CN209746749U - Remote electric fire alarm monitoring device - Google Patents

Abstract

The utility model discloses a remote electric fire alarm monitoring device, which belongs to the field of electric fire alarm monitoring devices, and comprises a fire monitoring device shell and a mounting groove which is chiseled on the wall and is matched with the fire monitoring device shell, a fire monitoring device body is fixedly connected in the fire monitoring device shell, a limiting platform is connected on the groove bottom plate of the mounting groove, a push pipe is sleeved outside the limiting platform, a pair of slide blocks are fixedly connected on the inner wall of the push pipe, a main slide groove which is matched with the slide blocks is chiseled on the outer wall of the limiting platform, and the limiting platform and the push pipe are connected by the main slide groove and the slide blocks in a sliding way, thereby being convenient for workers to carry out installation and replacement, the workers with not strong professional knowledge can carry out replacement operation smoothly, and eliminating the time difference generated by the maintenance and replacement of the contact professionals, the normal work of the safety device is easily ensured.

Description

Remote electric fire alarm monitoring device

Technical Field

The utility model relates to an electric fire alarm monitoring device field, more specifically say, relate to a long-range electric fire alarm monitoring device.

background

The electric fire monitoring system belongs to an early warning system in the aspect of electric leakage monitoring, and is different from a traditional automatic fire warning system in that early warning of the electric fire monitoring system is to avoid loss, the traditional automatic fire warning system is to reduce loss, and design application, basic composition and working principle of electric fire equipment and the electric fire monitoring system are briefly introduced.

Along with the sustainable development of economic construction in China, the safety problem is more and more emphasized on the construction of infrastructure in China, and particularly in crowded shopping malls, office buildings and residential houses, the electric fire monitoring system is arranged to effectively prevent electric fire, so that an alarm can be given out in time when electricity consumption abnormity such as electric leakage occurs in a circuit, technicians are informed of the alarm, the hidden danger of the electricity consumption abnormity is eliminated as soon as possible, and the probability of accidents is reduced.

In China, safety equipment in public places often needs related personnel to carry out regular patrol, the safety equipment is ensured to normally work and can be used when disasters occur, the patrol personnel do not need special professional personnel to carry out duties usually, the safety equipment can be used on duty usually only through simplest training, the personnel often carry out patrol intelligently, the safety equipment which cannot normally work is checked out, the safety equipment cannot be replaced in time, the safety equipment needs to be replaced by contacting with the professional personnel additionally, a certain time difference exists in the middle, and the normal work of a safety device is easily influenced.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

to the problem that exists among the prior art, the utility model aims to provide a long-range electric fire alarm monitoring device, it can realize making things convenient for the staff to install and change, and professional knowledge is not very strong staff also can be smooth and easy change the operation, eliminates to contact the professional and maintains the produced time difference of change, easily guarantees that safety device normally works.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

a remote electric fire alarm monitoring device comprises a fire monitoring device shell and a mounting groove which is drilled on a wall and matched with the fire monitoring device shell, a fire monitoring device body is fixedly connected in the fire monitoring device shell, a limiting table is connected on a groove bottom plate of the mounting groove, a push pipe is sleeved on the outer side of the limiting table, a pair of sliders is fixedly connected to the inner wall of the push pipe, a main sliding groove matched with the sliders is drilled on the outer wall of the limiting table, the limiting table and the push pipe are connected in a sliding mode through the main sliding groove and the sliders, a main compression spring is connected between the push pipe and a groove bottom plate of the mounting groove, the main compression spring is sleeved on the outer side of the limiting table, a pair of auxiliary sliding grooves are drilled on the wall, the two auxiliary sliding grooves are respectively located on the upper side and the lower side of the opening of the mounting groove, and a limiting sliding rod is fixedly connected, the L-shaped fixture block is sleeved on the limiting slide rod, the auxiliary compression spring is fixedly connected between the L-shaped fixture block and the side wall of the auxiliary chute, and the auxiliary compression spring is sleeved on the outer side of the limiting slide rod, so that the installation and replacement of workers can be realized conveniently, the workers with not strong professional knowledge can also carry out smooth replacement operation, the time difference generated by the maintenance and replacement of the contact professionals is eliminated, and the normal work of the safety device is easy to guarantee.

Further, the opening part of conflagration monitoring device shell is equipped with the enclosing cover, and is connected with the elasticity spool between enclosing cover and the conflagration monitoring device shell, be connected with sealing rubber pad between the one end that the spool was kept away from to the enclosing cover and the conflagration monitoring device shell, and sealing rubber pad and enclosing cover fixed connection, the existence of enclosing cover and sealing rubber pad can make the conflagration monitoring device body be in a relatively sealed environment, makes the conflagration monitoring device body be difficult for receiving external environment's corruption, and the elasticity spool then can make the enclosing cover have closed trend all the time, can self-closing after the staff opens the enclosing cover and observes, be difficult for influencing the inside leakproofness of conflagration monitoring device shell.

Further, the enclosing cover adopts transparent material to make, can be the ya keli board, one side that the fire monitoring device body was kept away from to the enclosing cover is dug there is the handle groove, only need observe time measuring at the staff, and the staff can see through the enclosing cover and observe the fire monitoring device body in the fire monitoring device shell, and the existence in handle groove can make things convenient for the staff to open the enclosing cover and operate or inspect the fire monitoring device body.

furthermore, a protective sleeve is arranged between the L-shaped fixture block and the side wall of the auxiliary chute, two ends of the protective sleeve are respectively contacted with the side wall of the auxiliary chute and the L-shaped fixture block, a limiting groove matched with the protective sleeve is formed in the L-shaped fixture block, an elastic thin rope is connected between the protective sleeve and the wall, the L-shaped fixture block can be always in a locking state through the protective sleeve, the L-shaped fixture block is enabled to be in a non-locking state under the action of external force in the locking process, normal work of a shell of the fire monitoring device and a body of the fire monitoring device is not affected easily, meanwhile, the protective sleeve can also protect the auxiliary compression spring to a certain extent, and the auxiliary compression spring is enabled to be not corroded by substances of external moisture easily.

Further, it has a plurality of louvres to cut on the conflagration monitoring device shell, and the louvre is the type of falling L, it strains the stopper to peg graft in the louvre, and the louvre is the inside louvre of conflagration monitoring device shell, and the conflagration monitoring device shell is inside to be linked together through louvre and external, and strain the stopper and then can filter impurity and moisture in the inside air of fire hazard monitoring device shell into, make the louvre difficult for blockking up, the radiating effect of difficult influence louvre, can make the interior humidity of conflagration monitoring device shell keep at a lower level all the time simultaneously, the conflagration monitoring device body of work in the messenger conflagration monitoring device shell is difficult for responding moist air and breaks down.

Further, strain the stopper including straining the stopper frame, strain and be connected with a plurality of filter screens on the stopper frame, the filter screen intussuseption is filled with the active carbon granule, and the filter screen can filter the great debris in the air, and the active carbon granule then can filter the less debris of volume and moisture in the air, makes the louvre difficult for blockking up, is difficult for influencing the radiating effect of louvre, can make the interior humidity of conflagration monitoring device shell keep at a lower level all the time simultaneously, makes the conflagration monitoring device body of work in the conflagration monitoring device shell difficult for the moist air and breaks down.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) This scheme can realize making things convenient for the staff to install and change, and professional knowledge is not very strong staff also can be smooth and easy change the operation, eliminates and contacts the professional and maintain the produced time difference of change, easily guarantees that safety device normally works.

(2) The opening part of conflagration monitoring device shell is equipped with the enclosing cover, and be connected with the elasticity spool between enclosing cover and the conflagration monitoring device shell, be connected with sealing rubber pad between the one end that the spool was kept away from to the enclosing cover and the conflagration monitoring device shell, and sealing rubber pad and enclosing cover fixed connection, the existence of enclosing cover and sealing rubber pad can make conflagration monitoring device body be in a relatively sealed environment, make conflagration monitoring device body be difficult for receiving external environment's corruption, and the elasticity spool then can make the enclosing cover have closed trend all the time, can be automatic closure after the staff opens the enclosing cover and observes, be difficult for influencing the inside leakproofness of conflagration monitoring device shell.

(3) The enclosing cover adopts transparent material to make, can be the ya keli board, and the enclosing cover is kept away from one side of conflagration monitoring device body and is dug there is the handle groove, only need observe time measuring at the staff, and the staff can see through the enclosing cover and observe the conflagration monitoring device body in the conflagration monitoring device shell, and the existence in handle groove can make things convenient for the staff to open the enclosing cover and operate or inspect the conflagration monitoring device body.

(4) Be equipped with protective case between L type fixture block and the vice spout lateral wall, and protective case's both ends contact with the lateral wall and the L type fixture block of vice spout respectively, the chisel has the spacing groove with protective case assorted on the L type fixture block, be connected with the elasticity string between protective case and the wall, protective case can make L type fixture block be in the locking state all the time, make L type fixture block become non-locking state under the effect of the difficult external force of answering of in-process of locking, be difficult for influencing the normal work of conflagration monitoring device shell and conflagration monitoring device body, protective case can also protect vice compression spring to a certain extent simultaneously, make vice compression spring be difficult for being corroded by the material of external moisture content.

(5) A plurality of heat dissipation holes are drilled in the shell of the fire monitoring device, the heat dissipation holes are inverted L-shaped, filter plugs are inserted in the heat dissipation holes, the heat dissipation holes are heat dissipation holes inside the shell of the fire monitoring device, the inside of the shell of the fire monitoring device is communicated with the outside through the heat dissipation holes, the filter plugs can filter out impurities and moisture in the air inside the shell of the fire monitoring device, the heat dissipation holes are made to be not easy to block, the heat dissipation effect of the heat dissipation holes is not easy to influence, meanwhile, the humidity in the shell of the fire monitoring device can be kept at a lower level all the time, and a fire monitoring device body working in the shell of the fire monitoring device cannot easily respond to humid air and.

(6) the filter plug comprises a filter plug outer frame, a plurality of filter screens are connected to the filter plug outer frame, activated carbon particles are filled in the filter screens, the filter screens can filter out large impurities in the air, the activated carbon particles can filter out small impurities and moisture in the air, the heat dissipation holes are not prone to being blocked, the heat dissipation effect of the heat dissipation holes is not prone to being influenced, meanwhile, the humidity in the fire monitoring device shell can be kept at a low level all the time, and a fire monitoring device body working in the fire monitoring device shell is not prone to being affected by moist air and breaks down.

Drawings

Fig. 1 is a side sectional view of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of the structure at B in FIG. 1;

FIG. 4 is a schematic view of the structure at C in FIG. 1;

FIG. 5 is a side sectional view of the fire monitoring device of the present invention during disassembly;

Fig. 6 is a top cross-sectional view of the auxiliary chute of the present invention;

Fig. 7 is a schematic structural diagram of the filter plug of the present invention.

The reference numbers in the figures illustrate:

1 conflagration monitoring device shell, 2 mounting grooves, 3 conflagration monitoring device bodies, 4 enclosing covers, 5 spacing platforms, 6 ejector sleeves, 7 main spouts, 8 sliders, 9 main compression springs, 10 vice spouts, 11 spacing slide bars, 12L type fixture block, 13 vice compression springs, 14 protective case, 15 louvres, 16 filter plugs, 1601 filter plug frame, 1602 filter screen, 1603 active carbon granule.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

Referring to fig. 1-3, a remote electrical fire alarm monitoring device comprises a fire monitoring device housing 1 and a mounting groove 2 cut on a wall and matched with the fire monitoring device housing 1, the fire monitoring device housing 1 is mounted in the mounting groove 2, a fire monitoring device body 3 is fixedly connected in the fire monitoring device housing 1, the fire monitoring device housing 1 has a protection function, so that the fire monitoring device body 3 is not easily damaged by external factors in the mounting and working processes, the normal work of the fire monitoring device body 3 is not easily influenced, a limiting table 5 is connected on a groove bottom plate of the mounting groove 2, a circuit of the fire alarm monitoring system can be laid and arranged in the limiting table 5, after being gathered into a strand, the strand is connected with the fire monitoring device body 3 by means of a round hole plug and the like, and a worker can conveniently connect the fire monitoring device body 3 to the fire alarm monitoring system, a push pipe 6 is sleeved on the outer side of the limiting table 5, a pair of sliding blocks 8 is fixedly connected to the inner wall of the push pipe 6, a main sliding groove 7 matched with the sliding blocks 8 is formed in the outer wall of the limiting table 5, the limiting table 5 and the push pipe 6 are connected in a sliding mode through the main sliding groove 7 and the sliding blocks 8, a main compression spring 9 is connected between the push pipe 6 and a groove bottom plate of the mounting groove 2, the main compression spring 9 is sleeved on the outer side of the limiting table 5, the push pipe 6 can always have a movement trend away from the groove bottom plate of the mounting groove 2 due to the main compression spring 9 in a compressed state, a fire monitoring device shell 1 and a fire monitoring device body 3 are convenient for workers to disassemble, a pair of auxiliary sliding grooves 10 are formed in the wall, the two auxiliary sliding grooves 10 are respectively located on the upper side and the lower side of the opening of the mounting groove 2, a limiting sliding rod 11 is fixedly connected, an auxiliary compression spring 13 is fixedly connected between the L-shaped fixture block 12 and the side wall of the auxiliary sliding groove 10, and the auxiliary compression spring 13 is sleeved outside the limiting sliding rod 11 and is in a compressed state, so that the L-shaped fixture block 12 always has a movement trend away from the auxiliary compression spring 13, and the L-shaped fixture block 12 always has a locking trend.

Referring to fig. 1 and 4, an outer cover 4 is disposed at an opening of a fire monitoring device housing 1, an elastic roller is connected between the outer cover 4 and the fire monitoring device housing 1, a sealing rubber pad is connected between one end of the outer cover 4 away from the roller and the fire monitoring device housing 1, and the sealing rubber pad is fixedly connected with the outer cover 4, the outer cover 4 and the sealing rubber pad can make a fire monitoring device body 3 in a relatively sealed environment, so that the fire monitoring device body 3 is not easily corroded by the external environment, the elastic roller can make the outer cover 4 always have a closed trend, the outer cover can be automatically closed after a worker opens the outer cover 4 to observe, the sealing performance inside the fire monitoring device housing 1 is not easily affected, the outer cover 4 is made of a transparent material and can be an acrylic plate, a handle groove is drilled at one side of the outer cover 4 away from the fire monitoring device body 3, when the staff only need observe, the staff can see through enclosing cover 4 and observe conflagration monitoring devices body 3 in the conflagration monitoring devices shell 1, and the existence of handle groove can make things convenient for the staff to open enclosing cover 4 and operate or inspect conflagration monitoring devices body 3.

Referring to fig. 1, 3 and 6, a protective sleeve 14 is disposed between the L-shaped latch 12 and the side wall of the secondary chute 10, and two ends of the protective sleeve 14 are respectively in contact with the side wall of the secondary chute 10 and the L-shaped latch 12, a limit groove matched with the protective sleeve 14 is chiseled on the L-shaped latch 12, an elastic string is connected between the protective sleeve 14 and the wall, the protective sleeve 14 can keep the L-shaped latch 12 in a locked state, so that the L-shaped latch 12 is not easily locked by external force during locking, and normal operation of the fire monitoring device housing 1 and the fire monitoring device body 3 is not easily affected, and the protective sleeve 14 can also protect the secondary compression spring 13 to a certain extent, so that the secondary compression spring 13 is not easily corroded by external moisture.

Referring to fig. 4 and 7, a plurality of heat dissipation holes 15 are drilled on the fire monitoring device housing 1, the heat dissipation holes 15 are inverted L-shaped, filter plugs 16 are inserted into the heat dissipation holes 15, the heat dissipation holes 15 are heat dissipation holes inside the fire monitoring device housing 1, the inside of the fire monitoring device housing 1 is communicated with the outside through the heat dissipation holes 15, the filter plugs 16 can filter out impurities and moisture in the air inside the fire monitoring device housing 1, so that the heat dissipation holes 15 are not easily blocked, the heat dissipation effect of the heat dissipation holes 15 is not easily affected, meanwhile, the humidity inside the fire monitoring device housing 1 can be always kept at a lower level, so that the fire monitoring device body 3 working inside the fire monitoring device housing 1 is not easily to fail due to humid air, the filter plugs 16 include a filter plug outer frame 1601, a plurality of filter screens 1602 are connected to the filter plug outer frame 1601, activated carbon particles 1603 are filled in the filter screens 1602, the filter screen 1602 can filter out the great debris in the air, and the active carbon granule 1603 can filter out the less volume debris and moisture in the air, makes louvre 15 be difficult for blockking up, is difficult for influencing the radiating effect of louvre 15, can make the fire control device shell 1 interior humidity remain a lower level all the time simultaneously, makes the fire control device body 3 of work in the fire control device shell 1 be difficult for responding to moist air and breaking down.

When the remote electrical fire alarm monitoring device works normally, please refer to fig. 1-4, when the fire monitoring device housing 1 and the fire monitoring device body 3 need to be replaced, the protection sleeve 14 is taken out from the two auxiliary chutes 10, and then the two L-shaped clamping blocks 12 are pushed in the direction away from each other until the L-shaped clamping blocks 12 no longer lock the fire monitoring device housing 1, at this time, under the action of the compressed main compression spring 9, the push tube 6, the fire monitoring device housing 1 and the fire monitoring device body 3 automatically bounce in the direction of the chute bottom plate away from the mounting groove 2 until the state shown in fig. 5, at this time, the worker can easily take the fire monitoring device housing 1 and the fire monitoring device body 3 out of the mounting groove 2, and disconnect the connection between the fire monitoring device body 3 and the remote electrical fire alarm monitoring, connect new intact conflagration monitoring device shell 1 and conflagration monitoring device body 3 with long-range electric fire alarm control, reinsert new intact conflagration monitoring device shell 1 and conflagration monitoring device body 3 into mounting groove 2 behind the arrangement number connecting wire, under the effect of the round chamfer of conflagration monitoring device shell 1 and a pair of protective case 14, the staff only needs to promote conflagration monitoring device shell 1 and conflagration monitoring device body 3 just can pack conflagration monitoring device shell 1 and conflagration monitoring device body 3 back to mounting groove 2 in, can realize making things convenient for the staff to install and change, the not very strong staff of professional also can be smooth and easy change the operation, eliminate the time difference that contacts the professional and maintain and change production, easily guarantee safety device normal work.

the above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims (6)

1. The utility model provides a long-range electric fire alarm monitoring device, include fire monitoring device shell (1) and excavate on the wall with fire monitoring device shell (1) assorted mounting groove (2), fixedly connected with fire monitoring device body (3), its characterized in that in fire monitoring device shell (1): the mounting structure is characterized in that a limiting table (5) is connected onto a groove bottom plate of the mounting groove (2), a push pipe (6) is sleeved on the outer side of the limiting table (5), a pair of sliders (8) is fixedly connected onto the inner wall of the push pipe (6), a main sliding groove (7) matched with the sliders (8) is formed in the outer wall of the limiting table (5), the limiting table (5) and the push pipe (6) are connected with each other in a sliding mode through the main sliding groove (7) and the sliders (8), a main compression spring (9) is connected between the push pipe (6) and the groove bottom plate of the mounting groove (2), the main compression spring (9) is sleeved on the outer side of the limiting table (5), a pair of auxiliary sliding grooves (10) is formed in the wall, the two auxiliary sliding grooves (10) are respectively located on the upper side and the lower side of the opening of the mounting groove (2), a limiting sliding rod (11) is fixedly connected, an L-shaped fixture block (12) is sleeved on the limiting slide rod (11), an auxiliary compression spring (13) is fixedly connected between the L-shaped fixture block (12) and the side wall of the auxiliary chute (10), and the auxiliary compression spring (13) is sleeved on the outer side of the limiting slide rod (11).

2. A remote electrical fire alarm monitoring device according to claim 1, wherein: the opening part of conflagration monitoring device shell (1) is equipped with enclosing cover (4), and is connected with the elasticity spool between enclosing cover (4) and conflagration monitoring device shell (1), be connected with sealing rubber pad between the one end that the spool was kept away from in enclosing cover (4) and conflagration monitoring device shell (1), and sealing rubber pad and enclosing cover (4) fixed connection.

3. A remote electrical fire alarm monitoring device according to claim 2, wherein: the outer cover (4) is made of transparent materials and can be an acrylic plate, and a handle groove is formed in one side, away from the fire monitoring device body (3), of the outer cover (4).

4. A remote electrical fire alarm monitoring device according to claim 1, wherein: be equipped with protective case (14) between L type fixture block (12) and vice spout (10) lateral wall, and the both ends of protective case (14) contact with the lateral wall and the L type fixture block (12) of vice spout (10) respectively, cut on L type fixture block (12) and protective case (14) assorted spacing groove, be connected with the elasticity string between protective case (14) and the wall.

5. a remote electrical fire alarm monitoring device according to claim 1, wherein: a plurality of heat dissipation holes (15) are drilled in the fire monitoring device shell (1), the heat dissipation holes (15) are inverted L-shaped, and filter plugs (16) are inserted into the heat dissipation holes (15).

6. A remote electrical fire alarm monitoring device according to claim 5, wherein: the filter plug (16) is including straining the plug frame (1601), strain and be connected with a plurality of filter screens (1602) on the plug frame (1601), filter screen (1602) intussuseption is filled with activated carbon particle (1603).