CN219651197U - Bar steel plate carrying trolley - Google Patents

Abstract

The utility model relates to a bar-shaped steel plate carrying cart, and belongs to the technical field of transportation equipment; the bar steel plate carrying cart comprises a cart frame, a chain block, wheels, an auxiliary loading and unloading mechanism, an auxiliary moving mechanism and a clamping assembly, wherein the cart frame is of an inverted triangle structure, the wheels convenient to move are installed at the bottom of the cart frame, the cart frame is connected with the clamping assembly for fixing the bar steel plate through the chain block, the auxiliary loading and unloading mechanism for assisting the chain block to load and unload the bar steel plate is installed in the cart frame, and the auxiliary moving mechanism for guaranteeing the stability of the cart is further installed at the bottom of the cart frame. The utility model improves the loading and unloading efficiency by installing the auxiliary loading and unloading mechanism, reduces the labor intensity of workers during loading and unloading by installing the chain block, and ensures the safety of the workers during loading and unloading.

Description

Bar steel plate carrying trolley

Technical Field

The utility model relates to a bar-shaped steel plate carrying cart, and belongs to the technical field of transportation equipment.

Background

The strip steel plate has wide application in industrial production, and the weight of the strip steel plate is one to two tons, so the strip steel plate has long length, large weight and inconvenient transportation. The trolley is usually used for transporting the strip steel plates in the factory, but the existing trolley is inconvenient in loading and unloading, the strip steel plates are required to be slowly moved to the trolley by workers in a rolling method and other modes, so that the efficiency is low, the labor intensity is high, safety accidents are easy to occur in the plate moving process, in addition, the strip steel plates are basically fixed by means of self weight of the strip steel plates during transportation, sliding of the strip steel plates is easy to occur in the transportation process, and potential safety hazards exist.

Therefore, there is a need to design a cart that facilitates loading and unloading of strip steel sheet to solve the above-mentioned problems.

Disclosure of Invention

In order to overcome the problems in the background art, the utility model improves the loading and unloading efficiency by installing the auxiliary loading and unloading mechanism, reduces the labor intensity of workers during loading and unloading by installing the chain block, and ensures the safety of the workers during loading and unloading.

In order to overcome the problems in the background technology, the utility model is realized by the following technical scheme:

the bar steel plate carrying cart comprises a cart frame, a chain block, wheels, an auxiliary loading and unloading mechanism, an auxiliary moving mechanism and a clamping assembly, wherein the cart frame is of an inverted triangle structure, the wheels convenient to move are installed at the bottom of the cart frame, the cart frame is connected with the clamping assembly for fixing the bar steel plate through the chain block, the auxiliary loading and unloading mechanism for assisting the chain block to load and unload the bar steel plate is installed in the cart frame, and the auxiliary moving mechanism for guaranteeing the stability of the cart is further installed at the bottom of the cart frame.

Preferably, a handle convenient to operate is arranged on the frame, and a reinforcing plate is welded between the frame and the handle.

Preferably, side rods are uniformly arranged on two sides of the frame along the vertical direction, and a bearing plate is arranged at the bottom of the frame.

Preferably, the auxiliary loading and unloading mechanism comprises a jack, a bracket, a sliding plate, a mounting rod and a roller, wherein the jack is arranged on the bearing plate, the top of the jack is provided with the sliding plate through the bracket, the sliding plate is slidably connected onto the side rod, the top of the sliding plate is provided with the mounting rod, and the roller is rotationally connected onto the mounting rod.

Preferably, the bottom of the frame is welded with a supporting rod, two sides of the supporting rod are of a circular structure, the middle part of the supporting rod is of a square structure, and the side length of the square structure is equal to the diameter of the circular structure.

Preferably, the auxiliary moving mechanism comprises a sliding block, a locking bolt and a universal wheel, wherein a square hole is formed in the sliding block, the size of the square hole corresponds to that of the square structure above the supporting rod, the sliding block is slidably connected onto the supporting rod, the locking bolt is arranged on the sliding block, and the universal wheel is arranged at the bottom of the sliding block.

Preferably, the clamping assembly comprises a clamp, an adjusting bolt, an adjusting nut and a hook, wherein the clamp is divided into an upper part and a lower part, a through hole is formed in the clamp, the adjusting bolt penetrates through the through hole and then is fixed through the adjusting nut, and the hook corresponding to the chain block is further arranged on the side face of the clamp.

The beneficial effects of the utility model are as follows:

1. the steel plate is convenient to assemble and disassemble by arranging the vehicle frame into an inverted triangle structure;

2. the loading and unloading efficiency is improved by installing an auxiliary loading and unloading mechanism;

3. the labor intensity of workers during loading and unloading is reduced by installing the chain block, meanwhile, the safety of the transferring process is ensured, and the safety is improved;

4. the auxiliary moving mechanism is arranged, so that the stability of the cart during transportation is ensured;

5. through installation clamping assembly, conveniently fix the bar steel sheet.

Drawings

FIG. 1 is a schematic view of a bar steel plate carrying cart;

FIG. 2 is a schematic view of a partial structure of the present utility model;

FIG. 3 is an enlarged schematic view of a partial structure of the present utility model;

FIG. 4 is an enlarged schematic view of a partial structure of the present utility model;

fig. 5 is an enlarged schematic view of a partial structure of the present utility model.

The reference numerals in the figures are: 1-frame, 101-force plate, 102-bearing plate, 103-support bar, 104-guide cylinder, 105-side bar, 106-wheel, 2-handle, 201-reinforcement plate, 3-chain block, 301-ring, 4-jack, 5-bracket, 6-connecting bar, 7-slide plate, 701-slide plate hole, 8-mounting bar, 9-roller, 10-clamp, 11-adjusting bolt, 12-adjusting nut, 13-hook, 14-slide block, 15-locking bolt, 16-universal wheel.

Detailed Description

In order to make the objects, technical solutions, and achievement of the objects and effects of the present utility model comprehensible, preferred embodiments accompanied with figures are described in detail below for understanding by a skilled person.

It should be noted that, in the description of the present utility model, unless explicitly specified or limited, terms such as "mounted," "connected," and the like are to be construed broadly and may be either fixed or removable; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium.

As shown in fig. 1-5, the bar steel plate carrying cart comprises a frame 1, a chain 3, wheels 106, an auxiliary loading and unloading mechanism, an auxiliary moving mechanism and a clamping assembly, wherein the frame 1 is of an inverted triangle structure, and the frame 1 can be obliquely placed when in use, so that the loading and unloading are convenient. The bottom of the frame 1 is rotatably provided with wheels 106 which are convenient to move. The frame 1 is close to the one end welding of handle 2 and has atress board 101, has welded ring 301 on the atress board 101, and ring 301 links to each other with the clamping assembly who is used for fixed bar steel sheet through the chain block 3. An auxiliary loading and unloading mechanism for assisting the chain block to load and unload the strip steel plate is arranged in the frame 1, and an auxiliary moving mechanism for ensuring the stability of the cart is also arranged at the bottom of the frame 1.

In this embodiment, install the handle 2 of being convenient for operation on the frame 1, and the welding has gusset plate 201 between frame 1 and the handle 2, prevents that handle 2 from leading to the deformation because of the atress in the use, the tip that frame 1 kept away from handle 2 still rotates installs guide cylinder 104, should guarantee when the installation that guide cylinder 104's top is higher than the top surface of frame 1, reduces the frictional force when loading and unloading bar steel sheet. When the bar-shaped steel plate is assembled and disassembled, the handle 2 can be lifted, one end with the guide cylinder 104 is attached to the ground, the bar-shaped steel plate is clamped by the clamping assembly, and the bar-shaped steel plate is pulled onto the trolley through the chain hoist 3 for transferring. When transporting, the chain block 3 can provide fixedly for the bar steel plate, prevents the bar steel plate from sliding, improves the stability of transportation process.

In this embodiment, side bars 105 are uniformly disposed on two sides of the frame 1 along a direction perpendicular to the top surface of the frame 1, and a carrier plate 102 is welded to the bottom of the frame 1. The auxiliary loading and unloading mechanism comprises a jack 4, a bracket 5, a sliding plate 7, a mounting rod 8 and a roller 9, wherein the jack 4 is fixedly arranged at the top of the bearing plate 102, and the end part of the jack 4 is fixedly connected with the bottom of the bracket 5. The sliding plate 7 is slidably connected to the side rods 105 through sliding plate holes 701 on the left side and the right side, the bottom of the sliding plate 7 is fixedly connected with the bracket 5, the top of the sliding plate 7 is provided with a mounting rod 8, and the mounting rod 8 is rotatably connected with a roller 9. When the top surface of the sliding plate 7 is attached to the frame 1, the top end of the roller 9 is higher than the top surface of the frame 1, so that the friction force during loading and unloading of the strip steel plates is reduced. In order to make the sliding plates 7 more stable when lifting, connecting rods 6 are welded between the sliding plates 7. During the use, control jack 4 extension drives slide 7 through support 5 and shifts up, makes cylinder 9 be higher than the top surface of frame 1, avoids bar steel sheet direct and frame 1 contact, reduces frictional force, pulls up the shallow with the bar steel sheet through the chain block 3 after, makes jack 4 shorten, descends cylinder 9, makes bar steel sheet laminating frame 1 top surface, increases frictional force, improves the stability when transporting, and during the uninstallation, the cylinder 9 is riseed again, makes things convenient for the bar steel sheet to follow the landing on the shallow.

In this embodiment, the support rod 103 is welded to the bottom of the frame 1, two sides of the support rod 103 are of a circular structure, the middle part is of a square structure, and the side length of the square structure is equal to the diameter of the circular structure. The auxiliary moving mechanism comprises a sliding block 14, a locking bolt 15 and a universal wheel 16, wherein a square hole is formed in the sliding block 14, the size of the square hole corresponds to that of a square structure above a supporting rod 103, the sliding block 14 is connected to the supporting rod 103 in a sliding mode, the locking bolt 15 is arranged on the sliding block 14, the sliding block 14 can be positioned through the locking bolt 15, and the universal wheel 16 is installed at the bottom of the sliding block 14. When the loading and unloading are needed, in order to enable the frame 1 to be placed obliquely, the sliding block 14 can be rotated by sliding to the circular structure part of the supporting rod 103, and when the transportation is needed, the sliding block 14 can be slid to the square structure part on the supporting rod 103 again, and the contact between the universal wheel 16 and the bottom surface is ensured, so that the transportation process is more stable.

In this embodiment, the clamping assembly includes a clamp 10, an adjusting bolt 11, an adjusting nut 12, and a hook 13, where the clamp 10 is divided into an upper part and a lower part, a through hole is formed in the clamp 10, the adjusting bolt 11 passes through the through hole and then is fixed by the adjusting nut 12, and the hook 13 corresponding to the chain block 3 is welded on the side surface of the clamp 10. Through the rotation adjusting nut 12, the clearance between two clamps 10 can be changed to adapt to the steel sheet of different thickness, simultaneously, can carry out anti-skidding to the clamping face of clamp 10, guarantee the stability when using.

The working process of the utility model comprises the following steps: when loading is carried out, the roller 9 is lifted by the jack 4, the frame 1 is placed obliquely, the bar-shaped steel plate is clamped by the clamp 10, the bar-shaped steel plate is pulled up by the chain block 3, the top surface of the trolley is kept horizontal by pressing the handle 2 downwards, the universal wheel 16 is grounded by the sliding slide block 14, the jack 4 is contracted, the bar-shaped steel plate is contacted with the frame 1, and the friction force is improved. After the steel plate is transported to a designated place, the roller 9 is lifted by the jack 4, the steel plate is jacked up, the sliding block 14 is slid, the universal wheels 16 are retracted, the frame 1 is inclined, the steel plate is slowly put down by the chain hoist 3, the clamp 10 is taken down, and unloading is completed.

Finally, it is noted that the above-mentioned preferred embodiments are only intended to illustrate rather than limit the utility model, and that, although the utility model has been described in detail by means of the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the utility model as defined by the appended claims.

Claims (7)

1. A bar steel sheet transport shallow, its characterized in that: the bar steel plate carrying cart comprises a cart frame (1), a chain block (3), wheels (106), an auxiliary loading and unloading mechanism, an auxiliary moving mechanism and a clamping assembly, wherein the cart frame (1) is of an inverted triangle structure, the wheels (106) which are convenient to move are installed at the bottom of the cart frame (1), the cart frame (1) is connected with the clamping assembly which is used for fixing the bar steel plate through the chain block (3), the auxiliary loading and unloading mechanism which is used for assisting the chain block (3) to load and unload the bar steel plate is installed in the cart frame (1), and the auxiliary moving mechanism which is used for guaranteeing the stability of the cart is further installed at the bottom of the cart frame (1).

2. A strip steel handling cart as set forth in claim 1, wherein: the frame (1) is provided with a handle (2) which is convenient to operate, and a reinforcing plate (201) is welded between the frame (1) and the handle (2).

3. A bar steel plate handling cart according to claim 1 or 2, characterized in that: side rods (105) are uniformly arranged on two sides of the frame (1) along the vertical direction, and a bearing plate (102) is arranged at the bottom of the frame (1).

4. A strip steel handling cart as set forth in claim 3 wherein: the auxiliary loading and unloading mechanism comprises a jack (4), a support (5), a sliding plate (7), a mounting rod (8) and a roller (9), wherein the jack (4) is mounted on a bearing plate (102), the end part of the jack (4) is provided with the sliding plate (7) through the support (5), the sliding plate (7) is slidably connected onto a side rod (105), the top of the sliding plate (7) is provided with the mounting rod (8), and the roller (9) is rotationally connected onto the mounting rod (8).

5. A strip steel handling cart as set forth in claim 1 or 4 wherein: the bottom of the frame (1) is welded with a supporting rod (103), two sides of the supporting rod (103) are of a round structure, the middle part of the supporting rod is of a square structure, and the side length of the square structure is equal to the diameter of the round structure.

6. A strip steel handling cart as set forth in claim 5 wherein: the auxiliary moving mechanism comprises a sliding block (14), a locking bolt (15) and a universal wheel (16), wherein square holes are formed in the sliding block (14), the size of each square hole corresponds to that of a square structure above a supporting rod (103), the sliding block (14) is connected to the supporting rod (103) in a sliding mode, the locking bolt (15) is arranged on the sliding block (14), and the universal wheel (16) is arranged at the bottom of the sliding block (14).

7. A strip steel handling cart as set forth in claim 1 or 6, wherein: the clamping assembly comprises a clamp (10), an adjusting bolt (11), an adjusting nut (12) and a hook (13), wherein the clamp (10) is divided into an upper part and a lower part, a through hole is formed in the clamp (10), the adjusting bolt (11) penetrates through the through hole and then is fixed through the adjusting nut (12), and the hook (13) corresponding to the chain block (3) is further arranged on the side face of the clamp (10).