CN213679398U - Lifting machine with automatic opening and closing platform - Google Patents
Lifting machine with automatic opening and closing platform Download PDFInfo
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- CN213679398U CN213679398U CN202022201010.5U CN202022201010U CN213679398U CN 213679398 U CN213679398 U CN 213679398U CN 202022201010 U CN202022201010 U CN 202022201010U CN 213679398 U CN213679398 U CN 213679398U
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Abstract
The utility model relates to a take lifting machine of automatic start-stop platform, it includes stand, power supply, hoist mechanism, work platform and control box, work platform passes through hoist mechanism liftable and sets up one side of stand, hoist mechanism is connected with the power supply, work platform is equipped with the dodge gate, the last push rod mechanism that can open or close the dodge gate that is equipped with of work platform, the dodge gate is equipped with detection mechanism and the detection mechanism that closes the door that opens the door, be equipped with lower limit detection mechanism and floor position detection mechanism on the stand, the control box is connected with power supply, push rod mechanism, detection mechanism that opens the door, detection mechanism that closes the door, lower limit detection mechanism and floor position detection mechanism respectively. The security is high, through closing the door and detecting etc. and action interlocking such as work platform rising descends, avoids the equipment damage and personnel safety problem that maloperation or detection switch trouble caused, and degree of automation is high, and whole process accessible program control need not manual operation.
Description
Technical Field
The utility model particularly relates to a take lifting machine of automatic start-stop platform.
Background
In the pharmacy field, the work platform that needs to be can the lifting for go up and down some materials or equipment, and current work platform is equipped with the dodge gate, but mostly manual switching, its linkage with other equipment can't be realized, and its security completely depends on staff's memorability moreover, if lifting under the condition of forgetting to close the door, probably leads to the goods in dodge gate and the platform to collide. And if the lifting machine adopting the working platform lifts under the condition that the working platform is not closed, accidents can be caused, and the production efficiency is seriously influenced.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a take lifting machine of automatic start-stop platform.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the lifting machine comprises a stand column, a power source, a lifting mechanism, a working platform and a control box, wherein the working platform is arranged on one side of the stand column in a lifting mode through the lifting mechanism, the lifting mechanism is connected with the power source, the working platform is provided with a movable door, a push rod mechanism capable of opening or closing the movable door is arranged on the working platform, the movable door is provided with a door opening detection mechanism and a door closing detection mechanism, the stand column is provided with a lower limit detection mechanism and a floor position detection mechanism, and the control box is respectively connected with the power source for driving the lifting mechanism to act, the push rod mechanism for performing opening and closing control on the movable door, the door opening detection mechanism for acquiring the door opening state of the movable door, the door closing detection mechanism for acquiring the door closing state of the movable door, the lower limit detection mechanism for acquiring the lower limit state of the working platform and the floor position for acquiring the floor position detection state of the And the measuring mechanism is connected.
The one end of dodge gate is articulated to be set up in one side of work platform, and work platform is equipped with the push rod mechanism that is used for driving the dodge gate action with one side correspondence, work platform is equipped with the detection mechanism that opens the door that is used for the dodge gate to be in to trigger when the state of opening the door and is used for the dodge gate to be in to close the detection mechanism that closes the door that triggers when the state of closing the door.
The movable door is arranged on the working platform through a rotating shaft, the rotating shaft is in linkage fit with the movable door, and a door opening trigger piece and a door closing trigger piece are arranged on the rotating shaft.
And a door closing limiting part is arranged on the working platform.
The control box is provided with a touch display screen.
The control box is provided with a sound and light alarm mechanism.
The utility model has the advantages that: the security is high, through closing the door and detecting etc. and action interlocking such as work platform rising descends, avoids the equipment damage and personnel safety problem that maloperation or detection switch trouble caused, and degree of automation is high, and whole process accessible program control need not manual operation.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
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 efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
As shown in the figure, the lifting machine with the automatic opening and closing platform comprises a stand column, a power source, a lifting mechanism, a working platform and a control box, wherein the working platform is arranged on one side of the stand column in a lifting manner through the lifting mechanism, the lifting mechanism is connected with the power source, the working platform is provided with a movable door, a push rod mechanism capable of opening or closing the movable door is arranged on the working platform, the movable door is provided with a door opening detection mechanism and a door closing detection mechanism, the stand column is provided with a lower limit detection mechanism and a floor position detection mechanism, and the control box is respectively connected with the power source for driving the lifting mechanism to move, the push rod mechanism for performing opening and closing control on the movable door, the door opening detection mechanism for acquiring that the movable door is in a door opening state, the door closing detection mechanism for acquiring that the movable door is in a door closing state, the lower limit detection mechanism for acquiring that the The floor position detection mechanism is connected.
When the control box acquires a trigger signal of the lower limit detection mechanism or the floor position detection mechanism, the control box controls the power source to stop working and controls the push rod mechanism to work; the control box controls the power source to work when acquiring a trigger signal of the door closing detection mechanism; when the control box acquires a trigger signal of the door opening detection mechanism, the control box controls the push rod mechanism to stop working; and when the control box acquires a downstream equipment signal, the control box controls the push rod mechanism to work.
The one end of dodge gate is articulated to be set up in one side of work platform, and work platform is equipped with the push rod mechanism that is used for driving the dodge gate action with one side correspondence, work platform is equipped with the detection mechanism that opens the door that is used for the dodge gate to be in to trigger when the state of opening the door and is used for the dodge gate to be in to close the detection mechanism that closes the door that triggers when the state of closing the door.
The movable door is arranged on the working platform through a rotating shaft, the rotating shaft is in linkage fit with the movable door, and a door opening trigger piece and a door closing trigger piece are arranged on the rotating shaft. When the movable door is opened, the door opening trigger triggers the door opening detection mechanism, and when the movable door is closed, the door closing trigger triggers the door closing detection mechanism, so that door opening and door closing detection is realized.
And a door closing limiting part is arranged on the working platform. The platform body is provided with a door closing limiting part. The door closing limiting part is used for limiting the door closing position of the movable door, and the movable door reaches the door closing position and cannot continue to rotate due to the blocking of the door closing limiting part. The reliability is high, and the movable door can be in the position of closing the door when closing the door through closing the detection mechanism and closing the door locating part dual assurance.
The control box is provided with a touch display screen and an audible and visual alarm mechanism. The operation failure of the equipment is subjected to acousto-optic alarm, and the operation failure is prompted by a touch screen pop-up window.
Before work, work platform 8 is in down spacing, and the operation control box opens work platform 8's dodge gate. The charging container 5 is carried into the work platform 8 and the movable door of the work platform 8 is closed. At this time, the door closing detection mechanism 6 is in a triggered state, and the working platform 8 can be operated to ascend.
During operation, the power source 1 is started, the working platform 8 is driven by the lifting mechanism 3 to ascend, the floor level detection mechanism 4 is triggered, and finally the working platform is stopped at the floor level. The top of the working platform 8 is now flush with the floor. And receiving a downstream equipment signal, opening the movable door 9 of the working platform 8 until the door opening detection mechanism 7 is triggered. The downstream equipment moves in front of the work platform 8 and takes away the charging container 5. The working platform 8 receives a signal that the downstream equipment has taken away the charging container 5, the movable door of the working platform 8 is closed, and the door closing detection mechanism is triggered to operate and descend. The working platform 8 is driven by the lifting mechanism 3 to descend, trigger the lower limit detection mechanism 2 and stop at the lower limit.
Full-automatic operation is realized in the whole process, and manual operation is not needed. The operation is simple, the maintenance is convenient, and the performance is reliable.
Meanwhile, each mechanism has high modularization degree, and each module can be independently replaced, adjusted and maintained.
The examples should not be construed as limiting the present invention, but any modifications made based on the spirit of the present invention should be within the scope of the present invention.
Claims (6)
1. The utility model provides a take lifting machine of automatic start-stop platform which characterized in that: which comprises an upright post, a power source, a lifting mechanism, a working platform and a control box, wherein the working platform is arranged at one side of the upright post in a lifting way through the lifting mechanism, the lifting mechanism is connected with a power source, the working platform is provided with a movable door, the working platform is provided with a push rod mechanism capable of opening or closing the movable door, the movable door is provided with a door opening detection mechanism and a door closing detection mechanism, the upright post is provided with a lower limit detection mechanism and a floor position detection mechanism, the control box is respectively connected with a power source for driving the lifting mechanism to act, a push rod mechanism for controlling the opening and closing of the movable door, a door opening detection mechanism for acquiring that the movable door is in a door opening state, a door closing detection mechanism for acquiring that the movable door is in a door closing state, a lower limit detection mechanism for acquiring that the working platform is in a lower limit state and a floor level detection mechanism for acquiring that the working platform is in a set floor state.
2. The lifting machine with the automatic opening and closing platform as claimed in claim 1, wherein: the one end of dodge gate is articulated to be set up in one side of work platform, and work platform is equipped with the push rod mechanism that is used for driving the dodge gate action with one side correspondence, work platform is equipped with the detection mechanism that opens the door that is used for the dodge gate to be in to trigger when the state of opening the door and is used for the dodge gate to be in to close the detection mechanism that closes the door that triggers when the state of closing the door.
3. The lifting machine with the automatic opening and closing platform as claimed in claim 2, wherein: the movable door is arranged on the working platform through a rotating shaft, the rotating shaft is in linkage fit with the movable door, and a door opening trigger piece and a door closing trigger piece are arranged on the rotating shaft.
4. The lifting machine with the automatic opening and closing platform as claimed in claim 2, wherein: and a door closing limiting part is arranged on the working platform.
5. The lifting machine with the automatic opening and closing platform as claimed in claim 1, wherein: the control box is provided with a touch display screen.
6. The lifting machine with the automatic opening and closing platform as claimed in claim 1, wherein: the control box is provided with a sound and light alarm mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022201010.5U CN213679398U (en) | 2020-09-30 | 2020-09-30 | Lifting machine with automatic opening and closing platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022201010.5U CN213679398U (en) | 2020-09-30 | 2020-09-30 | Lifting machine with automatic opening and closing platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213679398U true CN213679398U (en) | 2021-07-13 |
Family
ID=76751646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022201010.5U Active CN213679398U (en) | 2020-09-30 | 2020-09-30 | Lifting machine with automatic opening and closing platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213679398U (en) |
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2020
- 2020-09-30 CN CN202022201010.5U patent/CN213679398U/en active Active
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