Multifunctional pneumatic line throwing device

Abstract

The utility model provides a multifunctional pneumatic line throwing device which comprises throwing equipment and a cleaning mechanism, the cleaning mechanism is arranged in the throwing equipment and comprises a moving groove, two moving sleeves, two limiting grooves, four limiting blocks, two moving rods, a moving ring, four limiting rings and two cleaning pieces, the moving groove is formed in the throwing equipment, and the moving sleeve is arranged in the moving groove. The two moving sleeves are slidably connected to the interior of the moving groove. According to the multifunctional pneumatic line throwing device, the cleaning piece in the cleaning mechanism is used for cleaning the surfaces of the shots in the process that the shots are inserted into throwing equipment, and therefore dust, sand and the like attached to the shots are prevented from entering the throwing equipment and damaging the throwing equipment; and meanwhile, a limiting block is matched with a limiting groove, a moving rod and a moving ring, so that the two moving sleeves move upwards and downwards correspondingly to be separated, and the friction force between the projectile and the cleaning piece is reduced when the projectile is launched.

Description

TECHNICAL FIELD

[0001] The utility model relates to a rope thrower field especially relates to a multifunctional pneumatic rope thrower. BACKGROUND

[0002] The anchor rope is used as a means for stopping the ship at the wharf or placing the ship adjacent, and the typical throwing line is composed of a projectile shaped like a cannonball and a rope connected to the projectile, and a launching device is needed when the throwing line is projected to a predetermined point on the wharf or adjacent ship, and this launching device is called a throwing gun.

[0003] However, when using it, the dust, sand and other particles attached to the surface of the projectile are directly inserted into the interior of the throwing gun, which increases the friction between the projectile and the inner wall of the throwing gun, and at the same time, the inner wall of the throwing gun is worn out when the air is launched, reducing the service life of the throwing gun.

[0004] Therefore, it is necessary to provide a multifunctional pneumatic rope thrower to solve the above technical problems. INVENTION CONTENTS

[0005] The utility model provides a multifunctional pneumatic rope thrower, solve the problem that the dust, sand and other particles attached to the surface of the projectile are directly inserted into the interior of the throwing gun.

[0006] To solve the above technical problems, the utility model provides a multifunctional pneumatic rope thrower, which comprises a throwing device and a cleaning mechanism.

[0007] The cleaning mechanism is arranged in the interior of the throwing device, and the cleaning mechanism comprises a moving groove, two moving sleeves, two limiting grooves, four limiting blocks, two moving rods, a moving ring, four limiting rings and two cleaning pieces. The moving groove is opened in the interior of the throwing device, the two moving sleeves are both slidingly connected to the interior of the moving groove, the two limiting grooves are respectively opened in the interiors of the two moving sleeves, the two moving rods are respectively slidingly connected to the interiors of the two limiting grooves, the four limiting blocks are respectively fixedly connected to the surfaces of the two moving rods, the moving ring is fixedly connected to one end of the moving rod, the four limiting rings are all arranged in the interior of the moving groove, and the two cleaning pieces are respectively fixedly installed on the surfaces of the two moving sleeves.

[0008] Preferably, the surfaces of the four limiting blocks are respectively fixedly connected to the top and bottom of the two moving rods.

[0009] Preferably, the surfaces of the four limiting rings are all fixedly connected to the surface of the inner wall of the moving groove, and one side is respectively located on both sides of the two moving sleeves.

[0010] Preferably, the cleaning component is a cleaning sponge, which is fixedly installed on the surface of the inner wall of the movable sleeve.

[0011] Preferably, the top of the movable sleeve is provided with a reset member, which is a spring piece. One end of the spring piece is fixedly connected to the surface of the movable sleeve, and the other end is fixedly connected to the surface of the inner wall of the movable groove.

[0012] Preferably, the movable sleeve is provided with a fixing component inside, the fixing component including two fixing slots and two fixing blocks, the two fixing slots are both opened inside the movable sleeve, and the two fixing blocks are slidably connected to the inside of the two fixing slots respectively.

[0013] Preferably, the movable sleeve has two fixing components inside, each including a bolt and a threaded hole. The threaded hole is located inside the movable sleeve, and the bolt is threaded into the threaded hole.

[0014] Compared with related technologies, the multifunctional pneumatic rope thrower provided by this utility model has the following advantages:

[0015] This utility model provides a multifunctional pneumatic rope thrower. Through the cleaning component in the cleaning mechanism, the surface of the projectile is cleaned during the process of the projectile being inserted into the throwing device, thereby preventing dust, sand, and other particles attached to the projectile from entering the throwing device and causing damage. At the same time, through the combination of a limiting block, a limiting groove, a moving rod, and a moving ring, the two moving sleeves move upward and downward respectively to separate, thereby reducing the friction between the projectile and the cleaning component during the launch. Attached Figure Description

[0016] Figure 1 A schematic diagram of the structure of a first embodiment of a multifunctional pneumatic rope thrower provided by this utility model;

[0017] Figure 2 for Figure 1 The diagram shows a cross-sectional view of the throwing device.

[0018] Figure 3 for Figure 2 The diagram shows the structure of the reset component.

[0019] Figure 4 for Figure 2 The enlarged schematic diagram of part A shown below;

[0020] Figure 5 This is a structural schematic diagram of a second embodiment of a multifunctional pneumatic rope thrower provided by this utility model.

[0021] The figure label: 1, throwing device, 2, cleaning mechanism, 21, moving groove, 22, moving sleeve, 23, limiting groove, 24, limiting block, 25, moving rod, 26, moving ring, 27, limiting ring, 28, cleaning piece, 3, reset piece, 4, concave handle, 5, fixed assembly, 51, fixed groove, 52, fixed block, 6, fixed piece. DETAILED DESCRIPTION

[0022] The utility model will be further described below in combination with the drawings and embodiments.

[0023] First embodiment

[0024] Please combine with Figure 1 , Figure 2 , Figure 3 And Figure 4 Among them, Figure 1 It is the structure schematic drawing of the first embodiment of the multifunctional pneumatic rope-throwing device provided by the utility model; Figure 2 It is the structure schematic drawing of the section of the throwing device shown in Figure 1 ; Figure 3 It is the structure schematic drawing of the reset piece shown in Figure 2 ; Figure 4 It is the enlarged schematic drawing of A part shown in Figure 2 ; A multifunctional pneumatic rope-throwing device, comprising: throwing device 1 and cleaning mechanism 2;

[0025] The cleaning mechanism 2 is arranged in the interior of the throwing device 1, the cleaning mechanism 2 includes moving groove 21, two moving sleeves 22, two limiting grooves 23, four limiting blocks 24, two moving rods 25, moving ring 26, four limiting rings 27 and two cleaning pieces 28, the moving groove 21 is opened in the interior of the throwing device 1, two moving sleeves 22 are both slidingly connected in the interior of the moving groove 21, two limiting grooves 23 are respectively opened in the interior of two moving sleeves 22, two moving rods 25 are respectively slidingly connected in the interior of two limiting grooves 23, four limiting blocks 24 are respectively fixedly connected on the surface of two moving rods 25, the moving ring 26 is fixedly connected to one end of the moving rod 25, four limiting rings 27 are all arranged in the interior of the moving groove 21, and two cleaning pieces 28 are respectively fixedly installed on the surface of two moving sleeves 22.

[0026] The surface of four limiting blocks 24 is respectively fixedly connected to the top and bottom of two moving rods 25.

[0027] When the two moving rods 25 move towards the inside of the throwing device 1, the two moving rods 25 move one top and one top of the limiting block 24 into the inside of the two limiting grooves 23, so that the two moving sleeves 22 move upwards and downwards respectively, and when the moving rods 25 move outward, the other two limiting blocks 24 press the two moving sleeves 22 to move and combine in the middle.

[0028] The four limiting blocks 24 are made of rubber material, and one side of the four limiting blocks 24 is a bevel.

[0029] The surfaces of the four limiting rings 27 are fixedly connected to the surfaces of the inner walls of the moving grooves 21, and one side is located on both sides of the two moving sleeves 22 respectively.

[0030] The limiting ring 27 is used for limiting the two moving sleeves 22, so that the two moving sleeves 22 do not deviate.

[0031] The cleaning piece 28 is a cleaning sponge, which is fixedly installed on the surface of the inner wall of the moving sleeve 22.

[0032] The cleaning piece 28 is cleaning cotton, which is used for cleaning the surface of the projectile.

[0033] The top of the moving sleeve 22 is provided with a reset piece 3, which is a spring, one end of which is fixedly connected to the surface of the moving sleeve 22, and the other end is fixedly connected to the surface of the inner wall of the moving groove 21.

[0034] The reset piece 3 can also be a spring, which is used for resetting the moving rod 25 when moving to one side, so as to assist the reset of the moving sleeve 22 when the two moving sleeves 22 move and combine in the middle.

[0035] The working principle of the multifunctional pneumatic rope throwing device provided by the utility model is as follows:

[0036] When in use, the cleaning piece 28 cleans the surface of the projectile through the process of inserting the projectile into the inside of the throwing device 1.

[0037] By moving the moving sleeve 22 to one side to drive the two moving rods 25 to move to one side in the inside of the two limiting grooves 23, the moving sleeve 22 extends the bevel of the limiting block 24 to move upwards, so that the two moving sleeves 22 are separated.

[0038] Compared with the related art, the multifunctional pneumatic rope throwing device has the following beneficial effects:

[0039] The utility model provides a kind of multifunctional pneumatic rope thrower, by cleaning piece 28 in cleaning mechanism 2, the surface of projectile is cleaned in the process of projectile insertion to the inside of throwing equipment 1, to prevent the dust, sandstone etc.

[0040] Second embodiment

[0041] Please refer to Figure 5 Based on the multifunctional pneumatic rope thrower provided in the first embodiment of the application, the second embodiment of the application proposes another multifunctional pneumatic rope thrower. The second embodiment is only a preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the separate implementation of the first embodiment.

[0042] Specifically, the difference between the multifunctional pneumatic rope thrower provided in the second embodiment of the application is that the multifunctional pneumatic rope thrower is provided with a fixing assembly 5 inside the moving sleeve 22, the fixing assembly 5 includes two fixing grooves 51 and two fixing blocks 52, the two fixing grooves 51 are both formed in the inside of the moving sleeve 22, and the two fixing blocks 52 are both slidingly connected to the inside of the two fixing grooves 51.

[0043] The inside of the moving sleeve 22 is provided with two fixing pieces 6, the fixing piece 6 includes a bolt and a threaded hole, the threaded hole is formed in the inside of the moving sleeve 22, and the bolt is threadedly connected to the inside of the threaded hole.

[0044] The inside of the fixing block 52 is also provided with a threaded hole, and the inside of the cleaning piece 28 is provided with a mounting hole, which is used to limit the cleaning piece 28, the fixing block 52 and the moving sleeve 22 when the bolt is installed in the threaded hole.

[0045] After the bolt is disassembled and separated from the moving sleeve 22, the fixing block 52 can be disassembled from the inside of the fixing groove 51, and when the bolt is completely disassembled, the fixing block 52 and the cleaning piece 28 can be separated.

[0046] The working principle of the multifunctional pneumatic rope thrower provided by the utility model is as follows:

[0047] When in use, after the fixing piece 6 is disassembled, the cleaning piece 28 is moved to one side to drive the two fixing blocks 52 to move to one side in the inside of the two fixing grooves 51 and separate, and then the cleaning piece 28 can be disassembled.

[0048] When the cleaning piece 28 is installed, the fixing piece 6 is installed by inserting the two fixing blocks 52 into the two fixing grooves 51 respectively and moving to the appropriate position.

[0049] Compared with the related art, the multifunctional pneumatic rope-throwing device has the following beneficial effects:

[0050] The multifunctional pneumatic rope-throwing device is provided, and the cleaning piece 28 and the moving sleeve 22 are fixed through the fixing assembly 5 and the fixing piece 6, so that the cleaning piece 28 is convenient to replace.

[0051] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process conversion using the utility model specification and the attached drawing contents, or direct or indirect application in other related technical fields, are also included in the patent protection range of the utility model.

Claims

1. A multi-functional pneumatic rope thrower characterized by, The utility model relates to a throwing device and cleaning mechanism, and the throwing device comprises a throwing device body, a cleaning mechanism and a cleaning mechanism driving mechanism. The cleaning mechanism is arranged in the interior of the throwing device, and the cleaning mechanism comprises a moving groove, two moving sleeves, two limiting grooves, four limiting blocks, two moving rods, a moving ring, four limiting rings and two cleaning pieces. The surfaces of the four limiting blocks are fixedly connected to the top and bottom of the two moving rods.

2. A multifunctional pneumatic rope launcher according to claim 1, characterized in that, The surfaces of the four limiting rings are fixedly connected to the inner wall of the moving groove, and one side is located on both sides of the two moving sleeves.

3. The multi-functional pneumatic rope launcher according to claim 1, wherein, The cleaning piece is a cleaning sponge, and the cleaning sponge is fixedly installed on the surface of the inner wall of the moving sleeve.

4. The multi-functional pneumatic rope thrower according to claim 1, wherein The top of the moving sleeve is provided with a reset piece, the reset piece is a spring piece, one end of the spring piece is fixedly connected to the surface of the moving sleeve, and the other end is fixedly connected to the surface of the inner wall of the moving groove.

5. The multi-functional pneumatic rope thrower according to claim 1, wherein The interior of the moving sleeve is provided with a fixing assembly, the fixing assembly comprises two fixing grooves and two fixing blocks, the two fixing grooves are arranged in the interior of the moving sleeve, and the two fixing blocks are slidably connected to the interiors of the two fixing grooves.

6. A multi-functional pneumatic rope launcher as claimed in claim 5, wherein, The interior of the moving sleeve is provided with two fixing pieces, the fixing piece comprises a bolt and a threaded hole, the threaded hole is arranged in the interior of the moving sleeve, and the bolt is screwedly connected to the interior of the threaded hole.

7. A multi-functional pneumatic rope thrower as claimed in claim 6, wherein, ​

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