CN105162061B - A kind of extrusion type sealed terminal box and its installation method - Google Patents
A kind of extrusion type sealed terminal box and its installation method Download PDFInfo
- Publication number
- CN105162061B CN105162061B CN201510620968.9A CN201510620968A CN105162061B CN 105162061 B CN105162061 B CN 105162061B CN 201510620968 A CN201510620968 A CN 201510620968A CN 105162061 B CN105162061 B CN 105162061B
- Authority
- CN
- China
- Prior art keywords
- cabling
- box body
- cable hole
- electric elements
- plug
- 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.)
- Expired - Fee Related
Links
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Casings For Electric Apparatus (AREA)
- Connection Or Junction Boxes (AREA)
Abstract
The invention discloses a kind of extrusion type sealed terminal box and its installation method, including lid and box body, described lid and box body are spun by helicitic texture sealing；Described box side wall is provided with least one cabling channel, some the first cable holes with box side wall insertion are provided with described cabling channel, cabling plug is detachably embedded with described cabling channel, described cabling beyond the Great Wall with described cabling channel madial wall shape coincide by sidewall shape, full fluid sealant is filled between described cabling plug and described cabling channel, described cabling plug is provided with the second cable hole of some insertions.The extrusion type sealed junction box structure of the present invention is very simple, by setting cabling plug, when cabling plug is filled in described cabling channel, fluid sealant is filled up by gap between the two by squeezing action, and the gap filled up through the wire of each electric elements of connection of each cable hole, good seal performance, while there is good moisture effect and security performance.
Description
Technical field
The present invention relates to electric device technical field, is to be related to a kind of extrusion type sealed terminal box and its peace specifically
Dress method.
Background technology
It is cross-cutting comprehensive that the design of terminal box is that a collection electrical design, Machine Design are combined with material science
Design, extremely important in the composition of terminal box electric component, main function is to be connected electrical equipment with outside line, existing
Electric elements wiring box general structure is simple, is integrally formed, and advantage is that cost is relatively low, and manufacturing process is simple, but is also had simultaneously
Many deficiencies, wire is passed by being arranged on the through hole of terminal box side wall, although wire can be around wire after connecting
Some fluid sealants are smeared on through hole, but due to being manually to smear, it is impossible to ensure the uniformity smeared, it is possible to can leak
Apply, cause moisture to enter, so as to which the electric elements docked in line box threaten, also without moistureproof and suction in common terminal box
Wet device so that moisture can not be removed after entering, and shorten the service life of electric elements or even security incident occurs.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of simple in construction, easy to use, good sealing effect, moistureproof effect
The good extrusion type sealed terminal box of fruit and its installation method.
In order to solve the above technical problems, the invention provides a kind of extrusion type sealed terminal box, including lid and box body, institute
The lid and box body stated are spun by helicitic texture sealing；Described box side wall is provided with least one cabling channel, described
Some the first cable holes with box side wall insertion are provided with cabling channel, are detachably embedded with away in described cabling channel
Line plug, described cabling beyond the Great Wall with described cabling channel madial wall shape coincide by sidewall shape, described cabling plug with it is described
Full fluid sealant is filled between cabling channel, described cabling plug is provided with the second cable hole of some insertions.
Further, the second described cable hole is identical with the quantity of the first described cable hole, position corresponds, the
Two cable holes are identical with the shape of the first described cable hole of relevant position.
Further, described cabling channel is provided with two and is respectively symmetrically arranged at described box side wall both sides.
Further, described box body bottom is provided with some box body fixed plates with fixing hole.
Further, described tray interior bottom surface is provided with some for installing carrying for electric elements surface-mounted integrated circuit
The blind hole of internal thread.
Further, described tray interior bottom surface is provided with electric elements surface-mounted integrated circuit installing plate, described electrical equipment
The female electric elements surface-mounted integrated circuit mounting hole of some bands is provided with element surface-mounted integrated circuit installing plate.
Further, described lid and cartridge inner surface are provided with polytetrafluoroethylene (PTFE) anti-stick coating, described electrical equipment
Moisture absorption layer is provided between element surface-mounted integrated circuit installing plate and described tray interior bottom surface.
Further, described lid lateral wall is provided with anti-skidding convex stupefied.
Further, it is provided with gasket seal between described lid and box body.
The method that a kind of extrusion type sealed terminal box described in use carries out sealing installation to electric elements, including following step
Suddenly：
Step 1: electric elements surface-mounted integrated circuit is fixedly mounted in described box body；
Step 2: the wire for connecting each electric elements is sequentially passed through to described the first cable hole and the second cable hole；
Step 3: described cabling plug is gone out, fluid sealant is irrigated in described cabling channel；
Step 4: described cabling plug is got back into described cabling channel, the fluid sealant in cabling channel is extruded uniformly,
Fluid sealant is filled up by gap between the two by squeezing action, and fills up the connection through the first cable hole, the second cable hole
Gap between the wire of each electric elements；
Step 5: the gap between the cabling plug and cabling channel, the first cable hole and the second cable hole are overflowed close
Sealing is wiped；
Step 6: by described lid relative to box body screwing hermetic.
Beneficial effect：The extrusion type sealed junction box structure of the present invention is very simple, by setting cabling plug, when cabling plug
When filling in described cabling channel, fluid sealant is filled up by gap between the two by squeezing action, and fill up through each cabling
Gap between the wire of each electric elements of connection in hole, good seal performance, while there is good moisture effect and security
Energy.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the structural representation of box body of the present invention；
Fig. 3 is the structural representation of cabling plug of the present invention.
In figure, 1, lid, 2, box body, 201, box body fixed plate, 202, electric elements surface-mounted integrated circuit installing plate, 203, electricity
Device element surface-mounted integrated circuit mounting hole, 3, cabling channel, 4, cabling plug.
Embodiment
Some vocabulary has such as been used to censure specific components among specification and claim.Those skilled in the art should
It is understood that hardware manufacturer may call same component with different nouns.This specification and claims are not with name
The difference of title is used as the mode for distinguishing component, but is used as the criterion of differentiation with the difference of component functionally.Such as logical
Specification and claim " including are an open language, therefore should be construed to " including but not limit mentioned in
In ".For specification subsequent descriptions to implement the better embodiment of the present invention, so description is to illustrate the general original of the present invention
For the purpose of then, the scope of the present invention is not limited to.Protection scope of the present invention when regard appended claims institute's defender as
It is accurate.
The present invention is described in further detail below in conjunction with accompanying drawing, but it is not as a limitation of the invention.Embodiment 1
As Figure 1-3, a kind of extrusion type sealed terminal box, including lid 1 and box body 2, described lid 1 and box body 2
Spun by helicitic texture sealing；The described side wall of box body 2 is provided with least one cabling channel 3, is set in described cabling channel 3
There are some the first cable holes with the side wall of box body 2 insertion, cabling plug 4 is detachably embedded with described cabling channel 3, it is described
The lateral wall shape of cabling plug 4 coincide with the described madial wall shape of cabling channel 3, described cabling plug 4 and described cabling channel 3
Between fill full fluid sealant, described cabling plug 4 is provided with the second cable hole of some insertions, when cabling plug 4 fill in it is described
When in cabling channel 3, fluid sealant is filled up by gap between the two by squeezing action, and fill up through the first cable hole, second
Gap between the wire of each electric elements of connection of cable hole.
Particularly preferred, the second described cable hole is identical with the quantity of the first described cable hole, position corresponds,
Second cable hole is identical with the shape of the first described cable hole of relevant position, and the wire for connecting same electric elements can be according to
Secondary the first cable hole and the second cable hole and external connection through relevant position.
Particularly preferred, described cabling channel 3 is provided with two and is respectively symmetrically arranged at the described side wall two of box body 2
Side, it can be that inhomogeneous wire is each passed through different cabling channels 3, be easy to management service.
Particularly preferred, the described bottom of box body 2 is provided with some box body fixed plates 201 with fixing hole, can incite somebody to action
Terminal box is fixed on the position specified.
Particularly preferred, the described inner bottom surface of box body 2 is provided with some for installing electric elements surface-mounted integrated circuit
With female blind hole, electric elements circuit board can be directly anchored to the inner bottom surface of box body 2.
Embodiment 2
As Figure 1-3, as different from Example 1, the described inner bottom surface of box body 2 is provided with the integrated electricity of electric elements
Road plate installing plate 202, the female electrical equipment member of some bands is provided with described electric elements surface-mounted integrated circuit installing plate 202
Part surface-mounted integrated circuit mounting hole 203, electric elements surface-mounted integrated circuit is arranged on electric elements surface-mounted integrated circuit installing plate 202
On, rather than be directly installed in the inner bottom surface of box body 2, the effect of certain reduction vibrations is served, makes each electric elements work
Make more to stablize, avoid disturbing.
Particularly preferred, the described lateral wall of lid 1 is provided with anti-skidding convex stupefied, and anti-skidding effect is played when screwing lid 1.
It is particularly preferred, gasket seal is provided between described lid 1 and box body 2, sealing effectiveness is improved, prevents electricity
Device element makes moist.
Embodiment 3
In order to further improve the moisture effect of terminal box, on the basis of embodiment 1 or embodiment 2, described lid
(1) and box body (2) inner surface is provided with polytetrafluoroethylene (PTFE) anti-stick coating, if traditional junction box has put aside steam,
It is in globule shape because the effect of the temperature difference will condense in inwall, temperature raises can become steam again, and lid (1) and box body (2)
Inner surface is provided with polytetrafluoroethylene (PTFE) anti-stick coating, and the globule of condensation can be made to roll down to the bottom of box body (2)；Described electricity
Moisture absorption layer is provided between device element surface-mounted integrated circuit installing plate (202) and described box body (2) inner bottom surface, will can be tumbled
The globule absorb, while the moisture in junction box air can also be absorbed, keep the adiabatic drying of junction box, extended
The service life of electric elements, improves security；Described moisture absorption layer can use existing hard hygroscopic material, ensure
The firmness of electric elements surface-mounted integrated circuit installing plate (202) is also ensure that while moisture pick-up properties.
Embodiment 4
The method that a kind of extrusion type sealed terminal box described in use carries out sealing installation to electric elements, its feature exist
In comprising the following steps：
Step 1: the circuit board of integrated device element is fixedly mounted in described box body 2；
Step 2: the wire for connecting each electric elements is sequentially passed through to described the first cable hole and the second cable hole；
Step 3: described cabling plug 4 is extracted, the perfusion fluid sealant in described cabling channel 3；
Step 4: described cabling plug 4 is got back into described cabling channel 3, the fluid sealant in cabling channel 3 is extruded equal
It is even, fluid sealant is filled up by gap between the two by squeezing action, and fill up the company through the first cable hole, the second cable hole
Connect the gap between the wire of each electric elements；
Step 5: the gap between the cabling plug 4 and cabling channel 3, the first cable hole and the second cable hole are overflowed
Fluid sealant is wiped；
Step 6: by described lid 1 relative to the screwing hermetic of box body 2.
The extrusion type sealed junction box structure of the present invention is very simple, by setting cabling plug, when cabling plug fill in it is described
Cabling channel in when, fluid sealant is filled up by gap between the two by squeezing action, and fill up the connection through each cable hole
Gap between the wire of each electric elements, good seal performance, while there is good moisture effect and security performance.
Some preferred embodiments of the present invention have shown and described in described above, but as previously described, it should be understood that the present invention
Be not limited to form disclosed herein, be not to be taken as the exclusion to other embodiment, and available for various other combinations,
Modification and environment, and above-mentioned teaching or the technology or knowledge of association area can be passed through in the scope of the invention is set forth herein
It is modified., then all should be in this hair and the change and change that those skilled in the art are carried out do not depart from the spirit and scope of the present invention
In the protection domain of bright appended claims.
Claims (9)
- A kind of 1. extrusion type sealed terminal box, it is characterised in that：Including lid (1) and box body (2), described lid (1) and box Body (2) is spun by helicitic texture sealing；Described box body (2) side wall is provided with least one cabling channel (3), described cabling It is provided with some the first cable holes with the insertion of the box body (2) side wall in groove (3), it is detachable embedding in described cabling channel (3) Provided with cabling plug (4), described cabling plug (4) lateral wall shape is coincide with described cabling channel (3) madial wall shape, described Fill full fluid sealant between cabling plug (4) and described cabling channel (3), described cabling plug (4) is provided with the of some insertions Two cable holes, the gap that fluid sealant is filled up the wire of each electric elements of connection through the first cable hole, the second cable hole； Described lid (1) and box body (2) inner surface is provided with polytetrafluoroethylene (PTFE) anti-stick coating, described electric elements integrated circuit Moisture absorption layer is provided between plate installing plate (202) and described box body (2) inner bottom surface.
- 2. extrusion type sealed terminal box as claimed in claim 1, it is characterised in that：Described the second cable hole and described the The quantity of one cable hole is identical, position corresponds, the shape of the first described cable hole of the second cable hole and relevant position It is identical.
- 3. extrusion type sealed terminal box as claimed in claim 2, it is characterised in that：Described cabling channel (3) is provided with two And respectively symmetrically it is arranged at described box body (2) side wall both sides.
- 4. extrusion type sealed terminal box as claimed in claim 1, it is characterised in that：Described box body (2) is if bottom is provided with The dry box body fixed plate (201) with fixing hole.
- 5. extrusion type sealed terminal box as claimed in claim 1, it is characterised in that：Described box body (2) inner bottom surface is set There are some female blind holes of band for being used to install electric elements surface-mounted integrated circuit.
- 6. extrusion type sealed terminal box as claimed in claim 1, it is characterised in that：Described box body (2) inner bottom surface is set Have electric elements surface-mounted integrated circuit installing plate (202), described electric elements surface-mounted integrated circuit installing plate (202) if on be provided with Do with female electric elements surface-mounted integrated circuit mounting hole (203).
- 7. extrusion type sealed terminal box as claimed in claim 1, it is characterised in that：Described lid (1) lateral wall is provided with It is anti-skidding convex stupefied.
- 8. extrusion type sealed terminal box as claimed in claim 1, it is characterised in that：Between described lid (1) and box body (2) It is provided with gasket seal.
- 9. a kind of method for carrying out sealing installation to electric elements using extrusion type sealed terminal box as claimed in claim 1, It is characterised in that it includes following steps：Step 1: electric elements surface-mounted integrated circuit is fixedly mounted in described box body (2)；Step 2: the wire for connecting each electric elements is sequentially passed through to described the first cable hole and the second cable hole；Step 3: described cabling plug (4) is extracted, the perfusion fluid sealant in described cabling channel (3)；Step 4: described cabling plug (4) is got back into described cabling channel (3), the fluid sealant in cabling channel (3) is extruded Uniformly, fluid sealant is filled up by gap between the two by squeezing action, and filled up through the first cable hole, the second cable hole Connect the gap between the wire of each electric elements；Step 5: the gap between the cabling plug (4) and cabling channel (3), the first cable hole and the second cable hole are overflowed Fluid sealant is wiped；Step 6: by described lid (1) relative to box body (2) screwing hermetic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510620968.9A CN105162061B (en) | 2015-09-22 | 2015-09-22 | A kind of extrusion type sealed terminal box and its installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510620968.9A CN105162061B (en) | 2015-09-22 | 2015-09-22 | A kind of extrusion type sealed terminal box and its installation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105162061A CN105162061A (en) | 2015-12-16 |
| CN105162061B true CN105162061B (en) | 2017-11-17 |
Family
ID=54802858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510620968.9A Expired - Fee Related CN105162061B (en) | 2015-09-22 | 2015-09-22 | A kind of extrusion type sealed terminal box and its installation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105162061B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109217209A (en) * | 2018-07-28 | 2019-01-15 | 武汉船用机械有限责任公司 | Sealed wiring case |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0671856A1 (en) * | 1994-02-14 | 1995-09-13 | Framatome Connectors International | Cross-connect device for multistrand wires, especially for telephonic applications |
| CN201113367Y (en) * | 2007-08-17 | 2008-09-10 | 浙江天宇灯饰有限公司 | Electric cable and box body sealing structure |
| CN202906318U (en) * | 2012-10-11 | 2013-04-24 | 厦门欧科衡器有限公司 | Easily-maintained junction box |
| CN203774714U (en) * | 2014-04-14 | 2014-08-13 | 深圳世国科技股份有限公司 | Explosion-proof junction box |
| CN204068123U (en) * | 2014-07-10 | 2014-12-31 | 国家电网公司 | A kind of waterproof junction box |
| CN204947509U (en) * | 2015-09-22 | 2016-01-06 | 杨伟斌 | A kind of extrusion type sealed terminal box |
-
2015
- 2015-09-22 CN CN201510620968.9A patent/CN105162061B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0671856A1 (en) * | 1994-02-14 | 1995-09-13 | Framatome Connectors International | Cross-connect device for multistrand wires, especially for telephonic applications |
| CN201113367Y (en) * | 2007-08-17 | 2008-09-10 | 浙江天宇灯饰有限公司 | Electric cable and box body sealing structure |
| CN202906318U (en) * | 2012-10-11 | 2013-04-24 | 厦门欧科衡器有限公司 | Easily-maintained junction box |
| CN203774714U (en) * | 2014-04-14 | 2014-08-13 | 深圳世国科技股份有限公司 | Explosion-proof junction box |
| CN204068123U (en) * | 2014-07-10 | 2014-12-31 | 国家电网公司 | A kind of waterproof junction box |
| CN204947509U (en) * | 2015-09-22 | 2016-01-06 | 杨伟斌 | A kind of extrusion type sealed terminal box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105162061A (en) | 2015-12-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105162061B (en) | A kind of extrusion type sealed terminal box and its installation method | |
| KR20140091596A (en) | Connector and method of filling potting material of connector | |
| CN105742885B (en) | The connector of apertured panel sealing protection | |
| KR101833766B1 (en) | Energy storage device with excellent moisture proof | |
| CN204947509U (en) | A kind of extrusion type sealed terminal box | |
| CN210490416U (en) | Cable trench with drainage function | |
| US9716373B2 (en) | Method of mounting cold shrinkable termination on electric power cable and cold shrinkable termination assembly | |
| CN208702740U (en) | A kind of radiator fan with cabling in the raised floor sealing structure | |
| CN213210388U (en) | Data backup wave recording analyzer | |
| CN107565501A (en) | The implementation method at high-performance polypropylene/silicon rubber interface in cable connector | |
| CN210071992U (en) | Withstand voltage tester | |
| CN211123409U (en) | Waterproof structure of optical cable fiber distribution box | |
| CN208508102U (en) | A kind of high-tension connector | |
| CN109215901A (en) | A kind of large-tonnage multi-channel type optical fiber composite insulator | |
| CN208063125U (en) | A kind of photovoltaic junction box sealing structure | |
| CN208567932U (en) | A kind of low pressure test chamber termination | |
| CN106716076A (en) | Housing comprising a sealing element, sealing element for the housing, and method for manufacturing the sealing element | |
| CN110752071A (en) | Capacitive bushing | |
| CN108882397A (en) | A kind of idle call PTC electric heater with waterproof performance | |
| CN209746023U (en) | Double-layer waterproof electric meter box for mining machinery plant | |
| CN215267555U (en) | Bus duct connector | |
| CN210930075U (en) | Emulsion storage bottle with good sealing performance | |
| CN216013599U (en) | Motor load test wet heat box | |
| CN219456384U (en) | Enclosed insulation detection unit with built-in wire dividing groove | |
| CN215956353U (en) | Detection case based on cloud ware intelligence photovoltaic group cluster electrical uniformity |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171117 Termination date: 20190922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |