CN213231266U

CN213231266U - European style double-beam crane convenient for guaranteeing stability of goods

Info

Publication number: CN213231266U
Application number: CN202021950196.8U
Authority: CN
Inventors: 陆海舰; 阮卫荣
Original assignee: Jinhua Jiangnan Lifting Machinery Co ltd
Current assignee: Jinhua Jiangnan Lifting Machinery Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-05-18
Anticipated expiration: 2030-09-09

Abstract

The utility model discloses a conveniently guarantee stable european style two roof beam hoist of goods, including longeron, crossbeam, trolley, installation roller and wheel, the inboard integration of longeron is provided with the crossbeam, and the outside sliding connection of crossbeam has trolley, the installation roller is installed to trolley's downside, and the downside of installation roller is fixed with fixed frame, the inside top welding of fixed frame has the dead lever, and the downside of dead lever installs first spring, the lower extreme integration of first spring is provided with the bracing piece, and the outside of bracing piece is fixed with the couple, the inside downside welding of fixed frame has the limiting plate. This convenient two roof beam hoists of european style of guaranteeing goods is stable can effectively spacing be used for fixing the rope of goods, can avoid the slippage, and can adjust the angle of couple as required, can avoid the rope winding to can effectively lubricate the wheel, receive the jam when avoiding the trolley to slide.

Description

European style double-beam crane convenient for guaranteeing stability of goods

Technical Field

The utility model relates to a hoist technical field specifically is a convenient two roof beam cranes of european style who guarantees that goods is stable.

Background

The crane is a hoisting machine used for carrying heavy objects, and generally comprises a portal crane, an European style double-beam crane and the like, wherein the European style double-beam crane comprises a straight rail, a crane main beam, a hoisting trolley, an electrical appliance control system and the like;

like present european style double-beam crane, inconvenient spacing rope that is used for fixed goods, easy slippage, and the angle of inconvenient regulation couple, the rope twines easily, receives the jam easily when the trolley slides, consequently, we provide one kind and conveniently guarantee the stable european style double-beam crane of goods to in solving the problem that proposes in the aforesaid.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient two roof beam cranes of european style of guaranteeing goods stability to solve the inconvenient spacing rope that is used for fixed goods that is provided in the above-mentioned background art of current two roof beam cranes of european style, the easy slippage, and the angle of inconvenient regulation couple, the rope twines easily, receives the obstructed problem easily when the trolley slides.

In order to achieve the above object, the utility model provides a following technical scheme: a European style double-beam crane convenient for guaranteeing the stability of goods comprises a longitudinal beam, a cross beam, a trolley, an installation roller and wheels, wherein the cross beam is integrally arranged on the inner side of the longitudinal beam, the trolley is slidably connected to the outer side of the cross beam, the installation roller is installed on the lower side of the trolley, a fixed frame is fixed on the lower side of the installation roller, a fixed rod is welded on the upper portion of the inner portion of the fixed frame, a first spring is installed on the lower side of the fixed rod, a supporting rod is integrally arranged at the lower end of the first spring, a hook is fixed on the outer side of the supporting rod, a fixed block is welded on the upper portion of the outer side of the supporting rod, a limiting plate is welded on the lower side of the inner portion of the fixed frame, a second spring is integrally arranged on the inner portion of the hook, a limiting, and the lubricating grease is embedded in the cross beam.

Preferably, the support rod forms a rotating structure on the fixing frame, the support rod is connected with the fixing rod in a clamping groove connection mode, and the longitudinal section of the fixing rod is of a T-shaped structure.

Preferably, the support rod forms a sliding structure on the fixing rod, and the longitudinal section of the support rod is of a T-shaped structure.

Preferably, the fixed block is distributed at equal angles on the supporting rod, the fixed block is connected with the limiting plate in a clamping groove connection mode, and the longitudinal section lengths of the fixed block and the limiting plate are all smaller than half of the length of the inner side longitudinal section of the fixed frame.

Preferably, the limiting rod forms a sliding structure on the hook, and the outer side of the limiting rod is tightly attached to the outer side of the supporting rod.

Preferably, the grease is distributed on the cross beam at equal intervals, and the upper side of the grease is closely attached to the lower side of the wheel.

Compared with the prior art, the beneficial effects of the utility model are that: the European style double-beam crane convenient for ensuring the stability of the goods can effectively limit the rope used for fixing the goods, can avoid slipping, can adjust the angle of the hook according to the requirement, can avoid the rope from winding, can effectively lubricate the wheels, and can avoid the trolley from being blocked when sliding;

1. the rope fixing device is provided with a limiting rod, an adjusting rod and a second spring, the rope is placed in the hook by pulling the adjusting rod downwards, the limiting rod is loosened, the hook pushes the limiting rod to reset, the rope used for fixing goods can be effectively limited, and slipping can be avoided;

2. the rope winding device is provided with a supporting rod, a fixing frame and a fixing block, the fixing block is separated from the clamping groove of the limiting plate by pushing the hook upwards, the supporting rod is rotated and loosened, the first spring pushes the supporting rod to slide in the fixing frame to reset the supporting rod, the angle of the hook can be adjusted as required, and rope winding can be avoided;

3. the wheel and the lubricating grease are arranged, the lubricating grease distributed at equal intervals in the cross beam is tightly attached to the wheel, the wheel can be effectively lubricated, and the trolley is prevented from being blocked when sliding.

Drawings

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

FIG. 2 is a schematic view of the connection front section structure of the fixing frame and the supporting rod of the present invention;

FIG. 3 is a schematic view of the connection structure of the fixing block and the limiting plate according to the present invention;

FIG. 4 is a schematic diagram of a side view cross-sectional structure of the wheel and grease connection of the present invention;

fig. 5 is a schematic view of the cross beam and grease connection overlooking section structure of the present invention.

In the figure: 1. a stringer; 2. a cross beam; 3. a trolley; 4. mounting a roller; 5. a fixing frame; 6. fixing the rod; 7. a first spring; 8. a support bar; 9. a fixed block; 10. a limiting plate; 11. hooking; 12. a second spring; 13. a limiting rod; 14. adjusting a rod; 15. a wheel; 16. and (4) lubricating grease.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a European style double-beam crane convenient for guaranteeing the stability of goods comprises a longitudinal beam 1, a cross beam 2, a trolley 3, an installation roller 4, a fixed frame 5, a fixed rod 6, a first spring 7, a support rod 8, a fixed block 9, a limit plate 10, a hook 11, a second spring 12, a limit rod 13, an adjusting rod 14, a wheel 15 and lubricating grease 16, wherein the cross beam 2 is integrally arranged on the inner side of the longitudinal beam 1, the trolley 3 is slidably connected to the outer side of the cross beam 2, the installation roller 4 is arranged on the lower side of the trolley 3, the fixed frame 5 is fixed on the lower side of the installation roller 4, the fixed rod 6 is welded on the upper inner side of the fixed frame 5, the first spring 7 is arranged on the lower side of the fixed rod 6, the support rod 8 is integrally arranged at the lower end of the first spring 7, the hook 11 is fixed on the outer side of the support rod 8, a second spring 12 is integrally arranged in the hook 11, a limiting rod 13 is fixed at the outer end of the second spring 12, an adjusting rod 14 is installed on the outer side of the limiting rod 13, lubricating grease 16 is arranged on the lower side of the wheel 15, and the lubricating grease 16 is embedded in the cross beam 2.

As shown in fig. 2, the support rod 8 forms a rotating structure on the fixing frame 5, the support rod 8 is connected with the fixing rod 6 in a clamping groove connection mode, and the longitudinal section of the fixing rod 6 is in a 'T' -shaped structure, so that the support rod 8 can be effectively limited, as shown in fig. 2, the support rod 8 forms a sliding structure on the fixing rod 6, and the longitudinal section of the support rod 8 is in a 'T' -shaped structure, so that the support rod 8 can be conveniently lifted up and put down, as shown in fig. 2, the limiting rod 13 forms a sliding structure on the hook 11, and the outer side of the limiting rod 13 is tightly attached to the outer side of the support rod 8, so that;

like in fig. 2 and 3 the fixed block 9 on the equal angular distribution of bracing piece 8, and fixed block 9 and limiting plate 10 adopt the mode of draw-in groove connection to be connected, and the longitudinal section length of fixed block 9 and limiting plate 10 all is less than half of the inboard longitudinal section length of fixed frame 5, conveniently adjusts the direction of bracing piece 8, like in fig. 1, 4 and 5 lubricating grease 16 on crossbeam 2 equidistant distribution, and the downside of the upside of lubricating grease 16 and wheel 15 closely laminates, can effectively lubricate wheel 15.

The working principle is as follows: when the European style double-beam crane convenient for ensuring the stability of goods is used, as shown in the attached

drawings

1, 2 and 3, firstly, a cross beam 2 slides on a longitudinal beam 1, a trolley 3 slides on the cross beam 2, so that an installation roller 4 is positioned at a proper position, a hook 11 is pushed upwards, a support rod 8 slides on the inner side of a fixed frame 5 and the outer side of a fixed rod 6, a fixed block 9 integrally arranged on the outer side of the support rod 8 is separated from a clamping groove connected with a limiting plate 10, the support rod 8 compresses a first spring 7, then the support rod 8 is rotated, the direction of the support rod 8 is adjusted, then the support rod 8 is loosened, the support rod 8 is pushed to slide in the fixed frame 5 under the elastic action of the first spring 7, the support rod 8 is reset, the fixed blocks 9 which are distributed at equal angles on the outer side of the support;

next, as shown in fig. 2, the adjusting rod 14 is pulled downwards to make the limiting rod 13 slide in the hook 11, the rope is placed in the hook 11, the limiting rod 13 is loosened, the elastic action of the hook 11 pushes the limiting rod 13 to reset, and the rope is limited, as shown in fig. 4 and 5, when the trolley 3 slides, the wheels 15 roll on the lubricating grease 16, so that the trolley 3 can run smoothly, and a series of operations of the european double-beam crane convenient for ensuring the stability of goods can be completed, which is not described in detail in this specification and belongs to the prior art known to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a convenient two roof beam cranes of european style of guaranteeing goods is stable, includes longeron (1), crossbeam (2), trolley (3), installation roller (4) and wheel (15), its characterized in that: the inner side of the longitudinal beam (1) is integrally provided with a cross beam (2), the outer side of the cross beam (2) is connected with a trolley (3) in a sliding mode, an installation roller (4) is installed on the lower side of the trolley (3), a fixed frame (5) is fixed to the lower side of the installation roller (4), a fixed rod (6) is welded to the upper portion of the inner portion of the fixed frame (5), a first spring (7) is installed on the lower side of the fixed rod (6), a supporting rod (8) is integrally arranged at the lower end of the first spring (7), a hook (11) is fixed to the outer side of the supporting rod (8), a fixed block (9) is welded to the upper portion of the outer side of the supporting rod (8), a limiting plate (10) is welded to the lower side of the inner portion of the fixed frame (5), a second spring (12) is integrally arranged on the inner, and an adjusting rod (14) is arranged on the outer side of the limiting rod (13), lubricating grease (16) is arranged on the lower side of the wheel (15), and the lubricating grease (16) is embedded in the cross beam (2).

2. The european style double-girder crane convenient for guaranteeing the stability of the cargo according to claim 1, wherein: the support rod (8) forms a rotating structure on the fixing frame (5), the support rod (8) is connected with the fixing rod (6) in a clamping groove connection mode, and the longitudinal section of the fixing rod (6) is of a T-shaped structure.

3. The european style double-girder crane convenient for guaranteeing the stability of the cargo according to claim 1, wherein: the support rod (8) forms a sliding structure on the fixed rod (6), and the longitudinal section of the support rod (8) is of a T-shaped structure.

4. The european style double-girder crane convenient for guaranteeing the stability of the cargo according to claim 1, wherein: the fixed block (9) is distributed at equal angles on the supporting rod (8), the fixed block (9) is connected with the limiting plate (10) in a clamping groove connection mode, and the longitudinal section lengths of the fixed block (9) and the limiting plate (10) are all smaller than half of the length of the inner side longitudinal section of the fixed block (5).

5. The european style double-girder crane convenient for guaranteeing the stability of the cargo according to claim 1, wherein: the limiting rod (13) forms a sliding structure on the hook (11), and the outer side of the limiting rod (13) is tightly attached to the outer side of the supporting rod (8).

6. The european style double-girder crane convenient for guaranteeing the stability of the cargo according to claim 1, wherein: the lubricating grease (16) is distributed on the cross beam (2) at equal intervals, and the upper side of the lubricating grease (16) is tightly attached to the lower side of the wheel (15).