CN215752869U

CN215752869U - Marine fire-proof wear-resistant deck floor

Info

Publication number: CN215752869U
Application number: CN202121593154.8U
Authority: CN
Inventors: 卢云激
Original assignee: Shanghai Yingying Electromechanical Equipment Co ltd
Current assignee: Shanghai Yingying Electromechanical Equipment Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2022-02-08
Anticipated expiration: 2031-07-15

Abstract

The utility model discloses a fireproof wear-resistant deck floor for a ship, which comprises a floor body, wherein the top of the floor body is hinged with a hidden door, the interior of the floor body is movably connected with a knob, the output end of the knob is connected with an output shaft in a transmission manner, the tail end of the output shaft is connected with a gear in a transmission manner, two outer sides of the gear are connected with toothed bars in a meshing manner, one end of each toothed bar is fixedly connected with a connecting rod, and one end of each connecting rod is connected with a supporting rod in a sliding manner. According to the utility model, the gear wheels drive the gear rods on the two sides to move relatively, the gear rods move to drive the connecting rods to slide on the supporting rods, and meanwhile, the connecting rods move to drive the positioning rods and the receiving rods which form the L-shaped structure to move until the positioning rods are clamped into the positioning holes, so that the joint of the clamping plates and the clamping grooves is further fixed, the connection stability between the two plates is improved, the quick installation by an installer is facilitated, the use of screws is reduced, and the disassembly and assembly work is convenient.

Description

Marine fire-proof wear-resistant deck floor

Technical Field

The utility model relates to the technical field of marine deck floors, in particular to a marine fireproof wear-resistant deck floor.

Background

The deck is an important component of the ship body, is a plane structure above an inner bottom plate in the ship structure, is used for sealing and covering the space in the ship and horizontally dividing the space into layers, is a steel plate on a beam and divides the ship body into an upper layer, a middle layer and a lower layer, and is a material laid on the deck of the ship, mainly plays roles of heat insulation, fire prevention, wear resistance, noise reduction and the like, is extremely wide in application of the ship and is an essential component in the ship structure.

In current marine deck floor, it is comparatively troublesome at the in-process of installation, the concatenation equipment between the deck floor still need use the screw fixation, and can appear becoming flexible very easily after long-term the use between the plate of screw fixation to make the connection unstable, and loaded down with trivial details installation work leads to the operation of being not convenient for when overhauing and dismouting, and still need installer to aim at the mounted position, the operation is difficult to avoid appearing the error.

Therefore, it is necessary to invent a fireproof wear-resistant deck floor for a ship to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fireproof wear-resistant deck floor for a ship, which is characterized in that in the existing deck floor for the ship, the installation process is troublesome, screws are also needed for splicing and assembling between the deck floors, plates fixed by the screws are easy to loosen after long-term use, so that the connection is unstable, the complicated installation work causes inconvenience in operation during overhauling and dismounting, and installation personnel are also needed to align the installation position, so that errors are difficult to avoid in operation, and the defects in the technology are solved.

In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides a marine wear-resisting floor of deck of preventing fires, includes the floor body, the top hinge connection of floor body has the hidden door, and the inside swing joint of floor body has the knob, the output transmission of knob is connected with the output shaft, and the end transmission of output shaft is connected with the gear, the outside both sides meshing of gear is connected with the ratch, and the one end fixedly connected with connecting rod of ratch, the one end sliding connection of connecting rod has the bracing piece, and outside one side fixedly connected with of connecting rod accepts the pole, the end of accepting the pole is fixed and is provided with the locating lever.

Preferably, the outside of ratch is provided with a plurality of tooth pieces, the outside of gear is provided with the latch, latch and tooth piece phase-match.

Preferably, coupling assembling is constituteed jointly to ratch, connecting rod, bolster and locating lever, coupling assembling's quantity sets up to two sets ofly, two sets of coupling assembling is about gear shaft symmetric distribution.

Preferably, the bearing rod and the positioning rod form an L shape, and a sliding hole connected with the supporting rod in a sliding manner is formed in the connecting rod.

Preferably, a clamping plate is fixedly arranged on one side of the outer portion of the floor body, a clamping groove is formed in the other side of the outer portion of the floor body, and the clamping plate is connected with the clamping groove in a clamping mode.

Preferably, the two ends of the clamping plate and the clamping groove are respectively provided with a positioning hole, and the positioning holes are matched with the positioning rods.

Preferably, the floor body contains first galvanized steel sheet, rock wool layer, damping layer and second galvanized steel sheet, the fixed first galvanized steel sheet that is provided with in inside of floor body, and the upper fixedly connected with rock wool layer of first galvanized steel sheet to the upper fixedly connected with damping layer on rock wool layer, the upper fixedly connected with second galvanized steel sheet on damping layer.

In the technical scheme, the utility model provides the following technical effects and advantages:

1. the gear wheels drive the gear rods on the two sides to move relatively, the gear rods move to drive the connecting rods to slide on the supporting rods, meanwhile, the connecting rods move to drive the positioning rods and the bearing rods which form an L-shaped structure to move until the positioning rods are clamped into the positioning holes, so that the joint of the clamping plates and the clamping grooves is further fixed, the stability of connection between the two plates is improved, installers can mount the positioning plates quickly, the use of screws is reduced, and the dismounting work is convenient;

2. have the one end of draw-in groove at second floor body through the one end joint that has the cardboard with first floor body to conveniently make two floor bodies carry out preliminary connection through the block between draw-in groove and the cardboard, through first galvanized steel sheet and second galvanized steel sheet, thereby improve syllable-dividing effect, then through the rock wool layer, can play thermal-insulated effect, can be convenient for carry out the shock attenuation through the damping layer.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

FIG. 1 is an overall left side perspective view of the present invention;

FIG. 2 is an overall right side perspective view of the present invention;

FIG. 3 is a perspective view of the gear and rack of the present invention;

FIG. 4 is a schematic top view of the gear and rack of the present invention;

FIG. 5 is a front view of the gear and rack of the present invention;

FIG. 6 is a schematic view of the structure of the floor body according to the present invention.

Description of reference numerals:

1. a floor body; 101. a first galvanized steel sheet; 102. a rock wool layer; 103. a damping layer; 104. a second galvanized steel sheet; 2. a hidden door; 3. a knob; 4. an output shaft; 5. a gear; 6. a rack bar; 7. a connecting rod; 8. a support bar; 9. a bearing rod; 10. positioning a rod; 11. clamping a plate; 12. a card slot; 13. and (7) positioning the holes.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

The utility model provides a fireproof wear-resistant deck floor for a ship, which is shown in figures 1-6 and comprises a floor body 1, wherein the top of the floor body 1 is hinged with a hidden door 2, the interior of the floor body 1 is movably connected with a knob 3, the output end of the knob 3 is in transmission connection with an output shaft 4, the tail end of the output shaft 4 is in transmission connection with a gear 5, two outer sides of the gear 5 are in meshing connection with a toothed rod 6, one end of the toothed rod 6 is fixedly connected with a connecting rod 7, one end of the connecting rod 7 is in sliding connection with a supporting rod 8, one outer side of the connecting rod 7 is fixedly connected with a bearing rod 9, and the tail end of the bearing rod 9 is fixedly provided with a positioning rod 10.

Further, in the above technical scheme, the outside of ratch 6 is provided with a plurality of tooth pieces, the outside of gear 5 is provided with the latch, latch and tooth piece phase-match, and gear 5 rotates and is connected through the outside latch and the tooth piece meshing on the ratch 6 to conveniently drive the ratch 6 on both sides and remove.

Further, in above-mentioned technical scheme, coupling assembling is constituteed jointly to ratch 6, connecting rod 7, accept pole 9 and locating lever 10, coupling assembling's quantity sets up to two sets of, two sets of coupling assembling is about gear shaft symmetric distribution, during anticlockwise rotation gear 5, gear 5 drives 6 relative movement of ratch on both sides, and 6 removal of ratch drive connecting rod 7 slide on bracing piece 8, and connecting rod 7 drives locating lever 10 and accepts pole 9 and removes to be convenient for advance the locating lever 10 joint with this fixed in locating hole 13.

Furthermore, in the above technical solution, the receiving rod 9 and the positioning rod 10 form an "L" shape, a sliding hole slidably connected to the supporting rod 8 is formed in the connecting rod 7, and the connecting rod 7 moves to drive the positioning rod 10 and the receiving rod 9 forming the "L" shape structure to move until the positioning rod 10 is clamped into the positioning hole 13, so as to further fix the joint of the clamping plate 11 and the clamping groove 12.

Further, in the above technical scheme, fixed cardboard 11 that is provided with in outside one side of floor body 1, and the outside opposite side of floor body 1 has seted up draw-in groove 12, and the connected mode of cardboard 11 and draw-in groove 12 is the block and is connected, at first with the one end joint that first floor body 1 had cardboard 11 in the one end that second floor body 1 has draw-in groove 12 to conveniently make two floor bodies 1 carry out preliminary connection through the block between draw-in groove 12 and the cardboard 11.

Furthermore, in the above technical scheme, the two ends of the clamping plate 11 and the clamping groove 12 are respectively provided with the positioning hole 13, the positioning hole 13 is matched with the positioning rod 10, and the positioning rod 10 is clamped into the positioning hole 13, so that the installation personnel can conveniently and quickly install the positioning plate, the use of screws is reduced, and the disassembly and assembly work is convenient.

Further, in the above technical scheme, the floor body 1 includes a first galvanized steel sheet 101, a rock wool layer 102, a damping layer 103 and a second galvanized steel sheet 104, the first galvanized steel sheet 101 is fixedly arranged in the floor body 1, the rock wool layer 102 is fixedly connected to the upper layer of the first galvanized steel sheet 101, the damping layer 103 is fixedly connected to the upper layer of the rock wool layer 102, and the second galvanized steel sheet 104 is fixedly connected to the upper layer of the damping layer 103.

This practical theory of operation:

referring to the attached drawings 1-6 of the specification, when a plurality of floor bodies 1 need to be spliced, one end of a first floor body 1 with a clamping plate 11 is clamped at one end of a second floor body 1 with a clamping groove 12, so that two floor bodies 1 can be conveniently and preliminarily connected through the clamping between the clamping groove 12 and the clamping plate 11, then a hidden door 2 on the floor body 1 is opened, a knob 3 is rotated, the knob 3 rotates to drive an output shaft 4 to rotate, the output shaft 4 rotates to drive a gear 5 to rotate, the gear 5 rotates to be meshed and connected with toothed blocks on a toothed bar 6 through external clamping teeth, so that the toothed bars 6 on two sides are conveniently driven to move, when the gear 5 is rotated anticlockwise, the gear 5 drives the toothed bars 6 on two sides to move relatively, the toothed bar 6 moves to drive a connecting bar 7 to slide on a supporting bar 8, meanwhile, the connecting bar 7 moves to drive a positioning bar 10 and a receiving bar 9 which form an L-shaped structure to move, until in getting into locating lever 10 joint locating hole 13, thereby be convenient for further fixed to the junction of cardboard 11 and draw-in groove 12, be favorable to improving the steadiness of connecting between two plates, thereby make things convenient for installer to carry out quick installation, reduce the use of screw, it is convenient to make dismouting work, then through first galvanized steel sheet 101 and second galvanized steel sheet 104, thereby improve syllable-dividing effect, then pass through rock wool layer 102, can play thermal-insulated effect, can be convenient for carry out the shock attenuation through damping layer 103.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. The utility model provides a marine wear-resisting floor of deck of preventing fires, includes floor body (1), its characterized in that: the floor is characterized in that a hidden door (2) is hinged to the top of the floor body (1), a knob (3) is movably connected to the inside of the floor body (1), an output shaft (4) is connected to the output end of the knob (3), a gear (5) is connected to the tail end of the output shaft (4), a toothed rod (6) is meshed to two sides of the outside of the gear (5), a connecting rod (7) is fixedly connected to one end of the toothed rod (6), a supporting rod (8) is connected to one end of the connecting rod (7) in a sliding mode, a receiving rod (9) is fixedly connected to one side of the outside of the connecting rod (7), and a positioning rod (10) is fixedly arranged at the tail end of the receiving rod (9).

2. The marine fire-proof wear-resistant deck floor as claimed in claim 1, wherein: the outside of ratch (6) is provided with a plurality of tooth pieces, the outside of gear (5) is provided with the latch, latch and tooth piece phase-match.

3. The marine fire-proof wear-resistant deck floor as claimed in claim 1, wherein: tooth bar (6), connecting rod (7), accept pole (9) and locating lever (10) constitute coupling assembling jointly, coupling assembling's quantity sets up to two sets ofly, two sets of coupling assembling is about gear (5) axisymmetric distribution.

4. The marine fire-proof wear-resistant deck floor as claimed in claim 1, wherein: the bearing rod (9) and the positioning rod (10) form an L shape, and a sliding hole connected with the supporting rod (8) in a sliding mode is formed in the connecting rod (7).

5. The marine fire-proof wear-resistant deck floor as claimed in claim 1, wherein: the floor is characterized in that a clamping plate (11) is fixedly arranged on one side of the outer portion of the floor body (1), a clamping groove (12) is formed in the other side of the outer portion of the floor body (1), and the clamping plate (11) is connected with the clamping groove (12) in a clamping mode.

6. The marine fire-proof wear-resistant deck floor as claimed in claim 5, wherein: the two ends of the clamping plate (11) and the clamping groove (12) are respectively provided with a positioning hole (13), and the positioning holes (13) are matched with the positioning rods (10).

7. The marine fire-proof wear-resistant deck floor as claimed in claim 1, wherein: floor body (1) contains first galvanized steel sheet (101), rock wool layer (102), damping layer (103) and second galvanized steel sheet (104), the fixed first galvanized steel sheet (101) that is provided with in inside of floor body (1), and the upper fixedly connected with rock wool layer (102) of first galvanized steel sheet (101) to the upper fixedly connected with damping layer (103) of rock wool layer (102), upper fixedly connected with second galvanized steel sheet (104) of damping layer (103).