CN209247106U - A kind of open-channel meter sealed protective structure - Google Patents
A kind of open-channel meter sealed protective structure Download PDFInfo
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- CN209247106U CN209247106U CN201920183802.9U CN201920183802U CN209247106U CN 209247106 U CN209247106 U CN 209247106U CN 201920183802 U CN201920183802 U CN 201920183802U CN 209247106 U CN209247106 U CN 209247106U
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Abstract
The utility model discloses a kind of open-channel meter sealed protective structures, more particularly to open-channel meter technical field, including outer housing and inner housing, the inner housing is arranged in outer case inside, multiple support plates are fixedly installed between the outer housing and inner housing, there are four jacks for setting on the inside of the inner housing, the jack is internally provided with spring and portable pillar, the spring is fixed at portable pillar bottom end and Nian Jie with jack bottom, and the activity top end is fixedly installed netted protection mechanism.The utility model is by being equipped with netted protection mechanism, support plate, portable pillar and spring; outer housing recess not easy to break when the utility model being made to collide; to which inner body will not be made impaired; and display screen can also be protected; so that it will not be chipping; it so as to continue to show data, and then continue to use the utility model can after an impact, integrally make the self-protection function of the utility model stronger.
Description
Technical field
The utility model relates to open-channel meter technical fields, and more specifically, the utility model relates to a kind of channel flows
Meter sealed protective structure.
Background technique
Open-channel meter be based on flow velocity-water level operation method, it be suitable for river, hydraulic engineering, urban water supply,
The flow measurement of the rectangles such as sewage treatment, trapezoidal open channel and culvert, the type of open-channel meter are generally divided into two major classes, respectively
Weir formula open-channel meter and slot type open-channel meter.
The utility model patent of 205403877 U of patent application publication CN discloses a kind of open-channel meter, including outer
Shell and setting flowmeter inside the shell and control module, the shell exterior are equipped with warning device, the alarm dress
Alarm controller, power supply, wireless signal transmission module and alarm are equipped in setting, the alarm controller and control module connect
It connects, the alarm is connect with the alarm lamp being arranged in outside warning device, the wireless signal transmission module and long-range
Server connection.The utility model overcomes the deficiencies in the prior art, and warning device is arranged outside existing open-channel meter,
When open-channel meter breaks down, remote server to is sent alarm signal by wireless signal transmission module, is opened simultaneously
Dynamic audible alarm and light warning are timely debugged convenient for users to finding failure at the first time, reduce loss, are applicable in
Wide scope.
But it is in actual use, still there is more disadvantage, the self-protection function such as the utility model is poor, when
When it collides with other articles, shell is easy to happen fracture recess, so that its inner body is impaired, and its surface is aobvious
Display screen is also easy to happen fragmentation, so that display screen can not show data, this continue to use the utility model can not.
Utility model content
In order to overcome the drawbacks described above of the prior art, it is anti-that the embodiments of the present invention provide a kind of open-channel meter sealing
Protection structure, by being equipped with netted protection mechanism, support plate, portable pillar and spring, outer housing when the utility model being made to collide
Recess not easy to break, to inner body will not be made impaired, and display screen can also be protected so that its will not occur it is broken
It splits, so as to continue to show data, and then continue to use the utility model can after an impact, integrally make this practical new
The self-protection function of type is stronger, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of open-channel meter sealed protective structure,
Including outer housing and inner housing, the inner housing setting is fixedly installed between outer case inside, the outer housing and inner housing
There are multiple support plates, there are four jacks for setting on the inside of the inner housing, and the jack is internally provided with spring and portable pillar, described
Spring is fixed at portable pillar bottom end and Nian Jie with jack bottom, and the activity top end is fixedly installed netted protection machine
Structure, the netted protection mechanism includes two transverse connecting rods and two longitudinally connected bars, between two transverse connecting rods
Bonding is provided with multiple longitudinal rubber strips, and bonding is provided with multiple transverse rubber items between two longitudinally connected bars.
In a preferred embodiment, the outer housing side is fixedly installed hinge and top side is provided with lid
Shell, the lid shell are hinged by hinge and outer housing.
In a preferred embodiment, transparent window, the inner housing inside are fixedly installed inside the lid shell
It is provided with display screen, the outer housing and lid shell are made of aluminum alloy materials.
In a preferred embodiment, the transverse connecting rod both ends and movable top end are welded, and the longitudinal direction connects
Extension bar both ends and transverse connecting rod are welded.
In a preferred embodiment, multiple support plates are uniformly arranged between outer housing and inner housing, and one
A support plate side fits with another adjacent shore plates side.
In a preferred embodiment, lid shell side is fixedly installed sealing strip, and the outer housing bottom is set
Multiple connectors are equipped with, the outer housing outer wall and lid shell outer wall are provided with protective coating, and the outer housing side is provided with
Hanging hole.
The technical effect and advantage of the utility model:
1, by being equipped with netted protection mechanism, support plate, portable pillar and spring, make shell when the utility model collides
When body is by impact force, support plate can play the role of support and reinforcing to outer housing, make its recess not easy to break, and support
A part of impact force can also be passed to the inner housing positioned inside by plate, so that the intensity of the utility model is higher, when saturating
When the side of photopic vision window collides, if impact force is smaller, transparent window not cracky, and transverse rubber item and longitudinal rubber
Item can play a supporting role to transparent window, keep its stronger, if impact force is larger, transparent window very likely occurs broken
It splits, the transparent window fragment after fragmentation can enter in the utility model, and transverse rubber item and longitudinal rubber strip can play resistance
The effect of gear makes transparent window fragment not to be damaged to display screen, this just makes the self-protection function of the utility model stronger, when
Outer housing recess not easy to break when colliding, so that it is impaired to make inner body, and display screen can also be protected,
So that it will not be chipping, it so as to continue to show data, and then continue to use the utility model can after an impact；
2, by being equipped with protective coating, the utility model wear resistant corrosion resistant can be made, when allowing the utility model long
Between used in adverse circumstances, the scope of application is wider, by be equipped with hanging hole, facilitate by the utility model suspension aloft, just
In use.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the outer housing side structure schematic view of the utility model.
Fig. 3 is that the outer housing bottom of the utility model regards structure sectional view.
Fig. 4 is the portable pillar schematic perspective view of the utility model.
Appended drawing reference are as follows: 1 outer housing, 2 inner housings, 3 support plates, 4 jacks, 5 springs, 6 portable pillars, 7 netted protection mechanisms,
8 transverse connecting rods, 9 longitudinally connected bars, 10 longitudinal rubber strips, 11 transverse rubber items, 12 hinges, 13 lid shells, 14 transparent windows, 15
Display screen, 16 connectors.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of open-channel meter sealed protective structure as shown in Figs 1-4, including 1 He of outer housing
Inner housing 2, the setting of inner housing 2 are fixedly installed multiple between the outer housing 1 and inner housing 2 in 1 inside of outer housing
Fagging 3, there are four jacks 4, the jack 4 to be internally provided with spring 5 and portable pillar 6, the bullet for setting on the inside of the inner housing 2
Spring 5 is fixed at 6 bottom end of portable pillar and Nian Jie with 4 bottom of jack, and 6 top of portable pillar is fixedly installed netted protection machine
Structure 7, the netted protection mechanism 7 include two transverse connecting rods 8 and two longitudinally connected bars 9, two transverse connecting rods 8
Between bonding be provided with multiple longitudinal rubber strips 10, bonding is provided with multiple transverse rubbers between two longitudinally connected bars 9
Item 11.
Further, 1 side of outer housing is fixedly installed hinge 12 and top side is provided with lid shell 13, the lid shell
13 is hinged by hinge 12 and outer housing 1, convenient for opening the utility model.
Further, it is fixedly installed transparent window 14 inside the lid shell 13, is provided with display on the inside of the inner housing 2
Screen 15, observes convenient for staff and collects data, the outer housing 1 and lid shell 13 are made of aluminum alloy materials, make this reality
With new type of tough and hard resistance to compression.
Further, 8 both ends of transverse connecting rod and 6 top of portable pillar are welded, longitudinally connected 9 both ends of bar and cross
Welded to connecting rod 8, transverse connecting rod 8 and longitudinally connected bar 9 allowed to become an entirety, thus make protection effect compared with
It is good.
Further, multiple support plates 3 are uniformly arranged between outer housing 1 and inner housing 2, a support plate
3 sides fit with another 3 side of adjacent shore plates, keep the intensity of the utility model higher, are less prone to fracture recess
Situation.
Further, 13 side of lid shell is fixedly installed sealing strip, can make lid shell 13 close rear sealing effect compared with
Good, 1 bottom of outer housing is provided with multiple connectors 16, docks convenient for connecting line with the utility model, outside the outer housing 1
Wall and 13 outer wall of lid shell are provided with protective coating, can make the utility model wear resistant corrosion resistant, so that the utility model can be with
It is used in adverse circumstances for a long time, the scope of application is wider, and 1 side of outer housing is provided with hanging hole, facilitates this is practical
Novel hung aloft, is easy to use.
Utility model works principle:
Referring to Figure of description 1-4, when the utility model collides, outer housing 1 will receive impact force, at this moment support
Plate 3 can play the role of support and reinforcing to outer housing 1, make its recess not easy to break, and support plate 3 can also be by impact force
A part pass to the inner housing 2 positioned inside so that the intensity of the utility model is higher, when the side of transparent window 14 is sent out
When raw collision, if impact force is smaller, the not cracky of transparent window 14, and transverse rubber item 11 and longitudinal rubber strip 10 can be to saturating
Photopic vision window 14 is played a supporting role, and keeps its stronger, since transverse rubber item 11 and longitudinal rubber strip 10 are by rubber material
It is made, and rubber material is transparent, so as to will not influence staff's observation aobvious for transverse rubber item 11 and longitudinal rubber strip 10
Data in display screen 15, if impact force is larger, transparent window 14 is very likely chipping, 14 fragment of transparent window after fragmentation
It can enter in the utility model, and transverse rubber item 11 and longitudinal rubber strip 10 can play the role of blocking, make transparent window
14 fragments will not be damaged to display screen 15, this just makes the self-protection function of the utility model stronger, the shell when colliding
The recess not easy to break of body 1, so that it is impaired to make inner body, and display screen 15 can also be protected, so that it will not
It is chipping, it so as to continue to show data, and then continue to use the utility model can after an impact；
Referring to Figure of description 2, when the utility model is used, by being equipped with protective coating, the utility model can be made
Wear resistant corrosion resistant uses the utility model in adverse circumstances for a long time, and the scope of application is wider, by being equipped with suspension
Hole facilitates the utility model suspension aloft, is easy to use.
The several points that should finally illustrate are: firstly, in the description of the present application, it should be noted that unless otherwise prescribed and
It limits, term " installation ", " connected ", " connection " shall be understood in a broad sense, can be mechanical connection or electrical connection, be also possible to two
Connection inside element, can be directly connected, and "upper", "lower", "left", "right" etc. are only used for indicating relative positional relationship, when
The absolute position for being described object changes, then relative positional relationship may change；
Secondly: the utility model discloses in embodiment attached drawing, relates only to the structure being related to the embodiment of the present disclosure,
His structure, which can refer to, to be commonly designed, and under not conflict situations, the utility model the same embodiment and different embodiments can be mutual
Combination；
Last: the above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical
Within novel protection scope.
Claims (6)
1. a kind of open-channel meter sealed protective structure, including outer housing (1) and inner housing (2), inner housing (2) setting exists
On the inside of outer housing (1), it is characterised in that: multiple support plates (3) are fixedly installed between the outer housing (1) and inner housing (2),
There are four jack (4), the jack (4) to be internally provided with spring (5) and portable pillar (6), institute for setting on the inside of the inner housing (2)
It states spring (5) and is fixed at portable pillar (6) bottom end and, portable pillar (6) the top fixed setting Nian Jie with jack (4) bottom
Have netted protection mechanism (7), the netted protection mechanism (7) includes two transverse connecting rods (8) and two longitudinally connected bars
(9), bonding is provided with multiple longitudinal rubber strips (10), two longitudinally connected bars between two transverse connecting rods (8)
(9) bonding is provided with multiple transverse rubber items (11) between.
2. a kind of open-channel meter sealed protective structure according to claim 1, it is characterised in that: the outer housing (1)
Side is fixedly installed hinge (12) and top side is provided with lid shell (13), and the lid shell (13) passes through hinge (12) and outer housing
(1) hinged.
3. a kind of open-channel meter sealed protective structure according to claim 2, it is characterised in that: in the lid shell (13)
Portion is fixedly installed transparent window (14), is provided with display screen (15) on the inside of the inner housing (2), the outer housing (1) and lid
Shell (13) is made of aluminum alloy materials.
4. a kind of open-channel meter sealed protective structure according to claim 1, it is characterised in that: the transverse connecting rod
(8) both ends and portable pillar (6) top are welded, and longitudinally connected bar (9) both ends and transverse connecting rod (8) are welded.
5. a kind of open-channel meter sealed protective structure according to claim 1, it is characterised in that: multiple support plates
(3) it is uniformly arranged between outer housing (1) and inner housing (2), support plate (3) side and another adjacent shore plates
(3) side fits.
6. a kind of open-channel meter sealed protective structure according to claim 2, it is characterised in that: the lid shell (13) one
Side is fixedly installed sealing strip, and outer housing (1) bottom is provided with multiple connectors (16), outer housing (1) outer wall and
Lid shell (13) outer wall is provided with protective coating, and outer housing (1) side is provided with hanging hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920183802.9U CN209247106U (en) | 2019-02-02 | 2019-02-02 | A kind of open-channel meter sealed protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920183802.9U CN209247106U (en) | 2019-02-02 | 2019-02-02 | A kind of open-channel meter sealed protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209247106U true CN209247106U (en) | 2019-08-13 |
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ID=67536963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920183802.9U Active CN209247106U (en) | 2019-02-02 | 2019-02-02 | A kind of open-channel meter sealed protective structure |
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| CN (1) | CN209247106U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111812371A (en) * | 2020-07-10 | 2020-10-23 | 广东电网有限责任公司梅州供电局 | Casing and metering device |
-
2019
- 2019-02-02 CN CN201920183802.9U patent/CN209247106U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111812371A (en) * | 2020-07-10 | 2020-10-23 | 广东电网有限责任公司梅州供电局 | Casing and metering device |
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