CN217674806U - Stacking segmented escalator carrying assembly and carrying system - Google Patents

Abstract

There is provided a stacked escalator handling assembly comprising: a connecting bracket and a locking device. The linking bridge is connected in the segmentation staircase's of closed assembly both ends and is constructed into the segmentation staircase that is used for fixed closed assembly from top to bottom, and every segmentation staircase is provided with four crossbeams, and every crossbeam end is provided with the connecting block, and the linking bridge includes: frame roof beam, coupling assembling. The frame beams are connected to form a rectangular peripheral frame of the connecting bracket; the connecting assembly is arranged on the rectangular peripheral frame and is used for fixedly connecting the connecting bracket to a connecting block of the segmented escalator; the locking device is arranged between the upper and lower stacked escalator sections and is configured to lock the upper and lower stacked escalator sections to each other and maintain a set distance. Simultaneously still provide a handling system based on above-mentioned transport subassembly to can be high-efficient, safe fixed segmented staircase of closed assembly, and can be high-efficient, the segmented staircase of low energy consumption transport closed assembly, make the segmented staircase of closed assembly avoid the damage in transportation transport or transportation simultaneously.

Description

Stacking segmented escalator carrying assembly and carrying system

Technical Field

The utility model discloses an at least embodiment relates to an staircase transport subassembly, especially relates to a segmentation staircase transport subassembly and handling system suitable for closed assembly.

Background

The main body part of the existing escalator is difficult to follow a plurality of steps during transportation, for example, after the escalator main body is segmented, only a single-segment segmented escalator can be horizontally placed during container transportation, and the utilization rate of a container is low; when the segmented escalator is pushed into the box, because the bottom of the segmented escalator is free of the rollers, huge friction force can be generated, or special safe traction points and pushing points are not arranged on the segmented escalator, the difficulty of traction and pushing is increased, and damage is easily brought to the segmented escalator.

SUMMERY OF THE UTILITY MODEL

Based on the problem, the utility model provides a staircase transport subassembly and handling system to can stack the back with the segmentation staircase and carry, improve the handling efficiency of staircase, also reduce the damage rate in the segmentation staircase transportation.

An embodiment of an aspect of the utility model provides a closed assembly segmentation staircase transport subassembly, include: connecting bracket and locking device. The linking bridge is connected in the segmentation staircase's of closed assembly both ends and is constructed into the segmentation staircase that is used for fixed closed assembly from top to bottom, and every segmentation staircase is provided with four crossbeams, and every crossbeam end is provided with the connecting block, and the linking bridge includes: frame roof beam, coupling assembling. The frame beams are connected to form a rectangular peripheral frame of the connecting bracket; the connecting assembly is arranged on the rectangular peripheral frame and is used for fixedly connecting the connecting bracket to a connecting block of the segmented escalator; the locking device is arranged between the upper and lower stacked escalator sections and is configured to lock the upper and lower stacked escalator sections to each other and maintain a set distance.

According to the utility model discloses an embodiment, locking device includes: upper locking portion, lower locking portion, supporting part. The upper locking part is connected to a cross beam of the segmented staircase positioned above the stacked segmented staircase; the lower locking part is connected to a cross beam of the segmented escalator positioned below in the stacked segmented escalator; the support part is arranged between the upper locking part and the lower locking part and is configured to keep a set distance between the segmented escalators stacked up and down through the support part.

According to the utility model discloses an embodiment, go up locking portion and include: an upper extension part, a sliding part and an upper locking hook. Wherein the upper extension part is fixedly connected with one end of the support part; the upper sliding part is slidably connected with the upper extending part; an upper locking hook is provided at a top end of the upper sliding portion and configured to hook a cross member of the escalator located above by the upper locking hook.

According to the utility model discloses an embodiment, lower locking portion includes lower extension, lower slider, lower locking hook. Wherein the lower extension is fixedly connected to the other end of the supporting part; a lower slide slidably connected to the lower extension; a lower locking hook is provided at a distal end of the lower sliding portion and configured to hook a cross member of the escalator located below by the lower locking hook.

According to the utility model discloses an embodiment, locking device still includes the regulation pole, adjust the pole connect in go up between locking portion and the lower locking portion to be constructed through rotating it adjusts to adjust the pole go up locking portion, locking degree between lower locking portion and the crossbeam.

Furthermore, the upper end of the adjusting rod is connected with the upper extending part, the lower end of the adjusting rod is connected with the lower extending part, and the upper end and/or the lower end of the adjusting rod are/is provided with an adjusting device so as to adjust the distance between the upper sliding part and the lower sliding part through the adjusting device, so that the locking device can lock the segmented escalator which is stacked up and down.

According to the utility model discloses an embodiment, linking bridge still includes the gyro wheel. The roller is arranged below the frame beam, and a pushing surface is arranged outside the roller, so that the carrying equipment can push the pushing surface to enable the stacked segmented escalator to move freely by means of the roller.

Further, the rollers are configured to be lifted or detachably mounted to the frame beams by means of adjusting bolts to lift or detach the rollers when the stacked escalators need to be stationary to increase friction between the escalators and the contact surface.

According to the utility model discloses an embodiment, linking bridge still includes the couple frame. The hook frame is arranged on the frame beam and is constructed to hang or move the stacked segmented staircase after the hook frame is hung by a hook of an external carrying device.

According to the utility model discloses an embodiment, linking bridge still includes a supporting beam, and a supporting beam is criss-cross connects between the diagonal angle of frame roof beam and is constructed and be used for promoting linking bridge's mechanical strength.

According to the utility model discloses an embodiment, linking bridge still includes: a support structure. The supporting structure is connected to the frame beam and located between the tail ends of two adjacent cross beams of the segmented escalator stacked up and down, and a supporting table is arranged on the supporting structure and used for supporting the segmented escalator located above.

According to the utility model discloses an embodiment, coupling assembling includes nut, bolt and gasket for with linking bridge connection on the connecting block.

An embodiment of another aspect of the utility model provides a closed assembly segmentation staircase handling system, include: the stacked escalator handling assembly of any one of the above claims; and a handling apparatus configured for handling the stacked escalators by the handling assembly.

According to the utility model discloses above-mentioned embodiment's closed assembly segmentation staircase transport subassembly and handling system can make the firm segmentation closed assembly of automatic escalator to convenient and fast carries, transports, loading and unloading, and improves the utilization ratio of container greatly after the closed assembly, and the transportation also can be less to the transportation damage of staircase.

Drawings

Fig. 1 is a schematic view of a stacked escalator and handling assembly according to an embodiment of the present invention.

Fig. 2 is a schematic view of a locking device according to an embodiment of the present invention.

Fig. 3 is a schematic view of a connecting bracket according to an embodiment of the present invention.

Fig. 4 is an assembly schematic diagram of a linking bridge, a support structure and a segmented escalator according to an embodiment of the present invention.

Fig. 5 is an assembly schematic diagram of the connecting bracket and the segmented escalator according to the embodiment of the invention.

[ notation of the main elements in the drawings ] of the embodiments of the present invention

1. Connecting a bracket;

11. a frame beam;

12. connecting assembly

13. Support beam

14. Roller wheel

141. Push surface

15. Hook rack

16. Support structure

161. Supporting table

17. Adjusting bolt

2. Locking device

21. Upper locking part

211. Upper extension part

212. Upper sliding part

213. Upper locking hook

22. Lower locking part

221. Lower extension

222. Lower sliding part

223. Lower locking hook

23. Supporting part

24. Adjusting rod

A1, A2 and A3 segmented escalator

a1, a2 crossbeam

c connecting block

It is noted that, for the sake of clarity, in the drawings used to describe embodiments of the present invention, structures or regions may be exaggerated or reduced in size, i.e., the drawings are not drawn to scale.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by the ordinary skilled person in the art without developing the creative work belong to the protection scope of the present invention.

In the following detailed description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the disclosed embodiments. It may be evident, however, that one or more embodiments may be practiced without these specific details. In other instances, well-known structures and devices are shown in schematic form in order to simplify the drawing. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.

Fig. 1 is a schematic view of a stacked escalator and handling assembly according to an embodiment of the present invention. Fig. 2 is a schematic view of a locking device according to an embodiment of the present invention. Fig. 3 is a schematic view of a connecting bracket according to an embodiment of the present invention. Fig. 4 is an assembly schematic diagram of a connecting bracket, a supporting structure and a segmented escalator according to an embodiment of the present invention. Fig. 5 is an assembly schematic diagram of a connecting bracket and a segmented escalator according to the embodiment of the invention.

Referring to fig. 1 to 5, a stacked escalator handling assembly according to an embodiment of the present invention includes: connecting the bracket 1 and the locking device 2. The linking bridge is connected to both ends of the stacked escalator and is configured to fix the stacked escalator (e.g., stacked escalator A1 and A2 in fig. 1), each escalator is provided with four beams, for example, the escalator A1 has four beams A1, the escalator A2 has four beams A2, the end of each beam is provided with a connecting block c, the linking bridge includes 1: frame beam 11, coupling assembling 12. The frame beams 11 are connected to form a rectangular peripheral frame of the connecting bracket; the connecting component 12 is arranged on the rectangular peripheral frame and is used for fixedly connecting the connecting bracket to a connecting block of the segmented escalator; the locking device 2 is disposed between the upper and lower stacked escalators and is configured to lock the upper and lower stacked escalators A1 and A2 to each other and maintain a set distance.

It should be noted that, can be 2 sections of segmentation escalators A1, A2 of upper and lower stack, also can be 3 sections of partial shipment escalator A1, A2, A3 of upper and lower stack as shown in fig. 5, perhaps stack more according to actual conditions, equally, locking device 2 also can set up a plurality ofly according to actual conditions, the utility model discloses do not regard this as the limit. The connecting assembly 12 includes a nut, a bolt, and a gasket, and is used to connect the connecting bracket to the connecting block, and it should be noted that, besides the above connecting manner, the connecting bracket may also be connected to the connecting block by other manners, which is not limited by the present invention.

In some embodiments, as shown in fig. 2, the locking device 2 comprises: an upper locking portion 21, a lower locking portion 22, and a support portion 23. Wherein the upper locking part 21 is connected to the cross beam a1 of the escalator positioned above the stacked escalator; the lower locking part 22 is connected to the cross beam a2 of the lower escalator in the stacked escalator; and a support part 23 provided between the upper locking part 21 and the lower locking part 22 and configured to maintain a set distance between the step ladders stacked up and down by the support part 23. For example, the set distance is set to 5cm or 10cm, and the set distance is set according to actual conditions, but the invention is not limited thereto.

In some embodiments, the upper latch 21 includes an upper extension 211, an upper slider 212, and an upper latch hook 213. The upper extension part 211 is fixedly connected to one end of the supporting part; an upper slide 212 slidably connected to the upper extension; the upper locking hook 213 is provided at the top end of the upper sliding part and configured to hook the cross beam a1 of the escalator located above by the upper locking hook. Likewise, the lower locking portion 22 includes a lower extension 221, a lower slider 222, and a lower locking hook 223. A lower extension 221 is fixedly connected to the other end of the support part; a lower slide 222 is slidably connected to the lower extension; a lower locking hook 223 is provided at the end of the lower sliding part and configured to hook the cross beam of the escalator located below by the lower locking hook.

Further, in some embodiments, the locking device further includes an adjustment lever 24, the adjustment lever 24 being connected between the upper and lower locking portions and configured to adjust a degree of locking between the upper and lower locking portions and the cross beam by rotating the adjustment lever. Furthermore, the upper end of the adjusting rod is connected with the upper extending part, the lower end of the adjusting rod is connected with the lower extending part, and the upper end and/or the lower end of the adjusting rod is/are provided with an adjusting device, so that the distance between the upper sliding part and the lower sliding part can be adjusted through the adjusting device, and the locking device can lock the segmented escalator which is stacked up and down.

Through the cooperation of the connecting support 1 and the locking device 2, when the stacked segmented escalators are loaded in the container on the cargo ship, the segmented escalators are prevented from colliding with each other to cause damage when encountering large bumps.

In some embodiments, the connecting bracket further comprises a roller 14, a plurality of rollers 14 are mounted below the frame beam 11, and each roller is externally provided with a pushing surface 141, so that the handling device enables the stacked escalator to freely move by means of the roller by pushing against the pushing surface. By means of the arrangement of the rolling wheels, the overlapped segmented escalator can be pushed by means of carrying equipment more laborsavingly, the carrying efficiency of the segmented escalator is improved, meanwhile, friction between the segmented escalator and a contact surface can be avoided, the friction damage of the segmented escalator is reduced, the energy consumption during carrying is also reduced, and the energy-saving and environment-friendly effects are achieved.

In some embodiments, the roller 14 can be configured to be lifted by the adjusting bolt 17, or the roller 14 can be detachably mounted on the frame beam 11, so that when the stacked escalator needs to be kept still during transportation into a container or a carriage, the roller can be lifted or dismounted, and in the process, the height of the stacked escalator can be reduced to the contact surface, so as to promote the friction between the stacked escalator and the contact surface, and the height of the stacked escalator can also be unchanged and kept still by lifting or supporting; through the mode, the overlapped segmented escalators can be prevented from being easily displaced and damaged due to the rollers in the transportation process.

In some embodiments, the attachment bracket further comprises a hanger bracket 15. A plurality of hanging frames 15 are provided on the frame beams and configured to hang or move the stacked escalator after hanging the hanging frames by the hooks of the external carrying device. The segmented escalator of closed assembly is because bulky, weight is big, need carry out hoist and mount transport with the help of lifting device sometimes, if lifting device's couple directly articulates other structures of segmented escalator itself, causes the damage of segmented escalator very easily, therefore above-mentioned dedicated couple frame 15's setting provides safe anchor point, based on these safe anchor points, lifts by crane, avoided the emergence of the above-mentioned condition when pulling.

In some embodiments, the linking bracket 1 further comprises supporting beams 13, as shown in fig. 3, 2 supporting beams 13 are provided, crosswise connected between opposite corners of the frame beams and configured to improve the mechanical strength of the linking bracket.

In some embodiments, as shown in fig. 3 and 4, the connecting bracket 1 further comprises a support structure 16, the support structure 16 is connected to the frame beam 11 and located between two adjacent beam ends of the escalator stacked one above the other, and a support platform 161 is arranged on the support structure 16, and the support platform 161 is used for supporting the escalator located above.

The utility model also provides a closed assembly segmentation staircase handling system, include: the stacked escalator handling assembly described above; and a handling apparatus configured for handling the stacked escalators by the handling assembly. The handling equipment may include, for example, a forklift, a crane, etc., so that the segmented ladder may be more efficiently and safely handled to a warehouse or a freight carrier in cooperation with the above-described handling assembly.

So far, the embodiments of the present invention have been described in detail with reference to the accompanying drawings. It is to be understood that the implementations not shown or described in the drawings or in the text of this specification are in a form known to those skilled in the art and are not described in detail. Further, the above definitions of the various elements and methods are not limited to the various specific structures, shapes or arrangements of parts mentioned in the examples, which may be easily modified or substituted by those of ordinary skill in the art.

From the above description, those skilled in the art should clearly understand the multi-channel safety inspection device of the present invention.

To sum up, the utility model provides a closed assembly segmentation staircase transport subassembly and handling system can high-efficient, the fixed closed assembly's of safety segmentation staircase to can the efficient, the segmentation staircase of transport closed assembly of low energy consumption makes the segmentation staircase of closed assembly avoid the damage in transportation transport or transportation simultaneously.

It should also be noted that the directional terms mentioned in the embodiments, such as "upper", "lower", "front", "back", "left", "right", etc., are only directions referring to the drawings, and are not intended to limit the protection scope of the present invention. Throughout the drawings, like elements are represented by like or similar reference numerals. Conventional structures or constructions will be omitted when they may obscure the understanding of the present invention. And the shapes and sizes of the respective components in the drawings do not reflect actual sizes and proportions, but merely illustrate the contents of the embodiments of the present invention.

The use of ordinal numbers such as "first," "second," "third," etc., in the specification and claims to modify a corresponding element does not by itself connote any ordinal number of the element or any ordering of one element from another or the order of manufacture, and the use of the ordinal numbers is only used to distinguish one element having a certain name from another element having a same name.

In addition, unless steps are specifically described or must occur in sequence, the order of the steps is not limited to that listed above and may be changed or rearranged as desired by the desired design. The embodiments described above may be mixed and matched with each other or with other embodiments based on design and reliability considerations, i.e., technical features in different embodiments may be freely combined to form further embodiments.

It will be appreciated by those skilled in the art that the embodiments described above are exemplary and can be modified by those skilled in the art, and that the structures described in the various embodiments can be freely combined without conflict in structure or principle.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (13)

1. A stacked escalator handling assembly, comprising:

the linking bridge connects in the both ends of the segmentation staircase of closed assembly and is constructed to be used for the segmentation staircase of fixed closed assembly from top to bottom, and every segmentation staircase is provided with four crossbeams, and every crossbeam end is provided with the connecting block, the linking bridge includes:

the frame beam is connected with the rectangular peripheral frame forming the connecting support; and

the connecting assembly is arranged on the rectangular peripheral frame and used for fixedly connecting the connecting bracket to the connecting block of the segmented escalator; and

and the locking device is arranged between the segmented escalators which are stacked up and down and is configured to lock the segmented escalators which are stacked up and down with each other and keep a set distance.

2. The stacked escalator handling assembly of claim 1, wherein said locking device comprises:

the upper locking part is connected to a cross beam of the segmented escalator positioned above the stacked segmented escalator;

the lower locking part is connected to a cross beam of the segmented staircase positioned below the stacked segmented staircase; and

and a support part disposed between the upper locking part and the lower locking part and configured to maintain a set distance between the sectional escalators stacked up and down by the support part.

3. The stacked escalator handling assembly according to claim 2, wherein said upper locking portion comprises:

an upper extension part fixedly connected to one end of the support part;

an upper sliding part slidably connected to the upper extending part; and

and an upper locking hook provided at a top end of the upper sliding part and configured to hook a cross beam of the escalator located above by the upper locking hook.

4. The stacked escalator handling assembly of claim 2, wherein said lower locking portion comprises:

a lower extension fixedly connected to the other end of the support part;

a lower slide slidably connected to the lower extension; and

and a lower locking hook provided at a distal end of the lower sliding part and configured to hook a cross beam of the escalator located therebelow by the lower locking hook.

5. The stacked escalator handling assembly according to any one of claims 2-4, wherein said locking device further comprises:

and an adjusting lever connected between the upper and lower locking portions and configured to adjust a locking degree between the upper and lower locking portions and the cross beam by rotating the adjusting lever.

6. A stacked escalator handling assembly according to claim 5,

the upper end of adjusting the pole connect with last extension, the lower extreme of adjusting the pole connects in extension down, the upper end and/or the lower extreme of adjusting the pole are provided with adjusting device, with through adjusting device adjusts the distance between upper sliding part and the lower sliding part for locking device locks the segmentation staircase of upper and lower closed assembly.

7. The stacked escalator handling assembly of claim 1, wherein said attachment bracket further comprises:

the roller is arranged below the frame beam, and a pushing surface is arranged outside the roller, so that the carrying equipment pushes the pushing surface to enable the stacked escalator to move freely by means of the roller.

8. The stacked escalator handling assembly of claim 7, wherein said rollers are configured to be raised and lowered or removably mounted to said frame beams by adjusting bolts to raise and lower or remove said rollers to increase friction of the stacked escalator with the contact surface when the stacked escalator needs to be stationary.

9. The stacked escalator handling assembly of claim 1, wherein said attachment bracket further comprises:

and the hook frame is arranged on the frame beam and is constructed to hang the stacked segmented staircase after the hook frame is hung through a hook of an external carrying device.

10. The stacked escalator handling assembly according to claim 1, wherein said attachment assemblies include nuts, bolts, and spacers for attaching the attachment brackets to the attachment blocks.

11. The stacked escalator handling assembly of claim 1, wherein said attachment bracket further comprises:

and a support beam connected between opposite corners of the frame beam in a crossing manner and configured to improve mechanical strength of the connection bracket.

12. The stacked escalator handling assembly of claim 1, wherein said attachment bracket further comprises:

the supporting structure is connected to the frame beam and located between the tail ends of the two adjacent cross beams of the segmented escalator stacked up and down, and a supporting platform is arranged on the supporting structure and used for supporting the segmented escalator located above.

13. A stacked escalator handling system, comprising:

the stacked escalator handling assembly of any one of claims 1-12; and

a handling apparatus configured for handling stacked escalators with the handling assembly.

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