CN108091503A - A kind of box body for being used to seal pipeline switch - Google Patents
A kind of box body for being used to seal pipeline switch Download PDFInfo
- Publication number
- CN108091503A CN108091503A CN201711428793.7A CN201711428793A CN108091503A CN 108091503 A CN108091503 A CN 108091503A CN 201711428793 A CN201711428793 A CN 201711428793A CN 108091503 A CN108091503 A CN 108091503A
- Authority
- CN
- China
- Prior art keywords
- box body
- box cover
- box
- hole
- movable leg
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The present invention relates to electrician's spool pipeline fields, more particularly to a kind of box body for being used to seal pipeline switch, including box cover and box body, box cover is covered on the box body, and movable leg is provided in the box body, and the movable leg is installed in movable leg mounting hole, location hole is provided on the movable leg, when box cover is placed on the box body, box cover is connected by the location hole on connecting rod and movable leg with sealing ring so that box cover is fitted close with box body.In use, box cover is placed on box body, in the connecting rod insertion location hole on box cover, makes the close box cover cover of box cover, play the role of sealing.Product sealing effect is good, can be used in the general particular surroundings such as outdoor, humidity, water, other liquid or gas, the component in sealing device can be prevented to be corroded, and have it is simple in structure, novel, it is quick for installation, conveniently, the advantages of wide application, applicability is high.
Description
Technical field
The present invention relates to electrician's spool pipeline fields, and in particular to a kind of box body for being used to seal pipeline switch.
Background technology
After existing switch enclosure box body series of products are connected with switch enclosure box cover, all only require it is certain dust-proof,
It is almost only applicable in indoor, dry and comfortable, clean environment.Due to the requirement of no sealing performance, thus for it is outdoor, moist,
Application in the particular surroundings such as water, other liquid or gas is infeasible.It is so water-fast, moisture resistance etc. special to be applied to
In environment, it is necessary to develop the box body with sealability of new construction.
The content of the invention
It is an object of the invention to overcome above-mentioned the problems of the prior art, a kind of box for being used to seal pipeline switch is provided
Body.
The purpose of the present invention is be achieved by the following technical programs：
A kind of box body for being used to seal pipeline switch, box cover are covered on the box body, which is characterized in that are set in the box body
There is movable leg, location hole is provided on the movable leg, when box cover is placed on the box body, box cover passes through the company with sealing ring
Bar is connected with the location hole on movable leg so that box cover is fitted close with box body.
The device is covered on by box cover on box body, is provided through hole, connecting rod being set in through hole, in box on box cover
Movable leg is provided on body, location hole is set on movable leg.In use, box cover is placed on box body, movable leg is fixed in location hole,
Box cover is made closely to coordinate with box body, plays the role of sealing.Product sealing effect is good, can be in outdoor, humidity, water, other liquid
It is used in the generality particular surroundings such as body or gas, the component in sealing device can be prevented to be corroded.
Preferably, the inner face of the box cover is equipped with sealing surface, when the box cover is placed on box body, the sealing surface and institute
State box body close fit.
The inner face of box cover is smooth sealing surface, and when box cover is covered on box body, sealing surface can be with the sealing ring of box body
Close fit increases sealing effect.Preferably, the inner face of the box cover is provided with limited block, when the box cover is placed on box body
When, there is 0 ~ 0.5 mm in the gap between the inner surface of the limited block and the box body.
Preferably, the limited block is 4 groups, and every group is 2, is distributed in four side of sealing surface of lid respectively by the unit of group.
Limited block is arranged on the surrounding of box cover, and when box cover is placed on box body, the limited block is with box body inner face at a distance of 0 ~ 0.5
mm.Box cover can be played with preventing from swinging in box body installation application, the stability of device can be increased, be also beneficial to pacify
Dress.
Limited block sets 4 groups, and every group is 2, respectively on four sides of box cover, box cover can be prevented to be placed on box body
When, it moves left and right between cover, increases sealing effect.
Preferably, it is provided with reinforcing rib on the box cover.
Reinforcing rib is set to be conducive to increase the mechanical strength of box cover on box cover, it is more solid.Further reinforcing rib is set
In the inner surface of box cover, the beauty of device entirety is more advantageous to.
Preferably, the through hole includes counterbore and through hole, and the through hole is arranged at the bottom of the counterbore, and described heavy
Hole internal diameter is more than the through hole internal diameter.
Through hole includes counterbore and through hole, and the internal diameter that through hole is arranged on the bottom of counterbore and counterbore is more than the internal diameter of through hole.
In use, one end with sealing ring of the connecting rod with sealing ring is fixed in counterbore.So setting makes box cover entire surface smooth
It is more beautiful.
Preferably, the quantity of the through hole is 2 ~ 4, is separately positioned on the position of the relative edge of box cover.
Preferably, the connecting rod is screw.
Preferably, the openend of the box body is equipped with U-shaped seal groove.
In use, the sealing ring on box body is fixed in U-shaped seal groove, main body and box cover with rubber ring are sealed by band
After the screw of circle is connected and is fixed as one with the movable metallic foot being packed into main body, integral sealing effect is more preferable.
Preferably, it is provided with sealing ring in the U-shaped seal groove.
Preferably, when the sealing ring is arranged in seal groove, the height of sealing ring is higher than the upper limb of seal groove.
Sealing ring is set in U-shaped seal groove, and the height of sealing ring is higher than the upper limb of seal groove.So setting can be very
Want to coordinate with the sealing surface of box body well, box cover is placed on box body, and sealing surface compact sealing ring integral sealing effect can be more preferable.
Further, for O-ring seal when being not loaded into U-shaped seal groove, initial configuration is the circular ring shape knot of compression moulding
Structure, and while coordinating with U-shaped seal groove is then the special-shaped circuit distribution along U-shaped seal groove.O-ring seal is from start to finish all to be whole
Structure, sealing effect are good.
Preferably, the bottom surface on the outside of the box body and/or side are provided with blind hole.
Preferably, the thickness of the blind via bottom marginal portion of the injection molding of the bottom surface is less than blind via bottom other parts
Thickness.
Preferably, the openend of the blind hole is provided with rib, several reinforcing ribs, and muscle are evenly distributed with around hole
Thickness it is consistent with bottom other parts.
Preferably, the blind hole of the punching shaping of the side is evenly distributed with several reinforcements not being punched around hole
Muscle, and the thickness of muscle and side wall is consistent.
Blind hole is set in the bottom surface of box body and/or side, when box body is used alone, blind hole does not interfere with whole box body
Leakproofness.The thickness of blind via bottom marginal portion is less than the thickness of blind via bottom other parts, and when an external force is applied, blind hole is held very much
It is easily opened from edge, when multiple box bodys is needed to be used in series, it is only necessary to knock out the blind hole of box side wall or bottom, blind hole
Just become through hole after knocking out.And blind hole, after through hole is become, flat smooth around through hole, multiple box bodys pass through other seal pipe
It can still ensure the leakproofness of box body after part series connection.
After the side wall of box body or bottom set blind hole, mechanical strength will decline at the blind hole wall surface of box body.In blind hole
Openend rib is set, the mechanical strength of box body can be increased.
The present invention has following technique effect compared with prior art：
A kind of device for being used to seal pipeline switch, including box cover and box body, the box cover is covered on the box body, the box
Lid includes the through hole being arranged on box cover, and the connecting rod with sealing element of through hole is provided through in the through hole；It is described
The mounting hole of movable leg and movable leg is provided in box body, movable leg is mounted in mounting hole, and positioning is provided on movable leg
Hole.In use, box cover is placed on box body, the connecting rod through the through hole of box cover is fixed in the movable leg location hole of box body, makes box
Close box cover cover is covered tightly, plays the role of sealing.Product sealing effect is good, can be in outdoor, humidity, water, other liquid or gas
It is used in the generality particular surroundings such as body, the component in sealing device can be prevented to be corroded, and simple in structure, novel, peace
Fill it is quick and easy, the advantages of wide application, applicability is high.
Description of the drawings
The bottom view of 1 box cover of Fig. 1 embodiments.
The top view of 1 box cover of Fig. 2 embodiments.
The side view of 1 box cover of Fig. 3 embodiments.
1 box body of Fig. 4 embodiments is used cooperatively schematic diagram with box cover.
The top view of 1 box body of Fig. 5 embodiments.
1 stereoscopic schematic diagram of Fig. 6 embodiments.
Specific embodiment
The content further illustrated the present invention in the following with reference to the drawings and specific embodiments, but should not be construed as the limit to invention
System.In the case of without departing substantially from spirit and essence, to the simple modifications or substitutions that structure of the present invention and connection relation are made,
It all belongs to the scope of the present invention.
Embodiment 1
As shown in Figures 1 to 5, a kind of for sealing the device of pipeline switch, including box cover 1 and box body 2, the lid of box cover 1 closes
In on the box body 2, the box cover 1 includes the through hole 11 being arranged on box cover 1, and band sealing is provided in the through hole 11
The connecting rod 3 of circle；Movable leg 21 is provided in the box body, location hole 211 is provided on the movable leg, when the box cover 1 covers
When on box body 2, the connecting rod 3 is fixed in the location hole 211.
As a preferred solution, the inner face of the box cover is equipped with sealing surface, when the box cover is placed on box body, institute
State sealing surface and the box body close fit.
As a preferred solution, the inner face of the box cover is provided with limited block 5, when the box cover is placed on box body
When, there is 0 ~ 0.5 mm in the gap between the inner surface of the limited block and the box body.
As a preferred embodiment, the limited block is 4 groups, and every group is 2, and the close of lid is distributed in respectively by the unit of group
Near four side of front cover.
As a preferred solution, it is provided with reinforcing rib 6 on the box cover.
As a preferred solution, the through hole includes counterbore and through hole, and the through hole is arranged at the counterbore
Bottom, and the counterbore internal diameter is more than the through hole internal diameter.The quantity of the through hole is 2-4, is separately positioned on box cover
The position of relative edge.
As a preferred solution, the connecting rod is screw.
As a preferred solution, the openend of the box body is equipped with U-shaped seal groove.
As a preferred solution, it is provided with sealing ring 4 in the U-shaped seal groove.The sealing ring is arranged at sealing
When in slot, the height of sealing ring is higher than the upper limb of seal groove.
It is O-shaped in the state of for installation as one kind preferably scheme, sealing ring.
As a preferred solution, the bottom surface on the outside of the box body and/or side are provided with blind hole 22.
As a preferred solution, to be molded into pattern, the thickness of blind hole marginal portion is less than the bottom blind hole
The thickness of blind via bottom other parts.
As a preferred solution, the openend of the blind hole is provided with rib 23.
The device is covered on by box cover on box body, is provided through hole, being provided through and running through in through hole on box cover
The connecting rod with sealing ring in hole is provided with movable leg on box body, location hole is provided on movable leg.Box opening end is set
There is U-shaped seal groove, sealing ring is provided in seal groove, sealing ring is higher than the edge of seal groove, in use, box cover is placed on box body,
Connecting rod with sealing ring is fixed in location hole, and box cover is made closely to cover tightly cover, plays the role of sealing.The sealing of box cover simultaneously
Face is fitted close with the sealing ring in U-shaped seal groove, further enhances whole leakproofness.In order to which the series connection of more box bodys makes
With being provided with blind hole in the side wall of box body or bottom, when multiple devices is needed to be used in series, knock out blind hole, blind hole becomes
Through hole, and knock out the smooth leakproofness be conducive to after connection of the bore periphery after blind hole.In order not to reduce the mechanicalness of box body
Can, it is also provided with rib in the openend of blind hole.Product sealing effect is good, can be in outdoor, humidity, water, other liquid or gas
It is used in the generality particular surroundings such as body, the component in sealing device can be prevented to be corroded.Sealing is set in U-shaped seal groove
Circle, when box cover is covered on box body, sealing ring can be fitted close with box cover sealing surface, make sealing effect more preferable.Limited block is set
The surrounding in box cover is put, when box cover is placed on box body, there are 0 ~ 0.5mm gaps between the inner surface of the limited block and box body, it can be with
Box cover is played with preventing from swinging in box body installation application, the stability of device can be increased, be also beneficial to install.
Above the preferable of the present invention is implemented to be illustrated, certainly, the present invention can also use and above-mentioned implementation
The different form of mode, the equivalent conversion that those skilled in the art are made on the premise of without prejudice to spirit of the invention
Or corresponding change, it should all belong to the scope of protection of the present invention interior.
Claims (8)
1. a kind of for sealing the box body of pipeline switch, box cover is covered on the box body, which is characterized in that is set in the box body
Movable leg is equipped with, the movable leg is installed in movable leg mounting hole, and location hole is provided on the movable leg, when box cover is placed on
When on the box body, box cover is connected by the location hole on connecting rod and movable leg with sealing ring so that box cover is close with box body
Cooperation.
2. it is used to seal the box body of pipeline switch according to claim 1, which is characterized in that the openend of the box body is equipped with
U-shaped seal groove.
3. it is used to seal the box body of pipeline switch according to claim 2, which is characterized in that set in the U-shaped seal groove
There is sealing ring.
4. it is used to seal the box body of pipeline switch according to claim 3, which is characterized in that the sealing ring is O-shaped.
5. it is used to seal the box body of pipeline switch according to claim 3, which is characterized in that the sealing ring is arranged at sealing
When in slot, the height of sealing ring is higher than the upper limb of seal groove.
6. it is used to seal the box body of pipeline switch according to claim 1, which is characterized in that the bottom surface on the outside of the box body
And/or side is provided with blind hole.
7. it is used to seal the box body of pipeline switch according to claim 6, which is characterized in that the bottom blind hole is to be molded into
Pattern, edge thickness are less than the thickness of blind via bottom other positions, and the side wall blind hole is to be punched into pattern, edge thickness
With the consistency of thickness of the other positions of side wall.
8. it is used to seal the box body of pipeline switch according to claim 6, which is characterized in that the openend of the blind hole is set
There is uniformly distributed a plurality of rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711428793.7A CN108091503A (en) | 2017-12-26 | 2017-12-26 | A kind of box body for being used to seal pipeline switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711428793.7A CN108091503A (en) | 2017-12-26 | 2017-12-26 | A kind of box body for being used to seal pipeline switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108091503A true CN108091503A (en) | 2018-05-29 |
Family
ID=62179438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711428793.7A Pending CN108091503A (en) | 2017-12-26 | 2017-12-26 | A kind of box body for being used to seal pipeline switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108091503A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES260500A1 (en) * | 1959-08-28 | 1960-12-01 | Buhler Gebr Der | Improvements in guide or terminal boxes for plansifters |
| RU45054U1 (en) * | 2004-10-07 | 2005-04-10 | Сергей Геннадьевич Гуринович | ELECTRICITY METERING DEVICE |
| CN203659671U (en) * | 2013-10-29 | 2014-06-18 | 厦门马恒达汽车零部件有限公司 | Switch control box |
| CN103982520A (en) * | 2014-05-05 | 2014-08-13 | 苏州智绿环保科技有限公司 | Waterproof nut |
| CN204834396U (en) * | 2015-07-27 | 2015-12-02 | 陕西联塑科技实业有限公司 | In wear muscle and secretly adorn switch box |
| CN106409550A (en) * | 2016-11-22 | 2017-02-15 | 广东联塑科技实业有限公司 | Splicing switch box |
| CN207719067U (en) * | 2017-12-26 | 2018-08-10 | 南京联塑科技实业有限公司 | A kind of box body for sealing pipeline switch |
-
2017
- 2017-12-26 CN CN201711428793.7A patent/CN108091503A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES260500A1 (en) * | 1959-08-28 | 1960-12-01 | Buhler Gebr Der | Improvements in guide or terminal boxes for plansifters |
| RU45054U1 (en) * | 2004-10-07 | 2005-04-10 | Сергей Геннадьевич Гуринович | ELECTRICITY METERING DEVICE |
| CN203659671U (en) * | 2013-10-29 | 2014-06-18 | 厦门马恒达汽车零部件有限公司 | Switch control box |
| CN103982520A (en) * | 2014-05-05 | 2014-08-13 | 苏州智绿环保科技有限公司 | Waterproof nut |
| CN204834396U (en) * | 2015-07-27 | 2015-12-02 | 陕西联塑科技实业有限公司 | In wear muscle and secretly adorn switch box |
| CN106409550A (en) * | 2016-11-22 | 2017-02-15 | 广东联塑科技实业有限公司 | Splicing switch box |
| CN207719067U (en) * | 2017-12-26 | 2018-08-10 | 南京联塑科技实业有限公司 | A kind of box body for sealing pipeline switch |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |