CN106781203B - A kind of indoor exchange smoke detector device - Google Patents
A kind of indoor exchange smoke detector device Download PDFInfo
- Publication number
- CN106781203B CN106781203B CN201710124017.1A CN201710124017A CN106781203B CN 106781203 B CN106781203 B CN 106781203B CN 201710124017 A CN201710124017 A CN 201710124017A CN 106781203 B CN106781203 B CN 106781203B
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- CN
- China
- Prior art keywords
- stud
- footstock
- block
- smoke detector
- sliding
- 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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- 239000000779 smoke Substances 0.000 title claims abstract description 28
- 230000008878 coupling Effects 0.000 claims abstract description 12
- 238000010168 coupling process Methods 0.000 claims abstract description 12
- 238000005859 coupling reaction Methods 0.000 claims abstract description 12
- 235000019504 cigarettes Nutrition 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 description 9
- 239000000428 dust Substances 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
Abstract
The invention discloses a kind of indoor exchange smoke detector device,Including footstock and cigarette sense portion,Footstock inner bottom part is provided with assembly cavity,Assembly cavity inner top or so is correspondingly provided with the first sliding groove,The block that elongation is set downwards is provided between two first sliding grooves,The downward extension of block is penetrated in assembly cavity,First sliding groove, which is become estranged in the footstock of block side, is equipped with the first drive cavity,Coupling Shaft is equipped with first drive cavity,The first stud is equipped with each first sliding groove,Spiral line is connected with pushing block on first stud,It is connected on the inside of first stud with motor,The first ratchet wheel is fixed with Coupling Shaft,First ratchet wheel upper end is connected and has the second ratchet wheel,The second drive cavity is provided with the footstock of first drive cavity upper end,The second sliding groove is provided with the inside of second drive cavity,The second stud is provided with second drive cavity,Second stud bottom penetrates footstock and is fixedly connected with the second ratchet wheel,Spiral line is connected with trolley shoe on the second stud in second drive cavity.
Description
Technical field
The present invention relates to smoke detector technical field, more particularly to a kind of indoor exchange smoke detector device.
Background technology
With the continuous improvement of people's fire-fighting consciousness, it is also more and more extensive to exchange the use of smoke detector, in existing, for handing over
The installation of stream smoke detector is typically all to be fastened by bolts to supply on wall and by being connected realization with the external circuit in wall
Electricity works, but the mounting means process being fastened by bolts is relatively complicated and spends the time longer, when exchange smoke detector occurs
Failure needs to be not easy to dismantle during repair and maintenance, meanwhile, during repair demolition, because external circuit is exposed to the external world, pole
Electric shock accidents is easily induced, security during to repair and maintenance threatens, and larger potential safety hazard be present.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of indoor exchange smoke detector device, and it can solve the problem that above-mentioned
Now in the art the problem of.
The present invention is achieved through the following technical solutions：A kind of indoor exchange smoke detector device of the present invention, bag
Include footstock and cigarette sense portion, the footstock inner bottom part is provided with assembly cavity, the assembly cavity inner top or so, and to be correspondingly provided with first sliding
Groove, two described first slip the block provided with elongation setting downwards between grooves, and the downward extension of block penetrates the dress
With intracavitary, the described first sliding groove, which is become estranged in the footstock of the block side, is equipped with the first drive cavity, and described first passes
Dynamic intracavitary is equipped with Coupling Shaft, is equipped with the first stud in each described first sliding groove, spiral line connects on first stud
Pushing block is connected to, is connected on the inside of first stud with motor, the first ratchet wheel, first tooth is fixed with the Coupling Shaft
Bar wheel upper end, which is connected, the second ratchet wheel, and the second drive cavity, institute are provided with the footstock of the first drive cavity upper end
State and the second sliding groove is provided with the inside of the second drive cavity, the second stud, the second stud bottom are provided with second drive cavity
Penetrate the footstock and be fixedly connected with second ratchet wheel, spiral line on second stud in second drive cavity
Trolley shoe is connected with, is penetrated on the inside of the trolley shoe in the described second sliding groove and slips mating connection, the cigarette sense portion is by straight
Plate, the smoke detector being fixedly connected with the straight panel bottom and the part in succession that is fixedly installed at the top of the straight panel gather into, described
It is provided with the second pin hole at part middle top in succession, is provided with the top end face of part in succession at left and right sides of second pin hole
3rd sliding groove, is provided with slide guide bar in the described 3rd sliding groove, is slipped on the slide guide bar and be connected with the sliding hook body of lock, it is described
Smoke detector is provided with sheath body close to the outer surface of described straight panel one end, and suction is respectively equipped with four angles of top end face of the footstock
Disk, the sucker to the footstock fixation.
Preferably technical scheme, the motor is in the block and is fixedly connected, and first stud is become estranged
The motor side is fixedly connected with the Coupling Shaft.
Preferably technical scheme, first stud that left side described first is slipped in groove are slided with right side described first
The first stud spiral line in access slot is set in the opposite direction.
Preferably technical scheme, the described second sliding groove inner roof wall are provided with power supply plug blades, the power supply plug blades
The corresponding trolley shoe is provided with the first pin hole, and the block bottom face is provided with and connects electric mortiser selling sheet, described to connect electric mortiser selling sheet
It is electrically connected with first pin hole.
Preferably technical scheme, the assembly cavity left and right sides inwall of the described first sliding groove lower end are correspondingly provided with
Clamping block, the clamping block upper end are provided with clamping groove；Resetted on the sliding slide guide bar for hooking external side of lock around being equipped with
Part, the lock is sliding to hook the top end face that the part in succession is appeared at the top of body, and the sliding body that hooks of the lock is provided with the lock pin stretched out.
Preferably technical scheme, the size of the lock pin is identical with the size of the clamping groove, the block bottom
End face and the clamping block bottom face are same flat face.
Preferably technical scheme, the straight panel top are provided with circular guard ring, institute corresponding to the circular guard ring
State footstock bottom face and be provided with circular groove.
The beneficial effects of the invention are as follows：
The first stud is all provided with groove 1. being slipped by first, spiral line connection pushing block on the first stud, the first stud inner side
It is connected with motor, so as to realize automatic locking installation, motor is in block and is fixedly connected, so as to realize that motor operation is stable
Property.
2. by setting the second stud in the second drive cavity, the second stud bottom penetrates footstock and fixed with the second ratchet wheel
Connection, the second sliding groove inner roof wall set power supply plug blades, the first pin hole, the gear are set on trolley shoe corresponding to plug blades of powering
Block bottom face is provided with and connects electric mortiser selling sheet, and the electric mortiser selling sheet that connects is electrically connected with first pin hole, so as to realize locking simultaneously certainly
Dynamic power supply, unblock automatically power off, prevent the generation of electric shock accidents, improve the security of installation personnel simultaneously.
3. by setting circular guard ring at the top of straight panel, circular groove is set on the footstock bottom face corresponding to circular guard ring, from
And dust and water protection performance is improved, whole service life is improved, body is hooked by slipping to be connected to lock to slide on slide guide bar, first slides
Inwall correspondingly sets clamping block at left and right sides of the assembly cavity of access slot lower end, and clamping block upper end sets clamping groove, so as to realize that installation is tight
It is solidly connected.
4. the present invention is simple in construction, installing/dismounting is easy, has electroshock-proof function, improves the safety during use
Property.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is a kind of indoor exchange smoke detector device internal structure schematic diagram of the present invention；
Fig. 2 is the structural representation when footstock of the present invention connects with cigarette sense portion；
Fig. 3 is the structural representation after a kind of indoor exchange smoke detector device installation of the present invention；
Fig. 4 is the top view of footstock in the present invention.
Embodiment
As Figure 1-Figure 4, a kind of indoor exchange smoke detector device of the invention, including footstock 5 and cigarette sense portion 6, institute
State the inner bottom part of footstock 5 and be provided with assembly cavity 51, the inner top of assembly cavity 51 or so and be correspondingly provided with the first sliding groove 52, described in two
The block 56 that elongation is set downwards is provided between first sliding groove 52, the 56 downward extension of block penetrates the assembly cavity 51
Interior, the described first sliding groove 52, which is become estranged in the footstock 5 of the side of block 56, is equipped with the first drive cavity 54, and described first
Coupling Shaft 543 is equipped with drive cavity 54, the first stud 53, first stud are equipped with each described first sliding groove 52
Spiral line is connected with pushing block 531 on 53, and the inner side of the first stud 53 is connected with motor 561, fixed in the Coupling Shaft 543 to set
There is the first ratchet wheel 542, the upper end of the first ratchet wheel 542, which is connected, the second ratchet wheel 544, first drive cavity 54
The second drive cavity 55 is provided with the footstock 5 of upper end, the inner side of the second drive cavity 55 is provided with the second sliding groove 551, described
Be provided with the second stud 553 in second drive cavity 55, the bottom of the second stud 553 penetrate the footstock 5 and with second tooth
Bar wheel 544 is fixedly connected, and spiral line is connected with trolley shoe 552, institute on second stud 553 in second drive cavity 55
State the inner side of trolley shoe 552 to penetrate in the described second sliding groove 551 and slip mating connection, the cigarette sense portion 6 is by straight panel 61 and institute
The part in succession 62 stated the bottom of straight panel 61 smoke detector 64 being fixedly connected and be fixedly installed at the top of the straight panel 61 gathers into, described
The second pin hole 66, the top of part in succession 62 of the left and right sides of the second pin hole 66 are provided with the middle top of part 62 in succession
The 3rd sliding groove 65 is provided with face, slide guide bar 651 is provided with the described 3rd sliding groove 65, slips and coordinates on the slide guide bar 651
The sliding hook body 653 of lock is connected with, the smoke detector 64 is provided with sheath body 641, the set close to the outer surface of described one end of straight panel 61
Shell 641 is rigid material, the sheath body 641 to when pushing up the cigarette sense portion 6, prevent grip force spend it is big and to institute
State the phenomenon that smoke detector 64 causes damage, be respectively equipped with sucker 7 on four angles of top end face of the footstock 5, the sucker 7 to
The fixation of the footstock 5.
Wherein, the motor 561 in the block 56 and is fixedly connected, and first stud 53 becomes estranged the motor
561 sides are fixedly connected with the Coupling Shaft 543, so as to realize automatic locking operation stability and automatic connection power supply.
Wherein, first stud 53 that left side described first is slipped in groove 52 is slipped in groove 52 with right side described first
The spiral line of first stud 53 is set in the opposite direction.
Wherein, the described second sliding inner roof wall of groove 551 is provided with power supply plug blades 5511, the power supply correspondence of plug blades 5511
The trolley shoe 552 be provided with the first pin hole 5521, the bottom face of block 56 is provided with and connects electric mortiser selling sheet 58, described to connect electricity
Plug blades 58 are electrically connected with first pin hole 5521, and so as to realize locking automatic power simultaneously, unblock is automatically powered off, prevented simultaneously
The only generation of electric shock accidents, improve the security of installation personnel.
Wherein, the left and right sides inwall of the assembly cavity 51 of the described first sliding lower end of groove 52 is correspondingly provided with clamping block 57,
The upper end of clamping block 57 is provided with clamping groove 571；Around being equipped with the sliding slide guide bar 651 for hooking the outside of body 653 of lock
Return unit 652, the sliding top end face for hooking the top of body 653 and appearing the part 62 in succession of the lock, the lock is sliding hook body 653 be provided with to
The lock pin 6531 of outer elongation, so as to realize being fastenedly connected after locking.
Wherein, the size of the lock pin 6531 is identical with the size of the clamping groove 571, steady after locking so as to improve
Solidity, prevent from producing after locking and rock, the bottom face of block 56 and the bottom face of clamping block 57 are same flat face.
Wherein, the top of straight panel 61 is provided with circular guard ring 63, the bottom of footstock 5 corresponding to the circular guard ring 63
End face is provided with circular groove 59, so as to improve dust and water protection performance, improves whole service life.
During original state, pushing block 531 abuts against positioned at the most inner side of the first sliding groove 52 and with block 56, meanwhile, slip
Block 552 is located at the most bottom side of the second drive cavity 55, and now, the first pin hole 5521 becomes estranged power supply plug blades 5511, and the 3rd is sliding
The sliding top pressure active force for hooking body 653 by return unit 652 of lock in groove 65 is positioned at the 3rd most inner side for slipping groove 65.
When needing to install and use, footstock 5 is adsorbed on indoor roof by sucker 7 first, then moved cigarette sense portion 6
The lower end of footstock 5 is moved, part 62 in succession and assembly cavity 51 is in correspondence position, cigarette sense portion 6 is promoted then up, makes part in succession
62 are gradually inserted in assembly cavity 51 and slip cooperation, until the top end face of part 62 and the bottom face phase of clamping block 57 in succession as shown in Figure 2
Abut, now, the top end face of lock pin 6531 and the first sliding bottom of groove 52 abut against and connect electric mortiser selling sheet 58 fully-inserted second and insert
In pin-and-hole 66, meanwhile, circular guard ring 63 is in circular groove 59 and the top end face of straight panel 61 abuts against with the bottom face of footstock 5, then
Control motor 561 drives the first stud 53 to rotate, and the first stud 53 is driven the pushing block 531 in the sliding groove 52 in the left and right sides first
Moved towards opposite side, now, pushing block 531 promotes the sliding body 653 that hooks of lock towards moving in clamping groove 571, while the band of the first stud 53
Turn spindle 543 rotates, and drives the first ratchet wheel 542 and be connected with the first ratchet wheel 542 by Coupling Shaft 543
Two ratchet wheels 544 rotate, and the second ratchet wheel 544 rotates drives trolley shoe 552 to be moved up along the second sliding groove 551 simultaneously, directly
To the fully-inserted clamping groove 571 of lock pin 6531 as shown in Figure 3, meanwhile, in the top end of trolley shoe 552 and the second drive cavity 55
Roof is abutted against and the first pin hole 5521 is completely combined with power supply plug blades 551, and now, smoke detector 64 connects electric work.
The beneficial effects of the invention are as follows：
The first stud is all provided with groove 1. being slipped by first, spiral line connection pushing block on the first stud, the first stud inner side
It is connected with motor, so as to realize automatic locking installation, motor is in block and is fixedly connected, so as to realize that motor operation is stable
Property.
2. by setting the second stud in the second drive cavity, the second stud bottom penetrates footstock and fixed with the second ratchet wheel
Connection, the second sliding groove inner roof wall set power supply plug blades, the first pin hole, the gear are set on trolley shoe corresponding to plug blades of powering
Block bottom face is provided with and connects electric mortiser selling sheet, and the electric mortiser selling sheet that connects is electrically connected with first pin hole, so as to realize locking simultaneously certainly
Dynamic power supply, unblock automatically power off, prevent the generation of electric shock accidents, improve the security of installation personnel simultaneously.
3. by setting circular guard ring at the top of straight panel, circular groove is set on the footstock bottom face corresponding to circular guard ring, from
And dust and water protection performance is improved, whole service life is improved, body is hooked by slipping to be connected to lock to slide on slide guide bar, first slides
Inwall correspondingly sets clamping block at left and right sides of the assembly cavity of access slot lower end, and clamping block upper end sets clamping groove, so as to realize that installation is tight
It is solidly connected.
4. the present invention is simple in construction, installing/dismounting is easy, has electroshock-proof function, improves the safety during use
Property.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, it should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (7)
1. a kind of indoor exchange smoke detector device, including footstock and cigarette sense portion, it is characterised in that：Footstock inner bottom part is provided with assembling
Chamber, assembly cavity inner top or so is correspondingly provided with the first sliding groove, and the gear that elongation is set downwards is provided between two first sliding grooves
Block, the downward extension of block are penetrated in assembly cavity, and the first sliding groove, which is become estranged in the footstock of block side, is equipped with the first drive cavity,
Coupling Shaft is equipped with first drive cavity, is equipped with the first stud in each first sliding groove, spiral line connects on the first stud
There is pushing block, be connected on the inside of the first stud with motor, the first ratchet wheel is fixed with Coupling Shaft, the occlusion of the first ratchet wheel upper end connects
The second ratchet wheel is connected to, the second drive cavity is provided with the footstock of the first drive cavity upper end, being provided with second on the inside of the second drive cavity slides
Access slot, the second drive cavity is interior to be provided with the second stud, and the second stud bottom penetrates footstock and is fixedly connected with the second ratchet wheel, second
Spiral line is connected with trolley shoe on the second stud in drive cavity, is penetrated on the inside of trolley shoe in the second sliding groove and sliding cooperation connects
Connecing, cigarette sense portion is gathered into by straight panel, the smoke detector being fixedly connected with straight panel bottom and the part in succession that is fixedly installed at the top of straight panel,
It is provided with the second pin hole at part middle top in succession, it is sliding that the 3rd is provided with the top end face of part in succession at left and right sides of the second pin hole
Groove, is provided with slide guide bar in the 3rd sliding groove, is slipped on slide guide bar and be connected with the sliding hook body of lock, smoke detector is close to straight panel one end
Outer surface is provided with sheath body, is respectively equipped with sucker on four angles of top end face of footstock, sucker to footstock fixation.
A kind of 2. indoor exchange smoke detector device according to claim 1, it is characterised in that：The motor is located at described
It is fixedly connected in block and with the block, first stud is become estranged the motor side and is fixedly connected with the Coupling Shaft.
A kind of 3. indoor exchange smoke detector device according to claim 1, it is characterised in that：Left side described first is sliding
First stud in groove slips the first stud spiral line in groove with right side described first and set in the opposite direction.
A kind of 4. indoor exchange smoke detector device according to claim 1, it is characterised in that：In described second sliding groove
Roof is provided with power supply plug blades, and the trolley shoe corresponding to the power supply plug blades is provided with the first pin hole, the block bottom
End face is provided with and connects electric mortiser selling sheet, and the electric mortiser selling sheet that connects is electrically connected with first pin hole.
A kind of 5. indoor exchange smoke detector device according to claim 1, it is characterised in that：Under described first sliding groove
Inwall is correspondingly provided with clamping block at left and right sides of the assembly cavity at end, and the clamping block upper end is provided with clamping groove；The lock is slided
Hooking around return unit is equipped with the slide guide bar of external side, the lock is sliding to hook the top end face that the part in succession is appeared at the top of body,
The sliding body that hooks of the lock is provided with the lock pin stretched out.
A kind of 6. indoor exchange smoke detector device according to claim 5, it is characterised in that：The size of the lock pin with
The size of the clamping groove is identical, and the block bottom face and the clamping block bottom face are same flat face.
A kind of 7. indoor exchange smoke detector device according to claim 1, it is characterised in that：It is provided with the top of the straight panel
Circular guard ring, the footstock bottom face corresponding to the circular guard ring are provided with circular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710124017.1A CN106781203B (en) | 2017-03-03 | 2017-03-03 | A kind of indoor exchange smoke detector device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710124017.1A CN106781203B (en) | 2017-03-03 | 2017-03-03 | A kind of indoor exchange smoke detector device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106781203A CN106781203A (en) | 2017-05-31 |
| CN106781203B true CN106781203B (en) | 2017-11-24 |
Family
ID=58960937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710124017.1A Active CN106781203B (en) | 2017-03-03 | 2017-03-03 | A kind of indoor exchange smoke detector device |
Country Status (1)
| Country | Link |
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| CN (1) | CN106781203B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107196115A (en) * | 2017-06-14 | 2017-09-22 | 詹贺钫 | A kind of power cable device |
| CN107919565A (en) * | 2017-10-29 | 2018-04-17 | 刘正南 | A kind of power cable device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001134860A (en) * | 1999-11-01 | 2001-05-18 | Hochiki Corp | Sensor attaching base |
| CN102380775A (en) * | 2011-09-14 | 2012-03-21 | 常州常瑞天力动力机械有限公司 | Self-positioning compression fixture |
| CN103489683A (en) * | 2013-08-27 | 2014-01-01 | 厦门瑞尔特卫浴科技股份有限公司 | Key structure |
| CN105931417A (en) * | 2016-06-27 | 2016-09-07 | 宁波金盾电子工业股份有限公司 | Independent photoelectric smoke detection alarm |
| CN106291027A (en) * | 2016-10-14 | 2017-01-04 | 无锡市海升电子科技有限公司 | A kind of kilowatt-hour meter being easily installed |
-
2017
- 2017-03-03 CN CN201710124017.1A patent/CN106781203B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001134860A (en) * | 1999-11-01 | 2001-05-18 | Hochiki Corp | Sensor attaching base |
| CN102380775A (en) * | 2011-09-14 | 2012-03-21 | 常州常瑞天力动力机械有限公司 | Self-positioning compression fixture |
| CN103489683A (en) * | 2013-08-27 | 2014-01-01 | 厦门瑞尔特卫浴科技股份有限公司 | Key structure |
| CN105931417A (en) * | 2016-06-27 | 2016-09-07 | 宁波金盾电子工业股份有限公司 | Independent photoelectric smoke detection alarm |
| CN106291027A (en) * | 2016-10-14 | 2017-01-04 | 无锡市海升电子科技有限公司 | A kind of kilowatt-hour meter being easily installed |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106781203A (en) | 2017-05-31 |
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Effective date of registration: 20211108 Address after: 222100 intersection of Xufu road and Shengshi Road, Qingkou Town, Ganyu District, Lianyungang City, Jiangsu Province Patentee after: Lianyungang Ganyu District comprehensive inspection and Testing Center Address before: 222100 West, 14th floor, administrative center, Ganyu District, Lianyungang City, Jiangsu Province Patentee before: Ganyu District Productivity Promotion Center, Lianyungang |