CN118144855A

CN118144855A - Transport vehicle for transporting section steel

Info

Publication number: CN118144855A
Application number: CN202410287659.3A
Authority: CN
Inventors: 钱进; 俞凌云; 王辉宇; 石金松; 于莉; 王坤
Original assignee: China Shipbuilding NDRI Engineering Co Ltd
Current assignee: China Shipbuilding NDRI Engineering Co Ltd
Priority date: 2024-03-13
Filing date: 2024-03-13
Publication date: 2024-06-07

Abstract

The invention belongs to the technical field of profile steel storage and transportation, and particularly discloses a transport vehicle for transporting profile steel, which comprises a base, a material frame, a compression bar and a baffle plate, wherein a plurality of hinging seats are arranged above the base, the hinging seats are respectively positioned at corners of the base, a plurality of placing grooves are uniformly formed in the upper surface of the material frame, a connecting plate is fixed at the end part of the material frame, a movable groove and a locking jack are respectively formed in one end, far away from the connecting plate, of the material frame and the compression bar, a movable plate and a spring are arranged in the movable groove, a clamping plate is fixed on the movable plate, and the end part of the clamping plate is inserted into the locking jack to fix the compression bar; the baffle sets up in the depression bar side, runs through in the middle of the baffle has the screw rod, and the screw rod tip rotates to be connected on the depression bar, through placing shaped steel in the standing groove of work or material rest top, and is neatly arranged, then turns the depression bar and compresses tightly shaped steel on the work or material rest to restriction shaped steel, and utilize the cardboard restriction depression bar, with this depression bar of avoiding beats, improves stability, sets up the baffle and can prevent effectively that shaped steel from scurring out.

Description

Transport vehicle for transporting section steel

Technical Field

The invention relates to the technical field of section steel storage and transportation, in particular to a transport vehicle for transporting section steel.

Background

The marine profile steel and the plate construct the structures of the inner plate, the outer plate, the platform, the deck, the bulkhead and the like of the ship. The section steel is an important part for forming the ship body structure, provides transverse and longitudinal support for the ship body, and ensures the stability of the ship body structure. The ship profile steel has small specific gravity and good processability, so that the weight of the ship can be reduced, and the efficiency of the ship can be improved. In the hull structure, the weight of the steel profile is usually about 12% of the total weight of the hull structure, but the number of raw materials and the amount of steel profile welds are more than 50.

The section steel generally needs to be transported by using a transport vehicle in the production process, the existing transport vehicle has too simple result, and the section steel is usually directly taught to be placed on the vehicle for transportation, and the vehicle body is easy to damage, so people think that the support is arranged on the vehicle to avoid the section steel damaging the vehicle body, and the transport vehicle for transporting the section steel is specifically disclosed in Chinese patent invention with the bulletin number of CN 217892823U.

However, in the practical use process, people find that the section steel is directly placed in the placing groove of the support, and the section steel is not limited, so that the section steel is easy to move due to inertia or vibration in the transportation process, the section steel falls, and the transportation safety is greatly reduced.

Disclosure of Invention

The present invention is directed to a transport vehicle for transporting section steel, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a transport vechicle for transporting shaped steel, includes base, work or material rest, depression bar and baffle, the base top is provided with a plurality of articulated seats, a plurality of articulated seats are located the corner of base respectively, the work or material rest is provided with two and symmetry sets up in the position that is close to the side above the base, the work or material rest bottom articulates on articulated seat, the work or material rest upper surface evenly is provided with a plurality of standing grooves, the work or material rest tip is fixed with the connecting plate, the depression bar setting is in the work or material rest top, the depression bar tip articulates in the connecting plate, movable groove and locking jack have been seted up respectively to the one end that the work or material rest and depression bar kept away from the connecting plate, be provided with fly leaf and spring in the fly leaf, the spring both ends are fixed respectively on fly leaf and movable groove, fly leaf sliding connection is fixed with the cardboard on the fly leaf, the cardboard is the U-shaped, the cardboard tip is inserted and is established in locking jack fixed depression bar; baffle setting has the screw rod in the middle of the baffle, runs through in the middle of the baffle, and screw rod tip rotates to be connected on the depression bar, and adopts threaded connection between screw rod and the baffle, through placing shaped steel in the standing groove of work or material rest top, it is neat to arrange, then turns the depression bar and compresses tightly shaped steel on the work or material rest to restriction shaped steel to utilize the cardboard restriction depression bar, with this depression bar that avoids jumping, improve stability, set up the baffle and can prevent effectively that shaped steel from scurring out.

Preferably, a plurality of rollers are uniformly arranged below the base, and the rollers can facilitate transportation of the device.

Preferably, the first limiting hole is formed in the side edge of the hinging seat, the second limiting hole is formed in the position, close to the bottom, of the side edge of the material frame, the first limiting hole and the second limiting hole are fixed through bolts, and the material frame can be folded through rotating the material frame.

Preferably, the reinforcing plate is welded on the inner side of the material rack, and the reinforcing plate is mainly used for improving the supporting effect.

Preferably, the end part of the screw rod is fixedly provided with a knob, and the knob can facilitate a worker to screw the screw rod and adjust the interval of the baffle plates.

Preferably, the side of the screw is symmetrically provided with positioning rods which are parallel to each other, the positioning rods penetrate through the baffle plate, and the end parts of the positioning rods are fixed on the material rack.

Preferably, a plurality of support plates are uniformly arranged between the two material racks, a supporting rod is arranged below the support plates, and the supporting rod is detachably fixed on the base.

Preferably, the supporting plate is parallel to the bottom of the placing groove, anti-skid patterns are arranged above the supporting plate, and the friction force can be improved and the sliding can be prevented by the anti-skid patterns.

Compared with the prior art, the invention has the beneficial effects that:

According to the invention, the section steel is placed in the placing groove, the supporting effect is achieved by utilizing the material frame and the supporting plate, the section steel is pressed on the material frame by the pressing rod through the turning of the pressing rod, the section steel is prevented from jumping, the pressing rod is locked by utilizing the clamping plate, the loosening is prevented, the section steel is limited by the baffle plate, the section steel can be effectively prevented from jumping out, and the transportation safety is improved. Through setting up first restriction hole and second restriction hole and adopting the bolt restriction for the work or material rest is collapsible, has improved the practicality of this device.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

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

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is an enlarged view of the portion A of FIG. 2 according to the present invention;

fig. 5 is a schematic view of an opening structure of a compression bar according to the present invention.

In the figure: 1. a base; 2. a hinge base; 201. a first limiting hole; 3. a material rack; 301. a placement groove; 302. a second limiting hole; 303. a connecting plate; 304. a movable groove; 305. a movable plate; 306. a spring; 307. a clamping plate; 308. a reinforcing plate; 4. a compression bar; 401. locking the jack; 5. a baffle; 501. a screw; 5011. a knob; 502. a positioning rod; 6. a support plate; 601. a support rod; 7. and a roller.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In the description of the present invention, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a transport vechicle for transporting shaped steel, including base 1, work or material rest 3, depression bar 4 and baffle 5, base 1 top is provided with a plurality of articulated seat 2, a plurality of articulated seat 2 are located the corner of base 1 respectively, work or material rest 3 is provided with two and symmetry sets up in the position near the side above the base 1, work or material rest 3 bottom articulates on articulated seat 2, work or material rest 3 upper surface evenly is provided with a plurality of standing grooves 301, work or material rest 3 tip is fixed with connecting plate 303, depression bar 4 sets up above work or material rest 3, depression bar 4 tip articulates in connecting plate 303, movable groove 304 and locking jack 401 have been seted up respectively to work or material rest 3 and depression bar 4's one end that keeps away from connecting plate 303, be provided with fly leaf 305 and spring 306 in the fly leaf 304, the both ends of spring 306 are fixed respectively on fly leaf 305 and movable groove 304, fly leaf 305 sliding connection is in the movable groove 304, be fixed with cardboard 307 on fly leaf 305, cardboard 307 is the U style of calligraphy, cardboard 307 tip inserts and fixes depression bar 4 in locking jack 401; baffle 5 sets up in depression bar 4 sides, runs through in the middle of baffle 5 has screw rod 501, screw rod 501 tip rotates to be connected on depression bar 4, and adopts threaded connection between screw rod 501 and the baffle 5, through placing shaped steel in the standing groove 301 of work or material rest 3 top, arrange neatly, then turn depression bar 4 and compress tightly shaped steel on work or material rest 3 to restriction shaped steel, and utilize cardboard 307 restriction depression bar 4, with this depression bar 4 of avoiding beats, improve stability, set up baffle 5 and can prevent effectively that shaped steel from scurring out.

Furthermore, a plurality of rollers 7 are uniformly arranged below the base 1, and the rollers 7 are arranged to facilitate transportation of the device.

Further, the side of the hinge seat 2 is provided with a first limiting hole 201, the side of the material rest 3 is provided with a second limiting hole 302 near the bottom, the first limiting hole 201 and the second limiting hole 302 are fixed by a bolt, and the material rest 3 can be folded by rotating the material rest 3.

Further, a reinforcing plate 308 is welded on the inner side of the material frame 3, and the reinforcing plate 308 is mainly used for improving the supporting effect.

Further, the end of the screw 501 is fixed with a knob 5011, and the knob 5011 can facilitate the worker to screw the screw 501 and adjust the interval between the baffles 5.

Further, the side edges of the screw 501 are symmetrically provided with positioning rods 502 parallel to each other, the positioning rods 502 penetrate through the baffle 5, and the end parts of the positioning rods 502 are fixed on the material rack 3.

Further, a plurality of support plates 6 are uniformly arranged between the two material frames 3, a supporting rod 601 is arranged below the support plates 6, and the supporting rod 601 is detachably fixed on the base 1.

Further, the support plate 6 is parallel to the bottom of the placement groove 301, and anti-slip patterns are arranged above the support plate 6, so that friction force can be improved and sliding can be prevented by the aid of the anti-slip patterns.

To sum up, when the device is used, the profile steel is only required to be placed in the placing groove 301 above the material frame 3 and arranged orderly, the material frame 3 and the supporting plate 6 are utilized to support the profile steel, then the pressing rod 4 is turned over, so that the pressing rod 4 rotates on the connecting plate 303, meanwhile, the clamping plate 307 is pulled, the clamping plate 307 drives the movable plate 305 to slide in the movable groove 304, the movable plate 305 stretches the spring 306, the spring 306 deforms and stretches, the profile steel is pressed on the material frame 3 by the pressing rod 4, the clamping plate 307 is slowly released, the spring 306 is contracted, the movable plate 305 is pulled back, the movable plate 305 drives the clamping plate 307 to move back, the clamping plate 307 end is inserted into the locking jack 401, the pressing plate can be limited, the knob 5011 can be turned, the screw 501 drives the baffle 5 to move, the interval of the baffle 5 is adjusted, the profile steel is limited by the baffle 5, the profile steel is prevented from moving in the transportation process, the profile steel is prevented from falling off, and the safety is improved. When the section steel needs to be taken down, the section steel can be taken down by pulling the clamping plate 307 again, pulling the clamping plate 307 out of the locking jack 401 and then turning over the compression rod 4.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. A transport vehicle for transporting section steel, characterized in that: the novel plastic clamping plate comprises a base (1), a material frame (3), a pressing rod (4) and a baffle plate (5), wherein a plurality of hinging seats (2) are arranged above the base (1), the hinging seats (2) are respectively located at corners of the base (1), the material frame (3) is provided with two symmetrical positions which are above the base (1) and are close to the side edges, the bottom of the material frame (3) is hinged to the hinging seats (2), a plurality of placing grooves (301) are uniformly formed in the upper surface of the material frame (3), a connecting plate (303) is fixed at the end part of the material frame (3), the pressing rod (4) is arranged above the material frame (3), the end part of the pressing rod (4) is hinged to the connecting plate (303), a movable groove (304) and a locking jack (401) are respectively formed in one end, far away from the connecting plate (303), a movable plate (305) and a spring (306) are arranged in the movable groove (304), two ends of the spring (306) are respectively fixed on the movable plate (305) and the movable groove (304), the movable plate (304) is connected to the movable plate (305) in a sliding mode, and the clamping plate (307) is fixedly clamped in the clamping plate (307), and the clamping plate (307) is fixedly clamped at the end part (307). Baffle (5) set up in depression bar (4) side, run through in the middle of baffle (5) have screw rod (501), screw rod (501) tip swivelling joint is on depression bar (4), and adopts threaded connection between screw rod (501) and baffle (5).

2. A transport vehicle for transporting section steel according to claim 1, characterized in that: a plurality of rollers (7) are uniformly arranged below the base (1).

3. A transport vehicle for transporting section steel according to claim 1, characterized in that: the side of the hinging seat (2) is provided with a first limiting hole (201), the side of the material rack (3) is provided with a second limiting hole (302) close to the bottom, and the first limiting hole (201) and the second limiting hole (302) are fixed by bolts.

4. A transport vehicle for transporting section steel according to claim 1, characterized in that: reinforcing plates (308) are welded on the inner side of the material frame (3).

5. A transport vehicle for transporting section steel according to claim 1, characterized in that: a knob (5011) is fixed at the end of the screw rod (501).

6. A transport vehicle for transporting section steel according to claim 1, characterized in that: the side of the screw rod (501) is symmetrically provided with positioning rods (502) which are parallel to each other, the positioning rods (502) penetrate through the baffle plate (5), and the end parts of the positioning rods (502) are fixed on the material rack (3).

7. A transport vehicle for transporting section steel according to claim 1, characterized in that: a plurality of support plates (6) are uniformly arranged between the two material racks (3), a supporting rod (601) is arranged below the support plates (6), and the supporting rod (601) is detachably fixed on the base (1).

8. A transport vehicle for transporting section steel according to claim 7, wherein: the support plate (6) is parallel to the bottom of the placing groove (301), and anti-skidding lines are arranged above the support plate (6).