CN206540665U - Anti-condensation airtight plugged zone air-tightness testing device - Google Patents
Anti-condensation airtight plugged zone air-tightness testing device Download PDFInfo
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- CN206540665U CN206540665U CN201720249111.5U CN201720249111U CN206540665U CN 206540665 U CN206540665 U CN 206540665U CN 201720249111 U CN201720249111 U CN 201720249111U CN 206540665 U CN206540665 U CN 206540665U
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- condensation
- blocked
- plugged zone
- inlet pipe
- bubbling
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Abstract
The utility model provides a kind of anti-condensation airtight plugged zone air-tightness testing device, including body to be blocked, bubbling board and anti-condensation airtight plugged zone, the two ends end of body to be blocked is respectively arranged with bubbling board by the position of the segment distance of middle part one, the diameter of bubbling board is identical with the internal diameter of body to be blocked, water space is left between two pieces of bubbling boards, water inlet pipe is connected through the bubbling board of side with water space, the cable entry port formation U-shaped that cable is penetrated on the bubbling board for passing opposite side；Foam to be formed in the position that anti-condensation airtight plugged zone is cast in bubbling board by liquid polymeric resins, one end away from body to be blocked of water inlet pipe is connected with hydraulic pump, hydraulic pump connection water inlet pipe adds water to water space, the time that pressurize is set after water space reaches the pressure of setting, the connecting portion of cable, water inlet pipe and closure body and anti-condensation airtight plugged zone is as qualified without water leakage situation.
Description
Technical field
The utility model is related to anti-condensation airtight closure material testing apparatus technical field, anti-in particular to one kind
The airtight plugged zone air-tightness testing device of condensation.
Background technology
The conventional seals scheme of the entrance hole of current regulator cubicle is sealed using closure mud, but uses water for a long time
Vapour is easily carried out, and can also be produced condensation, be caused security incident.New flow sealing refers to first fully flow using liquid foam resin
A kind of novel seal technology that the hair that rises after dynamic is solidify to form.It is characterized in that：First with liquid fluidity, in two-dimensional
Plane sealed；Liquid immersion rises hair, gel among each gap and hole, then；Produced using in its expansion process
Raw extruding force, is being longitudinally formed sealing surface, so as to realize the three-dimensional seal of three dimensions.
But the demands such as the security due to regulator cubicle, thus the sealability of liquid foam resin for closure etc. has
It is corresponding to require, but pressure still is carried out to the liquid foam resin for closure without special testing equipment in prior art
The equipment of experiment.
The content of the invention
Main purpose of the present utility model is to provide a kind of anti-condensation airtight plugged zone air-tightness testing device, to solve
Asking for the equipment of pressure test is still carried out to the liquid foam resin for closure without special testing equipment in the prior art
Topic.
To achieve these goals, the utility model provides a kind of anti-condensation airtight plugged zone air-tightness testing device,
Including body to be blocked, bubbling board and anti-condensation airtight plugged zone, the two ends end of body to be blocked is by the segment distance of middle part one
Position is respectively arranged with bubbling board, and the diameter of bubbling board is identical with the internal diameter of body to be blocked, and storage is left between two pieces of bubbling boards
Hydrospace, water inlet pipe is connected through the bubbling board of side with water space, and cable is penetrated on the bubbling board for passing opposite side
Cable entry port formation U-shaped, the position that anti-condensation airtight plugged zone is cast in bubbling board by liquid polymeric resins foams to be formed,
One end away from body to be blocked of water inlet pipe is connected with hydraulic pump.
Further, pressure gauge is installed on the part being located at outside body to be blocked of water inlet pipe.
Further, pressure gauge is to being provided with unidirectionally on the part between the one end of water inlet pipe away from body block
Valve.
Further, hydraulic pump is hydraulic hand-pump or automatic liquid press pump.
Using the technical solution of the utility model, first water inlet pipe and cable are pre-set in bubbling board, then in envelope
The position foaming that the position of the bubbling board at the two ends of plugging body is cast in bubbling board using liquid polymeric resins makes anti-condensation
Form water space between airtight plugged zone, the anti-condensation airtight plugged zone at two ends, finally by hydraulic pump connect water inlet pipe to
Water space adds water, the time that pressurize is set after water space reaches the pressure of setting, cable, water inlet pipe and closure pipe
The connecting portion of body and anti-condensation airtight plugged zone is as qualified without water leakage situation.Anti-condensation airtight plugged zone of the present utility modelAir tightness testDevice fabrication is convenient, is convenient for the observation of applied voltage test and result of the test.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing further understanding to of the present utility model, this practicality
New schematic description and description is used to explain the utility model, does not constitute to improper restriction of the present utility model.
In the accompanying drawings：
Fig. 1 shows anti-condensation airtight plugged zone of the present utility modelAir tightness testThe structural representation of equipment.
Wherein, above-mentioned accompanying drawing is marked including the following drawings：
10th, body to be blocked；20th, bubbling board；30th, anti-condensation airtight plugged zone；40th, water inlet pipe；41st, pressure gauge；42nd, it is single
To valve；50th, cable；60th, hydraulic pump.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
It is noted that described further below is all exemplary, it is intended to provide further instruction to the application.Unless another
Indicate, all technologies used herein and scientific terminology are with usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
In the utility model, in the case where not making opposite explanation, the noun of locality used such as " upper and lower, top, bottom " is generally
Be for direction shown in the drawings, or for part in itself on vertical, vertical or gravity direction for；Together
Sample, for ease of understanding and describing, " inside and outside " refers to the inside and outside of the profile relative to each part in itself, but the above-mentioned noun of locality is simultaneously
It is not used in limitation the utility model.
To solve still to carry out pressure to the liquid foam resin for closure without special testing equipment in the prior art
The problem of equipment of experiment, the utility model provides a kind of anti-condensation airtight plugged zone air-tightness testing device.
As shown in figure 1, anti-condensation airtight plugged zone air-tightness testing device includes body 10 to be blocked, bubbling board 20 and prevented
The airtight plugged zone 30 of condensation, the two ends end of body 10 to be blocked is respectively arranged with bubbling board by the position of the segment distance of middle part one
20, the diameter of bubbling board 20 is identical with the internal diameter of body 10 to be blocked, and water space, water inlet pipe are left between two pieces of bubbling boards 20
40 bubbling board 20 through side is connected with water space, the cable that cable 50 is penetrated on the bubbling board 20 for passing opposite side
50 holes form U-shaped；The position that anti-condensation airtight plugged zone 30 is cast in bubbling board 20 by liquid polymeric resins foams to be formed,
One end away from body 10 to be blocked of water inlet pipe 40 is connected with hydraulic pump 60.
First water inlet pipe 40 and cable 50 are pre-set in bubbling board 20, then the foaming at the two ends of closure body 10
The position foaming that the position of plate 20 is cast in bubbling board using liquid polymeric resins makes anti-condensation airtight plugged zone 30, two ends
Anti-condensation airtight plugged zone 30 between form water space, finally by hydraulic pump 60 connection water inlet pipe 40 add to water space
Water, after water space reaches the pressure of setting pressurize set time, cable 50, water inlet pipe 40 and closure body 10 with
The connecting portion of anti-condensation airtight plugged zone is as qualified without water leakage situation.Anti-condensation airtight plugged zone of the present utility model is airtight
Property test equipment is easily manufactured, is convenient for the observation of applied voltage test and result of the test.
It should be noted that when making anti-condensation airtight plugged zone 30, it is necessary to closure body 10 is disposed vertically, completion
After the anti-condensation airtight plugged zone 30 of one end makes, then turn the making for carrying out the anti-condensation airtight plugged zone 30 of the other end around,
Ensure that anti-condensation airtight plugged zone 30 fills the radial space for completely blocking body 10.
As shown in figure 1, being provided with pressure gauge 41 on the part being located at outside body 10 to be blocked of water inlet pipe 40.Pass through pressure
Power table 41 can conveniently observe the pressure of the water space internal water of closure body 10, be easy to whether observation pressure reaches setting
Pressure value, it is ensured that the uniformity and accuracy of experiment.
As shown in Figure 1, it is characterised in that between one end away from body 10 to be blocked of pressure gauge 41 to water inlet pipe 40
Check valve 42 is provided with part.After setting pressure is reached, closure body 10 can be conveniently realized by check valve 42
The pressurize of water space, so that dwell time hydraulic pump 60 is really freed out, now hydraulic pump 60 can carry out next
Individual suppressing or as other purposes for test body.
Further, hydraulic pump 60 be hydraulic hand-pump 60 or automatic liquid press pump 60, can sight realize closure body 10
Adding water for water space suppress.Preferentially, hydraulic pump 60 is hydraulic hand-pump, and hydraulic hand-pump price is relatively low, volume
It is small, lightweight, it is easy to arbitrarily move.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, work, device, component and/or combinations thereof.
It should be noted that term " comprising " and " tool in the description and claims of this application and above-mentioned accompanying drawing
Have " and their any deformation, it is intended that covering is non-exclusive to be included, for example, containing series of steps or unit
Process, method, system, product or equipment are not necessarily limited to those steps clearly listed or unit, but may include without clear
It is listing to Chu or for the intrinsic other steps of these processes, method, product or equipment or unit.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (4)
1. a kind of anti-condensation airtight plugged zone air-tightness testing device, it is characterised in that including：
Body (10) to be blocked；
Bubbling board (20), the two ends end of the body (10) to be blocked is respectively arranged with described by the position of the segment distance of middle part one
Bubbling board (20), the diameter of the bubbling board (20) is identical with the internal diameter of the body (10) to be blocked, two pieces of bubbling boards
(20) water space is left between, water inlet pipe (40) is connected through the bubbling board (20) of side with the water space, electricity
Cable (50) hole that cable (50) is penetrated on the bubbling board (20) for passing opposite side forms U-shaped；
Anti-condensation airtight plugged zone (30), the anti-condensation airtight plugged zone (30) is cast in described by liquid polymeric resins
The position of bubbling board (20) foams to be formed, one end of body (10) to be blocked and the hydraulic pump away from described in of the water inlet pipe (40)
(60) connect.
2. anti-condensation airtight plugged zone air-tightness testing device according to claim 1, it is characterised in that the water inlet pipe
(40) be located on the outside part of the body (10) to be blocked is provided with pressure gauge (41).
3. anti-condensation airtight plugged zone air-tightness testing device according to claim 2, it is characterised in that the pressure gauge
(41) to being provided with check valve on the part between the one end of the water inlet pipe (40) away from the body (10) to be blocked
(42)。
4. anti-condensation airtight plugged zone air-tightness testing device according to any one of claim 1 to 3, its feature exists
In the hydraulic pump (60) is hydraulic hand-pump or automatic liquid press pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720249111.5U CN206540665U (en) | 2017-03-15 | 2017-03-15 | Anti-condensation airtight plugged zone air-tightness testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720249111.5U CN206540665U (en) | 2017-03-15 | 2017-03-15 | Anti-condensation airtight plugged zone air-tightness testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206540665U true CN206540665U (en) | 2017-10-03 |
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ID=59943235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720249111.5U Active CN206540665U (en) | 2017-03-15 | 2017-03-15 | Anti-condensation airtight plugged zone air-tightness testing device |
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| CN (1) | CN206540665U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109119558A (en) * | 2018-08-09 | 2019-01-01 | 宁波葆尔新材料有限公司 | A kind of unpowered condensation control material and its application |
| CN111473923A (en) * | 2020-05-15 | 2020-07-31 | 上海隧道工程有限公司 | Normal-pressure cutter inspection device and method for shield machine |
-
2017
- 2017-03-15 CN CN201720249111.5U patent/CN206540665U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109119558A (en) * | 2018-08-09 | 2019-01-01 | 宁波葆尔新材料有限公司 | A kind of unpowered condensation control material and its application |
| CN111473923A (en) * | 2020-05-15 | 2020-07-31 | 上海隧道工程有限公司 | Normal-pressure cutter inspection device and method for shield machine |
| CN111473923B (en) * | 2020-05-15 | 2022-06-28 | 上海隧道工程有限公司 | Normal-pressure cutter inspection device and method for shield tunneling machine |
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