CN210621472U

CN210621472U - Bridge construction is with supplementary construction equipment

Info

Publication number: CN210621472U
Application number: CN201920821102.8U
Authority: CN
Inventors: 张肖华; 谢斌; 陶正
Original assignee: 张肖华
Current assignee: Shanxi road and Bridge Fourth Engineering Co.,Ltd.
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-05-26
Anticipated expiration: 2029-06-03

Abstract

The utility model discloses an auxiliary construction device for bridge construction, which comprises a scaffold body, a first telescopic outer frame, a second telescopic outer frame and an auxiliary frame, wherein a fixed rod is welded on the outer end surface of one side of the auxiliary frame, a telescopic outer rod is welded on the lower surface of the fixed rod, a fixed bolt is connected on the outer end surface of one side of the telescopic outer rod in a threaded manner, a lifting outer rod is welded on the upper surface of the auxiliary frame, a second hydraulic pump is welded inside the lifting outer rod, a second hydraulic rod is spliced on the upper surface of the second hydraulic pump, a lifting inner rod is welded on the upper surface of the second hydraulic rod, the lifting inner rod is spliced inside the lifting outer rod, the lifting inner rod is provided with two lifting outer rods, the first telescopic outer frame is welded on the upper surface of the lifting inner rod, a telescopic inner frame is spliced on the outer end surface of one side of the first telescopic outer frame, the second telescopic outer frame, and the second telescopic outer frame is sleeved on the outer end face of one side of the telescopic inner frame. The utility model discloses be convenient for assist the bridge construction.

Description

Bridge construction is with supplementary construction equipment

Technical Field

The utility model relates to a technical field of bridge construction specifically is a bridge construction is with supplementary construction equipment.

Background

The bridge is generally a structure which is erected on rivers, lakes and seas and allows vehicles, pedestrians and the like to smoothly pass through. In order to adapt to the modern high-speed developed traffic industry, bridges are also extended to be constructed to span mountain stream, unfavorable geology or meet other traffic needs, so that the buildings are convenient to pass. The bridge generally comprises an upper structure, a lower structure, a support and an auxiliary structure, wherein the upper structure is also called a bridge span structure and is a main structure for spanning obstacles; the lower structure comprises a bridge abutment, a bridge pier and a foundation; the support is a force transmission device arranged at the supporting positions of the bridge span structure and the bridge pier or the bridge abutment; the auxiliary structures refer to bridge end butt straps, tapered revetments, diversion works and the like. Constructing a bridge according to the design content; mainly refers to the contents of bridge construction technology, construction organization, construction management, construction quality and the like.

Under the bridge can't set up the construction support, perhaps even set up the construction support also be convenient for the construction, under this condition, need use supplementary construction equipment, present supplementary construction equipment exists that the cost is higher, and the volume is great, can't adjust, causes awkward problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bridge construction is with supplementary construction equipment possesses the advantage of the supplementary bridge construction of being convenient for, has solved the underbridge and can't set up the construction support, perhaps even set up the construction support also be convenient for the construction, under this kind of condition, need use supplementary construction equipment, and present supplementary construction equipment exists that the cost is higher, and is bulky, can't adjust, causes the problem of awkward problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bridge construction is with supplementary construction equipment, includes scaffold body, first flexible outrigger, the flexible outrigger of second and auxiliary frame, the last skin weld of auxiliary frame has the outer pole of lift, and the inside welding of the outer pole of lift has the second hydraulic pump, the upper surface of second hydraulic pump is pegged graft and is had the second hydraulic stem, and the last skin weld of second hydraulic stem has interior pole of lift, the interior pole of lift is pegged graft in the inside of the outer pole of lift, and the interior pole of lift is equipped with two altogether, the upper surface at the pole of lift is welded to first flexible outrigger, and the outer terminal surface in one side of first flexible outrigger is pegged graft and is had flexible inner tower, the flexible outrigger of second welds the upper surface at another pole of lift, and the flexible outrigger of second cup joints the outer terminal surface in one side of flexible inner tower.

Preferably, the upper surface welding of first flexible outrigger has the mount, and the welding has first hydraulic pump on the inner wall of mount, and the outer terminal surface grafting in one side of first hydraulic pump has the first hydraulic stem that runs through the mount, and the outer terminal surface welding in one side of first hydraulic stem has the scaffold body, and the slide has all been seted up to the upper surface of first flexible outrigger, flexible inner frame and the flexible outrigger of second, scaffold body and slide sliding connection.

Preferably, the second has been sewed up on the inner wall of scaffold body and has been connected the rope, and the safety belt has been sewed up to the outer terminal surface in one side of second connection rope, and the upper surface of scaffold body and safety belt has all been sewed up first connection rope, and the last surface mounting of first connection rope has the couple, and first connection rope and second connection rope all adopt elastic design.

Preferably, the outer end face of one side of the lifting outer rod is welded with a support rod, and the outer end face of one side of the support rod is welded with a safety ladder.

Preferably, the outer terminal surface welding of one side of auxiliary frame has the dead lever, and the lower surface welding of dead lever has flexible outer pole, and the outer terminal surface threaded connection in one side of flexible outer pole has fixing bolt, and the lower surface of flexible outer pole is pegged graft and is had flexible interior pole, and the lower surface welding of flexible interior pole has the base.

Preferably, the lower surface welding of auxiliary frame has the connecting rod, and the lower surface of connecting rod rotates and is connected with the universal wheel.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model discloses a set up the scaffold body, the mount, first hydraulic pump, the second hydraulic pump, first flexible outrigger, flexible inner tower and the flexible outrigger of second, the effect of being convenient for supplementary bridge construction has been reached, move the scaffold body to the bridge below through the universal wheel, stretch first flexible outrigger and the flexible outrigger of second according to the length of bridge, draw to suitable position, the fixing bolt loosens soon, stretch flexible interior pole, the fixing bolt that screws, place the base subaerial, the base jacks up the universal wheel, can fix the scaffold body, the workman climbs into the scaffold body inside through the safety ladder, connect external power supply with first hydraulic pump and second hydraulic pump, open first hydraulic pump and second hydraulic pump, the second hydraulic pump drives the second hydraulic pump and rises, the second hydraulic pump drives the interior pole that goes up and down and rises, the interior pole that goes up and down drives first flexible outrigger, The telescopic inner frame and the telescopic outer frame of the second ascend, the hook is held by hands according to the height of the first telescopic outer frame, the telescopic inner frame and the telescopic outer frame of the second, the hook is hung on the bridge frame, a worker wears a safety belt, the first hydraulic pump drives the first hydraulic rod to move, the first hydraulic rod drives the scaffold body to move, the construction of the worker is facilitated, the use is more convenient, and the practicability is stronger.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic front view of the scaffold body of the present invention;

fig. 3 is a schematic side view of the elevating outer rod of the present invention.

In the figure: 1. a fixed mount; 2. a first hydraulic pump; 3. a first hydraulic lever; 4. a scaffold body; 5. a first telescoping outer frame; 6. a telescopic inner frame; 7. a second telescoping outer frame; 8. an inner lifting rod; 9. a lifting outer rod; 10. a safety ladder; 11. a second hydraulic rod; 12. a second hydraulic pump; 13. an auxiliary frame; 14. fixing the rod; 15. a telescopic outer rod; 16. a telescopic inner rod; 17. a universal wheel; 18. a connecting rod; 19. a base; 20. fixing the bolt; 21. a support bar; 22. hooking; 23. a first connecting rope; 24. a second connecting rope; 25. a safety belt.

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 "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 to fig. 3, the present invention provides an embodiment: an auxiliary construction device for bridge construction comprises a scaffold body 4, a first telescopic outer frame 5, a second telescopic outer frame 7 and an auxiliary frame 13, wherein a connecting rod 18 is welded on the lower surface of the auxiliary frame 13, a universal wheel 17 is rotatably connected on the lower surface of the connecting rod 18, a fixed rod 14 is welded on the outer end surface of one side of the auxiliary frame 13, a telescopic outer rod 15 is welded on the lower surface of the fixed rod 14, a fixed bolt 20 is connected on the outer end surface of one side of the telescopic outer rod 15 in a threaded manner, a telescopic inner rod 16 is inserted into the lower surface of the telescopic outer rod 15, a base 19 is welded on the lower surface of the telescopic inner rod 16, a lifting outer rod 9 is welded on the upper surface of the auxiliary frame 13, a support rod 21 is welded on the outer end surface of one side of the lifting outer rod 9, a safety ladder 10 is welded on the outer end surface of one side of the support rod 21, the scaffold body 4 is moved to the lower part of a, the scaffold body 4 can be fixed by pulling the scaffold body to a proper position, loosening the fixing bolt 20, stretching the telescopic inner rod 16, screwing the fixing bolt 20, placing the base 19 on the ground, and jacking the universal wheels 17 by the base 19.

Further, a second hydraulic pump 12 is welded inside the lifting outer rod 9, the second hydraulic pump 12 is a mature technology in the prior art, relevant technicians select a proper model to purchase according to actual use requirements, a second hydraulic rod 11 is inserted into the upper surface of the second hydraulic pump 12, an inner lifting rod 8 is welded on the upper surface of the second hydraulic rod 11, the inner lifting rod 8 is inserted into the lifting outer rod 9, two inner lifting rods 8 are arranged, the first outer telescopic frame 5 is welded on the upper surface of the inner lifting rod 8, an inner telescopic frame 6 is inserted into one side outer end surface of the first outer telescopic frame 5, the second outer telescopic frame 7 is welded on the upper surface of the other inner lifting rod 8, the second outer telescopic frame 7 is sleeved on one side outer end surface of the inner telescopic frame 6, a fixing frame 1 is welded on the upper surface of the first outer telescopic frame 5, and a first hydraulic pump 2 is welded on the inner wall of the fixing frame 1, first hydraulic pump 2 is current maturation technology, relevant technical personnel select suitable model to purchase according to the in-service use demand can, peg graft and have the first hydraulic stem 3 that runs through mount 1 outside one side of first hydraulic pump 2, and the outer terminal surface welding in one side of first hydraulic stem 3 has scaffold body 4, the workman climbs into inside scaffold body 4 through emergency ladder 10, connect external power supply with second hydraulic pump 12, open second hydraulic pump 12, second hydraulic pump 12 drives second hydraulic stem 11 and rises, second hydraulic stem 11 drives lift pole 8 and rises, lift pole 8 drives first flexible outrigger 5, flexible inner tower 6 and the flexible outrigger 7 of second rise, first flexible outrigger 5 of height adjustment according to the bridge, the height of flexible inner tower 6 and the flexible outrigger 7 of second.

Furthermore, the upper surfaces of the first telescopic outer frame 5, the telescopic inner frame 6 and the second telescopic outer frame 7 are all provided with slideways, the scaffold body 4 is connected with the slideways in a sliding way, the inner wall of the scaffold body 4 is sewed with a second connecting rope 24, and a safety belt 25 is sewed on the outer end face of one side of the second connecting rope 24, the first connecting rope 23 is sewed on the upper surfaces of the scaffold body 4 and the safety belt 25, and the upper surface mounting of first connecting rope 23 has couple 22, first connecting rope 23 and second connecting rope 24 all adopt elastic design, connect external power supply with first hydraulic pump 2, open first hydraulic pump 2, handheld couple 22, hang couple 22 on the bridge roof beam structure, the workman wears safety belt 25, first hydraulic pump 2 drives first hydraulic stem 3 and removes, first hydraulic stem 3 drives scaffold body 4 and removes, the workman's of being convenient for is under construction, it is more convenient to use, and the practicality is stronger.

The working principle is as follows: the scaffold body 4 is moved to the lower part of the bridge through the universal wheels 17, the first telescopic outer frame 5 and the second telescopic outer frame 7 are stretched according to the length of the bridge and are pulled to proper positions, the fixing bolts 20 are unscrewed, the telescopic inner rod 16 is stretched, the fixing bolts 20 are screwed, the base 19 is placed on the ground, the base 19 jacks up the universal wheels 17, the scaffold body 4 can be fixed, a worker climbs into the scaffold body 4 through the safety ladder 10, the second hydraulic pump 12 is connected with an external power supply, the second hydraulic pump 12 is opened, the second hydraulic pump 12 drives the second hydraulic rod 11 to ascend, the second hydraulic rod 11 drives the lifting inner rod 8 to ascend, the lifting inner rod 8 drives the first telescopic outer frame 5, the telescopic inner frame 6 and the second telescopic outer frame 7 to ascend, the heights of the first telescopic outer frame 5, the telescopic inner frame 6 and the second telescopic outer frame 7 are adjusted according to the height of the bridge, the first hydraulic pump 2 is connected with the external power supply, open first hydraulic pump 2, handheld couple 22 hangs couple 22 on the bridge roof beam structure, and the safety belt 25 is worn to the workman, and first hydraulic pump 2 drives first hydraulic stem 3 and removes, and first hydraulic stem 3 drives scaffold body 4 and removes, the workman's of being convenient for is under construction.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a bridge construction is with supplementary construction equipment, includes scaffold body (4), first flexible outrigger (5), the flexible outrigger of second (7) and auxiliary frame (13), its characterized in that: the utility model discloses a hydraulic lifting frame, including auxiliary frame (13), the upper surface welding of outer pole (9) goes up and down, and the inside welding of outer pole (9) goes up and down has second hydraulic pump (12), the upper surface of second hydraulic pump (12) is pegged graft and is had second hydraulic stem (11), and the upper surface welding of second hydraulic stem (11) has interior pole (8) goes up and down, peg graft in the inside of outer pole (9) goes up and down in interior pole (8) of going up and down in interior pole (8) and be equipped with two altogether, first flexible outrigger (5) welding is at the upper surface of interior pole (8) that goes up and down, and the outer terminal surface of one side of first flexible outrigger (5) is pegged graft and is had flexible inner tower (6), the flexible outer tower (7) of second welding is at the upper surface of another interior pole (8) that goes up and down, and the flexible outer tower (7).

2. The auxiliary construction device for bridge construction according to claim 1, wherein: the upper surface welding of first flexible outrigger (5) has mount (1), and the welding has first hydraulic pump (2) on the inner wall of mount (1), and the outer terminal surface in one side of first hydraulic pump (2) is pegged graft and is had first hydraulic stem (3) that run through mount (1), and the outer terminal surface welding in one side of first hydraulic stem (3) has scaffold body (4), the slide has all been seted up to the upper surface of first flexible outrigger (5), flexible inner tower (6) and the flexible outrigger of second (7), scaffold body (4) and slide sliding connection.

3. The auxiliary construction device for bridge construction according to claim 1, wherein: the inner wall of scaffold body (4) has sewed up the second and has connected rope (24), and the outer terminal surface of one side of second connection rope (24) has sewed up safety belt (25), and the upper surface of scaffold body (4) and safety belt (25) has all sewed up first connecting rope (23), and the upper surface mounting of first connecting rope (23) has couple (22), and first connecting rope (23) and second connection rope (24) all adopt elastic design.

4. The auxiliary construction device for bridge construction according to claim 1, wherein: the outer end face of one side of the lifting outer rod (9) is welded with a support rod (21), and the outer end face of one side of the support rod (21) is welded with an emergency ladder (10).

5. The auxiliary construction device for bridge construction according to claim 1, wherein: the outer terminal surface welding of one side of auxiliary frame (13) has dead lever (14), and the lower surface welding of dead lever (14) has flexible outer pole (15), and the outer terminal surface threaded connection in one side of flexible outer pole (15) has fixing bolt (20), and the lower surface grafting of flexible outer pole (15) has flexible interior pole (16), and the lower surface welding of flexible interior pole (16) has base (19).

6. The auxiliary construction device for bridge construction according to claim 1, wherein: the lower surface welding of auxiliary frame (13) has connecting rod (18), and the lower surface rotation of connecting rod (18) is connected with universal wheel (17).