CN106958266A - Magnetic anti-theft water fire hydrant and its Anti-theft fire hydrant spanner - Google Patents
Magnetic anti-theft water fire hydrant and its Anti-theft fire hydrant spanner Download PDFInfo
- Publication number
- CN106958266A CN106958266A CN201710321549.4A CN201710321549A CN106958266A CN 106958266 A CN106958266 A CN 106958266A CN 201710321549 A CN201710321549 A CN 201710321549A CN 106958266 A CN106958266 A CN 106958266A
- Authority
- CN
- China
- Prior art keywords
- fire hydrant
- switch
- sleeve
- theft
- screw mandrel
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B9/00—Methods or installations for drawing-off water
- E03B9/02—Hydrants; Arrangements of valves therein; Keys for hydrants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/48—Spanners; Wrenches for special purposes
Abstract
The invention discloses a kind of magnetic anti-theft water fire hydrant, including fire hydrant bonnet and threshold switch screw mandrel and switch sleeve, the threshold switch screw mandrel is located at hose valve and covered, also include adapter sleeve and pin, it is described to connect the top for being set in threshold switch screw mandrel, the switch sleeve empty set is on adapter sleeve, and the pin is located in the hole on adapter sleeve, and the switch sleeve is provided with the hole corresponding with the hole on adapter sleeve.Anti-theft fire hydrant spanner, including wrench body, the wrench body, which is provided with the switch sleeve for being adapted and being covered for rotary switch with the switch sleeve on fire hydrant, the switch sleeve, is provided with magnet.It can not be opened using the spanner of traditional outdoor fire hydrant, effectively reduce outdoor fire hydrant and be stolen, effectively protect the water in outdoor fire hydrant pipe network not to be stolen, also ensure that the intact of product, to reach optimal extinguishing effect.
Description
Technical field
The present invention relates to fire hydrant technical field, more particularly, to a kind of magnetic anti-theft water fire hydrant and its Anti-theft fire hydrant
Spanner.
Background technology
As shown in figure 4, existing outdoor fire hydrant product has history more remote, the spanner of open and close outdoor fire hydrant
Price is not only cheap but also commercially grows on trees, and causes the water in outdoor bolt pipe network by the greening beyond fire department, ring
Defend, municipal administration and building constructions, the application such as resident or usurp, current lose very big, the wasting of resources, and loss is seriously.Simultaneously because outdoor
Bolt by them repeatedly or it is improper use, cause outdoor bolt well damage, maintenance cost steeply rises, and is especially likely to result in this
Outdoor bolt can not be worked, and great potential safety hazard is brought to fire extinguishing.
The content of the invention
In view of the shortcomings of the prior art, the technical problems to be solved by the invention be to provide a kind of magnetic anti-theft water fire hydrant and
Its Anti-theft fire hydrant spanner, the stolen purpose of fire hydrant is reduced to reach.
In order to solve the above-mentioned technical problem, the technical solution adopted in the present invention is：
A kind of magnetic anti-theft water fire hydrant, including fire hydrant bonnet and threshold switch screw mandrel and switch sleeve, the threshold switch
Screw mandrel is located at hose valve and covered, also including adapter sleeve and pin, and the connection is set in the top of threshold switch screw mandrel, described to open
Set empty set is closed on adapter sleeve, the pin is located in the hole on adapter sleeve, and the switch sleeve is provided with and the hole on adapter sleeve
Corresponding hole.
Hole on the switch sleeve is blind hole.
The hose valve is covered provided with for the stop collar spacing to switch sleeve.
It is connected between the adapter sleeve and threshold switch screw mandrel by keyway.
The outer rim of the threshold switch screw mandrel is provided with plane, and the inwall of adapter sleeve is provided with and the plane on threshold switch screw mandrel
The plane being adapted.
The bottom of the adapter sleeve is arranged with elastic component on threshold switch screw mandrel.
The rims of the switch sleeve are provided with flanging, and the top edge of stop collar is stuck on flanging.
The fire hydrant bonnet is located on the fire hydrant body of fire hydrant, and fire hydrant body is provided with fire hydrant top cover, limit
Position is set on fire hydrant top cover.
In a kind of Anti-theft fire hydrant spanner for being used to switch fire hydrant against unauthorized using water, including wrench body, the wrench body
Provided with the switch sleeve being adapted with the switch sleeve on fire hydrant for rotary switch set, magnet is provided with the switch sleeve.
The present invention compared with prior art, with advantages below：
The magnetic anti-theft water fire hydrant and its Anti-theft fire hydrant spanner structure are reasonable in design, using traditional outdoor fire hydrant
Spanner can not be opened, and effectively reduced outdoor fire hydrant and be stolen, effectively protect water in outdoor fire hydrant pipe network not by
Steal, the intact of product is also ensure that, to reach optimal extinguishing effect, so as to protect people life property safety；And to passing
Fire hydrant agent structure of uniting changes small, low cost.
Brief description of the drawings
The content expressed by each width accompanying drawing of this specification and the mark in figure are briefly described below：
Fig. 1 is fire hydrant schematic cross-sectional view of the present invention.
Fig. 2 is hydrant wrench structural representation of the present invention.
Fig. 3 is hydrant wrench schematic cross-sectional view of the present invention.
Fig. 4 is existing fire hydrant partial sectional view.
In figure：
1. it is threshold switch screw mandrel, 2. sealing rings, 3. fire hydrant bodies, 4. fire hydrant top covers, 5. fire hydrant bonnets, 6. spacing
Set, 7. elastic components, 8. adapter sleeves, 9. switch sleeves, 10. wrench bodies, 11. magnet, 12. pins.
Embodiment
Below against accompanying drawing, by the description to embodiment, the embodiment to the present invention makees further details of
Explanation.
As shown in Figure 1 to Figure 3, the magnetic anti-theft water fire hydrant, including fire hydrant body 3, fire hydrant bonnet 5, fire hydrant
Top cover 4 and the threshold switch screw mandrel 1 for controlling hydrant valve to be turned on and off, wherein, fire hydrant bonnet 5 and fire hydrant top
Lid 4 is each attached on fire hydrant body 3.
Threshold switch screw mandrel 1 is located in fire hydrant bonnet 5, and threshold switch screw mandrel 1 can be rotated relative to fire hydrant bonnet, threshold switch silk
Sealing ring 2 is provided between hole on bar 1 and fire hydrant bonnet 5, it is preferred that sealing ring 2 is O-ring.
Fire hydrant bonnet 5 is stretched out at the top of threshold switch screw mandrel 1, and adapter sleeve 8, connection are provided with the top of threshold switch screw mandrel
The relative threshold switch screw mandrels of set 8 can lifting moving vertically, adapter sleeve 8 and threshold switch screw mandrel rotate to rotate together.It is preferred that, even
It is connected between female connector and threshold switch screw mandrel by keyway.Or the outer rim of threshold switch screw mandrel is provided with plane, the inwall of adapter sleeve
Provided with the plane being adapted with the plane on threshold switch screw mandrel.
The empty set of switch sleeve 9 is on adapter sleeve 8, and adapter sleeve, which is provided with hole, the hole of adapter sleeve, is provided with pin 12, on switch sleeve
Provided with the hole corresponding with the hole on adapter sleeve.Hole on switch sleeve is blind hole.
Fire hydrant bonnet 5, which is provided with, is used for the stop collar 6 spacing to switch sleeve, and stop collar 6 is fixed on fire hydrant top cover.
The rims of switch sleeve are provided with flanging, and the top edge of stop collar is stuck on flanging, and switch sleeve relative limit set is rotatable.
Anti-theft fire hydrant spanner for switching fire hydrant against unauthorized using water, including wrench body 10, wrench body be provided with
Switch sleeve on fire hydrant is adapted the switch sleeve that the switch sleeve covered for rotary switch, i.e. switch sleeve are hexagon, switch
Sleeve is interior six side sleeves, passes through the rotatable switch sleeve of hydrant wrench.
Switch and magnet 11 is provided with sleeve.Have magnetic spanner to be placed on switch sleeve, on adapter sleeve and adapter sleeve
Pin can be moved up because of the suction of magnet, in the hole of pin upper end access switch set, by spanner rotary switch set so as to the company of drive
Female connector and threshold switch screw mandrel are rotated, and control being turned on and off for fire hydrant.
The fire hydrant can not be turned on and off using the outdoor fire hydrant spanner or general tool of market circulation, effectively be reduced
Outdoor fire hydrant is stolen, and is effectively protected the water in outdoor fire hydrant pipe network not to be stolen, be also ensure that the intact of product,
To reach optimal extinguishing effect.
When spanner is taken away not to switch sleeve rotating operation, adapter sleeve 8, which falls to hit with fire hydrant bonnet, can produce abnormal sound.For
This is arranged with elastic component 7 in the bottom of adapter sleeve on threshold switch screw mandrel；It is preferred that elastic component can be rubber ring, it is to avoid produce different
Ring.
The present invention is exemplarily described above in conjunction with accompanying drawing, it is clear that the present invention is implemented not by aforesaid way
Limitation, as long as employ the present invention design and technical scheme carry out various unsubstantialities improvement, or it is not improved will
The design and technical scheme of the present invention directly applies to other occasions, within protection scope of the present invention.
Claims (9)
1. a kind of magnetic anti-theft water fire hydrant, including fire hydrant bonnet and threshold switch screw mandrel and switch sleeve, the threshold switch silk
Bar is located at hose valve and covered, it is characterised in that：Also include adapter sleeve and pin, the connection is set in the top of threshold switch screw mandrel
Portion, the switch sleeve empty set is on adapter sleeve, and the pin is located in the hole on adapter sleeve, and the switch sleeve is provided with being connected
The corresponding hole in the hole that puts.
2. magnetic anti-theft water fire hydrant as claimed in claim 1, it is characterised in that：Hole on the switch sleeve is blind hole.
3. magnetic anti-theft water fire hydrant as claimed in claim 1, it is characterised in that：The hose valve covers split provided with being used for
Close the spacing stop collar of set.
4. magnetic anti-theft water fire hydrant as claimed in claim 1, it is characterised in that：Lead between adapter sleeve and the threshold switch screw mandrel
Keyway is crossed to be connected.
5. magnetic anti-theft water fire hydrant as claimed in claim 1, it is characterised in that：The outer rim of the threshold switch screw mandrel is provided with flat
Face, the inwall of adapter sleeve is provided with the plane being adapted with the plane on threshold switch screw mandrel.
6. magnetic anti-theft water fire hydrant as claimed in claim 1, it is characterised in that：The bottom of the adapter sleeve is in threshold switch screw mandrel
On be arranged with elastic component.
7. magnetic anti-theft water fire hydrant as claimed in claim 2, it is characterised in that：The rims of the switch sleeve, which are provided with, to turn up
Side, the top edge of stop collar is stuck on flanging.
8. magnetic anti-theft water fire hydrant as claimed in claim 2, it is characterised in that：The fire hydrant bonnet is located at disappearing for fire hydrant
On fiery bolt body, fire hydrant body is provided with fire hydrant top cover, spacing to be set on fire hydrant top cover.
9. set in a kind of Anti-theft fire hydrant spanner for being used to switch fire hydrant against unauthorized using water, including wrench body, the wrench body
There is the switch sleeve for being adapted and being covered for rotary switch with the switch sleeve on fire hydrant, it is characterised in that：In the switch sleeve
Provided with magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710321549.4A CN106958266A (en) | 2017-05-09 | 2017-05-09 | Magnetic anti-theft water fire hydrant and its Anti-theft fire hydrant spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710321549.4A CN106958266A (en) | 2017-05-09 | 2017-05-09 | Magnetic anti-theft water fire hydrant and its Anti-theft fire hydrant spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106958266A true CN106958266A (en) | 2017-07-18 |
Family
ID=59482936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710321549.4A Pending CN106958266A (en) | 2017-05-09 | 2017-05-09 | Magnetic anti-theft water fire hydrant and its Anti-theft fire hydrant spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106958266A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108434643A (en) * | 2018-01-25 | 2018-08-24 | 南安市祥发消防设备有限公司 | A kind of intelligent fire hydrant |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2246861A1 (en) * | 1997-09-08 | 1999-03-08 | Richard Honigsbaum | Water saver fire hydrant |
| CN204739309U (en) * | 2015-06-19 | 2015-11-04 | 天虹阀门科技（泉州）有限公司 | Theftproof fire hydrant |
| CN205182051U (en) * | 2015-12-08 | 2016-04-27 | 四川川力智能阀业有限公司 | Theftproof type fire hydrant is opened and close to magnetic force |
| CN205796335U (en) * | 2016-06-30 | 2016-12-14 | 福建省南安市安耐特消防装备有限公司 | Post fire hydrant |
| CN207228231U (en) * | 2017-05-09 | 2018-04-13 | 安徽华星消防设备(集团)有限公司 | A kind of magnetic anti-theft water fire hydrant |
-
2017
- 2017-05-09 CN CN201710321549.4A patent/CN106958266A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2246861A1 (en) * | 1997-09-08 | 1999-03-08 | Richard Honigsbaum | Water saver fire hydrant |
| CN204739309U (en) * | 2015-06-19 | 2015-11-04 | 天虹阀门科技（泉州）有限公司 | Theftproof fire hydrant |
| CN205182051U (en) * | 2015-12-08 | 2016-04-27 | 四川川力智能阀业有限公司 | Theftproof type fire hydrant is opened and close to magnetic force |
| CN205796335U (en) * | 2016-06-30 | 2016-12-14 | 福建省南安市安耐特消防装备有限公司 | Post fire hydrant |
| CN207228231U (en) * | 2017-05-09 | 2018-04-13 | 安徽华星消防设备(集团)有限公司 | A kind of magnetic anti-theft water fire hydrant |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108434643A (en) * | 2018-01-25 | 2018-08-24 | 南安市祥发消防设备有限公司 | A kind of intelligent fire hydrant |
| CN108434643B (en) * | 2018-01-25 | 2020-09-01 | 南安市祥发消防设备有限公司 | Intelligent fire hydrant |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170718 |