CN206982582U - Smoke fire detector removes and installs specific purpose tool - Google Patents
Smoke fire detector removes and installs specific purpose tool Download PDFInfo
- Publication number
- CN206982582U CN206982582U CN201720942638.6U CN201720942638U CN206982582U CN 206982582 U CN206982582 U CN 206982582U CN 201720942638 U CN201720942638 U CN 201720942638U CN 206982582 U CN206982582 U CN 206982582U
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- Prior art keywords
- fire detector
- smoke fire
- pallet
- screw
- fixed
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Abstract
The utility model provides a kind of smoke fire detector and removes and installs specific purpose tool, including slip expansion bar (1), pallet (2) and screw (3)；The pallet (2) is fixedly mounted in the top of the slip expansion bar (1)；The shapes and sizes of the pallet (2) are consistent with the shapes and sizes of smoke fire detector housing shroud, for holding smoke fire detector housing shroud；Pallet (2) edge ecto-entad symmetrically and evenly installs several screws (3) additional, and the screw (3) is entered in cigarette fence for being stuck in smoke fire detector housing shroud.With advantages below：The disassembly and installation of smoke fire detector is realized, has saved maintenance cost, while eliminates the possibility that unexpected injury occurs for high-rise working, realizes dismounting, the practical function that installation process is safe efficient, inexpensive.
Description
Technical field
It the utility model is related to a kind of mounting and dismounting tool, and in particular to a kind of smoke fire detector removes and installs special
Instrument.
Background technology
Smoke fire detector is the key element in fire alarm system, can sense fire smoke transmission the very first time
Fire signal, it is easy to carry out emergency management and rescue in time, application is quite varied.
But found during fire warning system daily maintenance：Smoke fire detector is easy because of a variety of causes
Generation fire is reported by mistake, now, must remove smoke fire detector, cleared up or be changed.Because smoke fire detector is pacified
Loaded at the top of house indoor ceiling, typically apart from ground at 3-12 meters, the process of removing and installing need to be by double ladder or pin hand
Frame, cause maintenance cost higher and high-rise working falling risk be present, smoke fire detector inside portion such as electric substation
Danger Electric shock risk when being changed be present.
Utility model content
The defects of existing for prior art, the utility model provide a kind of smoke fire detector and remove and install special tool
Tool, can effectively solve the above problems.
The technical solution adopted in the utility model is as follows：
The utility model provides a kind of smoke fire detector and removes and installs specific purpose tool, including slip expansion bar (1), support
Disk (2) and screw (3)；The pallet (2) is fixedly mounted in the top of the slip expansion bar (1)；The shape of the pallet (2)
It is consistent with the shapes and sizes of smoke fire detector housing shroud with size, for holding smoke fire detector shell shield
Cover；Pallet (2) edge ecto-entad symmetrically and evenly installs several screws (3) additional, and the screw (3) is used to block
Enter in smoke fire detector housing shroud in cigarette fence.
Preferably, the slip expansion bar (1) includes outer tube (1.1), inner tube (1.2) and fixed screw (1.3)；It is described
The bottom sides of outer tube (1.1) and the top-side of said inner tube (1.2) open up several through holes；The top of said inner tube (1.2)
After portion is inserted into the bottom of the outer tube (1.1) and adjusts height, the outer tube is each passed through using the fixed screw (1.3)
(1.1) through hole and the through hole of said inner tube (1.2), and fasten.
Preferably, the setting quantity of the screw (3) is 4.
Preferably, in addition to fixed diagonal brace (4)；One end of the fixed diagonal brace (4) is fixed with the pallet (2), described
The other end and the top sidewall of the slip expansion bar (1) of fixed diagonal brace (4) are fixed.
Smoke fire detector provided by the utility model, which removes and installs specific purpose tool, has advantages below：
The disassembly and installation of smoke fire detector is realized, has saved maintenance cost, while eliminates high-rise working hair
The possibility of raw unexpected injury, realizes dismounting, the practical function that installation process is safe efficient, inexpensive.
Brief description of the drawings
Fig. 1 is the overall structure diagram that smoke fire detector provided by the utility model removes and installs specific purpose tool；
Fig. 2 is fixed tray provided by the utility model and the top view of screw installation relation.
Embodiment
In order that technical problem, technical scheme and beneficial effect that the utility model solves are more clearly understood, below
With reference to drawings and Examples, the utility model is further elaborated.It should be appreciated that specific implementation described herein
Example only to explain the utility model, is not used to limit the utility model.
The utility model provides a kind of smoke fire detector and removes and installs specific purpose tool, can realize smoke detector
The simply efficient disassembly and installation of device, also, disassembly and installation process safety, the effect of low cost are realized, it is a very real
Instrument.
With reference to figure 1- Fig. 2, including slip expansion bar 1, pallet 2 and screw 3；The top of slip expansion bar 1 is fixedly mounted
Pallet 2；The shapes and sizes of pallet 2 are consistent with the shapes and sizes of smoke fire detector housing shroud, for holding sense cigarette
Fire detector housing shroud；The edge ecto-entad of pallet 2 symmetrically and evenly installs several screws 3 additional, is in the accompanying drawings 4,
Screw 3 enters in cigarette fence for being stuck in smoke fire detector housing shroud.
In practical application, slip expansion bar 1 includes outer tube 1.1, inner tube 1.2 and fixed screw 1.3；The bottom of outer tube 1.1
The top-side of portion side and inner tube 1.2 opens up several through holes；The top of inner tube 1.2 is inserted into the bottom of outer tube 1.1 and tune
After saving height, the through hole of outer tube 1.1 and the through hole of inner tube 1.2 are each passed through using fixed screw 1.3, and fasten.
Also include fixed diagonal brace 4；One end of fixed diagonal brace 4 is fixed with pallet 2, and the other end of fixed diagonal brace 4 is stretched with sleeve
The top sidewall of contracting bar 1 is fixed.By installing fixed diagonal brace, the installation strength of pallet is improved.
In use, required requirement for height is reached according to smoke fire detector height, regulating sleeve expansion link.Dimension
The personnel of repairing hold the instrument, pallet are held to the smoke fire detector housing shroud that wrong report or failure occurs from below, and protect
Screw in card pallet is stuck in smoke fire detector housing shroud and entered in cigarette fence, and rotating counterclockwise slip expansion bar can incite somebody to action
Failure smoke fire detector separates with its base.When returning dress, new smoke fire detector is positioned in tool tray, lifted
The base on itself and roof is coincide up and down, rotate clockwise slip expansion bar, flashing sign shows normal i.e. completion after fastening
Return dress.
The making step that smoke fire detector removes and installs specific purpose tool is as follows：
The first step：Make pallet.Waste and old smoke fire detector shield is pulled down, removes inner side fixed plastics buckle；
Second step：Install screw additional.Four small spiral shells are symmetrically and evenly installed additional in smoke fire detector shroud edge ecto-entad
Adjusting screw；
3rd step：Fixed tray.In shield internal openings, support bar (outer tube) one is fixed on.
4th step：Make expansion link by oneself.The smaller inner tube of some outer tubes and diameter is chosen, and aperture is opened in two end side surfaces, more
Insulation Plastic Steel Pipe is selected when changing the conductive environment smoke detector such as electric substation, according to actual height needs, connects outer tube and inner tube,
And fixed with primary screw.
The utility model provides a kind of smoke fire detector and removes and installs specific purpose tool, and materials and manufacturing process were both simple
It is again convenient, suitable for the disassembly and installation of 3-12 meters of different height smoke fire detectors.Maintenance cost has been saved, has been disappeared simultaneously
Except the possibility of unexpected injury occurs for high-rise working, dismounting, the practical function that installation process is safe efficient, inexpensive are realized.
With certain market value, further the instrument can be optimized, promoted, fire protection sector fire alarm system will be given to safeguard and protected
Support work and facility is provided.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching should also regard the scope of protection of the utility model.
Claims (4)
1. a kind of smoke fire detector removes and installs specific purpose tool, it is characterised in that including slip expansion bar (1), pallet (2)
With screw (3)；The pallet (2) is fixedly mounted in the top of the slip expansion bar (1)；The shape of the pallet (2) and big
It is small consistent with the shapes and sizes of smoke fire detector housing shroud, for holding smoke fire detector housing shroud；Institute
State pallet (2) edge ecto-entad and symmetrically and evenly install several screws (3) additional, the screw (3) is used to be stuck in sense
Pyrotechnics fire detector housing shroud enters in cigarette fence.
2. smoke fire detector according to claim 1 removes and installs specific purpose tool, it is characterised in that the sleeve is stretched
Contracting bar (1) includes outer tube (1.1), inner tube (1.2) and fixed screw (1.3)；Bottom sides of the outer tube (1.1) and described
The top-side of inner tube (1.2) opens up several through holes；The bottom of the outer tube (1.1) is inserted at the top of said inner tube (1.2)
Portion and after adjusting height, the through hole and said inner tube of the outer tube (1.1) are each passed through using the fixed screw (1.3)
(1.2) through hole, and fasten.
3. smoke fire detector according to claim 1 removes and installs specific purpose tool, it is characterised in that the screw
(3) setting quantity is 4.
4. smoke fire detector according to claim 1 removes and installs specific purpose tool, it is characterised in that also includes fixing
Diagonal brace (4)；One end of the fixed diagonal brace (4) is fixed with the pallet (2), the other end of the fixed diagonal brace (4) with it is described
The top sidewall of slip expansion bar (1) is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720942638.6U CN206982582U (en) | 2017-07-31 | 2017-07-31 | Smoke fire detector removes and installs specific purpose tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720942638.6U CN206982582U (en) | 2017-07-31 | 2017-07-31 | Smoke fire detector removes and installs specific purpose tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206982582U true CN206982582U (en) | 2018-02-09 |
Family
ID=61417820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720942638.6U Active CN206982582U (en) | 2017-07-31 | 2017-07-31 | Smoke fire detector removes and installs specific purpose tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206982582U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108335453A (en) * | 2018-04-13 | 2018-07-27 | 北京紫光新锐科技发展有限公司 | Fan cigarette sense warning device |
-
2017
- 2017-07-31 CN CN201720942638.6U patent/CN206982582U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108335453A (en) * | 2018-04-13 | 2018-07-27 | 北京紫光新锐科技发展有限公司 | Fan cigarette sense warning device |
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| GR01 | Patent grant |