CN220190591U - Electric actuator casing convenient to wiring - Google Patents
Electric actuator casing convenient to wiring Download PDFInfo
- Publication number
- CN220190591U CN220190591U CN202321754586.1U CN202321754586U CN220190591U CN 220190591 U CN220190591 U CN 220190591U CN 202321754586 U CN202321754586 U CN 202321754586U CN 220190591 U CN220190591 U CN 220190591U
- Authority
- CN
- China
- Prior art keywords
- wiring
- end cover
- electric actuator
- casing
- shell
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims description 12
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 8
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Valve Housings (AREA)
Abstract
The utility model discloses an electric actuator shell convenient for wiring, which relates to the technical field of valve actuators and comprises a shell, wherein the shell is provided with an upper cover, the side surface of the shell is provided with an output end for connecting a valve, the side part of the shell is provided with a wiring window penetrating through the inside and the outside of the shell, the wiring window is detachably connected with a wiring end cover, the inner side of the wiring end cover is provided with a wiring end row, and the lower end of the outer side of the wiring end cover is provided with a wiring terminal. The utility model does not need to open the upper cover when wiring or line maintenance is carried out, and has simple operation and no influence on the tightness of the shell.
Description
Technical Field
The utility model relates to the technical field of valve electric actuators, in particular to an electric actuator shell convenient to wire.
Background
An electric actuator is generally referred to as an electric actuator, and is a driving device capable of providing linear or rotational motion, and is operated by a control signal using a current source or a fluid source, etc. The actuator uses a liquid, gas, electric or other energy source and converts it into a driving action by means of an electric motor, cylinder or other device. The existing electric actuator is used for carrying out wiring operation on the actuator in installation, a shell needs to be opened for operation, and the operation is inconvenient; when the subsequent maintenance operation is carried out, the shell is opened, so that the maintenance is complicated, and the tightness of the equipment can be influenced.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an electric actuator shell which is convenient for wiring.
The technical scheme provided by the utility model is as follows:
the utility model provides an electric actuator casing convenient to wiring, includes the casing, the casing is equipped with the upper cover, the casing side is equipped with the output that is used for connecting the valve, the inside and outside wiring window that link up the casing has been seted up to the casing lateral part, the wiring window can be dismantled and be connected with the wiring end cover, the wiring end cover inboard is equipped with the wiring end row, wiring end cover outside lower extreme is equipped with binding post.
The lower side of the wiring end cover protrudes outwards to form an outgoing line cavity, and the wiring terminal is arranged at the lower end of the outgoing line cavity.
The inside sealing washer that is equipped with of wiring end cover, the wiring end cover passes through the screw and links to each other with the wiring window, sealing washer and wiring window inner wall interference fit.
The inside of the wiring end cover is provided with a groove, and the sealing ring is arranged in the groove.
A wiring board is arranged in the shell close to the wiring end cover.
The shell is internally provided with a base, and the wiring board is detachably connected with the base.
The upper cover is made of transparent materials.
The utility model has the beneficial effects that: according to the utility model, the wiring window penetrating the inside and the outside of the shell is formed in the side part of the shell, the wiring end cover is detachably connected with the wiring window, the wiring end cover is internally provided with the wiring end row, the internal circuit is connected to the wiring end row, wiring or circuit maintenance can be completed on the wiring end row when the wiring end cover is removed, an upper cover is not required to be opened, and the operation is simple and the tightness of the shell is not influenced.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
fig. 2 is a schematic structural diagram of a terminal cover according to an embodiment of the present utility model.
Description of the embodiments
Embodiments of the present utility model are further described below with reference to the accompanying drawings.
As shown in fig. 1-2, an electric actuator casing convenient for wiring comprises a casing 1, wherein the casing 1 is provided with an upper cover, the upper cover is not shown in the drawings for conveniently displaying the internal structure of the casing, the upper cover is made of transparent materials, the running condition of electronic devices in the casing is convenient to observe, the upper cover is in sealing and detachable connection with the casing 1, a screw hole 7 for connecting the upper cover is arranged in the casing 1, and the casing 1 is connected with the upper cover through a screw. When the operation such as normal installation wiring, do not open the upper cover, ensure its leakproofness, and when the electronic device etc. breaks down in the casing needs maintenance change, can open the upper cover and operate. The output end 6 for connecting the valve is arranged on the side face of the shell 1, and the output end 6 is arranged on the side face of the shell 1, so that connection is more convenient. The wiring window 4 that link up inside and outside casing 1 has been seted up to casing 1 lateral part, and wiring window 4 can dismantle and be connected with wiring end cover 5, and wiring end cover 5 inboard is equipped with sealing washer 13, and wiring end cover 5 inboard is equipped with recess 14, and sealing washer 13 installs in recess 14, sealing washer 13 and wiring window 4 inner wall interference fit, and recess 14 can be spacing to sealing washer 13 when wiring end cover 5 installs or dismantles, prevents that it from sliding, and sealing washer 13 can ensure the leakproofness that wiring window and wiring end cover 5 are connected, wiring end cover 5 passes through the screw and links to each other with wiring window. The wiring end cover 5 inboard is equipped with wiring end cover 11, and wiring end cover 5 outside lower extreme is equipped with binding post 13, and the internal circuit is connected to on the wiring end cover 11 to be connected to binding post 13, when needs wiring or circuit maintenance, only need take down wiring end cover 5, wiring end cover 5 is taken down together to wiring end cover 11, can accomplish wiring or circuit maintenance at wiring end cover 11, need not to open the upper cover, easy operation does not influence the casing leakproofness.
Further, the wiring end cover 5 protrudes outwards from the lower side to form an outgoing line cavity 12, the wiring terminal 13 is arranged at the lower end of the outgoing line cavity 12, and the outgoing line cavity 12 protruding outwards can protect the wiring terminal 13 from factors such as rainwater, so that the outdoor work is suitable.
Further, be close to terminal cover 5 department and be equipped with wiring board 2 in the casing 1, wiring board 2 can integrate the circuit in the casing, makes things convenient for follow-up maintenance, is equipped with base 3 in the casing 1, and base 3 middle part is equipped with the spout, and wiring board 2 can slide in the spout and realize quick installation or dismantlement.
The examples should not be construed as limiting the utility model, and any non-inventive modifications based on the spirit of the utility model should be regarded as being within the scope of the utility model.
Claims (7)
1. The utility model provides an electric actuator casing convenient to wiring, includes the casing, the casing is equipped with the upper cover, the upper cover can be dismantled with the casing and be connected, the casing side is equipped with the output that is used for connecting the valve, its characterized in that: the wiring window is detachably connected with a wiring end cover, a wiring end row is arranged on the inner side of the wiring end cover, and a wiring terminal is arranged on the lower end of the outer side of the wiring end cover.
2. An electric actuator housing for facilitating wiring as defined in claim 1, wherein: the lower side of the wiring end cover protrudes outwards to form an outgoing line cavity, and the wiring terminal is arranged at the lower end of the outgoing line cavity.
3. An electric actuator housing for facilitating wiring as defined in claim 1, wherein: the inside sealing washer that is equipped with of wiring end cover, the wiring end cover passes through the screw and links to each other with the wiring window, sealing washer and wiring window inner wall interference fit.
4. An electric actuator housing for facilitating wiring as defined in claim 3, wherein: the inside of the wiring end cover is provided with a groove, and the sealing ring is arranged in the groove.
5. An electric actuator housing for facilitating wiring as defined in claim 1, wherein: a wiring board is arranged in the shell close to the wiring end cover.
6. An electric actuator housing for facilitating wiring as defined in claim 5, wherein: the shell is internally provided with a base, and the wiring board is detachably connected with the base.
7. An electric actuator housing for facilitating wiring as defined in claim 1, wherein: the upper cover is made of transparent materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321754586.1U CN220190591U (en) | 2023-07-06 | 2023-07-06 | Electric actuator casing convenient to wiring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321754586.1U CN220190591U (en) | 2023-07-06 | 2023-07-06 | Electric actuator casing convenient to wiring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220190591U true CN220190591U (en) | 2023-12-15 |
Family
ID=89111221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321754586.1U Active CN220190591U (en) | 2023-07-06 | 2023-07-06 | Electric actuator casing convenient to wiring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220190591U (en) |
-
2023
- 2023-07-06 CN CN202321754586.1U patent/CN220190591U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |