CN214031549U - Carpenter's lift platform control system - Google Patents
Carpenter's lift platform control system Download PDFInfo
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- CN214031549U CN214031549U CN202023140826.8U CN202023140826U CN214031549U CN 214031549 U CN214031549 U CN 214031549U CN 202023140826 U CN202023140826 U CN 202023140826U CN 214031549 U CN214031549 U CN 214031549U
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- hydraulic stem
- phase motor
- oil tank
- lift platform
- solenoid valve
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Abstract
The utility model provides a carpenter lift platform control system, it can use a three phase motor and a solenoid valve to control platform respectively and rise and descend, the three phase motor only just can work when rising, it is more succinct to make control system, and is with low costs, the fault incidence is low, it includes the three phase motor, the solenoid valve, the hydraulic stem oil tank, the hydraulic stem, lift platform and controller, the three phase motor, the solenoid valve, hydraulic stem oil tank and hydraulic stem all set up on lift platform, the hydraulic stem oil tank is connected to the three phase motor, the hydraulic stem oil tank is connected to the solenoid valve, the hydraulic stem is connected to the hydraulic stem oil tank, three phase motor and solenoid valve are connected to the controller respectively.
Description
Technical Field
The utility model relates to a carpenter's lift platform field particularly, relates to a carpenter's lift platform control system.
Background
In a traditional lifting platform control system, two electromagnetic valves and a three-phase motor are used for respectively controlling the lifting and the falling of a platform. The three-phase motor needs to be operated whether ascending or descending, so that the fault occurrence rate is larger. But also more external electrical components, which are more costly.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a carpenter lift platform control system, it can use a three-phase motor and a solenoid valve to control platform respectively and rise and descend, and the three-phase motor only just can work when rising, makes control system more succinct, and is with low costs, and the fault incidence is low.
The embodiment of the utility model is realized like this:
the utility model provides a carpenter's lift platform control system, its includes three-phase motor, solenoid valve, hydraulic stem oil tank, hydraulic stem, lift platform and controller, and three-phase motor, solenoid valve, hydraulic stem oil tank and hydraulic stem all set up on lift platform, and three-phase motor connects the hydraulic stem oil tank, and the hydraulic stem oil tank is connected to the solenoid valve, and the hydraulic stem is connected to the hydraulic stem oil tank, and three-phase motor and solenoid valve are connected to the controller respectively.
In the preferred embodiment of the present invention, the controller controls the three-phase motor to start, and the oil in the hydraulic rod oil tank is transported to the hydraulic rod to control the lifting platform to rise.
In the preferred embodiment of the present invention, the controller controls the electromagnetic valve to return the oil in the hydraulic rod oil tank to the hydraulic oil tank, so as to control the lifting platform to descend.
The utility model discloses a in the preferred embodiment, above-mentioned lift platform includes control table surface, base, first support and second support, and first support and the crisscross setting of second support, the both ends of first support and second support are connection control table surface and base respectively, and three-phase motor and solenoid valve set up on the base.
In a preferred embodiment of the present invention, the hydraulic rod is connected to the first support and the second support.
In the preferred embodiment of the present invention, the lifting platform further comprises a roller, the roller is connected to the first support and the second support, and the roller moves under the base and the control platform.
In the preferred embodiment of the present invention, the above-mentioned lifting platform further comprises a buffer member, the buffer member is disposed on the base, and the roller contacts the buffer member.
The embodiment of the utility model provides a beneficial effect is: in the utility model, the three-phase motor is connected with the hydraulic rod oil tank, the electromagnetic valve is connected with the hydraulic rod oil tank, and the oil in the oil tank is conveyed into the hydraulic rod by controlling the start of the three-phase motor, so that the lifting platform rises, and when the three-phase motor stops working, the lifting platform keeps the current height unchanged; when the lifting platform needs to be lowered, the electromagnetic valve is started, oil in the hydraulic rod returns to the oil tank, the lifting platform descends along with the oil tank, the three-phase motor can work only when the three-phase motor ascends, and therefore the control system is simpler, low in cost and low in failure occurrence rate.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
icon: 001-three-phase motor; 002-electromagnetic valve; 003-hydraulic stem oil tank; 004-hydraulic ram; 100-a lifting platform; 110-control table; 120-a base; 130-a first bracket; 140-a second support; 150-a roller; 160-buffer.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
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 the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 in specific cases to those skilled in the art.
First embodiment
Please see fig. 1, this embodiment provides a carpenter lift platform control system, it includes three-phase motor 001, solenoid valve 002, hydraulic stem oil tank 003, hydraulic stem 004, lift platform 100 and controller, three-phase motor 001, solenoid valve 002, hydraulic stem 004 oil tank 003 and hydraulic stem 004 all set up on lift platform 100, hydraulic stem 004 oil tank 003 is connected to three-phase motor 001, hydraulic stem 004 oil tank 003 is connected to solenoid valve 002, hydraulic stem 004 oil tank 003 is connected to hydraulic stem 004 oil tank 003, three-phase motor 001 and solenoid valve 002 are connected to the controller respectively. The controller controls the three-phase motor 001 to start, oil in the hydraulic rod 004 oil tank 003 is conveyed into the hydraulic rod 004, and the lifting platform 100 is controlled to ascend. The controller controls the electromagnetic valve 002, the electromagnetic valve 002 returns the oil in the oil tank 003 of the hydraulic rod 004 to the hydraulic oil tank, and the lifting platform 100 is controlled to descend.
More specifically, the lifting platform 100 in this embodiment includes a control console 110, a base 120, a first bracket 130 and a second bracket 140, the first bracket 130 and the second bracket 140 are disposed in a staggered manner, two ends of the first bracket 130 and the second bracket 140 are respectively connected to the control console 110 and the base 120, and the three-phase motor 001 and the electromagnetic valve 002 are disposed on the base 120. A hydraulic rod 004 connects the first bracket 130 and the second bracket 140. The elevating platform 100 further comprises a roller 150, the roller 150 is connected to the first bracket 130 and the second bracket 140, and the roller 150 moves under the base 120 and the control console 110. The lifting platform 100 further comprises a buffer member 160, the buffer member 160 is disposed on the base 120, and the roller 150 contacts the buffer member 160 to prevent the lifting platform from being damaged when the lifting platform falls down suddenly.
In summary, in the utility model, the three-phase motor 001 is connected to the hydraulic rod 004 oil tank 003, the electromagnetic valve 002 is connected to the hydraulic rod 004 oil tank 003, the oil in the oil tank is delivered to the hydraulic rod 004 by controlling the three-phase motor 001 to start, so that the lifting platform 100 ascends, and when the three-phase motor 001 stops working, the lifting platform 100 keeps the current height unchanged; when the lifting platform 100 needs to be lowered, the electromagnetic valve 002 is started, oil in the hydraulic rod 004 returns to the oil tank, the lifting platform 100 is lowered along with the oil, the three-phase motor 001 only works when being raised, and therefore the control system is simpler, low in cost and low in failure rate.
This description describes examples of embodiments of the invention, and is not intended to illustrate and describe all possible forms of the invention. It should be understood that the embodiments described in this specification can be implemented in many alternative forms. The figures are not necessarily to scale; some features may be exaggerated or minimized to show details of particular components. Specific structural and functional details disclosed are not to be interpreted as limiting, but merely as a representative basis for teaching one skilled in the art to variously employ the present invention. It will be appreciated by persons skilled in the art that a plurality of features illustrated and described with reference to any one of the figures may be combined with features illustrated in one or more other figures to form embodiments which are not explicitly illustrated or described. The described combination of features provides a representative embodiment for a typical application. However, various combinations and modifications of the features consistent with the teachings of the present invention may be used as desired for particular applications or implementations.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a carpenter's lift platform control system, its characterized in that includes three phase motor, solenoid valve, hydraulic stem oil tank, hydraulic stem, lift platform and controller, three phase motor the solenoid valve the hydraulic stem oil tank with the hydraulic stem all sets up on the lift platform, three phase motor connects the hydraulic stem oil tank the solenoid valve is connected the hydraulic stem oil tank, the hydraulic stem oil tank is connected the hydraulic stem, three phase motor with the solenoid valve is connected to respectively the controller.
2. The woodworking lifting platform control system of claim 1, wherein the controller controls the three-phase motor to start, oil in the hydraulic rod oil tank is conveyed into the hydraulic rod, and the lifting platform is controlled to ascend.
3. The woodworking lift platform control system of claim 1, wherein the controller controls the solenoid valve, the solenoid valve returning oil in the hydraulic ram tank to a hydraulic tank to control the lift platform to descend.
4. The woodworking lifting platform control system of claim 1, wherein the lifting platform comprises a control table, a base, a first support and a second support, the first support and the second support are arranged in a staggered manner, two ends of the first support and the second support are respectively connected with the control table and the base, and the three-phase motor and the solenoid valve are arranged on the base.
5. The woodworking lift platform control system of claim 4, wherein the hydraulic ram connects the first and second supports.
6. The woodworking lift platform control system of claim 4, wherein the lift platform further comprises rollers connected to the first and second supports, the rollers moving under the base and the control deck.
7. The woodworking lift platform control system of claim 6, wherein the lift platform further comprises a buffer disposed on the base, the roller contacting the buffer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023140826.8U CN214031549U (en) | 2020-12-23 | 2020-12-23 | Carpenter's lift platform control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023140826.8U CN214031549U (en) | 2020-12-23 | 2020-12-23 | Carpenter's lift platform control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214031549U true CN214031549U (en) | 2021-08-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023140826.8U Active CN214031549U (en) | 2020-12-23 | 2020-12-23 | Carpenter's lift platform control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214031549U (en) |
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2020
- 2020-12-23 CN CN202023140826.8U patent/CN214031549U/en active Active
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