CN204893817U - Dismounting device of smoke detector - Google Patents
Dismounting device of smoke detector Download PDFInfo
- Publication number
- CN204893817U CN204893817U CN201520463105.0U CN201520463105U CN204893817U CN 204893817 U CN204893817 U CN 204893817U CN 201520463105 U CN201520463105 U CN 201520463105U CN 204893817 U CN204893817 U CN 204893817U
- Authority
- CN
- China
- Prior art keywords
- smoke detector
- disengagement
- provision
- connecting rod
- support bar
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a dismounting device of smoke detector relates to an erecting tool, including assembly pole and dismantlement seat, the assembly pole is the telescopic link ejector pin, connecting rod and bracing piece, the ejector pin suit is in the connecting rod, and connection rod adorns in the bracing piece the ejector pin top is fixed and is provided with roating sphere, it is articulated with roating sphere that dismantlement foot stall portion passes through the support, dismantle seat open -top, the inside cavity structure that is be provided with card hoop on the inner wall of mount pad. The beneficial effects of the utility model are that the operating risk can be reduced when dismantling the smoke detector, work efficiency is improved.
Description
Technical field
The utility model relates to a kind of assembly tool, especially relates to a kind of provision for disengagement of smoke detector.
Background technology
Smoke detector is an indispensable security against fire facility in modern office building, and it is for fire preventing, reduces fire damage and has great realistic meaning.Existing smoke detector structure generally includes upper cover, base and is built in the electron detection equipment in upper cover, upper cover with base by inside upper cover and the correspondence of base raised edges be threaded, base is typically provided with locating hole, to be fixed on ceiling by smoke detector by securing members such as screws.
In order to ensure the safety of building, smoke detector is usually understood periodic inspection and is changed, but because smoke detector is arranged on ceiling usually, therefore need still to need operating personnel to set up cat ladder to carry out climbing operation during operation, and use provision for disengagement to overhaul smoke detector, same needs are straight and upright and face upward straight body trunk, arm elevates and just can carry out disassembling section, and the quantity of smoke detector is very densely covered in modernization building, therefore the labour intensity of operating personnel is very big, and climb down due to needs carrying cat ladder climbing up, therefore operating efficiency is also very low, overhead there is certain distance, remove and there is a lot of potential safety hazard.
Utility model content
The purpose of this utility model there is technical problem to solve prior art, provides a kind of provision for disengagement of smoke detector, can reduce operating risk, increasing work efficiency when dismantling smoke detector.
The technical solution of the utility model is: a kind of provision for disengagement of smoke detector, comprise Assembly rail and dismounting seat, described Assembly rail is expansion link, comprises push rod, connecting rod and support bar, and described top stem casing is contained in connecting rod, connecting rod is sleeved in support bar, be fixedly installed roating sphere at described push rod top, bottom described dismounting seat by support and roating sphere hinged, the open top of described dismounting seat, inside is cavity structure, and the inwall of described mount pad is provided with clamping piece.
Further, be along the circumferential direction arranged at intervals with in the upper of described clamping piece the some grooves mated with smoke detector.
Further, the middle and lower part overcoat of described support bar has shoe, and described shoe is plastic non-skid cover.
Further, be rubber blanket at described clamping piece.
Further, in the middle and upper part of described support bar, rotary handle is installed.
Further, the material of described Assembly rail is carbon fiber.
The advantage that the utility model has and good effect are: the provision for disengagement of smoke detector described in the utility model, length can easily be regulated by Assembly rail, then smoke detector is being dismantled by dismounting seat, make maintainer stand in ground just the pinnacled smoke detector of installation to be disassembled and overhauls, duty cycle shortens dramatically, and reduce the labour intensity of operator, and due to the quickening of its examine and replace speed, also improve efficiency simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure:
1, Assembly rail 2, dismounting seat 3, roating sphere
4, support 5, clamping piece 6, groove
7, shoe 8, rotary handle 11, push rod
12, connecting rod 13, support bar
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is elaborated.
Shown in structural representation as of the present utility model in Fig. 1, the utility model provides a kind of provision for disengagement of smoke detector, comprise Assembly rail 1 and dismounting seat 2, described Assembly rail is expansion link, comprise push rod 11, connecting rod 12 and support bar 13, described push rod 11 is sleeved in connecting rod 12, and connecting rod 12 is sleeved in support bar 13, is provided with rotary handle 8 in the middle and upper part of described support bar 13.Be fixedly installed roating sphere 3 at described push rod 11 top, hinged by support 4 and roating sphere 3 bottom described dismounting seat 2, the open top of described dismounting seat 2, inside is cavity structure, and the inwall of described mount pad 2 is provided with clamping piece 5.Be rubber blanket at described clamping piece 5.The some grooves 6 mated with smoke detector are along the circumferential direction arranged at intervals with in the upper of described clamping piece 5.
The middle and lower part overcoat of described support bar 13 has shoe 7, and described shoe 7 is plastic non-skid cover.
The material of described Assembly rail 1 is carbon fiber.
The course of work of this example: by the provision for disengagement of smoke detector smoke detector is installed or dismounting time, according to the feature of smoke detector installation site, dismounting seat 2 and Assembly rail 1 are adjusted to a suitable angle position, regulated by the support 4 bottom dismounting seat 2 and the roating sphere 3 hinged with it, operating personnel are by operation push rod 11 afterwards, connecting rod 12 and support bar 13, after Assembly rail 1 is adjusted to applicable height, dismounting seat 2 is aimed at smoke detector, operating personnel only need the afterbody of hand-held supports bar 13, rotate rotary handle 8 to dismantle smoke detector, inwall due to mount pad 2 is provided with clamping piece 5, in rotation rotary handle 8 process, clamping piece 5 blocks smoke detector, thus drive smoke detector to rotate, further smoke detector is clamped at the upper some grooves 6 mated with smoke detector that are along the circumferential direction arranged at intervals with of clamping piece 5, improve removal efficiency, put down the dismounting that namely Assembly rail 1 completes smoke detector, the material of Assembly rail 1 is carbon fiber, alleviate the quality of the provision for disengagement of whole smoke detector, improve the intensity of Assembly rail 1, carry out for a long time can not feeling that instrument is heavy especially in installation process operating personnel.
The middle and lower part overcoat of support bar 13 has shoe 7, and described shoe 7 is plastic non-skid cover, and can increase the frictional force of operating personnel's hand-held supports bar 13 when rotated, grip effect is better.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (6)
1. the provision for disengagement of a smoke detector, it is characterized in that: comprise Assembly rail (1) and dismounting seat (2), described Assembly rail is expansion link, comprise push rod (11), connecting rod (12) and support bar (13), described push rod (11) is sleeved in connecting rod (12), connecting rod (12) is sleeved in support bar (13), roating sphere (3) is fixedly installed at described push rod (11) top, described dismounting seat (2) bottom is hinged by support (4) and roating sphere (3), the open top of described dismounting seat (2), inside is cavity structure, the inwall of described mount pad (2) is provided with clamping piece (5).
2. the provision for disengagement of smoke detector according to claim 1, is characterized in that: be along the circumferential direction arranged at intervals with in the upper of described clamping piece (5) the some grooves (6) mated with smoke detector.
3. the provision for disengagement of smoke detector according to claim 1, is characterized in that: the middle and lower part overcoat of described support bar (13) has shoe (7), and described shoe (7) is plastic non-skid cover.
4. the provision for disengagement of smoke detector according to claim 1, is characterized in that: be rubber blanket at described clamping piece (5).
5. the provision for disengagement of smoke detector according to claim 1, is characterized in that: be provided with rotary handle (8) in the middle and upper part of described support bar (13).
6. the provision for disengagement of smoke detector according to claim 1, is characterized in that: the material of described Assembly rail (1) is carbon fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520463105.0U CN204893817U (en) | 2015-07-01 | 2015-07-01 | Dismounting device of smoke detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520463105.0U CN204893817U (en) | 2015-07-01 | 2015-07-01 | Dismounting device of smoke detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204893817U true CN204893817U (en) | 2015-12-23 |
Family
ID=54916028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520463105.0U Expired - Fee Related CN204893817U (en) | 2015-07-01 | 2015-07-01 | Dismounting device of smoke detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204893817U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107791192A (en) * | 2017-10-11 | 2018-03-13 | 国家电网公司 | The powered assembly and disassembly smoke sensing equipment of transformer station |
-
2015
- 2015-07-01 CN CN201520463105.0U patent/CN204893817U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107791192A (en) * | 2017-10-11 | 2018-03-13 | 国家电网公司 | The powered assembly and disassembly smoke sensing equipment of transformer station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20170701 |