CN208517974U - A kind of coal mine hydrological observation wells port lid - Google Patents
A kind of coal mine hydrological observation wells port lid Download PDFInfo
- Publication number
- CN208517974U CN208517974U CN201821042579.8U CN201821042579U CN208517974U CN 208517974 U CN208517974 U CN 208517974U CN 201821042579 U CN201821042579 U CN 201821042579U CN 208517974 U CN208517974 U CN 208517974U
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- CN
- China
- Prior art keywords
- port lid
- cage
- coal mine
- hydrological observation
- observation wells
- 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.)
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Abstract
The utility model discloses a kind of coal mine hydrological observation wells port lids of technical field of coal mine, including cage, the lower end surface of the cage is equipped with mounting disc, the upper surface of the mounting disc includes two groups of mounting portions, gutter is uniformly provided between mounting portion described in two groups, the inner wall of the cage is provided with hole cover slot, drip ring is equipped at the inner wall edge of the hole cover slot, the side of the cage is equipped with rotating member, port lid is rotatably connected on the outer wall of the rotating member, the upper end of the port lid is equipped with latch, the other side of the cage is equipped with snap close piece corresponding with latch position, the top two sides of the port lid are provided with catching groove, structure is simple, structure novel, it is interlocked by the snap close piece on latch and cage, it can only could be opened by related personnel by key, non-working person is avoided arbitrarily to move port lid, drainage efficiency is high , sealing performance is high, effectively ponding is prevented to flow into peephole through the gap at port lid edge.
Description
Technical field
The utility model relates to technical field of coal mine, specially a kind of coal mine hydrological observation wells port lid.
Background technique
In coal mine actual production operation, it is indispensable that coal mining geology work is had become to progress Supplementary Exploration in mining area
A ring, especially to some complex geologic conditions, for mine of special circumstances, the long view hole construction of the hydrology and long-term observation are protected
It protects more obvious.Currently, in the existing long view hole observation system of the hydrology, in order to which the long view hole of the hydrology is protected, often
On ground, the long view hole of the hydrology installs port lid.
But existing port lid waterproof effect is poor, is connected directly between port lid and erecting bed, once there is ponding to flow through port lid
The gap at edge will necessarily cause water accumulation leaking, and the hydrology viewer and other electrical components that are located in peephole are caused
Damage, there are leakage risks, and port lid is covered on peephole, are easy arbitrarily to be moved by non-working person, influence water
The normal operation of the long view hole observation system of text.
Based on this, the utility model devises a kind of coal mine hydrological observation wells port lid, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of structure is simple, structure novel passes through the lock on latch and cage
Fastener interlocking can only could be opened by key by related personnel, non-working person is avoided arbitrarily to move port lid, drainage efficiency
Height, sealing performance is high, effectively ponding is prevented to flow into the coal mine hydrological observation wells hole in peephole through the gap at port lid edge
Lid, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of coal mine hydrological observation wells port lid, packet
Cage is included, the lower end surface of the cage is equipped with mounting disc, and the upper surface of the mounting disc includes two groups of mounting portions, pacifies described in two groups
Gutter is uniformly provided between dress portion, the inner wall of the cage is provided with hole cover slot, is equipped with gear at the inner wall edge of the hole cover slot
Water ring, the side of the cage are equipped with rotating member, are rotatably connected to port lid on the outer wall of the rotating member, the port lid it is upper
End is equipped with latch, and the other side of the cage is equipped with snap close piece corresponding with latch position, the top of the port lid
Two sides are provided with catching groove.
Preferably, the outer surface of the mounting portion is uniformly provided with mounting hole.
Preferably, the bottom end of the gutter extends to the upper surface of cage, and the bottom end of the gutter extends to installation
The lateral surface of disk.
Preferably, it is provided with ladder caulking groove at the inner wall edge of the hole cover slot, the drip ring is embedded in ladder caulking groove
It is internal.
Preferably, the outer surface of the port lid is equipped with non-slip texture, and the port lid and cage are all made of plastic material.
Compared with prior art, the utility model has the beneficial effects that the utility model structure is simple, structure novel is led to
The snap close piece crossed on latch and cage interlocks, and can only could be opened by related personnel by key, avoid non-working person
Port lid is arbitrarily moved, guarantees the normal operation of the long view hole observation system of the hydrology, and be equipped in the hole cover slot for placing port lid
The gutter being provided on water bar and cage, the ponding convenient for covering hole are discharged from gutter, and drainage efficiency is high, sealing
Performance is high, effectively ponding is prevented to flow into peephole through the gap at port lid edge, furthermore port lid and cage are all made of plastics material
Matter, the adverse effect for avoiding existing metal port lid from transmitting hydrological observation result, it is ensured that result the accurate transmission can be will test.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model cage cross-sectional view；
Fig. 3 be the utility model after scheme.
In attached drawing, parts list represented by the reference numerals are as follows:
1- cage, 2- mounting disc, 3- mounting portion, 31- mounting hole, 4- gutter, the hole 5- cover slot, 6- drip ring, 7- port lid,
71- non-slip texture, 8- snap close piece, 9- latch, 10- ladder caulking groove, 11- catching groove, 12- rotating member.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of coal mine hydrological observation wells port lid, including
Cage 1, the lower end surface of the cage 1 are equipped with mounting disc 2, and the upper surface of the mounting disc 2 includes two groups of mounting portions 3, two groups of institutes
It states and is uniformly provided with gutter 4 between mounting portion 3, the inner wall of the cage 1 is provided with hole cover slot 5, the inner wall edge of the hole cover slot 5
Place is equipped with drip ring 6, and the side of the cage 1 is equipped with rotating member 12, is rotatably connected to hole on the outer wall of the rotating member 12
Lid 7, the upper end of the port lid 7 are equipped with latch 9, and the other side of the cage 1 is equipped with lock corresponding with 9 position of latch
The top two sides of fastener 8, the port lid 7 are provided with catching groove 11.
Further, the outer surface of the mounting portion 3 is uniformly provided with mounting hole 31, and mounting portion 3 can be incited somebody to action by mounting hole 31
Installation is fixed in cage 1, guarantees the normal use of port lid 7, plays a very good protection to peephole.
Further, the bottom end of the gutter 4 extends to the upper surface of cage 1, and the bottom end of the gutter 4 extends to
The lateral surface of mounting disc 2, convenient for the ponding on port lid 7 to be discharged from gutter 4, drainage efficiency is high.
Further, ladder caulking groove 10 is provided at the inner wall edge of the hole cover slot 5, the drip ring 6 is embedded in ladder
The inside of caulking groove 10, drip ring 6 is easy for installation, and sealing performance is high, effectively ponding is prevented to flow into sight through the gap at 7 edge of port lid
In gaging hole.
Further, the outer surface of the port lid 7 is equipped with non-slip texture 71, increases non-skid property, the port lid 7 and cage
1 is all made of plastic material, the adverse effect for avoiding existing metal port lid from transmitting hydrological observation result, it is ensured that can will test result
The accurate transmission.
One concrete application of the present embodiment are as follows: the port lid is consolidated by the mounting hole 31 in mounting disc 2 by cage 1 is stable
It is scheduled on the erecting bed of peephole, port lid 7 is rotationally connected with the side of cage 1 by rotating member 12, and by catching groove 11, easily
Port lid 7 is lifted, in order to overhaul to the hydrological observation device in peephole, open and close is convenient, and on port lid 7
It is interlocked equipped with the snap close piece 8 on latch 9, with cage 1, can only could be opened by related personnel by key, avoid non-work
Make personnel and arbitrarily move port lid 7, guarantees the normal operation of the long view hole observation system of the hydrology, and the port lid for placing port lid 7
Equipped with the gutter 4 being provided on water bar 6 and cage 1 in slot 5, convenient for the ponding on port lid 7 is discharged from gutter 4,
Drainage efficiency is high, and sealing performance is high, effectively ponding is prevented to flow into peephole through the gap at 7 edge of port lid.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of coal mine hydrological observation wells port lid, including cage (1), it is characterised in that: the lower end surface of the cage (1) is equipped with
The upper surface of mounting disc (2), the mounting disc (2) includes two groups of mounting portions (3), and mounting portion described in two groups is uniformly opened between (3)
Have gutter (4), the inner wall of the cage (1) is provided with hole cover slot (5), and water blocking is equipped at the inner wall edge of the hole cover slot (5)
The side of ring (6), the cage (1) is equipped with rotating member (12), is rotatably connected to port lid on the outer wall of the rotating member (12)
(7), the upper end of the port lid (7) is equipped with latch (9), and the other side of the cage (1) is equipped with and latch (9) position phase
The top two sides of corresponding snap close piece (8), the port lid (7) are provided with catching groove (11).
2. a kind of coal mine hydrological observation wells port lid according to claim 1, it is characterised in that: the mounting portion (3)
Outer surface is uniformly provided with mounting hole (31).
3. a kind of coal mine hydrological observation wells port lid according to claim 1, it is characterised in that: the gutter (4)
Bottom end extends to the upper surface of cage (1), and the bottom end of the gutter (4) extends to the lateral surface of mounting disc (2).
4. a kind of coal mine hydrological observation wells port lid according to claim 1, it is characterised in that: the hole cover slot (5)
It is provided at inner wall edge ladder caulking groove (10), the drip ring (6) is embedded in the inside of ladder caulking groove (10).
5. a kind of coal mine hydrological observation wells port lid according to claim 1, it is characterised in that: outside the port lid (7)
Surface is equipped with non-slip texture (71), and the port lid (7) and cage (1) are all made of plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821042579.8U CN208517974U (en) | 2018-07-03 | 2018-07-03 | A kind of coal mine hydrological observation wells port lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821042579.8U CN208517974U (en) | 2018-07-03 | 2018-07-03 | A kind of coal mine hydrological observation wells port lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208517974U true CN208517974U (en) | 2019-02-19 |
Family
ID=65337984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821042579.8U Expired - Fee Related CN208517974U (en) | 2018-07-03 | 2018-07-03 | A kind of coal mine hydrological observation wells port lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208517974U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113356275A (en) * | 2021-06-23 | 2021-09-07 | 定州市东方石油设备有限公司 | Waterproof type bearing oil tank well lid |
-
2018
- 2018-07-03 CN CN201821042579.8U patent/CN208517974U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113356275A (en) * | 2021-06-23 | 2021-09-07 | 定州市东方石油设备有限公司 | Waterproof type bearing oil tank well lid |
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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 |
Granted publication date: 20190219 Termination date: 20200703 |
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| CF01 | Termination of patent right due to non-payment of annual fee |