CN219327981U - Novel pre-action alarm device for fire protection - Google Patents
Novel pre-action alarm device for fire protection Download PDFInfo
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- CN219327981U CN219327981U CN202320370583.1U CN202320370583U CN219327981U CN 219327981 U CN219327981 U CN 219327981U CN 202320370583 U CN202320370583 U CN 202320370583U CN 219327981 U CN219327981 U CN 219327981U
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- mounting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses a novel pre-action alarm device for fire protection, which comprises a mounting mechanism and an alarm mechanism, wherein the mounting mechanism comprises a mounting box, a spring is fixedly arranged on the right side of an inner cavity of the mounting box, a baffle is fixedly arranged on the left side of the spring, a pull rod is fixedly arranged in the inner cavity of the baffle, a clamping plate is fixedly arranged at the left end of the pull rod, and a limiting block is fixedly arranged on the left side of the clamping plate. The device can be fixed on the pipeline by arranging the fixing mechanism, so that the fire-fighting system is convenient to set, the alarm mechanism is convenient to detach and mount by arranging the mounting mechanism, so that the overhaul is convenient, and the smoke concentration in the environment can be detected by arranging the alarm mechanism, so that early warning is performed in advance, and the problems that the smoke alarm device for fire protection is inconvenient to fix the alarm device on the fire-fighting pipeline, is inconvenient to detach and mount and is inconvenient to overhaul in the prior art are solved.
Description
Technical Field
The utility model relates to the technical field of fire-fighting alarm equipment, in particular to a novel pre-action alarm device for fire protection.
Background
The automatic fire alarm system consists of trigger unit, fire alarm unit, linkage output unit and other auxiliary function units, and is changed into electric signal via fire detector to be transmitted to fire alarm controller, and the electric signal is transmitted to the controller to inform the whole floor to evacuate in sound or light mode.
Patent publication number CN210804687U discloses "a smoke alarm device for fire control", the bottom of smoke alarm is connected with the protection subassembly, and the top of smoke alarm is connected with the spliced pole, the outside of spliced pole is provided with joint subassembly, the top of joint subassembly is connected with the wallboard, joint subassembly sets up at the top of smoke alarm, when installing smoke alarm, make first short plate and the second short plate card in the joint subassembly on the wallboard on circular hole groove upper portion, can make the more firm of smoke alarm installation like this, be difficult for being knocked down, make the smoke alarm install more easily simultaneously, the protection subassembly sets up the sensor outside at the smoke alarm, the porous screen panel of this subassembly is the structure that spreads all around to spread the mesh, the import of smoke is more quick to be contacted to the sensor of being convenient for, just can make the porous screen panel connect in the sensor outside at the smoke alarm with the sleeve cup joint in the card post on the support, the dismantlement and the dust of being convenient for porous screen panel, but it is inconvenient for fix alarm device on fire control pipeline, be inconvenient for dismantlement and installation, therefore, be inconvenient for leading to the maintenance, novel fire control alarm device for use of our fire control is proposed.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model aims to provide a novel pre-action alarm device for fire protection, which realizes the purposes of being convenient for fixing the alarm device on a fire protection pipeline and being convenient for disassembly and assembly, and solves the problems that the smoke alarm device for fire protection in the prior art is inconvenient for fixing the alarm device on the fire protection pipeline, is inconvenient for disassembly and assembly, and causes inconvenient maintenance.
(II) technical scheme
The novel pre-action alarm device for fire protection comprises an installation mechanism and an alarm mechanism, wherein the installation mechanism comprises an installation box, a spring is fixedly installed on the right side of an inner cavity of the installation box, a baffle is fixedly installed on the left side of the spring, a pull rod is fixedly installed in the inner cavity of the baffle, a clamping plate is fixedly installed at the left end of the pull rod, a limiting block is fixedly installed on the left side of the clamping plate, an installation groove is formed in the bottom of the installation box, a slot is formed in the left side of the inner cavity of the installation box, the alarm mechanism comprises a smoke induction alarm, a positioning plate is fixedly installed at the top of the smoke induction alarm, an installation block matched with the installation groove is fixedly installed at the top of the positioning plate, a limiting groove matched with the limiting block is formed in the right side of the installation block, an insertion block matched with the slot is fixedly installed on the left side of the installation block, and a fixing mechanism is arranged at the top of the installation box.
As the preferred scheme, fixed establishment includes first grip ring and second grip ring, first grip ring and mounting box fixed connection, the equal fixed mounting in left and right sides of first grip ring has first connecting plate, the equal fixed mounting in left and right sides of second grip ring has the second connecting plate, the inner chamber of second connecting plate is provided with connecting bolt, the lower extreme threaded connection on connecting bolt surface has coupling nut.
As an optimal scheme, the bottom threaded connection of smog response alarm has the protection screen panel, the bottom of smog response alarm is provided with smoke transducer and alarm.
As a preferable scheme, the right end of the pull rod is fixedly provided with a pull ring, and the surface of the pull ring is provided with anti-skid patterns.
As the preferable scheme, the upper and lower both ends of baffle all fixed mounting has the guide block, the guide way has been seted up to the inner chamber of installation case.
As a preferable scheme, the top of the clamping plate is fixedly provided with a sliding block, and the top of the inner cavity of the installation box is provided with a sliding groove.
Preferably, the mounting block is a rectangular metal block, and the mounting groove is a rectangular groove.
(III) beneficial effects
Compared with the prior art, the utility model provides a novel pre-action alarm device for fire protection, which has the following beneficial effects.
The device can be fixed on the pipeline by arranging the fixing mechanism, so that the fire-fighting system is convenient to set, the alarm mechanism is convenient to detach and mount by arranging the mounting mechanism, so that the overhaul is convenient, and the smoke concentration in the environment can be detected by arranging the alarm mechanism, so that early warning is performed in advance, and the problems that the smoke alarm device for fire protection is inconvenient to fix the alarm device on the fire-fighting pipeline, is inconvenient to detach and mount and is inconvenient to overhaul in the prior art are solved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of the present utility model at A;
FIG. 3 is a schematic diagram of an enlarged cross-sectional structure of the mounting box of the present utility model;
FIG. 4 is an enlarged schematic cross-sectional view of the mounting block of the present utility model.
In the figure: 1. a mounting mechanism; 101. a mounting box; 102. a pull ring; 103. a spring; 104. a baffle; 105. a pull rod; 106. a clamping plate; 107. a guide block; 108. a guide groove; 109. a chute; 110. a slide block; 111. a mounting groove; 112. a limiting block; 113. a slot; 2. an alarm mechanism; 201. a smoke sensing alarm; 202. a protective net cover; 203. a positioning plate; 204. a mounting block; 205. a limit groove; 206. inserting blocks; 3. a fixing mechanism; 301. a first clamping ring; 302. a second clamping ring; 303. a first connection plate; 304. a second connecting plate; 305. a connecting bolt; 306. and (5) connecting a nut.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-4, the present utility model: the utility model provides a novel pre-action alarm device for fire control, including installation mechanism 1 and alarm mechanism 2, installation mechanism 1 includes installation case 101, the right side fixed mounting of installation case 101 inner chamber has spring 103, the left side fixed mounting of spring 103 has baffle 104, the inner chamber fixed mounting of baffle 104 has pull rod 105, the left end fixed mounting of pull rod 105 has splint 106, the left side fixed mounting of splint 106 has stopper 112, installation groove 111 has been seted up to the bottom of installation case 101, slot 113 has been seted up in the left side of installation case 101 inner chamber, alarm mechanism 2 includes smoke induction alarm 201, the top fixed mounting of smoke induction alarm 201 has locating plate 203, the top fixed mounting of locating plate 203 has the installation piece 204 that uses with the cooperation of installation groove 111, the spacing groove 205 that uses with the cooperation of stopper 112 has been seted up on the right side of installation piece 204, the left side fixed mounting of installation piece 204 has the inserted block 206 that uses with the cooperation of slot 113, the top of installation case 101 is provided with fixed mechanism 3.
The fixing mechanism 3 comprises a first clamping ring 301 and a second clamping ring 302, the first clamping ring 301 is fixedly connected with the installation box 101, a first connecting plate 303 is fixedly installed on the left side and the right side of the first clamping ring 301, a second connecting plate 304 is fixedly installed on the left side and the right side of the second clamping ring 302, a connecting bolt 305 is arranged in an inner cavity of the second connecting plate 304, and a connecting nut 306 is connected with the lower end of the surface of the connecting bolt 305 in a threaded mode.
Through the above technical scheme, the first clamping ring 301 and the second clamping ring 302 are sleeved on the pipeline, and the first connecting plate 303 and the second connecting plate 304 are connected through the connecting nuts 306 and the connecting bolts 305, so that the first clamping ring 301 and the second clamping ring 302 are fixed on the pipeline.
The bottom threaded connection of smoke sensing alarm 201 has guard screen 202, and the bottom of smoke sensing alarm 201 is provided with smoke sensor and alarm.
Through the technical scheme, the smoke sensor can detect the smoke concentration in the environment, and the alarm can give an alarm after the smoke concentration exceeds the standard.
The pull ring 102 is fixedly arranged at the right end of the pull rod 105, and anti-skid patterns are arranged on the surface of the pull ring 102.
By the above technical solution, the pull rod 105 can be pulled by the pull ring 102.
Guide blocks 107 are fixedly arranged at the upper end and the lower end of the baffle 104, and a guide groove 108 is formed in the inner cavity of the installation box 101.
Through the technical scheme, the baffle 104 can be guided by the guide blocks 107 and the guide grooves 108, so that the baffle 104 is stable when moving.
The top of the clamping plate 106 is fixedly provided with a sliding block 110, and the top of the inner cavity of the installation box 101 is provided with a sliding groove 109.
Through the technical scheme, the sliding groove 109 and the sliding block 110 can guide the clamping plate 106, so that the clamping plate 106 is stable when moving.
The mounting block 204 is a rectangular metal block, and the mounting groove 111 is a rectangular groove.
Through the technical scheme, the rectangular metal blocks are clamped in the rectangular grooves, so that the connection between the mounting blocks 204 and the mounting box 101 is tighter.
The working principle of the utility model is as follows: the first clamping ring 301 and the second clamping ring 302 are sleeved on a pipeline, the first connecting plate 303 and the second connecting plate 304 are connected through the connecting nuts 306 and the connecting bolts 305, the first clamping ring 301 and the second clamping ring 302 are fixed on the pipeline, the pull ring 102 is pulled to move rightwards, the pull ring 102 drives the pull rod 105 to move rightwards, the pull rod 105 drives the clamping plate 106 to move rightwards, the clamping plate 106 drives the limiting block 112 to move rightwards, the mounting block 204 is plugged into the mounting groove 111, the plug 206 is inserted into the slot 113, the pull ring 102 is loosened, the spring 103 rebounds to drive the clamping plate 106 to move leftwards, and the limiting block 112 is inserted into the limiting groove 205, so that the alarm mechanism 2 is fixed.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (7)
1. The utility model provides a novel pre-action alarm device for fire control, includes installation mechanism (1) and alarm mechanism (2), its characterized in that: the utility model provides a mounting mechanism (1) is including install bin (101), right side fixed mounting of install bin (101) inner chamber has spring (103), the left side fixed mounting of spring (103) has baffle (104), the inner chamber fixed mounting of baffle (104) has pull rod (105), the left end fixed mounting of pull rod (105) has splint (106), the left side fixed mounting of splint (106) has stopper (112), mounting groove (111) have been seted up to the bottom of install bin (101), slot (113) have been seted up in the left side of install bin (101) inner chamber, alarm mechanism (2) are including smoke sensing alarm (201), the top fixed mounting of smoke sensing alarm (201) has locating plate (203), the top fixed mounting of locating plate (203) has install piece (204) with mounting groove (111) cooperation use, limit groove (205) with stopper (112) cooperation use are seted up on the right side of install piece (204), the left side fixed mounting of install piece (204) has slot (113) with the fixed mounting mechanism (3) of use of inserting groove (113).
2. A novel pre-action alarm device for fire protection according to claim 1, wherein: the fixing mechanism (3) comprises a first clamping ring (301) and a second clamping ring (302), the first clamping ring (301) is fixedly connected with the mounting box (101), a first connecting plate (303) is fixedly installed on the left side and the right side of the first clamping ring (301), a second connecting plate (304) is fixedly installed on the left side and the right side of the second clamping ring (302), a connecting bolt (305) is arranged in an inner cavity of the second connecting plate (304), and a connecting nut (306) is connected with the lower end of the surface of the connecting bolt (305) in a threaded mode.
3. A novel pre-action alarm device for fire protection according to claim 1, wherein: the bottom threaded connection of smog response alarm (201) has protective screen (202), the bottom of smog response alarm (201) is provided with smoke transducer and alarm.
4. A novel pre-action alarm device for fire protection according to claim 1, wherein: the pull ring (102) is fixedly arranged at the right end of the pull rod (105), and anti-skidding lines are formed in the surface of the pull ring (102).
5. A novel pre-action alarm device for fire protection according to claim 1, wherein: guide blocks (107) are fixedly installed at the upper end and the lower end of the baffle plate (104), and guide grooves (108) are formed in the inner cavity of the installation box (101).
6. A novel pre-action alarm device for fire protection according to claim 1, wherein: the top of splint (106) fixed mounting has slider (110), spout (109) have been seted up at the top of installing box (101) inner chamber.
7. A novel pre-action alarm device for fire protection according to claim 1, wherein: the mounting block (204) is a rectangular metal block, and the mounting groove (111) is a rectangular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320370583.1U CN219327981U (en) | 2023-03-02 | 2023-03-02 | Novel pre-action alarm device for fire protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320370583.1U CN219327981U (en) | 2023-03-02 | 2023-03-02 | Novel pre-action alarm device for fire protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219327981U true CN219327981U (en) | 2023-07-11 |
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ID=87061574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320370583.1U Active CN219327981U (en) | 2023-03-02 | 2023-03-02 | Novel pre-action alarm device for fire protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219327981U (en) |
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2023
- 2023-03-02 CN CN202320370583.1U patent/CN219327981U/en active Active
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