CN218229216U

CN218229216U - Stair climbing device with position guide structure

Info

Publication number: CN218229216U
Application number: CN202220172082.8U
Authority: CN
Inventors: 陈惠萍; 张心怡; 林鑫; 潘铭语; 陈欣荣
Original assignee: Fuzhou College of Foreign Studies and Trade
Current assignee: Fuzhou College of Foreign Studies and Trade
Priority date: 2022-01-22
Filing date: 2022-01-22
Publication date: 2023-01-06
Anticipated expiration: 2032-01-22

Abstract

The utility model discloses a stair climbing device with position guide structure, relate to stair climbing device technical field, including the rotating motor subassembly, the lower extreme of rotating motor subassembly is provided with the installation component, the middle part upper end of installation component is provided with the protection subassembly, in order to solve the stair climbing device in the use, the problem of meeting the easy trouble of taking place of water, it climbs the building device to carry the thing before the use, the operator inserts the rectangular block in the inner chamber of inlay card square groove, one side of rectangular block is provided with the card ball through elastic element, get into the back, the card ball can be fixed in the inner chamber of automatic calorie income dome groove under elastic element's spring action, the upper end fixed mounting of rectangular block has supporting mechanism, hollow dome is installed through the connecting rod in supporting mechanism's upper end one side, hollow dome can entangle the four circles of rotating motor subassembly, the stair climbing device is at the during operation, if the rotating rod drives water and when moving, hollow dome can shelter from water around the rotating motor subassembly, and then can improve the life of rotating motor subassembly.

Description

Stair climbing device with position guide structure

Technical Field

The utility model relates to a climb building ware technical field, specifically be a climb building ware with position guide structure.

Background

The stair climbing device mainly comprises a carrying stair climbing machine and a manned stair climbing machine, wherein the manned stair climbing machine is suitable for disabled persons and old people who need to go upstairs and downstairs, so that the disabled persons and the old people can go upstairs and downstairs without barriers, the carrying stair climbing machine can assist a carrier to transport goods to the upstairs from downstairs, and the carrying stair climbing machine is convenient to use and improves the working efficiency.

Present building ware is climbed in-process using carrying cargo, rely on the electric motor drive, the removal metal frame of installing in the electric motor both sides is rotated in proper order in the drive, the lower extreme of climbing building ware mainly relies on the support of electric motor drive both sides to control the direction of removal, and the upper end is then through artificial control, use the in-process of climbing the building for a long time, the rubber wheel of metal support bottom can produce wearing and tearing and break in the use, it is inconvenient to change, and electric motor is following the in-process of using and is climbed the together up-and-down motion of building ware, if the environment of use is comparatively abominable, the inside of motor can be followed all around to the water stain then spatters the motor, the inside of motor is intake, easily cause the motor to damage.

In view of the above problems, a stair climbing device with a position guide structure is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stair climbing device with position guide structure, adopt this device to work, thereby solved the in-process that goods-carrying stair climbing device is using in the above-mentioned background, rely on the electric motor drive, the removal metal frame of installing in the electric motor both sides is driven and is rotated in proper order, the direction that the support that the lower extreme of stair climbing device mainly relies on electric motor drive both sides comes the control to move, and the upper end is then through artificial control, use the in-process of climbing the building for a long time, the rubber wheel of metal support bottom can produce wearing and tearing in the use and break, it is inconvenient to change, and electric motor follows the same up-and-down motion of stair climbing device when the in-process that uses, if the environment of using is comparatively abominable, water stain then can splash the inside of motor all around, the inside is intake of motor, easily cause the problem of motor damage.

In order to achieve the above purpose, the utility model provides a following technical scheme: a stair climbing device with a position guide structure comprises a rotating motor assembly, wherein a mounting assembly is arranged at the lower end of the rotating motor assembly, a protection assembly is arranged at the upper end of the middle part of the mounting assembly, and climbing assemblies are respectively mounted at two ends of the mounting assembly;

the protection assembly comprises a clamping and embedding mechanism and a supporting mechanism arranged at the upper end of the clamping and embedding mechanism, and a winding mechanism is arranged on one side of the supporting mechanism.

Further, the installation component comprises a fixing mechanism and connecting transfer rods arranged in the middle of two sides of the fixing mechanism, and rotating rods are arranged on two sides of the connecting transfer rods.

Furthermore, a round groove is formed in the middle of the upper end of the fixing mechanism, clamping and embedding square grooves are formed in four corners of the upper end of the fixing mechanism, and a round top groove is formed in the inner wall of one side of each clamping and embedding square groove.

Furthermore, the clamping and embedding mechanism comprises a rectangular block and an inner groove formed in the middle of one side of the rectangular block, an elastic element is fixedly mounted on the inner wall of the inner groove, and a clamping ball is fixedly mounted on one side of the elastic element.

Further, the supporting mechanism comprises a short column and a long rod fixedly installed at the upper end of the short column, and a connecting rod is arranged on one side of the upper end of the long rod.

Further, the winding mechanism comprises a hollow round cover and a breathable net opening arranged in the middle of the upper end of the hollow round cover.

Further, the climbing assembly comprises a protection circular pad and a limiting mechanism which is arranged in the middle of the protection circular pad in a penetrating mode.

Furthermore, stop gear includes two-way long screw and threaded connection at the nut at two-way long screw both ends, and there is the outer lane outer wall of nut through fixed column fixed mounting all around.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a stair climbing device with position guide structure, carry thing stair climbing device before the use, the operator can insert the rectangular block in the inner chamber of inlay card square groove earlier, the dome groove has been seted up on one side inner wall because of inlay card square groove, one side of rectangular block is provided with the card ball through elastic element, after getting into, the card ball can fix in the inner chamber of automatic card income dome groove under elastic element's spring action, and all install on the upper end four corners of fixed establishment the method fix can, there is supporting mechanism because of the upper end fixed mounting of rectangular block, hollow dome is installed through the connecting rod in supporting mechanism's upper end one side, hollow dome can live in the four circles of rotating motor subassembly, stair climbing device is at the during operation, if the rotating rod drives water when moving, hollow dome can shelter from water around rotating motor subassembly, and then can improve rotating motor subassembly's life.

2. The utility model provides a building ware climbs with position guide structure, when climbing building ware after long-time the use, when the protection cushion at dwang both ends produced wearing and tearing, the operator can directly stretch into the space department at nut and outer lane middle part with the finger, carry out fixed mounting through fixed column and outer lane all around because of the outer wall of nut, the operator directly rotates the fixed column through the outer lane and can takes off the nut from the both ends of two-way long screw, and then changes the protection cushion, convenient use, be convenient for improve the efficiency of operator in work.

Drawings

Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;

fig. 2 is a schematic view of the three-dimensional structure of the fixing mechanism of the present invention;

fig. 3 is a schematic view of a three-dimensional structure of the clamping mechanism and the supporting mechanism of the present invention;

FIG. 4 is a schematic view of the three-dimensional structure of the winding mechanism of the present invention;

fig. 5 is a schematic view of a three-dimensional structure of the limiting mechanism of the present invention.

In the figure: 1. a rotary motor assembly; 2. mounting the component; 21. a fixing mechanism; 211. a circular groove; 212. clamping and embedding the square groove; 213. a circular top groove; 22. connecting a transfer rod; 23. rotating the rod; 3. a protection component; 31. a clamping and embedding mechanism; 311. a rectangular block; 312. entering the groove; 313. an elastic element; 314. blocking the ball; 32. a support mechanism; 321. a short column; 322. a long rod; 323. a connecting rod; 33. a winding mechanism; 331. a hollow round cover; 332. a breathable net opening; 4. a climbing assembly; 41. a protective round pad; 42. a limiting mechanism; 421. a bidirectional long screw; 422. a nut; 423. fixing the column; 424. and an outer ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings.

With reference to fig. 1, a stair climbing device with a position guide structure comprises a rotating motor assembly 1, wherein a mounting assembly 2 is arranged at the lower end of the rotating motor assembly 1, a protection assembly 3 is arranged at the upper end of the middle of the mounting assembly 2, and climbing assemblies 4 are respectively arranged at the two ends of the mounting assembly 2.

The present invention will be further described with reference to the following examples.

The first embodiment is as follows:

referring to fig. 2 to 4, the protection component 3 includes an engaging mechanism 31 and a supporting mechanism 32 disposed at an upper end of the engaging mechanism 31, a winding mechanism 33 is disposed at one side of the supporting mechanism 32, the mounting component 2 includes a fixing mechanism 21 and a connecting transmission rod 22 disposed at a middle portion of two sides of the fixing mechanism 21, rotating rods 23 are disposed at two sides of the connecting transmission rod 22, a circular groove 211 is disposed at a middle portion of an upper end of the fixing mechanism 21, square engaging grooves 212 are disposed at four corners of an upper end of the fixing mechanism 21, a circular top groove 213 is disposed at an inner wall of one side of the square engaging groove 212, the engaging mechanism 31 includes a rectangular block 311 and an inner groove 312 disposed at a middle portion of one side of the rectangular block 311, an elastic element 313 is fixedly disposed on an inner wall of the inner groove 312, a ball 314 is fixedly disposed at one side of the elastic element 313, the supporting mechanism 32 includes a short rod 321 and a long rod 322 fixedly disposed at an upper end of the short rod 321, the connecting rod 323 is disposed at one side of the upper end of the long rod 322, the winding mechanism 33 includes a hollow circular cover 331 and an air permeable net port 332 disposed at a middle portion of the hollow circular cover 331.

Specifically, before the object-carrying stair climbing device is used, an operator can insert the rectangular block 311 into the inner cavity of the clamping and embedding square groove 212, the circular top groove 213 is formed in the inner wall of one side of the clamping and embedding square groove 212, the clamping ball 314 is arranged on one side of the rectangular block 311 through the elastic element 313, after the object-carrying stair climbing device enters the inner cavity, the clamping ball 314 can be automatically clamped into the inner cavity of the circular top groove 213 under the elastic action of the elastic element 313 to be fixed, the four corners of the upper end of the fixing mechanism 21 can be fixed well by an all-round mounting method, the supporting mechanism 32 is fixedly mounted at the upper end of the rectangular block 311, the hollow circular cover 331 is mounted at one side of the upper end of the supporting mechanism 32 through the connecting rod 323, the hollow circular cover 331 can surround the periphery of the rotating motor component 1, when the stair climbing device works, if the rotating rod 23 drives water to move, the hollow circular cover 331 can shield the water around the rotating motor component 1, and further can prolong the service life of the rotating motor component 1.

Example two:

referring to fig. 5, the climbing assembly 4 includes a protection circular pad 41 and a limiting mechanism 42 penetrating the middle of the protection circular pad 41, the limiting mechanism 42 includes a bidirectional long screw 421 and a nut 422 screwed at two ends of the bidirectional long screw 421, and an outer ring 424 is fixedly mounted around an outer wall of the nut 422 through a fixing column 423.

Specifically, when climbing building ware after long-time the use, when the protection circular gasket 41 at dwang 23 both ends produced wearing and tearing, the operator can directly stretch into the space department at nut 422 and outer lane 424 middle part with the finger, carry out fixed mounting through fixed column 423 and outer lane 424 all around because of nut 422's outer wall, the operator directly rotates the fixed column 423 through outer lane 424 and can take off nut 422 from the both ends of two-way long screw 421, and then change protection circular gasket 41, convenient use, be convenient for improve the efficiency of operator in the work.

In conclusion: before the object-carrying stair climbing device is used, an operator can insert the rectangular block 311 into an inner cavity of the clamping and embedding square groove 212 firstly, the circular top groove 213 is formed in the inner wall of one side of the clamping and embedding square groove 212, the clamping ball 314 is arranged on one side of the rectangular block 311 through the elastic element 313, after the object-carrying stair climbing device enters the inner cavity, the clamping ball 314 can be automatically clamped into the inner cavity of the circular top groove 213 under the elastic action of the elastic element 313 to be fixed, the four corners of the upper end of the fixing mechanism 21 can be fixed well through an installation method, the supporting mechanism 32 is fixedly arranged at the upper end of the rectangular block 311, the hollow circular cover 331 is arranged on one side of the upper end of the supporting mechanism 32 through the connecting rod 323, the hollow circular cover 331 can enclose the periphery of the rotating motor assembly 1, when the stair climbing device works, if the rotating rod 23 drives water to move, the hollow circular cover 331 can shield the water around the rotating motor assembly 1, the service life of the rotating rod 1 can be prolonged, when the climbing device works, when the protecting circular pads 41 at two ends of the stair climbing device are worn, the operator can directly extend into the nut 422 and the outer wall of the nut 422 and the outer ring 424, the outer ring 423 can be conveniently and conveniently remove the nut 424, and conveniently.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "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.

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. A stair climber with a position guide structure, comprising a rotary motor assembly (1), characterized in that: the lower end of the rotating motor component (1) is provided with a mounting component (2), the upper end of the middle part of the mounting component (2) is provided with a protection component (3), and two ends of the mounting component (2) are respectively provided with a climbing component (4);

the protection component (3) comprises a clamping and embedding mechanism (31) and a supporting mechanism (32) arranged at the upper end of the clamping and embedding mechanism (31), and a winding mechanism (33) is arranged on one side of the supporting mechanism (32).

2. A stair climber having a position guide structure as claimed in claim 1, wherein: the installation component (2) comprises a fixing mechanism (21) and connecting transfer rods (22) arranged in the middle of the two sides of the fixing mechanism (21), and rotating rods (23) are arranged on the two sides of the connecting transfer rods (22).

3. The stair climber with the position guide structure as claimed in claim 2, wherein: a round groove (211) is formed in the middle of the upper end of the fixing mechanism (21), clamping and embedding square grooves (212) are formed in four corners of the upper end of the fixing mechanism (21), and a round top groove (213) is formed in the inner wall of one side of each clamping and embedding square groove (212).

4. A stair climber having a position guide structure as claimed in claim 3, wherein: the clamping and embedding mechanism (31) comprises a rectangular block (311) and an inner groove (312) formed in the middle of one side of the rectangular block (311), an elastic element (313) is fixedly installed on the inner wall of the inner groove (312), and a clamping ball (314) is fixedly installed on one side of the elastic element (313).

5. The stair climber with position guide structure as claimed in claim 4, wherein: the supporting mechanism (32) comprises a short column (321) and a long rod (322) fixedly installed at the upper end of the short column (321), and a connecting rod (323) is arranged on one side of the upper end of the long rod (322).

6. A stair climber having a position guide structure as claimed in claim 5, wherein: the winding mechanism (33) comprises a hollow round cover (331) and a breathable net opening (332) arranged in the middle of the upper end of the hollow round cover (331).

7. A stair climber having a position guide structure as claimed in claim 6, wherein: climbing subassembly (4) are including protection circular cushion (41) and run through stop gear (42) of setting in protection circular cushion (41) middle part.

8. A stair climber having a position guide structure as claimed in claim 7, wherein: the limiting mechanism (42) comprises a bidirectional long screw rod (421) and nuts (422) in threaded connection with two ends of the bidirectional long screw rod (421), and outer rings (424) are fixedly mounted on the periphery of the outer wall of the nuts (422) through fixing columns (423).