CN213294528U - Steel box girder hoisting and turning-over device - Google Patents

Abstract

The utility model discloses a steel box girder hoist and mount and turning over device, including supporting the base, the equal fixed mounting in both sides that supports the base top has the support column, and the both sides that support the base top and the positive equal fixed mounting who is located the support column have the telescopic link, and the top fixed mounting of telescopic link has the rotation fixture block, and the middle part fixed mounting who supports the base top has the blotter. The utility model discloses a setting up of telescopic link can promote the steel sheet, the foam-rubber cushion that the steel sheet top set up can effectively slow down the impact force when placing the steel box roof beam, the blotter can the protection steel box roof beam of at utmost, when the telescopic link drives the steel sheet upward movement, the telescopic link on right side can drive the steel sheet downstream, rise to the take the altitude after at left steel sheet, the steel box roof beam can stand up by oneself, the manpower has been reduced, and the protection steel box roof beam that efficiency and can be better has been improved, the problem of standing up the difficulty and causing the damage to the steel box roof beam easily to the steel box roof beam has been solved simultaneously at present.

Description

Steel box girder hoisting and turning-over device

Technical Field

The utility model relates to a steel box girder technical field specifically is a steel box girder hoist and mount and turnover device.

Background

The steel box girder is widely applied to a large-span bridge and generally formed by connecting a top plate, a bottom plate, a web plate, a transverse clapboard, a longitudinal clapboard, a stiffening rib and the like in a full-welding mode.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel box girder hoist and mount and turnover device possesses and is convenient for stand up and the advantage of the protection steel box girder that can be better when standing up, has solved and has stood up the difficulty and cause the problem of damage to the steel box girder easily to the steel box girder at present.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steel box girder hoist and mount and turning-over device, includes and supports the base, the equal fixed mounting in both sides that supports the base top has the support column, the both sides that support the base top and the equal fixed mounting in front that are located the support column have the telescopic link, the top fixed mounting of telescopic link has the rotation fixture block, the middle part fixed mounting who supports the base top has the blotter, the both sides of blotter and the top that is located the support base all rotate and install the steel sheet, the top fixed mounting of steel sheet has the reinforcing plate, the top fixed mounting of reinforcing plate has the foam-rubber cushion, the back fixed mounting who supports the base has the hydraulic pump.

Preferably, the tracks are fixedly arranged on two sides of the back surface of the steel plate, the inner cavity of each track is movably connected with the corresponding rotating clamping block, and the rotating clamping blocks are movably clamped in the inner cavities of the tracks.

Preferably, the top movable sleeve on the support column surface is equipped with the slider, the front fixed mounting of slider has the fixer, the inboard fixed mounting of slider has the horizontal pole.

Preferably, the front movable sleeve of horizontal pole is equipped with the winder, the inner chamber book of winder is equipped with the steel cable, the bottom fixed mounting of steel cable has solid fixed ring, the top fixed mounting of support column has the stopper.

Preferably, the support base bottom all around all fixed mounting have the universal wheel, the positive both sides of support base all fixed mounting have the pivot, the bottom fixedly connected with telescopic support leg of pivot.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a setting up of telescopic link can promote the steel sheet, the foam-rubber cushion that the steel sheet top set up can effectively slow down the impact force when placing the steel box roof beam, the blotter can the protection steel box roof beam of at utmost, when the telescopic link drives the steel sheet upward movement, the telescopic link on right side can drive the steel sheet downstream, rise to the take the altitude after at left steel sheet, the steel box roof beam can stand up by oneself, the manpower has been reduced, and the protection steel box roof beam that efficiency and can be better has been improved, the problem of standing up the difficulty and causing the damage to the steel box roof beam easily to the steel box roof beam has been solved simultaneously at present.

2. The utility model discloses a supporting base is firmly fixed that telescopic support leg can be better, makes the stability of supporting the base better, can conveniently move on through the universal wheel, can drive the horizontal pole through the slider and move about from top to bottom, and the horizontal pole can drive the steel cable and go up and down, and solid fixed ring cover is established around the steel box roof beam, can go up and down to the steel box roof beam.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side view of the steel plate structure of the present invention;

fig. 3 is a left side view of the steel plate structure of the present invention.

In the figure: 1. a support base; 2. a telescopic rod; 3. rotating the clamping block; 4. a fixing ring; 5. a support pillar; 6. a slider; 7. a holder; 8. a limiting block; 9. a cross bar; 10. a reel; 11. a steel cord; 12. a reinforcing plate; 13. a steel plate; 14. a cushion pad; 15. a rotating shaft; 16. a telescopic support leg; 17. a track; 18. a universal wheel; 19. a spongy cushion.

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 herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a steel box girder hoisting and turning-over device comprises a supporting base 1, universal wheels 18 are fixedly arranged on the periphery of the bottom of the supporting base 1, rotating shafts 15 are fixedly arranged on both sides of the front surface of the supporting base 1, telescopic supporting legs 16 are fixedly connected to the bottom of the rotating shafts 15, the supporting base 1 can be well fixed through the telescopic supporting legs 16, the supporting base 1 is good in stability, the universal wheels 18 can conveniently move, a cross rod 9 can be driven to move up and down through a sliding block 6, the cross rod 9 can drive a steel rope 11 to lift, a fixing ring 4 is sleeved on the periphery of the steel box girder and can lift the steel box girder, supporting columns 5 are fixedly arranged on both sides of the top of the supporting base 1, the sliding block 6 is movably sleeved on the top of the surface of the supporting columns 5, a fixer 7 is fixedly arranged on the front surface of the sliding block 6, the cross rod, the front of a cross rod 9 is movably sleeved with a winder 10, an inner cavity of the winder 10 is wound with a steel rope 11, the bottom end of the steel rope 11 is fixedly provided with a fixed ring 4, the top of a support column 5 is fixedly provided with a limit block 8, two sides of the top of a support base 1 are both fixedly provided with telescopic rods 2 positioned on the front of the support column 5, the top end of the telescopic rod 2 is fixedly provided with a rotating fixture block 3, the middle part of the top of the support base 1 is fixedly provided with a buffer cushion 14, two sides of the buffer cushion 14 are both rotatably provided with steel plates 13 positioned on the top of the support base 1, two sides of the back of the steel plates 13 are both fixedly provided with rails 17, the inner cavity of the rails 17 is movably connected with the rotating fixture block 3, the rotating fixture block 3 is movably clamped in the inner cavity of the rails 17, the, can promote steel sheet 13 through the setting of telescopic link 2, the foam-rubber cushion 19 that 13 tops of steel sheet set up can effectively slow down the impact force when placing the steel box roof beam, blotter 14 can the at utmost protection steel box roof beam, when telescopic link 2 drives 13 upward movements of steel sheet, the telescopic link 2 on right side can drive 13 downstream of steel sheet, rise to the take the altitude after left steel sheet 13, the steel box roof beam can stand up by oneself, the manpower has been reduced, and efficiency and protection steel box roof beam that can be better have been improved, the problem of standing up the difficulty and causing the damage to the steel box roof beam easily to the steel box roof beam at present has been solved simultaneously.

All the components in the utility model are universal standard components or components known by technicians in the field, the structure and principle of the components are known by technicians in the technical manual or known by conventional experimental methods, standard parts used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of technicians in the field, the components belong to the common knowledge in the field, and the application document is mainly used for protecting mechanical devices, so the control mode and circuit connection are not explained in detail in the application document, no specific description will be made herein.

During the use, can fix support base 1 through telescopic support leg 16, can drive horizontal pole 9 through slider 6 and move about from top to bottom, horizontal pole 9 can drive steel cable 11 and go up and down, solid fixed ring 4 covers is established around the steel box roof beam, can go up and down to the steel box roof beam, place the steel box roof beam after supporting base 1, drive telescopic link 2 through the hydraulic pump and move, steel sheet 13 can be promoted in the setting of telescopic link 2, the foam-rubber cushion 19 of steel sheet 13 top setting can slow down the impact force when placing the steel box roof beam, the steel box roof beam can be protected to blotter 14, when telescopic link 2 drives steel sheet 13 upward movement, telescopic link 2 on right side can drive steel sheet 13 downstream, rise to the take the altitude after left steel sheet 13, the steel box roof beam can stand up by oneself.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a steel box girder hoist and mount and turning over device, includes support base (1), its characterized in that: the utility model discloses a hydraulic pump support base, including support base (1), the equal fixed mounting in both sides at support base (1) top has support column (5), the equal fixed mounting in front that supports the both sides at support base (1) top and be located support column (5) has telescopic link (2), the top fixed mounting of telescopic link (2) has rotation fixture block (3), the middle part fixed mounting who supports base (1) top has blotter (14), the both sides of blotter (14) and the top that is located support base (1) all rotate and install steel sheet (13), the top fixed mounting of steel sheet (13) has reinforcing plate (12), the top fixed mounting of reinforcing plate (12) has foam-rubber cushion (19), the back fixed mounting who supports base (1) has the hydraulic pump.

2. The steel box girder hoisting and turning-over device according to claim 1, characterized in that: the equal fixed mounting in both sides at steel sheet (13) back has track (17), the inner chamber and the rotation fixture block (3) swing joint of track (17), rotate the inner chamber at track (17) is established to fixture block (3) activity card.

3. The steel box girder hoisting and turning-over device according to claim 1, characterized in that: the top activity cover on support column (5) surface is equipped with slider (6), the front fixed mounting of slider (6) has fixer (7), the inboard fixed mounting of slider (6) has horizontal pole (9).

4. The steel box girder hoisting and turning-over device as claimed in claim 3, wherein: the front movable sleeve of horizontal pole (9) is equipped with winder (10), the inner chamber book of winder (10) is equipped with steel cable (11), the bottom fixed mounting of steel cable (11) has solid fixed ring (4), the top fixed mounting of support column (5) has stopper (8).

5. The steel box girder hoisting and turning-over device according to claim 1, characterized in that: the support base is characterized in that universal wheels (18) are fixedly mounted on the periphery of the bottom of the support base (1), rotating shafts (15) are fixedly mounted on the two sides of the front surface of the support base (1), and telescopic supporting legs (16) are fixedly connected to the bottoms of the rotating shafts (15).

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