CN220484405U - Steel structure platform convenient for loading and unloading goods - Google Patents

Abstract

The utility model provides a steel structure platform convenient for loading and unloading cargoes, which comprises a platform, wherein a supporting rod is fixedly arranged at the lower end of the platform, and a cat ladder is arranged at one side of the platform; the fixed sleeve is internally provided with a vertical rod, the surface of the vertical rod is sleeved with a movable sleeve, and the movable sleeve is fixedly connected with the first connecting rod and the second connecting rod; the upper end of the bottom plate is provided with two groups of rotating rollers, and the two groups of rotating rollers are connected with the rotating shaft of the motor. According to the utility model, the hydraulic cylinder is arranged, after the bottom plate is moved to a proper position, the rotating rollers are lifted to a proper height, so that the fixing rod is inserted into the fixing sleeve, the position of the conveying belt is fixed, the goods are placed on the conveying belt, the goods are in contact with the baffle plate, the stability of the goods can be kept, the rotating rollers are driven by the motor to rotate, the goods can be transported, and compared with the manual goods transportation, the efficiency is greatly improved.

Description

Steel structure platform convenient for loading and unloading goods

Technical Field

The utility model belongs to the technical field of steel structure platforms, and particularly relates to a steel structure platform convenient for loading and unloading cargoes.

Background

The steel structure platform is a flat horizontal surface for carrying goods, equipment or personnel, and the main components of the steel structure platform are made of steel materials. It is generally composed of a steel structural frame and a load-bearing plate. The steel structure platform has higher strength, rigidity and stability, can bear heavy load, and provides safe and reliable working and walking platforms.

The steel structure construction platform with the common name of CN206545378U is convenient to detach and comprises a first steel frame, a fixing nut, a second steel frame, an upper steel frame fixing hole, a safety fixing ring, a first fixing support, a second fixing support, a lower steel frame fixing hole, a steel plate and a hanging ring, wherein the safety fixing ring is welded at the axle center position of a fifth steel frame, the upper steel frame fixing hole and the lower steel frame fixing hole are respectively and fixedly connected with a fourth steel frame and a third steel frame through the steel frame nut, and the first steel frame, the second steel frame, the third steel frame, the fourth steel frame, the fifth steel frame and the steel plate form a rectangular structure with a lower ground seal; through the first mount of fixation nut fixed mounting on first steelframe and second steelframe for first steelframe and second steelframe stability strengthen, make the security performance improve greatly, make staff work safer above that, whole structure also makes whole construction platform can fast assembly and dismantlement through fixation nut fixed mounting moreover, but above-mentioned convenient to detach's steel construction platform is comparatively fixed owing to its structure, when shifting the goods, need the manual work to repeat the operation of upper and lower platform, simultaneously, still need carry the goods, there is certain security risk, and the efficiency of transport is lower, consequently, it is necessary to provide a new steel construction platform of goods about being convenient for solves above-mentioned technical problem.

Disclosure of Invention

The utility model aims to provide a steel structure platform which is convenient for loading and unloading goods,

in order to solve the technical problems, the steel structure platform convenient for loading and unloading cargoes comprises a platform, wherein a supporting rod is fixedly arranged at the lower end of the platform, and a cat ladder is arranged at one side of the platform; the fixed sleeve is internally provided with a vertical rod, the surface of the vertical rod is sleeved with a movable sleeve, and the movable sleeve is fixedly connected with the first connecting rod and the second connecting rod; the upper end of the bottom plate is provided with two groups of rotating rollers, the two groups of rotating rollers are connected with the rotating shaft of the motor, the surfaces of the two groups of motors are sleeved with protective sleeves, and the two groups of rotating rollers are connected through a conveyor belt; the hydraulic cylinder, the upper end fixedly connected with backup pad of pneumatic cylinder, and the upper end fixed mounting of backup pad has two sets of dead levers.

Preferably, holding rods are arranged on two sides of the crawling ladder, and the two holding rods are fixedly connected with the platform, so that the holding rods are convenient for staff to hold.

Preferably, the upper end of the vertical rod is fixedly provided with a rotary table, threads are uniformly distributed on the lower surface of the vertical rod, and a thread groove matched with the vertical rod is formed in the fixed sleeve, so that the vertical rod is conveniently connected with the fixed sleeve.

Preferably, the first connecting rods are provided with two groups at upper and lower positions, two ends of the two groups of first connecting rods are fixedly connected with movable sleeves, and the movable sleeves are movably sleeved on the surfaces of the vertical rods, so that the movable sleeves are conveniently fixed.

Preferably, the second connecting rod is arranged in an X-shaped structure, so that stability between the movable sleeves can be improved.

Preferably, the baffle plates are uniformly and fixedly distributed on the surface of the conveyor belt, so that cargoes can be supported.

Preferably, the rotating rollers are provided with two groups, one group of rotating rollers is connected with the bottom plate, and the other group of rotating rollers is connected with the supporting plate, so that the stability of the rotating rollers can be kept.

Preferably, the two groups of fixing rods are respectively movably inserted into the two groups of fixing sleeves, so that the conveyor belt is conveniently fixed.

Compared with the prior art, the utility model has the beneficial effects that:

1. the holding rod is arranged, so that the holding rod can be provided for a worker to hold when the worker climbs up and down, the worker can climb up and down the ladder conveniently, and the potential safety hazard is reduced;

2. according to the utility model, the vertical rods can be selectively disassembled and assembled according to the use requirement, the movable sleeve is sleeved on the vertical rods, and then the vertical rods are connected with the fixed sleeve, so that a fence can be formed on the platform, the protection performance of the device is improved, when goods are required to be transferred, the vertical rods can be disassembled according to the positions where the goods are required to be placed, the goods can be conveniently stacked to a proper position, and the practicability of the device is improved;

3. according to the utility model, the hydraulic cylinder is arranged, after the bottom plate is moved to a proper position, the rotating rollers are lifted to a proper height, so that the fixing rod is inserted into the fixing sleeve, the position of the conveying belt is fixed, the goods are placed on the conveying belt, the goods are in contact with the baffle plate, the stability of the goods can be kept, the rotating rollers are driven by the motor to rotate, the goods can be transported, and compared with the manual goods transportation, the efficiency is greatly improved.

Drawings

The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.

FIG. 1 is a schematic view of a steel structure platform for loading and unloading cargo;

FIG. 2 is a schematic view of a steel structure platform fixing sleeve for loading and unloading cargoes;

FIG. 3 is a schematic view of an exploded view of a vertical bar of a steel structure platform for loading and unloading goods according to the present utility model;

FIG. 4 is a schematic diagram of an exploded construction of a protective jacket of a steel structure platform for facilitating loading and unloading of cargo according to the present utility model;

fig. 5 is a schematic view showing an exploded structure of a fixing sleeve of a steel structure platform for loading and unloading goods.

In the figure: 1. a platform; 2. a support rod; 3. a ladder stand; 4. a grip; 5. a fixed sleeve; 6. a vertical rod; 7. a movable sleeve; 8. a first connecting rod; 9. a second connecting rod; 10. a bottom plate; 11. a rotating roller; 12. a motor; 13. a protective sleeve; 14. a conveyor belt; 15. a baffle; 16. a hydraulic cylinder; 17. a support plate; 18. and a fixing rod.

Detailed Description

Referring to fig. 1, 2, 3, 4 and 5 in combination, a steel structure platform for facilitating loading and unloading of goods comprises a platform 1, a support rod 2 is fixedly arranged at the lower end of the platform 1, and a ladder stand 3 is arranged at one side of the platform 1; the fixed sleeve 5 is internally provided with a vertical rod 6 in an inserted manner, the surface of the vertical rod 6 is sleeved with a movable sleeve 7, and the movable sleeve 7 is fixedly connected with the first connecting rod 8 and the second connecting rod 9; the bottom plate 10, the upper end of the bottom plate 10 is provided with two sets of rotating rollers 11, the two sets of rotating rollers 11 are connected with the rotating shaft of the motor 12, the surfaces of the two sets of motors 12 are sleeved with protective sleeves 13, and the two sets of rotating rollers 11 are connected through a conveying belt 14; the hydraulic cylinder 16, the upper end of the hydraulic cylinder 16 is fixedly connected with the supporting plate 17, and the upper end of the supporting plate 17 is fixedly provided with two groups of fixed rods 18, in the utility model, the motor 12 can be a direct current motor, and the direct current motor is commonly used for applications needing to accurately control the rotating speed and the torque. The direct current motor has good speed regulation performance and responsiveness, is suitable for applications requiring frequent start-stop, reverse rotation or speed regulation, and in the utility model, the hydraulic cylinder 16 can be a telescopic hydraulic cylinder which consists of a plurality of retractable pistons, so that a larger stroke range can be realized, and the direct current motor is suitable for applications requiring larger stroke expansion, such as a lifting platform.

Further, the both sides of cat ladder 3 all are provided with holding rod 4, and two sets of holding rods 4 all with platform 1 fixed connection, through being provided with holding rod 4, can hold for the staff when the cat ladder 3 about the staff, be convenient for the staff about cat ladder 3, reduce the emergence of potential safety hazard.

Further, the upper end fixed mounting of montant 6 has the carousel, and the lower surface evenly distributed of montant 6 has the screw thread, offered in the fixed cover 5 with montant 6 matched with screw thread groove, through being provided with screw thread fit screw thread groove, be convenient for be connected montant 6 and fixed cover 5, simultaneously, be convenient for dismantle montant 6 and fixed cover 5, easy operation, convenient to use.

Further, two groups of first connecting rods 8 are arranged at the upper and lower positions, two ends of the two groups of first connecting rods 8 are fixedly connected with movable sleeves 7, the movable sleeves 7 are movably sleeved on the surface of the vertical rod 6, and the two groups of movable sleeves 7 can be connected through the first connecting rods 8.

Further, the second connecting rod 9 is arranged to be of an X-shaped structure, and the four groups of movable sleeves 7 can be connected through the second connecting rod 9, and meanwhile, the four groups of movable sleeves 7 can be supported, so that the stability of the movable sleeves 7 is kept.

Further, baffle 15 is evenly and fixedly distributed on the surface of the conveying belt 14, and by the aid of the baffle 15, cargoes can be placed on the conveying belt 14, and the cargoes can be supported by sliding to the baffle 15 through the inclined structure of the conveying belt 14, so that the cargoes are kept stable.

Further, the rotating rollers 11 are provided with two sets, one set of rotating rollers 11 is connected with the bottom plate 10, the other set of rotating rollers 11 is connected with the supporting plate 17, and the working state of the conveyor belt 14 can be maintained by the two sets of rotating rollers 11.

Further, the two groups of fixing rods 18 are movably inserted into the two groups of fixing sleeves 5 respectively, and the fixing rods 18 can be inserted into the corresponding fixing sleeves 5 through the fixing rods 18, so that the position of the conveyor belt 14 can be fixed conveniently.

The working principle of the steel structure platform convenient for loading and unloading goods provided by the utility model is as follows:

a first step of: when the movable sleeve 7 is used, the movable sleeve 7 is sleeved on the vertical rod 6, the vertical rod 6 is rotated, the vertical rod 6 is connected with the fixed sleeve 5, when goods are required to be placed, the vertical rod 6 at the corresponding position is rotated, the vertical rod 6 is pulled out of the fixed sleeve 5, the bottom plate 10 is moved to the proper position, the fixed rod 18 is inserted into the fixed sleeve 5 after being lifted to the proper height by the hydraulic cylinder 16, the conveyor belt 14 is fixed, the goods are placed on the conveyor belt 14, and the goods can be moved by sliding to the baffle 15 through the inclined structure of the conveyor belt 14.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (8)

1. A steel structure platform for facilitating loading and unloading of cargo, comprising:

the device comprises a platform (1), wherein a supporting rod (2) is fixedly arranged at the lower end of the platform (1), and a cat ladder (3) is arranged on one side of the platform (1);

the fixing sleeve (5), the vertical rod (6) is inserted in the fixing sleeve (5), the movable sleeve (7) is sleeved on the surface of the vertical rod (6), and the movable sleeve (7) is fixedly connected with the first connecting rod (8) and the second connecting rod (9);

the device comprises a bottom plate (10), wherein two groups of rotating rollers (11) are arranged at the upper end of the bottom plate (10), the two groups of rotating rollers (11) are connected with a rotating shaft of a motor (12), protective sleeves (13) are sleeved on the surfaces of the two groups of motors (12), and the two groups of rotating rollers (11) are connected through a conveying belt (14);

the hydraulic cylinder (16), the upper end fixedly connected with backup pad (17) of pneumatic cylinder (16), and the upper end fixed mounting of backup pad (17) has two sets of dead levers (18).

2. A steel structure platform for facilitating loading and unloading of cargo according to claim 1, wherein: both sides of the crawling ladder (3) are provided with holding rods (4), and the two holding rods (4) are fixedly connected with the platform (1).

3. A steel structure platform for facilitating loading and unloading of cargo according to claim 1, wherein: the upper end of the vertical rod (6) is fixedly provided with a rotary table, threads are uniformly distributed on the lower surface of the vertical rod (6), and a thread groove matched with the vertical rod (6) is formed in the fixed sleeve (5).

4. A steel structure platform for facilitating loading and unloading of cargo according to claim 1, wherein: two groups of first connecting rods (8) are arranged at the upper and lower positions, two ends of each group of first connecting rods (8) are fixedly connected with movable sleeves (7), and the movable sleeves (7) are movably sleeved on the surfaces of the vertical rods (6).

5. A steel structure platform for facilitating loading and unloading of cargo according to claim 1, wherein: the second connecting rod (9) is arranged in an X-shaped structure.

6. A steel structure platform for facilitating loading and unloading of cargo according to claim 1, wherein: baffle plates (15) are uniformly and fixedly distributed on the surface of the conveyor belt (14).

7. A steel structure platform for facilitating loading and unloading of cargo according to claim 1, wherein: the rotating rollers (11) are provided with two groups, one group of rotating rollers (11) is connected with the bottom plate (10), and the other group of rotating rollers (11) is connected with the supporting plate (17).

8. A steel structure platform for facilitating loading and unloading of cargo according to claim 1, wherein: the two groups of fixing rods (18) are respectively and movably inserted into the two groups of fixing sleeves (5).