CN213502866U - Marine fungus-shaped goose neck ventilating duct heat preservation device - Google Patents

Abstract

The utility model discloses a marine fungus-shaped gooseneck ventilating duct heat preservation device, including back heat preservation shell, overhanging piece, spring and disc, the front side of back heat preservation shell is provided with preceding heat preservation shell, and the inside of back heat preservation shell and preceding heat preservation shell all installs the heated board, be provided with the ventilation barrel between back heat preservation shell and the preceding heat preservation shell, back shell is installed in the outside of back heat preservation shell, the outside of preceding heat preservation shell is provided with preceding shell, and the front end of preceding shell installs the transfer line, the front side of transfer line is provided with the disc, and the left end of disc installs the pole that links up, the surface of transfer line is provided with links up the piece, the downside that links up the piece is connected with the second diaphragm, and installs first grip block in the left side of second diaphragm, the upper end of first grip block is provided with the second grip block. This marine fungus shape gooseneck ventilating pipe heat preservation device, convenient to detach, maintenance operation is comparatively simple and easy, does benefit to anti unrestrained hitting and hits, is difficult for appearing damaging.

Description

Marine fungus-shaped goose neck ventilating duct heat preservation device

Technical Field

The utility model relates to a marine funnel technical field specifically is a marine fungus-shaped gooseneck funnel heat preservation device.

Background

The ventilating tube is a flexible pipeline for guiding the wind flow to flow along a certain direction, the requirement on the internal environment of the ship is higher and higher along with people, the ventilating tube for the ship is usually installed to maintain the circulation of the air in the cabin, and the commonly used ventilating tube for the ship with the mushroom-shaped gooseneck has certain defects.

At present marine fungus shape gooseneck ventilating funnel commonly used, the dismantlement of being not convenient for easily causes the maintenance operation numerous and diverse, is unfavorable for anti unrestrained hitting to hit and hits, easily causes the damage, consequently, the utility model provides a marine fungus shape gooseneck ventilating funnel heat preservation device to solve the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a marine fungus shape gooseneck draft tube heat preservation device to the marine fungus shape gooseneck draft tube commonly used at present who proposes in solving above-mentioned background is not convenient for dismantle, easily causes the maintenance operation numerous and diverse, is unfavorable for anti unrestrained hitting of water and hits the power, easily causes the problem of damage.

In order to achieve the above object, the utility model provides a following technical scheme: a heat preservation device of a marine mushroom-shaped gooseneck ventilating duct comprises a rear heat preservation shell, an outward extending block, a spring and a disc, wherein a front heat preservation shell is arranged on the front side of the rear heat preservation shell, heat preservation plates are respectively arranged inside the rear heat preservation shell and the front heat preservation shell, a ventilating duct body is arranged between the rear heat preservation shell and the front heat preservation shell, the outward extending block is respectively arranged on the outer surfaces of the rear heat preservation shell and the front heat preservation shell, the spring is arranged on the outer side of the outward extending block, a rear shell is arranged on the outer side of the rear heat preservation shell, a front shell is arranged on the outer side of the front heat preservation shell, a transmission rod is arranged at the front end of the front shell, the disc is arranged on the front side of the transmission rod, a connecting rod is arranged at the left end of the disc, a connecting block is arranged on the outer surface of the transmission rod, a movable plate is connected to the upper side of, and a first clamping plate is installed on the left side of the second transverse plate, and a second clamping plate is arranged at the upper end of the first clamping plate.

Preferably, the outer surfaces of the rear heat-insulating shell and the front heat-insulating shell are uniformly provided with outward extending blocks, and the outward extending blocks, the rear shell and the front shell form a telescopic structure.

Preferably, the joint rod is connected with a disk mounted on the transmission rod in a penetrating manner, and the joint rod is connected with the front shell in a threaded manner.

Preferably, the lower surface of the moving plate and the upper surface of the second transverse plate are both provided with a saw-toothed structure, and the moving plate and the second transverse plate and the connecting block form an engaging structure.

Preferably, the cross section of first diaphragm and first grip block all is "L" font structure, and first diaphragm and first grip block all constitute the block structure with the back shell.

Preferably, the second clamping plate is arranged corresponding to the second transverse plate about the central axis of the first clamping plate, and the second clamping plate and the front shell form a sliding structure.

Compared with the prior art, the beneficial effects of the utility model are that: the heat preservation device for the marine mushroom-shaped gooseneck ventilating duct is convenient to disassemble, relatively simple and easy to maintain and operate, beneficial to resisting water wave impact and not easy to damage;

1. the first transverse plate, the first clamping plate and the rear shell form a clamping structure, so that the rotation of the connecting block is controlled, the telescopic length of the moving plate and the first transverse plate is further controlled, the clamping state of the first transverse plate, the first clamping plate and the rear shell is further adjusted, the device is convenient to mount and dismount, the maintenance is convenient, and the convenience is improved;

2. the outer extending block, the rear shell and the front shell form a telescopic structure, so that the shock absorption structure is favorable for buffering the impact force of water waves under the condition of mounting a spring, and further internal parts are prevented from being vibrated and damaged, thereby improving the practicability;

3. through linking pole and preceding shell with threaded connection, be favorable to realizing restricting the rotation state of drive rod through linking the pole and running through of disc, and then maintain the block stability of first diaphragm and first grip block and preceding shell, prevent to drop to stability has been improved.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a schematic view of the connection structure between the connecting block and the moving plate of the present invention.

In the figure: 1. a rear heat-preserving shell; 2. a front heat-insulating shell; 3. a thermal insulation board; 4. a ventilation cylinder; 5. an overhanging block; 6. a spring; 7. a rear housing; 8. a front housing; 9. a transmission rod; 10. a disc; 11. a connecting rod; 12. a joining block; 13. moving the plate; 14. a first transverse plate; 15. a second transverse plate; 16. a first clamping plate; 17. a second clamping plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a heat preservation device of a marine mushroom-shaped gooseneck ventilating duct comprises a rear heat preservation shell 1, a front heat preservation shell 2, a heat preservation plate 3, a ventilating duct body 4, an outward extending block 5, a spring 6, a rear shell 7, a front shell 8, a transmission rod 9, a disc 10, a connecting rod 11, a connecting block 12, a moving plate 13, a first transverse plate 14, a second transverse plate 15, a first clamping plate 16 and a second clamping plate 17, wherein the front heat preservation shell 2 is arranged on the front side of the rear heat preservation shell 1, the heat preservation plates 3 are respectively arranged inside the rear heat preservation shell 1 and the front heat preservation shell 2, the ventilating duct body 4 is arranged between the rear heat preservation shell 1 and the front heat preservation shell 2, the outward extending block 5 is respectively arranged on the outer surfaces of the rear heat preservation shell 1 and the front heat preservation shell 2, the spring 6 is arranged on the outer side of the outward extending block 5, the rear shell 7 is arranged on the outer side of the rear heat preservation shell 1, the outer side of the front, the front side of the transmission rod 9 is provided with a disc 10, the left end of the disc 10 is provided with an engagement rod 11, the outer surface of the transmission rod 9 is provided with an engagement block 12, the upper side of the engagement block 12 is connected with a movable plate 13, the right side of the movable plate 13 is provided with a first transverse plate 14, the lower side of the engagement block 12 is connected with a second transverse plate 15, the left side of the second transverse plate 15 is provided with a first clamping plate 16, and the upper end of the first clamping plate 16 is provided with a second clamping plate 17.

As shown in fig. 1 and 2, the outer surfaces of the rear heat-insulating shell 1 and the front heat-insulating shell 2 are uniformly provided with the overhanging blocks 5, the rear shell 7 and the front shell 8 form a telescopic structure, which is beneficial to buffering the impact force of water waves, and further preventing the internal parts of the device from being damaged by vibration, thereby improving the practicability, as shown in fig. 3, the connecting rod 11 is in through connection with the disk 10 installed on the transmission rod 9, and the connecting rod 11 is in threaded connection with the front shell 8, which is beneficial to limiting the transmission rod 9 through the connecting rod 11, and further realizing the installation stability of the device, thereby improving the stability.

As shown in fig. 4, the lower surface of the moving plate 13 and the upper surface of the second horizontal plate 15 are both provided with a saw-toothed structure, and the moving plate 13 and the second horizontal plate 15 and the connecting block 12 both form an engaging structure, which is beneficial to adjusting the telescopic state of the first horizontal plate 14 and the first clamping plate 16 by controlling the rotation of the moving plate 13, so as to improve the maneuverability, as shown in fig. 2, the cross sections of the first horizontal plate 14 and the first clamping plate 16 are both in an "L" shape, and the first horizontal plate 14 and the first clamping plate 16 and the rear housing 7 both form a clamping structure, which is beneficial to quickly assembling and disassembling the device, so as to conveniently maintain, so as to improve the convenience, as shown in fig. 4, the second clamping plate 17 and the second horizontal plate 15 are correspondingly arranged with respect to the central axis of the first clamping plate 16, and the second clamping plate 17 and the front housing 8 form a sliding structure, which is beneficial to improving the stability of the sliding, thereby maintaining the engagement state and improving the practicability.

The working principle is as follows: when the heat preservation device for the marine mushroom-shaped gooseneck ventilating duct is used, firstly, the driving rod 9 is driven to rotate through the rotating disc 10, the connecting block 12 rotates along with the rotation, the moving plate 13 and the second transverse plate 15 are further controlled to stretch and retract, meanwhile, the second clamping plate 17 slides relative to the front shell 8, so that the clamping state of the first transverse plate 14, the first clamping plate 16 and the rear shell 7 is adjusted, convenient assembly and disassembly are realized, the maintenance operation is convenient and smooth, then the connecting rod 11 penetrates through the disc 10 and is in threaded connection with the front shell 8, the stable limit on the driving rod 9 is realized, the heat preservation plates 3 arranged inside the rear heat preservation shell 1 and the front heat preservation shell 2 are prevented from heat dissipation, the water vapor freezing is avoided, the normal use of the ventilating barrel 4 is further influenced, the spring 6 is compressed through external force, the outward extending block 5 is caused to slide relative to the rear shell 7 and the front shell 8, and the buffering effect, the damage to internal parts is reduced, and the method for using the heat preservation device of the marine mushroom-shaped gooseneck ventilating duct is used.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a marine fungus-shaped gooseneck ventilating duct heat preservation device, includes back heat preservation shell (1), overhanging piece (5), spring (6) and disc (10), its characterized in that: the front side of the rear heat-insulating shell (1) is provided with a front heat-insulating shell (2), heat-insulating plates (3) are respectively arranged inside the rear heat-insulating shell (1) and the front heat-insulating shell (2), a ventilation cylinder (4) is arranged between the rear heat-insulating shell (1) and the front heat-insulating shell (2), the outer surfaces of the rear heat-insulating shell (1) and the front heat-insulating shell (2) are respectively provided with an overhanging block (5), the outer side of the overhanging block (5) is provided with a spring (6), the outer side of the rear heat-insulating shell (1) is provided with a rear shell (7), the outer side of the front heat-insulating shell (2) is provided with a front shell (8), the front end of the front shell (8) is provided with a transmission rod (9), the front side of the transmission rod (9) is provided with a disc (10), the left end of the disc (10) is provided with a joint rod (11), and the upside of linking piece (12) is connected with movable plate (13) to first diaphragm (14) are installed to the right side of movable plate (13), the downside of linking piece (12) is connected with second diaphragm (15), and first grip block (16) are installed in the left side of second diaphragm (15), the upper end of first grip block (16) is provided with second grip block (17).

2. The marine mushroom-shaped gooseneck chimney insulation device according to claim 1, characterized in that: the outer surfaces of the rear heat-insulating shell (1) and the front heat-insulating shell (2) are uniformly provided with outward extending blocks (5), and the outward extending blocks (5), the rear shell (7) and the front shell (8) form a telescopic structure.

3. The marine mushroom-shaped gooseneck chimney insulation device according to claim 1, characterized in that: the joint rod (11) is connected with a disc (10) arranged on the transmission rod (9) in a penetrating way, and the joint rod (11) is connected with the front shell (8) in a threaded way.

4. The marine mushroom-shaped gooseneck chimney insulation device according to claim 1, characterized in that: the lower surface of the moving plate (13) and the upper surface of the second transverse plate (15) are both provided with a saw-toothed structure, and the moving plate (13) and the second transverse plate (15) and the connecting block (12) form an engaging structure.

5. The marine mushroom-shaped gooseneck chimney insulation device according to claim 1, characterized in that: the cross sections of the first transverse plate (14) and the first clamping plate (16) are both L-shaped structures, and the first transverse plate (14) and the first clamping plate (16) are both clamped with the rear shell (7).

6. The marine mushroom-shaped gooseneck chimney insulation device according to claim 1, characterized in that: the second clamping plate (17) is arranged corresponding to the second transverse plate (15) about the central axis of the first clamping plate (16), and the second clamping plate (17) and the front shell (8) form a sliding structure.

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