CN209267065U - A kind of IP69K grades of cable coupling box - Google Patents
A kind of IP69K grades of cable coupling box Download PDFInfo
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- CN209267065U CN209267065U CN201920211575.6U CN201920211575U CN209267065U CN 209267065 U CN209267065 U CN 209267065U CN 201920211575 U CN201920211575 U CN 201920211575U CN 209267065 U CN209267065 U CN 209267065U
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- flange
- sealing
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- seat
- fastener
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Abstract
The utility model discloses a kind of IP69K grades of cable coupling boxs, including the flange seat being connect with equipment connection jaws and the blind flange being connect with flange seat, connector is equipped on blind flange, flange seat center offers the mating groove being adapted to blind flange, cooperation trench bottom offers seal groove, sealing ring is equipped in seal groove, it further include fastener, flange seat end is equipped with the round flange edge being arranged outward, flange is welded and fixed along medial surface and equipment surface, blind flange is equipped with the flange cooperated with flange along lateral surface, the semi-circular arc groove of indent is offered on the contact surface on flange Yu flange edge, O-ring seal is equipped in arc groove, fastener is threadedly coupled with blind flange and blind flange is fixed in mating groove, the junction of fastener and blind flange is equipped with sealing structure.The utility model installation is simple, seals good waterproof performance, no dead angle gap, and high temperature and pressure cleaning, steam clean and chemical cleaning can be used in safety and sanitation.
Description
Technical field
The utility model relates to a kind of cable coupling box more particularly to a kind of IP69K grades of cable coupling boxs.
Background technique
In food mechanical equipment, generally require to carry out cabling in equipment and extend to carry out control section on the outside of equipment
Or the wiring of other component, structure generally in such a way that flange arrangement is connect with connector,
CN207559476U discloses a kind of Waterproof connector of cable component for being able to solve food safety and sanitation problem, packet
Include be set to equipment leading-out terminal at be fixedly connected with device housings be used for by the ring flange for the cable being embedded in equipment, institute
It states and offers lead wire outlet on ring flange, mating groove is offered on the ring flange, seal cover board is combined in mating groove, it is described close
It covers the contact surface between plate and mating groove and is equipped with sealing unit, seal cover board is equipped with matches for seal cover board to be fixed on
The fastener on slot is closed, further includes at least one set of connector being threadedly coupled with seal cover board, the connector is communicated with lead wire outlet.Though
The sealing good waterproof performance of right above-mentioned joint assembly, but there are gaps between seal cover board and mating groove, remain dead angle, not easy cleaning
Sterilizing, does not meet food safety and sanitation standard, influences food safety and hygiene.
Utility model content
In order to solve the technical problem, it is simple to provide a kind of installation for the utility model, seals good waterproof performance, no dead angle gap, peace
The cable coupling box of high temperature and pressure cleaning, steam clean and chemical cleaning can be used in full health.
The utility model technical scheme applied to solve the technical problem are as follows: a kind of IP69K grades of cable coupling box, including with
The flange seat of equipment connection jaws connection and the blind flange connecting with flange seat, are equipped with connector, the flange seat on blind flange
Center offers the mating groove being adapted to blind flange, and cooperation trench bottom offers seal groove, is equipped with sealing ring in seal groove, also wraps
Include fastener blind flange being locked on flange seat, the flange seat end is equipped with the round flange edge being arranged outward, flange
It is welded and fixed along medial surface and equipment surface, blind flange is equipped with the flange cooperated with flange along lateral surface, in flange and flange
The semi-circular arc groove that indent is offered on the contact surface on edge is equipped in arc groove for sealing flange and flange along gap
O-ring seal, fastener is threadedly coupled with blind flange and blind flange is fixed in mating groove, the fastener and blind flange
Junction be equipped with sealing structure.
A kind of IP69K grades of above-mentioned cable coupling boxs are equipped with the cylindrical connection box connecting with flange seat, institute in equipment
Terminal box portion is stated equipped with incoming line, conduit is equipped at incoming line, screw thread is equipped at conduit both ends, in conduit one end spiral shell
Line is connected with baffle and locking nut, conduit is locked at incoming line by the cooperation of baffle and locking nut, in conducting wire
It manages another end of thread and is threaded with conducting wire screw head.
A kind of IP69K grades of above-mentioned cable coupling boxs, the fastener be a flange bolt, flange bolt include screw head,
The flange connecting with screw head and the stud with flanged joint, flange and screw head connecting pin are set as arcwall face, the sealing knot
Structure is set to the junction of flange and stud
A kind of IP69K grades of above-mentioned cable coupling boxs, the sealing structure include set on the junction of flange and stud
Round table-like sealing, the small end face and flanged joint of sealing, the large end face and Stud connection of sealing, the arc of sealing
The seal groove of triangle is formed between face and flange, the radial dimension of the sealing large end face is less than the radial dimension of flange.
A kind of IP69K grades of above-mentioned cable coupling boxs are connected with a rotary table grommet type seal, gasket and sealing with seal groove
The shape in portion is similar, and the small end face and flange end plane contact of gasket, the large end face of gasket is contacted with blind flange, described close
Packing center is equipped with the matching hole of the circular platform type contacted with seal groove.
The utility model has the beneficial effects that: by arc groove and O-ring seal to flange along and flange between
Gap is sealed, so that the connection gapless and dead angle of flange seat and blind flange, setting is convenient, convenient for assembly and cleaning, and
Surface aesthetic carries out secondary seal to flange seat and blind flange by the sealing of mating groove and sealing ring, ensure that flange seat with
It is clear can to carry out high temperature and pressure cleaning, steam clean or chemical for being fully sealed between blind flange, dustproof and waterproof bacteriological protection
It washes, degree of protection is up to IP69K grades, in the mating groove for firmly being locked blind flange using fastener, and fastener and flange
Sealing structure is arranged in lid junction, seals good waterproof performance, and security level is high.
Detailed description of the invention
Fig. 1 is the attachment structure schematic diagram of the utility model；
Fig. 2 is the sectional view of the utility model；
Fig. 3 is the front elevation of flange seat；
Fig. 4 is the sectional view of flange seat；
Fig. 5 is blind flange front elevation；
Fig. 6 is flange seat sectional view；
Fig. 7 is the sectional view of fastener；
Fig. 8 is the side view of flange bolt；
Fig. 9 is the sectional view of gasket in sealing structure；
Figure 10 is the partial enlarged view of part A in Fig. 1；
Figure 11 is the partial enlarged view of part B in Fig. 2；
Figure 12 is the partial enlarged view of C portion in Fig. 4；
Figure 13 is the partial enlarged view of the part D in Fig. 6.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is described further the utility model.
This cable coupling box, is all made of 304 stainless steels in addition to sealing ring and gasket, and entirety can reach highest clear
Waterproof rank is washed, high-temperature high pressure water and steam clean can be used, the chemical cleaning of cleaning agent can also be used, be able to solve wiring
Bacteria breed point on box accomplishes that bacterium colony storage is minimized.The sealing structure of this terminal box is not limited in terminal box, all flange knots
The type of attachment of structure is applicable to this sealing structure.
As shown in Fig. 1 to 13, a kind of IP69K grades of cable coupling box, including the flange seat 3 that is connect with 1 connection jaws 2 of equipment with
And the blind flange 4 connecting with flange seat 3,3 end of flange seat are equipped with the round flange being arranged outward along 5, flange is along 5 medial surfaces 6
It is welded and fixed with 1 surface of equipment, 3 center of flange seat offers the mating groove 6 being adapted to blind flange 4, and 6 bottom of mating groove is opened
Equipped with seal groove 7, sealing ring 8 is equipped in seal groove 7, sealing ring 8 uses O-shaped rubber seal, and blind flange 4 is equipped with and flange
Along the flange 9 of 5 lateral surfaces cooperation, the semi-circular arc groove 10 of indent is offered on the contact surface of flange 9 and flange along 5,
It is equipped in arc groove 10 for sealing the O-ring seal 11 of flange 9 and flange along 5 gaps,
3 center of flange seat offers outlet hole 12, and connector 13 is equipped on blind flange 4, and connector 13 and 4 screw thread of blind flange connect
It connecing and corresponding with 12 position of outlet hole, connector 13 can be increased and decreased according to actual needs,
The cylindrical connection box 14 connecting with flange seat 3 is equipped in equipment 1, terminal box is set as cylindrical, convenient for taking
Cost is put and saves, terminal box 14 is welded and fixed with flange seat 3, and the terminal box 14 are equipped with incoming line 15, in incoming line 15
Place is equipped with conduit 16, and sealing is equipped between incoming line 15 and conduit 16, and conduit 16 can may be round tube for square tube,
It is equipped with screw thread at 16 both ends of conduit, baffle 17 and locking nut 18 is connected in 16 threaded one end of conduit, passes through baffle 17
And conduit 16 is locked at incoming line 15 by the cooperation of locking nut 18, is threaded with and is led in another end of thread of conduit 16
Line screw head 19；
It further include the fastener 20 being locked at blind flange 14 on flange seat 3, fastener 20 is threadedly coupled with blind flange 14
And blind flange 14 is fixed in mating groove 6, the junction of the fastener 20 and blind flange 14 is equipped with sealing structure 21, described
Fastener 20 is a flange bolt, and flange bolt includes screw head 22, the flange connecting with screw head 22 23 and connect with flange 23
Stud 24, flange 23 and 22 connecting pin of screw head be set as arcwall face 25, and the sealing structure 21 is set to flange 23 and stud 24
Junction；The sealing structure 21 includes the round table-like sealing 26 set on the junction of flange 23 and stud 24, sealing
The small end face in portion 26 is connect with flange 23, and the large end face of sealing 26 is connect with stud 24, the arcwall face 25 and method of sealing 26
The seal groove 27 of triangle is formed between orchid 23, the radial dimension of 26 large end face of sealing is less than the radial ruler of flange 23
It is very little, be connected with a rotary table grommet type seal 28 with seal groove 27, gasket 28 and the shape of sealing 26 are similar, gasket 28 it is small
End face and flange 23 hold face contact level with both hands, and the large end face of gasket 28 is contacted with the lid of flange 23,28 center of gasket equipped with
The matching hole 29 for the circular platform type that seal groove 27 contacts.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (5)
1. a kind of IP69K grades of cable coupling box, including the flange seat being connect with equipment connection jaws and the method being connect with flange seat
Orchid lid is equipped with connector on blind flange, and the flange seat center offers the mating groove being adapted to blind flange, and cooperation trench bottom is opened
Equipped with seal groove, it is equipped with sealing ring in seal groove, further includes the fastener being locked at blind flange on flange seat, feature exists
In: the flange seat end is equipped with the round flange edge being arranged outward, and flange is welded and fixed along medial surface and equipment surface, flange
The flange for being equipped with and cooperating with flange along lateral surface is covered, the semi-circular of indent is offered on the contact surface on flange Yu flange edge
Arc groove is equipped in arc groove and connects for sealing flange and flange along the O-ring seal in gap, fastener and blind flange screw thread
It connects and blind flange is fixed in mating groove, the junction of the fastener and blind flange is equipped with sealing structure.
2. a kind of IP69K grades of cable coupling boxs according to claim 1, it is characterised in that: be equipped in equipment and flange
The cylindrical connection box of seat connection, the terminal box portion are equipped with incoming line, conduit are equipped at incoming line, at conduit both ends
Equipped with screw thread, it is connected with baffle and locking nut in conduit threaded one end, by the cooperation of baffle and locking nut by conducting wire
Pipe is locked at incoming line, is threaded with conducting wire screw head in another end of thread of conduit.
3. a kind of IP69K grades of cable coupling boxs according to claim 1, it is characterised in that: the fastener is a flange
Bolt, flange bolt include that screw head, the flange connecting with screw head and the stud with flanged joint, flange are set with screw head connecting pin
It is set to arcwall face, the sealing structure is set to the junction of flange and stud.
4. a kind of IP69K grades of cable coupling boxs according to claim 3, it is characterised in that: the sealing structure includes setting
Round table-like sealing in the junction of flange and stud, the small end face and flanged joint of sealing, the large end face of sealing
With Stud connection, the seal groove of triangle, the radial direction of the sealing large end face are formed between the arcwall face and flange of sealing
Size is less than the radial dimension of flange.
5. a kind of IP69K grades of cable coupling boxs according to claim 4, it is characterised in that: be connected with a circle with seal groove
The shape of bench-type gasket, gasket and sealing is similar, the small end face of gasket and flange end plane contact, gasket it is big
End face is contacted with blind flange, and the gasket center is equipped with the matching hole of the circular platform type contacted with seal groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920211575.6U CN209267065U (en) | 2019-02-19 | 2019-02-19 | A kind of IP69K grades of cable coupling box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920211575.6U CN209267065U (en) | 2019-02-19 | 2019-02-19 | A kind of IP69K grades of cable coupling box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209267065U true CN209267065U (en) | 2019-08-16 |
Family
ID=67585257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920211575.6U Active CN209267065U (en) | 2019-02-19 | 2019-02-19 | A kind of IP69K grades of cable coupling box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209267065U (en) |
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2019
- 2019-02-19 CN CN201920211575.6U patent/CN209267065U/en active Active
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