CN208152974U - A kind of groundwater monitoring tree-protector - Google Patents
A kind of groundwater monitoring tree-protector Download PDFInfo
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- CN208152974U CN208152974U CN201820580508.7U CN201820580508U CN208152974U CN 208152974 U CN208152974 U CN 208152974U CN 201820580508 U CN201820580508 U CN 201820580508U CN 208152974 U CN208152974 U CN 208152974U
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- tapered end
- case lid
- protection cabinet
- cylindrical
- lock
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Abstract
The utility model relates to groundwater monitoring well head protection technology fields; specifically a kind of groundwater monitoring tree-protector; including protection cabinet and case lid; the protection cabinet and case lid are hinged by articulated shaft in side; it is fixedly installed cylindric lock in the outside of the protection cabinet other side, is equipped with cooperation through-hole at the cylindrical shape lock top center；The case lid lower surface is fixedly installed tie down screw at position corresponding with the cylindric cooperation through-hole of lock；Cylindrical tapered end is equipped in the cylindrical shape lock, with tie down screw；The lower surface of the cylinder tapered end is provided with lockhole；Anti- shielding body is equipped on protection cabinet or case lid; the groundwater monitoring tree-protector of the utility model; reliable locking can be carried out to underground water monitoring well mouth; and the air circulation in monitoring well is not influenced; the case where water quality monitoring equipment is tampered at well head can be prevented again simultaneously, is brought convenience to groundwater monitoring work.
Description
Technical field
The utility model relates to groundwater monitoring well head protection technology field, specifically a kind of groundwater monitoring wellhead protecting
Device.
Background technique
In order to timely obtain the related data of underground water, geology department is usually to beat a well in prediction area, then
Related monitoring device is set at well head, and relevant sensor is arranged to the related data detected in underground and is passed through manually
Or it is transferred out by way of wireless telecommunications.But the well head unshielded equipment mostly of monitoring underground water at present, the ring in well
Border is highly susceptible to the interference of external natural cause or human factor, and the monitoring for affecting this area's groundwater parameter is accurate
Degree, and since these groundwater monitoring equipment are more valuable, it is placed on field and is often stolen, bring resistance to monitoring
Power.
Utility model content
The goal of the invention of the utility model is to overcome defect described in background technique, to realize that one kind can be right
The good protection of Groundwater formation in well, and the antitheft groundwater monitoring tree-protector of monitoring device can be played.
For achieving the above object, the technical solution of the utility model is：A kind of groundwater monitoring tree-protector,
It is round or regular polygon protection cabinet including cross section, is hingedly provided with openable and closable case lid at the top of the protection cabinet,
The protection cabinet and case lid are hinged by articulated shaft in side, are fixedly installed cylindrical shape in the outside of the protection cabinet other side
Lock is equipped with cooperation through-hole at the cylindrical shape lock top center；The cooperation of the case lid lower surface and cylindric lock is logical
Tie down screw is fixedly installed at the corresponding position in hole, and the diameter of tie down screw and the diameter of cooperation through-hole match, with
Guarantee that case lid is unaffected when opening or closing and case lid tie down screw can pass through cooperation through-hole and stretch to cylinder when closed
Inside shape lock；In the cylindrical shape lock, cylindrical tapered end, the cylinder tapered end center are equipped with tie down screw
It is provided with and the matched tapered end screw hole of tie down screw；It is described cylinder tapered end lower surface be provided with lockhole, further include one with
The tapered end key that lockhole matches；Anti- shielding body is equipped on protection cabinet or case lid.
As the optimal technical scheme of the utility model, the lockhole is specially:It is equipped on cylindrical tapered end lower surface
Annular diameters are greater than the annular recess of tapered end screwhole diameter, axially at least set on the periphery of annular recess along cylindrical tapered end
There is the groove for extending to cylindrical tapered end lower surface；The tapered end key is a cylindrical handle, in one end of handle
Be provided with handle, the other end is equipped with the annular projection to match with the annular recess, be provided on the annular projection with
The convex ribs that the groove matches.
As the optimal technical scheme of the utility model, the lockhole is specially:It is set upwards in cylindrical tapered end lower surface
There are annular diameters to be greater than the annular recess of tapered end screwhole diameter, the edge on the corresponding position of inside and outside periphery of annular recess
Cylindrical tapered end is axially opposing to be equipped at least a pair of arc groove for extending to cylindrical tapered end lower surface；The tapered end key is
One cylindrical handle is provided with handle in one end of handle, and the other end is equipped with the annular projection to match with the annular recess,
Position corresponding with arc groove is equipped with circumferential notch on the annular projection, is equipped in the circumferential notch and arc
The steel ball that groove diameter matches.
As the optimal technical scheme of the utility model, the material of the tie down screw and cylindrical tapered end is stainless steel；
The articulated shaft material that the protection cabinet and case lid are hinged is stainless steel, prevents the long-term outer wind and weather out of office of protective device
It corrodes, influences the normally-open of cylindrical tapered end and case lid.
As the optimal technical scheme of the utility model, it is fixedly installed on the case lid bottom surface of the cylindrical shape lock periphery
There is cyclic annular pick-proof guard ring, the outer diameter of the internal diameter and cylindric lock of the ring-type pick-proof guard ring matches, can effectively prevent in this way
Thief will be prized bad between the insertion case lid of crow bar etc and cylindric lock.
As the optimal technical scheme of the utility model, the anti-shielding body includes the anti-shield opening opened up on case lid,
It is provided with nylon cover board in the anti-shield opening, is sealed between the nylon cover board and anti-shield opening by sealing ring.
As the optimal technical scheme of the utility model, the top periphery edge circumference uniform distribution of protection cabinet is provided with
Venthole is provided with fly net in the venthole, and waterproof shield is fixedly installed on the case lid bottom surface of the venthole periphery
Circle, the internal diameter of the waterproof ring are greater than the outer diameter of protection cabinet, guarantee that atmosphere normally enters, can't see from overall appearance logical
The position of stomata makes venthole become hidden, avoids venthole by artificial destruction.
The working principle of the groundwater monitoring tree-protector of the utility model：When needing case lid closing locking,
Case lid need to only be closed on protection cabinet, the tie down screw on case lid is made to pass through the cooperation through-hole on cylindric lock top and stretched
Enter to cylindric lock, then fill in cylindrical tapered end in cylindric lock from bottom to up, and will be locked by tapered end key
Head is screwed with tie down screw.When needing to open case lid, then conversely, first with tapered end key by cylindrical tapered end from locking
Case lid can be opened by screwing off on screw rod.
The beneficial effect of the groundwater monitoring tree-protector of the utility model：
1. the groundwater monitoring tree-protector of the utility model, since cylindrical tapered end is arranged in cylindric lock
It is interior and opening down, it can prevent from artificially passing through tool etc. and be pried open, and cylindric lock is for screw rod with respect to being relatively large in diameter,
The difficulty cut is also larger, while overall structure is really relatively simple, easy to use.
2. the groundwater monitoring tree-protector of the utility model when in use only need to be by the convex ribs of tapered end on the key
Then insertion opposite with the groove on cylindrical tapered end twists i.e. openable at handle or screws cylindrical tapered end by tool,
After use, tapered end key to be extracted, the space of the annular recess of tapered end is more narrow to be not easy to be inserted by crowbar or screwdriver etc.,
Without power place is borrowed being inserted into its, to achieve the purpose that pick-proof.
3. the groundwater monitoring tree-protector of the utility model can reliably lock underground water monitoring well mouth
It closes, and does not influence the air circulation in monitoring well, while the feelings that groundwater monitoring equipment is tampered at well head can be prevented again
Condition is brought convenience to groundwater monitoring work.
Detailed description of the invention
Fig. 1 is the mounting structure schematic diagram of the groundwater monitoring tree-protector of the utility model；
Fig. 2 is the structural schematic diagram of the groundwater monitoring tree-protector of the utility model；
Fig. 3 is the enlarged structure schematic diagram of A in Fig. 2.
In figure：1- protection cabinet, 2- case lid, 3- cylindrical shape lock, 4- tie down screw, 5- cylinder tapered end, 501- lockhole,
6- cooperates through-hole, 7- pick-proof guard ring, the anti-shielding body of 8-, 801- nylon cover board, 9- venthole, 10- waterproof ring, 11- well head.
Specific embodiment
With reference to the accompanying drawing and by specific embodiment to the groundwater monitoring tree-protector of the utility model
Do more detailed description.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Embodiment 1：
The groundwater monitoring tree-protector of the utility model, including cross section are circular protection cabinet 1, described anti-
1 top of protecting box body is hingedly provided with openable and closable case lid 2, and the protection cabinet 1 is hinged by articulated shaft in side with case lid 2,
It is fixedly installed cylindric lock 3 in the outside of 1 other side of protection cabinet, is equipped with and matches at cylindrical shape 3 top center of lock
Close through-hole 6；2 lower surface of case lid is fixedly installed locking screw at position corresponding with the cylindric cooperation through-hole 6 of lock 3
Bar 4, and the diameter of tie down screw 4 and the diameter of cooperation through-hole 6 match, to guarantee case lid 2 when opening or closing not by shadow
Tie down screw 4 can stretch to inside cylindric lock 3 loud and case lid 2 across cooperation through-hole 6 when closed；The cylindrical shape lock
Cylindrical tapered end 5 is equipped in 3, with tie down screw 4, the cylinder tapered end 5 is provided centrally with to be matched with tie down screw 4
Tapered end screw hole；The lower surface of the cylinder tapered end 5 is provided with lockhole 501, further includes the lock to match with lockhole 501
Head key；Anti- shielding body 8 is equipped on case lid 2.
The lockhole 501 is specially:It is equipped with annular diameters on cylindrical 5 lower surface of tapered end and is greater than tapered end screwhole diameter
Annular recess, extend to cylindrical tapered end 5 at least provided with one along cylindrical tapered end 5 is axial on the periphery of annular recess
The groove of lower surface；The tapered end key is a cylindrical handle, and one end of handle is provided with handle, the other end be equipped with
The annular projection that the annular recess matches is provided with the convex ribs to match with the groove on the annular projection.
The material of the tie down screw and cylindrical tapered end is stainless steel；The hinge that the protection cabinet and case lid are hinged
Spindle material is stainless steel.
Cyclic annular pick-proof guard ring 7 is fixedly installed on 2 bottom surface of case lid of 3 periphery of cylindrical shape lock, it is described cyclic annular anti-
The outer diameter for prizing the internal diameter and cylindric lock 3 of guard ring 7 matches, and can effectively prevent insertion case of the thief by crow bar etc in this way
It is prized between lid 2 and cylindric lock 3 bad.
The anti-shielding body 8 includes the anti-shield opening opened up on case lid 2, is provided with nylon cover board in the anti-shield opening
801, it is sealed between the nylon cover board 801 and anti-shield opening by sealing ring.
The top periphery edge circumference uniform distribution of protection cabinet 1 is provided with venthole 9, is provided in the venthole 9
Fly net, is fixedly installed waterproof ring 10 on 2 bottom surface of case lid of 9 periphery of the venthole, the waterproof ring 10 it is interior
Diameter is greater than the outer diameter of protection cabinet 1, guarantees that atmosphere normally enters, can't see the position of venthole 9 from overall appearance, makes to ventilate
Hole becomes hidden, avoids venthole 9 by artificial destruction.
Embodiment 2：
Place same as Example 1 repeats no more, the difference is that：The lockhole 501 is specially:In cylinder-type lock
First 5 following table, which faces upward, is equipped with the annular recess that annular diameters are greater than tapered end screwhole diameter, in the inside and outside periphery phase of annular recess
It is axially opposing recessed equipped at least a pair of arc for extending to cylindrical 5 lower surface of tapered end along cylindrical tapered end 5 on corresponding position
Slot;The tapered end key is a cylindrical handle, one end of handle is provided with handle, the other end is equipped with recessed with the ring-type
The annular projection to match is fallen into, position corresponding with arc groove is equipped with circumferential notch on the annular projection, described
The steel ball to match with arc groove diameter is equipped in circumferential notch.
The above descriptions are merely exemplary embodiments of the present utility model, the model being not intended to limit the utility model
Enclose, the equivalent variations that any those skilled in the art is made under the premise of not departing from the utility model conceptions and principles with
Modification should belong to the range of the utility model protection.
Claims (7)
1. a kind of groundwater monitoring tree-protector is round or regular polygon protection cabinet, feature including cross section
It is：Openable and closable case lid, the protection cabinet and case lid is hingedly provided at the top of the protection cabinet to pass through hingedly in side
Axis is hinged, is fixedly installed cylindric lock in the outside of the protection cabinet other side, sets at the cylindrical shape lock top center
There is cooperation through-hole；The case lid lower surface is fixedly installed locking screw at position corresponding with the cylindric cooperation through-hole of lock
Bar, and the diameter of tie down screw and cooperate through-hole diameter match, with guarantee case lid when opening or closing it is unaffected and
Tie down screw can stretch to inside cylindric lock case lid across cooperation through-hole when closed；In the cylindrical shape lock and lock
Tight screw rod is equipped with cylindrical tapered end, and the cylinder tapered end is provided centrally with and the matched tapered end screw hole of tie down screw；
The lower surface of the cylinder tapered end is provided with lockhole, further includes the tapered end key to match with lockhole；In protection cabinet
Or case lid is equipped with anti-shielding body.
2. groundwater monitoring tree-protector according to claim 1, it is characterised in that：The lockhole is specially:?
Cylindrical tapered end lower surface is equipped with the annular recess that annular diameters are greater than tapered end screwhole diameter, on the periphery of annular recess
The groove of cylindrical tapered end lower surface is axially extended at least provided with one along cylindrical tapered end；The tapered end key is a circle
Style handle is provided with handle in one end of handle, and the other end is equipped with the annular projection to match with the annular recess, in institute
State the convex ribs for being provided on annular projection and matching with the groove.
3. groundwater monitoring tree-protector according to claim 1, it is characterised in that：The lockhole is specially:?
Cylindrical tapered end lower surface is equipped with the annular recess that annular diameters are greater than tapered end screwhole diameter upwards, in the inside and outside of annular recess
Cylindrical tapered end lower surface is extended to along the axially opposing at least a pair that is equipped with of cylindrical tapered end on the corresponding position of periphery
Arc groove;The tapered end key is a cylindrical handle, and one end of handle is provided with handle, the other end be equipped with it is described
The annular projection that annular recess matches, position corresponding with arc groove is equipped with circumferential notch on the annular projection,
The steel ball to match with arc groove diameter is equipped in the circumferential notch.
4. groundwater monitoring tree-protector according to claim 1, it is characterised in that：The tie down screw and cylinder
The material of shape tapered end is stainless steel；The articulated shaft material that the protection cabinet and case lid are hinged is stainless steel.
5. groundwater monitoring tree-protector according to claim 1, it is characterised in that：Cylindrical shape lock periphery
Case lid bottom surface on be fixedly installed cyclic annular pick-proof guard ring, the internal diameter of the ring-type pick-proof guard ring and the outer diameter of cylindric lock
Match.
6. groundwater monitoring tree-protector according to claim 1, it is characterised in that：The anti-shielding body includes
The anti-shield opening opened up on case lid is provided with nylon cover board in the anti-shield opening, between the nylon cover board and anti-shield opening
It is sealed by sealing ring.
7. groundwater monitoring tree-protector described in -6 any one claims according to claim 1, it is characterised in that：
The top periphery edge circumference uniform distribution of protection cabinet is provided with venthole, and fly net is provided in the venthole, described
Waterproof ring is fixedly installed on the case lid bottom surface of venthole periphery, the internal diameter of the waterproof ring is greater than the outer of protection cabinet
Diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820580508.7U CN208152974U (en) | 2018-04-23 | 2018-04-23 | A kind of groundwater monitoring tree-protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820580508.7U CN208152974U (en) | 2018-04-23 | 2018-04-23 | A kind of groundwater monitoring tree-protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208152974U true CN208152974U (en) | 2018-11-27 |
Family
ID=64378840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820580508.7U Active CN208152974U (en) | 2018-04-23 | 2018-04-23 | A kind of groundwater monitoring tree-protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208152974U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820807A (en) * | 2019-11-22 | 2020-02-21 | 金玲 | Environment-friendly wellhead protection device for underground water monitoring well and installation method thereof |
| CN112065294A (en) * | 2020-09-16 | 2020-12-11 | 江苏省地质调查研究院 | Drilling multi-parameter optical fiber monitoring orifice quick plugging device and installation method |
| CN114047308A (en) * | 2021-09-29 | 2022-02-15 | 浙江亚凯检测科技有限公司 | Underground water detection method and detection system thereof |
| CN114184758A (en) * | 2021-12-09 | 2022-03-15 | 广东省地质环境监测总站 | Intelligent underground water monitoring and protecting device |
| CN114991696A (en) * | 2022-04-22 | 2022-09-02 | 黄河勘测规划设计研究院有限公司 | Method for protecting orifice of geological exploration drilling |
-
2018
- 2018-04-23 CN CN201820580508.7U patent/CN208152974U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110820807A (en) * | 2019-11-22 | 2020-02-21 | 金玲 | Environment-friendly wellhead protection device for underground water monitoring well and installation method thereof |
| CN112065294A (en) * | 2020-09-16 | 2020-12-11 | 江苏省地质调查研究院 | Drilling multi-parameter optical fiber monitoring orifice quick plugging device and installation method |
| CN114047308A (en) * | 2021-09-29 | 2022-02-15 | 浙江亚凯检测科技有限公司 | Underground water detection method and detection system thereof |
| CN114184758A (en) * | 2021-12-09 | 2022-03-15 | 广东省地质环境监测总站 | Intelligent underground water monitoring and protecting device |
| CN114991696A (en) * | 2022-04-22 | 2022-09-02 | 黄河勘测规划设计研究院有限公司 | Method for protecting orifice of geological exploration drilling |
| CN114991696B (en) * | 2022-04-22 | 2023-11-21 | 黄河勘测规划设计研究院有限公司 | Protection method for geological exploration drilling hole orifice |
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