阅读说明：本技术 一种氨水余热利用制冷机组用防护装置及其使用方法 (Protection device for ammonia water waste heat utilization refrigerating unit and use method thereof ) 是由 彭望 王国能 吴惑 孔祥凤 胡旗显 向前勇 倪乾刚 于 2021-09-17 设计创作，主要内容包括：本发明公开了一种氨水余热利用制冷机组用防护装置及其使用方法,包括底座、制冷机组体、支柱、驱动机构、调节机构、转动机构和拆卸机构,所述底座的顶部设有制冷机组体,所述底座的顶部且位于制冷机组体的一侧固定连接有支柱,所述支柱的内部设有调节机构,所述支柱的顶部固定连接有滑套,所述滑套的上方设有驱动机构,本发明的有益效果是：通过加入驱动机构,有利于滑杆带动水箱往复滑动,提高喷水头的灭火范围,提高灭火效率,通过加入转动机构,有利于带动喷水头往复转动,提高喷水头的洒水范围,通过加入调节机构,有利于对监控器的高度调节,提高监控范围,通过加入拆卸机构,有利于对监控器快速拆卸维护,提高工作人员的维护效率。(The invention discloses a protective device for an ammonia water waste heat utilization refrigerating unit and a using method thereof, the protective device comprises a base, a refrigerating unit body, a pillar, a driving mechanism, an adjusting mechanism, a rotating mechanism and a dismounting mechanism, the refrigerating unit body is arranged at the top of the base, the pillar is fixedly connected with the top of the base and positioned at one side of the refrigerating unit body, the adjusting mechanism is arranged in the pillar, the top of the pillar is fixedly connected with a sliding sleeve, the driving mechanism is arranged above the sliding sleeve, and the protective device has the beneficial effects that: through adding actuating mechanism, be favorable to the slide bar to drive the water tank reciprocating sliding, improve the scope of putting out a fire of sprinkler bead, improve the efficiency of putting out a fire, through adding slewing mechanism, be favorable to driving sprinkler bead reciprocating rotation, improve the watering scope of sprinkler bead, through adding adjustment mechanism, be favorable to the altitude mixture control to the watch-dog, improve monitoring range, through adding disassembly body, be favorable to dismantling the maintenance fast to the watch-dog, improve staff's maintenance efficiency.)

1. A protection device for an ammonia water waste heat utilization refrigerating unit comprises a base (1), a refrigerating unit body (2), a support column (3), a driving mechanism (6), an adjusting mechanism (7), a rotating mechanism (8) and a dismounting mechanism (11), and is characterized in that the refrigerating unit body (2) is arranged at the top of the base (1), the support column (3) is fixedly connected to one side of the base (1) and located on the refrigerating unit body (2), the adjusting mechanism (7) is arranged inside the support column (3), a sliding sleeve (4) is fixedly connected to the top of the support column (3), the driving mechanism (6) is arranged above the sliding sleeve (4), a water tank (5) is arranged on one side of the sliding sleeve (4), a power bin (9) is fixedly connected to the bottom of the water tank (5), and the rotating mechanism (8) is arranged inside the power bin (9), a fixed table (12) is arranged on one side of the strut (3), and a dismounting mechanism (11) is arranged at the top of the fixed table (12);

the driving mechanism (6) comprises a first motor (61), a fixed seat (63) is fixedly connected to the top of the sliding sleeve (4), a mounting seat (64) is fixedly connected to one side, close to the water tank (5), of the fixed seat (63), a first motor (61) is fixedly mounted on one side, far away from the fixed seat (63), of the mounting seat (64), a rotary table (62) is fixedly connected to the output end of the first motor (61), a first sliding block (610) is fixedly connected to one side of the rotary table (62), a supporting rod (611) is fixedly connected to one side, below the first sliding block (610) and located on one side of the fixed seat (63), a rotary rod (65) is rotatably connected to one side of the supporting rod (611), a sliding groove (69) is formed in the rotary rod (65), a sector gear (66) is fixedly connected to the bottom of the rotary rod (65), and a sliding rod (68) is slidably connected to the inside of the sliding sleeve (4), one end of slide bar (68) and one side fixed connection of water tank (5), the top equidistance of slide bar (68) is equipped with tooth (67), just tooth (67) are connected with sector gear (66) meshing.

2. The protection device for the ammonia water waste heat utilization refrigerating unit according to claim 1, characterized in that: slewing mechanism (8) are including No. three motor (81), the inside rotation of power storehouse (9) is connected with worm (82), the outside fixed mounting that the one end of worm (82) extended to power storehouse (9) has No. three motor (81), the bottom equidistance of water tank (5) is rotated and is connected with outlet pipe (84), the one end of outlet pipe (84) extends to the bottom fixedly connected with sprinkler bead (85) of power storehouse (9), the outside of outlet pipe (84) and the inside fixedly connected with worm wheel (83) that are located power storehouse (9), worm (82) are connected with worm wheel (83) meshing.

3. The protection device for the ammonia water waste heat utilization refrigerating unit according to claim 2, characterized in that: and an electromagnetic valve (86) is fixedly connected to the outside of the water outlet pipe (84).

4. The protection device for the ammonia water waste heat utilization refrigerating unit according to claim 1, characterized in that: the first sliding block (610) is connected with the sliding groove (69) in a sliding mode.

5. The protection device for the ammonia water waste heat utilization refrigerating unit according to claim 2, characterized in that: adjustment mechanism (7) include No. two motor (71), one side fixed mounting that refrigerator unit body (2) were kept away from in pillar (3) has No. two motor (71), No. two output fixedly connected with bevel gear (72) of motor (71), one side meshing of bevel gear (72) is connected with No. two bevel gear (73), the bottom fixedly connected with lead screw (74) of No. two bevel gear (73), the inside rotation with pillar (3) of lead screw (74) is connected, the outside threaded connection of lead screw (74) has No. two slider (75), one side and fixed station (12) fixed connection that No. two slider (75) are close to refrigerator unit body (2).

6. The protection device for the ammonia water waste heat utilization refrigerating unit according to claim 5, characterized in that: disassembly body (11) are including arc pole (111), the top of fixed station (12) is rotated and is connected with arc pole (111), the inside of fixed station (12) is equipped with fixed block (13), watch-dog (14) are installed at the top of fixed block (13), draw-in groove (113) with arc pole (111) matched with are seted up to the inside of fixed block (13), be equipped with spring (112) between arc pole (111) and fixed station (12).

7. The protection device for the ammonia water waste heat utilization refrigerating unit according to claim 6, characterized in that: the top of the water tank (5) is fixedly connected with a water inlet pipe (10).

8. The protection device for the ammonia water waste heat utilization refrigerating unit according to claim 7, characterized in that: and a smoke sensor (15) is fixedly arranged at the bottom of the fixed table (12).

9. The protection device for the ammonia water waste heat utilization refrigerating unit according to claim 8, characterized in that: the front fixed mounting of pillar (3) has control panel (16), smoke transducer (15), No. two motor (71), No. three motor (81), solenoid valve (86), watch-dog (14) and No. one motor (61) all with control panel (16) electric connection.

10. The use method of the protection device for the ammonia water waste heat utilization refrigerating unit according to any one of claims 1 to 9, is characterized in that: the method comprises the following steps:

s1, a second motor (71) is started through a control panel (16), the second motor (71) can drive a first bevel gear (72) to rotate, then a second bevel gear (73) drives a screw rod (74) to rotate along with the first bevel gear, a second sliding block (75) drives a fixed table (12) to move, the height of a monitor (14) is adjusted more comprehensively to monitor the refrigerating unit body (2), other problems of the refrigerating unit body (2) are found, and workers can timely arrive at the system;

s2, when a fire disaster occurs, the smoke sensor (15) starts the electromagnetic valve (86) after monitoring dense smoke, and simultaneously starts the third motor (81), the output end of the third motor (81) drives the worm (82) to rotate, then the worm wheel (83) drives the water outlet pipe (84) to rotate, so that water in the water tank (5) flows through the water outlet pipe (84) and then is sprayed out through the water spray head (85) in a rotating mode to extinguish the fire;

s3, the first motor (61) is started again, the output end of the first motor (61) drives the turntable (62) to rotate clockwise, the first sliding block (610) rotates clockwise while the first sliding block (610) slides in the sliding groove (69), then the rotating rod (65) rotates anticlockwise to drive the sector gear (66) to rotate along with the rotation, then the sliding rod (68) is driven to slide rightwards, after the first sliding block (610) continues to rotate, the rotating rod (65) can be driven to rotate clockwise, the sliding rod (68) slides leftwards to form reciprocating motion, and therefore the water tank (5) moves along with the reciprocating motion, and the water spray head (85) can spray water to extinguish fire in a reciprocating mode;

s4, the arc rod (111) is pulled upwards, then the arc rod (111) is separated from the clamping groove (113), then the fixing block (13) is pulled upwards, the monitor (14) can be rapidly disassembled, and then the monitor (14) is maintained.

Technical Field

The invention relates to the technical field of refrigerating units, in particular to a protection device for an ammonia water waste heat utilization refrigerating unit and a using method thereof.

Background

The ammonia water afterheat utilizing refrigerating unit uses industrial afterheat or other heat source capable of being recovered as driving energy source, uses ammonia-water as working medium pair and adopts ammonia water to absorb and refrigerate to convert the afterheat into cold for supplying to the unit or device. The ammonia water waste heat utilization refrigerating unit can receive the influence of various interference factors when using and cause the unable normal use of ammonia water waste heat utilization refrigerating unit, needs the staff in time to overhaul, and current ammonia water waste heat utilization refrigerating unit lacks the safeguard function of putting out a fire, when the conflagration breaing out, can not in time put out the intensity of a fire, causes the damage of ammonia water waste heat utilization refrigerating unit serious easily, unable normal use, extravagant a large amount of maintenance fund.

Disclosure of Invention

The invention aims to provide a protection device for an ammonia water waste heat utilization refrigerating unit and a using method thereof, and aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a protection device for an ammonia water waste heat utilization refrigerating unit comprises a base, a refrigerating unit body, a supporting column, a driving mechanism, an adjusting mechanism, a rotating mechanism and a disassembling mechanism, wherein the refrigerating unit body is arranged at the top of the base, the supporting column is fixedly connected to the top of the base and located on one side of the refrigerating unit body, the adjusting mechanism is arranged inside the supporting column, a sliding sleeve is fixedly connected to the top of the supporting column, the driving mechanism is arranged above the sliding sleeve, a water tank is arranged on one side of the sliding sleeve, a power bin is fixedly connected to the bottom of the water tank, the rotating mechanism is arranged inside the power bin, a fixed table is arranged on one side of the supporting column, and the disassembling mechanism is arranged at the top of the fixed table;

actuating mechanism includes a motor, the top fixedly connected with fixing base of sliding sleeve, one side fixedly connected with mount pad that the fixing base is close to the water tank, one side fixed mounting that the fixing base was kept away from to the mount pad has a motor, the output fixedly connected with carousel of a motor, slider No. one side fixedly connected with of carousel, the below of slider and the one side fixedly connected with bracing piece that is located the fixing base, one side of bracing piece is rotated and is connected with the bull stick, the spout has been seted up to the inside of bull stick, the bottom fixedly connected with sector gear of bull stick, the inside sliding connection of sliding sleeve has the slide bar, one end of slide bar and one side fixed connection of water tank, the top equidistance of slide bar is equipped with tooth, just tooth is connected with sector gear meshing.

Preferably, slewing mechanism includes No. three motors, the inside of power storehouse is rotated and is connected with the worm, the outside fixed mounting that the one end of worm extended to the power storehouse has No. three motors, the bottom equidistance of water tank is rotated and is connected with the outlet pipe, the one end of outlet pipe extends to the bottom fixedly connected with sprinkler bead of power storehouse, the outside of outlet pipe just is located the inside fixedly connected with worm wheel in power storehouse, the worm is connected with the worm wheel meshing.

Preferably, the outside of the water outlet pipe is fixedly connected with an electromagnetic valve.

Preferably, the first sliding block is in sliding connection with the sliding groove.

Preferably, the adjusting mechanism comprises a second motor, one side of the support, which is away from the refrigerating unit body, is fixedly provided with the second motor, the output end of the second motor is fixedly connected with a first bevel gear, one side of the first bevel gear is engaged with a second bevel gear, the bottom of the second bevel gear is fixedly connected with a screw rod, the screw rod is rotatably connected with the inside of the support, the outer side of the screw rod is in threaded connection with a second sliding block, and one side, which is close to the refrigerating unit body, of the second sliding block is fixedly connected with the fixed station.

Preferably, the disassembly body includes the arc pole, the top of fixed station is rotated and is connected with the arc pole, the inside of fixed station is equipped with the fixed block, the watch-dog is installed at the top of fixed block, the inside of fixed block seted up with arc pole matched with draw-in groove, be equipped with the spring between arc pole and the fixed station.

Preferably, the top of the water tank is fixedly connected with a water inlet pipe.

Preferably, the bottom of the fixed table is fixedly provided with a smoke sensor.

Preferably, the front fixed mounting of pillar has control panel, smoke transducer, No. two motors, No. three motors, solenoid valve, watch-dog and No. one motor all with control panel electric connection.

The use method of the protective device for the ammonia water waste heat utilization refrigerating unit comprises the following steps:

s1, a second motor is started through a control panel, the second motor can drive a first bevel gear to rotate, then the second bevel gear drives a screw rod to rotate along with the first bevel gear, a second sliding block drives a fixed table to move, the height of a monitor is adjusted more comprehensively to monitor the refrigerating unit, other problems of the refrigerating unit are found, and workers can timely arrive at the monitoring;

s2, when a fire disaster occurs, the smoke sensor detects dense smoke and then starts the electromagnetic valve, and simultaneously starts the third motor, the output end of the third motor drives the worm to rotate, then the worm wheel drives the water outlet pipe to rotate, so that water in the water tank flows through the water outlet pipe and is sprayed out through the sprinkler head to extinguish the fire;

s3, starting the first motor again, wherein the output end of the first motor drives the turntable to rotate clockwise, the first sliding block rotates clockwise while the first sliding block slides in the sliding groove, then the rotating rod rotates anticlockwise to drive the sector gear to rotate, then the sliding rod is driven to slide rightwards, and after the first sliding block continues to rotate, the rotating rod is driven to rotate clockwise to enable the sliding rod to slide leftwards to form reciprocating motion, so that the water tank moves back and forth, and the water spray head sprays water in a reciprocating mode to extinguish a fire;

s4, pulling the arc rod upwards, separating the arc rod from the clamping groove, drawing the fixing block upwards, quickly disassembling the monitor and maintaining the monitor.

Compared with the prior art, the invention has the beneficial effects that: through adding actuating mechanism, be favorable to the slide bar to drive the water tank reciprocating sliding, improve the scope of putting out a fire of sprinkler bead, improve the efficiency of putting out a fire, through adding slewing mechanism, be favorable to driving sprinkler bead reciprocating rotation, improve the watering scope of sprinkler bead, through adding adjustment mechanism, be favorable to the altitude mixture control to the watch-dog, improve monitoring range, through adding disassembly body, be favorable to dismantling the maintenance fast to the watch-dog, improve staff's maintenance efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a refrigerating unit body; 3. a pillar; 4. a sliding sleeve; 5. a water tank; 6. a drive mechanism; 61. a first motor; 62. a turntable; 63. a fixed seat; 64. a mounting seat; 65. a rotating rod; 66. a sector gear; 67. teeth; 68. a slide bar; 69. a chute; 610. a first sliding block; 611. a support bar; 7. an adjustment mechanism; 71. a second motor; 72. a first bevel gear; 73. a second bevel gear; 74. a screw rod; 75. a second sliding block; 8. a rotating mechanism; 81. a third motor; 82. a worm; 83. a worm gear; 84. A water outlet pipe; 85. a sprinkler head; 86. an electromagnetic valve; 9. a power bin; 10. a water inlet pipe; 11. a disassembly mechanism; 111. an arc rod; 112. a spring; 113. a card slot; 12. a fixed table; 13. a fixed block; 14. a monitor; 15. a smoke sensor; 16. a control panel.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a protection device for an ammonia water waste heat utilization refrigerating unit comprises a base 1, a refrigerating unit body 2, a support column 3, a driving mechanism 6, an adjusting mechanism 7, a rotating mechanism 8 and a disassembling mechanism 11, wherein the refrigerating unit body 2 is arranged at the top of the base 1, the support column 3 is fixedly connected to one side of the top of the base 1, which is positioned on the refrigerating unit body 2, the adjusting mechanism 7 is arranged inside the support column 3, a sliding sleeve 4 is fixedly connected to the top of the support column 3, the driving mechanism 6 is arranged above the sliding sleeve 4, a water tank 5 is arranged on one side of the sliding sleeve 4, a power bin 9 is fixedly connected to the bottom of the water tank 5, the rotating mechanism 8 is arranged inside the power bin 9, a fixed table 12 is arranged on one side of the support column 3, and the disassembling mechanism 11 is arranged at the top of the fixed table 12;

the driving mechanism 6 comprises a first motor 61, a fixed seat 63 is fixedly connected to the top of the sliding sleeve 4, a mounting seat 64 is fixedly connected to one side of the fixed seat 63 close to the water tank 5, a first motor 61 is fixedly mounted on one side of the mounting seat 64 far away from the fixed seat 63, a rotary table 62 is fixedly connected to the output end of the first motor 61, a first sliding block 610 is fixedly connected to one side of the rotary table 62, a supporting rod 611 is fixedly connected to one side of the first sliding block 610 and located on one side of the fixed seat 63, a rotary rod 65 is rotatably connected to one side of the supporting rod 611, a sliding groove 69 is formed in the rotary rod 65, a sector gear 66 is fixedly connected to the bottom of the rotary rod 65, a sliding rod 68 is slidably connected to the inside of the sliding sleeve 4, one end of the sliding rod 68 is fixedly connected to one side of the water tank 5, teeth 67 are equidistantly arranged on the top of the sliding rod 68, and the teeth 67 are meshed with the sector gear 66 to facilitate the sliding rod 68 to drive the water tank 5 to slide back and forth, the fire extinguishing range of the sprinkler head 85 is improved, and the fire extinguishing efficiency is improved.

Further, slewing mechanism 8 includes No. three motor 81, the inside of power storehouse 9 is rotated and is connected with worm 82, the one end of worm 82 extends to the outside fixed mounting of power storehouse 9 has No. three motor 81, the bottom equidistance of water tank 5 is rotated and is connected with outlet pipe 84, the one end of outlet pipe 84 extends to the bottom fixedly connected with sprinkler bead 85 of power storehouse 9, the outside of outlet pipe 84 and the inside fixedly connected with worm wheel 83 that is located power storehouse 9, worm 82 is connected with worm wheel 83 meshing, be favorable to driving sprinkler bead 85 and rotate to reciprocate, improve sprinkler bead 85's watering scope.

Further, an electromagnetic valve 86 is fixedly connected to the outside of the water outlet pipe 84.

Further, the first sliding block 610 is slidably connected with the sliding groove 69.

Further, adjustment mechanism 7 includes No. two motors 71, one side fixed mounting that the refrigerator unit body 2 was kept away from to pillar 3 has No. two motors 71, No. two bevel gear 72 of output fixedly connected with of motor 71, one side meshing of a bevel gear 72 is connected with No. two bevel gear 73, the bottom fixedly connected with lead screw 74 of No. two bevel gear 73, the lead screw 74 with the inside rotation of pillar 3 be connected, the outside threaded connection of lead screw 74 has No. two sliders 75, No. two sliders 75 are close to one side and fixed station 12 fixed connection of refrigerator unit body 2, be favorable to the altitude mixture control to watch-dog 14, improve monitoring range.

Further, disassembly body 11 includes arc pole 111, the top of fixed station 12 is rotated and is connected with arc pole 111, the inside of fixed station 12 is equipped with fixed block 13, watch-dog 14 is installed at the top of fixed block 13, the inside of fixed block 13 is seted up with arc pole 111 matched with draw-in groove 113, be equipped with spring 112 between arc pole 111 and the fixed station 12, upwards stimulate arc pole 111, then make arc pole 111 break away from draw-in groove 113, then upwards take fixed block 13 out, be favorable to dismantling the maintenance fast to watch-dog 14, staff's maintenance efficiency is improved.

Further, a water inlet pipe 10 is fixedly connected to the top of the water tank 5.

Further, a smoke sensor 15 is fixedly installed at the bottom of the fixed table 12.

Further, a control panel 16 is fixedly mounted on the front surface of the support column 3, the smoke sensor 15, the second motor 71, the third motor 81, the electromagnetic valve 86, the monitor 14 and the first motor 61 are all electrically connected with the control panel 16, and the control panel 16 can control all electric devices in a centralized manner, so that the operating efficiency of workers is improved.

The use method of the protective device for the ammonia water waste heat utilization refrigerating unit comprises the following steps:

s1, a second motor 71 is started through the control panel 16, the second motor 71 can drive a first bevel gear 72 to rotate, then a second bevel gear 73 drives a screw rod 74 to rotate, a second sliding block 75 drives a fixed table 12 to move, the height of a monitor 14 is adjusted more comprehensively to monitor the refrigerating unit 2, other problems of the refrigerating unit 2 are found, and workers can timely arrive at the process;

s2, when a fire breaks out, the smoke sensor 15 starts the electromagnetic valve 86 after detecting dense smoke, and simultaneously starts the third motor 81, the output end of the third motor 81 drives the worm 82 to rotate, then the worm wheel 83 drives the water outlet pipe 84 to rotate, so that water in the water tank 5 flows through the water outlet pipe 84 and then is sprayed out through the water spray head 85 to extinguish the fire;

s3, the first motor 61 is started again, the output end of the first motor 61 drives the rotary disc 62 to rotate clockwise, the first sliding block 610 rotates clockwise while the first sliding block 610 slides in the sliding groove 69, then the rotating rod 65 rotates anticlockwise to drive the sector gear 66 to rotate along with the rotation, then the sliding rod 68 is driven to slide rightwards, after the first sliding block 610 continues to rotate, the rotating rod 65 is driven to rotate clockwise, the sliding rod 68 slides leftwards to form reciprocating motion, and therefore the water tank 5 moves back and forth, and the water spray head 85 sprays water in a reciprocating mode to extinguish fire;

and S4, pulling the arc rod 111 upwards, separating the arc rod 111 from the clamping groove 113, and then drawing the fixing block 13 upwards, so that the monitor 14 can be quickly disassembled, and then the monitor 14 can be maintained.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 invention, the scope of which is defined in the appended claims and their equivalents.