CN218754898U - Aerial working platform extension device - Google Patents
Aerial working platform extension device Download PDFInfo
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- CN218754898U CN218754898U CN202223035180.6U CN202223035180U CN218754898U CN 218754898 U CN218754898 U CN 218754898U CN 202223035180 U CN202223035180 U CN 202223035180U CN 218754898 U CN218754898 U CN 218754898U
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- sliding table
- assembly
- sliding
- rail
- supporting plate
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Abstract
The utility model relates to a platform extends technical field, concretely relates to aerial working platform extends device, include: track, connecting body, slide rail, backup pad, slip table subassembly, drive assembly and clean subassembly. One end of the track is fixedly arranged at the upper end of the high-altitude platform truck; the connecting body is slidably mounted on the track; the sliding rail is arranged at one end of the connecting platform, which is far away from the rail; the supporting plate is arranged on the connecting main body and fixedly connected with the sliding rail; the sliding table assembly is slidably mounted on the sliding rail; the driving assembly is used for connecting the main body and the sliding table assembly, and the driving assembly is provided with an extension state for driving the sliding table assembly to move on the sliding rail along one side away from the supporting plate and a contraction state for driving the sliding table assembly to move on the sliding rail along one side close to the supporting plate; clean subassembly installation deviates from the one end of connecting the main part at the track, and the expansion to operation platform can be realized along the outside extension of slide rail through control drive assembly drive slip table subassembly.
Description
Technical Field
The utility model relates to a platform extends technical field, concretely relates to aerial working platform extends device.
Background
An aerial work vehicle is a special vehicle for transporting workers and using equipment to the site and carrying out aerial work. The existing aerial work platform comprises a machine body, a walking device, a lifting device, a work platform and an extension device. Wherein, the work platform sets up in elevating gear top, and extension device overlaps and sets up on work platform.
After the lifting device moves to the preset position and needs to work on the working platform, the working platform extending device can be opened. The working platform extending device can enlarge the working range of workers. At present, the extending device of the operation platform generally adopts the steps of opening the extending part of the operation platform or extending the extending device only towards one side of the operation platform; when the foot pedals are stepped on by feet, the foot pedals lift the fixed shaft through the lever principle, and the operation platform can extend forwards until the fixed shaft is inserted into the next fixed groove to fix the extending part of the operation platform.
The operation platform is extended by stepping on the pedal, and when the platform extension part is opened outwards after one foot steps on the pedal, the other foot also needs to move forwards, so that the center of a worker is unstable, and potential safety hazards exist; the single-orientation operation platform extension device has a small extension space in the use process, and cannot meet the production requirement.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model discloses the technical problem that solves traditional aerial working platform extension device extends the defect that the space is little and there is the potential safety hazard to an aerial working platform extension device is provided.
In order to solve the problem, the utility model provides an aerial working platform extends device, include:
one end of the rail is fixedly arranged at the upper end of the high-altitude platform truck;
the connecting body is connected to one end, away from the high-altitude platform truck, of the rail in a sliding mode;
the sliding rail is fixedly arranged at one end of the connecting platform, which is far away from the track;
the supporting plate is fixedly arranged at one end of the connecting body, which is far away from the track, and the supporting plate is fixedly connected with the slide rail;
the sliding table assembly is connected to one end, away from the connecting main body, of the sliding rail in a sliding mode;
the driving assembly is suitable for connecting the connecting main body and the sliding table assembly, and has an extension state for driving the sliding table assembly to move on the sliding rail along one side away from the supporting plate and a contraction state for driving the sliding table assembly to move on the sliding rail along one side close to the supporting plate;
a cleaning assembly disposed at an end of the track facing away from the connecting body, the cleaning assembly adapted to clean a surface of the connecting body in the extended state.
Optionally, the sliding table assembly includes: the first sliding table and the second sliding table;
the first sliding table and the second sliding table are respectively arranged on two sides of the supporting plate.
Optionally, the driving assembly includes: a motor and a transmission sleeve;
the fixed end of the motor is fixedly connected to the connecting main body, and the output end of the motor faces the supporting plate;
the transmission sleeve is sleeved on the output end of the motor.
Optionally, the method further includes: a first boss and a second boss;
the first boss and the second boss are symmetrically arranged on the transmission sleeve respectively.
Optionally, the method further includes: a first push rod and a second push rod;
one end of the first push rod is hinged with the first boss, and the other end of the first push rod is hinged with the first sliding table;
one end of the second push rod is hinged to the second boss, and the other end of the second push rod is hinged to the second sliding table.
Optionally, the first push rod and the second push rod are both L-shaped rods.
Optionally, the cleaning assembly is a brush;
the brush is fixedly connected to one end, deviating from the supporting plate, of the first sliding table and one end, deviating from the supporting plate, of the second sliding table.
Optionally, the method further includes: the garbage basket is fixedly arranged at one end, deviating from the supporting plate, of the connecting main body.
Optionally, a dust-proof sleeve is arranged between the supporting plate and the sliding table assembly.
Optionally, the slide rail is a T-shaped rail.
The utility model has the advantages of it is following:
1. the utility model provides an aerial working platform extends device, include: track, connecting body, slide rail, backup pad, slip table subassembly, drive assembly and clean subassembly. Wherein, one end of the track is fixedly arranged at the upper end of the high-altitude platform truck; the connecting main body is slidably arranged at one end of the rail, which is far away from the high-altitude platform truck; the sliding rail is arranged at one end of the connecting platform, which is far away from the rail; the supporting plate is arranged at one end of the connecting main body, which is far away from the track, and the supporting plate is fixedly connected with the sliding rail; the sliding table assembly is arranged at one end of the sliding rail, which is far away from the connecting main body, in a sliding manner; the driving assembly is used for connecting the main body and the sliding table assembly, and the driving assembly is provided with an extension state for driving the sliding table assembly to move on the sliding rail along one side away from the supporting plate and a contraction state for driving the sliding table assembly to move on the sliding rail along one side close to the supporting plate; a cleaning assembly is mounted at an end of the rail facing away from the connecting body, the cleaning assembly for cleaning a surface of the connecting body in the extended state.
According to the aerial work platform extension device with the structure, the driving assembly is controlled to drive the sliding table assembly to extend outwards along the sliding rail, so that the work platform can be expanded, and potential safety hazards in the process of expanding the work platform are reduced; simultaneously clean subassembly can be in removing the in-process and clear up the rubbish on the connecting body to avoid the slip table subassembly to slide along the slide rail slip in-process because rubbish on the connecting body leads to sliding to receive the hindrance.
2. The utility model provides an aerial working platform extends device, include: the brush is arranged at one end, departing from the supporting plate, of the first sliding table and the second sliding table.
The aerial work platform extension device of this structure can avoid connecting the removal that rubbish on main part and the slide rail blockked first slip table and second slip table through setting up the brush.
3. The utility model provides an aerial working platform extends device, include: the garbage basket is installed at the one end that the main part deviates from the backup pad.
The aerial work platform extension device of this structure, two rubbish baskets all are located two orbital outsides, sweep rubbish basket into with the rubbish that the brush was swept down, avoid rubbish to fall down from the eminence and cause the incident.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a main body of an aerial work platform extension device provided in an embodiment of the present invention;
fig. 2 is a schematic view of an internal structure of an aerial work platform extension device according to an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of the present invention at A in FIG. 2;
description of the reference numerals:
1. a track;
2. a connecting body;
3. a slide rail;
4. a support plate;
5. a first sliding table;
6. a second sliding table;
7. a trash basket;
8. a brush;
9. a motor;
10. a transmission sleeve;
11. a first push rod;
12. a second push rod.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Examples
The present embodiment provides an aerial work platform extension device, as shown in fig. 1 to 3, including: track 1, connecting body 2, slide rail 3, backup pad 4, slip table subassembly, drive assembly and clean subassembly. Wherein, one end of the track 1 is fixedly arranged at the upper end of the high-altitude platform truck; the connecting body 2 is slidably arranged at one end of the track 1 deviating from the high-altitude platform truck; the slide rail 3 is arranged at one end of the connecting body 2 departing from the track 1; the supporting plate 4 is arranged at one end of the connecting main body, which is far away from the track 1, and the supporting plate 4 is fixedly connected with the sliding rail 3; the sliding table component is arranged at one end of the sliding rail 3 deviating from the connecting main body 2 in a sliding manner; the driving assembly is used for connecting the main body and the sliding table assembly, and has an extension state for driving the sliding table assembly to move on the sliding rail 3 along one side away from the supporting plate 4 and a contraction state for driving the sliding table assembly to move on the sliding rail 3 along one side close to the supporting plate 4; a cleaning assembly is mounted at the end of the rail 1 facing away from the connecting body 2, the cleaning assembly being adapted to clean the surface of the connecting body in the extended state.
According to the aerial work platform extending device with the structure, the driving assembly is controlled to drive the sliding table assembly to extend outwards along the sliding rail 3, so that the work platform can be expanded, and potential safety hazards in the process of expanding the work platform are reduced; simultaneously clean subassembly can be in removing the in-process and clear up the rubbish on the connecting body 2 to avoid the slip table subassembly to lead to sliding to receive the hindrance along 3 slip in-processes of slide rail owing to the rubbish on the connecting body 2.
As shown in fig. 1 to 2, in the present embodiment, two rails 1 are symmetrically arranged, the lower ends of the two rails are fixedly connected with an aerial platform vehicle, and a connecting body 2 is slidably connected to the rails 1, wherein the connecting body 2 and the rails 1 can be connected through pulleys and chutes, or connected through a gear-rack transmission, when the connecting body 2 and the rails 1 are connected through the pulleys and chutes, the rails 1 are provided with chutes, and pulleys matched with the chutes are arranged below the connecting body 2; when connecting body 2 and track 1 between through gear and rack transmission and being connected, install the rack on the track 1, connecting body 2's lower terminal surface cooperation is provided with the gear, and the gear can realize rotating the connection with the rack toothing, and the restriction is not done to concrete connection mode, only need guarantee connecting body 2 and track 1 between can slide can.
As shown in fig. 1 to 3, in the present embodiment, the slide table assembly includes: a first slide table 5 and a second slide table 6. Wherein, the first slip table 5 and the second slip table 6 are installed respectively on both sides of the support plate 4. First slip table 5 and second slip table 6 are sliding connection respectively in the top of slide rail 3, and first slip table 5 and second slip table 6 butt backup pad 4 under unoperated state, and first slip table 5 and second slip table 6 move until moving to the farthest distance stop motion towards the one end of keeping away from backup pad 4 gradually under the extended state, and first slip table 5 and second slip table 6 move until butt backup pad 4 back stop motion towards the one end that is close to backup pad 4 gradually under the shrink state.
As shown in fig. 2 to 3, in the present embodiment, the driving assembly includes: a motor 9 and a transmission sleeve 10; the fixed end of the motor 9 is arranged on the connecting main body 2, and the output end of the motor 9 faces the support plate 4; the transmission sleeve 10 is sleeved on the output end of the motor 9.
As shown in fig. 2 to 3, in the present embodiment, the transmission sleeve 10 is provided with a first boss and a second boss, the first boss and the second boss are symmetrically disposed on the transmission sleeve 10, and the first boss and the second boss can be welded and fixed on the transmission sleeve 10, or integrally formed with the transmission sleeve 10, when the first boss and the second boss are welded and fixed on the transmission sleeve 10, the first boss and the second boss have an advantage of convenient replacement and maintenance, and when the first boss and the second boss are integrally formed with the transmission sleeve 10, the first boss and the second boss have an advantage of high strength and are not easy to break; the connection mode among the first boss, the second boss and the transmission sleeve 10 is not limited, and only the transmission sleeve 10 can drive the first boss and the second boss to rotate simultaneously under the driving of the motor 9.
As shown in fig. 2 to 3, in the present embodiment, a first push rod 11 is installed between the transmission sleeve 10 and the first slide table 5, and a second push rod 12 is installed between the transmission sleeve 10 and the second slide table 6. One end of a first push rod 11 is hinged to the first boss, and the other end of the first push rod 11 is hinged to the first sliding table 5; one end of the second push rod 12 is hinged on the second boss, and the other end of the second push rod 12 is hinged on the second sliding table 6.
As shown in fig. 2 to 3, in the present embodiment, the first push rod 11 and the second push rod 12 are both L-shaped rods.
As shown in fig. 1 to 2, in the present embodiment, the cleaning assembly is a brush 8, and the brush 8 is installed at one end of the first sliding table 5 and the second sliding table 6 facing away from the support plate 4; the brush 8 can follow first slip table 5 and second slip table 6 and move towards the one end that deviates from backup pad 4 along slide rail 3 under the extended condition, and at the removal in-process, the brush 8 can promote rubbish to next station on the connecting main body 2 to avoid slide rail 3 and backup pad 4 because the emergence of the slip difficulty that the obstacle leads to, thereby reduced the emergence of maintenance.
As shown in fig. 1 to 2, in the present embodiment, a garbage basket 7 is installed on the connecting body 2, the garbage basket 7 is installed at an end of the connecting body 2 away from the supporting plate 4, the garbage basket 7 can slide on the rail 1 along with the connecting body 2, and when the brush 8 pushes out the garbage on the connecting body 2, the garbage can fall into the garbage basket 7, so as to achieve the garbage collecting function.
As shown in fig. 1 to 2, in the present embodiment, a dust cover is disposed between the support plate 4 and the sliding table assembly, and the dust cover can prevent large garbage and dust from entering the driving assembly below the support plate 4 and between the support plate 4 and the sliding table assembly, so as to protect the driving assembly and the joint of the sliding table assembly and the sliding rail assembly.
As shown in fig. 1 to 2, in the present embodiment, the slide rail 3 is a T-shaped slide rail, and a T-shaped groove matching the T-shaped slide rail is disposed at the bottom end of the sliding table assembly.
The aerial work platform of this structure extends device, in the use, remove connecting main part 2 to the position that needs work, connecting main part 2 is at orbital 1's surface displacement, when first slip table 5 and second slip table 6 are opened to needs, starter motor 9, the output of motor 9 is rotatory, the output of motor 9 drives the transmission cover 10 rotatory, transmission cover 10 drives two bosss rotatory, two bosss drive first push rod 11 and second push rod 12 respectively rotatory, first push rod 11 drives and keeps away from backup pad 4 on the first slip table 5, thereby make first slip table 5 at the surface displacement of slide rail 3, second push rod 12 drives second slip table 6 backup pad 4, thereby make second slip table 6 at the surface displacement of slide rail 3, after first slip table 5 and second slip table 6 remove to preset position, close motor 9, accomplish the extension of first slip table 5 and second slip table 6.
When the first sliding table 5 and the second sliding table 6 move, the first sliding table 5 and the second sliding table 6 respectively drive the brushes 8 to move outwards, and the brushes 8 sweep garbage on the surfaces of the connecting main body 2 and the sliding rails 3 into the garbage basket 7, so that the garbage on the connecting main body 2 and the sliding rails 3 is cleaned.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (10)
1. An aerial work platform extension device, comprising:
one end of the rail (1) is fixedly arranged at the upper end of the high-altitude platform truck;
the connecting body (2) is connected to one end, away from the high-altitude platform car, of the rail (1) in a sliding mode;
the sliding rail (3) is fixedly arranged at one end, deviating from the rail (1), of the connecting body (2);
the supporting plate (4) is fixedly arranged at one end, deviating from the track (1), of the connecting body (2), and the supporting plate (4) is fixedly connected with the sliding rail (3);
the sliding table assembly is connected to one end, away from the connecting main body (2), of the sliding rail (3) in a sliding mode;
the driving assembly is suitable for connecting the connecting main body (2) and the sliding table assembly, and has the switching of an extending state for driving the sliding table assembly to move on the sliding rail (3) along one side away from the supporting plate (4) and a contracting state for driving the sliding table assembly to move on the sliding rail (3) along one side close to the supporting plate (4);
a cleaning assembly arranged at an end of the rail (1) facing away from the connecting body (2), the cleaning assembly being adapted to clean a surface of the connecting body (2) in the extended state.
2. The aerial work platform extension device of claim 1 wherein the skid assembly comprises: a first sliding table (5) and a second sliding table (6);
the first sliding table (5) and the second sliding table (6) are respectively arranged on two sides of the supporting plate (4).
3. The aerial work platform extension means of claim 2 wherein the drive assembly comprises: a motor (9) and a transmission sleeve (10);
the fixed end of the motor (9) is fixedly connected to the connecting main body (2), and the output end of the motor (9) faces the support plate (4);
the transmission sleeve (10) is sleeved on the output end of the motor (9).
4. The aerial work platform extension fixture of claim 3 further comprising: a first boss and a second boss;
the first boss and the second boss are symmetrically arranged on the transmission sleeve (10) respectively.
5. The aerial work platform extension fixture of claim 4 further comprising: a first push rod (11) and a second push rod (12);
one end of the first push rod (11) is hinged with the first boss, and the other end of the first push rod (11) is hinged with the first sliding table (5);
one end of the second push rod (12) is hinged to the second boss, and the other end of the second push rod (12) is hinged to the second sliding table (6).
6. The aerial work platform extension arrangement of claim 5 wherein the first ram (11) and the second ram (12) are both L-shaped bars.
7. The aerial work platform extension means of claim 2 wherein the cleaning assembly is a brush (8);
the brush (8) is fixedly connected to one end, deviating from the supporting plate (4), of the first sliding table (5) and the second sliding table (6).
8. The aerial work platform extension means of any one of claims 1 to 7 further comprising: the garbage basket (7) is fixedly arranged at one end, deviating from the supporting plate (4), of the connecting main body (2).
9. Aerial work platform extension means as claimed in any one of claims 1 to 7 wherein a dust boot is provided between the support plate (4) and the ramp assembly.
10. Aerial work platform extension means as claimed in any one of claims 1 to 7, characterised in that the skid rails (3) are T-rails.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223035180.6U CN218754898U (en) | 2022-11-15 | 2022-11-15 | Aerial working platform extension device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223035180.6U CN218754898U (en) | 2022-11-15 | 2022-11-15 | Aerial working platform extension device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218754898U true CN218754898U (en) | 2023-03-28 |
Family
ID=85649882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223035180.6U Active CN218754898U (en) | 2022-11-15 | 2022-11-15 | Aerial working platform extension device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218754898U (en) |
-
2022
- 2022-11-15 CN CN202223035180.6U patent/CN218754898U/en active Active
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