CN111720044A

CN111720044A - Intelligent herringbone ladder with storage function

Info

Publication number: CN111720044A
Application number: CN202010620148.0A
Authority: CN
Inventors: 朱国豪
Original assignee: Zhejiang Kexun Industry And Trade Co ltd
Current assignee: Zhejiang Kexun Industry And Trade Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2020-09-29

Abstract

The invention provides an intelligent herringbone ladder with a storage function, which comprises a supporting rod and a bearing bin, wherein the upper end of the supporting rod is connected with a positioning rotating shaft, a fixing plate is fixed inside the supporting rod, a folding limiting rod is fixed on the front surface of the supporting rod, the lower end of the supporting rod is connected with a first limiting rotating shaft, a fixing rod is fixed at the lower end of the first limiting rotating shaft, a limiting clamping groove is formed in the inner side of the supporting rod, the bearing bin is fixed at the upper end of the positioning rotating shaft, the outer side of the bearing bin is connected with a second limiting rotating shaft, the upper end of the second limiting rotating shaft is connected with a supporting plate, the intelligent herringbone ladder further comprises a smoke sensor, the smoke sensor is connected with a control panel, the control panel is connected with an alarm. Can make things convenient for the staff can continue short rest at long-time during operation through the backup pad that sets up, increase smoke transducer, increase the extra function of ladder for the ladder possess other usage when idle.

Description

Intelligent herringbone ladder with storage function

Technical Field

The invention relates to the technical field of herringbone ladder devices, in particular to an intelligent herringbone ladder with a storage function.

Background

Practical double ladder has fixed double ladder and activity double ladder. The fixed herringbone ladder is a temporary building tool for people; the movable herringbone ladder connects the tops of two ladders together by hinges, can be combined when moving, and is widely applied to electrician operation due to the flexibility of the movable herringbone ladder. Early stepladders were typically made of wood.

The multifunctional herringbone ladder in the market is long in length, workers are inconvenient to carry, the practicability of the multifunctional herringbone ladder is greatly reduced, the workers cannot sit for short rest after working for a long time, and meanwhile, required parts such as bolts cannot be stored during working;

meanwhile, the existing ladder has single function and can only be used for climbing without other functions, the ladder is in a storage state most of time, and the utilization rate is low.

Disclosure of Invention

Aiming at the defects of the prior art provided in the background art, the invention provides the intelligent herringbone ladder with the storage function, which has the advantages of convenience in storage, convenience in part storage and the like, and solves the problems of inconvenience in storage, easiness in part loss and low utilization rate.

In order to achieve the purpose, the invention provides the following technical scheme:

an intelligent herringbone ladder with a storage function comprises a support rod and a bearing bin, wherein the upper end of the support rod is connected with a positioning rotating shaft, a fixing plate is fixed inside the support rod, a folding limiting rod is fixed on the front surface of the support rod, the lower end of the support rod is connected with a first limiting rotating shaft, a fixing rod is fixed at the lower end of the first limiting rotating shaft, a limiting clamping groove is formed in the inner side of the support rod, the bearing bin is fixed at the upper end of the positioning rotating shaft, the outer side of the bearing bin is connected with a second limiting rotating shaft, the upper end of the second limiting rotating shaft is connected with a support plate, a limiting base is fixed inside the fixing rod, a positioning bolt is arranged on the outer side of the fixing rod, the support rod is symmetrical about the vertical central line of the positioning rotating shaft, the fixing plate is uniformly distributed along, the utility model discloses a portable electronic device, including bracing piece, spacing pivot one, control panel, alarm, cloud platform, control panel control alarm, mobile phone APP and cloud platform, the bracing piece is through constituting revolution mechanic between spacing pivot one and the dead lever, and the inboard of dead lever is provided with spacing lug to the bracing piece passes through between spacing draw-in groove and spacing lug and the dead lever and constitutes the block structure, still includes smoke transducer, smoke transducer is connected with the control panel, the control panel even has the alarm, still includes mobile phone APP and cloud platform, the control panel passes through communication module with the cloud platform and is connected, mobile phone APP connects cloud platform, and smoke transducer gathers smoke signal and sends for the control panel, and control panel control.

Preferably, the bearing bin forms a rotating structure with the support plate through the second limiting rotating shaft, a sealing structure is formed between the bearing bin and the support plate, and the bearing bin is symmetrical about a vertical center line of the positioning rotating shaft.

Preferably, the inner wall of the supporting plate is provided with an air cushion, the supporting plate is connected with the air cushion in an adhesive mode, the inner side of the supporting plate is provided with a storage bin, and the storage bins are symmetrical about the vertical center line of the bearing bin.

Preferably, constitute the block structure between spacing base and the dead lever, and the bottom of spacing base is fixed with anti-skidding line to the connected mode between spacing base and the anti-skidding line is fixed connection.

Compared with the prior art, the invention has the beneficial effects that: the herringbone ladder can normally work by matching the arranged folding limiting rod with the positioning rotating shaft, the first limiting rotating shaft can conveniently receive, release and fold the fixing rod, the situation that the herringbone ladder is inconvenient to receive and release and influences the normal use of the device after the use is avoided, the arranged limiting clamping groove and the limiting lug are matched with each other, the fixing rod can be limited, and the situation that the subsequent use of the herringbone ladder is influenced due to the fact that the fixing rod and the supporting rod deviate in the use process is avoided; the supporting plate can be convenient for workers to continue to have a short rest when working for a long time, so that the discomfort of the workers caused by long working time is avoided, the air cushion can make the workers have a more comfortable rest, and the storage bin can store parts such as bolts and the like required in the work, so that the parts are prevented from being lost due to inconvenient storage; the limiting base can be conveniently disassembled through the plurality of groups of positioning bolts, the problem that the anti-skidding effect is reduced after the limiting base is used for a long time to influence the safety of the herringbone ladder during working is avoided, and the anti-skidding lines arranged at the bottom of the limiting base can avoid the herringbone ladder from deviating during use;

meanwhile, a smoke sensor is added, and additional functions of the ladder are added, so that the ladder has additional purposes when not in use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the loading compartment of the present invention;

FIG. 3 is a schematic view of a portion of the structure shown in FIG. 1.

In the figure: 1. a support bar; 2. positioning the rotating shaft; 3. a fixing plate; 4. folding the limiting rod; 5. a first limiting rotating shaft; 6. fixing the rod; 7. a limiting clamping groove; 8. a limiting bump; 9. a load bearing bin; 10. a second limiting rotating shaft; 11. a support plate; 12. an air cushion; 13. a limiting base; 14. anti-skid lines; 15. positioning the bolt; 16. a storage bin.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an intelligent herringbone ladder with a storage function comprises a support rod 1 and a bearing bin 9, wherein the upper end of the support rod 1 is connected with a positioning rotating shaft 2, a fixing plate 3 is fixed inside the support rod 1, a folding limiting rod 4 is fixed on the front surface of the support rod 1, the support rod 1 is symmetrical about the vertical central line of the positioning rotating shaft 2, the fixing plate 3 is uniformly distributed along the inner wall of the support rod 1, the folding limiting rod 4 is fixedly connected with the support rod 1, the lower end of the support rod 1 is connected with a limiting rotating shaft 5, the lower end of the limiting rotating shaft 5 is fixed with a fixing rod 6, the inner side of the support rod 1 is provided with a limiting clamping groove 7, the support rod 1 forms a rotating structure with the fixing rod 6 through the limiting rotating shaft 5, the inner side of the fixing rod 6 is provided with a limiting lug 8, and the support rod 1 forms a clamping, the limiting rotating shaft I5 and the fixing rod 6 are arranged, so that the herringbone ladder can be conveniently folded and unfolded by workers, and the practicability of the device can be improved;

the bearing bin 9 is fixed at the upper end of the positioning rotating shaft 2, the outer side of the bearing bin 9 is connected with a second limiting rotating shaft 10, the bearing bin 9 forms a rotating structure with a support plate 11 through the second limiting rotating shaft 10, a sealing structure is formed between the bearing bin 9 and the support plate 11, the bearing bin 9 is symmetrical about the vertical central line of the positioning rotating shaft 2, the upper end of the second limiting rotating shaft 10 is connected with the support plate 11, an air cushion 12 is arranged on the inner wall of the support plate 11, the support plate 11 is in adhesive connection with the air cushion 12, a storage bin 16 is arranged on the inner side of the support plate 11, meanwhile, the storage bin 16 is symmetrical about the vertical central line of the bearing bin 9, the arranged bearing bin 9 can continue to have a short rest during long-time work, and the arranged; a limiting base 13 is fixed inside the fixed rod 6, a positioning bolt 15 is arranged outside the fixed rod 6, a clamping structure is formed between the limiting base 13 and the fixed rod 6, anti-skid grains 14 are fixed at the bottom of the limiting base 13, and the connection mode between the limiting base 13 and the anti-skid grains 14 is fixed connection, the arranged limiting base 13 can be detached, so as to carry out subsequent maintenance and repair on the ladder, and also comprises a smoke sensor which is connected with a control panel, the control panel is connected with an alarm, and also comprises a mobile phone APP and a cloud platform, the control panel is connected with the cloud platform through a communication module, cell-phone APP connects the cloud platform, and smoke transducer gathers smoke signal and sends for the control panel, and control panel control alarm is reported to the police simultaneously with data upload to the cloud platform, and cell-phone APP also can follow the cloud platform and download data and look over.

The working principle is as follows: when in use, a worker firstly places the herringbone ladder at a designated position, then respectively inserts the limiting base 13 into the fixing rod 6, then the positioning bolt 15 penetrates through the fixing rod 6 to limit the limiting base 13, so that the offset is avoided in use, meanwhile, the anti-skid lines 14 arranged at the bottom of the limiting base 13 can increase the friction force between the herringbone ladder and the ground, then the fixing rod 6 and the supporting rod 1 are kept at the same level through the arranged limiting rotating shaft I5, then the fixing rod 6 can be limited through the clamping of the limiting clamping groove 7 and the limiting lug 8, so that the offset between the fixing rod 6 and the supporting rod 1 is avoided in use, finally, the worker can unfold the supporting rod 1 through the mutual matching of the positioning rotating shaft 2 and the folding limiting rod 4, then the herringbone ladder can normally work through the fixing plate 3, when in use, can open the backup pad 11 that will bear the weight of the 9 upside of storehouse through two 10 of spacing pivot in the use, then can make the more comfortable of staff's rest through the air cushion 12 that 11 inner walls of backup pad set up, the storing storehouse 16 that sets up can store parts such as the required bolt in the work in addition, avoids storing inconveniently to cause the part to lose, accomplishes the use of whole multi-functional double ladder just like this.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Intelligent double ladder of function is accomodate in area includes the bracing piece and bears the weight of the storehouse, its characterized in that: the upper end of the supporting rod is connected with a positioning rotating shaft, a fixing plate is fixed inside the supporting rod, a folding limiting rod is fixed on the front surface of the supporting rod, the lower end of the supporting rod is connected with a first limiting rotating shaft, a fixing rod is fixed at the lower end of the first limiting rotating shaft, a limiting clamping groove is formed in the inner side of the supporting rod, the bearing bin is fixed at the upper end of the positioning rotating shaft, a second limiting rotating shaft is connected to the outer side of the bearing bin, a supporting plate is connected to the upper end of the second limiting rotating shaft, a limiting base is fixed inside the fixing rod, a positioning bolt is arranged on the outer side of the fixing rod, the supporting rod is symmetrical about the vertical central line of the positioning rotating shaft, the fixing plates are uniformly distributed along the inner wall of the supporting rod, the connecting mode between the folding limiting rod, and the inboard of dead lever is provided with spacing lug to the bracing piece still includes smoke transducer through constituting the block structure between spacing draw-in groove and spacing lug and the dead lever, smoke transducer is connected with the control panel, the control panel even has the alarm, still includes cell-phone APP and cloud platform, the control panel passes through communication module with the cloud platform and is connected, cell-phone APP connects the cloud platform, and smoke transducer gathers smoke signal and sends for the control panel, and control panel control alarm is reported to the cloud platform on with data simultaneously, and cell-phone APP also can follow the cloud platform and download data and look over.

2. The intelligent double ladder with the storage function of claim 1, wherein: the bearing bin forms a rotating structure with the supporting plate through the second limiting rotating shaft, a sealing structure is formed between the bearing bin and the supporting plate, and the bearing bin is symmetrical about a vertical center line of the positioning rotating shaft.

3. The intelligent double ladder with the storage function of claim 1, wherein: the inner wall of the supporting plate is provided with an air cushion, the supporting plate and the air cushion are connected in an adhesion mode, the inner side of the supporting plate is provided with a storage bin, and the storage bin is symmetrical about a vertical center line of the bearing bin.

4. The intelligent double ladder with the storage function of claim 1, wherein: constitute the block structure between spacing base and the dead lever, and the bottom of spacing base is fixed with anti-skidding line to the connected mode between spacing base and the anti-skidding line is fixed connection.