Transport vehicle for transporting section steel

Abstract

The utility model belongs to the technical field of section steel storage and transportation, and particularly discloses a transport vehicle for transporting section steel, which comprises a base, a material frame, a pressing rod and a baffle plate, a plurality of hinge seats are arranged above the base, the plurality of hinge seats are respectively positioned at corners of the base, a plurality of placing grooves are uniformly arranged on the upper surface of the material frame, a connecting plate is fixed at the end part of the material frame, and the pressing rod is fixed on the connecting plate. A movable groove and a locking insertion hole are formed in the ends, away from the connecting plate, of the material frame and the pressing rod respectively, a movable plate and a spring are arranged in the movable groove, a clamping plate is fixed to the movable plate, and the end of the clamping plate is inserted into the locking insertion hole to fix the pressing rod; the baffle is arranged on the side edge of the pressing rod, the threaded rod penetrates through the middle of the baffle, the end of the threaded rod is rotationally connected to the pressing rod, profile steel is placed in the containing groove above the material frame and arranged in order, then the pressing rod is turned over to press the profile steel on the material frame, and therefore the profile steel is limited, the pressing rod is limited through the clamping plate, the pressing rod is prevented from jumping, and stability is improved; and the baffles are arranged to effectively prevent the profile steel from jumping out.

Description

Technical Field

[0001] The utility model relates to the technical field of storage and transportation of section steel, in particular to a transport vehicle used for transporting section steel. Background Art

[0002] Ship steel and plates are used to construct the ship's inner and outer plates, platforms, decks and bulkheads. Steel is an important part of the ship's hull structure, providing lateral and longitudinal support for the hull and ensuring the stability of the hull structure. Due to its low specific gravity and good processing performance, ship steel can reduce the weight of the ship and improve its efficiency. In the hull structure, the weight of steel usually accounts for about 12% of the total weight of the hull structure, but the amount of raw materials and steel welds accounts for more than 50%.

[0003] During the production process, steel sections generally need to be transported using a transport vehicle. The existing transport vehicles are too simple. Usually, the steel sections are directly placed on the vehicle for transportation, which is easy to damage the vehicle body. Therefore, people think of setting a bracket on the vehicle to prevent the steel sections from damaging the vehicle body. For example, the Chinese utility model patent with announcement number CN217892823U specifically discloses a transport vehicle for transporting steel sections.

[0004] However, during actual use of the above-mentioned transport vehicle, people will find that the steel section is directly placed in the placement groove of the bracket without any restrictions on it. This causes the steel section to move easily due to inertia or vibration during transportation, causing the steel section to fall, greatly reducing the safety of transportation. Utility Model Content

[0005] The utility model aims to provide a transport vehicle for transporting steel sections to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a transport vehicle for transporting steel sections, comprising a base, a material rack, a pressure rod and a baffle, wherein a plurality of hinged seats are arranged above the base, and the plurality of hinged seats are respectively located at the corners of the base, the material rack is provided with two and symmetrically arranged at positions above the base near the side, the bottom of the material rack is hinged on the hinged seat, a plurality of placement grooves are evenly arranged on the upper surface of the material rack, a connecting plate is fixed at the end of the material rack, a pressure rod is arranged above the material rack, and the end of the pressure rod is hinged to the connecting plate, and the ends of the material rack and the pressure rod away from the connecting plate are respectively provided with movable grooves and locking sockets, and movable plates and A spring, both ends of the spring are respectively fixed on a movable plate and a movable groove, the movable plate is slidably connected in the movable groove, a card plate is fixed on the movable plate, the card plate is in the shape of a U, and the end of the card plate is inserted in a locking socket to fix the pressure rod; a baffle is arranged on the side of the pressure rod, a screw rod runs through the middle of the baffle plate, the end of the screw rod is rotatably connected to the pressure rod, and a threaded connection is adopted between the screw rod and the baffle plate. By placing the steel section in the placement groove above the material rack and arranging them neatly, and then flipping the pressure rod to press the steel section against the material rack, the steel section is restricted, and the card plate is used to restrict the pressure rod, so as to avoid the pressure rod from jumping and improve stability. Setting the baffle plate can effectively prevent the steel section from jumping out.

[0007] Preferably, a plurality of rollers are evenly arranged below the base, and the rollers can facilitate the transportation of the device.

[0008] Preferably, a first limiting hole is opened on the side of the hinge seat, and a second limiting hole is opened on the side of the material rack near the bottom. The first limiting hole and the second limiting hole are aligned and fixed with a pin, and the material rack can be folded by rotating the material rack.

[0009] Preferably, a reinforcing plate is welded on the inner side of the material rack, and the reinforcing plate is mainly used to improve the supporting effect.

[0010] Preferably, a knob is fixed at the end of the screw rod, and the provided knob can facilitate workers to turn the screw rod to adjust the spacing of the baffles.

[0011] Preferably, positioning rods parallel to each other are symmetrically arranged on the sides of the screw rod, the positioning rods penetrate the baffle plate, and the ends of the positioning rods are fixed on the pressure rods.

[0012] Preferably, a plurality of support plates are evenly arranged between the two material racks, and support rods are arranged below the support plates, and the support rods are detachably fixed on the base.

[0013] Preferably, the support plate is parallel to the bottom of the placement groove, and anti-skid patterns are arranged above the support plate. The anti-skid patterns can increase friction and prevent sliding.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model places the steel in the placement slot, uses the material rack and the support plate to play a supporting role, and by flipping the pressure rod, the steel is pressed on the material rack by the pressure rod to prevent the steel from jumping, and the pressure rod is locked by the clamping plate to prevent loosening, and the steel is restricted by the baffle, which can effectively prevent the steel from jumping out and improve the safety of transportation. By setting the first limiting hole and the second limiting hole and using the latch to restrict, the material rack can be folded, which improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 It is a partial cross-sectional structural schematic diagram of the utility model;

[0018] Figure 3 It is a schematic diagram of the side structure of the utility model;

[0019] Figure 4 For this utility model Figure 2 A schematic diagram of the enlarged structure of the middle part A;

[0020] Figure 5 It is a schematic diagram of the opening structure of the pressure rod of the utility model.

[0021] In the figure: 1. base; 2. hinge seat; 201. first limiting hole; 3. material rack; 301. placement slot; 302. second limiting hole; 303. connecting plate; 304. movable slot; 305. movable plate; 306. spring; 307. clamping plate; 308. reinforcing plate; 4. pressure rod; 401. locking socket; 5. baffle; 501. screw; 5011. knob; 502. positioning rod; 6. support plate; 601. support rod; 7. roller. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] See also Figure 1-5 The utility model provides a technical solution: a transport vehicle for transporting steel sections, comprising a base 1, a material rack 3, a pressure rod 4 and a baffle 5, wherein a plurality of hinged seats 2 are arranged above the base 1, and the plurality of hinged seats 2 are respectively located at the corners of the base 1, and the material rack 3 is provided with two and symmetrically arranged at positions above the base 1 near the side, the bottom of the material rack 3 is hinged on the hinged seat 2, and a plurality of placement grooves 301 are evenly arranged on the upper surface of the material rack 3, a connecting plate 303 is fixed at the end of the material rack 3, the pressure rod 4 is arranged above the material rack 3, and the end of the pressure rod 4 is hinged to the connecting plate 303, and the ends of the material rack 3 and the pressure rod 4 away from the connecting plate 303 are respectively provided with a movable groove 304 and a locking socket 401, and a movable plate 305 and a spring 306 are arranged in the movable groove 304, and the spring 306 has two The ends are respectively fixed on the movable plate 305 and the movable groove 304, the movable plate 305 is slidably connected in the movable groove 304, a clamping plate 307 is fixed on the movable plate 305, the clamping plate 307 is in the shape of a U, and the end of the clamping plate 307 is inserted in the locking socket 401 to fix the pressure rod 4; the baffle 5 is arranged on the side of the pressure rod 4, a screw rod 501 runs through the middle of the baffle 5, the end of the screw rod 501 is rotatably connected to the pressure rod 4, and a threaded connection is adopted between the screw rod 501 and the baffle 5. By placing the steel sections in the placement groove 301 above the material rack 3 and arranging them neatly, and then turning the pressure rod 4 to press the steel sections on the material rack 3, the steel sections are restricted, and the clamping plate 307 is used to restrict the pressure rod 4, so as to avoid the pressure rod 4 from jumping and improve the stability. The baffle 5 can effectively prevent the steel sections from jumping out.

[0026] Furthermore, a plurality of rollers 7 are evenly arranged below the base 1 , and the rollers 7 can facilitate the transportation of the device.

[0027] Furthermore, a first limiting hole 201 is opened on the side of the hinge seat 2, and a second limiting hole 302 is opened on the side of the material rack 3 near the bottom. The first limiting hole 201 and the second limiting hole 302 are fixed to each other with a pin, and the material rack 3 can be folded by rotating the material rack 3.

[0028] Furthermore, a reinforcing plate 308 is welded on the inner side of the material rack 3, and the reinforcing plate 308 is mainly used to improve the supporting effect.

[0029] Furthermore, a knob 5011 is fixed to the end of the screw rod 501 , and the knob 5011 can facilitate a worker to turn the screw rod 501 to adjust the spacing of the baffles 5 .

[0030] Furthermore, positioning rods 502 parallel to each other are symmetrically arranged on the sides of the screw rod 501 . The positioning rods 502 penetrate the baffle 5 , and the ends of the positioning rods 502 are fixed on the pressure rod 4 .

[0031] Furthermore, a plurality of support plates 6 are evenly arranged between the two material racks 3 , and a support rod 601 is arranged below the support plate 6 , and the support rod 601 is detachably fixed on the base 1 .

[0032] Furthermore, the support plate 6 is parallel to the bottom of the placement groove 301, and anti-skid patterns are arranged on the top of the support plate 6. The anti-skid patterns can increase friction and prevent sliding.

[0033] In summary, when the device is in use, it is only necessary to place the steel sections in the placement slot 301 above the material rack 3 and arrange them neatly, use the material rack 3 and the support plate 6 to support the steel sections, then flip the pressure rod 4 to make the pressure rod 4 rotate on the connecting plate 303, and at the same time, pull the card plate 307 so that the card plate 307 drives the movable plate 305 to slide in the movable slot 304, so that the movable plate 305 stretches the spring 306, so that the spring 306 is deformed and elongated, and after the pressure rod 4 presses the steel sections on the material rack 3, slowly release the card plate 307. The plate 307 is pulled back to make the spring 306 contract, and the movable plate 305 is pulled back, and the movable plate 305 drives the card plate 307 to move back. After the end of the card plate 307 is inserted into the locking socket 401, the pressure plate can be restricted, and the knob 5011 can be turned to make the knob 5011 drive the screw rod 501 to rotate, and the screw rod 501 drives the baffle plate 5 to move, so as to adjust the spacing of the baffle plate 5, and the baffle plate 5 is used to limit the steel section to prevent the steel section from moving, so as to prevent the steel section from falling off during transportation, thereby improving safety. When the steel section needs to be removed, just pull the card plate 307 again to pull the card plate 307 out of the locking socket 401, and then the pressure rod 4 can be opened to remove the steel section.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A transport vehicle for transporting steel sections, characterized in that: It includes a base (1), a material rack (3), a pressing rod (4) and a baffle (5). Above the base (1), there are multiple hinge seats (2) which are respectively located at the corners of the base (1). There are two material racks (3) which are symmetrically arranged at positions close to the sides above the base (1). The bottom of the material rack (3) is hinged to the hinge seat (2). On the upper surface of the material rack (3), multiple placement slots (301) are evenly arranged. A connecting plate (303) is fixed at the end of the material rack (3). The pressing rod (4) is arranged above the material rack (3), and the end of the pressing rod (4) is hinged to the connecting plate (303). At the ends of the material rack (3) and the pressing rod (4) far from the connecting plate (303), a movable slot (304) and a locking jack (401) are respectively opened. In the movable slot (304), a movable plate (305) and a spring (306) are arranged. The two ends of the spring (306) are respectively fixed to the movable plate (305) and the movable slot (304). The movable plate (305) is slidably connected in the movable slot (304). A clamping plate (307) is fixed on the movable plate (305). The clamping plate (307) is U-shaped, and the end of the clamping plate (307) is inserted into the locking jack (401) to fix the pressing rod (4). The baffle (5) is arranged on the side of the pressing rod (4). A screw rod (501) passes through the middle of the baffle (5). The end of the screw rod (501) is rotatably connected to the pressing rod (4), and the screw rod (501) is in threaded connection with the baffle (5).

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

3. A transport vehicle for transporting steel sections according to claim 1, characterized in that: A first limiting hole (201) is opened on the side of the hinge seat (2), and a second limiting hole (302) is opened at a position close to the bottom on the side of the material rack (3). The first limiting hole (201) and the second limiting hole (302) are aligned and fixed with a pin.

4. A transport vehicle for transporting steel sections according to claim 1, characterized in that: Reinforcing plates (308) are welded inside the material rack (3).

5. The transport vehicle for transporting steel sections 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 steel sections according to claim 1, characterized in that: On the side of the screw rod (501), two mutually parallel positioning rods (502) are symmetrically arranged. The positioning rods (502) penetrate through the baffle (5), and the ends of the positioning rods (502) are fixed to the pressing rod (4).

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

8. A transport vehicle for transporting steel sections according to claim 7, characterized in that: The support plate (6) is parallel to the bottom of the placement slot (301), and anti-slip patterns are arranged above the support plate (6).

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