CN218061356U - Height-adjustable attached lifting scaffold - Google Patents
Height-adjustable attached lifting scaffold Download PDFInfo
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- CN218061356U CN218061356U CN202221569969.7U CN202221569969U CN218061356U CN 218061356 U CN218061356 U CN 218061356U CN 202221569969 U CN202221569969 U CN 202221569969U CN 218061356 U CN218061356 U CN 218061356U
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- worm
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Abstract
The utility model relates to the technical field of climbing frames and discloses an attached lifting scaffold with adjustable height, which comprises a stand column, wherein a protection plate is arranged at the rear side of the stand column, and the lower part of the stand column is arranged at the rear parts of the left side and the right side of the protection plate; the lifting mechanism comprises a threaded rod, the upper part of the threaded rod is rotatably connected to the inner top wall of the cavity, the inner wall of the left side of the front part of the cavity is rotatably connected with a worm, and the rear side of the worm is connected with a worm wheel in a meshing manner; the detection mechanism comprises a control box, a controller is arranged on the left side inside the control box, and the controller is electrically connected with a signal transmitter, a laser receiver, a three-color lamp and a buzzer. The utility model discloses in, change the height of footboard through elevating system, can make things convenient for the workman to the local construction of outer wall co-altitude not, effectively alleviateed working strength to can prevent the roof fall operation through detection mechanism.
Description
Technical Field
The utility model relates to a climb a technical field, especially relate to height-adjustable's inserted lift scaffold.
Background
Attached lifting scaffold equipment is the novel scaffold technique that this century early rapid development got up, attached lifting scaffold means set up the take the altitude and adhere to in the engineering structure, rely on the jacking equipment and the device of self, can climb or descend along with the engineering structure successive layer, have and prevent toppling, anti-falling device's outer scaffold, attached lifting scaffold mainly by attaching lifting scaffold frame body structure, adhere to the support, anti-tilt device, anti-falling device, elevating system and controlling means etc. constitute, low carbon nature that has showing, high-tech content and more economy, safer, characteristics such as more convenient.
We find following two problems when using inserted lift scaffold, firstly the guidance tape of traditional inserted lift scaffold can not go up and down, and the workman can not be convenient be under construction to the different heights of outer wall, and secondly traditional inserted lift scaffold lacks detection mechanism, appears the roof fall operation easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the attached lifting scaffold of the height-adjustable who proposes can make things convenient for the workman to the not local construction of co-altitude of outer wall, has effectively alleviateed working strength to can prevent the roof fall operation.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the height-adjustable attached lifting scaffold comprises a stand column, wherein a protection plate is arranged on the rear side of the stand column, the lower part of the stand column is arranged on the rear parts of the left side and the right side of an anti-falling plate, a lifting mechanism is arranged on the upper part of the anti-falling plate, and a detection mechanism is arranged on the upper part of the front side of the protection plate;
the lifting mechanism comprises a threaded rod, the upper part of the threaded rod is rotatably connected to the inner top wall of the cavity, the inner wall of the left side of the front part of the cavity is rotatably connected with a worm, and the rear side of the worm is connected with a worm wheel in a meshed manner;
the detection mechanism comprises a control box, the rear side of the control box is arranged on the front side of the upper part of the protection plate, a controller is arranged on the left side in the control box, and the controller is electrically connected with a signal transmitter, a laser receiver, a three-color lamp and a buzzer;
through the technical scheme, driving motor makes the worm drive the worm wheel and rotates, and then make the worm wheel drive the threaded rod rotatory, because the footboard can't rotate, therefore, the footboard can reciprocate, make things convenient for the workman to be under construction to the different heights of outer wall, working strength has effectively been alleviateed, when the working face is higher than the protection plate, the support column of building, the laser that laser emitter sent can be sheltered from to shear force wall isotructure, laser receiver does not receive the laser back of laser emitter transmission, can to the controller signal of telecommunication, make the controller send buzz and the scintillation light through switch start bee calling organ and three-color lamp, and signal transmitter can outside control center signal transmission, inform the person on duty, effectively prevent the operation of caving in.
Furthermore, the lower end of the threaded rod is rotatably connected to the upper side of the rear part at the left side of the anti-falling plate;
through above-mentioned technical scheme, when the threaded rod rotated, because the footboard gag lever post restricted, it is rotatory that the threaded rod can't be followed, therefore the footboard can the rebound, makes things convenient for the workman to be under construction to the different heights of outer wall, has effectively alleviateed working strength.
Further, the worm wheel is fixedly connected to the periphery of the upper part of the threaded rod;
through above-mentioned technical scheme, the worm drives the worm wheel and rotates, and then makes the threaded rod rotate to because the worm wheel and worm has auto-lock nature, consequently, when the motor does not operate, the threaded rod can't rotate, and then with the high fixed of footboard, prevent that the footboard from using very safety because gravity reason descends.
Furthermore, the right ends of the worms are arranged at the left driving end of the motor;
through above-mentioned technical scheme, driving motor can make the footboard reciprocate, makes things convenient for the workman to be under construction to the different heights of outer wall, has effectively alleviateed working strength.
Furthermore, the cavity is arranged at the upper part of the left side of the connecting frame, and the left end and the right end of the connecting frame are fixedly connected to the middle parts of the inner sides of the two upright posts;
through above-mentioned technical scheme, support threaded rod and gag lever post through the link to stability between can the additional strengthening, it is safe in utilization.
Furthermore, the rear part of the right side of the anti-falling plate is fixedly connected with a limiting rod, and the upper end of the limiting rod is fixedly connected to the lower part of the right side of the connecting frame;
through above-mentioned technical scheme, the gag lever post is used for the rotation of spacing footboard, prevents that the footboard from more rotating along with the threaded rod, and then when making the threaded rod rotatory, the footboard can reciprocate, makes things convenient for the workman to be under construction to the different heights of outer wall, has effectively alleviateed working strength.
Furthermore, the periphery of the threaded rod is in threaded connection with a pedal, and the right side of the pedal is connected to the periphery of the limiting rod in a sliding manner;
through above-mentioned technical scheme, driving motor for the worm drives the worm wheel and rotates, and then makes the worm wheel drive the threaded rod rotatory, because the footboard is unable rotatory, consequently, the footboard can reciprocate, makes things convenient for the workman to be under construction to the different heights of outer wall, has effectively alleviateed working strength.
Furthermore, a signal emitter is arranged at the lower part of the left side in the control box;
through above-mentioned technical scheme, signal transmitter is prior art, adopts wireless communication technique, after receiving the signal of telecommunication of controller, can send the signal to outside control center, notifies the personnel on duty, effectively prevents the operation of falling down on the roof.
Furthermore, a buzzer is arranged in the middle of the inner wall of the left side of the control box, and a three-color lamp is arranged in the middle of the upper side of the control box;
through above-mentioned technical scheme, after laser receiver did not receive the laser of laser emitter transmission, can take place the signal of telecommunication to the controller for the controller starts buzzer and tristimulus lamp through the switch and sends alarm signal, prevents that the workman from carrying out the operation of falling to the roof.
Furthermore, a laser transmitter is arranged on the upper part of the front side of the protection plate;
through the technical scheme, laser emitter can the lasing, and be received by laser receiver, when the working face is higher than the protection plate, the support column of building, the laser that laser emitter sent can be sheltered from to structures such as shear force wall, laser receiver does not receive the laser of laser emitter transmission after, can take place the signal of telecommunication to the controller, make the controller pass through switch start bee calling organ and the light that the tricolor light sent buzzing sound and scintillation, and signal transmitter can send signal to outside control center, inform the personnel on duty, effectively prevent the operation of roof fall.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, driving motor makes the worm drive the worm wheel and rotates, and then makes the worm wheel drive the threaded rod rotatory, because the footboard can't rotate, consequently, the footboard can reciprocate, makes things convenient for the workman to be under construction to the different heights of outer wall, has effectively alleviateed working strength.
2. The utility model discloses in, when the working face is higher than the protection plate, the laser that laser emitter sent can be sheltered from to the support column of building, shear force wall isotructure, and laser receiver does not receive the laser back of laser emitter transmission, can be to the controller signal of telecommunication for the controller sends the light of buzzer and scintillation through switch start buzzer and three-color lamp, and signal transmitter can send signal to outside control center, and the personnel on duty of notice effectively prevents the operation of roof fall.
Drawings
Fig. 1 is a perspective view of an attached lifting scaffold with adjustable height according to the present invention;
fig. 2 is a sectional view of a lifting structure of the attached lifting scaffold with adjustable height according to the present invention;
fig. 3 is the utility model provides a height-adjustable's attached lift scaffold's control box inner structure schematic diagram.
Illustration of the drawings:
1. a three-color lamp; 2. a laser receiver; 3. a motor; 4. a threaded rod; 5. an anti-falling plate; 6. a pedal; 7. a limiting rod; 8. a connecting frame; 9. a laser transmitter; 10. a protection plate; 11. a column; 12. a control box; 13. a cavity; 14. a worm; 15. a worm gear; 16. a buzzer; 17. a controller; 18. a signal transmitter; 19. a lifting mechanism; 20. and a detection mechanism.
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.
Referring to fig. 1-3, the present invention provides an embodiment: the attached lifting scaffold with adjustable height comprises a stand column 11, wherein a protection plate 10 is arranged on the rear side of the stand column 11, the lower part of the stand column 11 is arranged on the rear parts of the left side and the right side of an anti-falling plate 5, a lifting mechanism 19 is arranged on the upper part of the anti-falling plate 5, and a detection mechanism 20 is arranged on the upper part of the front side of the protection plate 10;
the lifting mechanism 19 comprises a threaded rod 4, the upper part of the threaded rod 4 is rotatably connected to the inner top wall of the cavity 13, the inner wall of the left side of the front part of the cavity 13 is rotatably connected with a worm 14, and the rear side of the worm 14 is meshed with a worm wheel 15;
detection mechanism 20 includes control box 12, control box 12 rear side sets up in guard plate 10 upper portion front side, the inside left side of control box 12 is provided with controller 17, controller 17 electric connection has signal transmitter 18, laser emitter 9, laser receiver 2, three-color lamp 1 and bee calling organ 16, laser emitter 9 and laser receiver 2 do not place the guard plate 10 upper portion in the building both sides, to sum up, driving motor 3, make worm 14 drive worm wheel 15 rotate, and then make worm wheel 15 drive threaded rod 4 rotatory, because footboard 6 is unable rotatory, consequently, footboard 6 can reciprocate, make things convenient for the workman to be under construction to the outer wall different heights, effectively alleviateed working strength, when the working face is higher than guard plate 10, the laser that laser emitter 9 sent can be sheltered from to structures such as the support column of building, shear force wall, laser receiver 2 does not receive the laser that laser emitter 9 sent, can be to controller 17 signal of telecommunication, make controller 17 start bee sound and the light that bee calling and three-color lamp 1 sent out and flash through the switch, and signal transmitter 18 can send the signal to outside control center, notify personnel on duty, effectively prevent the top of taking a duty operation from appearing.
4 lower extremes of threaded rod rotate to be connected and prevent weighing down 5 left sides rear portion upsides, and when threaded rod 4 rotated, because footboard 6 gag lever post 7 limits, can't follow threaded rod 4 rotations, consequently footboard 6 can the rebound, makes things convenient for the workman to be under construction to the different heights of outer wall, has effectively alleviateed working strength.
The right end of the worm 14 is arranged at the driving end on the left side of the motor 3, the motor 3 is driven, the pedal 6 can be moved up and down, construction of workers to different heights of an outer wall is facilitated, and working strength is effectively reduced.
Prevent weighing down 5 right sides rear portion fixedly connected with gag lever post 7 of board, 7 upper ends fixed connection of gag lever post are in 8 right sides lower parts of link, and gag lever post 7 is used for spacing footboard 6's rotation, prevents that footboard 6 more rotatory along with threaded rod 4, and then when making threaded rod 4 rotatory, footboard 6 can reciprocate, makes things convenient for the workman to be under construction to the different heights of outer wall, has effectively alleviateed working strength.
Threaded rod 4 periphery threaded connection has footboard 6, and 6 right side sliding connection of footboard are in the 7 peripheries of gag lever post, driving motor 3 for worm 14 drives worm wheel 15 and rotates, and then makes worm wheel 15 drive threaded rod 4 rotatory, because footboard 6 is unable rotatory, consequently, footboard 6 can reciprocate, makes things convenient for the workman to be under construction to the different heights of outer wall, has effectively alleviateed working strength.
The lower part of the left side in the control box 12 is provided with a signal emitter 18, the signal emitter 18 is the prior art, the wireless communication technology is adopted, and after the electric signal of the controller 17 is received, the signal emitter sends a signal to an external control center to inform an operator on duty, so that the roof fall operation is effectively prevented.
The working principle is as follows: driving motor 3, make worm 14 drive worm wheel 15 and rotate, and then make worm wheel 15 drive threaded rod 4 rotatory, because footboard 6 can't rotate, consequently, footboard 6 can reciprocate, make things convenient for the workman not co-altitude to be under construction to the outer wall, working strength has effectively been alleviateed, when the working face is higher than guard plate 10, the support column of building, the laser that laser emitter 9 sent can be sheltered from to structures such as shear force wall, laser receiver 2 does not receive behind the laser of laser emitter 9 transmission, can take place the signal of telecommunication to controller 17, make controller 17 send the light of buzzing sound and scintillation through switch start buzzer 16 and tristimulus lamp 1, and signal transmitter 18 can outside control center send signal, inform the person on duty, effectively prevent the operation of roof caving.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (10)
1. Height-adjustable's inserted lift scaffold, including stand (11), its characterized in that: a protection plate (10) is arranged on the rear side of the upright post (11), the lower parts of the upright post (11) are arranged on the rear parts of the left side and the right side of the anti-falling plate (5), a lifting mechanism (19) is arranged on the upper part of the anti-falling plate (5), and a detection mechanism (20) is arranged on the upper part of the front side of the protection plate (10);
the lifting mechanism (19) comprises a threaded rod (4), the upper part of the threaded rod (4) is rotatably connected to the inner top wall of the cavity (13), the inner wall of the left side of the front part of the cavity (13) is rotatably connected with a worm (14), and the rear side of the worm (14) is connected with a worm wheel (15) in a meshing manner;
detection mechanism (20) include control box (12), control box (12) rear side sets up in guard plate (10) upper portion front side, the inside left side of control box (12) is provided with controller (17), controller (17) electric connection has signal transmitter (18), laser emitter (9), laser receiver (2), tricolor lamp (1) and bee calling organ (16).
2. Height-adjustable attachable lifting scaffold according to claim 1, characterized in that: the lower end of the threaded rod (4) is rotatably connected to the upper side of the rear part on the left side of the anti-falling plate (5).
3. Height-adjustable attachable lifting scaffold according to claim 1, characterized in that: and the worm wheel (15) is fixedly connected to the periphery of the upper part of the threaded rod (4).
4. Height-adjustable attachable lifting scaffold according to claim 1, characterized in that: the right end of the worm (14) is arranged at the left driving end of the motor (3).
5. The height adjustable attachment lift scaffold of claim 1, wherein: the cavity (13) is arranged on the upper portion of the left side of the connecting frame (8), and the left end and the right end of the connecting frame (8) are fixedly connected to the middle portions of the inner sides of the two upright columns (11).
6. Height-adjustable attachable lifting scaffold according to claim 1, characterized in that: prevent weighing down board (5) right side rear portion fixedly connected with gag lever post (7), gag lever post (7) upper end fixed connection is in link (8) right side lower part.
7. The height adjustable attachment lift scaffold of claim 1, wherein: threaded rod (4) periphery threaded connection has footboard (6), footboard (6) right side sliding connection is in gag lever post (7) periphery.
8. The height adjustable attachment lift scaffold of claim 1, wherein: and a signal emitter (18) is arranged at the lower part of the left side in the control box (12).
9. Height-adjustable attachable lifting scaffold according to claim 1, characterized in that: a buzzer (16) is arranged in the middle of the inner wall of the left side of the control box (12), and a three-color lamp (1) is arranged in the middle of the upper side of the control box (12).
10. The height adjustable attachment lift scaffold of claim 1, wherein: and a laser emitter (9) is arranged on the upper part of the front side of the protection plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221569969.7U CN218061356U (en) | 2022-06-22 | 2022-06-22 | Height-adjustable attached lifting scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221569969.7U CN218061356U (en) | 2022-06-22 | 2022-06-22 | Height-adjustable attached lifting scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218061356U true CN218061356U (en) | 2022-12-16 |
Family
ID=84436019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221569969.7U Active CN218061356U (en) | 2022-06-22 | 2022-06-22 | Height-adjustable attached lifting scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218061356U (en) |
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2022
- 2022-06-22 CN CN202221569969.7U patent/CN218061356U/en active Active
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