CN214221070U - Portable companion ladder for building - Google Patents
Portable companion ladder for building Download PDFInfo
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- CN214221070U CN214221070U CN202022183243.7U CN202022183243U CN214221070U CN 214221070 U CN214221070 U CN 214221070U CN 202022183243 U CN202022183243 U CN 202022183243U CN 214221070 U CN214221070 U CN 214221070U
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Abstract
The utility model discloses a portable elevator for construction, which comprises a supporting bottom plate, universal wheels, a supporting limit plate, a push-pull handle, a first elevator main body, an elevator accommodating groove, a treading rod supporting block, a first treading rod, a second elevator main body, a second treading rod, a lifting roller, a rolling roller, a lifting device, an elevator supporting block, an elevator placing groove, a storage battery and a charging port, the lifting device comprises a lifting motor, a wire winding wheel, a connecting piece, a supporting piece, a traction hook, a fixed pulley and a lifting traction rope, the winding wheel is arranged on the lifting motor, the connecting piece is arranged on the second elevator main body, the supporting piece is arranged on the first elevator main body, the fixed pulley is hinged to the supporting piece, one end of the lifting traction rope is arranged on the traction hook, and the other end of the lifting traction rope is arranged on the wire winding wheel by bypassing the fixed pulley. The utility model belongs to the technical field of the architectural equipment, specifically a portable companion ladder for building convenient to remove, can automatic lifting.
Description
Technical Field
The utility model belongs to the technical field of architectural equipment, specifically indicate a portable companion ladder for building.
Background
The ladder is a tool used for people to use from a low position to a high position, the common ladder can be made into different heights according to the requirements of people, when the height is too high, the ladder is too long, on one hand, the ladder can be easily broken, on the other hand, the ladder is inconvenient to take, place and move, particularly in the field of buildings, the ladder is a common tool, the lifting and the folding of the traditional lifting ladder for buildings are operated manually, labor is wasted, and the ladder is inconvenient to move, and therefore the portable lifting ladder for buildings is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming the defect of prior art, the utility model provides a portable companion ladder for building, the effectual problem of traditional companion ladder needs artifical folding, lift on solving current market, simple structure is practical, and is with low costs, when having guaranteed convenient lift, using manpower sparingly, the people of being convenient for carry the removal, specifically be a portable companion ladder for building convenient to remove, can automatic lifting.
The utility model adopts the following technical scheme: the utility model relates to a portable elevator for building, which comprises a supporting bottom plate, universal wheels, a supporting limiting plate, a push-pull handle, a first elevator main body, an elevator accommodating groove, a treading rod supporting block, a first treading rod, a second elevator main body, a second treading rod, an elevator placing groove, a storage battery and a charging port, wherein the universal wheels are arranged on the supporting bottom plate, the supporting limiting plate is arranged on the supporting bottom plate, the push-pull handle is arranged on the supporting bottom plate, the first elevator main body is hinged on the supporting limiting plate, the elevator accommodating groove is arranged on the first elevator main body, the treading rod supporting block is arranged on the first elevator main body, the first treading rod is arranged on the treading rod supporting block, the second elevator main body is arranged on the first elevator main body in a sliding connection way and is arranged in the elevator placing groove, the second trampling rod is arranged on the second elevator main body, the lifting roller is hinged on the second elevator main body and is arranged in the elevator accommodating groove, the rolling roller is hinged on the second elevator main body, the lifting device is arranged on the supporting base plate, the elevator supporting block is arranged on the supporting base plate, the elevator accommodating groove is arranged on the elevator supporting block, the storage battery is arranged on the supporting base plate, the charging port is arranged on the storage battery, the lifting device comprises a lifting motor, a winding wheel, a connecting piece, a supporting piece, a traction hook, a fixed pulley and a lifting traction rope, the lifting motor is arranged on the supporting base plate, the winding wheel is arranged on the lifting motor, the connecting piece is arranged on the second elevator main body, the supporting piece is arranged on the first elevator main body, the traction hook is connected on the connecting piece in a plugging manner, and the fixed pulley is hinged on the supporting piece, one end of the lifting traction rope is arranged on the traction hook, the other end of the lifting traction rope bypasses the fixed pulley and is arranged on the wire winding wheel, the supporting bottom plate plays a supporting role, the universal wheel plays a moving role, the supporting limiting plate plays supporting and limiting roles, the push-pull handle plays a holding role, the first elevator main body plays a supporting role, the elevator accommodating groove plays a role in accommodating and guiding, the treading rod supporting block plays a supporting role, the first treading rod plays a supporting role, the second elevator main body plays a supporting role, the second treading rod plays a treading role, the lifting rollers play a rolling role, the rolling rollers play supporting and rolling roles, the lifting device plays a lifting role, and the lifting support block plays a supporting role, the companion ladder standing groove plays the effect of placing, the battery plays the effect of power supply, the mouth that charges plays the effect of charging, it plays driven effect to promote the motor, the kinking wheel plays the effect of kinking, the connecting piece plays the effect of connecting, support piece plays the effect of support, it plays the effect of promotion to pull the couple, the fixed pulley plays the effect that changes driven direction, it plays the effect of promotion to promote the haulage rope.
Furthermore, the supporting bottom plate is arranged between the universal wheels and the supporting limiting plates, the second elevator main body is arranged between the first stepping rod and the supporting piece, the lifting idler wheel is arranged between the first elevator main body and the second elevator main body, the rolling idler wheel is hinged to the second elevator main body and is arranged on one side, away from the supporting limiting plates, of the rolling idler wheel, the stepping rod supporting block is arranged on the first elevator main body and is arranged on one side, away from the lifting motor, of the stepping rod supporting block, and the push-pull handle is arranged on the supporting bottom plate and is arranged on one side, close to the supporting limiting plates, of the supporting bottom plate.
Furthermore, the support limiting plate and the support bottom plate are arranged perpendicularly, the push-pull handle and the support bottom plate are arranged perpendicularly, the first stepping rod and the first elevator main body are arranged perpendicularly, the second elevator main body and the first elevator main body are arranged in parallel, the second stepping rod and the first stepping rod are arranged in parallel, the lifting roller and the first stepping rod are arranged perpendicularly, the rolling roller and the lifting roller are arranged in parallel, the winding wheel and the support bottom plate are arranged perpendicularly, and the fixed pulley and the winding wheel are arranged perpendicularly.
Further, the supporting baseplate is the cuboid setting, the companion ladder accomodates the groove and is the cuboid setting, it is the cuboid setting to trample the pole supporting shoe, first it is the cylinder setting to trample the pole, the second is trampled the pole and is the cylinder setting, the lift gyro wheel is the cylinder setting, the roll gyro wheel is the cylinder setting, the companion ladder supporting shoe is the cuboid setting, the companion ladder standing groove is the cuboid setting, the battery is the cuboid setting.
Further, the push-and-pull handle is U-shaped, the first elevator main body is U-shaped, the second elevator main body is U-shaped, the wire winding wheel is I-shaped, the traction hook is L-shaped, and the fixed pulley is I-shaped.
Further, the universal wheel is equipped with four groups, it is equipped with two sets ofly to support the limiting plate, the companion ladder is accomodate the groove and is equipped with two sets ofly, it is equipped with a plurality of groups to trample the pole supporting shoe, the first quantity of trampling the pole is unanimous with the quantity of trampling the pole supporting shoe, the second tramples the pole and is equipped with a plurality of groups, the lift gyro wheel is equipped with four groups, the roll gyro wheel is equipped with two sets ofly, the companion ladder supporting shoe is equipped with two sets ofly, the companion ladder standing groove is equipped with two sets ofly.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme is a portable companion ladder for building, the effectual problem of traditional companion ladder needs artifical folding, lift on having solved present market, simple structure is practical, and is with low costs, when having guaranteed convenient lift, using manpower sparingly, people of being convenient for carry the removal, specifically is a portable companion ladder for building convenient to remove, can automatic lifting.
Drawings
Fig. 1 is a schematic view of the overall structure of a portable elevator for buildings according to the present invention;
fig. 2 is a sectional view of the utility model relates to a portable elevator for building.
Wherein, 1, supporting baseplate, 2, the universal wheel, 3, support the limiting plate, 4, the push-and-pull handle, 5, first elevator main part, 6, the groove is accomodate to the elevator, 7, trample the pole supporting shoe, 8, first step on the pole, 9, the second elevator main part, 10, the second steps on the pole, 11, the lift gyro wheel, 12, the roll gyro wheel, 13, hoisting device, 14, the elevator supporting shoe, 15, the elevator standing groove, 16, the battery, 17, the mouth charges, 18, the hoisting motor, 19, the kinking wheel, 20, the connecting piece, 21, support piece, 22, pull the couple, 23, the fixed pulley, 24, promote the haulage rope.
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
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 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.
As shown in fig. 1-2, the utility model relates to a portable elevator for building, which comprises a supporting base plate 1, universal wheels 2, a supporting limit plate 3, a push-pull handle 4, a first elevator main body 5, an elevator accommodating groove 6, a treading rod support block 7, a first treading rod 8, a second elevator main body 9, a second treading rod 10, a lifting roller 11, a rolling roller 12, a lifting device 13, an elevator support block 14, an elevator placing groove 15, a storage battery 16 and a charging port 17, wherein the universal wheels 2 are arranged on the supporting base plate 1, the supporting limit plate 3 is arranged on the supporting base plate 1, the push-pull handle 4 is arranged on the supporting base plate 1, the first elevator main body 5 is hinged on the supporting limit plate 3, the elevator accommodating groove 6 is arranged on the first elevator main body 5, the treading rod 7 is arranged on the first elevator main body 5, the first stepping rod 8 is arranged on the stepping rod supporting block 7, the second elevator main body 9 is arranged on the first elevator main body 5 in a sliding connection manner and is arranged in the elevator accommodating groove 15, the second stepping rod 10 is arranged on the second elevator main body 9, the lifting roller 11 is hinged on the second elevator main body 9 and is arranged in the elevator accommodating groove 6, the rolling roller 12 is hinged on the second elevator main body 9, the lifting device 13 is arranged on the supporting base plate 1, the elevator supporting block 14 is arranged on the supporting base plate 1, the elevator accommodating groove 15 is arranged on the elevator supporting block 14, the storage battery 16 is arranged on the supporting base plate 1, the charging port 17 is arranged on the storage battery 16, the lifting device 13 comprises a lifting motor 18, a wire winding wheel 19, a connecting piece 20, a supporting piece 21, a traction hook 22, a fixed pulley 23 and a lifting traction rope 24, the lifting motor 18 is arranged on the supporting base plate 1, the winding wheel 19 is arranged on the lifting motor 18, the connecting piece 20 is arranged on the second elevator main body 9, the supporting piece 21 is arranged on the first elevator main body 5, the traction hook 22 is connected to the connecting piece 20 in a plugging and pulling mode, the fixed pulley 23 is hinged to the supporting piece 21, one end of the lifting traction rope 24 is arranged on the traction hook 22, and the other end of the lifting traction rope 24 is arranged on the winding wheel 19 by bypassing the fixed pulley 23.
The supporting base plate 1 is arranged between the universal wheel 2 and the supporting limiting plate 3, the second elevator main body 9 is arranged between the first stepping rod 8 and the supporting piece 21, the lifting idler wheel 11 is arranged between the first elevator main body 5 and the second elevator main body 9, the rolling idler wheel 12 is hinged to the second elevator main body 9 and is arranged on one side far away from the supporting limiting plate 3, the stepping rod supporting block is arranged on the first elevator main body 5 and is arranged on one side far away from the lifting motor 18, and the push-pull handle 4 is arranged on the supporting base plate 1 and is arranged on one side near the supporting limiting plate 3.
The supporting limiting plate 3 and the supporting base plate 1 are arranged perpendicularly, the push-pull handle 4 and the supporting base plate 1 are arranged perpendicularly, the first stepping rod 8 and the first elevator main body 5 are arranged perpendicularly, the second elevator main body 9 and the first elevator main body 5 are arranged in parallel, the second stepping rod 10 and the first stepping rod 8 are arranged in parallel, the lifting roller 11 and the first stepping rod 8 are arranged perpendicularly, the rolling roller 12 and the lifting roller 11 are arranged in parallel, the winding wheel 19 and the supporting base plate 1 are arranged perpendicularly, and the fixed pulley 23 and the winding wheel 19 are arranged perpendicularly.
Supporting baseplate 1 is the cuboid setting, companion ladder accomodates groove 6 is the cuboid setting, step on pole supporting shoe 7 and is the cuboid setting, first step on pole 8 and be the cylinder setting, the second is stepped on pole 10 and is the cylinder setting, lift gyro wheel 11 is the cylinder setting, rolling gyro wheel 12 is the cylinder setting, companion ladder supporting shoe 14 is the cuboid setting, companion ladder standing groove 15 is the cuboid setting, battery 16 is the cuboid setting.
The push-pull handle 4 is U-shaped, the first elevator main body 5 is U-shaped, the second elevator main body 9 is U-shaped, the winding wheel 19 is I-shaped, the traction hook 22 is L-shaped, and the fixed pulley 23 is I-shaped.
The universal wheels 2 are provided with four groups, the supporting limiting plates 3 are provided with two groups, the elevator accommodating grooves 6 are provided with two groups, the treading rod supporting blocks 7 are provided with a plurality of groups, the first quantity of the treading rods 8 is consistent with the quantity of the treading rod supporting blocks 7, the second treading rods 10 are provided with a plurality of groups, the lifting rollers 11 are provided with four groups, the rolling rollers 12 are provided with two groups, the elevator supporting blocks 14 are provided with two groups, and the elevator accommodating grooves 15 are provided with two groups.
When the lifting device is used specifically, a user grasps the push-pull handle 4 to move the whole device to a working site by utilizing the universal wheel 2 arranged on the supporting bottom plate 1, locks the universal wheel 2, grasps the first elevator main body 5, upwards rotates and opens the first elevator main body 5 along a tangential direction hinged with the supporting limiting plate 3, opens the lifting motor 18, enables the lifting motor 18 to drive the winding wheel 19 to rotate, winds the lifting traction rope 24 on the winding wheel 19 along with the rotation of the winding wheel 19, enables the lifting traction rope 24 to drive the traction hook 22 to upwards lift through the fixed pulley 23 on the supporting piece 21, thereby drives the connecting piece 20 arranged on the second elevator main body 9 to upwards lift, further enables the second elevator main body 9 to upwards extend out of the elevator accommodating groove 6 along the direction of the first elevator main body 5 under the action of the lifting roller 11 and contact with a wall body, under the action of the lifting rollers 11, the second elevator main body 9 continuously extends upwards along the wall, so that the first elevator body 5 approaches the vertical direction, the user steps on the support base plate 1, steps on the first stepping bar 8 provided on the stepping bar support block 7 and the second stepping bar 10 provided on the second elevator body 9 to ascend, after the use is finished, the hoisting motor 18 is reversed to slowly release the hoisting pulling rope 24 from the winding wheel 19, the second elevator body 9 is retracted into the elevator receiving groove 6 along the direction of the first elevator body 5, and the first elevator main body 5 is placed back on the elevator placing groove 15 on the elevator supporting block 14, the universal wheels 2 are loosened, the push-pull handle 4 is grasped to move the whole device to a charging position, and a power supply is connected into the charging port 17 to charge the storage battery 16, so that the whole portable elevator for the building is used.
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.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (6)
1. The utility model provides a portable companion ladder for building which characterized in that: comprises a supporting bottom plate, universal wheels, a supporting limit plate, a push-pull handle, a first elevator main body, an elevator accommodating groove, a treading rod supporting block, a first treading rod, a second elevator main body, a second treading rod, a lifting roller, a rolling roller, a lifting device, an elevator supporting block, an elevator placing groove, a storage battery and a charging port, wherein the universal wheels are arranged on the supporting bottom plate, the supporting limit plate is arranged on the supporting bottom plate, the push-pull handle is arranged on the supporting bottom plate, the first elevator main body is hinged on the supporting limit plate, the elevator accommodating groove is arranged on the first elevator main body, the treading rod supporting block is arranged on the first elevator main body, the first treading rod supporting block is arranged on the treading rod supporting block, the second elevator main body is slidably connected on the first elevator main body and arranged in the elevator placing groove, and the second treading rod is arranged on the second elevator main body, the lifting roller is hinged on the second elevator main body and arranged in the elevator accommodating groove, the rolling roller is hinged on the second elevator main body, the lifting device is arranged on the supporting bottom plate, the elevator supporting block is arranged on the supporting bottom plate, the elevator accommodating groove is arranged on the elevator supporting block, the storage battery is arranged on the supporting bottom plate, the charging port is arranged on the storage battery, the lifting device comprises a lifting motor, a wire winding wheel, a connecting piece, a supporting piece, a traction hook, a fixed pulley and a lifting traction rope, the lifting motor is arranged on the supporting bottom plate, the wire winding wheel is arranged on the lifting motor, the connecting piece is arranged on the second elevator main body, the supporting piece is arranged on the first elevator main body, the traction hook is connected on the connecting piece in a plugging manner, the fixed pulley is hinged on the supporting piece, and one end of the lifting traction rope is arranged on the traction hook, the other end of the lifting traction rope is wound around the fixed pulley and arranged on the wire winding wheel.
2. The portable construction elevator according to claim 1, wherein: the supporting bottom plate is arranged between the universal wheels and the supporting limiting plates, the second elevator main body is arranged between the first stepping rod and the supporting pieces, the lifting idler wheels are arranged between the first elevator main body and the second elevator main body, the rolling idler wheels are hinged to the second elevator main body and are arranged on one side, away from the supporting limiting plates, the stepping rod supporting blocks are arranged on the first elevator main body and are arranged on one side, away from the lifting motor, of the stepping rod supporting blocks, and the push-pull handle is arranged on the supporting bottom plate and is arranged on one side, close to the supporting limiting plates.
3. The portable construction elevator as set forth in claim 2, wherein: the supporting limiting plate and the supporting bottom plate are arranged perpendicularly, the push-pull handle and the supporting bottom plate are arranged perpendicularly, the first stepping rod and the first elevator main body are arranged perpendicularly, the second elevator main body and the first elevator main body are arranged in parallel, the second stepping rod and the first stepping rod are arranged in parallel, the lifting roller and the first stepping rod are arranged perpendicularly, the rolling roller and the lifting roller are arranged in parallel, the winding wheel and the supporting bottom plate are arranged perpendicularly, and the fixed pulley and the winding wheel are arranged perpendicularly.
4. A portable construction elevator according to claim 3, wherein: the utility model discloses a set up, including support plate, elevator, pole supporting shoe, first pedal pole, second pedal pole, lift gyro wheel, lift standing groove, support plate is the cuboid setting, the elevator is accomodate the groove and is the cuboid setting, it is the cuboid setting to trample the pole supporting shoe, first pedal pole is the cylinder setting, the second pedal pole is the cylinder setting, the lift gyro wheel is the cylinder setting, the roll gyro wheel is the cylinder setting, the elevator supporting shoe is the cuboid setting, the elevator standing groove is the cuboid setting, the battery is the cuboid setting.
5. The portable construction elevator according to claim 4, wherein: the push-and-pull handle is U type setting, first companion ladder main part is U type setting, the second companion ladder main part is U type setting, the kinking wheel is the I shape setting, it is L type setting to pull the couple, the fixed pulley is the I shape setting.
6. The portable construction elevator according to claim 5, wherein: the universal wheel is equipped with four groups, it is equipped with two sets ofly to support the limiting plate, the companion ladder is accomodate the groove and is equipped with two sets ofly, it is equipped with a plurality of groups to trample the pole supporting shoe, the first quantity of trampling the pole is unanimous with the quantity of trampling the pole supporting shoe, the pole is trampled to the second and is equipped with a plurality of groups, the lift gyro wheel is equipped with four groups, the roll gyro wheel is equipped with two sets ofly, the companion ladder supporting shoe is equipped with two sets ofly, the companion ladder standing groove is equipped with two sets ofly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022183243.7U CN214221070U (en) | 2020-09-29 | 2020-09-29 | Portable companion ladder for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022183243.7U CN214221070U (en) | 2020-09-29 | 2020-09-29 | Portable companion ladder for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214221070U true CN214221070U (en) | 2021-09-17 |
Family
ID=77674056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022183243.7U Active CN214221070U (en) | 2020-09-29 | 2020-09-29 | Portable companion ladder for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214221070U (en) |
-
2020
- 2020-09-29 CN CN202022183243.7U patent/CN214221070U/en active Active
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