CN210162745U

CN210162745U - Multilayer stack structure of unloading

Info

Publication number: CN210162745U
Application number: CN201920918929.0U
Authority: CN
Inventors: 陈增光
Original assignee: NINGBO XINZHOU RESISTANCE WELDER CO Ltd
Current assignee: NINGBO XINZHOU RESISTANCE WELDER CO Ltd
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-03-20
Anticipated expiration: 2029-06-18

Abstract

The utility model discloses a multilayer stack structure of unloading, including first base and second base, be equipped with the multiunit between first base and the second base and support the down tube, still be equipped with a lifting mechanism on the first base, lifting mechanism is connected with the support down tube, the same side connection of first base and second base is fixed with a roof, the roof is fixed with a motor. The utility model discloses still be equipped with roof and motor at first base and second base side for promote first base and second base, combine traditional transportation structure and the platform of unloading together, convenient transportation.

Description

Multilayer stack structure of unloading

Technical Field

The utility model relates to an unloading equipment technical field, in particular to multilayer stack structure of unloading.

Background

Along with the development of science and technology, the logistics industry is also developed rapidly, the warehousing is more and more concerned by manufacturers and society widely, the efficient and reasonable warehousing can help manufacturers to accelerate the material flowing speed, reduce the cost and ensure the smooth production. In the prior art, products are generally conveyed on a conveying frame through a corresponding lifting type unloading platform and a corresponding conveying mechanism.

However, the traditional lifting type discharging platform can only be used for ascending and descending, products cannot be well transmitted, the active performance is poor, and the accuracy is not high enough.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the multi-layer discharging stacking structure convenient to transport is provided, the lifting positioning is accurate, the control precision is high, and therefore the carrying speed and the carrying efficiency are improved.

The utility model provides a technical scheme that above-mentioned problem adopted does: the utility model provides a multilayer stack structure of unloading, includes first base and second base, be equipped with the multiunit between first base and the second base and support the down tube, still be equipped with a lifting mechanism on the first base, lifting mechanism is connected with the support down tube, the same side connection of first base and second base is fixed with a roof, the roof is fixed with a motor.

Preferably, the supporting diagonal rod comprises a first diagonal rod and a second diagonal rod, and the middle parts of the first diagonal rod and the second diagonal rod are rotatably connected through a pin shaft. Therefore, the lifting is convenient and easy to realize.

Preferably, the first base is provided with a lower roller guide rail, the second base is provided with an upper roller guide rail, one end of the first inclined rod is movably connected with the first base through a lower hinged support, the other end of the first inclined rod is connected with an upper roller, one end of the second inclined rod is movably connected with the second base through an upper hinged support, the other end of the second inclined rod is connected with a lower roller, the upper roller is matched with the upper roller guide rail, and the lower roller is matched with the lower roller guide rail. Like this, through setting up corresponding gyro wheel guide rail, can make its lifting control's better accurate, the condition such as can not appear rocking, also makes things convenient for whole stack structure up-and-down motion of unloading simultaneously.

Preferably, the lifting mechanism comprises an air cylinder and a telescopic rod, one end of the telescopic rod is connected with the air cylinder, the other end of the telescopic rod is connected with a cross rod, and the cross rod is fixedly connected with the second inclined rod. Thus, the second base can be stably lifted through the lifting mechanism.

Preferably, the first base and the second base are movably arranged in a conveying frame, a track is arranged in the conveying frame, a baffle is arranged at a corner of the first base, the baffle is arranged in the track, and the baffle is fixedly connected with the top plate. Therefore, the discharging stacking structure is arranged in the conveying frame, so that the whole discharging stacking structure can move conveniently; establish the baffle through adding, set up the baffle in the track again, its locate mode is more accurate, guarantees, can improve whole stack structure's transport speed and efficiency.

Preferably, each corner on the first base is provided with a support column, and an L-shaped or T-shaped baffle is fixedly mounted on the support column. Thus, the baffle can be conveniently fixed.

Preferably, an infrared sensor is further arranged on the conveying frame. Therefore, the lifting height of the lifting mechanism is detected through the infrared sensor, and the lifting position is convenient to control.

Preferably, a supporting structure is further arranged between the first base and the second base, and the supporting structure is fixed on the first base. In this way, the cargo on the second bed can be further supported by the support structure.

Compared with the prior art, the utility model has the advantages of: the side edges of the first base and the second base are also provided with a top plate and a motor which are used for pushing the first base and the second base, and the traditional transportation structure and the unloading platform are combined together, so that the transportation is convenient; the first base is provided with the baffle which slides in the track, so that the stability of goods conveying of the first base is improved, and meanwhile, the baffle is connected with the top plate, so that the whole unloading stacking structure is conveniently pushed by a motor; still be equipped with bearing structure between first base and second base, the support contact surface of increase goods guarantees the stable transportation of goods.

Drawings

Fig. 1 is a schematic structural view of a multilayer unloading stacking structure of the present invention, wherein a first base and a second base are not lifted;

fig. 2 is a schematic diagram showing the lifting structure of the first base and the second base of the multi-layer discharging stacking structure of the present invention;

fig. 3 the utility model discloses the structural schematic diagram of multilayer stack structure of unloading on the carriage.

The reference numbers in the figures illustrate: 1. the device comprises a first base, 11, a lower roller guide rail, 12, a baffle, 13, a support column, 2, a second base, 21, an upper roller guide rail, 3, a support oblique rod, 31, a first oblique rod, 311, a lower hinged support, 312, an upper roller, 32, a second oblique rod, 321, an upper hinged support, 322, a lower roller, 33, a pin shaft, 4, a lifting mechanism, 41, an expansion rod, 5, a top plate, 6, a motor, 7, a conveying frame, 71, a rail, 8 and a support structure.

Detailed Description

Embodiments of the present invention are further described below with reference to the accompanying drawings.

As shown in fig. 1-2, the present embodiment relates to a multi-layer discharging stacking structure, which includes a first base 1 and a second base 2, and a plurality of sets of supporting diagonal rods 3 are disposed between the first base 1 and the second base 2.

The supporting diagonal rod 3 comprises a first diagonal rod 31 and a second diagonal rod 32, and the middle parts of the first diagonal rod 31 and the second diagonal rod 32 are rotatably connected through a pin shaft 33. The first base 1 is provided with a lower roller guide rail 11, the second base 2 is provided with an upper roller guide rail 21, one end of the first diagonal rod 31 is movably connected to the first base 1 through a lower hinged support 311, the other end of the first diagonal rod is connected with an upper roller 312, one end of the second diagonal rod 32 is movably connected to the second base 2 through an upper hinged support 321, the other end of the second diagonal rod is connected with a lower roller 322, the upper roller 312 is matched with the upper roller guide rail 21, and the lower roller 322 is matched with the lower roller guide rail 11. Through the design, the stability of its lift has been guaranteed to gyro wheel and gyro wheel guide rail, can not appear removing the circumstances such as removal. The supporting diagonal rods 3 can move horizontally through the rollers, so that the second base 2 is lifted, and ascending or descending is realized.

In this embodiment, the first base 1 is further provided with a lifting mechanism 4, and the lifting mechanism 4 is connected with the supporting diagonal rod 3. The lifting mechanism 4 comprises a cylinder and a telescopic rod 41, one end of the telescopic rod is connected with the cylinder, the other end of the telescopic rod is connected with a cross rod, and the cross rod is fixedly connected with the second inclined rod 32. The cylinder pushes the telescopic rod 41 to move forwards or backwards, and the telescopic rod 41 drives the second inclined rod 32 to move forwards and backwards, so that the second base 2 is lifted to descend or ascend.

In this embodiment, a top plate 5 is further connected and fixed to the same side of the first base 1 and the second base 2, and a motor 6 is fixed to the top plate 5. The motor can promote whole first base 1 and second base 2, is convenient for remove whole stack structure of unloading, makes its flexibility more.

Wherein, still be equipped with a bearing structure 8 between first base 1 and the second base 2, bearing structure 8 is fixed in on the first base 1. The support structure 8 may further support the cargo on the second bed 2. In practice, the supporting structure 8 can also be raised and lowered along with the supporting diagonal 3, so that different goods can be supported according to specific requirements.

As shown in fig. 3, in the actual use process, the first base 1 and the second base 2 are movably disposed in a conveying rack 7, and a track 71 is disposed in the conveying rack 7. In order to place the first base 1 and the second base 2, an upper rail and a lower rail can be arranged, and the upper rail and the lower rail are arranged in the rails, so that the carrying stability can be improved, and the control precision is high. In fig. 3, the first base 1, the second base 2, the top plate 5, and the motor 6 are shown separately for the convenience of viewing the respective structures.

In this embodiment, the baffle 12 is installed at a corner of the first base 1, the baffle 12 is placed in the rail 71, and the baffle 12 is fixedly connected with the top plate 5. Each corner on the first base 1 is provided with a support column 13, and an L-shaped or T-shaped baffle 12 is fixedly mounted on the support column. Like this the baffle plays about spacing direction on the one hand, and on the other hand also can fix first base in roof 5, makes things convenient for the motor to promote.

In order to control the elevation or lowering height of the supporting diagonal 3, an infrared sensor is also provided on the carriage 7. When the supporting inclined rod 3 rises to a certain height, the control circuit can control the cylinder to stop moving according to a signal at the moment when the supporting inclined rod shields the infrared sensor, so that the lifting height at the moment is ensured, and excessive lifting is avoided.

The utility model has the advantages that: the side edges of the first base and the second base are also provided with a top plate and a motor which are used for pushing the first base and the second base, and the traditional transportation structure and the unloading platform are combined together, so that the transportation is convenient; the first base is provided with the baffle which slides in the track, so that the stability of goods conveying of the first base is improved, and meanwhile, the baffle is connected with the top plate, so that the whole unloading stacking structure is conveniently pushed by a motor; still be equipped with bearing structure between first base and second base, the support contact surface of increase goods guarantees the stable transportation of goods.

While the foregoing description shows and describes several preferred embodiments of the invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. A multilayer stack structure of unloading which characterized in that: including first base (1) and second base (2), be equipped with the multiunit between first base (1) and second base (2) and support down tube (3), still be equipped with a lifting mechanism (4) on first base (1), lifting mechanism (4) are connected with supporting down tube (3), first base (1) and second base (2) are connected with one side and are fixed with a roof (5), roof (5) are fixed with a motor (6).

2. The multiple discharge stacking structure of claim 1, wherein: the supporting inclined rod (3) comprises a first inclined rod (31) and a second inclined rod (32), and the middle parts of the first inclined rod (31) and the second inclined rod (32) are rotatably connected through a pin shaft (33).

3. The multiple discharge stacking structure of claim 2, wherein: be equipped with down roller guide rail (11) on first base (1), be equipped with on second base (2) and go up roller guide rail (21), first down tube (31) one end is through hinge support (311) swing joint down on first base (1), and gyro wheel (312) are gone up to the other end connection, on second down tube (32) one end was through hinge support (321) swing joint and second base (2), gyro wheel (322) are down connected to the other end, go up gyro wheel (312) and last roller guide rail (21) phase-match, down gyro wheel (322) and down roller guide rail (11) phase-match.

4. The multiple discharge stacking structure of claim 3, wherein: the lifting mechanism (4) comprises an air cylinder and a telescopic rod (41), one end of the telescopic rod is connected with the air cylinder, the other end of the telescopic rod is connected with a cross rod, and the cross rod is fixedly connected with a second inclined rod (32).

5. The multiple discharge stacking structure of claim 1, wherein: first base (1) and second base (2) activity set up in a carriage (7), be equipped with a track (71) in carriage (7), baffle (12) are installed to corner on first base (1), in track (71) are arranged in to baffle (12), baffle (12) and roof (5) fixed connection.

6. The multiple discharge stacking structure of claim 5, wherein: each corner on first base (1) is equipped with a support column (13), fixed mounting has an L type or T type baffle (12) on the support column.

7. The multiple discharge stacking structure of claim 5, wherein: and an infrared sensor is also arranged on the conveying frame (7).

8. The multiple discharge stacking structure of claim 1, wherein: still be equipped with a bearing structure (8) between first base (1) and second base (2), bearing structure (8) are fixed in on first base (1).