CN109405915A - A kind of table tool component and its electricity box - Google Patents
A kind of table tool component and its electricity box Download PDFInfo
- Publication number
- CN109405915A CN109405915A CN201811377492.0A CN201811377492A CN109405915A CN 109405915 A CN109405915 A CN 109405915A CN 201811377492 A CN201811377492 A CN 201811377492A CN 109405915 A CN109405915 A CN 109405915A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- insulating layer
- table tool
- via hole
- electricity box
- 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.)
- Pending
Links
- 230000005611 electricity Effects 0.000 title claims abstract description 42
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 238000011533 pre-incubation Methods 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 230000006978 adaptation Effects 0.000 claims description 7
- 238000009825 accumulation Methods 0.000 claims description 4
- 210000000038 chest Anatomy 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 14
- 238000012423 maintenance Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000012800 visualization Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 230000002776 aggregation Effects 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/14—Casings, e.g. of special material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/10—Preventing damage by freezing or excess pressure or insufficient pressure
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The present invention relates to a kind of table tool component and its electricity box.Table tool component includes electricity box and table tool, electricity box include cabinet, cabinet includes the first half cabinet and later half cabinet that sealing fastens, the position that the upper side of two halves cabinet fastens is correspondingly provided with arc-shaped notch, corresponding arc-shaped notch surrounds the via hole for passing through for pipeline after two halves cabinet fastening, and the gasket for making to seal cooperation between pipeline and via hole after pipeline connects is equipped in via hole.First half cabinet is connect with later half cabinet make-up, and such box volume only needs product more specific than table somewhat larger, can be buckled in table tool outside, to substantially reduce electricity box volume, that is, reduces the volume of table tool component；Simultaneously, it is fastened due to first half cabinet and later half box sealing and is equipped with gasket in via hole, so after pipeline access table tool, all there is no gaps at two halves cabinet closed position and via hole, to ensure that the good leakproofness of electricity box, are not easy internal table tool affected by environment.
Description
Technical field
The present invention relates to a kind of table tool component and its electricity box.
Background technique
With social development, domestic gas pipeline it is more and more extensive enter every family.In order to easily know
The gas consumption of road every household needs to be measured by gas meter, flow meter to charge.Domestic gas meter is generally all installed
Indoors, of course for not disturbing residents, also there is the installation of Some gases table outdoors.Indoor gas meter, flow meter is mounted on generally all to be mounted on
In kitchen, being easy accumulation oil smoke and dust causes table tool dirty, influences to read.The gas meter, flow meter of installation outdoors is then easy by environment
The influence of temperature change causes to count inaccurate.Currently used solution is the electricity box in gas meter, flow meter outer cup, is made indoors
Used time can be avoided oil smoke, dust makes table tool dirty, can then reduce the influence that variation of ambient temperature has table when using outdoors.
A kind of gas meter, flow meter guard box is disclosed in the Chinese utility model patent that Authorization Notice No. is CN207556607U, it should
Guard box includes the first half cabinet and later half cabinet of separate front and back setting, the lower hinge of first half cabinet and later half cabinet, top
It is connected by lock；The seam crossing of the upper surface of two halves cabinet is equipped with the via hole passed in and out for fuel gas conduit, and guard box passes through folding
Mode is mounted on outside gas meter, flow meter.Guard box and gas meter, flow meter collectively form table tool component.Due to guard box install and replace
When require using lower part hinged shaft as pivot axis realize open and close, therefore, box volume must product more specific than table go out greatly
Very much, can not have with table after installation and be bonded, the volume that whole table has component is inevitable very big.Meanwhile first half cabinet and rear half chests
There are gaps at body hinged position, and the leakproofness for also resulting in guard box is poor, and table tool is made to be easy to be affected by the external environment, than
Such as, extraneous dust, air etc. can enter box house by gap, if air is more moist, wherein hydrogenesis and in case
Internal portion's aggregation, it will influence the normal use of table tool.
Summary of the invention
The purpose of the present invention is to provide a kind of tables to have component, larger and close to solve existing table tool component overall volume
Envelope property is poor, table has problem easily affected by environment；Meanwhile the present invention also provides a kind of electricity box, to solve existing electricity box body
The larger and poor leakproofness problem of product.
To achieve the above object, table of the invention tool component adopts the following technical scheme that
A kind of table tool component, the table tool including electricity box and inside electricity box, electricity box include cabinet, and cabinet includes seal buckle
The first half cabinet and later half cabinet of conjunction, the position that the upper side of two halves cabinet fastens is correspondingly provided with arc-shaped notch, in two halves cabinet
Corresponding arc-shaped notch surrounds the via hole for passing through for pipeline after fastening, is equipped in via hole for making pipeline after pipeline connects
The gasket of cooperation is sealed between via hole.The split type setting of cabinet, first half cabinet are connect with later half cabinet make-up, such cabinet
Volume only needs product more specific than table somewhat larger, can be buckled in table tool outside and subtract to substantially reduce electricity box volume
The volume of small table tool component；Simultaneously as first half cabinet and later half box sealing fasten and are equipped with gasket in via hole, so
All there is no gaps at two halves cabinet closed position and via hole after pipeline access table tool, to ensure that electricity box are good
Leakproofness is not easy internal table tool affected by environment.
On the basis of above-mentioned base case, further, insulating layer is additionally provided in cabinet.By adding insulating layer, make
Box interior temperature is maintained within a certain range as far as possible, reduces the influence that variation of ambient temperature has box house table.
Further, insulating layer split settings, and withheld on table tool by first half cabinet and later half cabinet.Assembly is simple
It is convenient.
Further, insulating layer have with the table medial surface that is adapted to of tool external surface shape and with interior shape
The lateral surface of adaptation, insulating layer are equipped with the evacuation notch for avoiding observation window and battery compartment on table tool.Insulating layer can
It is fitted in table tool outer surface completely, cabinet can be fitted in insulating layer outer surface completely, further ensure heat insulation effect.
On the basis of insulating layer split settings, further, insulating layer includes preincubation layer and rear insulating layer, forward and backward
Insulating layer is buckled in table tool outside from front-rear direction.Insulating layer is consistent with cabinet make-up direction, makes to assemble more convenient.
On the basis of the base case of table tool component, make the inner surface of first half cabinet, later half cabinet respectively and before table tool
Half part, the external surface shape of latter half adaptation, the observation window and battery compartment that first half cabinet is equipped on evacuation table tool are kept away
Allow notch.Cabinet is set to be fitted in table tool outer surface, avoiding box house, there are extra gaps.
On the basis of any one scheme of above-mentioned table tool component, four corners of first half cabinet and later half cabinet fastening
Place is correspondingly provided with four fastener receptacles respectively.Make the buckling surface uniform force of two halves cabinet, guarantees sealing effect.
First half cabinet and/or the later half bottom of box are equipped with the water-guiding hole for flowing out for electricity box internal water accumulation.Water-guiding hole is to case
Internal portion's ponding that may be present carries out water conservancy diversion, and ponding is smoothly discharged outside cabinet, and holding box house is dry environment.
Electricity box of the invention adopt the following technical scheme that
A kind of electricity box, including cabinet, cabinet include the first half cabinet and later half cabinet that sealing fastens, the upside of two halves cabinet
The position that surface buckle is closed is correspondingly provided with arc-shaped notch, and corresponding arc-shaped notch is surrounded for passing through for pipeline after two halves cabinet fastening
Via hole, the gasket for making to seal cooperation between pipeline and via hole after pipeline connects is equipped in via hole.Cabinet is split type
Setting, first half cabinet are connect with later half cabinet make-up, and such box volume only needs product more specific than table somewhat larger, can be buckled in
Table has outside, to substantially reduce electricity box volume；Simultaneously as first half cabinet and later half box sealing fastening and via hole
It is interior to be equipped with gasket, so all there is no gap at two halves cabinet closed position and via hole after pipeline access table tool, from
And it ensure that the good leakproofness of electricity box.
On the basis of above-mentioned base case, further, insulating layer is additionally provided in cabinet.By adding insulating layer, make
Box interior temperature is maintained within a certain range as far as possible, reduces the influence that variation of ambient temperature has box house table.
Further, insulating layer split settings, and withheld on table tool by first half cabinet and later half cabinet.Assembly is simple
It is convenient.
Further, insulating layer have with the table medial surface that is adapted to of tool external surface shape and with interior shape
The lateral surface of adaptation, insulating layer are equipped with the evacuation notch for avoiding observation window and battery compartment on table tool.Insulating layer can
It is fitted in table tool outer surface completely, cabinet can be fitted in insulating layer outer surface completely, further ensure heat insulation effect.
On the basis of insulating layer split settings, further, insulating layer includes preincubation layer and rear insulating layer, forward and backward
Insulating layer is buckled in table tool outside from front-rear direction.Insulating layer is consistent with cabinet make-up direction, makes to assemble more convenient.
On the basis of the base case of electricity box, the inner surface of first half cabinet, later half cabinet is made to have first half with table respectively
Divide, the external surface shape of latter half adaptation, the evacuation that first half cabinet is equipped with observation window and battery compartment on evacuation table tool is scarce
Mouthful.Cabinet is set to be fitted in table tool outer surface, avoiding box house, there are extra gaps.
On the basis of any one scheme of above-mentioned electricity box, four corners that first half cabinet and later half cabinet fasten are punished
It is not correspondingly provided with four fastener receptacles.Make the buckling surface uniform force of two halves cabinet, guarantees sealing effect.
First half cabinet and/or the later half bottom of box are equipped with the water-guiding hole for flowing out for electricity box internal water accumulation.Water-guiding hole is to case
Internal portion's ponding that may be present carries out water conservancy diversion, and ponding is smoothly discharged outside cabinet, and holding box house is dry environment.
Detailed description of the invention
Fig. 1 is the perspective view of the explosion for the specific embodiment that table of the invention has component；
In figure: 1- user maintenance window；2- shaft；3- fastening screw；4- first half cabinet；5- preincubation layer；51- evacuation lacks
Mouthful；6- table tool；61- observation window；Insulating layer after 7-；The later half cabinet of 8-；9- gasket；10- tamper lead sealing；11- visualization window；
12- arc-shaped notch；13- lock nose.
Specific embodiment
Embodiments of the present invention are described further with reference to the accompanying drawing.
The specific embodiment of table tool component of the invention, as shown in Figure 1, including electricity box and the table being mounted in electricity box tool 6.
Electricity box include cabinet, and cabinet includes the first half cabinet 4 and later half cabinet 8 that sealing fastens, the position that the upper side of two halves cabinet fastens
It sets and is correspondingly provided with arc-shaped notch 12, corresponding arc-shaped notch 12 surrounds the mistake for passing through for pipeline after two halves cabinet fastening
Hole.Gasket 9 is equipped in via hole, after pipeline connects gasket 9 can make up for it the gap between pipeline and via hole hole wall to
Make to seal cooperation between pipeline and via hole.Insulating layer is equipped in cabinet, insulating layer includes the preincubation layer 5 of split settings and protects afterwards
Warm layer 7, forward and backward insulating layer is withheld by first half cabinet 4 and later half cabinet 8 respectively to be had on 6 outer surfaces in table.Forward and backward insulating layer
Medial surface has the external surface shape that 6 first halfs and table have 6 latter halfs with table respectively and is adapted to, the lateral surface of forward and backward insulating layer
It is adapted to respectively with the inner surface configuration of first half cabinet 4, later half cabinet 8, preincubation layer 5 is equipped with the observation for avoiding table tool 6
The evacuation notch 51 of window 61 and battery compartment.Insulating layer can be fitted in table completely and have 6 outer surfaces, and cabinet can be fitted in guarantor completely
Warm layer outer surface, further ensures heat insulation effect.Four edges that first half cabinet 4 is fastened with later half cabinet 8 respectively correspond
If there are four screw mounting holes, two halves cabinet is fixedly connected by four circumferentially uniformly distributed fastening screws 3.4 He of first half cabinet
Later half 8 bottom of cabinet is equipped with water-guiding hole (not shown), carries out water conservancy diversion to box house ponding that may be present, prevents water
Divide aggregation.
The observation window 61 that table tool 6 is corresponded on first half cabinet 4 is equipped with visualization window 11, and 6 battery compartments of corresponding table tool, which are equipped with, to be used
Family maintenance window 1, user maintenance window 1 are hinged on first half cabinet 4 by shaft 2.1 front of user maintenance window is equipped with lock nose
13, openable user maintenance window 1 is supplemented and is replaced with money battery to table tool 6.Pass through the management guarantee gas safety of lockset, drop
The workload of low administrative staff, raises the management level.By visualization window 11 it can be seen that the shape of the observation window 61 of table tool 6
State, the operating status of observation table tool 6.It is respectively arranged on the left side and the right side tamper lead sealing 10 in first half cabinet 4 and later half cabinet 8, is protected
It will not arbitrarily be opened in table tool component use process, it is safe to guarantee that table tool uses.
When electricity box are assembled, later half cabinet is lain in a horizontal plane on station first；Then successively by rear insulating layer according to just
True direction is lain in a horizontal plane on later half cabinet, and table is had and is lain in a horizontal plane on rear insulating layer according to correct direction, by preincubation layer
It is placed on table tool according to correct direction, first half cabinet is placed on preincubation layer according to correct direction；Next with four
Fastening screw is secured together first half cabinet and later half cabinet；Finally in the lead of first half cabinet and the left and right sides of later half cabinet
Tamper lead sealing is respectively penetrated in seal installation hole, the fixed upper gasket at via hole.
When site operation, electricity box and table tool have been integral structures, it is only necessary to connect turnover pipeline according to correct mode
It is connected to corresponding via hole in electricity box, improves in-site installation efficiency.When maintenance, do not need from table tool to remove pipeline just
Electricity box can be opened, it is very convenient.
The electricity box of table tool component of the invention adopt a split structure, and first half cabinet is connect with later half cabinet make-up, in this way
Box volume only needs product more specific than table somewhat larger, can be buckled in table tool outside, so that electricity box volume is substantially reduced,
Reduce the overall volume of table tool component；It is fastened due to first half cabinet and later half box sealing and is equipped with gasket, institute in via hole
With all there is no gaps at two halves cabinet closed position and via hole after pipeline access table tool, to ensure that electricity box are good
Leakproofness；By adding insulating layer, so that box interior temperature is maintained within a certain range as far as possible, avoid table tool by environment temperature
The influence for spending acute variation, makes to measure more acurrate.
In above-described embodiment, insulating layer is equipped in cabinet.In other embodiments, insulating layer can not also be set, first half is made
Cabinet, later half cabinet inner surface be adapted to respectively with the external surface shape that table has first half and latter half, on first half cabinet
Visualization window and user maintenance window it is identical as structure in above-described embodiment.
In above-described embodiment, the medial surface of forward and backward insulating layer has first half with table respectively and table has the outer of latter half
Surface shape adaptation, the lateral surface of forward and backward insulating layer are adapted to the inner surface configuration of first half cabinet, later half cabinet respectively, preceding guarantor
Warm layer is equipped with the evacuation notch of observation window and battery compartment for avoiding table tool.In other embodiments, the inside of insulating layer
Face can not also be adapted to table tool outer surface with shape, and insulating layer is formed with certain sky between table tool outer surface after covering on table tool above
Gap.
In above-described embodiment, insulating layer includes preincubation layer and rear insulating layer two-part structure, and forward and backward insulating layer is from front and back
It is external that direction is buckled in table tool.In other embodiments, insulating layer can also be made of upper insulating layer and lower insulating layer two parts,
The via hole passed through for pipeline is set on upper insulating layer, and upper and lower insulating layer is buckled in table tool outside from up and down direction；Alternatively, insulating layer
It is made of left insulating layer and right insulating layer two parts, it is external to be buckled in table tool from left and right directions.It should be noted that no matter insulating layer
Which direction table tool outside is anchored to from, and the observation window and battery compartment of game clock tool are all avoided after fastening.
Insulating layer split settings are also not limited to be made of two parts, for example, insulating layer by preincubation layer, rear insulating layer and
U-shaped side insulating layer three parts are constituted, evacuation notch of the preincubation layer equipped with observation window and battery compartment on evacuation table tool, preceding,
Insulating layer can only cover leading flank and the trailing flank of table tool afterwards, and U-shaped side insulating layer then covers the left and right side and bottom of table tool
Face；Or insulating layer is made of preincubation layer, rear insulating layer, left insulating layer and four part of right insulating layer, on preincubation layer
Equipped with evacuation table tool on observation window and battery compartment evacuation notch, forward and backward insulating layer can only cover table tool leading flank and
Trailing flank, left insulating layer can only cover table tool left side, and right insulating layer is L shape, can cover the right side and bottom of table tool
Face.
Insulating layer can also for open topped integral structure shell, shell front be equipped with evacuation table tool observation window and
Table tool is packed into insulating layer by the evacuation notch of battery compartment from open topped.
In above-described embodiment, four fastening screws respectively consolidate first half cabinet and later half cabinet from four corners position
It is fixed.In other embodiments, four fastening screws can also be arranged in the middle part of first half cabinet Yu later half cabinet corresponding sides
Position.Certainly, fastening screw can also be arranged according to other unsymmetric structures.
In above-described embodiment, first half cabinet and the later half bottom of box are equipped with water-guiding hole.It in other embodiments, can be with
Water-guiding hole only is set on half cabinet wherein.
The present invention also provides a kind of embodiment of electricity box, table in each embodiment of specific structure and above-mentioned table tool component
The structure of case is identical, and details are not described herein again.
In addition, it is necessary to which explanation, electricity box provided by the present invention both can be used for interior, can also use outdoors, it can
It is used using being mounted on outside gas meter, flow meter as gas meter, flow meter guard box, can also be mounted on outside water meter makes as water meter guard box
With.
Claims (10)
1. a kind of table has component, characterized in that including electricity box and the table being mounted in electricity box tool, electricity box include cabinet, cabinet packet
First half cabinet and later half cabinet that sealing fastens are included, the position that the upper side of two halves cabinet fastens is correspondingly provided with arc-shaped notch,
Corresponding arc-shaped notch surrounds the via hole for passing through for pipeline after two halves cabinet fastens, and is equipped in via hole for connecting in pipeline
Make the gasket that cooperation is sealed between pipeline and via hole afterwards.
2. table according to claim 1 has component, characterized in that be equipped with insulating layer in cabinet.
3. table according to claim 2 has component, characterized in that insulating layer split settings, and by first half cabinet and later half
Cabinet is withheld on table tool.
4. table according to claim 3 has component, characterized in that insulating layer has be adapted to table tool external surface shape in
Side and lateral surface with interior shape adaptation, insulating layer are equipped with for avoiding observation window and battery on table tool
The evacuation notch in storehouse.
5. table according to claim 3 or 4 has component, characterized in that insulating layer includes preincubation layer and rear insulating layer,
Forward and backward insulating layer is buckled in table tool outside from front-rear direction.
6. table according to claim 1 has component, characterized in that first half cabinet, later half cabinet inner surface respectively with table
Has the external surface shape adaptation of first half, latter half, first half cabinet is equipped with observation window and battery compartment on evacuation table tool
Evacuation notch.
7. table according to any one of claims 1-4 has component, characterized in that first half cabinet is fastened with later half cabinet
Four edges, which respectively correspond, to be set there are four fastener receptacles.
8. table according to any one of claims 1-4 has component, characterized in that first half cabinet and/or later half cabinet bottom
Portion is equipped with the water-guiding hole for flowing out for electricity box internal water accumulation.
9. a kind of electricity box, characterized in that including cabinet, cabinet includes the first half cabinet and later half cabinet that sealing fastens, two half chests
The position that the upper side of body fastens is correspondingly provided with arc-shaped notch, and corresponding arc-shaped notch is surrounded for supplying after two halves cabinet fastening
The via hole that pipeline passes through, the interior gasket being equipped with for making to seal cooperation between pipeline and via hole after pipeline connects of via hole.
10. electricity box according to claim 9, characterized in that be equipped with insulating layer in cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811377492.0A CN109405915A (en) | 2018-11-19 | 2018-11-19 | A kind of table tool component and its electricity box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811377492.0A CN109405915A (en) | 2018-11-19 | 2018-11-19 | A kind of table tool component and its electricity box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109405915A true CN109405915A (en) | 2019-03-01 |
Family
ID=65474101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811377492.0A Pending CN109405915A (en) | 2018-11-19 | 2018-11-19 | A kind of table tool component and its electricity box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109405915A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201874560U (en) * | 2010-11-11 | 2011-06-22 | 中国石油天然气股份有限公司 | Heat insulation box for pressure gauge of steam injection oil well |
| CN205940687U (en) * | 2016-10-11 | 2017-02-08 | 平顶山市豫鹰翔瑞工贸有限公司 | Heat preservation water meter box |
| CN207556607U (en) * | 2017-12-26 | 2018-06-29 | 重庆瑞联科技开发有限责任公司 | A kind of gas meter, flow meter guard box |
| CN209102174U (en) * | 2018-11-19 | 2019-07-12 | 郑州安然测控技术股份有限公司 | Table has component and its electricity box |
-
2018
- 2018-11-19 CN CN201811377492.0A patent/CN109405915A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201874560U (en) * | 2010-11-11 | 2011-06-22 | 中国石油天然气股份有限公司 | Heat insulation box for pressure gauge of steam injection oil well |
| CN205940687U (en) * | 2016-10-11 | 2017-02-08 | 平顶山市豫鹰翔瑞工贸有限公司 | Heat preservation water meter box |
| CN207556607U (en) * | 2017-12-26 | 2018-06-29 | 重庆瑞联科技开发有限责任公司 | A kind of gas meter, flow meter guard box |
| CN209102174U (en) * | 2018-11-19 | 2019-07-12 | 郑州安然测控技术股份有限公司 | Table has component and its electricity box |
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