CN210247268U - Remote and near-control field operation box - Google Patents
Remote and near-control field operation box Download PDFInfo
- Publication number
- CN210247268U CN210247268U CN201921141730.8U CN201921141730U CN210247268U CN 210247268 U CN210247268 U CN 210247268U CN 201921141730 U CN201921141730 U CN 201921141730U CN 210247268 U CN210247268 U CN 210247268U
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- flanging
- rubber sleeve
- hole
- shell
- field operation
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Abstract
The utility model provides a but remote close-control's field operation case, is in including button, shell and setting voltmeter, ampere meter and control module in the shell, be provided with on shell one side with the through-hole that control module is relative, the button includes handle and guide arm, the handle is fixed the one end tip of guide arm, the other end of guide arm passes connect behind the through-hole on the control module, still include a rubber sleeve, the border of through-hole is provided with the round ring channel, the one end tip of rubber sleeve inserts in the ring channel, the other end of rubber sleeve with the bottom in close contact with of handle. After the rubber sleeve is added, the rubber sleeve is blocked between the through hole and the guide rod, and external dust can be effectively prevented from entering the shell through the through hole.
Description
Technical Field
The utility model relates to an operation box especially relates to a but on-spot operation case of long-range nearly accuse.
Background
The field operation box is mainly used for simply realizing the function of on-site control on a construction site, and products such as a controller for placing equipment and the like are arranged in the box body and used for controlling the operation of field equipment. In order to facilitate remote operation, 4g modules are arranged in a plurality of operation boxes, so that a worker can conveniently operate and control equipment at a remote end.
On-site operation boxes are often in harsh environments, such as in some situations with metal dust, so sealing of the operation box is very important. However, no matter how good the sealing performance is, there are some gaps between the button and the casing of the case, so that improvement is needed.
Disclosure of Invention
The utility model aims at solving the problem, a remote close control field operation box is designed, and the leakage of the button of the box can be effectively avoided.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but remote close-control's field operation case, is in including button, shell and setting voltmeter, ampere meter and control module in the shell, be provided with on shell one side with the through-hole that control module is relative, the button includes handle and guide arm, the handle is fixed the one end tip of guide arm, the other end of guide arm passes connect behind the through-hole on the control module, still include a rubber sleeve, the border of through-hole is provided with the round ring channel, the one end tip of rubber sleeve inserts in the ring channel, the other end of rubber sleeve with the bottom in close contact with of handle. After the rubber sleeve is added, the rubber sleeve is blocked between the through hole and the guide rod, and external dust can be effectively prevented from entering the shell through the through hole.
In the above technical scheme, specifically, the shell includes a box body with an opening at one end and a box cover fixed on the box body, the through hole is arranged on the box cover, the box cover is further provided with an observation window, and the observation window is opposite to the dial plate of the voltmeter and the ammeter.
In the above technical solution, preferably, the annular groove and the rubber sleeve are in interference fit. Interference fit, there is not the clearance between ring channel and the rubber sleeve, and the dust is unable to pass through, and the rubber sleeve is difficult to fall out from the ring channel moreover.
In the above technical scheme, specifically, a first flanging is arranged at the edge of the box body, a second flanging is arranged on the box cover, and the bolt passes through the first flanging and the second flanging and then is connected with the nut.
In the above technical scheme, preferably, a circle of clamping grooves are formed in the first flanging and the second flanging, and two ends of the sealing ring are respectively clamped into the clamping grooves in the first flanging and the second flanging. The sealing washer can effectively avoid the rainwater to enter into in the casing from the turn-ups of first turn-ups and second turn-ups's space department.
This real neotype beneficial effect is, after having increased the rubber sleeve, the rubber sleeve keeps off between through-hole and guide arm, can effectively avoid outside dust to enter into the shell through the through-hole in.
Drawings
Fig. 1 is a schematic diagram of the present invention.
Fig. 2 is a schematic view with the cover removed.
Fig. 3 is a schematic view along a-a of fig. 1.
Detailed Description
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.
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 to 3, the remote and close controllable field operation box comprises a button 1, a housing 2, a voltmeter 3, an ammeter 4 and a control module 5 which are arranged in the housing 2, wherein a through hole 21 opposite to the control module 5 is arranged on one side of the housing 2, the button 1 comprises a handle 11 and a guide rod 12, the handle 11 is fixed at one end of the guide rod 12, the other end of the guide rod 12 passes through the through hole 21 and then is connected to the control module 5, the rubber sleeve 6 is further included, a circle of annular groove 22 is arranged on the periphery of the through hole 21, one end of the rubber sleeve 6 is inserted into the annular groove 22, and the other end of the rubber sleeve 6 is tightly contacted with the bottom of the handle 11. After the rubber sleeve is added, the rubber sleeve is blocked between the through hole and the guide rod, and external dust can be effectively prevented from entering the shell through the through hole.
The shell 2 comprises a box body 23 with an opening at one end and a box cover 24 fixed on the box body 23, the through hole 21 is arranged on the box cover 24, an observation window 26 is further arranged on the box cover 24, and the observation window 26 is opposite to the dial plates of the voltmeter 3 and the ammeter 4.
The annular groove 22 and the rubber sleeve 6 are in interference fit. Interference fit, there is not the clearance between ring channel and the rubber sleeve, and the dust is unable to pass through, and the rubber sleeve is difficult to fall out from the ring channel moreover.
The edge of the box body 23 is provided with a first flange 231, the box cover 24 is provided with a second flange 241, and the bolt 7 passes through the first flange 231 and the second flange 241 and then is connected with the nut 8.
A circle of clamping grooves 2a are formed in the first flanging 231 and the second flanging 241, and two ends of the sealing ring 9 are clamped into the clamping grooves 2a in the first flanging 231 and the second flanging 241 respectively. The sealing washer can effectively avoid the rainwater to enter into in the casing from the turn-ups of first turn-ups and second turn-ups's space department.
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 (5)
1. The utility model provides a but remote close-control's field operation case, includes button, shell and sets up voltmeter, ampere meter and the control module in the shell, be provided with on shell one side with the through-hole that control module is relative, the button includes handle and guide arm, the handle is fixed the one end tip of guide arm, the other end of guide arm passes connect behind the through-hole on the control module, its characterized in that: the handle is characterized by further comprising a rubber sleeve, a circle of annular groove is formed in the periphery of the through hole, one end of the rubber sleeve is inserted into the annular groove, and the other end of the rubber sleeve is in close contact with the bottom of the handle.
2. The remotely controllable field operation box according to claim 1, wherein: the casing includes one end open-ended box and fixes case lid on the box, the through-hole sets up on the case lid, still be provided with the observation window on the case lid, the observation window with voltmeter with the dial plate of ampere meter is relative.
3. The remotely controllable field operation box according to claim 1, wherein: the annular groove and the rubber sleeve are in interference fit.
4. The remotely controllable field operation box according to claim 2, wherein: the edge of the box body is provided with a first flanging, the box cover is provided with a second flanging, and the bolt penetrates through the first flanging and the second flanging and then is connected with the nut.
5. The remotely controllable field operation box according to claim 4, wherein: and a circle of clamping groove is formed in the first flanging and the second flanging, and two ends of the sealing ring are clamped into the clamping grooves in the first flanging and the second flanging respectively.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920296858 | 2019-03-09 | ||
| CN2019202968585 | 2019-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210247268U true CN210247268U (en) | 2020-04-03 |
Family
ID=69992138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921141730.8U Active CN210247268U (en) | 2019-03-09 | 2019-07-19 | Remote and near-control field operation box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210247268U (en) |
-
2019
- 2019-07-19 CN CN201921141730.8U patent/CN210247268U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Remote and near-control field operation box Effective date of registration: 20200526 Granted publication date: 20200403 Pledgee: Bank of Jinhua Limited by Share Ltd. science and Technology Branch Pledgor: ZHEJIANG LIANCHENG ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Registration number: Y2020330000273 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220524 Granted publication date: 20200403 Pledgee: Bank of Jinhua Limited by Share Ltd. science and Technology Branch Pledgor: ZHEJIANG LIANCHENG ENVIRONMENTAL TECHNOLOGY CO.,LTD. Registration number: Y2020330000273 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A field operation box with remote and near control Effective date of registration: 20220527 Granted publication date: 20200403 Pledgee: Bank of Jinhua Limited by Share Ltd. science and Technology Branch Pledgor: ZHEJIANG LIANCHENG ENVIRONMENTAL TECHNOLOGY CO.,LTD. Registration number: Y2022330000805 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230517 Granted publication date: 20200403 Pledgee: Bank of Jinhua Limited by Share Ltd. science and Technology Branch Pledgor: ZHEJIANG LIANCHENG ENVIRONMENTAL TECHNOLOGY CO.,LTD. Registration number: Y2022330000805 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A on-site operation box that can be remotely controlled Effective date of registration: 20230609 Granted publication date: 20200403 Pledgee: Bank of Jinhua Limited by Share Ltd. science and Technology Branch Pledgor: ZHEJIANG LIANCHENG ENVIRONMENTAL TECHNOLOGY CO.,LTD. Registration number: Y2023980043459 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |