CN218751351U

CN218751351U - Air cap with conveniently-disassembled structure

Info

Publication number: CN218751351U
Application number: CN202223345615.7U
Authority: CN
Inventors: 朱玉棋; 朱天永; 秦旭宇
Original assignee: Zhuji Zhuoding Marine Parts Co ltd
Current assignee: Zhuji Zhuoding Marine Parts Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-03-28
Anticipated expiration: 2032-12-13

Abstract

The utility model discloses an air cap with just, tear formula structure open belongs to boats and ships accessory technical field, including the air cap main part, the bottom of air cap main part is provided with the breather pipe, and the equal fixed mounting in bottom surface both sides of air cap main part has the locating piece, the equal fixed mounting in bottom of two locating pieces has the deflector, the side fixed mounting of deflector has the regulating plate, therefore, can people be at the position that runs through the groove through promoting the clamp plate, thereby the bulge piece of clamp plate side removes to the spacing groove of deflector in from the inside spacing groove of regulating plate, and then the clamp block on clamp plate top removes to the below that the breather pipe connects out, rethread drive handle drives worm gear and rotates, thereby position control about the movable plate that first threaded rod rotated drive removal sleeve top carries out, and then the clamp block on clamp plate top is fixed spacingly to the junction of breather pipe bottom, be convenient for air cap main part and breather pipe between the two are connected through bolt and nut.

Description

Air cap with conveniently-disassembled structure

Technical Field

The utility model relates to an air cap especially relates to an air cap with just, tear formula structure open, belongs to boats and ships accessory technical field.

Background

The outlet end of the cabin pipeline of the existing ship is provided with an air cap which plays roles of rain prevention, ventilation, dust prevention and the like for the outlet of the cabin pipeline.

The pipeline in current air cap and cabin often is connected through bolt and nut between the two, but because air cap volume and weight are great relatively to the air cap surface does not set up just dismouting limit structure, and then when people are connected fixedly through bolt and nut between air cap and the pipeline, its air cap produces offset easily, is not convenient for carry out dismouting etc. to the air cap.

An air cap having a structure that is easily disassembled is designed and produced to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide an air cap with just, tear formula structure open, this air cap with just can realize carrying out position shift through the clamp plate to the deflector inside, thereby the tight piece of clamp plate side is fixed spacingly to the play of being connected of breather pipe, and then carry on spacingly between air cap and the breather pipe, it is relatively great to be convenient for people fix it through bolt nut and solved prior art in cap volume and weight, and the air cap surface does not set up just dismouting limit structure, and then when people are connected fixedly through bolt nut between air cap and the pipeline, its air cap produces offset easily, be not convenient for carry out the technical problem of dismouting etc. to the air cap.

In order to solve the problems, the following technical scheme is provided:

the utility model provides an air cap with just, tear formula structure open, includes the air cap main part, the bottom of air cap main part is provided with the breather pipe, just the equal fixed mounting in bottom surface both sides of air cap main part has the locating piece, two the equal fixed mounting in bottom of locating piece has the deflector, the side fixed mounting of deflector has the regulating plate, the inside of deflector and regulating plate has all been seted up and has been run through the groove, the inside that runs through the groove is provided with the pinch-off blades, the top one end fixedly connected with of pinch-off blades presss from both sides tight piece.

Furthermore, the inside of deflector and regulating plate has all been seted up the spacing groove, two be provided with the guide way between the spacing groove, the side fixedly connected with protrusion piece of pinch-off blades, the one end of protrusion piece slides the inside of grafting spacing groove.

Further, the bottom fixed mounting of deflector has the drive block, the recess has been seted up to the inside of drive block, the inside rotation of recess is connected with the axis of rotation, the fixed surface of axis of rotation is connected with the worm wheel, the meshing of surface one side of worm wheel is connected with the worm, the inner wall of connecting groove is rotated at the both ends of worm, the one end of axis of rotation runs through the inside that the drive block extends to the deflector, the shifting chute has been seted up to the inside of deflector, the inside of shifting chute is provided with the movable plate, the movable plate is located the bottom of pinch-off blades.

Furthermore, the penetrating end of the rotating shaft is fixedly connected with a first threaded rod, the surface thread of the first threaded rod is sleeved with a movable sleeve, and the top end of the movable sleeve is fixedly connected with the bottom of the movable plate.

Furthermore, the surface of the clamping block is concave-convex, and the contact surface of the clamping block is rough.

Further, the size of the moving plate is matched with that of the moving groove.

Furthermore, the side surface of the driving block is rotatably connected with a handle, and one end of the handle is fixedly connected with a worm.

Compared with the prior art, the beneficial effects of the utility model reside in that: people are through promoting the position of clamp plate at the through groove to the bulge piece of clamp plate side moves to the spacing groove of deflector from the inside spacing groove of regulating plate, and then the tight piece of clamp plate top moves to the below that the breather pipe connects out, rethread drive handle drives the worm gear and rotates, thereby first threaded rod rotates the movable plate that drives the movable sleeve top and carries out position control from top to bottom, and then the tight piece of clamp plate top is fixed spacingly to the junction of breather pipe bottom, be convenient for air cap main part and breather pipe are connected through bolt and nut between the two.

Specific embodiments of the present invention are disclosed in detail with reference to the following description and the accompanying drawings, which specify the manner in which the principles of the invention may be employed. It should be understood that the embodiments of the present invention are not so limited in scope. The embodiments of the invention include many variations, modifications and equivalents within the spirit and scope of the appended claims.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view showing an overall structure of an air cap having a detachable structure according to a preferred embodiment of the present invention;

fig. 2 is a schematic view showing an inner structure of an air cap guide plate and an adjustment plate having a detachable structure according to a preferred embodiment of the present invention;

fig. 3 is a schematic diagram of an internal structure of an air cap driving block with a detachable structure according to a preferred embodiment of the present invention.

In the figure: 1. an air cap body; 2. a breather pipe; 3. positioning blocks; 4. a guide plate; 5. an adjusting plate; 6. a through slot; 7. a clamping plate; 8. a clamping block; 9. a limiting groove; 10. a guide groove; 11. a protruding block; 12. a drive block; 13. a rotating shaft; 14. a worm gear; 15. a worm; 16. a moving groove; 17. moving the plate; 18. a first threaded rod; 19. moving the sleeve; 20. a handle.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, the air cap with the easy-to-detach structure provided by this embodiment includes an air cap main body 1, a vent pipe 2 is disposed at a bottom end of the air cap main body 1, positioning blocks 3 are fixedly mounted on both sides of a bottom surface of the air cap main body 1, guide plates 4 are fixedly mounted at bottoms of the two positioning blocks 3, an adjusting plate 5 is fixedly mounted on sides of the guide plates 4, through grooves 6 are formed in the guide plates 4 and the adjusting plate 5, clamping plates 7 are disposed in the through grooves 6, clamping blocks 8 are fixedly connected to top ends of the clamping plates 7, limiting grooves 9 are formed in the guide plates 4 and the adjusting plate 5, a guide groove 10 is disposed between the two limiting grooves 9, protruding blocks 11 are fixedly connected to sides of the clamping plates 7, one ends of the protruding blocks 11 are slidably inserted into the limiting grooves 9, when the air cap main body 1 moves to a position above the vent pipe 2, people push the clamping plates 7 to a position where the through grooves 6, so that the protruding blocks 11 on sides of the clamping plates 7 move from the limiting grooves 9 in the adjusting plate 5 to the limiting grooves 9 in the guide plates 4, and then the top ends of the clamping plates 7 move to a position below the vent pipe 2.

In this embodiment, as shown in fig. 1 to 3, a driving block 12 is fixedly mounted at the bottom of a guide plate 4, a groove is formed inside the driving block 12, a rotating shaft 13 is rotatably connected inside the groove, a worm wheel 14 is fixedly connected to the surface of the rotating shaft 13, a worm 15 is engaged and connected to one side of the surface of the worm wheel 14, two ends of the worm 15 are rotatably connected to the inner wall of the groove, one end of the rotating shaft 13 penetrates through the driving block 12 and extends into the guide plate 4, a moving groove 16 is formed inside the guide plate 4, a moving plate 17 is arranged inside the moving groove 16, the moving plate 17 is located at the bottom of a clamping plate 7, a first threaded rod 18 is fixedly connected to the penetrating end of the rotating shaft 13, a moving sleeve 19 is sleeved on a surface thread of the first threaded rod 18, the top end of the moving sleeve 19 is fixedly connected to the bottom of the moving plate 17, a handle 20 is rotatably connected to the side of the driving block 12, one end of the worm 15 of the handle 20 is fixedly connected to the worm wheel 14 by the driving handle 20, the rotating shaft 13 drives the first threaded rod 18 to rotate, the first threaded rod 18 to drive the moving sleeve 19 to move up and down, the moving sleeve 19 to drive the moving sleeve 19 to move up and down, the moving plate 17 pushes the clamping plate 7 to move the clamping plate 7, and down, the clamping plate 7 is connected to connect a limiting cap 2, and down, and the limiting cap 2 connected to a limiting cap 2, and a limiting cap 2 connected to a vent pipe 2, and a vent pipe.

Preferably, the surface of the clamping block 8 is concave-convex, the contact surface of the clamping block 8 is rough, the clamping degree of the clamping block 8 to the contact surface of the vent pipe 2 is increased, the clamping block 8 is prevented from sliding, the size of the moving plate 17 is matched with the size of the moving groove 16, and the moving plate 17 is prevented from shaking left and right in the moving groove 16.

The utility model discloses an application principle and use flow: when the air cap main body 1 moves to the upper side of the vent pipe 2, people push the clamping plate 7 to run through the groove 6, so that the convex block 11 on the side surface of the clamping plate 7 moves from the limiting groove 9 in the adjusting plate 5 to the limiting groove 9 of the guide plate 4, the clamping block 8 on the top end of the clamping plate 7 moves to the lower side where the vent pipe 2 is connected, then the driving handle 20 drives the worm wheel 14 and the worm 15 to rotate, the rotating shaft 13 rotates to drive the first threaded rod 18 to rotate, the first threaded rod 18 rotates to drive the moving sleeve 19 to move up and down, the moving plate 17 at one end of the moving sleeve 19 pushes the clamping plate 7 to move up and down, the clamping block 8 on the top end of the clamping plate 7 fixes and limits the joint of the bottom end of the vent pipe 2, and the air cap main body 1 is conveniently connected with the vent pipe 2 through a bolt and a nut.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The present invention has been described in connection with specific embodiments, but it should be clear to a person skilled in the art that these descriptions are intended to be illustrative and not limiting to the scope of the invention. Various modifications and alterations of this invention will become apparent to those skilled in the art based upon the spirit and principles of this invention, and such modifications and alterations are also within the scope of this invention.

Claims

1. The utility model provides an air cap with just, tear formula structure open, a serial communication port, including air cap main part (1), the bottom of air cap main part (1) is provided with breather pipe (2), just the equal fixed mounting in bottom surface both sides of air cap main part (1) has locating piece (3), two the equal fixed mounting in bottom of locating piece (3) has deflector (4), the side fixed mounting of deflector (4) has regulating plate (5), inside of deflector (4) and regulating plate (5) has all been seted up and has been run through groove (6), the inside that runs through groove (6) is provided with clamp plate (7), the top one end fixedly connected with of clamp plate (7) presss from both sides tight piece (8).

2. The air cap with the structure convenient to detach according to claim 1, wherein limiting grooves (9) are formed in the guide plate (4) and the adjusting plate (5), a guide groove (10) is formed between the two limiting grooves (9), a protruding block (11) is fixedly connected to the side face of the clamping plate (7), and one end of the protruding block (11) is inserted into the limiting grooves (9) in a sliding mode.

3. The air cap with the convenient-to-detach structure is characterized in that a driving block (12) is fixedly mounted at the bottom of the guide plate (4), a groove is formed in the driving block (12), a rotating shaft (13) is rotatably connected in the groove, a worm wheel (14) is fixedly connected to the surface of the rotating shaft (13), a worm (15) is meshed and connected to one side of the surface of the worm wheel (14), two ends of the worm (15) are rotatably connected with the inner wall of the groove, one end of the rotating shaft (13) penetrates through the driving block (12) and extends to the inside of the guide plate (4), a moving groove (16) is formed in the inside of the guide plate (4), a moving plate (17) is arranged in the moving groove (16), and the moving plate (17) is located at the bottom of the clamping plate (7).

4. The air cap with the structure convenient for disassembly as claimed in claim 3, wherein a first threaded rod (18) is fixedly connected to a penetrating end of the rotating shaft (13), a moving sleeve (19) is threadedly sleeved on a surface of the first threaded rod (18), and a top end of the moving sleeve (19) is fixedly connected to a bottom of the moving plate (17).

5. The air cap with the detachable structure is characterized in that the surface of the clamping block (8) is concave-convex, and the contact surface of the clamping block (8) is rough.

6. An air cap with a detachable structure according to claim 3, wherein the size of the moving plate (17) is matched with the size of the moving slot (16).

7. An air cap with a detachable structure according to claim 3, wherein a handle (20) is rotatably connected to the side of the driving block (12), and one end of the handle (20) is fixedly connected to the worm (15).