CN215733320U - Can dismantle outer wall electrical bushing horn mouth - Google Patents
Can dismantle outer wall electrical bushing horn mouth Download PDFInfo
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- CN215733320U CN215733320U CN202122116814.XU CN202122116814U CN215733320U CN 215733320 U CN215733320 U CN 215733320U CN 202122116814 U CN202122116814 U CN 202122116814U CN 215733320 U CN215733320 U CN 215733320U
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- sealing
- connecting sleeve
- bell mouth
- horn mouth
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Abstract
The utility model belongs to the technical field of sleeve bell mouths, and particularly relates to a detachable outer wall electric sleeve bell mouth which comprises a bell mouth main body and a connecting sleeve, wherein an upper clamping ring and a lower clamping ring are respectively arranged at the joint of the bell mouth main body and the connecting sleeve, clamping sealing grooves are respectively formed in the outer surfaces of the end parts of the bell mouth main body and the connecting sleeve, a sealing insert ring is fixedly connected to one end of the bell mouth main body, a sealing slot is formed in the surface of one end of the connecting sleeve, and a blind plate is arranged on the outer surface of the connecting sleeve. According to the utility model, the upper clamping ring and the lower clamping ring are arranged, so that the whole bell mouth main body has corresponding detachability, the upper clamping ring and the lower clamping ring can be better sealed with the connecting sleeve after being buckled oppositely by arranging the clamping sealing groove and the sealing ring sheet, and finally, the bell mouth main body and the connecting sleeve can have better sealing performance after being butted by arranging the sealing inserting ring and the sealing inserting groove.
Description
Technical Field
The utility model relates to the technical field of sleeve bell mouths, in particular to a detachable outer wall electric sleeve bell mouth.
Background
The electric sleeve is the box-like electrical accessories who is used for connecting electric piping and switch, can wrap up the cable of electric sleeve tip and the joint of electrical equipment such as switch, plays good insulation protection, to the outer wall electric sleeve that does not need the horn mouth, can directly through carrying out mantle fiber and indent processing to sleeve pipe outside pipeline, uses pipe cap and blind plate can accomplish the shutoff work.
The electric sleeve bell mouth on the market at present has the following problems:
1. the existing electric sleeve bell mouth is difficult to have corresponding disassembly capability in the integral use process, and the sealing effect is general in the integral butt joint process, so that leakage is easy to generate in the use process;
2. the existing electric sleeve bell mouth has low integral wear resistance, high temperature resistance and chapping resistance, thereby reducing the integral service life.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a detachable outer wall electric sleeve bell mouth, which solves the problems that the existing electric sleeve bell mouth is difficult to have corresponding detaching capability in the integral use process, the sealing effect is general in the integral butt joint process, leakage is easy to generate in the use process, and the integral wear resistance, high temperature resistance and anti-chapping capability are low, so that the integral service life is shortened.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a can dismantle outer wall electrical casing horn mouth, includes horn mouth main part and adapter sleeve, horn mouth main part and adapter sleeve's junction is provided with snap ring and lower snap ring respectively, the block seal groove has all been seted up to horn mouth main part and adapter sleeve's tip surface, the sealed ring of inserting of one end fixedly connected with of horn mouth main part, sealed slot has been seted up on adapter sleeve's one end surface, adapter sleeve's surface is provided with the blind plate, go up the equal fixedly connected with seal ring piece of inner wall of snap ring and lower snap ring.
As a preferred technical scheme of the present invention, through holes are formed in end surfaces of the upper snap ring and the lower snap ring, a fixing screw is inserted into the through holes, and a nut is connected to an outer surface of the fixing screw in a threaded manner.
In a preferred embodiment of the present invention, the bell mouth body includes a high temperature resistant layer, an anti-cracking layer is fixed to an outer surface of the high temperature resistant layer, and a wear-resistant layer is fixed to an outer surface of the anti-cracking layer.
As a preferable technical solution of the present invention, the high temperature resistant layer is made of a polyurethane material, the anti-chapping layer is made of a polycarbonate material, and the wear resistant layer is made of a polyester fiber woven material.
As a preferred technical solution of the present invention, the sealing insert ring is inserted into an inner wall of the sealing slot, and an opening size of the sealing slot is adapted to a design size of the sealing insert ring.
As a preferred technical solution of the present invention, the sealing ring sheet is inserted into an inner wall of the fastening sealing groove, and a design thickness of the sealing ring sheet is adapted to an opening width of the fastening sealing groove.
(III) advantageous effects
Compared with the prior art, the utility model provides a detachable outer wall electric sleeve bell mouth, which has the following beneficial effects:
1. this can dismantle outer wall electrical casing horn mouth through setting up snap ring and lower snap ring for whole horn mouth main part possesses corresponding dismantlement nature, and the rethread sets up the snap seal groove and seals up the ring piece, makes go up the snap ring and can be better after the snap ring is buckled with lower snap ring and seal up with adapter sleeve, at last through setting up sealed insert ring and sealed slot, lets also can possess better sealing performance after horn mouth main part and adapter sleeve dock.
2. This can dismantle outer wall electrical bushing horn mouth through setting up high temperature resistant layer, anti rhagadia layer and wearing layer for whole horn mouth main part has possessed better wear-resisting, high temperature resistant and anti rhagadia ability, thereby has improved holistic life.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection structure of the upper snap ring and the lower snap ring according to the present invention;
FIG. 3 is a schematic view of a partial connection structure of the flare opening main body and the connection sleeve according to the present invention;
fig. 4 is a schematic structural layer of the flare opening main body of the present invention.
In the figure: 1. a bell mouth main body; 101. a high temperature resistant layer; 102. an anti-chapping layer; 103. a wear layer; 2. connecting a sleeve; 3. an upper snap ring; 4. a lower snap ring; 5. clamping the sealing groove; 6. sealing and inserting the ring; 7. sealing the slot; 8. a blind plate; 9. a sealing ring sheet; 10. a through hole; 11. fixing the screw rod; 12. and (4) a nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a can dismantle outer wall electrical casing horn mouth, including horn mouth main part 1 and connecting sleeve 2, horn mouth main part 1 and connecting sleeve 2's junction is provided with block ring 3 and lower block ring 4 respectively, block seal groove 5 has all been seted up to horn mouth main part 1 and connecting sleeve 2's tip surface, horn mouth main part 1's the sealed ring 6 that inserts of one end fixedly connected with, sealing slot 7 has been seted up on connecting sleeve 2's one end surface, connecting sleeve 2's surface is provided with blind plate 8, go up block ring 3 and the equal fixedly connected with seal ring piece 9 of inner wall of lower block ring 4.
In this embodiment, wherein, through setting up block seal groove 5 and seal ring piece 9 for go up block ring 3 and lower block ring 4 when with horn mouth main part 1 and connecting sleeve 2 surface buckle, can be better ensure block ring 3, lower block ring 4, the leakproofness between horn mouth main part 1 and the connecting sleeve 2, the rethread sets up sealed insert ring 6 and seal slot 7, make horn mouth main part 1 and connecting sleeve 2 also can be better after the butt joint play sealed effect.
Specifically, the end surfaces of the upper clamping ring 3 and the lower clamping ring 4 are provided with through holes 10, fixing screws 11 are inserted into the through holes 10, and nuts 12 are connected to the outer surfaces of the fixing screws 11 in a threaded manner.
Specifically, the bell mouth body 1 includes a high temperature resistant layer 101, an anti-chapping layer 102 is fixedly bonded to an outer surface of the high temperature resistant layer 101, and a wear-resistant layer 103 is fixedly bonded to an outer surface of the anti-chapping layer 102.
In this embodiment, the bell mouth main body 1 is composed of the high temperature resistant layer 101, the anti-chapping layer 102 and the wear resistant layer 103, so that the whole bell mouth main body 1 has better wear resistance, high temperature resistance and anti-chapping capability, and the bell mouth main body 1 can be used for a longer time.
Specifically, the high temperature resistant layer 101 is made of a polyurethane material, the anti-chapping layer 102 is made of a polycarbonate material, and the wear resistant layer 103 is made of a polyester fiber woven material.
Specifically, the sealing insert ring 6 is inserted into the inner wall of the sealing slot 7, and the opening size of the sealing slot 7 is matched with the design size of the sealing insert ring 6.
Specifically, the sealing ring piece 9 is inserted into the inner wall of the clamping sealing groove 5, and the design thickness of the sealing ring piece 9 is matched with the opening width of the clamping sealing groove 5.
The working principle and the using process of the utility model are as follows: whole outer wall electric sleeve pipe horn mouth of dismantling docks horn mouth main part 1 and adapter sleeve 2 at first when using, and the step of butt joint is as follows: firstly, a sealing insert ring 6 at one end of a horn mouth main body 1 is inserted into a sealing slot 7 formed at one end of a connecting sleeve 2, so that the butt joint of the horn mouth main body 1 and the connecting sleeve 2 is more sealed, after all, an upper clamping ring 3 and a lower clamping ring 4 are clamped at the joint of the horn mouth main body 1 and the connecting sleeve 2, in the clamping process, sealing ring sheets 9 arranged on the inner walls of the upper clamping ring 3 and the lower clamping ring 4 are inserted into the inner wall of a clamping sealing groove 5, after the upper clamping ring 3 and the lower clamping ring 4 are buckled, a fixing screw rod 11 passes through a through hole 10, then a nut 12 is screwed on the outer surface of the fixing screw rod 11, so as to complete the quick fixing of the upper clamping ring 3 and the lower clamping ring 4, if the horn mouth main body 1 and the connecting sleeve 2 need to be disassembled in the later period, only the upper clamping ring 3 and the lower clamping ring 4 need to be disassembled, and the whole horn mouth main body 1 consists of three functional layers, making the use of the entire bell mouth body 1 more durable.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a can dismantle outer wall electric sleeve pipe horn mouth, includes horn mouth main part (1) and adapter sleeve (2), its characterized in that: the utility model discloses a horn mouth, including horn mouth main part (1), connecting sleeve (2), one end fixedly connected with seal ring (6), the one end surface of connecting sleeve (2) has seted up sealed slot (7), the surface of connecting sleeve (2) is provided with blind plate (8), go up the equal fixedly connected with seal ring piece (9) of inner wall of clamp ring (3) and lower clamp ring (4) respectively, the junction of horn mouth main part (1) and connecting sleeve (2) is provided with clamp ring (3) and lower clamp ring (4), the block seal groove (5) has all been seted up to the tip surface of horn mouth main part (1) and connecting sleeve (2), the one end fixedly connected with seal ring (6) of horn mouth main part (1), sealed slot (7) have been seted up to the one end surface of connecting sleeve (2), the surface of connecting sleeve (2) is provided with blind plate (8), go up the equal fixedly connected with seal ring piece (9) of inner wall of clamp ring (4) down.
2. The detachable outer wall electric bushing bell mouth of claim 1, characterized in that: through holes (10) are formed in the end surface of the upper clamping ring (3) and the end surface of the lower clamping ring (4), a fixing screw rod (11) is inserted into the through holes (10), and a nut (12) is connected to the outer surface of the fixing screw rod (11) in a threaded mode.
3. The detachable outer wall electric bushing bell mouth of claim 1, characterized in that: the bell mouth main body (1) comprises a high temperature resistant layer (101), an anti-chapping layer (102) is fixedly bonded on the outer surface of the high temperature resistant layer (101), and a wear-resistant layer (103) is fixedly bonded on the outer surface of the anti-chapping layer (102).
4. The detachable outer wall electric bushing bell mouth of claim 3, characterized in that: the high temperature resistant layer (101) is made of polyurethane material, the anti-chapping layer (102) is made of polycarbonate material, and the wear-resistant layer (103) is made of polyester fiber woven material.
5. The detachable outer wall electric bushing bell mouth of claim 1, characterized in that: the sealing insert ring (6) is inserted into the inner wall of the sealing slot (7), and the opening size of the sealing slot (7) is matched with the design size of the sealing insert ring (6).
6. The detachable outer wall electric bushing bell mouth of claim 1, characterized in that: the sealing ring pieces (9) are inserted into the inner wall of the clamping sealing groove (5), and the design thickness of the sealing ring pieces (9) is matched with the opening width of the clamping sealing groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122116814.XU CN215733320U (en) | 2021-09-03 | 2021-09-03 | Can dismantle outer wall electrical bushing horn mouth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122116814.XU CN215733320U (en) | 2021-09-03 | 2021-09-03 | Can dismantle outer wall electrical bushing horn mouth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215733320U true CN215733320U (en) | 2022-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122116814.XU Active CN215733320U (en) | 2021-09-03 | 2021-09-03 | Can dismantle outer wall electrical bushing horn mouth |
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| CN (1) | CN215733320U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117559233A (en) * | 2024-01-10 | 2024-02-13 | 四川众信通用电力有限公司 | Insulation switch cabinet convenient to wire |
| EP4350916A1 (en) * | 2022-10-05 | 2024-04-10 | ALSTOM Holdings | Flame-proof cable feedthrough, container and rail vehicle having a flame-proof cable feedthrough, and use of a foam seal |
-
2021
- 2021-09-03 CN CN202122116814.XU patent/CN215733320U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4350916A1 (en) * | 2022-10-05 | 2024-04-10 | ALSTOM Holdings | Flame-proof cable feedthrough, container and rail vehicle having a flame-proof cable feedthrough, and use of a foam seal |
| WO2024074463A1 (en) * | 2022-10-05 | 2024-04-11 | Alstom Holdings | Flameproof cable bushing, container and rail vehicle having a flameproof cable bushing, and use of a foam seal |
| CN117559233A (en) * | 2024-01-10 | 2024-02-13 | 四川众信通用电力有限公司 | Insulation switch cabinet convenient to wire |
| CN117559233B (en) * | 2024-01-10 | 2024-03-22 | 四川众信通用电力有限公司 | Insulation switch cabinet convenient to wire |
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