Radar lifting auxiliary device

Abstract

The utility model belongs to the field of lifting auxiliary devices, and particularly relates to a radar lifting auxiliary device which comprises a lifting basket, a plurality of lifting cables are fixedly connected to the top of the lifting basket, the tail ends of the lifting cables are jointly and fixedly connected with a connecting base, a lifting ring is welded to the middle of the upper end of the connecting base, and a hollow shell is fixedly connected to the bottom of the connecting base. A sliding rod is slidably connected to the interior of the side wall of the hollow shell and penetrates through the hollow shell. The connecting seat is arranged at the top of the hanging cable for hanging the hanging basket, the hollow shell is arranged at the bottom of the connecting seat, the sliding rod capable of transversely moving is arranged in the hollow shell, the clamping sleeve and the inclined plane seat are arranged at the two ends of the sliding rod respectively, and the clamping sleeve can be sleeved on the hanging cable. And the clamping sleeve can keep stable stress through mutual stress of the conical head and the inclined plane seat, so that the suspension cable can be supported, the suspension cable is prevented from being wound after rotating in the air, and breakage caused by overlarge winding stress is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to hoist auxiliary device technical field, concretely is a radar hoist auxiliary device. BACKGROUND

[0002] Due to installation technical demand, the installation position of large service radar involves high and remote area, the traffic condition of this kind of area is generally poor, the overland transportation of radar is very difficult, the cost is high, and the time is long, so the transportation mode of helicopter hoisting appears.

[0003] Through the search, in the utility model patent of patent authorization announcement No. CN219259293U, a radar hoist auxiliary device is disclosed, which comprises a basket and at least one support, the basket comprises a bottom tray and a fence arranged on the periphery of the bottom tray, the bottom tray and the fence form a cavity for loading and unhooking, and the gap between the fence and the bottom tray is used for the hoisting cable of the main body of the radar and the unhooking device to pass through;The support comprises a horizontal section and an inclined section connected to each other, and the horizontal section and the inclined section form an angle therebetween, and the horizontal section is connected to the bottom tray.

[0004] However, the existing radar hoist auxiliary device needs to use a hoisting cable for suspension during use, but the hoisting cable may be entangled in the air due to swinging, which may easily break due to excessive entangling force. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a radar hoist auxiliary device, which solves the problem of the existing radar hoist auxiliary device, which needs to use a hoisting cable for suspension during use, but the hoisting cable may be entangled in the air due to swinging, which may easily break due to excessive entangling force.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a radar hoist auxiliary device, comprising a basket, the top of the basket is fixedly connected with a plurality of hoisting cables, the ends of the plurality of hoisting cables are fixedly connected with a connecting seat, the upper end of the connecting seat is welded with a lifting ring, the bottom of the connecting seat is fixedly connected with a hollow shell, the inner wall of the hollow shell is slidably connected with a sliding rod, and the sliding rod is arranged through the hollow shell, one end of the sliding rod is hingedly connected with a sleeve, and the sleeve is connected with the hoisting cable, the other end of the sliding rod is fixedly connected with an inclined surface seat, the bottom of the hollow shell is connected with an adjusting rod through threads, and the adjusting rod is arranged through the hollow shell, the top of the adjusting rod is fixedly connected with a tapered head, and the tapered head abuts against the inclined surface seat, and a locking mechanism is arranged on the outer side of the adjusting rod.

[0007] Preferably, the bottom of the adjusting rod is fixedly connected with a knob, and the knob is made of steel. The knob is arranged to facilitate the rotation of the adjusting rod.

[0008] Preferably, the inner wall of the hollow shell is fixedly connected with a guide column, the guide column is in sliding connection with the inclined surface seat, the inclined surface seat is internally provided with a spring one, one end of the spring one is fixedly connected with the guide column, and the other end of the spring one is fixedly connected to the inner surface of the inclined surface seat. Through the arrangement of the guide column and the spring one, the inclined surface seat has the functions of movement guiding and auxiliary resetting.

[0009] Preferably, the locking mechanism comprises a sliding disc which is in sliding connection with the outer side of the adjusting rod body, the sliding disc is in abutment with the bottom of the hollow shell, the sliding disc is fixedly connected with a locking pin, the locking pin is inserted into the hollow shell, the rod body of the adjusting rod is fixedly connected with a fixing ring, the upper end of the fixing ring is fixedly connected with a guide sleeve, the guide sleeve is in sliding connection with a guide rod in the inside, and the top of the guide rod is fixedly connected with the sliding disc. Through the arrangement of the locking mechanism, the rotating adjusting rod has the function of anti-loosening protection.

[0010] Preferably, the inner ring wall of the sliding disc is fixedly connected with a guide block, and the guide block is in sliding connection with the adjusting rod. Through the arrangement of the guide block, the sliding disc can move in the axial direction of the adjusting rod and can rotate along with the adjusting rod.

[0011] Preferably, the inside of the guide sleeve is provided with a spring two, one end of the spring two is fixedly connected with the guide rod, and the other end of the spring two is fixedly connected to the inner surface of the guide sleeve. Through the arrangement of the spring two, the elastic force can be applied to the sliding disc through the guide rod.

[0012] Preferably, the upper end edge of the fixing ring is fixedly connected with a corrugated sleeve, and the top of the corrugated sleeve is fixedly connected with the sliding disc. Through the arrangement of the corrugated sleeve, the spring two has the protection function.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、The utility model discloses a connecting seat is arranged at the top of the hoisting cable for hoisting the hanging basket, a hollow shell is arranged at the bottom of the connecting seat, a sliding rod which can move horizontally is arranged in the hollow shell, a clamping sleeve and an inclined surface seat are arranged at the two ends of the sliding rod respectively, the clamping sleeve is sleeved on the hoisting cable, and the clamping sleeve can keep stable stress through the mutual stress of the taper head and the inclined surface seat, so that the hoisting cable can be supported, the winding of the hoisting cable after rotation in the air is prevented, and the hoisting cable is prevented from being broken due to excessive stress caused by winding.

[0015] 2、The utility model discloses a locking mechanism is arranged at the outer side of the adjusting rod at the bottom of the taper, after the position of the taper head is adjusted by the adjusting rod, the sliding disc in the locking mechanism and the locking pin on the sliding disc are used for locking and fixing in cooperation with the hollow shell, the rotating adjusting rod has the function of anti-loosening protection, and then the stable horizontal thrust of the clamping sleeve is guaranteed. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a perspective view of the overall structure of the utility model;

[0017] Figure 2 is a perspective view of the overall structure of the utility model Figure 1 ;

[0018] Figure 3 is a perspective view of the overall structure of the utility model Figure 1 ;

[0019] Figure 4 is a perspective view of the overall structure of the utility model Figure 3 ;

[0020] In the figure: 1, hanging basket; 2, hanging cable; 3, connecting seat; 4, hanging ring; 5, hollow shell; 6, sliding rod; 7, clamping sleeve; 8, inclined surface seat; 9, locking mechanism; 10, adjusting rod; 11, taper head; 12, knob; 13, guide column; 14, spring I; 91, sliding disc; 92, locking pin; 93, guide block; 94, fixing ring; 95, guide sleeve; 96, guide rod; 97, spring II; 98, corrugated sleeve. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. 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 those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Please refer to Figures 1-3 , a radar hoisting auxiliary device, including hanging basket 1, the top of hanging basket 1 is fixedly connected with multiple hanging cables 2, the tail end of multiple hanging cables 2 is commonly fixedly connected with connecting seat 3, the upper end of connecting seat 3 is welded with hanging ring 4, the bottom of connecting seat 3 is fixedly connected with hollow shell 5, the inside of the lateral wall of hollow shell 5 is slidably connected with sliding rod 6, and sliding rod 6 is arranged through hollow shell 5, one end of sliding rod 6 is hingedly connected with clamping sleeve 7, and clamping sleeve 7 is connected with hanging cable 2, the other end of sliding rod 6 is fixedly connected with inclined surface seat 8, the bottom of hollow shell 5 is connected with adjusting rod 10 through screw thread, and adjusting rod 10 is arranged through hollow shell 5, the top of adjusting rod 10 is fixedly connected with taper head 11, and taper head 11 abuts against inclined surface seat 8.

[0023] Please refer to Figure 3The bottom of the adjusting rod 10 is fixedly connected with a knob 12, and the knob 12 is made of steel. Through the setting of the knob 12, the adjusting rod 10 is convenient to rotate. The inner wall of the hollow shell 5 is fixedly connected with a guide column 13, the guide column 13 is slidably connected with the inclined surface seat 8, the inclined surface seat 8 is internally provided with a spring 14, one end of the spring 14 is fixedly connected with the guide column 13, and the other end of the spring 14 is fixedly connected to the inner surface of the inclined surface seat 8. Through the setting of the guide column 13 and the spring 14, the inclined surface seat 8 has the functions of moving guidance and auxiliary reset.

[0024] Please refer to Figures 3-4 The outer side of the adjusting rod 10 is provided with a locking mechanism 9. Through the setting of the locking mechanism 9, the locking mechanism 9 has the function of preventing the loosening of the adjusted adjusting rod 10. The locking mechanism 9 comprises a sliding disc 91 slidably connected to the outer side of the rod body of the adjusting rod 10, the sliding disc 91 abuts against the bottom of the hollow shell 5, the sliding disc 91 is fixedly connected with a locking pin 92, the locking pin 92 is inserted into the hollow shell 5, the bottom of the hollow shell 5 is provided with a ring of annularly arranged insertion grooves for the insertion of the locking pin 92, the rod body of the adjusting rod 10 is fixedly connected with a fixing ring 94, the upper end of the fixing ring 94 is fixedly connected with a guide sleeve 95, the guide sleeve 95 is slidably connected with a guide rod 96 in the inside, the top of the guide rod 96 is fixedly connected with the sliding disc 91. The inner ring wall of the sliding disc 91 is fixedly connected with a guide block 93, and the guide block 93 is slidably connected with the adjusting rod 10. Through the setting of the guide block 93, the sliding disc 91 can move in the axial direction of the adjusting rod 10 and can rotate with the adjusting rod 10. The inside of the guide sleeve 95 is provided with a spring 97, one end of the spring 97 is fixedly connected with the guide rod 96, and the other end of the spring 97 is fixedly connected to the inner surface of the guide sleeve 95. Through the setting of the spring 97, the elastic force can be applied to the sliding disc 91 through the guide rod 96. The upper end edge of the fixing ring 94 is fixedly connected with a corrugated sleeve 98, and the top of the corrugated sleeve 98 is fixedly connected with the sliding disc 91. Through the setting of the corrugated sleeve 98, the spring 97 has the protection function

[0025] The utility model discloses a specific implementation process as follows: in use, first, the radar is placed in the basket 1, then the lifting ring 4 is hung on the lifting device's lifting hook, then the halyard 2 is straightened under stress, then the sliding disc 91 is pulled down, the locking pin 92 on the sliding disc 91 is separated from the hollow shell 5, thereby the restriction to the adjusting rod 10 is removed, then the adjusting rod 10 is rotated through the knob 12, the adjusting rod 10 is moved up through the threaded movement between the hollow shell 5, and the transverse thrust is exerted to each inclined surface seat 8 through the conical head 11 on the top, thereby the clamp sleeve 7 on the same slide rod 6 with the inclined surface seat 8 is transversely moved, the seed clamp sleeve 7 is sleeved on the halyard 2, and the transverse force is exerted to the halyard 2, thereby the winding of the halyard 2 after rotation in the air is prevented, the breakage due to the excessive force of winding is avoided, finally, the sliding disc 91 is loosened, the sliding disc 91 is reset under the action of spring two 97, and the locking pin 92 on the sliding disc 91 is reinserted into the bottom of the hollow shell 5, so that the anti-loosening protection effect is provided for the adjusting rod 10 after rotation, thereby the stable transverse thrust of the clamp sleeve 7 is ensured.

[0026] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A radar hoisting aid device comprising a gondola (1), characterized in that: The top of the hanging basket (1) is fixedly connected with a plurality of hanging cables (2), the ends of the plurality of hanging cables (2) are fixedly connected with a connecting seat (3), the upper end of the connecting seat (3) is welded with a lifting ring (4), the bottom of the connecting seat (3) is fixedly connected with a hollow shell (5), the inner wall of the hollow shell (5) is slidably connected with a sliding rod (6), and the sliding rod (6) penetrates through the hollow shell (5), one end of the sliding rod (6) is hingedly connected with a sleeve (7), and the sleeve (7) is clamped with the hanging cable (2), the other end of the sliding rod (6) is fixedly connected with an inclined surface seat (8), the bottom of the hollow shell (5) is threadedly connected with an adjusting rod (10), and the adjusting rod (10) penetrates through the hollow shell (5), the top of the adjusting rod (10) is fixedly connected with a tapered head (11), and the tapered head (11) abuts against the inclined surface seat (8), and the outer side of the adjusting rod (10) is provided with a locking mechanism (9).

2. A radar hoist assist device according to claim 1, characterized in that: The bottom of the adjusting rod (10) is fixedly connected with a knob (12), and the knob (12) is made of steel.

3. A radar hoist assist device according to claim 1, wherein: The inner wall of the hollow shell (5) is fixedly connected with a guide column (13), the guide column (13) is slidably connected with the inclined surface seat (8), the inside of the inclined surface seat (8) is provided with a spring (14), one end of the spring (14) is fixedly connected with the guide column (13), and the other end of the spring (14) is fixedly connected to the inner surface of the inclined surface seat (8).

4. A hoist assist device according to claim 1, wherein: The locking mechanism (9) comprises a sliding disc (91) slidably connected to the outer side of the rod body of the adjusting rod (10), the sliding disc (91) abuts against the bottom of the hollow shell (5), the sliding disc (91) is fixedly connected with a locking pin (92), the locking pin (92) is inserted into the hollow shell (5), the rod body of the adjusting rod (10) is fixedly connected with a fixed ring (94), the upper end of the fixed ring (94) is fixedly connected with a guide sleeve (95), the inside of the guide sleeve (95) is slidably connected with a guide rod (96), and the top of the guide rod (96) is fixedly connected with the sliding disc (91).

5. A radar hoist assist device according to claim 4, wherein: The inner ring wall of the sliding disc (91) is fixedly connected with a guide block (93), and the guide block (93) is slidably connected with the adjusting rod (10).

6. A radar hoist assist device according to claim 4, wherein: The inside of the guide sleeve (95) is provided with a spring (97), one end of the spring (97) is fixedly connected with the guide rod (96), and the other end of the spring (97) is fixedly connected to the inner surface of the guide sleeve (95).

7. A radar hoist assist device according to claim 4, wherein: The upper end edge of the fixed ring (94) is fixedly connected with a corrugated sleeve (98), and the top of the corrugated sleeve (98) is fixedly connected with the sliding disc (91).

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