shaft of the double-shaft motor (9), and transmission winches (13) are fixedly connected to one ends, the outer walls of the two transmission winches (13) are wound with steel wire ropes (14), and a hoisting plate (16) is fixedly connected to the bottom end between the two steel wire ropes (14).
2. The construction equipment for the overpass slipping of the road special-shaped steel structure according to claim 1, is characterized in that: the movable guide rail (4) is fixedly connected with the first fixing frame (1) and the second fixing frame (2) through a plurality of fixing bolts.
3. The construction equipment for the overpass slipping of the road special-shaped steel structure according to claim 1, is characterized in that: limiting sliding grooves (6) are formed in the two sides of the bottom of the sliding seat (5), and the two limiting sliding grooves (6) are arranged in a cambered surface structure.
4. The construction equipment for the overpass slipping of the road special-shaped steel structure according to claim 1, is characterized in that: and the two transmission shafts (10) are respectively and fixedly connected with two ends of an output shaft of the double-shaft motor (9) through a coupler (11).
5. The construction equipment for the overpass slipping of the road special-shaped steel structure according to claim 1, is characterized in that: and bearing seats (12) corresponding to the transmission shafts (10) are fixedly connected to the two sides of the top of the sliding seat (5).
6. The construction equipment for the overpass slipping of the road special-shaped steel structure according to claim 1, is characterized in that: rectangular holes (15) corresponding to the steel wire ropes (14) are formed in the centers of the sliding seat (5) and the movable guide rail (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020643917.4U CN212153133U (en) | 2020-04-24 | 2020-04-24 | Be used for striding road deformed steel structure overline bridge construction equipment that slides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020643917.4U CN212153133U (en) | 2020-04-24 | 2020-04-24 | Be used for striding road deformed steel structure overline bridge construction equipment that slides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212153133U true CN212153133U (en) | 2020-12-15 |
Family
ID=73723892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020643917.4U Expired - Fee Related CN212153133U (en) | 2020-04-24 | 2020-04-24 | Be used for striding road deformed steel structure overline bridge construction equipment that slides |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212153133U (en) |
-
2020
- 2020-04-24 CN CN202020643917.4U patent/CN212153133U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2937068Y (en) | Portal crane of round pipe truss structure | |
| CN104760870A (en) | Double-host driving elevator | |
| CN2926156Y (en) | Elevator suspending unit without engine room | |
| CN215756279U (en) | Lifting platform for road and bridge construction | |
| CN212153133U (en) | Be used for striding road deformed steel structure overline bridge construction equipment that slides | |
| CN206051337U (en) | It is a kind of to may move liftable crane cabin | |
| CN215812105U (en) | Steel wire rope rigging steering traction dynamic load test device | |
| CN217627048U (en) | Elevator with mixed traction for hoistway | |
| CN208995083U (en) | A kind of construction lift that stability in use is high | |
| CA2271225C (en) | Hydraulic elevator | |
| CN212687392U (en) | Cable crane hoisting device for bridge erection | |
| CN210477296U (en) | Special guardrail of mould and special mould is pour to high security roof beam body | |
| CN212582677U (en) | Tower frame of pile driver | |
| CN210738056U (en) | Adjustable hanging flower basket system | |
| CN211169445U (en) | Traction system of long and narrow medical elevator | |
| CN208471404U (en) | Cable crane main rope cross sliding type anchorage computer room | |
| CN209353738U (en) | A kind of prefabricated board fortune entrucking | |
| CN216889834U (en) | Crown block system | |
| CN201850027U (en) | Traction passenger elevator without counter weight | |
| CN112607609A (en) | Tyre portal crane | |
| CN218968582U (en) | Elevator car device and elevator | |
| CN100463845C (en) | Drawing-off driving shearing top lifting elevator | |
| CN111691419A (en) | Tower frame of pile driver | |
| CN105438958B (en) | Rotating lifting steel-fastening structure component boom hoisting | |
| CN219431480U (en) | Counterweight device of three-dimensional mechanical garage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201215 |