CN218434586U - Assembled component is from steady installation anti-migration hanging beam - Google Patents

Abstract

The utility model provides an assembled component is from steady installation anti-migration hanging beam, belongs to and pours construction technical field, including the roof beam body, roof beam body lower surface center is connected with can follow roof beam body lower surface center free rotation's guide arm, and the guide arm interpolation has can follow the guide arm and carry out the telescopic link that removes, and the flexible end connection of telescopic link has carries out two splint, two tight to hoist and mount thing splint, splint fix through the splint lead screw that runs through two splint and with splint lead screw assorted screw-nut, the fixed cover of lower extreme of telescopic link is equipped with down the fixed disk, and the four corners department of lower fixed disk all splices has anti-deviation steel cable, the lower fixed surface of the roof beam body is connected with four group's fixed pulley sets that the rectangle set up, four the tip of anti-deviation steel cable is connected with the counter weight body after passing corresponding fixed pulley set respectively. The utility model discloses can improve the stability of hanging beam hoist and mount, simultaneously, adopt pulley counterweight body structure for holistic anti partially can adjust according to the weight of hoist and mount thing, thereby the different operating mode of adaptation.

Description

Assembled component is from steady installation anti-migration hanging beam

Technical Field

The utility model belongs to the technical field of the construction, a hanging beam is related to, especially relate to an assembled component is from steady installation anti-migration hanging beam.

Background

The hanging beam is the general equipment that is used for the hoist and mount of major component, to the construction field, to the later stage installation transportation of assembled component all need adopt crane and hanging beam equipment usually. As shown in fig. 1 of the specification, the conventional hanging beam has a relatively simple structure, and generally, both ends of the prefabricated member are bound by using a steel cable structure, and then, the prefabricated member is transferred by using a crane. However, under some construction operation environments, the steel cable hoisting structure does not have the function of deflection prevention, namely, if a hoisted object is subjected to deceleration shutdown of a crane in the process of allocation and transportation, the hoisted object has certain inertia, so that when a hoisting beam stops, the hoisted object can swing under the action of the inertia, and potential safety hazards exist in the situation.

Therefore, in order to improve the security in the hanging beam use, the utility model provides an assembled component is from steady installation anti-migration hanging beam.

Disclosure of Invention

In view of the foregoing prior art, an object of the utility model is to provide an assembled component is from steady installation and is prevented skew hanging beam for solve among the prior art cable wire hoisting structure and do not possess the effect of preventing deflecting, thereby make hoist and mount goods process have the technical problem of potential safety hazard.

For realize above-mentioned purpose and other relevant mesh, the utility model provides an assembled component is from steady installation anti-migration hanging beam, including the roof beam body, roof beam body lower surface center is connected with can follow roof beam body lower surface center free rotation's flexible subassembly, flexible end connection of flexible subassembly has carries out the tight clamping component of clamp to the hoist and mount thing, the flexible end lower extreme fixed cover of flexible subassembly is equipped with down the fixed disk, the four corners department of fixed disk all ties up and has anti inclined to one side steel cable down, the lower fixed surface of the roof beam body is connected with four group's standing block, four the tip of anti inclined to one side steel cable is connected with the counter weight body after passing corresponding standing block respectively.

In any of the above schemes, preferably, the telescopic assembly includes a guide rod, one end of the guide rod is rotatably connected to the center of the lower surface of the beam body, the other end of the guide rod is suspended, a telescopic rod capable of moving along the length direction of the guide rod is arranged in the guide rod, and the end of the telescopic rod penetrates through the suspended end of the guide rod and then is connected with the clamping assembly.

In any of the above schemes, preferably, the center of the lower surface of the beam body is fixedly connected with a ball joint, and the upper end of the guide rod is connected with the ball joint.

Preferably in any of the above schemes, the clamping assembly comprises two clamping plates hinged to the lower end of the telescopic rod through a hinged chain.

Preferably in any scheme, the upper end positions of the two clamping plates are symmetrically provided with split holes, the split holes are penetrated by clamping plate screw rods penetrating through the two split holes, and split nuts are screwed at two ends of the clamping plate screw rods after the split holes are penetrated.

In any of the above schemes, preferably, the centers of the four groups of fixed pulley blocks arranged in a rectangular shape coincide with the center of the lower surface of the beam body.

Preferably in any of the above schemes, each group of the fixed pulley blocks includes a pulley seat, the pulley seat is fixed on the lower surface of the beam body, a pulley is rotatably installed in the pulley seat through a pin shaft, and the four anti-deflection steel cables are respectively connected with the counterweight body after passing through the corresponding pulleys.

Preferably in any of the above schemes, two pulley mounting beams are fixedly mounted on the lower surface of the beam body, the two pulley mounting beams and the beam body form a cross structure, and the four pulley seats are respectively fixed at the end parts of the two pulley mounting beams.

In any of the above schemes, preferably, the intersection point of the two pulley mounting beams coincides with the center point of the lower surface of the beam body.

As above, the utility model discloses an assembled component is from steady installation anti-migration hanging beam has following beneficial effect: the utility model discloses can improve the stability of hanging beam hoist and mount, simultaneously, adopt pulley counter weight body structure for holistic anti partially can adjust according to the weight of hoist and mount thing, thereby the different operating mode of adaptation.

Drawings

Fig. 1 is a schematic structural view of a suspension beam in the prior art.

Fig. 2 shows a schematic structural diagram of the present invention.

Fig. 3 shows a schematic view of the present invention during hoisting.

Fig. 4 is a top view of the middle beam body of the present invention.

Fig. 5 is a schematic structural diagram of the clamping assembly according to the present invention.

Description of the element reference numerals

1-a beam body; 2-a middle lifting lug; 3-end lifting lugs; 4-a sliding guide cavity; 5, sliding the hoisting block; 6-butting fixing holes; 7-locking the bolt; 8-locking a nut; 9-T type slide block; 10-lifting holes; 11-a pulley mounting beam; 12-a pulley block; 13-a pulley; 14-ball joint; 15-a guide rod; 16-a telescopic rod; 17-lower fixed disc; 18-a deflection-resistant steel cable; 19-a counterweight; 20-clamping plates; 21-a clamping plate screw rod; 22-split nut.

Detailed Description

The following description is given for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be apparent to those skilled in the art from the disclosure of the present invention.

Please refer to fig. 2 to 5. It should be understood that the structure, proportion, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions of the present invention, so that the present invention does not have the substantial technical significance, and the modification of any structure, the change of the proportion relation or the adjustment of the size should still fall within the scope of the technical content disclosed in the present invention without affecting the function and the achievable purpose of the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

Referring to fig. 2-5, the utility model provides an assembled component is from steady installation and is prevented skew hanging beam, including the roof beam body 1, roof beam body 1 lower surface center is connected with can follow roof beam body 1 lower surface center free rotation's flexible subassembly, flexible end connection of flexible subassembly has the clamping component who presss from both sides tightly to the hoist and mount thing, the fixed cover of flexible end lower extreme of flexible subassembly is equipped with down fixed disk 17, the four corners department of lower fixed disk 17 all bonds and has anti inclined to one side steel cable 18, the lower fixed surface of roof beam body 1 is connected with four group's fixed pulley blocks that the rectangle set up, four the tip of anti inclined to one side steel cable 18 is connected with counterweight 19 after passing corresponding fixed pulley block respectively.

When this embodiment uses, in carrying out the hoist and mount in-process, after the fixed completion of hoist and mount thing, utilize clamping component to press from both sides tightly the hoist and mount thing, then carry out the hoist and mount operation again. In the hoist and mount operation process, when the condition such as the loop wheel machine slows down and shuts down appears, clamping component can prevent preliminarily that the hoist and mount thing from taking place to deflect, and simultaneously, the counter weight body 19 and anti steel cable 18 have tensile effect to lower fixed disk 17, because adopt the four corners to draw the structure to one side between lower fixed disk 17 and the counter weight body 19, when lower fixed disk 17 appears deflecting under hoist and mount thing inertia, utilize the counter weight body 19 to draw the effect to one side and exert the impedance effort, the fixed disk 17 can reset as early as possible or avoid appearing the condition that great rocking down under the messenger. The lower fixing disc 17 is fixed on the telescopic component, and meanwhile, the telescopic component and the lifting object are clamped through the clamping component, so that integral anti-deflection impedance can be realized, and the safety of the lifting beam in the operation process is improved. Meanwhile, the actual weight of the counterweight body 19 can be selected correspondingly according to the working condition, so that the application range of the hanging beam is enlarged.

In this embodiment, end lugs 3 are integrally formed at two ends of the upper surface of the beam body 1, a middle lug 2 is integrally formed at the middle position of the upper surface of the beam body 1, and the end lugs 3 and the middle lug 2 are used for binding a steel cable of crane equipment.

The left end surface and the right end surface of the beam body 1 are both provided with sliding guide cavities 4 extending towards the middle part of the beam body 1, two T-shaped slide blocks 9 which are arranged in a bilateral symmetry mode are arranged in the sliding guide cavities 4 in a sliding mode, the lower surface of the beam body 1 is also provided with a groove communicated with the sliding guide cavities 4, the lower end position of each T-shaped slide block 9 is integrally formed with a sliding hoisting block 5, the sliding hoisting block 5 penetrates to the position below the beam body 1 through the groove, and a hoisting hole 10 is formed in the sliding hoisting block 5; the front surface and the back surface of the beam body 1 are also provided with a plurality of butt joint fixing holes 6 which are arranged in a one-to-one opposite mode from front to back, a T-shaped sliding block 9 is provided with a plurality of through holes which are through from front to back, a locking bolt 7 passes through each through hole, the locking bolt 7 simultaneously passes through the butt joint fixing holes 6 to penetrate through the beam body 1 from front to back, and the locking bolt 7 is fixedly connected with the beam body 1 through a locking nut 8; based on the structure, the T-shaped sliding block 9 can realize the adjustment of the left and right positions along the sliding guide cavity 4, and realize the position fixation through the locking bolt 7 and the locking nut 8; meanwhile, the position of the integrally formed sliding hoisting block 5 can be adjusted, the sliding hoisting block 5 is connected with a lifting hook or a hoisting cable rope due to the lifting hole 10 formed in the sliding hoisting block, meanwhile, the sliding hoisting block 5 can be separated from the beam body 1 along with the T-shaped sliding block 9, the sliding hoisting blocks 5 of different specifications can be replaced, and the whole body can be changed in a modularized manner.

As further described in the above embodiment, the telescopic assembly includes a guide rod 15, one end of the guide rod 15 is rotatably connected to the center of the lower surface of the beam body 1, the other end of the guide rod 15 is suspended, a telescopic rod 16 capable of moving along the length direction of the guide rod 15 is disposed in the guide rod 15, and an end of the telescopic rod 16 penetrates through the suspended end of the guide rod 15 and then is connected to the clamping assembly.

When the lifting device is used in the embodiment, the guide rod 15 is of a straight rod-shaped structure, the tube cavity of the guide rod 15 is hollow, the telescopic rod 16 is inserted into the tube cavity of the guide rod 15 in a sliding mode from bottom to top, the telescopic rod 16 is of a round straight rod shape, and the telescopic rod 16 can realize linear sliding adjustment and relative rotation relative to the guide rod 15, so that stability adjustment of a lifting object clamped by the clamping assembly at the lower end of the telescopic rod 16 is realized.

In this embodiment, the upper end of guide arm 15 is rotated through bulb joint 14 and 1 lower surface center of roof beam body and is connected, and bulb joint 14 fixed mounting is in the lower surface center of roof beam body 1 promptly, and bulb joint 14 connects the bulb structure of 15 upper ends of guide arm, realizes that guide arm 15 can carry out the rotation of multi-angle and adjusts, and then realizes that 15 lower extremes of guide arm carry out the rotation of multi-angle through the tight hoist and mount thing of clamping component clamp and adjust, and then realizes the stability to hoist and mount thing and adjust.

Of course, the rotary connection between the guide rod 15 and the lower surface of the beam body 1 is not limited to be realized by the ball joint 14, and other connection modes capable of realizing the rotary connection between the two can be adopted. Such as: the center of the lower surface of the beam body 1 is connected with a hinge seat, and the guide rod 15 is connected with the hinge seat; or a universal bearing is connected to the center of the lower surface of the beam body 1, and the guide rod 15 is connected with the universal bearing.

In this embodiment, the inner diameter of the guide rod 15 is larger than the outer diameter of the telescopic rod 16. The end of the telescopic rod 16 located in the guide rod 15 may be connected to a limiting block (not shown in the figure), and the diameter of the limiting block is greater than the outer diameter of the telescopic rod 16 and smaller than the inner diameter of the guide rod 15, so as to ensure that the telescopic rod 16 can move freely in the guide rod 15 and cannot be separated from the guide rod 15.

As a further description of the above embodiment, the clamping assembly comprises two clamping plates 20, the two clamping plates 20 being hinged to the lower end of the telescopic rod 16 by means of an articulated chain.

When the lifting beam is used, the lower end of the telescopic rod 16 is hinged with the two clamping plates 20 through the hinge, and the local clamping of the lifted object is realized by utilizing the hinged characteristic of the clamping plates 20, so that the lifted object is prevented from shaking under the action of inertia to cause danger when the crane is decelerated and stopped, and the use safety of the lifting beam is improved.

In this embodiment, after splint 20 cliied the hoist and mount thing, need fix splint 20 to realize splint 20 and press from both sides tightly to the hoist and mount thing, consequently, two the upper end position symmetry of splint 20 has seted up the counter-pull hole, two penetrate the splint lead screw 21 that runs through two counter-pull holes in the counter-pull hole, the both ends of splint lead screw 21 have passed and have connect soon after the counter-pull hole to have had counter-pull nut 22, and counter-pull nut 22 is located the looks dorsal part of two splint 20. After the clamping plate 20 clamps the hoisting object, the split nut 22 is screwed down, and the two ends of the split nut 22 are screwed into the clamping plate 20 to realize the offset, so that the two clamping plates 20 clamp the local part of the hoisting object, and the hoisting object is prevented from shaking.

In this embodiment, the structure for fixing the clamping plate 20 is not limited to the cooperation of the split nut 22 and the clamping plate screw rod 21, and other structures can make the two clamping plates 20 offset, so that the hoisting goods can be locally clamped. If the locking sleeves are sleeved outside the two clamping plates 20, when the two clamping plates 20 need to be fixed, the locking sleeves are contracted for fixing.

In this embodiment, the opposite surfaces of the two clamping plates 20 can be provided with anti-slip rubber pads (not shown in the figure), so as to increase the friction between the clamping plates 20 and the hoisted object, thereby further increasing the clamping effect of the clamping plates 20 on the hoisted object.

As a further description of the above embodiment, the rectangular centers of the four sets of fixed pulleys arranged in a rectangular shape coincide with the center of the lower surface of the beam body 1.

When this embodiment uses, in order to guarantee four to draw the even atress of counter weight 19 to lower fixed disk 17 to guaranteeing to the even atress of hoist and mount thing, guaranteeing the stability of hoist and mount thing, need to guarantee four to draw counter weight 19 to one side and evenly set up for lower fixed disk 17, consequently, the rectangle center of the four group's of fixed pulley group that the rectangle set up coincides with the lower surface center of roof beam body 1.

As a further description of the above embodiment, each group of the fixed pulley blocks includes a pulley seat 12, the pulley seat 12 is fixed on the lower surface of the beam body 1, a pulley 13 is rotatably installed in the pulley seat 12 through a pin, and the four anti-deviation steel cables 18 respectively pass through the corresponding pulleys 13 and then are connected with the counterweight body 19.

When the present embodiment is used, the connection manner between the pulley seat 12 and the lower surface of the beam 1, the connection manner between the pulley 13 and the pulley seat 12, and the connection manner between the anti-deflection cable 18 and the counterweight 19 all belong to the prior art, and those skilled in the art can know the prior art, so further description thereof is not repeated in this embodiment.

In this embodiment, the anti-deviation steel cable 18 and the counterweight body 19 are detachably connected, and the counterweight body 19 can be replaced according to actual construction conditions, so that different construction requirements are met.

In this embodiment, the pulley holder 12 is connected to the lower surface of the beam body 1 via the pulley mounting beam 11. The two pulley mounting beams 11 and the beam body 1 are not limited to form a cross structure, and other structures can be adopted as long as the centers of the four pulley bases 12 can coincide with the center of the lower surface of the beam body 1. Such as two pulley mounting beams 11, arranged in parallel.

To sum up, the utility model discloses can improve the stability of hanging beam hoist and mount, simultaneously, adopt pulley counterweight body structure for holistic anti partially can be adjusted according to the weight of hoist and mount thing, thereby the different operating mode of adaptation. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention shall be covered by the claims of the present invention.

Claims (9)

1. The utility model provides an assembled component is from steady installation anti-migration hanging beam, includes roof beam body (1), its characterized in that: the roof beam body (1) lower surface center is connected with can follow roof beam body (1) lower surface center free rotation's flexible subassembly, the flexible end connection of flexible subassembly has the clamping component who presss from both sides tightly to hoist and mount thing, the fixed cover of flexible end lower extreme of flexible subassembly is equipped with down fixed disk (17), the four corners department of fixed disk (17) all has tied up anti steel cable (18) that partially inclines, the lower fixed surface of the roof beam body (1) is connected with four groups of standing block groups that the rectangle set up, four the tip of anti steel cable (18) that partially inclines is connected with the counter weight body (19) after passing corresponding standing block group respectively.

2. The fabricated component self-stabilizing mounting anti-shifting hanging beam of claim 1, characterized in that: the telescopic assembly comprises a guide rod (15), one end of the guide rod (15) is rotatably connected to the center of the lower surface of the beam body (1), the other end of the guide rod (15) is suspended, a telescopic rod (16) capable of moving along the length direction of the guide rod (15) is arranged in the guide rod (15), and the end part of the telescopic rod (16) penetrates through the suspended end of the guide rod (15) and then is connected with the clamping assembly.

3. The fabricated component self-stabilizing installation anti-shifting hanging beam of claim 2, characterized in that: the center of the lower surface of the beam body (1) is fixedly connected with a ball joint (14), and the upper end of the guide rod (15) is connected with the ball joint (14).

4. The fabricated component self-stabilizing installation anti-shifting hanging beam of claim 2, characterized in that: the clamping assembly comprises two clamping plates (20), and the two clamping plates (20) are hinged to the lower end part of the telescopic rod (16) through hinged chains.

5. The fabricated component self-stabilizing mounting anti-shifting hanging beam of claim 4, characterized in that: the upper end positions of the two clamping plates (20) are symmetrically provided with opposite-pulling holes, two clamping plate screw rods (21) penetrating through the two opposite-pulling holes penetrate into the opposite-pulling holes, and opposite-pulling nuts (22) are screwed at the two ends of the clamping plate screw rods (21) after penetrating through the opposite-pulling holes.

6. The fabricated component self-stabilizing mounting anti-shifting hanging beam of claim 1, characterized in that: the rectangular centers of the four groups of fixed pulley blocks arranged in the rectangular mode are overlapped with the center of the lower surface of the beam body (1).

7. The fabricated component self-stabilizing mounting anti-shifting hanging beam of claim 1, characterized in that: every group the fixed pulley group all includes pulley holder (12), pulley holder (12) are fixed in roof beam body (1) lower surface, install pulley (13) through the round pin axle rotation in pulley holder (12), four anti steel cable (18) that deviate from is connected with counter weight body (19) after passing corresponding pulley (13) respectively.

8. The fabricated component self-stabilizing installation anti-shifting hanging beam of claim 7, characterized in that: two pulley mounting beams (11) are fixedly mounted on the lower surface of the beam body (1), the two pulley mounting beams (11) and the beam body (1) form a cross structure, and the pulley seats (12) are respectively fixed at the end parts of the two pulley mounting beams (11).

9. The fabricated component self-stabilizing installation anti-shifting hanging beam of claim 8, characterized in that: the intersection point of the two pulley mounting beams (11) is superposed with the central point of the lower surface of the beam body (1).

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