CN213072333U - One-driving-multiple synchronous electric push rod - Google Patents
One-driving-multiple synchronous electric push rod Download PDFInfo
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- CN213072333U CN213072333U CN202022082202.9U CN202022082202U CN213072333U CN 213072333 U CN213072333 U CN 213072333U CN 202022082202 U CN202022082202 U CN 202022082202U CN 213072333 U CN213072333 U CN 213072333U
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- push rod
- electric push
- universal joint
- electric putter
- coupler
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Abstract
The utility model discloses a drag synchronous electric putter of many, including first electric putter, one side of first electric putter is articulated to be connected with first universal joint shaft coupling, the one end of first universal joint shaft coupling articulates there is second electric putter, one side fixedly connected with electric putter duplex clutch of second electric putter, and electric putter duplex clutch is located the one side opposite with first electric putter, one side of electric putter duplex clutch articulates there is second universal joint shaft coupling, one side of second universal joint shaft coupling articulates there is third electric putter, one side of second electric putter articulates there is the third universal joint shaft coupling. The utility model discloses in, can control the power supply to third electric putter through electric putter duplex clutch, can be that third electric putter can solitary work or stop, need highly have the layering in some special stands can not use multiunit synchronous electric putter.
Description
Technical Field
The utility model relates to an electric putter field especially relates to a drag synchronous electric putter more.
Background
The electric push rod is also called a linear driver, is a novel linear actuating mechanism mainly composed of a motor push rod, a control device and other mechanisms, and can be considered as an extension of a rotating motor in the aspect of structure. The electric push rod is an electric driving device which converts the rotary motion of a motor into the linear reciprocating motion of the push rod. The device can be used as an execution machine in various simple or complex process flows to realize remote control, centralized control or automatic control.
The existing electric push rods have certain disadvantages when in use, firstly, a plurality of electric push rods work together when a large object is jacked up, but each electric push rod can cause the inclination of the object due to a little error of the pushing speed of each electric push rod to cause the overturning problem, and secondly, the existing synchronous electric push rods cannot realize the stop of one group of electric push rods.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a multi-split synchronous electric push rod.
In order to achieve the above purpose, the utility model adopts the following technical scheme: one drags synchronous electric putter more, including first electric putter, its characterized in that: one side of the first electric push rod is hinged with a first universal joint coupler, one end of the first universal joint coupler is hinged with a second electric push rod, one side of the second electric push rod is fixedly connected with an electric push rod duplex clutch, the electric push rod duplex clutch is positioned on the side opposite to the first electric push rod, one side of the electric push rod duplex clutch is hinged with a second universal joint coupler, and one side of the second universal joint coupler is hinged with a third electric push rod;
one side of the second electric push rod is hinged with a third universal joint coupler, one side of the third universal joint coupler is hinged with an electric push rod coupler, and the other side of the electric push rod coupler is hinged to another group of third universal joint couplers.
As a further description of the above technical solution:
the surface of the third universal joint coupler connected with the second electric push rod is perpendicular to the surface of the first universal joint coupler connected with the second electric push rod.
As a further description of the above technical solution:
the upper ends of the first electric push rod, the second electric push rod and the third electric push rod are all connected with telescopic rods in a sliding mode.
As a further description of the above technical solution:
the part above the electric push rod coupler is completely the same as the part below the electric push rod coupler, and the parts are in a mirror image relationship.
As a further description of the above technical solution:
the first electric push rod, the second electric push rod and the third electric push rod are identical in model.
As a further description of the above technical solution:
the first universal joint coupler, the second universal joint coupler and the third universal joint coupler are completely the same in model.
The utility model discloses following beneficial effect has:
1. the power supply to the third electric push rod can be controlled through the electric push rod duplex clutch, the third electric push rod can work or stop independently, and multiple groups of synchronous electric push rods can be omitted when the third electric push rod needs to be layered at the required height of some special exhibition stands.
2. The first electric push rod and the second electric push rod have the function that the whole device is powered by one group of electric push rods, so that the whole device cannot lose working capacity when the group of electric push rods are damaged.
3. Two sets of first electric putter, two sets of second electric putter and two sets of third electric putter can realize the synchronous operation through two sets of first universal joint shaft couplings, two sets of second universal joint shaft couplings, two sets of third universal joint shaft couplings and electric putter shaft coupling, avoid article on the electric putter should produce the slope for each electric putter's of group power difference.
Drawings
Fig. 1 is a side view of a multi-split synchronous electric push rod according to the present invention;
fig. 2 is a front view of the multi-split synchronous electric putter of the present invention.
Illustration of the drawings:
1. a first electric push rod; 2. a first universal joint coupling; 3. a second electric push rod; 4. a second universal joint coupling; 5. a third electric push rod; 6. a third universal joint coupling; 7. an electric push rod coupler; 8. the electric push rod duplex clutch; 9. and (5) lifting and contracting the rod.
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.
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 the 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated 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 in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-2, the present invention provides an embodiment: one drags synchronous electric putter more, including first electric putter 1, its characterized in that: one side of a first electric push rod 1 is hinged with a first universal joint coupler 2, one end of the first universal joint coupler 2 is hinged with a second electric push rod 3, one side of the second electric push rod 3 is fixedly connected with an electric push rod duplex clutch 8, the electric push rod duplex clutch 8 is positioned on the side opposite to the first electric push rod 1, one side of the electric push rod duplex clutch 8 is hinged with a second universal joint coupler 4, one side of the second universal joint coupler 4 is hinged with a third electric push rod 5, power supply to the third electric push rod 5 can be controlled through the electric push rod duplex clutch 8, the third electric push rod 5 can work or stop independently, and multiple groups of synchronous electric push rods can not be used when the special exhibition stands need to be highly layered;
example 2:
referring to fig. 1-2, one side of the second electric push rod 3 is hinged with a third universal joint coupler 6, one side of the third universal joint coupler 6 is hinged with an electric push rod coupler 7, the other side of the electric push rod coupler 7 is hinged on another group of third universal joint coupler 6, the surface of the third universal joint coupler 6 connected with the second electric push rod 3 is perpendicular to the surface of the first universal joint coupler 2 connected with the second electric push rod 3, the functions of the whole device cannot be greatly influenced as long as one group of push rods has power for the first electric push rod 1 and the second electric push rod 3, the whole device can not lose working capacity when one group of electric push rods is damaged, the two groups of first electric push rods 1, the two groups of second electric push rods 3 and the two groups of third electric push rods 5 can realize synchronous operation through the two groups of first universal joint couplers 2, the two groups of second universal joint couplers 4, the two groups of third universal joint couplers 6 and the electric push rod couplers 7, the articles on the electric push rod are prevented from inclining due to different powers of the electric push rods.
The surface of the third universal joint coupler 6 connected with the second electric push rod 3 is perpendicular to the surface of the first universal joint coupler 2 connected with the second electric push rod 3, the upper ends of the first electric push rod 1, the second electric push rod 3 and the third electric push rod 5 are all connected with a telescopic rod 9 in a sliding mode, the parts above the electric push rod coupler 7 are identical to the parts below the electric push rod coupler 7, the parts are in a mirror image relationship, the models of the first electric push rod 1, the second electric push rod 3 and the third electric push rod 5 are identical, the speed of the electric push rod driving the telescopic rod 9 is identical, the models of the first universal joint coupler 2, the second universal joint coupler 4 and the third universal joint coupler 6 are identical
The working principle is as follows: first electric putter 1 and second electric putter 3 can both provide power for whole device, as long as there is a set of electric putter wandering force, just can be this electric putter's power through first universal joint shaft coupling 2, second universal joint shaft coupling 4, third universal joint shaft coupling 6 and electric putter shaft coupling 7 power transmission to other electric putter, it is that the device can also continue to use when one of them set of electric putter damages, can control the power supply to third electric putter 5 through electric putter duplex clutch 8, can be that third electric putter 5 can solitary work or stop, need highly to have the layering in some special stands and can not use multiunit synchronous electric putter.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. One drags synchronous electric putter more, including first electric putter (1), its characterized in that: one side of the first electric push rod (1) is hinged with a first universal joint coupler (2), one end of the first universal joint coupler (2) is hinged with a second electric push rod (3), one side of the second electric push rod (3) is fixedly connected with an electric push rod duplex clutch (8), the electric push rod duplex clutch (8) is located on the side opposite to the first electric push rod (1), one side of the electric push rod duplex clutch (8) is hinged with a second universal joint coupler (4), and one side of the second universal joint coupler (4) is hinged with a third electric push rod (5);
one side of the second electric push rod (3) is hinged with a third universal joint coupler (6), one side of the third universal joint coupler (6) is hinged with an electric push rod coupler (7), and the other side of the electric push rod coupler (7) is hinged to another group of third universal joint couplers (6).
2. The multi-split synchronous electric putter of claim 1, wherein: the surface of the third universal joint coupler (6) connected with the second electric push rod (3) is vertical to the surface of the first universal joint coupler (2) connected with the second electric push rod (3).
3. The multi-split synchronous electric putter of claim 1, wherein: the upper ends of the first electric push rod (1), the second electric push rod (3) and the third electric push rod (5) are all connected with a lifting and contracting rod (9) in a sliding mode.
4. The multi-split synchronous electric putter of claim 1, wherein: the part above the electric push rod coupler (7) is completely the same as the part below the electric push rod coupler (7) and is in a mirror image relationship.
5. The multi-split synchronous electric putter of claim 1, wherein: the first electric push rod (1), the second electric push rod (3) and the third electric push rod (5) are identical in model.
6. The multi-split synchronous electric putter of claim 1, wherein: the first universal joint coupler (2), the second universal joint coupler (4) and the third universal joint coupler (6) are identical in model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022082202.9U CN213072333U (en) | 2020-09-22 | 2020-09-22 | One-driving-multiple synchronous electric push rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022082202.9U CN213072333U (en) | 2020-09-22 | 2020-09-22 | One-driving-multiple synchronous electric push rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213072333U true CN213072333U (en) | 2021-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022082202.9U Active CN213072333U (en) | 2020-09-22 | 2020-09-22 | One-driving-multiple synchronous electric push rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213072333U (en) |
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2020
- 2020-09-22 CN CN202022082202.9U patent/CN213072333U/en active Active
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