CN220855817U - Device convenient to overhaul line type smoke detector - Google Patents
Device convenient to overhaul line type smoke detector Download PDFInfo
- Publication number
- CN220855817U CN220855817U CN202322713915.4U CN202322713915U CN220855817U CN 220855817 U CN220855817 U CN 220855817U CN 202322713915 U CN202322713915 U CN 202322713915U CN 220855817 U CN220855817 U CN 220855817U
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- China
- Prior art keywords
- smoke detector
- support
- ceiling
- fixed
- bracket
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- 239000000779 smoke Substances 0.000 title claims abstract description 48
- 238000004804 winding Methods 0.000 claims abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000011418 maintenance treatment Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
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- Fire-Detection Mechanisms (AREA)
Abstract
The utility model discloses a device convenient for overhauling a linear smoke detector, which relates to the technical field of linear smoke detector installation and comprises a top plate, a ceiling and a wall body, wherein the top plate is positioned at the top end of the wall body, the ceiling is positioned at one side of the wall body and is positioned below the top plate, a servo motor is arranged at the top end of the ceiling, an output shaft of the servo motor is fixed with a wire winding roller, a connecting rope is wound on the wire winding roller, the bottom end of the connecting rope is connected with a hook, a bracket is arranged below the ceiling, the top end of the bracket is fixed with a connecting hoop, the connecting hoop is connected with the hook in a hanging way, and a linear smoke detector body is assembled on the bracket. The utility model is provided with the servo motor, the wire winding roller, the connecting rope and the bracket, the wire winding roller rotates after the servo motor is started, and the bracket moves up and down, so that the maintenance is convenient, and the bracket is moved up to a designated position after the maintenance is finished.
Description
Technical Field
The utility model relates to the technical field of installation of linear smoke detectors, in particular to a device convenient for overhauling the linear smoke detectors.
Background
The linear smoke detector is equipment which is required to be installed in each room, the linear smoke detector can detect whether potential safety hazards exist in the room or not, if so, the linear smoke detector timely sends out signals to personnel for transmission, and the personnel take corresponding measures, but the linear smoke detector is usually directly installed at the top of the room when installed.
The inventors found that there are at least the following problems in this technique: in the maintenance process, the linear smoke detector is often installed at a position which is more than 2 meters away from the ground, and because the interior of the building is mostly finished or modeled, a maintenance channel is often not reserved, so that the linear smoke detector cannot be maintained, induction detection work cannot be performed at the same time, and finally, the linear smoke detector is arranged as a furnishing, and hidden danger is reserved for the security of the fire fighting.
Disclosure of utility model
The utility model aims to provide a device convenient for overhauling a linear smoke detector, which aims to solve the problems that in the background technology, the linear smoke detector is often installed at a position which is more than 2 meters away from the ground in the maintenance process, and a channel is often not left for overhauling or modeling design because the interior of a building is often not repaired, so that the linear smoke detector cannot be maintained, simultaneously induction detection work cannot be carried out, and finally hidden danger is left for the security of the fire protection for the decoration.
The utility model provides a device convenient for overhauling a linear smoke detector, which adopts the following technical scheme;
the utility model provides a device convenient to overhaul line type smoke detector, includes roof, ceiling and wall body, the roof is in wall body top position department, the ceiling is located wall body one side and is in the roof below, servo motor is installed on the top of ceiling, and servo motor's output shaft is fixed with the line receipts roller, the winding has the connecting rope on the line receipts roller, and connects the rope bottom to be connected with the couple, the below of ceiling is provided with the support, and the top of support is fixed with the coupling hoop, coupling hoop and couple are for hanging to connect, the equipment has the line type smoke detector body on the support.
By adopting the technical scheme, the linear smoke detector body can be moved downwards to a position close to the ground, so that a person overhauls the linear smoke detector body, and the linear smoke detector body is prevented from being arranged after being damaged.
Optionally, the position department that is close to the bottom in support left side is fixed with the mount, is located the mount top and is provided with the clamping frame, and clamping frame and mount are and are the symmetric distribution about horizontal central line.
By adopting the technical scheme, the linear smoke detector body is arranged on the device in a clamped mode, and the linear smoke detector body is convenient to assemble in the mode, so that excessive screw and nut assemblies are required during assembly.
Optionally, the screw rod rotates in the position department that is close to the right side in the support, and the screw rod top extends to the support top to the screw rod top is fixed with the knob, holder and screw rod are threaded connection.
Through adopting above-mentioned technical scheme, rotatory knob drives the screw rod rotation and makes the steady reciprocates of holder.
Optionally, preformed holes are formed in the position, close to the bottom end, of one side of the support, and a wire slot frame is fixed on the right side of the support.
Through adopting above-mentioned technical scheme, the power cord that the line type smoke detector body is connected runs through the preformed hole and extends to in the wire casing frame, realizes hiding the power cord through the wire casing frame, reduces the power cord and exposes the phenomenon.
Optionally, one side of keeping away from the support in the wire casing frame rotates there is the apron, and the inner wall that the apron top was close to the position department of connecting the hoop is the inclined plane setting.
By adopting the technical scheme, because the cover plate is rotationally connected with the wire slot frame, the cover plate and the wire slot frame are not easy to separate, and are in a closed state after being assembled, and the power line is completely hidden at the moment without exposure.
Optionally, rectangular grooves are formed in the front end and the rear end of the wire groove frame near one end of the connecting hoop, and elastic protruding blocks are fixed at positions, corresponding to the rectangular grooves, of the cover plate.
By adopting the technical scheme, the cover plate is assembled with the wire slot frame in an extrusion mode through the cooperation of the elastic protruding blocks and the rectangular grooves.
In summary, the present utility model includes at least one of the following advantages;
1. the servo motor, the wire winding roller, the connecting rope and the bracket are arranged, the wire winding roller rotates after the servo motor is started, and the bracket moves up and down, so that maintenance is convenient, and the bracket is moved up to a designated position after the maintenance is finished;
2. The cover plate and the wire slot frame are arranged, so that after the bracket rises to a specified height, the wires connected with the linear smoke detector body can be hidden in the wire slot frame, and the exposure phenomenon is reduced;
3. Through being provided with turn button, screw rod, mount and preformed hole, line type smoke detector body one side is arranged in mount and holder, through the rotation turn button, and the screw rod rotation drives the holder and moves down, assembles with the mode of centre gripping through mount and holder so that line type smoke detector body.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic view of a partial cross-sectional structure of the present utility model;
FIG. 3 is a schematic view of the cover plate and trunking rack and connection deployment configuration of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
In the figure: 1. a top plate; 2. a servo motor; 3. a ceiling; 4. a wall body; 5. a bracket; 6. a linear smoke detector body; 7. a connecting hoop; 8. a hook; 9. a connecting rope; 10. a wire take-up roller; 11. a rotary knob; 12. a cover plate; 13. a wire slot frame; 14. a preformed hole; 15. a fixing frame; 16. a clamping frame; 17. a screw; 18. rectangular grooves.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model is described in further detail below with reference to fig. 1-4.
The utility model discloses a device convenient for overhauling a linear smoke detector. The novel ceiling comprises a top plate 1, a ceiling 3 and a wall body 4, wherein the top plate 1 is positioned at the top end of the wall body 4, the ceiling 3 is positioned on one side of the wall body 4 and below the top plate 1, a servo motor 2 is installed at the top end of the ceiling 3, a wire take-up roller 10 is fixed on an output shaft of the servo motor 2, a connecting rope 9 is wound on the wire take-up roller 10, and a through hole for the connecting rope 9 to penetrate is vertically formed in the ceiling 3. And the couple 8 is connected to the connecting rope 9 bottom, and the below of ceiling 3 is provided with support 5, and servo motor 2 output shaft drives line receipts roller 10 rotation when just reversing, however connects rope 9 to accomodate or loosen when line receipts roller 10 rotation, can reciprocate support 5 like this. And the top of the bracket 5 is fixed with a connecting hoop 7, the connecting hoop 7 is connected with a hook 8 in a hanging way, and a spring baffle is arranged on the hook 8, so that the connecting hoop 7 and the hook 8 are prevented from being separated, and meanwhile, the connecting hoop 7 and the hook 8 are conveniently separated manually. The bracket 5 is assembled with a linear smoke detector body 6.
Referring to fig. 1-2, a fixing frame 15 is fixed at a position of the left side of the bracket 5 near the bottom end, a clamping frame 16 is arranged above the fixing frame 15, and the clamping frame 16 and the fixing frame 15 are symmetrically distributed about a horizontal center line. A strip-shaped through hole for inserting the clamping frame 16 is formed in one side of the bracket 5, and the clamping frame 16 can be guided by the strip-shaped through hole; in addition, a screw rod 17 is rotated at a position close to the right side in the bracket 5, the top end of the screw rod 17 extends to the upper side of the bracket 5, a rotary knob 11 is fixed at the top end of the screw rod 17, and the clamping frame 16 and the screw rod 17 are in threaded connection. The fixing frame 15 and the clamping frame 16 are provided with grooves for installing and positioning the linear smoke detector body 6 at the positions close to each other, the linear smoke detector body 6 can be clamped and fixed in a limiting mode through the fixing frame 15 and the clamping frame 16, the rotating knob 11 rotates to drive the screw 17 to rotate, the clamping frame 16 moves up and down while the screw 17 rotates, and the relation between the fixing frame 15 and the clamping frame 16 is reduced or enlarged.
Referring to fig. 2-4, a preformed hole 14 is formed at one side of the bracket 5 and near the bottom end, and a wire slot frame 13 is fixed at the right side of the bracket 5. The upper part of the wire slot frame 13 plays a role in shielding the rotary button 11, and the diameter of the rotary button 11 is slightly larger than the overlook section of the wire slot frame 13, so that the rotary button 11 is not affected by manual rotation treatment of personnel, and a wire connected with the linear smoke detector body 6 penetrates through the bracket 5 through the preformed hole 14 and is positioned in the wire slot frame 13; wherein, the side of the slot frame 13 far away from the bracket 5 is rotated with a cover plate 12, and the inner wall of the top end of the cover plate 12 near the position of the connecting hoop 7 is inclined. After the cover plate 12 and the wire slot frame 13 are combined, the wires are hidden in the cover plate 12 and the wire slot frame 13, so that the phenomenon of exposing the wires is reduced after the bracket 5 moves upwards by a designated height; in addition, rectangular grooves 18 are formed in the front end and the rear end of the wire groove frame 13 near one end of the connecting hoop 7, and elastic protruding blocks are fixed at positions of the cover plate 12 corresponding to the rectangular grooves 18. The cover plate 12 is connected with the wire slot frame 13 in a squeezing manner by rotation, and the cover plate 12 and the wire slot frame 13 are fixed by inserting elastic lugs into rectangular grooves 18.
The utility model relates to a device for facilitating the overhaul of a linear smoke detector, which comprises the following implementation principles:
Firstly, the linear smoke detector body 6 is placed between the fixing frame 15 and the clamping frame 16, then the rotary knob 11 is rotated to drive the screw 17 to rotate, so that the clamping frame 16 moves downwards, and at the moment, the fixing frame 15 and the clamping frame 16 assemble the linear smoke detector body 6 in a clamping mode;
Secondly, penetrating the wire connected with the linear smoke detector body 6 through the preformed hole 14 and penetrating along the linear slot frame 13, and hiding part of the wire in the slot frame 13 and the cover plate 12 through the combination of the cover plate 12 and the slot frame 13;
Finally, after the servo motor 2 is started, the output shaft of the servo motor 2 drives the wire take-up roller 10 to rotate when rotating positively and negatively, the connecting rope 9 is loosened or wound, the support 5 is further enabled to move up and down stably, when the support 5 moves down to a position close to the bottom surface, the maintenance treatment of the linear smoke detector body 6 is facilitated, after the maintenance treatment is completed, the support 5 moves up to a designated height, and finally the use work of the device convenient for overhauling the linear smoke detector is completed.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a device convenient to overhaul line type smoke detector, includes roof (1), ceiling (3) and wall body (4), its characterized in that: roof (1) are in wall body (4) top position department, ceiling (3) are located wall body (4) one side and are in roof (1) below, servo motor (2) are installed on the top of ceiling (3), and the output shaft of servo motor (2) is fixed with line receipts roller (10), the winding has connecting rope (9) on line receipts roller (10), and connects rope (9) bottom to be connected with couple (8), the below of ceiling (3) is provided with support (5), and the top of support (5) is fixed with connect hoop (7), connect hoop (7) and couple (8) for the articulated connection, it has line type smoke detector body (6) to assemble on support (5).
2. An apparatus for facilitating access to a linear smoke detector as defined in claim 1, wherein: the left side of support (5) is close to the position department of bottom and is fixed with mount (15), is located mount (15) top and is provided with clamping frame (16), and clamping frame (16) and mount (15) are and are the symmetric distribution about horizontal central line.
3. An apparatus for facilitating access to a linear smoke detector as defined in claim 2, wherein: the screw rod (17) is rotated at a position close to the right side in the support (5), the top end of the screw rod (17) extends to the upper portion of the support (5), the rotary button (11) is fixed at the top end of the screw rod (17), and the clamping frame (16) and the screw rod (17) are in threaded connection.
4. A device for facilitating access to a linear smoke detector according to claim 3, wherein: preformed holes (14) are formed in the position, close to the bottom end, of one side of the support (5), and a wire slot frame (13) is fixed on the right side of the support (5).
5. An apparatus for facilitating access to a linear smoke detector as defined in claim 4, wherein: one side, far away from the bracket (5), of the slot frame (13) is rotated with a cover plate (12), and the inner wall, close to the position of the connecting hoop (7), of the top end of the cover plate (12) is arranged in an inclined plane.
6. An apparatus for facilitating access to a linear smoke detector as defined in claim 5, wherein: rectangular grooves (18) are formed in the front end and the rear end of the wire groove frame (13) close to one end of the connecting hoop (7), and elastic protruding blocks are fixed at positions, corresponding to the rectangular grooves (18), of the cover plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322713915.4U CN220855817U (en) | 2023-10-10 | 2023-10-10 | Device convenient to overhaul line type smoke detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322713915.4U CN220855817U (en) | 2023-10-10 | 2023-10-10 | Device convenient to overhaul line type smoke detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220855817U true CN220855817U (en) | 2024-04-26 |
Family
ID=90776836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322713915.4U Active CN220855817U (en) | 2023-10-10 | 2023-10-10 | Device convenient to overhaul line type smoke detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220855817U (en) |
-
2023
- 2023-10-10 CN CN202322713915.4U patent/CN220855817U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |