CN209554621U - A kind of fixation device for gantry crane - Google Patents

Abstract

The utility model discloses a kind of fixation devices for gantry crane, including pedestal, the base top two sides are equipped with fixed plate, the fixed plate bottom is equipped with T-shaped slider, the base top is equipped with the T shape sliding slot matched with T-shaped slider, the T-shaped slider is set in T shape sliding slot, the fixed plate side is equipped with fixed block, the fixed block is equipped with tapped through hole, puller bolt is equipped in the tapped through hole, described puller bolt one end and one side contacts of fixed plate, pressing plate is equipped at the top of the fixed plate, mounting hole is equipped at the top of the pressing plate, the position opposite with mounting hole is equipped with thread groove at the top of the fixed plate, fixed plate can be driven mobile by turn puller bolt, it can be tight by rail fixing clip by two fixed plates, track can be pressed in by base top by pressing plate simultaneously, track is fixed, together When track is sling, the buffering that lifting rope is subject to when slinging track can be reduced by buffer bar, thus prevent lifting fracture of rope.

Description

A kind of fixation device for gantry crane

Technical field

The utility model relates to a kind of fixed devices, more particularly, to a kind of fixation device for gantry crane

Background technique

Crane is that a kind of lifting handling for being widely used in the place such as harbour, workshop, electric power, building site is mechanical.This name of crane Title is the unified title of hoisting machinery.Usually it is main or truck crane, crawler crane and the tyre crane of crane.Crane with being in In hanging device, speedily carry out rescue work, lifting, machinery, rescue.Existing crane is when lifting by crane track, without special fixed device Track is fixed, while track is general heavier, lifting rope is easily broken off during lifting, therefore is easy to occur Contingency.

Utility model content

The purpose of this utility model is to provide a kind of fixation devices for gantry crane, to solve above-mentioned background technique The problem of middle proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of fixation device for gantry crane, Including pedestal, the base top two sides are equipped with fixed plate, and the fixed plate bottom is equipped with T-shaped slider, the base top Equipped with the T shape sliding slot matched with T-shaped slider, the T-shaped slider is set in T shape sliding slot, and the fixed plate side is equipped with Fixed block, the fixed block are equipped with tapped through hole, are equipped with puller bolt in the tapped through hole, described puller bolt one end with One side contacts of fixed plate are equipped with pressing plate at the top of the fixed plate, are equipped with mounting hole at the top of the pressing plate, at the top of the fixed plate with The opposite position of mounting hole is equipped with thread groove, is equipped with fixing bolt in the mounting hole and thread groove, the pedestal two sides are all provided with There is triangle support frame, the triangle support frame is equipped with the first steel loop, and first steel loop is mounted on buffer bar one end company It connects, the buffer bar other end is equipped with the second steel loop, and two second steel loops are located at the downside both ends of triangle platform sling.

Preferably, the buffer bar includes sleeve and telescopic rod, is hatch frame at the top of the sleeve, the telescopic rod can It is telescopically set in sleeve, the telescopic rod is located at one end in sleeve equipped with limit plate, the limit plate and spring one end It is fixedly connected, the spring other end is fixedly connected with bottom in sleeve.

Preferably, the triangle platform sling includes platform sling ontology, and both ends are equipped with hanging hole on the downside of the platform sling ontology, and two Second steel loop is separately positioned in two hanging holes, and the platform sling bodies top is equipped with lifting hole(eyelet).

Preferably, the pressing plate bottom is equipped with limited block, is equipped with the limit matched with limited block at the top of the fixed plate Slot, the limited block are located in limiting slot.

Preferably, cushion is mounted on four angles of the base bottom.

Compared with prior art, the utility model has the beneficial effects that this kind is used for the fixation device of gantry crane, pass through Turn puller bolt can drive fixed plate to move, can be tight by rail fixing clip by two fixed plates, while can be incited somebody to action by pressing plate Track is pressed in base top, and track is fixed, while when track is sling, and can reduce lifting rope by buffer bar and sling The buffering being subject to when track thus prevents lifting fracture of rope, prevents the generation of contingency.

Detailed description of the invention

Fig. 1 is a kind of fixture structure schematic diagram for gantry crane of the utility model.

Fig. 2 is the buffer bar structural schematic diagram of the utility model；

Fig. 3 is the triangle support frame structural schematic diagram of the utility model；

In figure: 1, pedestal；2, fixed plate；3, T-shaped slider；4, T shape sliding slot；5, fixed block；6, tapped through hole；7, spiral shell is held out against Bolt；8, pressing plate；9, mounting hole；10, thread groove；11, fixing bolt；12, triangle support frame；13, the first steel loop；14, it buffers Bar；15, the second steel loop；16, triangle platform sling；17, sleeve；18, telescopic rod；19, limit plate；20, spring；21, platform sling ontology； 22, hanging hole；23, lifting hole(eyelet)；24, limited block；25, limiting slot；26, cushion.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the description of the present invention, it should be noted that the instructions such as term "vertical", "upper", "lower", "horizontal" Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation Make, therefore should not be understood as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through It is indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be according to specific feelings Condition understands the concrete meaning of above-mentioned term in the present invention.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of fixation device for gantry crane, packet Pedestal 1 is included, the 1 top two sides of pedestal are equipped with fixed plate 2, and 2 bottom of fixed plate is equipped with T-shaped slider 3, the pedestal 1 Top is equipped with the T shape sliding slot 4 matched with T-shaped slider 3, and the T-shaped slider 3 is set in T shape sliding slot 4, the fixed plate 2 one Side is equipped with fixed block 5, and the fixed block 5 is equipped with tapped through hole 6, and puller bolt 7 is equipped in the tapped through hole 6, described 7 one end of puller bolt and 2 one side contacts of fixed plate are equipped with pressing plate 8 at the top of the fixed plate 2, are equipped with installation at the top of the pressing plate 8 Hole 9,2 top of the fixed plate position opposite with mounting hole 9 are equipped with thread groove 10, set in the mounting hole 9 and thread groove 10 There is fixing bolt 11,1 two sides of pedestal are equipped with triangle support frame 12, and the triangle support frame 12 is equipped with the first steel Ring 13, first steel loop 13 are mounted on the connection of 14 one end of buffer bar, and 14 other end of buffer bar is equipped with the second steel loop 15, Two second steel loops 15 are located at the downside both ends of triangle platform sling 16.

Further, the buffer bar 14 includes sleeve 17 and telescopic rod 18, is hatch frame, institute at the top of the sleeve 17 Telescopic rod 18 to be stated telescopically to be set in sleeve 17, the telescopic rod 18 is located at one end in sleeve 17 and is equipped with limit plate 19, The limit plate 19 is fixedly connected with 20 one end of spring, and 20 other end of spring is fixedly connected with bottom in sleeve 17.

Further, the triangle platform sling 16 includes platform sling ontology 21, and the 21 downside both ends of platform sling ontology are equipped with Hanging hole 22, two second steel loops 15 are separately positioned in two hanging holes 22, and lifting hole(eyelet) 23 is equipped at the top of the platform sling ontology 21.

Further, 8 bottom of pressing plate is equipped with limited block 24, is equipped at the top of the fixed plate 2 and matches with limited block 24 The limiting slot 25 of conjunction, the limited block 24 are located in limiting slot 25.

Further, cushion 26 is mounted on the angle of pedestal 1 bottom four.

Working principle: in use, track is placed between two fixed plates 2, turn puller bolt 7, puller bolt 7 can band Dynamic fixed plate 2 is mobile, by railway clamp between two fixed plates 2, pressing plate 8 is placed on 2 top of fixed plate, makes 8 bottom of pressing plate Limited block 24 is set in the limiting slot 25 at 2 top of fixed plate, and fixing bolt 11 is then passed through the mounting hole 9 on pressing plate 8 and is revolved Enter into the thread groove 10 in fixed plate 2, thus by pressing plate 8 by track be fixedly mounted pedestal 1 on, by the lifting rope of crane with Lifting hole(eyelet) 23 connects, and device is sling, and during device lifting, can reduce the buffering that lifting rope is subject to by buffer bar 14, Lifting fracture of rope is thus prevented, the generation of contingency is prevented.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of fixation device for gantry crane, including pedestal (1), which is characterized in that two sides are equal at the top of the pedestal (1) Equipped with fixed plate (2), fixed plate (2) bottom is equipped with T-shaped slider (3), is equipped with and T-shaped slider (3) at the top of the pedestal (1) The T shape sliding slot (4) matched, the T-shaped slider (3) are set in T shape sliding slot (4), and fixed plate (2) side is equipped with solid Determine block (5), the fixed block (5) is equipped with tapped through hole (6), is equipped with puller bolt (7) in the tapped through hole (6), described Puller bolt (7) one end and (2) one side contacts of fixed plate, fixed plate (2) top are equipped with pressing plate (8), pressing plate (8) top Portion is equipped with mounting hole (9), is equipped with thread groove (10) with mounting hole (9) opposite position at the top of the fixed plate (2), the installation Fixing bolt (11) are equipped in hole (9) and thread groove (10), pedestal (1) two sides are equipped with triangle support frame (12), institute Triangle support frame (12) are stated equipped with the first steel loop (13), first steel loop (13) is mounted on buffer bar (14) one end company It connects, buffer bar (14) other end is equipped with the second steel loop (15), and two second steel loops (15) are located at triangle platform sling (16) downside both ends.

2. a kind of fixation device for gantry crane according to claim 1, which is characterized in that the buffer bar (14) It is hatch frame at the top of the sleeve (17) including sleeve (17) and telescopic rod (18), the telescopic rod (18) telescopically covers It is located in sleeve (17), the telescopic rod (18) is located at one end in sleeve (17) equipped with limit plate (19), the limit plate (19) it is fixedly connected with spring (20) one end, spring (20) other end is fixedly connected with sleeve (17) interior bottom.

3. a kind of fixation device for gantry crane according to claim 1, which is characterized in that the triangle platform sling It (16) include platform sling ontology (21), both ends are equipped with hanging hole (22) on the downside of the platform sling ontology (21), two second steel loops (15) it is separately positioned in two hanging holes (22), is equipped with lifting hole(eyelet) (23) at the top of the platform sling ontology (21).

4. a kind of fixation device for gantry crane according to claim 1, which is characterized in that pressing plate (8) bottom Portion is equipped with limited block (24), and the limiting slot (25) matched with limited block (24), the limit are equipped at the top of the fixed plate (2) Block (24) is located in limiting slot (25).

5. a kind of fixation device for gantry crane according to claim 1, which is characterized in that pedestal (1) bottom Four, portion is mounted on cushion (26) on angle.