CN110523040B - Wisdom fire control is with putting underground fire hydrant to one side - Google Patents
Wisdom fire control is with putting underground fire hydrant to one side Download PDFInfo
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- CN110523040B CN110523040B CN201910950594.5A CN201910950594A CN110523040B CN 110523040 B CN110523040 B CN 110523040B CN 201910950594 A CN201910950594 A CN 201910950594A CN 110523040 B CN110523040 B CN 110523040B
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/20—Hydrants, e.g. wall-hoses, wall units, plug-in cabinets
Abstract
The invention provides an intelligent fire-fighting inclined underground fire hydrant. The underground fire hydrant comprises a fire hydrant box, a fire hydrant body, a guide mechanism and a first driving assembly, wherein a cover plate assembly is arranged at an opening at the top of the fire hydrant box and is automatically connected with the fire hydrant box in a sliding mode; the guide mechanism is obliquely arranged in the fire hydrant box, the fire hydrant body is obliquely arranged and connected with the guide mechanism, and the fire hydrant body reciprocates in the height direction of the fire hydrant box through the guide mechanism; first drive assembly is connected with wisdom fire extinguishing system's thing networking communication to guiding mechanism is connected to first drive assembly for provide power for guiding mechanism's motion. The mode of connecting and slope setting in the fire hydrant case through fire hydrant body and guiding mechanism for the fire hydrant body can move outward or accomodate into the fire hydrant case along with guiding mechanism's motion, and the rescue is efficient, can also save the cost of labor, thereby solved among the prior art underground fire hydrant bury underground the mode and can't compromise the technical problem of cost and rescue efficiency.
Description
Technical Field
The invention relates to the technical field of intelligent fire fighting, in particular to an inclined underground fire hydrant for intelligent fire fighting.
Background
Fire hydrants include above ground and below ground fire hydrants. The ground fire hydrant is positioned on the ground, occupies the space on the ground and is easy to obstruct the ground traffic. The underground fire hydrant is located underground, does not occupy the space on the ground, and can solve the problem of traffic obstruction.
However, when the underground fire hydrant in the prior art is buried underground, part of the underground fire hydrant is vertically buried in the groove, the depth of the groove is more than or equal to the height of the fire hydrant, the groove digging workload is large, and the labor cost is high; the other part underground fire hydrant is horizontally buried in the groove, and can be connected with the water outlet only by erecting the underground fire hydrant firstly when in use, so that the starting time is long when emergency occurs, and the rescue efficiency is influenced.
Therefore, it is necessary to develop an underground hydrant which has both cost and rescue efficiency.
Disclosure of Invention
The invention mainly aims to provide an intelligent inclined underground fire hydrant for fire fighting, which can move outwards or be accommodated in a fire hydrant box along with the movement of a guide mechanism by adopting a mode that a fire hydrant body and the guide mechanism are connected and obliquely arranged in the fire hydrant box, and a cover plate assembly is connected with the fire hydrant box in a sliding manner and can be automatically opened or closed; and first drive assembly is connected with wisdom fire extinguishing system's thing networking communication, can be through the long-range control command of sending of thing networking, this underground fire hydrant of quick, timely start-up shortens the start-up time, and the rescue is efficient, can also save the cost of labor to solve underground fire hydrant's the technical problem that buries underground the mode and can't compromise cost and rescue efficiency among the prior art.
In order to achieve the purpose, the invention provides an intelligent inclined underground fire hydrant for fire fighting.
This wisdom fire control is with putting secret fire hydrant to one side includes fire hydrant case, the fire hydrant body, guiding mechanism and a drive assembly, wherein: a cover plate assembly is arranged at an opening at the top of the fire hydrant box and is automatically connected with the fire hydrant box in a sliding manner; the guide mechanism is obliquely arranged in the fire hydrant box, the fire hydrant body is obliquely arranged and connected with the guide mechanism, and the fire hydrant body reciprocates in the height direction of the fire hydrant box through the guide mechanism; first drive assembly is connected with wisdom fire extinguishing system's thing networking communication, and first drive assembly connects guiding mechanism is used for guiding mechanism's motion provides power.
Furthermore, the guide mechanism comprises a guide groove and a plurality of gears, one end of the guide groove is connected with the bottom of the fire hydrant cabinet, and the other end of the guide groove is connected with an opening at the top of the fire hydrant cabinet; the plurality of gears are disposed on the guide groove, and the plurality of gears are fixed-axis rotated by the first driving assembly.
Further, the first driving assembly comprises a first motor and a first control unit for automatically controlling the first motor, wherein the first control unit is arranged on the fire hydrant box and comprises a first wireless communicator and a first controller, the first wireless communicator is used for receiving a first control instruction, the first wireless communicator is connected with the first controller, the first controller is connected with the first motor, and the first motor drives the plurality of gears to rotate clockwise or anticlockwise.
Furthermore, a sliding frame is connected to the length direction of the hydrant body, the length of the hydrant body is the same as that of the sliding frame, and two ends of the sliding frame are respectively connected with two ends of the hydrant body; the sliding frame slides along the guide groove, and a rack structure meshed with the gear is formed on the sliding frame.
Further, the guide groove and/or the sliding frame are arc-shaped, and the cross sections of the guide groove and the sliding frame are U-shaped; the plurality of gears are respectively and oppositely arranged at the edge positions of two sides of the middle bottom surface of the guide groove, and the two gears which are oppositely arranged at the edge positions of the two sides are connected through a rotating shaft; the two side arms of the sliding frame are respectively connected with the fire hydrant body, and the bottom surface of the sliding frame forms the rack structure; and the width of the sliding frame is less than or equal to the diameter of the fire hydrant body, and the width of the guide groove is greater than or equal to the diameter of the fire hydrant body.
Further, the fire hydrant further comprises a second driving assembly, the cover plate assembly comprises a fixed cover plate, a sliding cover plate and a positioning mechanism, the fixed cover plate is arranged on one side of the top opening of the fire hydrant box, the sliding cover plate is arranged on the other side of the top opening, one end of the sliding cover plate is connected with the fixed cover plate in a sliding mode, the other end of the sliding cover plate is connected with the positioning mechanism, and the positioning mechanism is connected with the fire hydrant box; the second drive assembly is connected with the internet of things communication of the intelligent fire fighting system, and the second drive assembly is connected with the sliding cover plate and used for providing power for opening or closing of the sliding cover plate.
Further, the second driving assembly comprises a second motor and a second control unit for automatically controlling the second motor, wherein the second control unit is arranged on the fire hydrant box and comprises a second wireless communicator and a second controller, the second wireless communicator is used for receiving a second control instruction, the second wireless communicator is connected with the second controller, the second controller is connected with the second motor, and the second motor drives the sliding cover plate to open or close.
Furthermore, a groove is formed in the end part of one end, connected with the positioning mechanism, of the sliding cover plate, the cross section of the end part is U-shaped, and the opening of the groove of the U-shaped structure faces the fire hydrant box; the positioning mechanism comprises a roller and at least one elastic piece, the roller is clamped between two side arms of the groove, the width of the roller is less than or equal to that of the groove, and the diameter of the roller is greater than the height of the groove; the elastic member is disposed in the groove, and the elastic member is sandwiched between the roller and the sliding cover.
Furthermore, an L-shaped step is arranged on one side, connected with the sliding cover plate, of the fire hydrant box, and the opening of the L-shaped step faces outwards; when the fire hydrant case was closed, the gyro wheel embedding in the L type step.
Furthermore, a track is arranged on one side, opposite to the sliding frame, of the fire hydrant body; when the hydrant body reciprocates, the roller is abutted to the rail and slides.
Furthermore, a water inlet and a water outlet are arranged on the hydrant body, the water inlet is arranged at the lower end of the hydrant body, and the water outlet is arranged at the upper end of the hydrant body; the fire hydrant case internal access underground fire hose, just the water inlet pass through the inlet tube with underground fire hose intercommunication, the outlet pipe is connected to the delivery port.
Further, the fire hydrant cabinet is of a rectangular structure.
In the embodiment of the invention, the intelligent fire-fighting inclined underground fire hydrant adopts the fire hydrant body and the guide mechanism which are arranged in the fire hydrant box in an inclined mode, the fire hydrant body is connected with the guide mechanism, the fire hydrant body can move outwards or be contained in the fire hydrant box along with the movement of the guide mechanism, the starting time is short, and the rescue efficiency is high; the cover plate assembly is connected with the fire hydrant box in a sliding mode and can be opened or closed automatically, starting time is shortened, and labor cost can be saved; and first drive assembly, second drive assembly all are connected with wisdom fire extinguishing system's thing networking communication, can be through the long-range control command of sending of thing networking, quick, timely this underground fire hydrant of start-up shortens the activation time, and the rescue is efficient to the technical problem of burying underground fire hydrant's the mode underground and can't compromise cost and rescue efficiency among the prior art has been solved.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
FIG. 1 is a schematic view of an intelligent fire-fighting inclined underground hydrant according to the present invention;
FIG. 2 is a diagram illustrating the outward movement of an intelligent fire hydrant according to the present invention;
FIG. 3 is a diagram showing the state of the intelligent fire-fighting inclined underground hydrant;
FIG. 4 is a schematic structural view of a positioning mechanism according to the present invention;
FIG. 5 is a front view of the hydrant body according to the present invention;
FIG. 6 is a top view of the hydrant body in accordance with the present invention
Fig. 7 is a relational block diagram of the intelligent fire-fighting inclined underground hydrant and the intelligent fire-fighting system internet of things.
In the figure:
1. a fire hydrant cabinet; 2. a hydrant body; 3. a sliding cover plate; 4. a guide groove; 5. a carriage; 6. a gear; 7. a first wireless communicator; 8. a first controller; 9. fixing the cover plate; 10. a roller; 11. an elastic member; 12. a second wireless communicator; 13. a second controller; 14. a water inlet; 15. and (7) a water outlet.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
The invention discloses an intelligent fire-fighting inclined underground fire hydrant, which comprises a fire hydrant box 1, a fire hydrant body 2, a guide mechanism and a first driving assembly, wherein as shown in figure 1, the fire hydrant box comprises: a cover plate assembly is arranged at an opening at the top of the fire hydrant cabinet 1 and is automatically connected with the fire hydrant cabinet 1 in a sliding manner; the guide mechanism is obliquely arranged in the fire hydrant box 1, the fire hydrant body 2 is obliquely arranged and connected with the guide mechanism, and the fire hydrant body 2 reciprocates in the height direction of the fire hydrant box 1 through the guide mechanism; first drive assembly is connected with wisdom fire extinguishing system's thing networking communication to guiding mechanism is connected to first drive assembly for provide power for guiding mechanism's motion.
In the above embodiment, the underground fire hydrant is mainly formed by assembling the fire hydrant box 1, the fire hydrant body 2, the guide mechanism and the first driving assembly, the top of the fire hydrant box 1 is provided with an opening, and the opening is provided with the cover plate assembly, the cover plate assembly is connected with the fire hydrant box 1 in a sliding manner, and can be automatically opened or closed, so that the starting time is shortened, and the labor cost can be saved; the guiding mechanism is obliquely arranged in the fire hydrant box 1 and is connected with a first driving assembly, the first driving assembly is used for providing power for the movement of the guiding mechanism, the fire hydrant body 2 is also obliquely arranged in the fire hydrant box 1, and the fire hydrant body 2 is connected with the guiding mechanism, so that the fire hydrant body 2 can reciprocate in the height direction of the fire hydrant box 1 through the guiding mechanism; the first driving assembly is also in communication connection with the Internet of things of the intelligent fire fighting system, so that fire fighters can remotely send first control instructions through the Internet of things according to dangerous situations to quickly and timely start the underground fire hydrant; for example, when fire rescue is needed, a fireman can remotely send a first control instruction through the internet of things to start the underground fire hydrant, the cover plate assembly is automatically opened, meanwhile, the first driving assembly drives the guide mechanism to move upwards, the fire hydrant body 2 moves outwards along with the movement of the guide mechanism, when the water outlet 15 of the fire hydrant body 2 extends out of the opening at the top of the fire hydrant box 1, a water pipe can be connected for rescue work, the starting time is short, and the rescue efficiency is high; and when rescue work ended, through the long-range secret fire hydrant of closing of thing networking, first drive assembly drive guiding mechanism downstream, fire hydrant body 2 is accomodate and put in fire hydrant case 1 to one side along with guiding mechanism's motion, and the apron subassembly is automatic to be locked, need not artifical grooving, also need not artifical manual opening or close fire hydrant case 1, saves the cost of labor to improve rescue efficiency.
As an implementation mode of the invention, the guide mechanism comprises a guide groove 4 and a plurality of gears 6, one end of the guide groove 4 is connected with the bottom of the fire hydrant cabinet 1, and the other end of the guide groove 4 is connected with an opening at the top of the fire hydrant cabinet 1; a plurality of gears 6 are disposed on the guide groove 4, and the plurality of gears 6 are fixed-axis rotated by the first driving assembly.
Further, the first driving assembly comprises a first motor and a first control unit for automatically controlling the first motor, wherein the first control unit is arranged on the fire hydrant box 1 and comprises a first wireless communicator 7 and a first controller 8, the first wireless communicator 7 is used for receiving a first control instruction, the first wireless communicator 7 is connected with the first controller 8, the first controller 8 is connected with the first motor, and the first motor drives the plurality of gears 6 to rotate clockwise or anticlockwise.
As shown in fig. 1 and 2, the guiding mechanism is mainly formed by combining a guiding groove 4 and a plurality of gears 6, the arc guiding groove 4 is obliquely arranged in the fire hydrant box 1, the arc guiding groove 4 extends from the bottom of the inner cavity of the fire hydrant box 1 to the top opening, a plurality of driving gears 6 are arranged in the arc guiding groove 4, the first driving assembly comprises a first motor and a first control unit for automatically controlling the first motor, wherein the first control unit is arranged on the fire hydrant box 1 and comprises a first wireless communicator 7 and a first controller 8, the first wireless communicator 7 can receive a first control command from the internet of things, the first controller 8 receives the first control command from the first wireless communicator 7 and controls the forward rotation or the reverse rotation of the first motor according to the first control command, so as to drive the plurality of gears 6 to rotate clockwise or counterclockwise, and thus drive the fire hydrant body 2 to move to the top opening along the track of the guiding groove 4, or in the opposite direction into the interior of the hydrant cabinet 1. Under the wireless control cooperation of first motor, first wireless communication ware 7 and first controller 8, the fire fighter can be according to the dangerous situation, through the long-range first control command of sending of thing networking, this underground hydrant of quick, timely start.
As another embodiment of the present invention, a sliding frame 5 is connected to the hydrant body 2 in the length direction, and the length of the hydrant body 2 is the same as that of the sliding frame 5, and both ends of the sliding frame 5 are respectively connected to both ends of the hydrant body 2; the sliding frame 5 slides along the guide groove 4, and a rack structure engaged with the gear 6 is formed on the sliding frame 5.
As shown in fig. 1 and 5 to 6, a sliding frame 5 is provided in the length direction of the hydrant body 2, and the length of the hydrant body 2 is the same as that of the sliding frame 5, that is, the height of the sliding frame 5 is the same, both ends of the sliding frame 5 are connected to both ends of the hydrant body 2, respectively, and a rack structure engaged with the gear 6 is formed on the sliding frame 5, so that the sliding frame 5 can reciprocate along the guide groove 4, thereby enabling the hydrant body 2 to move outward or be received inside the hydrant cabinet 1 according to the movement of the guide groove 4.
In one embodiment of the invention, the guide groove 4 is arc-shaped.
In one embodiment of the invention, the carriage 5 is arcuate.
In one embodiment of the invention, the guide groove 4 and the sliding carriage 5 are both curved.
As a preferred embodiment of the present invention, the guide groove 4 and the sliding frame 5 are both arc-shaped, and the guide groove 4 and the sliding frame 5 are both U-shaped in cross section; the gears 6 are respectively and oppositely arranged at the two side edges of the middle bottom surface of the guide groove 4, and the two gears 6 oppositely arranged at the two side edges are connected through a rotating shaft; the two side arms of the sliding frame 5 are respectively connected with the fire hydrant body 2, the bottom surface of the sliding frame 5 forms a rack structure, the rack structure is meshed with the plurality of gears 6, the width of the sliding frame 5 is less than or equal to the diameter of the fire hydrant body 2, and the width of the guide groove 4 is greater than or equal to the diameter of the fire hydrant body 2, so that the fire hydrant body 2 can be partially accommodated in the guide groove 4 and is not interfered by the side wall of the guide groove 4 in the outward moving process; the rotation of the first motor can drive the fixed-axis rotation of the plurality of gears 6, and the tooth meshing transmission of the plurality of gears 6 and the arc-shaped sliding frame 5 can drive the arc-shaped sliding frame 5 to reciprocate along the track of the arc-shaped guide groove 4; through the cooperation of first motor, a plurality of gears 6 and arc carriage 5, the fire hydrant body 2 can move to the top opening along the orbit motion of arc guide way 4, and the motion orbit is the arc, and the motion process is steady, simultaneously, also can reversely accomodate back in fire hydrant case 1.
As another embodiment of the invention, the fire hydrant further comprises a second driving assembly, the cover plate assembly comprises a fixed cover plate 9, a sliding cover plate 3 and a positioning mechanism, the fixed cover plate 9 is arranged on one side of the opening at the top of the fire hydrant box 1, the sliding cover plate 3 is arranged on the other side of the opening at the top, one end of the sliding cover plate 3 is connected with the fixed cover plate 9 in a sliding manner, the other end of the sliding cover plate 3 is connected with the positioning mechanism, and the positioning mechanism is connected with and locks the fire hydrant box 1; the second drive assembly is connected with the thing networking communication of wisdom fire extinguishing system to sliding cover plate 3 is connected to the second drive assembly for opening or closing for sliding cover plate 3 provides power.
Further, the second driving assembly comprises a second motor and a second control unit for automatically controlling the second motor, wherein the second control unit is arranged on the fire hydrant box 1 and comprises a second wireless communicator 12 and a second controller 13, the second wireless communicator 12 is used for receiving a second control instruction, the second wireless communicator 12 is connected with the second controller 13, the second controller 13 is connected with the second motor, and the second motor drives the sliding cover plate 3 to open or close.
As shown in fig. 1, the cover assembly is mainly formed by combining a fixed cover 9, a sliding cover 3 and a positioning mechanism, the fixed cover 9 is installed on one side of the top opening of the fire hydrant cabinet 1, the sliding cover 3 is arranged on the other side of the top opening and used for opening or closing the fire hydrant cabinet 1, one end of the sliding cover 3 is slidably connected with the fixed cover 9, the other end of the sliding cover is connected with the positioning mechanism, the positioning mechanism is connected with the fire hydrant cabinet 1, and when the fire hydrant cabinet 1 is closed, the positioning mechanism can be used for locking the fire hydrant cabinet 1; moreover, the sliding cover 3 can be driven by the second driving component, so as to be automatically opened or closed, in particular, the second driving component is in communication connection with the internet of things of the intelligent fire fighting system, the second motor is in control connection with the second wireless communicator 12 and the second controller 13, the second wireless communicator 12 can receive a second control command from the internet of things, and after receiving the second control command from the second wireless communicator 12, the second controller 13 controls the second motor to rotate or stop according to the second control command, so as to open or close the sliding cover 3, so as to open or close the fire hydrant box 1. Under the wireless control cooperation of the second motor, the second wireless communicator 12 and the second controller 13, fire fighters can remotely send control instructions through the internet of things according to dangerous situations, and the underground fire hydrant is started quickly and timely. Of course, emergency situations may also be manually driven.
As shown in fig. 4, a groove is formed at one end of the sliding cover plate 3 connected with the positioning mechanism, and the cross section of the end is in an inverted U shape, which can be understood that the opening of the groove of the U-shaped structure faces the fire hydrant cabinet 1; the positioning mechanism is mainly formed by combining a roller 10 and at least one elastic piece 11, the roller 10 is clamped between two side arms of the groove, the width of the roller 10 is less than or equal to that of the groove, and the diameter of the roller 10 is greater than the height of the groove, so that the sliding cover plate 3 is prevented from being abutted against the hydrant body 2 in the sliding process; the elastic member 11 is disposed in the groove, and the elastic member 11 is sandwiched between the roller 10 and the sliding cover 3.
Furthermore, an L-shaped step is arranged on one side of the fire hydrant box 1 connected with the sliding cover plate 3, and the opening of the L-shaped step faces outwards; when the fire hydrant cabinet 1 is closed, the roller 10 is embedded into the L-shaped step, and due to the arrangement of the elastic member 11, the roller 10 can elastically contract, and when the fire hydrant cabinet 1 is closed, that is, the sliding cover plate 3 is closed, as shown in fig. 1, the roller 10 is embedded into the L-shaped step by the restoring force of the elastic member 11, so that the sliding cover plate 3 is completely closed in place.
Furthermore, a track is arranged on one side of the hydrant body 2 opposite to the sliding frame 5; when the hydrant body 2 reciprocates, the roller 10 slides in butt joint with the rail, one side of the hydrant body 2 opposite to the sliding frame 5 is provided with the rail, the end of the sliding cover plate 3 is provided with the roller 10, and the roller 10 is elastically connected with the elastic piece 11, so that the roller 10 can elastically abut against the outer wall of the hydrant body 2 in the process of moving outwards along the track, the fact that the force can be stably kept in the process that the hydrant body 2 enters and exits is guaranteed, and the smooth operation of rescue work is guaranteed.
As another embodiment of the invention, the hydrant body 2 is provided with a water inlet 14 and a water outlet 15, the water inlet 14 is arranged at the lower end of the hydrant body 2, and the water outlet 15 is arranged at the upper end of the hydrant body 2; an underground fire-fighting water pipe is connected into the fire hydrant box 1, the water inlet 14 is communicated with the underground fire-fighting water pipe through a water inlet pipe, and the water outlet 15 is connected with a water outlet pipe.
As shown in fig. 3, the water outlet 15 of the hydrant body 2 is located at the head, the water inlet 14 is located at the tail, when the hydrant body 2 moves outwards along an arc, the water pipe can be connected in time for rescue work when the water outlet 15 extends out of the top opening of the hydrant box 1, the hydrant body 2 does not need to be moved out of the hydrant box 1 integrally and can realize quick response rescue; in addition, the movement range is small and stable when the fire hydrant moves outwards, and the rescue work is not influenced, so that the fire hydrant body 2 can continuously move outwards along the track according to the requirement in the rescue work process, the position of the fire hydrant body can be adjusted, and the rescue requirement can be further met.
As shown in fig. 7, the hydrant body 2 and the hydrant box 1 are part of an intelligent fire fighting system, and the detection and control system, such as the above-mentioned first driving assembly and second driving assembly, are both connected to the internet of things of the intelligent fire fighting system, the first driving assembly is connected to the guiding mechanism, so that a first control command can be remotely sent through the internet of things to control the forward rotation or reverse rotation of the first motor, so as to drive the guiding groove 4 to reciprocate, and the hydrant body 2 is connected to the guiding mechanism, so that the hydrant body 2 moves outwards or is accommodated in the hydrant box 1 along with the reciprocating motion of the guiding groove 4; the second driving assembly is connected with the cover plate assembly, and can remotely send a second control instruction through the Internet of things to control the second motor to rotate or stop so as to drive the sliding cover plate 3 to be opened or closed; first drive assembly and second drive assembly communicate wisdom fire extinguishing system's thing networking simultaneously, can realize wisdom fire extinguishing system's whole cooperation intelligence work.
It is to be noted that the term "comprises" and any variations thereof in the description and claims of the present invention is intended to cover non-exclusive inclusions, such that the inclusion of a list of elements is not necessarily limited to those elements explicitly listed, but may include other elements not explicitly listed or inherent to such elements.
Furthermore, the description of "first," "second," etc. referred to in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (6)
1. The utility model provides an wisdom fire control is with putting secret fire hydrant to one side, its characterized in that, includes fire hydrant case (1), the fire hydrant body (2), guiding mechanism and first drive assembly, wherein:
a cover plate assembly is arranged at the opening at the top of the fire hydrant box (1), and the cover plate assembly is automatically connected with the fire hydrant box (1) in a sliding mode; the cover plate assembly comprises a fixed cover plate (9), a sliding cover plate (3) and a positioning mechanism, the fixed cover plate (9) is arranged on one side of the top opening of the fire hydrant cabinet (1), the sliding cover plate (3) is arranged on the other side of the top opening, one end of the sliding cover plate (3) is connected with the fixed cover plate (9) in a sliding mode, the other end of the sliding cover plate is connected with the positioning mechanism, and the positioning mechanism is connected with the fire hydrant cabinet (1) and used for locking the fire hydrant cabinet (1);
a groove is formed at one end part of the sliding cover plate (3) connected with the positioning mechanism, and the cross section of the end part is in an inverted U shape; the positioning mechanism comprises a roller (10) and at least one elastic piece (11), the roller (10) is clamped between two side arms of the groove, the width of the roller (10) is smaller than or equal to that of the groove, and the diameter of the roller (10) is larger than the height of the groove; the elastic piece (11) is arranged in the groove, and the elastic piece (11) is clamped between the roller (10) and the sliding cover plate (3);
the guide mechanism is obliquely arranged in the fire hydrant box (1), the guide mechanism comprises a guide groove (4) and a plurality of gears (6), one end of the guide groove (4) is connected with the bottom of the fire hydrant box (1), and the other end of the guide groove is connected with an opening at the top of the fire hydrant box (1); the plurality of gears (6) are arranged on the guide groove (4), and the plurality of gears (6) are fixed in shaft rotation through the first driving component;
the fire hydrant body (2) is obliquely arranged, a sliding frame (5) is connected to the fire hydrant body (2) in the length direction, the length of the fire hydrant body (2) is the same as that of the sliding frame (5), and two ends of the sliding frame (5) are respectively connected with two ends of the fire hydrant body (2); the sliding frame (5) slides up and down in a reciprocating manner along the guide groove (4), and a rack structure meshed with the gear (6) is formed on the sliding frame (5);
the guide groove (4) and the sliding frame (5) are both arc-shaped, and the cross sections of the guide groove (4) and the sliding frame (5) are both U-shaped; the gears (6) are respectively and oppositely arranged at the edge positions of two sides of the middle bottom surface of the guide groove (4), and the two gears (6) which are oppositely arranged at the edge positions of two sides are connected through a rotating shaft; the two side arms of the sliding frame (5) are respectively connected with the fire hydrant body (2), and the bottom surface of the sliding frame (5) forms the rack structure; the width of the sliding frame (5) is less than or equal to the diameter of the fire hydrant body (2), and the width of the guide groove (4) is greater than or equal to the diameter of the fire hydrant body (2);
first drive assembly is connected with wisdom fire extinguishing system's thing networking communication, and first drive assembly connects guiding mechanism is used for guiding mechanism's motion provides power.
2. The intelligent fire-fighting slant underground hydrant according to claim 1, wherein the first driving assembly comprises a first motor and a first control unit for automatically controlling the first motor, wherein the first control unit is disposed on the hydrant box (1) and comprises a first wireless communicator (7) and a first controller (8), the first wireless communicator (7) is used for receiving a first control command, the first wireless communicator (7) is connected with the first controller (8), the first controller (8) is connected with the first motor, and the first motor drives the plurality of gears (6) to rotate clockwise or counterclockwise.
3. The intelligent fire-fighting slant underground hydrant according to claim 1, wherein the hydrant further comprises a second driving unit, the second driving unit is connected with the internet of things of the intelligent fire-fighting system in a communication manner, and the second driving unit is connected with the sliding cover plate (3) and used for providing power for opening or closing the sliding cover plate (3).
4. The intelligent fire-fighting slant underground hydrant according to claim 3, wherein the second driving assembly comprises a second motor and a second control unit for automatically controlling the second motor, wherein the second control unit is disposed on the hydrant cabinet (1) and comprises a second wireless communicator (12) and a second controller (13), the second wireless communicator (12) is used for receiving a second control command, the second wireless communicator (12) is connected with the second controller (13), the second controller (13) is connected with the second motor, and the second motor drives the sliding cover (3) to open or close.
5. The intelligent fire-fighting inclined underground fire hydrant according to claim 1, wherein an L-shaped step is arranged on one side of the fire hydrant box (1) connected with the sliding cover plate (3), and the opening of the L-shaped step faces to the outside; when the fire hydrant box (1) is closed, the roller (10) is embedded into the L-shaped step;
a track is arranged on one side, opposite to the sliding frame (5), of the fire hydrant body (2); when the hydrant body (2) reciprocates, the roller (10) is in abutting contact with the track to slide.
6. The intelligent fire-fighting inclined underground fire hydrant according to claim 1, wherein the fire hydrant body (2) is provided with a water inlet (14) and a water outlet (15), the water inlet (14) is arranged at the lower end of the fire hydrant body (2), and the water outlet (15) is arranged at the upper end of the fire hydrant body (2); the fire hydrant cabinet (1) is internally connected with an underground fire-fighting water pipe, the water inlet (14) is communicated with the underground fire-fighting water pipe through a water inlet pipe, and the water outlet (15) is connected with a water outlet pipe.
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| CN201910950594.5A CN110523040B (en) | 2019-10-08 | 2019-10-08 | Wisdom fire control is with putting underground fire hydrant to one side |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20140012316A (en) * | 2012-07-19 | 2014-02-03 | 전광순 | A hydrant assembly |
| CN104343156A (en) * | 2013-07-25 | 2015-02-11 | 西安大盛消防检测有限公司 | Convenient horizontal type underground fire hydrant and use method thereof |
| CN106149808A (en) * | 2016-08-05 | 2016-11-23 | 微普安全科技（徐州）股份有限公司 | A kind of novel intelligent underground hydrant of controlled in wireless automatic lifting |
| CN208202014U (en) * | 2018-03-09 | 2018-12-07 | 大唐长山热电厂 | A kind of underground hydrant convenient for fixation applied to fire-fighting |
| CN208309693U (en) * | 2018-04-08 | 2019-01-01 | 谭康 | A kind of underground hydrant |
| CN109668011B (en) * | 2019-01-08 | 2021-08-17 | 广东美的环境电器制造有限公司 | Angle adjusting mechanism and mechanical equipment |
| CN109806103A (en) * | 2019-02-22 | 2019-05-28 | 广州哈罗博康复机器人生产有限公司 | Recovery bed body device and rehabilitation system |
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