CN111661242B

CN111661242B - Layer height adjustable movable goods shelf for bulk cargo freight ship

Info

Publication number: CN111661242B
Application number: CN202010490457.0A
Authority: CN
Inventors: 吴龙世
Original assignee: Wenzhou Perry Machinery Technology Co Ltd
Current assignee: Jiaxing shunkailu Technology Co.,Ltd.
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2020-12-15
Anticipated expiration: 2040-06-02
Also published as: CN111661242A

Abstract

The invention relates to the technical field of marine shelves, and particularly discloses a layer height adjustable mobile shelf for bulk cargo freight ships, which comprises a fixed frame and a cargo storage plate assembly fixedly arranged in the middle of the fixed frame, wherein the fixed frame consists of a bottom plate, a top plate and upright posts, the lower end of the bottom plate is provided with trundles, the cargo storage plate assembly consists of a cargo storage plate, front and rear fixed baffle plates and left and right movable baffle plates, the lower end of the cargo storage plate assembly is fixedly provided with a layer height adjusting mechanism, and the layer height adjusting mechanism consists of a traction assembly and a limiting assembly; according to the invention, the height position of the goods storage plate assembly in the fixed frame is adjusted through the traction assembly and the limiting assembly, the adjusting speed is high, the adjusting operation is light and simple, and the adjusting efficiency of the height of the goods shelf layer is improved; through front and back fixed stop, storage goods board carry out effectual spacing to the goods on the storage goods board and block, prevent that the goods from scattering at the in-process that sways along with the ship.

Description

Layer height adjustable movable goods shelf for bulk cargo freight ship

Technical Field

The invention relates to the technical field of marine goods shelves, in particular to a layer height adjustable mobile goods shelf for bulk cargo freight ships.

Background

Cargo ship is in the transportation operation, generally needs stock storage equipment always, this just needs to use goods shelves, goods shelves variety among the prior art is various, can be as an organic whole structure and split type structure according to its structural style, the goods shelves of integral type structure, its bulk strength is better, stability is high, and the goods shelves of split type structure, more be fit for dismantling the transportation, carry out corresponding assembling according to self needs, therefore the flexibility is high, although these goods shelves can satisfy general operation requirement, it still has following drawback at the in-process of in-service use:

1. when bulk cargo is transported by a cargo ship, because the types of the contained cargos are many, and the required storage spaces are different in size relative to cargos with different sizes, the placed layer heights are different, and a large amount of adjustment is needed;

2. goods shelves among the prior art when using on the ship, can lead to the goods slope because of boats and ships beat, during serious beat, because of lack corresponding spacing setting on the layer of placing of goods shelves, the goods can scatter, causes the harm to the goods.

Disclosure of Invention

The invention aims to provide a layer height adjustable movable goods shelf for a bulk cargo shipping vessel, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a bulk cargo freight ship is with adjustable removal goods shelves of layer height, fixed storage plate subassembly that sets up in the middle of including fixed frame, fixed frame's bottom is equipped with the bottom plate, and the four corners position department bilateral symmetry of terminal surface is equipped with the truckle under the bottom plate, fixed frame's top is equipped with the roof, and the four corners position department symmetry between bottom plate and roof is equipped with the stand, storage plate subassembly is by storage plate, storage plate front and back fixed stop that both ends were fixed to be set up around the storage plate and storage plate side articulated about movable stop constitute, storage plate subassembly's lower extreme is fixed to be equipped with layer height adjustment mechanism, layer height adjustment mechanism comprises traction assembly and spacing subassembly.

Preferably, the outer side surfaces of the left end and the right end of the upright are uniformly provided with the cross beams, and the inner side surfaces of the left end and the right end of the upright are symmetrically provided with the positioning holes.

Preferably, draw the subassembly around both ends by fixed mounting under the storage plate both ends draw the guide holder around both ends constitute, draw the subassembly in the middle of by with fixed mounting under the storage plate the middle of the terminal surface in the middle of draw the guide holder and constitute, draw the lower extreme fixedly connected with cross tubular structure's of guide holder stand pipe I around, the middle lower extreme fixedly connected with stand pipe II that draws the guide holder, and wear to be furnished with the haulage rope in stand pipe I and stand pipe II.

Preferably, the front end of the front and rear traction guide seat is downwards fixedly provided with a traction fixing plate on the front end face of the storage plate, the front end face of the traction fixing plate is fixedly provided with a traction fixing seat, the middle of the traction fixing seat is provided with a limiting guide hole, a traction shaft handle is arranged in the limiting guide hole in a matched mode, and the tail portion of the traction shaft handle is fixedly connected with the traction rope in a traction mode.

Preferably, the side of the limiting guide hole is provided with a stretching limiting groove and a shrinking limiting groove which are crossed, and the outer circle of the traction shaft handle is symmetrically provided with limiting plates which are matched with the stretching limiting groove and the shrinking limiting groove in a sliding manner.

Preferably, the limiting assembly is composed of a limiting seat and a limiting bolt, the limiting seat is symmetrically installed on the T-shaped structure at the left end and the right end of the lower end of the goods storage plate, the limiting bolt penetrates through the limiting seat, the inner side of the limiting seat is fixedly connected with the traction rope, the outer side of the limiting seat penetrates through the positioning hole, and a reset spring matched with the limiting bolt is arranged between the outer side surface of the positioning hole and the side surface of the limiting seat.

Preferably, the front end face of the front and rear fixed baffle is fixedly connected with a handle II with a C-shaped structure, and the front end face of the upright post is fixedly connected with a handle I with a C-shaped structure in a bilateral symmetry manner.

Compared with the prior art, the invention has the beneficial effects that: the invention has reasonable structure and strong functionality, and has the following advantages:

1. according to the invention, the height position of the goods storage plate assembly in the fixed frame is adjusted through the traction assembly and the limiting assembly, the adjusting speed is high, the adjusting operation is light and simple, and the adjusting efficiency of the height of the goods shelf layer is improved;

2. through front and back fixed stop, storage goods board carry out effectual spacing to the goods on the storage goods board and stop to about adjustable fender and storage goods board be connected for articulated, can be quick receive and release at storage goods board side, the getting of the goods of being convenient for is put.

Drawings

FIG. 1 is an isometric view of the overall structure of the present invention;

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is a schematic cross-sectional view taken along line A-A in FIG. 2;

FIG. 4 is a schematic cross-sectional view taken along line B-B in FIG. 2;

FIG. 5 is an enlarged view of a portion of the structure at C in FIG. 3;

FIG. 6 is an enlarged view of a portion of the structure shown in FIG. 3 at D;

fig. 7 is an enlarged view of a portion of the structure at E in fig. 4.

In the figure: 1. a fixed frame; 2. a caster wheel; 3. a storage plate assembly; 4. a traction assembly; 5. a limiting component; 101. a base plate; 102. a top plate; 103. a column; 104. a cross beam; 105. a handle I; 106. positioning holes; 301. a storage plate; 302. front and rear fixed baffles; 303. a left movable baffle and a right movable baffle; 304. a handle II; 401. a front and rear traction guide seat; 402. a guide tube I; 403. a middle traction guide seat; 404. a guide pipe II; 405. a hauling rope; 406. a traction shaft handle; 407. a limiting plate; 408. a traction fixing plate; 409. a traction fixing seat; 410. stretching the limiting groove; 411. contracting the limiting groove; 412. limiting a guide hole; 501. a limiting seat; 502. a limiting bolt; 503. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 7, the present invention provides a technical solution: a layer height adjustable movable goods shelf for bulk cargo freight ships comprises a fixed frame 1 and a storage board component 3 fixedly arranged in the middle of the fixed frame 1, wherein a bottom plate 101 is arranged at the bottom end of the fixed frame 1, casters 2 are symmetrically arranged at the positions of the left and right corners of the lower end surface of the bottom plate 101, a top plate 102 is arranged at the top end of the fixed frame 1, stand columns 103 are symmetrically arranged at the positions of the four corners between the bottom plate 101 and the top plate 102, the storage board component 3 is composed of a storage board 301, front and rear fixed baffles 302 fixedly arranged at the front and rear ends of the storage board 301, and left and right movable baffles 303 hinged with the side surfaces of the storage board 301, a layer height adjusting mechanism is fixedly arranged at the lower end of the storage board component 3, the layer height adjusting mechanism is composed of a traction component 4 and a limiting component 5, wherein the fixed frame 1 plays a role of fixed support relative to the whole goods shelf, the casters 2 enable the goods shelf to conveniently move, and, the traction assembly 4 and the limiting assembly 5 play a role in adjusting the relative layer height of the storage plate assembly 3.

Furthermore, the outer side surfaces of the left end and the right end of the upright post 103 are uniformly provided with cross beams 104, the inner side surfaces of the left end and the right end of the upright post 103 are symmetrically provided with positioning holes 106, the cross beams 104 play a role in fixing and reinforcing relative to the side surfaces of the upright post 103, and the positioning holes 106 play a role in positioning relative to the goods storage plate assembly 3.

Furthermore, the front end and the rear end of the traction assembly 4 are composed of front and rear traction guide seats 401 fixedly arranged at the front end and the rear end of the lower end face of the storage plate 301, the middle of the traction assembly 4 is composed of a middle traction guide seat 403 fixedly arranged at the middle of the lower end face of the storage plate 301, the lower end of the front and rear traction guide seat 401 is fixedly connected with a guide pipe I402 with a cross-shaped tubular structure, the lower end of the middle traction guide seat 403 is fixedly connected with a guide pipe II 404, and a traction rope 405 penetrates through the guide pipe I402 and the guide pipe II 404, wherein the guide pipe I402 and the guide pipe II 404 play a role in guiding relative to the traction rope 405.

Furthermore, a traction fixing plate 408 is fixedly arranged at the front end of the front and rear traction guide seat 401 and on the front end face of the storage plate 301 downwards, a traction fixing seat 409 is fixedly arranged on the front end face of the traction fixing plate 408, a limit guide hole 412 is formed in the middle of the traction fixing seat 409, a traction shaft handle 406 is arranged in the limit guide hole 412 in a sleeved mode, the tail portion of the traction shaft handle 406 is fixedly connected with a traction rope 405 in a traction mode, and the traction shaft handle 406 plays a traction role relative to the traction rope 405.

Furthermore, the side surface of the limiting guide hole 412 is provided with a stretching limiting groove 410 and a shrinking limiting groove 411 which are crossed in a cross manner, the outer circle of the traction shaft handle 406 is symmetrically provided with limiting plates 407 which are matched with the stretching limiting groove 410 and the shrinking limiting groove 411 in a sliding manner, the stretching limiting groove 410 and the shrinking limiting groove 411 are groove bodies with different depths, when the traction shaft handle 406 is pulled outwards together with the traction rope 405, the limiting plates 407 can rotate to the position of the stretching limiting groove 410 and are clamped in the stretching limiting groove 410 to limit the traction shaft handle 406, at the moment, the traction rope 405 is in a tensioning state, and when the traction shaft handle 406 drives the limiting plates 407 to be separated from the stretching limiting groove 410 and rotate to the position of the shrinking limiting groove 411 and are clamped in the shrinking limiting groove 411, the traction rope 405 is in a retracting state.

Furthermore, the limiting component 5 is composed of a T-shaped limiting seat 501 symmetrically arranged at the left and right ends of the lower end of the storage plate 301 and a limiting bolt 502 passing through the limiting seat 501, the inner side of the limiting seat 501 is fixedly connected with the traction rope 405, the outer side of the limiting seat 501 passes through the positioning hole 106, and a return spring 503 matched with the limit bolt 502 is arranged between the outer side surface of the positioning hole 106 and the side surface of the limit seat 501, when the pull cord 405 pulls the limit bolt 502 tight and pulls it outward from the locating hole 106, the lower end of the whole storage plate component 3 is in a free state capable of moving up and down, when the traction rope 405 pulls the limit bolt 502 to retract, the limit bolt 502 is reinserted into the positioning hole 106 under the resilience of the return spring 503 to support and position the lower end of the storage plate assembly 3, so as to achieve the purpose of adjusting the height of the storage plate assembly 3.

Further, fixedly connected with C type structure's handle II304 on the preceding terminal surface of front and back fixed stop 302, bilateral symmetry fixedly connected with C type structure's handle I105 on the terminal surface before the stand 103, wherein, hold handle II304 and be convenient for adjust the high position of storage plate subassembly 3 in fixed frame 1 middle, hold handle I105 and be convenient for promote whole goods shelves and remove.

The working principle is as follows: all stock plate subassemblies 3 pile up in fixed frame 1's below before the use, during the use, earlier according to the stacking height of goods confirm required goods shelves layer height, then adjust fixed frame 1 in the middle of every stock plate subassembly 3's height in proper order, its specific accommodation process is: firstly, the traction shaft handle 406 is pulled out from the limiting guide hole 412 in the middle of the traction fixing seat 409, in the process, the traction shaft handle 406 pulls the traction rope 405 to pull the limiting bolt 502 out from the positioning hole 106 along the guide of the guide pipe I402 and the guide pipe II 404, then the limiting plate 407 can be inserted into the groove body of the stretching limiting groove 410 along the guide of the stretching limiting groove 410, at the moment, the limiting bolt 502 is still in a separation state with the positioning hole 106, further, the storage plate assembly 3 keeps a free state which can be adjusted up and down in the middle of the fixing frame 1, the storage plate assembly 3 is lifted to the required layer height along the guide of the upright post 103 by holding the handle II304, at the moment, the traction shaft handle 406 is pulled out from the limiting guide hole 412 rapidly, the traction shaft handle 406 is rotated to enable the limiting plate 407 to rotate to the side surface of the shrinking limiting groove 411, then the traction shaft handle 406 is sent out, under the action of the rebound pressure of the return spring 503, spacing bolt 502 inserts the locating hole 106 to the side, make the lower extreme of storing up the goods board subassembly 3 peg graft fixedly with stand 103 mutually, simultaneously under the tractive effect of spacing bolt 502, haulage rope 405 drives and pulls the axial handle 406 and slides to spacing guiding hole 412 inboard, and then drive limiting plate 407 and fall back and accomplish whole altitude mixture control process in shrink spacing groove 411, notice in whole accommodation process, the layer height of storing up the goods board subassembly 3 is adjusted and is carried out layer height one by layer height one in fixed frame 1 from top to bottom, whole accommodation process easy operation, need not adjust certain corner alone, the time of adjusting has been saved, the work efficiency of goods shelves has been improved, simultaneously about storing up goods board 301 both sides adjustable fender 303 can effectually prevent that the goods from taking place to sideslip scattering on storing up goods board 301.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bulk cargo freight ship is with adjustable removal goods shelves of layer height, includes fixed frame (1), fixed storage plate subassembly (3) of setting in the middle of fixed frame (1), its characterized in that: the bottom end of the fixed frame (1) is provided with a bottom plate (101), the four corners of the lower end surface of the bottom plate (101) are symmetrically provided with trundles (2) in a left-right mode, the top end of the fixed frame (1) is provided with a top plate (102), the four corners between the bottom plate (101) and the top plate (102) are symmetrically provided with upright posts (103), the storage plate component (3) is composed of a storage plate (301), front and rear fixed baffles (302) fixedly arranged at the front and rear ends of the storage plate (301), and left and right movable baffles (303) hinged to the side surfaces of the storage plate (301), the lower end of the storage plate component (3) is fixedly provided with a floor height adjusting mechanism, and the floor height adjusting mechanism is composed of a traction component (4) and a limiting component (5);

the outer side surfaces of the left end and the right end of the upright post (103) are uniformly provided with cross beams (104), and the inner side surfaces of the left end and the right end of the upright post (103) are symmetrically provided with positioning holes (106);

draw front and back both ends of subassembly (4) to draw guide holder (401) by fixed mounting in the front and back both ends around storage board (301) lower terminal surface and constitute, draw the centre of subassembly (4) to draw guide holder (403) by with fixed mounting in the middle of storage board (301) lower terminal surface and constitute, draw guide holder (401)'s lower extreme fixedly connected with cross tubular structure's stand pipe I (402) around, the lower extreme fixedly connected with stand pipe II (404) of middle traction guide holder (403), and worn to be furnished with haulage rope (405) in stand pipe I (402) and stand pipe II (404).

2. The adjustable floor height mobile pallet for bulk cargo shipping vessels of claim 1, wherein: the front end of the front and back traction guide seat (401) is downwards fixedly provided with a traction fixing plate (408) on the front end face of the storage plate (301), the front end face of the traction fixing plate (408) is fixedly provided with a traction fixing seat (409), the middle of the traction fixing seat (409) is provided with a limiting guide hole (412), a traction shaft handle (406) is arranged in the limiting guide hole (412) in a sleeved mode, and the tail of the traction shaft handle (406) is fixedly connected with a traction rope (405).

3. The movable shelf with adjustable floor height for bulk cargo shipping according to claim 2, wherein: the side of the limiting guide hole (412) is provided with a stretching limiting groove (410) and a shrinking limiting groove (411) which are crossed, and the outer circle of the traction shaft handle (406) is symmetrically provided with limiting plates (407) which are matched with the stretching limiting groove (410) and the shrinking limiting groove (411) in a sliding manner.

4. The adjustable floor height mobile pallet for bulk cargo shipping vessels of claim 1, wherein: spacing subassembly (5) are installed by the symmetry and are worn the spacing bolt (502) of joining in marriage on spacing seat (501) and the spacing seat (501) of the T type structure of both ends position department about storage plate (301) lower extreme and constitute, the inboard and haulage rope (405) of spacing seat (501) are drawn together fixedly, the outside and locating hole (106) of spacing seat (501) are worn to join in marriage mutually, and are equipped with between the lateral surface of locating hole (106) and the side of spacing seat (501) and overlap reset spring (503) of joining in marriage mutually with spacing bolt (502).

5. The adjustable floor height mobile pallet for bulk cargo shipping vessels of claim 1, wherein: the front end face of the front and rear fixed baffle (302) is fixedly connected with a C-shaped handle II (304), and the front end face of the upright post (103) is fixedly connected with a C-shaped handle I (105) in a bilateral symmetry mode.