CN209196315U - Multi-layer combined type drain structure based on WR and hydropower construction - Google Patents
Multi-layer combined type drain structure based on WR and hydropower construction Download PDFInfo
- Publication number
- CN209196315U CN209196315U CN201822137134.4U CN201822137134U CN209196315U CN 209196315 U CN209196315 U CN 209196315U CN 201822137134 U CN201822137134 U CN 201822137134U CN 209196315 U CN209196315 U CN 209196315U
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- drain pipe
- wall
- hole
- circular
- silica gel
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Abstract
The utility model provides the multi-layer combined type drain structure based on WR and hydropower construction, including corrugated drain pipe and damage testing liquid；When two button cover sealings snap on the corrugated drain pipe outer wall, it is formed by between two button cover inner walls and the corrugated drain pipe outer wall by the circular through hole in chamber and adds the full damage testing liquid, and the damage testing liquid is mixed via 70% water, 20% fluorescent powder and 10% green dye.When corrugated drain pipe outer wall has breakage crack occur, the addition is formed by damage testing liquid in chamber between two buttons cover inner wall and corrugated drain pipe outer walls to flow out at crack, in construction on daytime, because being mixed with green dye in damage testing liquid, it is obvious, it is found at crack convenient for staff；When carrying on construction work at night, because being mixed with fluorescent powder in damage testing liquid, therefore capable of emitting fluorescence under dark/dim environment is more preferably obviously found at crack convenient for staff.
Description
Technical field
The utility model belongs to drainpipe technical field, more specifically, in particular to based on the more of WR and hydropower construction
Layer combined water-drainage pipe structure.
Background technique
Drainpipe is to add other auxiliary agents by high density polyethylene (HDPE) (HDPE) and corrugated novel anti-of the external form that is formed
Seep water drainage plastics tubing.
Based on above-mentioned, the inventors discovered that, when WR and hydropower construction, because longer using corrugated drain pipe scale lengths, and
Its ripple struction is complicated, can not accurately comprehensively observe its outer wall, by it when carrying on construction work at night, cause certain subtle
Crack is easy to be ignored, so as to cause there is drainage after installation.
Then, it in view of this, being studied improvement for existing structure and missing, provides based on WR and hydropower construction
Multi-layer combined type drain structure, to achieve the purpose that with more more practical value.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides the multi-layer combined type drainpipe based on WR and hydropower construction
Structure, when solving WR and hydropower construction, because longer using corrugated drain pipe scale lengths, and its ripple struction is complicated, can not
Accurately comprehensively its outer wall is observed, by it when carrying on construction work at night, certain subtle cracks is caused to be easy to be ignored, from
And there is drainage problem after leading to installation.
The purpose and effect of multi-layer combined type drain structure of the utility model based on WR and hydropower construction, by following tool
Body technique means are reached:
Multi-layer combined type drain structure based on WR and hydropower construction, including corrugated drain pipe, tapped blind hole, button cover,
Circular through hole, sealing knob, round block, interior hex slot, silica gel sealing ring A, stud, silica gel sealing ring B and damage testing liquid；Institute
It states the equal circular array shape of corrugated drain pipe two sides installation end outer wall and respectively offers the tapped blind hole at two；The ripple draining
Pipe outer wall circular array shape is total to snapping, and there are two the buttons to cover, and button hood shape and the corrugated drain pipe are laterally cut
Half outer wall construction is similar；When two button covers snap on the corrugated drain pipe outer wall, two button covers
Solvent seal of the joint position by drop coating in contact surface bonds together；When two button covers snap onto the ripple
When draining in pipe outer wall, the button cover inner wall is not in contact with the corrugated drain pipe outer wall, and the spacing between it is one
Centimetre；Corrugated drain pipe two sides installation end is socketed with the silica gel sealing ring B, and the silica gel sealing ring B
With a thickness of 1 point 5 centimetre, therefore when two button covers snap on the corrugated drain pipe outer wall, in two button covers
Left and right sides inner wall corresponding to corrugated drain pipe two sides installation end is closely affixed with two silica gel sealing ring B respectively；
The left and right sides for corresponding to corrugated drain pipe two sides installation end in the button cover offers the circular through hole at one, when
When two button covers are snapped on the corrugated drain pipe outer wall, the circular through hole and the tapped blind hole are in same axis
Heart line；The circular through hole diameter is greater than the diameter of the tapped blind hole；When two button cover sealings snap onto the ripple
When draining in pipe outer wall, by the circular through hole toward institute's shape between two button cover inner walls and the corrugated drain pipe outer wall
At chamber in add the full damage testing liquid, and the damage testing liquid is via 70% water, 20% fluorescent powder
Green dye with 10% is mixed.
Further, a sealing knob via the round block, the interior hex slot, the silica gel sealing ring A and
The stud collectively constitutes.
Further, the round block top end face offers the interior hex slot at one, and the round block bottom face axle center part
Position is welded with the stud, and the stud and the round block bottom face join domain are connected to one by binder fixing sleeve
A silica gel sealing ring A.
Further, there are four the sealing knob is arranged altogether, and four sealing knobs are respectively inserted into four places
It states in circular through hole, and the stud in the sealing knob passes through the circular through hole and is threaded in the tapped blind hole
It is interior.
Further, the silica gel sealing ring A outer diameter is greater than three millimeters of the circular through hole diameter, and the silica gel sealing
The circle bottom end A is pyramidal structure.
Further, the screw thread is threaded in when the stud in the sealing knob passes through the circular through hole
When in blind hole, the silica gel sealing ring A is closely affixed with the circular through hole.
Compared with prior art, the utility model has the following beneficial effects:
In construction usage, damage testing liquid is added into institute's shape between two buttons cover inner wall and corrugated drain pipe outer walls
At chamber in, when corrugated drain pipe outer wall has breakage crack occur, the addition is in two button cover inner walls and corrugated drain pipe
Damage testing liquid in chamber is formed by between outer wall to flow out from crack, in construction on daytime, because of damage testing liquid
It is mixed with green dye in vivo, it is obvious, it is found at crack convenient for staff；When carrying on construction work at night, because of damage testing liquid
It is mixed with fluorescent powder in vivo, therefore capable of emitting fluorescence under dark/dim environment more preferably obviously finds crack convenient for staff
Place.
Detailed description of the invention
Fig. 1 is the fractionation structural representation of the utility model.
Fig. 2 is the corrugated drain pipe structural schematic diagram of the utility model.
Fig. 3 is the button cover structure schematic diagram of the utility model.
Fig. 4 is the sealing knob structure schematic diagram of the utility model.
Fig. 5 is the assembly structure diagram of the utility model.
Fig. 6 be the utility model assembled state under in cut open structural schematic diagram.
Fig. 7 is partial enlargement structural representation at A in Fig. 6 of the utility model.
Fig. 8 is that sealing knob removes state flowering structure schematic diagram in Fig. 7 of the utility model.
In figure, the corresponding relationship of component names and accompanying drawing number are as follows:
1- corrugated drain pipe, 101- tapped blind hole, 2- button cover, 201- circular through hole, 3- sealing knob, 301- round block,
Hex slot in 302-, 303- silica gel sealing ring A, 304- stud, 4- silica gel sealing ring B, 5- damage testing liquid.
Specific embodiment
The embodiments of the present invention is described in further detail with reference to the accompanying drawings and examples.Following embodiment
For illustrating the utility model, but cannot be used to limit the scope of the utility model.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term
The orientation of the instructions such as "upper", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and cannot
It is interpreted as indication or suggestion relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment:
As shown in attached drawing 1 to attached drawing 8:
Multi-layer combined type drain structure of the utility model offer based on WR and hydropower construction, including corrugated drain pipe 1,
Tapped blind hole 101, button cover 2, circular through hole 201, sealing knob 3, round block 301, interior hex slot 302, silica gel sealing ring A303, spiral shell
Column 304, silica gel sealing ring B4 and damage testing liquid 5；The 1 equal circular array shape of two sides installation end outer wall of corrugated drain pipe
Respectively offer the tapped blind hole 101 at two；The 1 outer wall circular array shape of corrugated drain pipe is total to snapping, and there are two the buttons
Cover 2, and the button 2 shapes of cover are similar to the half outer wall construction that the corrugated drain pipe 1 is laterally cut；When two buttons
When cover 2 is snapped on 1 outer wall of corrugated drain pipe, two buttons cover 2 joint positions by drop coating in contact surface
Solvent seal bonds together；When two button covers 2 snap on 1 outer wall of corrugated drain pipe, the button covers 2 inner walls
Face is not in contact with 1 outer wall of corrugated drain pipe, and the spacing between it is one centimetre；1 two sides of the corrugated drain pipe peace
Dress end is socketed with the silica gel sealing ring B4, and the silica gel sealing ring B4 with a thickness of 1 point 5 centimetre, therefore when two
When a button cover 2 is snapped on 1 outer wall of corrugated drain pipe, correspond to the corrugated drain pipe 1 in two button covers 2
The left and right sides inner wall of two sides installation end is closely affixed with two silica gel sealing ring B4 respectively；Correspond to institute in the button cover 2
The left and right sides for stating 1 two sides installation end of corrugated drain pipe offers the circular through hole 201 at one, when two button covers 2
When snapping on 1 outer wall of corrugated drain pipe, the circular through hole 201 is in same axial line with the tapped blind hole 101；
201 diameter of circular through hole is greater than the diameter of the tapped blind hole 101；When two 2 sealings of button cover snap onto the wave
When on 1 outer wall of line drainpipe, 2 inner walls and 1 outer wall of corrugated drain pipe are covered toward two buttons by the circular through hole 201
Between be formed by chamber and add the full damage testing liquid 5, and the damage testing liquid 5 via 70% water,
20% fluorescent powder and 10% green dye are mixed.
Wherein, a sealing knob 3 is via the round block 301, the interior hex slot 302, the silica gel sealing ring
A303 and the stud 304 collectively constitute.
Wherein, 301 top end face of round block offers the interior hex slot 302 at one, and 301 bottom face axis of the round block
Center portion position is welded with the stud 304, and the stud 304 and the 301 bottom face join domain of round block pass through bonding
Agent fixing sleeve is connected to the silica gel sealing ring A303.
Wherein, the sealing knob 3 is altogether there are four settings, and four sealing knobs 3 be respectively inserted into everywhere described in
In circular through hole 201, and the stud 304 in the sealing knob 3 pass through the circular through hole 201 be threaded in it is described
In tapped blind hole 101.
Wherein, the silica gel sealing ring A303 outer diameter is greater than described three millimeters of 201 diameter of circular through hole, and the silica gel is close
The bottom end seal A303 is pyramidal structure, therefore is inserted into the circular through hole 201 convenient for the silica gel sealing ring A303.
Wherein, it is threaded in when the stud 304 in the sealing knob 3 across the circular through hole 201 described
When in tapped blind hole 101, the silica gel sealing ring A303 is closely affixed with the circular through hole 201.
The specifically used mode and effect of the present embodiment:
In construction usage, detachable sealing knob 3 demonstrates out its circular through hole 201 sealed up, then works
Personnel can will pass through via 70% water, 20% fluorescent powder and the 10% damage testing liquid 5 that is mixed of green dye
Circular through hole 201 is added between two buttons 2 inner walls of cover and 1 outer wall of corrugated drain pipe and is formed by chamber at this, Zhi Houzai
Stud 304 in the sealing knob 3 of disassembly is passed through circular through hole 201 to be threaded in tapped blind hole 101, makes silica gel sealing
Circle A303 seals up circular through hole 201；
When 1 outer wall of corrugated drain pipe has breakage crack occur, which covers 2 inner walls and corrugated drain pipe 1 in two buttons
Damage testing liquid 5 in chamber is formed by between outer wall to flow out from crack, in construction on daytime, because of damage testing liquid
Green dye is mixed in body 5, it is obvious, it is found at crack convenient for staff；
When carrying on construction work at night, because being mixed with fluorescent powder in damage testing liquid 5, therefore capable of emitting fluorescence, in dark/dim ring
It is more preferably obvious under border, it is found at crack convenient for staff；
Further, it by the setting of button cover 2, is directly in contact with the external world prevented also from corrugated drain pipe 1, to reduce
The probability that corrugated drain pipe 1 is damaged by foreign objects.
The embodiments of the present invention are given for the purpose of illustration and description, and are not exhaustively or to incite somebody to action
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Embodiment was chosen and described in order to better illustrate the principle and practical application of the utility model, and makes this field
Those of ordinary skill it will be appreciated that the utility model to designing various embodiments suitable for specific applications with various modifications.
Claims (6)
1. the multi-layer combined type drain structure based on WR and hydropower construction, it is characterised in that: should be based on WR and hydropower construction
Multi-layer combined type drain structure includes corrugated drain pipe, tapped blind hole, button cover, circular through hole, sealing knob, round block, interior six
Chamfered groove, silica gel sealing ring A, stud, silica gel sealing ring B and damage testing liquid；The corrugated drain pipe two sides installation end outer wall
Equal circular array shape respectively offers the tapped blind hole at two；The corrugated drain pipe outer wall circular array shape is snapped with altogether
Two button covers, and the button hood shape is similar to the half outer wall construction that the corrugated drain pipe is laterally cut；When two
When a button cover is snapped on the corrugated drain pipe outer wall, two button cover joint positions are by drop coating in contact table
The solvent seal in face bonds together；When two button covers snap on the corrugated drain pipe outer wall, in the button cover
Wall surface is not in contact with the corrugated drain pipe outer wall, and the spacing between it is one centimetre；The corrugated drain pipe two sides peace
Dress end is socketed with the silica gel sealing ring B, and the silica gel sealing ring B with a thickness of 1 point 5 centimetre, therefore when two
When the button cover is snapped on the corrugated drain pipe outer wall, corresponds to the corrugated drain pipe two sides in two button covers and pacify
The left and right sides inner wall at dress end is closely affixed with two silica gel sealing ring B respectively；Correspond to the corrugation rows in the button cover
The left and right sides of water pipe two sides installation end offers the circular through hole at one, when two button covers snap onto the ripple
When draining in pipe outer wall, the circular through hole and the tapped blind hole are in same axial line；The circular through hole diameter is greater than
The diameter of the tapped blind hole；When two button cover sealings snap on the corrugated drain pipe outer wall, pass through the circle
Shape through-hole, which is formed by chamber between two button cover inner walls and the corrugated drain pipe outer wall, adds the full breakage
Liquid is detected, and the damage testing liquid is mixed via 70% water, 20% fluorescent powder and 10% green dye.
2. the multi-layer combined type drain structure based on WR and hydropower construction as described in claim 1, it is characterised in that: an institute
Sealing knob is stated to collectively constitute via the round block, the interior hex slot, the silica gel sealing ring A and the stud.
3. the multi-layer combined type drain structure based on WR and hydropower construction as described in claim 1, it is characterised in that: the circle
Block top end face offers the interior hex slot at one, and the round block bottom face axis part is welded with the stud, and
The stud is connected to the silica gel sealing ring A by binder fixing sleeve with the round block bottom face join domain.
4. the multi-layer combined type drain structure based on WR and hydropower construction as described in claim 1, it is characterised in that: described close
There are four envelope knob is arranged altogether, and four sealing knobs are respectively inserted into the circular through hole everywhere, and the sealing
The stud in knob passes through the circular through hole and is threaded in the tapped blind hole.
5. the multi-layer combined type drain structure based on WR and hydropower construction as described in claim 1, it is characterised in that: the silicon
Glue sealing ring A outer diameter is greater than three millimeters of the circular through hole diameter, and the bottom end the silica gel sealing ring A is pyramidal structure.
6. the multi-layer combined type drain structure based on WR and hydropower construction as described in claim 1, it is characterised in that: when described
When the stud in sealing knob is threaded in the tapped blind hole across the circular through hole, the silica gel sealing ring
A is closely affixed with the circular through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822137134.4U CN209196315U (en) | 2018-12-19 | 2018-12-19 | Multi-layer combined type drain structure based on WR and hydropower construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822137134.4U CN209196315U (en) | 2018-12-19 | 2018-12-19 | Multi-layer combined type drain structure based on WR and hydropower construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209196315U true CN209196315U (en) | 2019-08-02 |
Family
ID=67429914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822137134.4U Expired - Fee Related CN209196315U (en) | 2018-12-19 | 2018-12-19 | Multi-layer combined type drain structure based on WR and hydropower construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209196315U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112824872A (en) * | 2019-11-20 | 2021-05-21 | 中国南方电网有限责任公司超高压输电公司贵阳局 | Grounding grid corrosion detection method based on transient electromagnetic apparent resistivity imaging |
| CN114536542A (en) * | 2022-03-04 | 2022-05-27 | 王广冲 | Integral combined template for prefabricating steel-concrete composite beam bridge deck |
-
2018
- 2018-12-19 CN CN201822137134.4U patent/CN209196315U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112824872A (en) * | 2019-11-20 | 2021-05-21 | 中国南方电网有限责任公司超高压输电公司贵阳局 | Grounding grid corrosion detection method based on transient electromagnetic apparent resistivity imaging |
| CN114536542A (en) * | 2022-03-04 | 2022-05-27 | 王广冲 | Integral combined template for prefabricating steel-concrete composite beam bridge deck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 Termination date: 20191219 |