CN215961935U

CN215961935U - Ventilated and dried indoor fire hydrant box

Info

Publication number: CN215961935U
Application number: CN202122473210.0U
Authority: CN
Inventors: 掌道盛; 张利民
Original assignee: Zhongan No1 Fire Technology Jiangsu Co ltd
Current assignee: Zhongan No1 Fire Technology Jiangsu Co ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-03-08
Anticipated expiration: 2031-10-14

Abstract

The utility model discloses a ventilated and dried indoor fire hydrant box in the technical field of indoor fire hydrants, which comprises a base assembly, wherein the base assembly comprises an outer shell, and an inner shell is arranged in an inner cavity of the outer shell; the ventilation assembly comprises assembly rings which are respectively inserted into the outer walls of the left side and the right side of the shell, and filter screen pieces which are matched with each other are arranged outside the inner cavity of each assembly ring; and the drying component comprises a damp-proof plate which is detachably arranged in the left and right side assembly cavities. The utility model enables outside air to enter the inner shell and be discharged from the through pipe below the inner shell, realizes ventilation, can accelerate the ventilation speed of the inside and outside air by opening the exhaust fan blade, simultaneously treats the entered air through the filter screen piece, avoids dust from entering, and enables the transmission rod to drive the driving gear through the bevel gear set when the exhaust fan blade rotates, and the driving gear is matched with the following gear ring to enable the cleaning plate to clean the filter screen piece.

Description

Ventilated and dried indoor fire hydrant box

Technical Field

The utility model relates to the technical field of indoor fire hydrant boxes, in particular to a ventilated and dried indoor fire hydrant box.

Background

The fire hydrant box is used for storing fire hydrant boxes, is used for extinguishing fire when a fire breaks out, is matched with a water hose, a water gun and the like, is installed in an open-mounted mode, a concealed mode and a semi-concealed mode, is usually installed on a fire water supply pipeline in a building, and is a box-shaped fixed fire fighting device which is composed of a box body, an indoor fire hydrant, a fire interface, a water hose, a water gun, a fire hose reel, electrical equipment and other fire fighting equipment and has the functions of water supply, fire extinguishing, control, alarming and the like.

The current indoor fire hydrant case structural design is single, does not possess the function of ventilating, and the air of fire hydrant incasement is unobstructed, and the aridity of the inside air of current indoor fire hydrant case simultaneously is poor, makes inside device wet easily, has reduced use quality and life. To this end, we propose a ventilated and dried indoor fire hydrant cabinet.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a ventilated and dried indoor fire hydrant box, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an indoor fire hydrant cabinet with ventilation and drying functions comprises,

the base assembly comprises an outer shell, a base with a U-shaped vertical section is arranged at the bottom of the outer shell, an inner shell is arranged in an inner cavity of the outer shell, and an assembly cavity is formed between the outer wall of the side part of the inner shell and the inner wall of the side wall of the outer shell;

the ventilation assembly comprises assembly rings which are respectively inserted into the outer walls of the left side and the right side of the outer shell, adaptive filter screen pieces are arranged outside the inner cavity of each assembly ring, and strip-shaped through holes are formed in the outer wall of the side part of the inner shell corresponding to the filter screen pieces;

and the drying component comprises a damp-proof plate which is detachably arranged in the left and right side assembly cavities.

Preferably, an assembly cylinder is inserted in the center of the inner wall of the bottom of the inner shell, a plurality of groups of vent pipes are inserted in an annular array on the outer side of the bottom of the inner wall of the assembly cylinder, a driving device is arranged in the center of the inner wall of the base, and the output end of the driving device penetrates through the bottom of the assembly cylinder and is sleeved with a fan blade.

Preferably, the top of the outer wall of the output end of the driving device is provided with a hollow block, the side wall of the hollow block is connected with the top of the assembling barrel through a support, one end of a transmission rod is inserted into each of the left side and the right side of the hollow block, the transmission rod is in transmission connection with the output end of the driving device through a bevel gear set, and the bevel gear set is located in the hollow block.

Preferably, the transmission rod other end runs through the lateral wall of inner shell and is equipped with drive gear, drive gear is in the fitting ring below, the fitting ring outer wall is provided with the follow-up ring gear with drive ring gear meshing, follow-up ring gear inner wall is provided with the cleaning plate with the laminating of filter screen spare outside.

Preferably, the stepped through holes communicated with the assembly cavities are formed in the positions, corresponding to the assembly cavities, of the left side and the right side of the top of the shell, sealing plates matched with the stepped through holes are arranged in the stepped through holes, the bottoms of the sealing plates are connected with the tops of the damp-proof plates, positioning seats are arranged at the bottoms of the damp-proof plates, and the positioning seats are arranged in the positions, located above the transmission rods, of the assembly cavities.

Preferably, shrouding top central authorities are provided with the handle, the top front and back side of shrouding all is provided with the card post, and the shell top be in the inboard position of shrouding be provided with through the pivot with card post complex fixture block, and be provided with on the fixture block with the draw-in groove of card post adaptation.

Preferably, the front side of shell is provided with the opening with the inner shell intercommunication, and the articulated shell door that has the looks adaptation in opening department.

Compared with the prior art, the utility model has the beneficial effects that: the utility model arranges the ventilation component on the side wall of the outer shell, so that the outside air can enter the inner shell and be discharged from the through pipe below the inner shell, thereby realizing ventilation, meanwhile, the ventilation speed of the air inside and outside can be increased by opening the exhaust fan blades, and meanwhile, the entering air is processed by the filter screen piece to avoid dust entering, and when the exhaust fan blade rotates, the transmission rod drives the driving gear through the bevel gear set, the driving gear is matched with the following gear ring to ensure that the cleaning plate cleans the filter screen piece, the air permeability stability is ensured during long-term use, and meanwhile, the moisture-proof plate is arranged in the assembly cavity, absorbs the moisture in the air to ensure the dryness of the inner shell, and simultaneously, the clamping block is separated from the clamping column by rotating, can make the shrouding break away from the ladder through-hole and realize changing the dismantlement of dampproofing board for this indoor fire hydrant incasement portion's device service quality is better and life is longer.

Drawings

FIG. 1 is a schematic view of a ventilated and dried indoor hydrant cabinet according to the present invention;

FIG. 2 is a schematic view of FIG. 1 in partial cross-section according to the present invention;

FIG. 3 is a side view of the present invention shown in FIG. 1.

In the figure: 1. a base component; 11. a housing; 12. a base; 13. an inner shell; 14. an assembly chamber; 2. a ventilation assembly; 21. assembling the cartridge; 22. an extraction fan blade; 23. a hollow block; 24. a transmission rod; 25. a drive gear; 26. assembling a ring; 27. a screen member; 28. a follower ring gear; 29. cleaning the plate; 3. a drying assembly; 31. a stepped through hole; 32. a clamping block; 33. positioning seats; 34. a moisture-proof plate; 35. closing the plate; 36. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-3, the present invention provides a technical solution: a ventilated and dried indoor fire hydrant box (an electrical element in the utility model is connected with an external power supply through a wire) comprises a base component 1, wherein the base component 1 comprises an outer shell 11, the bottom of the outer shell 11 is fixedly provided with a base 12 with a U-shaped vertical section, so that a certain distance is reserved between the outer shell 11 and a contact surface, the gas flows conveniently, an inner shell 13 is arranged in an inner cavity of the outer shell 11, and assembly cavities 14 (the assembly cavities 14 are two groups of left and right sides) are formed between the outer wall of the side part of the inner shell 13 and the inner wall of the side wall of the outer shell 11; the ventilation assembly 2 comprises assembly rings 26 which are fixedly inserted into the outer walls of the left side and the right side of the outer shell 11 respectively, two sides of each assembly ring 26 are hollow, a supporting and mounting structure is convenient, a filter screen piece 27 which is matched with the outer side of an inner cavity of each assembly ring 26 is arranged on the outer side of the inner cavity of each assembly ring 27, each filter screen piece 27 is a filter screen which is widely applied in the field and has a filtering effect on the entering air, and a strip-shaped through hole is formed in the outer wall of the side part of the inner shell 13 corresponding to the position of the filter screen piece 27 so that the gas enters the inner shell 13; drying assembly 3, drying assembly 3 are including dismantling the dampproofing board 34 that sets up in left and right sides assembly chamber 14, and dampproofing board 34 can adopt super absorbent resin material or sponge piece etc. evenly is provided with the micropore on the dampproofing board 34, and dampproofing board 34 absorbs the moisture in the air.

Referring to fig. 2-3, an assembly barrel 21 is fixedly inserted into the center of the inner wall of the bottom of the inner shell 13, a plurality of sets of vent pipes (not shown) are inserted into the outer side of the inner wall of the assembly barrel 21 in an annular array, a one-way valve is arranged in each vent pipe, so that external air cannot enter the inner shell 13 from each vent pipe, a driving device is fixedly arranged in the center of the inner wall of the base 12, the driving device is a motor, the output end of the driving device penetrates through the bottom of the assembly barrel 21 and is sleeved with an exhaust fan blade 22, the exhaust fan blade 22 is located in the assembly barrel 21, and the exhaust fan blade 22 can accelerate the air circulation speed between the inside of the inner shell 13 and the outside;

referring to fig. 2-3, the top of the outer wall of the output end of the driving device is movably sleeved with a hollow block 23 through a bearing, the side wall of the hollow block 23 is fixedly connected with the top of the assembling cylinder 21 through a bracket, the driving device cannot drive the hollow block 23 to rotate, one end of a transmission rod 24 is inserted at each of the left side and the right side of the hollow block 23, a bearing is arranged at the connection position of the transmission rod 24 and the hollow block 23, the transmission rod 24 is in transmission connection with the output end of the driving device through a bevel gear set, the bevel gear set is composed of a plurality of sets of engaged bevel gears, and the bevel gear set is positioned in the hollow block 23;

referring to fig. 2-3, the other end of the transmission rod 24 movably penetrates through the side walls of the inner shell 13 and the outer shell 11 and is sleeved with a driving gear 25, the transmission rod 24 enables the driving gear 25 to rotate, the driving gear 25 is located below the assembly ring 26, the outer wall of the assembly ring 26 is provided with a follower ring gear 28 engaged with the driving ring gear through a bearing sleeve, the inner wall of the follower ring gear 28 is provided with a cleaning plate 29 attached to the outer side of the filter element 27, one side of the cleaning plate 29 close to the filter element 27 is provided with bristles, and the driving gear 25 rotates to enable the follower ring gear 28 to rotate, so that the cleaning plate 29 cleans the filter element 27, and the filter element 27 is prevented from being blocked.

Example 2

Referring to fig. 2-3, stepped through holes 31 communicating with the assembly cavity 14 are formed on the left and right sides of the top of the housing 11 and corresponding to the assembly cavity 14, so that the moisture-proof plate 34 can be conveniently detached, and sealing plates 35 adapted to seal the stepped through holes 31 are disposed in the stepped through holes 31, the bottom of the sealing plates 35 is connected to the top of the moisture-proof plate 34, and a detachable connection manner, such as a snap connection or a bolt connection, is adopted, wherein a positioning seat 33 is disposed at the bottom of the moisture-proof plate 34 to limit the bottom of the moisture-proof plate 34, and the positioning seat 33 is disposed in the assembly cavity 14 and above the transmission rod 24;

referring to fig. 2-3, a handle 36 is disposed at the center of the top of the sealing plate 35 for facilitating the removal of the moisture-proof plate 34, clamping posts are disposed on the front and rear sides of the top of the sealing plate 35, a clamping block 32 matched with the clamping posts is rotatably disposed at the position of the top of the housing 11 at the inner side of the sealing plate 35 through a rotating shaft, the clamping block 32 is attached to the top of the sealing plate 35, a clamping groove matched with the clamping posts is disposed on the clamping block 32, and the sealing plate 35 can be separated from the stepped through hole 31 by rotating the clamping block 32 to separate from the clamping posts;

referring to fig. 1, a through hole communicated with the inner shell 13 is formed in the front side of the outer shell 11, and a matched shell door is hinged to the through hole, so that maintenance and the like on the inside of the inner shell 13 can be conveniently achieved.

The rest of the structure was the same as in example 1

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a ventilative dry indoor fire hydrant case which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

the base assembly (1) comprises an outer shell (11), a base (12) with a U-shaped vertical section is arranged at the bottom of the outer shell (11), an inner shell (13) is arranged in an inner cavity of the outer shell (11), and an assembly cavity (14) is formed between the outer wall of the side part of the inner shell (13) and the inner wall of the side wall of the outer shell (11);

the ventilating assembly (2) comprises assembling rings (26) which are respectively inserted into the outer walls of the left side and the right side of the outer shell (11), filter screen pieces (27) which are matched with each other are arranged outside the inner cavity of each assembling ring (26), and strip-shaped through holes are formed in the outer wall of the side part of the inner shell (13) corresponding to the positions of the filter screen pieces (27);

the drying component (3), the drying component (3) includes can dismantle the dampproofing board (34) that sets up in left and right sides assembly chamber (14).

2. A ventilated dried indoor fire hydrant cabinet according to claim 1, wherein: an assembly cylinder (21) is inserted in the center of the inner wall of the bottom of the inner shell (13), a plurality of groups of vent pipes are inserted in an annular array on the outer side of the bottom of the inner wall of the assembly cylinder (21), a driving device is arranged in the center of the inner wall of the base (12), and the output end of the driving device penetrates through the bottom of the assembly cylinder (21) and is sleeved with a fan blade (22).

3. A ventilated dried indoor fire hydrant cabinet according to claim 2, wherein: the top of the outer wall of the output end of the driving device is provided with a hollow block (23), the side wall of the hollow block (23) is connected with the top of the assembling barrel (21) through a support, one end of a transmission rod (24) is inserted into the left side and the right side of the hollow block (23), the transmission rod (24) is in transmission connection with the output end of the driving device through a bevel gear set, and the bevel gear set is located in the hollow block (23).

4. A ventilated dried indoor fire hydrant cabinet according to claim 3, wherein: the lateral wall that transfer line (24) other end runs through inner shell (13) and shell (11) is equipped with drive gear (25) with the cover, drive gear (25) are in assembly ring (26) below, assembly ring (26) outer wall is provided with follow-up ring gear (28) with the meshing of drive ring gear, follow-up ring gear (28) inner wall is provided with clean board (29) with filter screen spare (27) outside laminating.

5. A ventilated dried indoor fire hydrant cabinet according to claim 4, wherein: the step through hole (31) that communicate with assembly chamber (14) is all seted up in the position that just corresponds assembly chamber (14) on the left and right sides in shell (11) top, and is provided with shrouding (35) of looks adaptation in step through hole (31), shrouding (35) bottom is connected with dampproofing board (34) top, dampproofing board (34) bottom is provided with positioning seat (33), positioning seat (33) set up in assembly chamber (14) and are in the position of transfer line (24) top.

6. A ventilated dried indoor fire hydrant cabinet according to claim 5, wherein: the central authorities in shrouding (35) top are provided with handle (36), the top front and back side of shrouding (35) all is provided with the card post, and shell (11) top be in shrouding (35) inboard position be provided with through the pivot with card post complex fixture block (32), and be provided with the draw-in groove with card post adaptation on fixture block (32).

7. A ventilated dried indoor fire hydrant cabinet according to claim 6, wherein: the front side of shell (11) is provided with the opening with inner shell (13) intercommunication, and opening department articulates there is the shell door of looks adaptation.