CN209837624U - Telescopic working platform for building construction - Google Patents
Telescopic working platform for building construction Download PDFInfo
- Publication number
- CN209837624U CN209837624U CN201920365432.0U CN201920365432U CN209837624U CN 209837624 U CN209837624 U CN 209837624U CN 201920365432 U CN201920365432 U CN 201920365432U CN 209837624 U CN209837624 U CN 209837624U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- telescopic
- reinforcing
- building construction
- loading board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a scalable work platform is used in construction, including mounting bracket, loading board, guide rail one, guide rail two, baffle one, gyro wheel, expansion plate, hydraulic stem one, reinforced structure, its characterized in that, the loading board is installed in the mounting bracket top, two the guide rail one of echelonment is installed in the loading board bottom, and guide rail two is connected with the upper ladder of guide rail one, a rotatable the installing in guide rail two junctions of guide rail one, two pairs of gyro wheel slidable mounting is in guide rail one, the expansion plate is installed on the gyro wheel, a rotatable the installing on the loading board of hydraulic stem and flexible end and expansion plate rotatable coupling, reinforced structure installs on the loading board. The utility model discloses simple structure, the practicality is strong.
Description
Technical Field
The utility model relates to a construction field, especially a scalable work platform is used in construction.
Background
The working platform is required to be enlarged to work in building construction, the existing working platform cannot be enlarged generally, or the telescopic platform and the original platform have a height difference after being telescopic, so that the telescopic working platform for building construction is required.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem, a scalable work platform is designed for construction.
The technical scheme of the utility model be, a scalable work platform is used in construction, including mounting bracket, loading board, guide rail one, guide rail two, baffle one, gyro wheel, expansion plate, hydraulic stem one, reinforced structure, its characterized in that, the loading board is installed at the mounting bracket top, two the guide rail one of echelonment is installed in the loading board bottom, and guide rail two is connected with the upper ladder of guide rail one, a rotatable the installing in guide rail two junctions of guide rail one of baffle, two pairs gyro wheel slidable mounting is in guide rail one, the expansion plate is installed on the gyro wheel, a rotatable the installing on the loading board of hydraulic stem and flexible end and expansion plate rotatable coupling, reinforced structure installs on the loading board.
Preferably, the reinforcing structure comprises a reinforcing rail, a reinforcing rod and a second hydraulic rod, the reinforcing rail is installed at the bottom of the bearing plate, the reinforcing rod is installed on the reinforcing rail in a sliding mode, and the second hydraulic rod is installed on the bearing plate and is connected with the reinforcing rod at the telescopic end of the second hydraulic rod.
Preferably, the second guide rail is provided with an electromagnet, and the electromagnet is arranged on the second guide rail and is positioned at the intersection of the second guide rail and the first guide rail.
Preferably, the first guide rail and the second guide rail are in smooth transition between two stepped surfaces.
Preferably, a lower surface of the baffle is arc-shaped.
Advantageous effects
The utility model provides a scalable work platform is used in construction possesses following beneficial effect, has realized the flexible expansion to work platform through its structural design, and the platform after expanding does not have the difference in height with former platform.
Drawings
Fig. 1 is a schematic structural view of the telescopic work platform for building construction of the present invention;
fig. 2 is a schematic structural view of the telescopic work platform for building construction in a cross-sectional extending state;
fig. 3 is a schematic structural view of the telescopic work platform for building construction in a cross-sectional extended state;
FIG. 4 is a drawing showing the extension of the retractable work platform for construction according to the present invention;
fig. 5 is the retractable working platform for building construction's state diagram.
In the figure, 1, a mounting frame; 2. a carrier plate; 3. a first guide rail; 4. a second guide rail; 5. a first baffle plate; 6. a roller; 7. a retractable plate; 8. a first hydraulic rod; 9. reinforcing the rail; 10. a reinforcing rod; 11. a second hydraulic rod; 12. an electromagnet.
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. 1-5, the present invention provides a technical solution: the utility model provides a scalable work platform is used in construction, includes mounting bracket 1, loading board 2, guide rail 3, two 4 guide rails, baffle 5, gyro wheel 6, expansion plate 7, hydraulic stem 8, reinforced structure, a serial communication port, loading board 2 is installed at mounting bracket 1 top, two the guide rail 3 of echelonment is installed in loading board 2 bottom, and guide rail two 4 is connected with the upper ladder of guide rail 3, baffle 5 rotatable installation in guide rail two 4 junctions, two pairs 6 slidable mounting of gyro wheel in guide rail 3, expansion plate 7 is installed on gyro wheel 6, 8 rotatable the installation of hydraulic stem are on loading board 2 and flexible end and 7 rotatable coupling of expansion plate, reinforced structure installs on loading board 2. The reinforcing structure comprises a reinforcing rail 9, a reinforcing rod 10 and a second hydraulic rod 11, the reinforcing rail 9 is installed at the bottom of the bearing plate 2, the reinforcing rod 10 is slidably installed on the reinforcing rail 9, the second hydraulic rod 11 is installed on the bearing plate 2, and the telescopic end of the second hydraulic rod is connected with the reinforcing rod 10. And the second guide rail 4 is provided with an electromagnet 12, and the electromagnet 12 is arranged on the second guide rail 4 and is positioned at the intersection of the second guide rail 4 and the first guide rail 3. And the guide rail I3 and the guide rail II 4 are in smooth transition between two step surfaces. The lower surface of the baffle plate I5 is arc-shaped.
The following electrical device models are used in the present case:
a first hydraulic rod: AC 220V electric telescopic rod
A hydraulic rod II: AC 220V electric telescopic rod
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet control requirements, and specific connection and control sequences.
In this embodiment:
the device takes Siemens S7-200 type PLC as a controller.
When in use, the device is firstly installed on a place needing to be used as a working platform through the installation frame 1.
The telescopic process comprises the following steps:
firstly, through personnel's operation, controller control hydraulic stem 8 is stretched forward, hydraulic stem 8 promotes expansion plate 7 and gos forward, drive the gyro wheel 6 that is located the expansion plate 7 rear and move in guide rail 3, expansion plate 7 is spacing in guide rail 3 through two rows of gyro wheels 6, when gyro wheel 6 reachs guide rail 3 step face, gyro wheel 6 backs up baffle 5, then gyro wheel 6 gets into the second platform of guide rail 3, it rises to the same height with loading board 2 to drive expansion plate 7, because gyro wheel 6 rolls out, electro-magnet 12 resets baffle 5, there is the clearance at expansion plate 10 and loading board 2 this moment.
And then the controller controls the first hydraulic rod 8 to retract, and the roller 6 rolls from the upper surface of the first baffle 5 along the first guide rail 3 and enters the second guide rail 4 until the expansion plate 7 abuts against the bearing plate 2.
When the first hydraulic rod 8 needs to be retracted, the first hydraulic rod 8 extends out and then retracts, when the first hydraulic rod retracts, the electromagnet 12 pulls the first baffle 5, and the roller 6 rolls to the first guide rail 3 to go down the stairs along the first guide rail 3.
When the extension is completed, the second hydraulic rod 11 drives the reinforcing rod 10 to slide on the reinforcing rail 9 and extend to the lower part of the telescopic plate 7 to support the telescopic plate 7.
The structure that electro-magnet 12 and baffle 5 are constituteed can be connected with baffle 5 by the motor shaft and replace, still should belong to after replacing the utility model discloses the scope of protection.
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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A telescopic working platform for building construction comprises a mounting frame (1), a bearing plate (2), a first guide rail (3), a second guide rail (4), a first baffle plate (5), rollers (6), a telescopic plate (7), a first hydraulic rod (8) and a reinforcing structure, and is characterized in that the bearing plate (2) is mounted at the top of the mounting frame (1), the first guide rail (3) with two steps is mounted at the bottom of the bearing plate (2), the second guide rail (4) is connected with the upper step of the first guide rail (3), the first baffle plate (5) is rotatably mounted at the joint of the first guide rail (3) and the second guide rail (4), the rollers (6) are slidably mounted in the first guide rail (3), the telescopic plate (7) is mounted on the rollers (6), the first hydraulic rod (8) is rotatably mounted on the bearing plate (2) and the telescopic end is rotatably connected with the telescopic plate (7), the reinforcing structure is arranged on the bearing plate (2).
2. The telescopic work platform for building construction according to claim 1, wherein the reinforcing structure comprises a reinforcing rail (9), a reinforcing rod (10) and a second hydraulic rod (11), the reinforcing rail (9) is installed at the bottom of the bearing plate (2), the reinforcing rod (10) is slidably installed on the reinforcing rail (9), the second hydraulic rod (11) is installed on the bearing plate (2) and the telescopic end of the second hydraulic rod is connected with the reinforcing rod (10).
3. The telescopic work platform for building construction according to claim 1, wherein the second guide rail (4) is provided with an electromagnet (12), and the electromagnet (12) is installed on the second guide rail (4) and is located at the intersection of the second guide rail (4) and the first guide rail (3).
4. The telescopic work platform for building construction according to claim 1, wherein the first guide rail (3) and the second guide rail (4) are smoothly transited between two step surfaces.
5. The retractable work platform for building construction according to claim 1, wherein the lower surface of the first barrier (5) is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920365432.0U CN209837624U (en) | 2019-03-21 | 2019-03-21 | Telescopic working platform for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920365432.0U CN209837624U (en) | 2019-03-21 | 2019-03-21 | Telescopic working platform for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209837624U true CN209837624U (en) | 2019-12-24 |
Family
ID=68907489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920365432.0U Expired - Fee Related CN209837624U (en) | 2019-03-21 | 2019-03-21 | Telescopic working platform for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209837624U (en) |
-
2019
- 2019-03-21 CN CN201920365432.0U patent/CN209837624U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191224 Termination date: 20210321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |