CN219196771U

CN219196771U - Buffer type discharging platform

Info

Publication number: CN219196771U
Application number: CN202223458272.5U
Authority: CN
Inventors: 封家润; 刘宏玉; 高福东; 陈建杰
Original assignee: Guangxi Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Current assignee: Guangxi Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-06-16
Anticipated expiration: 2032-12-23

Abstract

The utility model discloses a buffer type discharging platform which comprises a fixed base, an angle adjusting component, a buffer component, a connecting block (7), a discharging frame (9), a guide block (11), a baffle (15) and an opening and closing component, wherein the fixed base is fixedly connected with the angle adjusting component; the fixed base is fixedly arranged on the ground or a building member, and the plurality of groups of angle adjusting components are respectively arranged on the fixed base at intervals, so that the buffer component can be installed on the fixed base in a lifting and rotating manner through the plurality of groups of angle adjusting components; the lower end of the connecting block is fixedly arranged on the buffer component, and the upper end of the connecting block is fixedly connected to the bottom of the discharging frame; the discharging frame is of a hollow box-shaped structure with an opening at the top and one side end, and the material guiding block is of a wedge-shaped structure and is arranged on the inner bottom surface of the discharging frame; the baffle can be opened and closed through the multiunit subassembly and cover in the one side end opening part of unloading frame, makes the box structure of unloading frame formation open-top. The utility model can solve the problems of collision damage and material clamping between the materials and the discharging platform in the prior art.

Description

Buffer type discharging platform

Technical Field

The utility model relates to building construction auxiliary equipment, in particular to a buffer type unloading platform.

Background

The unloading platform is a temporary operation table or operation frame which is often erected on a construction site of a building engineering and is used for turnover of building materials. The Chinese patent No. 114809659A discloses a discharging platform for construction engineering and a construction method thereof, wherein the discharging platform for construction engineering comprises a discharging platform base and a discharging platform body positioned above the discharging platform base; the discharging platform base comprises symmetrically arranged main beams and wedge-shaped supporting seats fixedly arranged at the bottom of the main beams, the main beams are vertically arranged with the wedge-shaped supporting seats, and the wedge-shaped supporting seats are arranged in front of and behind the bottom of the main beams; the platform body is fixedly connected onto the main beam, and a plurality of guardrails are fixedly arranged at the top of the platform body.

This platform fixed mounting of unloading, the in-process material of unloading is blocked in the platform of unloading easily, and it is inconvenient to unload, needs artifical supplementary unloading, and the material is collided with the platform of unloading easily when getting into the platform of unloading in, causes the damage of material, has increased the construction cost of building engineering. Therefore, it is necessary to provide a buffer type unloading platform, which can solve the problems of collision damage and material clamping between materials and the unloading platform in the prior art.

Disclosure of Invention

The utility model aims to provide a buffer type discharging platform, which can solve the problems of collision damage and material clamping between materials and the discharging platform in the prior art.

The utility model is realized in the following way:

a buffer type unloading platform comprises a fixed base, an angle adjusting component, a buffer component, a connecting block, an unloading frame, a guide block, a baffle and an opening and closing component; the fixed base is fixedly arranged on the ground or a building member, and the plurality of groups of angle adjusting components are respectively arranged on the fixed base at intervals, so that the buffer component can be installed on the fixed base in a lifting and rotating manner through the plurality of groups of angle adjusting components; the lower end of the connecting block is fixedly arranged on the buffer component, and the upper end of the connecting block is fixedly connected to the bottom of the discharging frame; the discharging frame is of a hollow box-shaped structure with an opening at the top and one side, the guide block is of a wedge-shaped structure and is arranged on the inner bottom surface of the discharging frame, the low end of the guide block is positioned at one side end of the discharging frame, and the high end of the guide block is positioned at the other side end of the discharging frame; the baffle can be opened and closed through the multiunit subassembly and cover in the one side end opening part of unloading frame, makes the box structure of unloading frame formation open-top.

The fixed base comprises a supporting plate and a mounting rod; the mounting rods are symmetrically connected to the supporting plate respectively, and are fixedly arranged on the ground or a building member; a plurality of mounting grooves are formed in the supporting plate, so that a plurality of groups of angle adjusting components are arranged on the supporting plate through the plurality of mounting grooves respectively.

Each group of angle adjusting components comprises a hydraulic cylinder and a rotating piece; the hydraulic cylinder is embedded in the mounting groove, and the movable end of the hydraulic cylinder is rotatably connected with the bottom of the buffer assembly through the rotating piece.

The buffer assembly comprises a frame body, a buffer plate and a buffer spring; the frame body is of a hollow box-shaped structure with an opening at the top, and the buffer plate is elastically embedded in the frame body through a plurality of buffer springs; the lower extreme of connecting block runs through the framework and fixed connection on the buffer board, makes connecting frame fixed mounting in the top of framework.

The top of framework be formed with the open end, the width of open end is greater than the width of connecting block, and is less than the width of buffer board.

An auxiliary spring is connected between the bottom of the unloading frame and the top of the frame body, and the auxiliary spring is positioned on two sides of the connecting block.

Each group of opening and closing components comprises a fixed block, a clamping plate and a fixed rod; one end of the fixed block is fixedly connected to the baffle plate, and one end of the clamping plate is rotatably connected to the other end of the fixed block; the dead lever is fixed to be set up on the outer wall of frame of unloading, and the other end of cardboard is formed with the draw-in groove, dead lever and draw-in groove assorted, makes the other end of cardboard pass through the dead lever and is connected with the frame locking of unloading.

A plurality of connecting grooves are formed on the inclined surface of the guide block at intervals, and balls can be embedded in each connecting groove in a rolling mode.

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

1. according to the utility model, the material guide block is arranged, so that the material can be discharged through the wedge-shaped surface, meanwhile, the friction resistance is reduced through the rolling of the ball in the connecting groove, the rapid material discharge is further assisted, the material is prevented from being clamped in the material discharge frame, meanwhile, the scratch on the surface of the material caused by sliding friction is avoided, and the protection of the material is facilitated.

2. According to the utility model, as the angle adjusting component is arranged, the inclination angle of the discharging frame can be adjusted by lifting or descending the movable end of the hydraulic cylinder, so that the discharging frame is in an inclined state, the angle between the inclined surface of the guide block and the horizontal plane is increased, the discharging is further assisted, and the material clamping condition is effectively prevented.

3. The buffer assembly is arranged, so that the buffer springs arranged in the compression matrix can be pressed down through the buffer plates, and the buffer springs are utilized to provide a reaction force, so that the lifting stability of the buffer plates in the frame is ensured, the discharging stability of the discharging frame is improved, the impact damage between the materials and the discharging frame caused by the falling of the materials is reduced, and the protection of the materials is facilitated.

Drawings

FIG. 1 is a perspective view of a cushioned discharge platform of the present utility model;

FIG. 2 is a cross-sectional view of a cushioned discharge platform of the present utility model;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

FIG. 4 is an enlarged schematic view at B in FIG. 2;

fig. 5 is an enlarged schematic view at C in fig. 1.

In the figure, 1, a supporting plate; 2. a mounting rod; 3. a mounting groove; 4. a hydraulic cylinder; 5. a frame; 6. a buffer plate; 7. a connecting block; 8. a buffer spring; 9. a discharge frame; 10. an auxiliary spring; 11. a guide block; 12. a connecting groove; 13. a ball; 14. a rotating block; 15. a baffle; 16. a fixed block; 17. a clamping plate; 18. a fixed rod; 19. a clamping groove; 20. and a rotating member.

Detailed Description

The utility model will be further described with reference to the drawings and the specific examples.

Referring to fig. 1 and 2, a buffering type unloading platform comprises a fixed base, an angle adjusting assembly, a buffering assembly, a connecting block 7, an unloading frame 9, a guide block 11, a baffle 15 and an opening and closing assembly; the fixed base is fixedly arranged on the ground or a building member, and the plurality of groups of angle adjusting components are respectively arranged on the fixed base at intervals, so that the buffer component can be installed on the fixed base in a lifting and rotating manner through the plurality of groups of angle adjusting components; the lower end of the connecting block 7 is fixedly arranged on the buffer assembly, and the upper end of the connecting block 7 is fixedly connected to the bottom of the unloading frame 9; the discharging frame 9 is of a hollow box-shaped structure with an opening at the top and one side, the guide block 11 is of a wedge-shaped structure and is arranged on the inner bottom surface of the discharging frame 9, the low end of the guide block 11 is positioned at one side end of the discharging frame 9, and the high end of the guide block 11 is positioned at the other side end of the discharging frame 9; the baffle 15 can be opened and closed through a plurality of groups of opening and closing components by the rotating block 14 and covers the opening of one side end of the discharging frame 9, so that the discharging frame 9 forms a box-shaped structure with an open top.

The fixed base can enable the utility model to be flexibly arranged at the unloading position of a construction site and is used for assisting in unloading. The material gets into in the frame 9 of unloading, through the impact force when buffer unit buffering material whereabouts, reduces the material and strikes the frame 9 of unloading and damage the condition emergence, also is favorable to the material to slide out the frame 9 of unloading through wedge structure's guide block 11, accomplishes the process of unloading.

Through the setting of guide block 11, can assist the material to the one side end opening part slip of unloading frame 9 under the action of gravity, prevent the emergence of card material problem. The inclination angle of the discharging frame 9 and the guide block 11 can be adjusted through the arrangement of the angle adjusting assembly, so that the material is further assisted to slide out of the discharging frame 9 for discharging, and the clamping is further prevented.

The baffle 15 covers the opening of one side end of the discharging frame 9 through the opening and closing component and is used for closing the discharging frame 9 when not in use, so that materials can be stored in the discharging frame 9. When the material is required to be discharged, the baffle 15 can be turned downwards through the turning block 14 by the opening and closing assembly, and one side end opening of the discharging frame 9 is opened, so that the material is convenient to discharge.

Referring to fig. 1 to 3, the fixing base includes a support plate 1 and a mounting rod 2; a pair of mounting rods 2 are symmetrically connected to the support plate 1, respectively, and the pair of mounting rods 2 are fixedly mounted on the ground or a building member; a plurality of mounting grooves 3 are formed in the support plate 1, so that a plurality of groups of angle adjusting components are respectively arranged on the support plate 1 through the plurality of mounting grooves 3.

The support plate 1 is in surface contact with the ground or a building member, and the installation stability of the present utility model is improved, thereby improving the stability and safety of the discharging process.

Referring to fig. 2 and 3, each of the angle adjustment assemblies includes a hydraulic cylinder 4 and a rotary member 20; the hydraulic cylinder 4 is embedded in the mounting groove 3, and the movable end of the hydraulic cylinder 4 is rotatably connected with the bottom of the buffer assembly through the rotating piece 20.

The hydraulic cylinder 4 can be externally connected with control equipment, the movable end is pushed to lift upwards or retract downwards by utilizing the oil pressure change, and the rotating piece 20 can meet the angle change between the movable end of the hydraulic cylinder 4 and the bottom of the buffer component through rotation. The quantity of angle adjusting components can be adjusted according to actual demands, and preferably, a group of angle adjusting components are arranged at four corners of the supporting plate 1 and the buffer component, and the angle change of the discharging frame 9 is realized by jacking of two groups of angle adjusting components, so that the discharging of materials is assisted.

Referring to fig. 2 and 3, the buffer assembly includes a frame 5, a buffer plate 6 and a buffer spring 8; the frame body 5 is of a hollow box-shaped structure with an opening at the top, and the buffer plate 6 is elastically embedded in the frame body 5 through a plurality of buffer springs 8; the lower end of the connection block 7 penetrates the frame 5 and is fixedly connected to the buffer plate 6, so that the connection frame 9 is fixedly installed above the frame 5.

The frame body 5 can be made of steel plates, the structural strength is high, the gravity and the impact force of building materials can be borne, the buffer plate 6 moves downwards and compresses the buffer springs 8 after being subjected to the pressure and the impact force of the falling materials, the buffer springs 8 can be distributed in a matrix mode, the stress of the buffer plate 6 is uniform, the lifting process is stable, and therefore the unloading process of the materials is stable and safe.

Referring to fig. 2, an open end is formed at the top of the frame 5, and the width of the open end is slightly larger than the width of the connecting block 7 and smaller than the width of the buffer plate 6, so as to prevent the buffer plate 6 from being separated from the frame 5.

Referring to fig. 4, an auxiliary spring 10 is connected between the bottom of the discharging frame 9 and the top of the frame 5, and the auxiliary springs 10 are located at two sides of the connecting block 7.

The auxiliary springs 10 serve as auxiliary supports of the connecting blocks 7, a plurality of auxiliary springs 10 can be uniformly distributed at two side ends of the discharging frame 9, balance stability of the two side ends of the discharging frame 9 can be guaranteed, and meanwhile stability of the discharging frame 9 can be guaranteed to the greatest extent when the connecting blocks 7 are broken or loosened.

Referring to fig. 1 and 5, each of the opening and closing assemblies includes a fixed block 16, a clamping plate 17 and a fixed rod 18; one end of the fixed block 16 is fixedly connected to the baffle 15, and one end of the clamping plate 17 is rotatably connected to the other end of the fixed block 16 through a rotating shaft; the dead lever 18 is fixed to be set up on the outer wall of frame 9 of unloading, and the other end of cardboard 17 is formed with draw-in groove 19, and dead lever 18 and draw-in groove 19 assorted make the other end of cardboard 17 pass through dead lever 18 and frame 9 of unloading locking connection.

The fixed rod 18 can adopt a round rod structure, the clamping groove 19 can adopt an arc-shaped groove, and the diameter of the arc-shaped groove is slightly larger than that of the fixed rod 18, so that the clamping plate 17 can be lapped on the fixed rod 18 through the clamping groove 19 and used for limiting the rotation of the clamping plate 17, and further the clamping plate 17 is lapped between the baffle 15 and the discharging frame 9, and the opening of one side end of the discharging frame 9 is sealed by the baffle 15.

The number of the opening and closing components can be adjusted according to actual requirements, and at least one group of opening and closing components are preferably symmetrically arranged at two ends of the baffle 15.

Referring to fig. 4, a plurality of connecting grooves 12 are formed on the inclined surface of the guide block 11 at intervals, and balls 13 are rollably embedded in each connecting groove 12.

The balls 13 can roll in the connecting grooves 12, in order to prevent the balls 13 from falling out, the connecting grooves 12 can adopt a three-quarter spherical groove structure, and meanwhile, lubricating oil can be arranged in a gap between the connecting grooves 12 and the balls 13 so as to ensure smooth rotation of the balls 13 and reduce friction during discharging.

Referring to fig. 1 to 5, the application method and the working principle of the utility model are as follows:

according to the requirements of the unloading position, the height and the like of the materials, the supporting plate 1 is fixedly arranged on the ground, the fixing member and the like through the mounting rod 2 in a bolt or welding mode and the like, so that the materials are convenient to unload. When the buffer plate is used, materials enter the unloading frame 9, and the descending impact force and self gravity of the materials generate downward pressure on the unloading frame 9, so that the buffer plate 6 moves downwards in the frame body 5, and the impact force is compressed and dispersed by the buffer springs 8, so that the buffer effect is achieved. If the connecting block 7 is loose, broken and the like, the discharging frame 9 is possibly unstable, and the auxiliary spring 10 assists the connecting block 7 to support the discharging frame 9 and materials, so that the discharging stability is ensured.

The material slides downwards to the opening at one side end of the discharging frame 9 under the guide of the guide block 11 with a wedge-shaped structure, so that the purpose of discharging is achieved. In the unloading process, the balls 13 roll in the connecting grooves 12 to play a role in assisting in unloading, sliding friction between the materials and the guide blocks 11 is converted into rolling friction, friction resistance is greatly reduced, the sliding unloading of the materials is facilitated, and scratches on the surfaces of the materials can be avoided.

When the material is blocked or the falling height of the material is higher, the hydraulic cylinders 4 can be started, the movable ends of the two hydraulic cylinders 4 far away from the baffle 15 are lifted upwards, so that the frame body 5 forms an inclined structure with one low end and the other high end through the rotating piece 20, the inclined plane angle of the material guiding block 11 is increased, the material is discharged in an auxiliary mode, the material blocking problem can be effectively prevented, and the falling distance, impact force and speed of the material are reduced.

After the discharging is completed, the baffle 15 is turned upwards to cover the opening of one side end of the discharging frame 9 through the rotating block 14, the clamping plate 17 is rotated to clamp the fixing rod 18 in the clamping groove 19, and accordingly the clamping plate 17 is overlapped between the baffle 15 and the discharging frame 9, and the baffle 15 is prevented from being turned downwards to be opened.

The above embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, therefore, any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present utility model should be included in the scope of the present utility model.

Claims

1. A buffer type unloading platform is characterized in that: the device comprises a fixed base, an angle adjusting component, a buffer component, a connecting block (7), a discharging frame (9), a guide block (11), a baffle (15) and an opening and closing component; the fixed base is fixedly arranged on the ground or a building member, and the plurality of groups of angle adjusting components are respectively arranged on the fixed base at intervals, so that the buffer component can be installed on the fixed base in a lifting and rotating manner through the plurality of groups of angle adjusting components; the lower end of the connecting block (7) is fixedly arranged on the buffer assembly, and the upper end of the connecting block (7) is fixedly connected to the bottom of the unloading frame (9); the discharging frame (9) is of a hollow box-shaped structure with an opening at the top and one side, the guide block (11) is of a wedge-shaped structure and is arranged on the inner bottom surface of the discharging frame (9), the low end of the guide block (11) is positioned at one side end of the discharging frame (9), and the high end of the guide block (11) is positioned at the other side end of the discharging frame (9); the baffle (15) can be opened and closed through a plurality of groups of opening and closing components to cover the opening of one side end of the discharging frame (9), so that the discharging frame (9) forms a box-shaped structure with an opening at the top.

2. The cushioned discharge platform of claim 1, wherein: the fixed base comprises a supporting plate (1) and a mounting rod (2); the pair of mounting rods (2) are respectively and symmetrically connected to the supporting plate (1), and the pair of mounting rods (2) are fixedly arranged on the ground or a building member; a plurality of mounting grooves (3) are formed in the supporting plate (1), so that a plurality of groups of angle adjusting components are respectively arranged on the supporting plate (1) through the plurality of mounting grooves (3).

3. The cushioned discharge platform of claim 2, wherein: each group of angle adjusting components comprises a hydraulic cylinder (4) and a rotating piece (20); the hydraulic cylinder (4) is embedded in the mounting groove (3), and the movable end of the hydraulic cylinder (4) is rotatably connected with the bottom of the buffer component through the rotating piece (20).

4. A cushioned discharge platform as claimed in claim 3 wherein: the buffer assembly comprises a frame body (5), a buffer plate (6) and a buffer spring (8); the frame body (5) is of a hollow box-shaped structure with an opening at the top, and the buffer plate (6) is elastically embedded in the frame body (5) through a plurality of buffer springs (8); the lower end of the connecting block (7) penetrates through the frame body (5) and is fixedly connected to the buffer plate (6), so that the discharging frame (9) is fixedly arranged above the frame body (5).

5. The cushioned discharge platform of claim 4, wherein: the top of framework (5) be formed with the open end, the width of open end is greater than the width of connecting block (7), and is less than the width of buffer board (6).

6. The cushioned discharge platform of claim 4, wherein: an auxiliary spring (10) is connected between the bottom of the unloading frame (9) and the top of the frame body (5), and the auxiliary spring (10) is positioned at two sides of the connecting block (7).

7. The cushioned discharge platform of claim 1, wherein: each group of opening and closing components comprises a fixed block (16), a clamping plate (17) and a fixed rod (18); one end of the fixed block (16) is fixedly connected to the baffle (15), and one end of the clamping plate (17) is rotatably connected to the other end of the fixed block (16); the fixed rod (18) is fixedly arranged on the outer wall of the discharging frame (9), the clamping groove (19) is formed at the other end of the clamping plate (17), the fixed rod (18) is matched with the clamping groove (19), and the other end of the clamping plate (17) is in locking connection with the discharging frame (9) through the fixed rod (18).

8. The cushioned discharge platform of claim 1, wherein: a plurality of connecting grooves (12) are formed on the inclined surface of the guide block (11) at intervals, and balls (13) can be embedded in each connecting groove (12) in a rolling mode.