Loading and unloading device for multifunctional crane

Abstract

The utility model discloses a loading and unloading device for a multifunctional crane, which comprises a crane body, a first loading and unloading mechanism arranged on the crane body, a guide mechanism connected with the first loading and unloading mechanism and the crane body, a second loading and unloading mechanism arranged at one end of the first loading and unloading mechanism, and auxiliary mechanisms arranged on two sides of the second loading and unloading mechanism. The guide mechanism is arranged between the first loading and unloading mechanism and the crane body, stored cables can be guided during loading and unloading of the crane, the situation that the stored cables are stacked can be prevented, follow-up use is facilitated, meanwhile, the auxiliary mechanism is arranged on the second loading and unloading mechanism, the loading and unloading function of the crane can be increased, and the loading and unloading efficiency is improved. Different objects can be loaded and unloaded, and the loading and unloading efficiency of the crane is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to hoist technology field, concretely relates to a multifunctional hoist loading and unloading device. BACKGROUND

[0002] The hoist loading and unloading device refers to the various tools and equipment used with the hoist, for grabbing, fixing or carrying goods, which can greatly improve the loading and unloading efficiency and ensure the safety and accuracy of operation.

[0003] However, the cable used in the hoist loading and unloading cannot be guided when it is stored, so that the stored cable is easy to accumulate together, affecting the subsequent use, and the hoist loading and unloading device can only perform single function loading and unloading when loading and unloading, affecting the hoist loading and unloading efficiency.

[0004] For the problems in the related art, no effective solution has been proposed so far. UTILITY MODEL CONTENTS

[0005] For the problems in the related art, the utility model provides a multifunctional hoist loading and unloading device to overcome the above technical problems existing in the prior art.

[0006] Therefore, the utility model adopts the specific technical scheme as follows:

[0007] A multifunctional hoist loading and unloading device, comprising a hoist body, a loading and unloading mechanism one is arranged on the hoist body, the loading and unloading mechanism one is connected with a guide mechanism, one end of the loading and unloading mechanism one is provided with a loading and unloading mechanism two, the loading and unloading mechanism two comprises a loading and unloading ring fixedly arranged at one end of the loading and unloading mechanism one, a plurality of connecting cables are connected to the loading and unloading ring, one end of the connecting cable is connected with a lifting ring, a loading and unloading bucket is fixed below the lifting ring, and auxiliary mechanisms are arranged on both sides of the loading and unloading mechanism two.

[0008] Further, in order to facilitate the loading and unloading of the hoist, the loading and unloading mechanism one comprises a loading and unloading groove formed in the hoist body, a loading and unloading roller is connected to the inner wall of the loading and unloading groove through a rotating rod one, a servo motor is arranged on one side of the loading and unloading roller, one side of the servo motor is connected with one side of the inner wall of the loading and unloading groove, a loading and unloading cable is wound on the loading and unloading roller, and one end of the loading and unloading cable is fixedly connected to the loading and unloading ring.

[0009] Further, in order to better assist the guide of the loading and unloading cable, the guide mechanism comprises an electric guide rail arranged on the hoist body, a guide cylinder one is arranged on the electric guide rail through a moving block, a plurality of guide cylinders two are fixedly arranged above the hoist body, a guide seat is fixedly arranged at one end of the hoist body, a guide wheel is connected to the guide seat through a rotating rod two, the guide wheel is in contact with the surface of the loading and unloading cable, and the loading and unloading cable is arranged in the inside of the guide cylinder one and the guide cylinder two.

[0010] Further, in order to better assist the crane to load and unload, the auxiliary mechanism includes an auxiliary frame fixed on both sides of the box, the inner wall of the auxiliary frame is provided with a plurality of electric telescopic rods, one end of the electric telescopic rod is fixed with an auxiliary plate, a plurality of electromagnetic suction cups are arranged below the auxiliary plate, an auxiliary groove is arranged between the electromagnetic suction cups below the auxiliary plate, a lifting hook is connected to the inner wall of the auxiliary groove through a rotating rod, a clamping block is fixed on one side of the lifting hook, and one end of the clamping block is clamped with the inner wall of the auxiliary groove.

[0011] Further, one side of the loading and unloading bucket is provided with a chip removal opening, and a shielding frame is fixed on one side of the loading and unloading bucket.

[0012] Further, in order to better protect the loading and unloading cable, a plurality of spring sleeve telescopic rods are fixed to the inner walls of the guide cylinder one and the guide cylinder two on the guide seat.

[0013] Further, a plurality of mounting seats are fixedly connected to both sides of the crane body, and a plurality of mounting screws are threadedly connected to the mounting seats.

[0014] The beneficial effects of the utility model are that: through the guide mechanism arranged on the loading and unloading mechanism one and the crane body, the storage cable can be guided and treated when the crane is loaded and unloaded, the storage cable can be prevented from being stacked, the subsequent use is facilitated, and the auxiliary mechanism arranged on the loading and unloading mechanism two can increase the loading and unloading function of the crane, the loading and unloading of different objects are facilitated, and the loading and unloading efficiency of the crane is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed in the embodiments will be briefly introduced below, and obviously, the drawings in the following description can be obtained by the drawings, without creative labor.

[0016] Figure 1 It is a structural schematic diagram of a multifunctional crane loading and unloading device according to an embodiment of the utility model;

[0017] Figure 2 It is a partial structure schematic diagram of a loading and unloading mechanism one and a guide mechanism of a multifunctional crane loading and unloading device according to an embodiment of the utility model;

[0018] Figure 3 It is a partial structure schematic diagram of a guide mechanism of a multifunctional crane loading and unloading device according to an embodiment of the utility model Figure 1 ;

[0019] Figure 4 is a guide mechanism part structure diagram of a multifunctional loading and unloading device for a crane according to an embodiment of the present application Figure 2 ;

[0020] Figure 5 is an auxiliary mechanism structure diagram of a multifunctional loading and unloading device for a crane according to an embodiment of the present application.

[0021] In the figure:

[0022] 1, crane body; 2, loading and unloading mechanism one; 201, loading and unloading roller; 202, servo motor; 203, loading and unloading cable; 3, guide mechanism; 301, electric guide rail; 302, guide cylinder one; 303, guide cylinder two; 304, guide seat; 305, guide wheel; 4, loading and unloading mechanism two; 401, loading and unloading ring; 402, connecting cable; 403, lifting ring; 404, loading and unloading bucket; 5, auxiliary mechanism; 501, auxiliary frame; 502, electric telescopic rod; 503, auxiliary plate; 504, electromagnetic chuck; 505, lifting hook; 506, clamping block; 6, shielding frame; 7, shielding plate; 8, spring sleeve telescopic rod; 9, limiting plate; 10, mounting seat; 11, mounting screw. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] Embodiment one:

[0025] As shown in Figures 1-5 , a multifunctional loading and unloading device for a crane according to an embodiment of the present application, comprising a crane body 1, the two sides of the crane body 1 are fixedly connected with a plurality of mounting seats 10, the number of mounting seats 10 is two, a plurality of mounting screws 11 are threadedly connected on the mounting seat 10, the number of mounting screws 11 is two, the crane body 1 is provided with a loading and unloading mechanism one 2, the loading and unloading mechanism one 2 comprises a loading and unloading groove opened on the crane body 1, the inner wall of the loading and unloading groove is connected with a loading and unloading roller 201 through a rotating rod one, one side of the loading and unloading roller 201 is provided with a servo motor 202, one side of the servo motor 202 is connected with one side of the inner wall of the loading and unloading groove, the loading and unloading roller 201 is wound with a loading and unloading cable 203, one end of the loading and unloading cable 203 is fixedly connected with a loading and unloading ring 401;

[0026] The unloading mechanism 2 is connected with a guide mechanism 3 of the crane body 1, the guide mechanism 3 comprises a motorized guide rail 301 arranged on the crane body 1, a guide cylinder one 302 is arranged on the motorized guide rail 301 through a moving block, a plurality of guide cylinders two 303 are fixed above the crane body 1, the number of the guide cylinders two 303 is four, a guide seat 304 is fixed at one end of the crane body 1, a guide wheel 305 is connected with the guide seat 304 through a rotating rod two, the guide wheel 305 is in surface contact with the unloading cable 203, the unloading cable 203 is arranged in the inside of the guide cylinder one 302 and the guide cylinder two 303;

[0027] A plurality of spring sleeve telescopic rods 8 are fixed on the guide seat 304 and the inner wall of the guide cylinder one 302 and the guide cylinder two 303, the number of the spring sleeve telescopic rods 8 in the guide cylinder one 302 and the guide cylinder two 303 is four, every two is a group, the number of the spring sleeve telescopic rods 8 on the guide seat 304 is two, the spring sleeve telescopic rod 8 is composed of a telescopic rod one, a telescopic rod two and a spring, one end of the telescopic rod one is nestedly connected with the inner wall of the telescopic rod two through a sealing block or a sealing pad, the spring is sleeved outside the telescopic rod one and the telescopic rod two, one end of the spring sleeve telescopic rod 8 is fixed with a limiting plate 9, the limiting plate 9 is in contact with the unloading cable 203, a cleaning brush (not shown in the figure) is installed on the limiting plate 9 of the guide seat 304 and one side of the guide seat 304 for assisting cleaning the unloading cable 203.

[0028] Embodiment two:

[0029] As Figures 1-5 shown, according to the multifunctional unloading device for the crane, the unloading mechanism two 4 is arranged at one end of the unloading mechanism one 2, the unloading mechanism two 4 comprises an unloading ring 401 fixedly arranged at one end of the unloading mechanism one 2, a plurality of connecting cables 402 are connected with the unloading ring 401, the number of the connecting cables 402 is two, a lifting ring 403 is connected with one end of the connecting cable 402;

[0030] A unloading hopper 404 is fixed below the lifting ring 403, a chip removal opening is arranged on one side of the unloading hopper 404, a shielding frame 6 is fixed on one side of the unloading hopper 404, a shielding plate 7 is installed on the inner wall of the shielding frame 6 for shielding the chip removal opening, the shielding plate 7 is opposite to the position of the chip removal opening;

[0031] The two sides of the loading and unloading mechanism two 4 are provided with auxiliary mechanisms 5, the auxiliary mechanisms 5 comprise auxiliary frames 501 fixed on the two sides of the box body, a plurality of electric telescopic rods 502 are arranged on the inner wall of the auxiliary frame 501, the number of the electric telescopic rods 502 is two, one end of the electric telescopic rod 502 is fixedly provided with an auxiliary plate 503, a plurality of electromagnetic suction cups 504 are arranged below the auxiliary plate 503, the number of the electromagnetic suction cups 504 is two, the electromagnetic suction cup 504 is prior art, and therefore no detailed description is given, an auxiliary groove is arranged below the auxiliary plate 503 between the electromagnetic suction cups 504, a lifting hook 505 is connected to the inner wall of the auxiliary groove through a rotating rod three, one side of the lifting hook 505 is fixedly provided with a clamping block 506, and one end of the clamping block 506 is clamped with the inner wall of the auxiliary groove;

[0032] The electromagnetic suction cup 504, the electric telescopic rod 502, the electric guide rail 301, the servo motor 202 and the crane body 1 are electrically connected with a controller in actual use, and the controller, the electromagnetic suction cup 504, the electric telescopic rod 502, the electric guide rail 301, the servo motor 202 and the crane body 1 are electrically connected with an external power supply.

[0033] In order to facilitate the understanding of the above technical scheme of the utility model, the working principle or operation mode of the utility model in the actual process is described in detail below.

[0034] In summary, by means of the above technical scheme of the utility model, when in use, the loading and unloading roller 201 is driven by the servo motor 202, so that the loading and unloading cable 203 wound thereon can be reeled in and out, thereby controlling the lifting of the loading and unloading ring 401 and the loading and unloading hopper 404 below, when loading and unloading of goods is needed, the servo motor 202 is started to drive the loading and unloading roller 201 to rotate, and the loading and unloading cable 203 is released or retracted, the loading and unloading cable 203 passes through the guide cylinder one 302, the guide cylinder two 303, the guide wheel 305 and the electric guide rail 301, not only ensuring the linearity and stability in the loading and unloading process, but also preventing the connected cables 402 from piling up together during the winding process, at the same time, the plurality of connected cables 402 connected to the loading and unloading ring 401 uniformly distribute the force to the lifting ring 403, and then act on the loading and unloading hopper 404, thereby ensuring the stability of the loading and unloading hopper 404 during lifting or lowering, and the auxiliary mechanism 5 provides additional support, the electric telescopic rod 502 can adjust the length as needed to change the position of the auxiliary plate 503; the electromagnetic suction cup 504 is used for adsorbing metal objects, thereby increasing the loading and unloading flexibility; and the lifting hook 505 in the auxiliary groove can be used for hanging other types of loads, in the unloading process, the chip removal opening on one side of the loading and unloading hopper 404 cooperates with the shielding plate 7 in the shielding frame 6, and can be opened at an appropriate time to discharge waste or other unnecessary substances, and the spring sleeve telescopic rod 8 and the limiting plate 9 on the guide seat 304 play a buffering and protection role on the loading and unloading cable 203, thereby reducing the risk of cable wear and tear and helping to keep the cable in the correct working path.

[0035] The above merely describes preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A multi-functional handling device for a crane, characterized by comprising: Including crane body (1), the crane body (1) is equipped with handling mechanism one (2), handling mechanism one (2) is connected with guide mechanism (3) on crane body (1), one end of handling mechanism one (2) is provided with handling mechanism two (4), handling mechanism two (4) includes handling ring (401) fixedly arranged at one end of handling mechanism one (2), a plurality of connecting cables (402) are connected on handling ring (401), one end of connecting cable (402) is connected with lifting ring (403), lifting ring (403) is fixed with handling bucket (404) below, both sides of handling mechanism two (4) are provided with auxiliary mechanism (5).

2. A multi-functional loading and unloading device for a crane according to claim 1, characterized in that, Handling mechanism one (2) includes handling groove formed in crane body (1), the inner wall of handling groove is connected with handling roller (201) through rotating rod one, one side of handling roller (201) is provided with servo motor (202), one side of servo motor (202) is connected with one side of the inner wall of handling groove, handling roller (201) is wound with handling cable (203), one end of handling cable (203) is fixedly connected with handling ring (401).

3. A multi-functional loading and unloading device for a crane according to claim 2, characterized in that, The guide mechanism (3) includes the electric guide rail (301) provided on the crane body (1), the electric guide rail (301) is provided with the guide cylinder one (302) through the moving block, the upper of the crane body (1) is fixed with a plurality of guide cylinder two (303), one end of the crane body (1) is fixed with the guide seat (304), the guide seat (304) is connected with the guide wheel (305) through the rotating rod two, the guide wheel (305) is in contact with the surface of the handling cable (203), the handling cable (203) is arranged in the guide cylinder one (302) and the guide cylinder two (303).

4. A multi-functional loader / unloader for a crane according to claim 3, wherein The auxiliary mechanism (5) includes the auxiliary frame (501) fixed on both sides of the box, a plurality of electric telescopic rods (502) are arranged on the inner wall of the auxiliary frame (501), the auxiliary plate (503) is fixed on one end of the electric telescopic rod (502), a plurality of electromagnetic suction cups (504) are arranged below the auxiliary plate (503), the auxiliary groove is formed between the electromagnetic suction cups (504) below the auxiliary plate (503), the hook (505) is connected with the inner wall of the auxiliary groove through the rotating rod three, the clamping block (506) is fixed on one side of the hook (505), one end of the clamping block (506) is clamped with the inner wall of the auxiliary groove.

5. A multi-functional loader / unloader for a crane according to claim 4, wherein One side of the handling bucket (404) is provided with a chip removal opening, the shielding frame (6) is fixed on one side of the handling bucket (404), the shielding plate (7) is mounted on the inner wall of the shielding frame (6), and the shielding plate (7) is opposite to the chip removal opening.

6. A multi-functional loader / unloader for a crane according to claim 5, wherein A plurality of spring sleeve telescopic rods (8) are fixed on the inner walls of the guide cylinder one (302) and the guide cylinder two (303) of the guide seat (304), the limiting plate (9) is fixed on one end of the spring sleeve telescopic rod (8), and the limiting plate (9) is in contact with the handling cable (203).

7. A multi-functional loader / unloader for a crane according to claim 6, wherein A plurality of mounting seats (10) are fixedly connected on both sides of the crane body (1), and a plurality of mounting screws (11) are threadedly connected on the mounting seats (10).

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