Modularized detachable bulk material lifting appliance

Abstract

The utility model discloses a modularized detachable bulk material lifting appliance which comprises a lifting beam, the top of the lifting beam is connected with a plurality of first lifting ropes through first lifting lugs, two transverse strips are symmetrically and fixedly installed on the two symmetrical sides of the bottom of the lifting beam, and a plurality of through holes used for being connected with lifting appliance modules are formed in the transverse strips in a penetrating mode. The lifting appliance comprises a second sling, the bottom end of the second sling is connected with an anti-falling lifting appliance, and the top end of the second sling is connected with the corresponding through hole through a shackle; when the lifting appliance is used, after the lifting beam is hung on a lifting hook of hoisting equipment through the first sling, a proper number of lifting appliance modules are selected according to the size and the number of pipelines needing to be unloaded, and then the second sling is connected with the corresponding transverse strip through the matching of the shackles of the lifting appliance modules and the through holes; and then the anti-falling lifting appliance is mounted at the two ends of the corresponding pipeline, so that a plurality of pipelines can be lifted at one time, the unloading and lifting efficiency of the bulk pipelines is greatly improved, and the use effect is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of lifting appliances, specifically a kind of modularization detachable bulk material lifting appliance. BACKGROUND

[0002] At present, in the construction site and various water conservancy engineering construction process, the unloading quantity of medium and large pipeline is large, and the pipeline is mostly bulk, and its main unloading mode is to use steel pipe hook hook or rope to bundle and lift in the way of lifting and unloading, which can only lift one pipeline each time, and the reliability of lifting is poor, with great safety hazard, therefore, we propose a kind of modularization detachable bulk material lifting appliance. UTILITY MODEL CONTENT

[0003] The utility model aims at providing a kind of modularization detachable bulk material lifting appliance to solve the problems raised in the above background technology.

[0004] To achieve the above object, the utility model provides the following technical scheme:

[0005] A kind of modularization detachable bulk material lifting appliance, including beam, the top of the beam is connected with multiple first slings by first lifting lug, the bottom of the beam is fixedly installed with two horizontal strips on the symmetrical two sides, the horizontal strip is all penetrated and is provided with a plurality of through holes for connecting lifting appliance module, the lifting appliance includes second sling, the bottom end of the second sling is connected with anti-drop lifting appliance, the top end of the second sling is connected with corresponding through hole by unloading buckle.

[0006] As a further scheme of the utility model: the anti-drop lifting appliance includes U-shaped seat, the top of the U-shaped seat is fixedly installed with second lifting lug, the bottom inner wall of the U-shaped seat is slidably installed with wedge-shaped block, the outer wall of the U-shaped seat is cooperated with hand screw bolt by screw hole, the threaded end of the hand screw bolt is rotatably connected with wedge-shaped block, the top inner wall, inner side wall of the U-shaped seat and the top surface of wedge-shaped block are all fixedly connected with rubber pad.

[0007] As a further scheme of the utility model: the top surface of wedge-shaped block is horizontally arranged, and the top inner wall of U-shaped seat and the top surface of wedge-shaped block are mutually parallel, the bottom surface of wedge-shaped block is obliquely arranged, and the bottom inner wall of U-shaped seat and the bottom surface of wedge-shaped block are fitted.

[0008] As a further scheme of the utility model: the bottom of wedge-shaped block is fixedly connected with slide strip, the inner side of the U-shaped seat is provided with sliding groove, and the slide strip is located in the sliding groove.

[0009] As a further scheme of the utility model: the crossbeam includes two cross beams, a plurality of connecting rods are arranged between the two cross beams, the two ends of the connecting rod are fixedly connected with the corresponding cross beam, a plurality of first lifting lugs are fixedly installed on the top of the cross beam, and the horizontal strip is fixedly installed at the bottom of the corresponding cross beam.

[0010] As a further scheme of the utility model: the bottom of the crossbeam is welded and fixed with a plurality of reinforcing ribs on both sides of the horizontal strip, and the reinforcing rib is welded and fixed with the horizontal strip.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] In use, after the crossbeam is hung on the lifting hook of the hoisting equipment through the first lifting cable, appropriate number of lifting module is selected according to the size and number of the pipelines to be unloaded, then the second lifting cable is connected with the corresponding horizontal strip through the cooperation of the unloading buckle of the lifting module and the through hole, and the anti-falling lifting device is installed at the two ends of the corresponding pipeline, so that a plurality of pipelines can be lifted at a time, the unloading and lifting efficiency of the bulk pipeline is greatly improved, and the use effect is good. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a structural schematic view of a modular detachable bulk material lifting device.

[0014] Fig. 2 It is a distribution structural schematic view of a through hole in a modular detachable bulk material lifting device.

[0015] Fig. 3 It is a structural schematic view of an anti-falling lifting device in a modular detachable bulk material lifting device.

[0016] Among them, the crossbeam 1, the connecting rod 2, the first lifting lug 3, the first lifting cable 4, the horizontal strip 5, the through hole 6, the reinforcing rib 7, the second lifting cable 8, the unloading buckle 9, the anti-falling lifting device 10, the U-shaped seat 11, the second lifting lug 12, the threaded hole 13, the hand screw bolt 14, the wedge block 15, the sliding groove 16, the sliding strip 17, the rubber pad 18 and the steel pipe 19. DETAILED DESCRIPTION

[0017] The technical scheme in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0018] Please refer to Figs. 1-3The utility model discloses an embodiment of modular detachable bulk material sling, including the suspension beam, the top of suspension beam is connected with a plurality of first sling 4 through first lifting lug 3, the bottom of suspension beam is fixedly installed with two horizontal strips 5 on the both sides of symmetry, a plurality of through -hole 6 for connecting sling module are all arranged on horizontal strip 5, the sling includes including second sling 8, the bottom of second sling 8 is connected with anti -drop sling 10, and the top of second sling 8 is connected with corresponding through -hole 6 through the shackle 9.

[0019] The utility model discloses an embodiment of modular detachable bulk material sling, including the suspension beam, the top of suspension beam is connected with a plurality of first sling 4 through first lifting lug 3, the bottom of suspension beam is fixedly installed with two horizontal strips 5 on the both sides of symmetry, a plurality of through -hole 6 for connecting sling module are all arranged on horizontal strip 5, the sling includes including second sling 8, the bottom of second sling 8 is connected with anti -drop sling 10, and the top of second sling 8 is connected with corresponding through -hole 6 through the shackle 9.

[0020] Specifically combined Fig. 3 In an embodiment of the utility model, the anti -drop sling 10 includes U type seat 11, the top of U type seat 11 is fixedly installed with second lifting lug 12, the bottom inner wall of U type seat 11 can slidably install wedge 15, and the outer wall of U type seat 11 is cooperated with hand screw bolt 14 through screw hole 13, the threaded end of hand screw bolt 14 is rotatably connected with wedge 15, the top inner wall, the inner side wall of U type seat 11 and the top surface of wedge 15 are all fixedly connected with rubber pad 18, further, the top surface of wedge 15 is horizontally arranged, and the top inner wall of U type seat 11 and the top surface of wedge 15 are mutually parallel, the bottom surface of wedge 15 is obliquely arranged, and the bottom inner wall of U type seat 11 and the bottom surface of wedge 15 are attached.

[0021] After U type seat 11 is sleeved on the end of pipeline 19, rotates hand screw bolt 14 and drives wedge 15 to slide along the inclined inner wall of U type seat 11, can adjust the distance between the top surface of wedge 15 and the bottom inner wall of U type seat 11, so as to clamp pipeline 19 by two rubber pads 18, can ensure the stability of the connection of U type seat 11 and pipeline 19 in the hoisting process, avoids the end of U type seat 11 from falling off pipeline 19, to effectively improve the safety of hoisting.

[0022] Specifically combined Fig. 3 On the basis of the last embodiment, further, the bottom of wedge 15 is fixedly connected with slide strip 17, and the inner side of U type seat 11 is provided with sliding groove 16, and slide strip 17 is located in sliding groove 16.

[0023] Through the cooperation of the slide 17 and the chute 16, the movement of the wedge-shaped block 15 can be guided in the U-shaped seat 11, thereby improving the stability of the movement of the wedge-shaped block 15.

[0024] In particular Fig. 1 and Fig. 2 In an embodiment of the utility model, the hanging beam includes two cross beams 1, a plurality of connecting rods 2 are arranged between the two cross beams 1, the two ends of the connecting rod 2 are fixedly connected with the corresponding cross beam 1, a plurality of first lifting lugs 3 are fixedly installed on the top of the cross beam 1, and the horizontal strip 5 is fixedly installed at the bottom of the corresponding cross beam 1.

[0025] In particular Fig. 2 On the basis of the previous embodiment, further, a plurality of reinforcing ribs 7 are welded and fixed on the two sides of the horizontal strip 5 at the bottom of the cross beam 1, the reinforcing rib 7 is welded and fixed with the horizontal strip 5, two reinforcing ribs 7 are arranged on the two sides of each through hole 6, through the arrangement of the reinforcing rib 7, the connecting strength of the horizontal strip 5 and the cross beam 1 can be effectively improved, and the strength of the horizontal strip 5 on the two sides of the through hole 6 is improved.

[0026] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A modular, detachable bulk material spreader characterized by: The utility model provides a kind of lifting beam, the top of the lifting beam is connected with multiple first slings (4) by first lifting lug (3), the bottom of the lifting beam is fixedly installed with two horizontal bars (5) on both sides of symmetry, the horizontal bar (5) is provided with several through holes (6) for connecting sling module, the sling includes second sling (8), the bottom end of the second sling (8) is connected with anti-drop sling (10), the top end of the second sling (8) is connected with corresponding through hole (6) by shackle (9).

2. A modular, detachable bulk material spreader according to claim 1, characterized in that: The anti-drop sling (10) includes a U-shaped seat (11), the top of the U-shaped seat (11) is fixedly installed with a second lifting lug (12), the inner wall of the bottom of the U-shaped seat (11) is slidably installed with a wedge block (15), the outer wall of the U-shaped seat (11) is fitted with a hand screw bolt (14) through a threaded hole (13), the threaded end of the hand screw bolt (14) is rotatably connected with the wedge block (15), the top inner wall, the inner side wall of the U-shaped seat (11) and the top surface of the wedge block (15) are all fixedly connected with rubber pads (18).

3. A modular, detachable bulk material spreader according to claim 2, wherein: The top surface of the wedge block (15) is horizontally arranged, and the top inner wall of the U-shaped seat (11) and the top surface of the wedge block (15) are parallel to each other, the bottom surface of the wedge block (15) is obliquely arranged, and the bottom inner wall of the U-shaped seat (11) is fitted with the bottom surface of the wedge block (15).

4. A modular, detachable bulk material spreader according to claim 2, wherein: The bottom of the wedge block (15) is fixedly connected with a sliding strip (17), and the inner side of the U-shaped seat (11) is provided with a sliding groove (16), and the sliding strip (17) is located in the sliding groove (16).

5. A modular, detachable bulk material spreader according to claim 1, wherein: The lifting beam includes two cross beams (1), a plurality of connecting rods (2) are arranged between the two cross beams (1), the two ends of the connecting rod (2) are fixedly connected with the corresponding cross beam (1), the top of the cross beam (1) is fixedly installed with a plurality of first lifting lugs (3), and the horizontal bar (5) is fixedly installed at the bottom of the corresponding cross beam (1).

6. A modular, detachable bulk material spreader according to claim 5, wherein: A plurality of reinforcing ribs (7) are welded and fixed on both sides of the horizontal bar (5) at the bottom of the cross beam (1), and the reinforcing rib (7) is welded and fixed with the horizontal bar (5).

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