CN107588821B - Super cold-resistant antifreezing corrosion-proof heat-preserving water meter box - Google Patents
Super cold-resistant antifreezing corrosion-proof heat-preserving water meter box Download PDFInfo
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- CN107588821B CN107588821B CN201710948453.0A CN201710948453A CN107588821B CN 107588821 B CN107588821 B CN 107588821B CN 201710948453 A CN201710948453 A CN 201710948453A CN 107588821 B CN107588821 B CN 107588821B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 158
- 238000009413 insulation Methods 0.000 claims abstract description 15
- 238000005260 corrosion Methods 0.000 claims abstract description 12
- 230000007797 corrosion Effects 0.000 claims abstract description 10
- 238000001514 detection method Methods 0.000 claims abstract description 7
- 238000004321 preservation Methods 0.000 claims description 52
- 239000010410 layer Substances 0.000 claims description 48
- 239000004744 fabric Substances 0.000 claims description 18
- 239000011229 interlayer Substances 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 8
- -1 polyethylene Polymers 0.000 claims description 6
- 239000004698 Polyethylene Substances 0.000 claims description 4
- 239000010425 asbestos Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 229910052895 riebeckite Inorganic materials 0.000 claims description 4
- 238000005187 foaming Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000007710 freezing Methods 0.000 abstract description 9
- 230000008014 freezing Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 5
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 230000001458 anti-acid effect Effects 0.000 description 2
- 230000003712 anti-aging effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 206010060904 Freezing phenomenon Diseases 0.000 description 1
- 208000001034 Frostbite Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
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Abstract
The invention discloses a super cold-resistant antifreezing corrosion-resistant heat-preserving water meter box, which solves the problem that the water meter box cannot be effectively heat-preserving and cold-proof in the prior art, can change a heat-preserving mode of the water meter box into an active mode, actively heats and preserves heat of the water meter box, effectively avoids freezing of a pipeline under the condition of lower external environment temperature, and has the technical scheme that: the box comprises a box body, wherein the box body is hinged with a box door; the water meter is arranged in the box body, the heat insulation structure is embedded around the water meter and comprises a heat insulation block coated on the periphery of the water meter, and the heat tracing belt is embedded in the heat insulation block; the box body is provided with a transparent plate at a position corresponding to the water meter, and the transparent plate keeps the water meter in the box body; one end of the water meter is connected with the water inlet pipe, the other end of the water meter is connected with the water outlet pipe, the water outlet pipe is provided with a check valve, and the water inlet pipe is provided with a water quality detection device; the box sets up the water receiving tank in the chamber door top, the water receiving tank is set up downwards from box middle part to both ends slope.
Description
Technical Field
The invention relates to the technical field of water meter boxes, in particular to a super cold-resistant, antifreezing and corrosion-resistant heat-preserving water meter box.
Background
The water meter box is a common civil infrastructure and is widely applied to civil infrastructures of villages and towns, large, medium and small cities. The water meter box is characterized in that: the back of the box body is of an open structure, a water inlet pipe notch through which a water inlet pipe passes is formed in the rear portion of the side wall of the box body, and a water outlet pipe notch through which a water outlet pipe passes is formed in the rear portion of the upper wall of the box body.
At present, in order to facilitate meter reading, centralized installation of water meters at home is a common phenomenon, but in cold winter or rainy and snowy weather, the outside air temperature is low, and the situation of frostbite of the large-area water meters is easily caused; the existing water meter box is generally provided with a layer of heat-insulating material on the box body and the box door, so that a certain antifreezing effect can be achieved, but the heat cannot be actively obtained to maintain the temperature in the box, the freezing phenomenon of the water meter box is still serious under the condition that the water meter box is at a low temperature for a long time, the existing water meter box cannot block the entry of rain, snow and the like, and the freezing of the water meter box is more easily aggravated; the existing water meter boxes do not have an anti-theft function, and many water meter boxes are directly provided with no lock, so that an illegal person is provided with a machine which can be ridden, and great trouble is caused to the daily life of people.
In summary, in the prior art, an effective solution is not yet available for the problem that the water meter box cannot effectively keep warm and prevent cold.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides the super cold-resistant antifreezing corrosion-resistant heat-preservation water meter box, which can change a heat-preservation mode of the water meter box into an active mode, actively heats the water meter box for heat preservation, and effectively avoids freezing of a pipeline under the condition of lower external environment temperature;
further, the invention adopts the following technical scheme:
the super cold-resistant antifreezing corrosion-resistant heat-preserving water meter box comprises a box body, wherein the box body is hinged with a box door; the water meter is arranged in the box body, the heat insulation structure is embedded around the water meter and comprises a heat insulation block coated on the periphery of the water meter, and the heat tracing belt is embedded in the heat insulation block; the box body is provided with a transparent plate at a position corresponding to the water meter, and the transparent plate keeps the water meter in the box body; one end of the water meter is connected with the water inlet pipe, the other end of the water meter is connected with the water outlet pipe, the water outlet pipe is provided with a check valve, and the water inlet pipe is provided with a water quality detection device; the box sets up the water receiving tank in the chamber door top, the water receiving tank is set up downwards from box middle part to both ends slope.
Further, the temperature control component is attached to the inner side of the box door, the temperature control component comprises a plate structure fixed on the box door, a heating component is arranged in the plate structure and is connected with a controller, the controller is connected with a temperature sensor, and the temperature sensor is arranged in the box body.
Further, the end part of the water receiving tank is connected with a water pipe, and the water pipe extends to the bottom of the tank body.
Further, the transparent plate is rotatably connected with the box body.
Further, the box includes box panel, heat preservation and inside lining that from outside to inside set gradually, still be provided with at least one deck first air interlayer between box panel and the heat preservation.
Furthermore, the box body panel and the inner lining are made of stainless steel materials.
Further, the box door comprises a box door panel, a heat preservation layer and a lining which are sequentially arranged from outside to inside, and at least one layer of second air interlayer is further arranged between the box door panel and the heat preservation layer.
Furthermore, the door panel and the lining are made of stainless steel materials.
Further, the heat preservation includes first heat preservation body, second heat preservation body and third heat preservation body, and the three heat preservation body meets in proper order and sets up.
Further, the first heat-insulating layer body is made of asbestos.
Further, the second heat-insulating layer body is made of polyethylene through foaming.
Further, the third heat-insulating layer body is made of heat-insulating plates.
Furthermore, sealing strips are arranged around the inner side of the box door.
Further, connect folding umbrella cloth between chamber door top and the box, umbrella cloth one end is connected with the head rod, and the umbrella cloth other end is connected with the second connecting rod, and the head rod is fixed in chamber door top, and the second connecting rod is fixed in on the box.
Further, the umbrella is arranged at the bottom of the water receiving tank.
Further, the box door comprises a first box door body and a second box door body which are oppositely arranged, an extension plate is arranged on the inner side of one end of the first box door body matched with the second box door body, and the extension plate is positioned on the inner side of the second box door body when the first box door body is matched with the second box door body in a tight manner; and a locking device is fixedly arranged on the second box door body.
Further, the locking device comprises an isosceles right angle plate which is rotatably connected to the inner side of the second box door body, three corners of the isosceles right angle plate are hinged to the rod body, and the rod body is in insertion fit with a socket arranged on the box body.
Further, the hypotenuse of isosceles right angle board is vertical to be set up, and under locking state, the body of rod of the right angle corner department of isosceles right angle board is the horizontality, and the body of rod of other two corner departments is vertical.
Further, the inner side of the box door is provided with a guide plate at the matching position of the box door and the rod body, the guide plate is in arc-shaped arrangement, and the end part of the guide plate is in contact matching with the socket.
Further, the middle part of the isosceles right angle plate is provided with a jack matched with the poking piece.
Compared with the prior art, the invention has the beneficial effects that:
the heat preservation structure is embedded around the water meter in the water meter box, so that the heat preservation structure can directly preserve heat of the pipeline communicated with the water meter, meanwhile, the heat tracing belt is embedded in the heat preservation block, heating can be carried out on the pipeline, and the pipeline can be prevented from being frozen as much as possible under the condition of low external temperature.
The transparent plate is arranged at the position corresponding to the water meter of the water meter box, so that the observation and the meter reading of the water meter are not influenced, meanwhile, rain, snow and the like can be blocked outside, and the rain, the snow and the like are prevented from entering the box body to freeze the pipeline; the water outlet pipe is provided with the check valve, so that water can be effectively prevented from flowing back into the water supply system under the condition of water cut-off, and the drinking water safety is further influenced; the water quality detection device is arranged on the water inlet pipe and used for detecting the water quality of circulating water in the water meter box, so that whether a pipeline fails or not can be predicted in advance, and the pipeline is convenient to maintain in time; the water meter box is provided with the water receiving groove on the box body, so that rainwater at the box door can be guided to the bottom during raining, and the rainwater is further prevented from flowing into the box body along the box door.
According to the invention, the temperature control assembly is arranged on the inner side of the box door, and the heating component and the controller are arranged on the box door, so that the temperature in the box body can be timely sensed, the temperature in the box body can be automatically regulated, and the problem of freezing of the water meter caused by low temperature in winter is avoided.
The box body and the box door are both formed by arranging a multi-layer structure, the innermost lining and the outermost box body panel are made of stainless steel, and the anti-aging, acid and alkali corrosion resistant and flame retardant box is not influenced by climate change, has extremely long service life, thoroughly solves the corrosion and rot problems, has strong practicability and can reach tens of years; the inside adopts air interlayer and multilayer heat preservation layer body to realize the heat preservation to the box, and the air interlayer forms the closed air bed, can separate the low temperature of external world and transmit in to the box, and the temperature in the preliminary heat preservation box, the rethread multilayer heat preservation layer body can further keep warm the box, has promoted the heat preservation effect to the box greatly.
The water meter box is characterized in that the box door is provided with the foldable umbrella cloth, the umbrella cloth is arranged between the box door and the box body, the box door is opened when people feel rainy or snowy, the umbrella cloth is unfolded along with the box door, rain or snow and the like can be effectively prevented from entering the box body, and meanwhile, a certain shielding space can be provided for workers.
The water meter box is provided with the locking device which is different from the common lock of the existing water meter box, through the arrangement of the isosceles right angle plate and the rod body, when the isosceles right angle plate is driven to rotate, the rod body also rotates, and then the rod body can be inserted into the socket to complete locking or be separated from to complete unlocking under the matching of the guide plate, and the locking device has good locking effect on the box body and can better realize theft prevention through the matching of the rod body sockets in three directions.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application.
FIG. 1 is a schematic diagram of the structure of a water meter box of the present invention;
FIG. 2 is a schematic view of the arrangement of the insulation structure in the case;
FIG. 3 is a schematic view of the arrangement of the water receiving tank;
FIG. 4 is a schematic view of a multi-layer structure arrangement of the case;
FIG. 5 is a schematic diagram of the cooperation of the umbrella cloth and the case;
FIG. 6 is a schematic view of the locking device;
in the figure, 1 box, 2 box doors, 3 water meters, 4 heat preservation blocks, 5 heat tracing belts, 6 transparent plates, 7 water inlet pipes, 8 water outlet pipes, 9 check valves, 10 water quality detection devices, 11 water receiving tanks, 12 plate structures, 13 heating components, 14 temperature sensors, 15 water pipes, 16 panels, 17 inner liners, 18 air separation layers, 19 first heat preservation layers, 20 second heat preservation layers, 21 third heat preservation layers, 22 sealing strips, 23 umbrella cloth, 24 first connecting rods, 25 second connecting rods, 26 first box doors, 27 second box doors, 28 extension plates, 29 isosceles right angles, 30 rod bodies, 31 sockets, 32 guide plates and 33 jacks.
Detailed Description
It should be noted that the following detailed description is illustrative and is intended to provide further explanation of the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
As introduced by the background art, the problem that the water meter box cannot effectively keep warm and prevent cold exists in the prior art, the existing heat-preserving water meter box is a 1.5mm iron sheet paint spraying meter box, has poor sealing performance and low heat preservation, is extremely easy to rust and rot, is difficult to close tightly once rusted and deformed, and is easy to fall off due to the bolt type door frame, and has high maintenance rate. In order to solve the technical problem, the application provides a super cold-resistant anti-freezing anti-corrosion heat-preservation water meter box.
In an exemplary embodiment of the present application, as shown in fig. 1-6, there is provided a super cold-resistant, anti-freezing and anti-corrosion water meter box, comprising a box body 1, wherein the box body 1 is hinged with a box door 2; the water meter 3 is arranged in the box body 1, the heat preservation structure is embedded around the water meter 3, the heat preservation structure comprises a heat preservation block 4 coated on the periphery of the water meter 3, and the heat tracing belt 5 is embedded in the heat preservation block 4; the heat preservation structure is embedded around the water meter in the water meter box, so that the pipeline communicated with the water meter can be directly preserved, meanwhile, the heat tracing belt is embedded in the heat preservation block, the heating can be carried out on the pipeline to heat the pipeline, and the pipeline can be prevented from being frozen as much as possible under the condition of low external temperature.
The box body 1 is provided with a transparent plate 6 at a position corresponding to the water meter 3, the transparent plate 6 keeps the water meter 3 in the box body 1, and the transparent plate 6 is rotatably connected with the box body 1; the transparent plate is arranged at the position corresponding to the water meter, so that the observation and the meter reading of the water meter are not affected, meanwhile, rain, snow and the like can be blocked outside, and the situation that the rain, the snow enter the box body to freeze the pipeline is avoided.
One end of the water meter 3 is connected with the water inlet pipe 7, the other end of the water meter 3 is connected with the water outlet pipe 8, the water outlet pipe 8 is provided with the check valve 9, and the water inlet pipe 7 is provided with the water quality detection device 10; the water outlet pipe is provided with the check valve, so that water can be effectively prevented from flowing back into the water supply system under the condition of water cut-off, and the drinking water safety is further influenced; the water quality detection device is arranged on the water inlet pipe, so that the water quality of circulating water in the water meter box is detected, whether a pipeline fails or not can be predicted in advance, and the pipeline is convenient to maintain in time.
The box 1 is provided with a water receiving tank 11 above the box door 2, the water receiving tank 11 is arranged obliquely downwards from the middle part of the box 1 to the two end parts, and the longitudinal section of the water receiving tank 11 is concave. The end of the water receiving tank 11 is connected with the water pipe 15, the water pipe 15 extends to the bottom of the box body 1, and rainwater at the box door can be guided to the bottom during raining, so that the rainwater is further prevented from flowing into the box body along the box door.
The temperature control component is attached to the inner side of the box door 2 and comprises a plate structure 12 fixed on the box door 2, a heating component 13 is arranged in the plate structure 12, the heating component 13 is connected with a controller, the controller is connected with a temperature sensor 14, and the temperature sensor 14 is arranged in the box body 1. Through setting up heating element, controller on the chamber door, set up temperature sensor in the box, can in time perceive the temperature in the box, and then the temperature in the automatically regulated box avoids winter weather temperature lower causing the frozen problem of water gauge.
The box 1 comprises a box panel 16, a heat-insulating layer and a lining 17 which are sequentially arranged from outside to inside, and at least one air interlayer 18 (namely a first air interlayer) is arranged between the panel 16 and the heat-insulating layer. The case panel 16 and the liner 17 are made of stainless steel.
The heat preservation includes first heat preservation body 19, second heat preservation body 20 and third heat preservation body 21, and the three heat preservation body meets in proper order and sets up. The first insulating layer 19 is made of asbestos. The second insulating layer 20 is made of polyethylene foam. The third heat insulating layer 21 is made of a heat insulating plate material.
The structure of the box door 2 is the same as that of the box body 1, and also comprises a box door panel, an insulating layer and a lining which are sequentially arranged from outside to inside, wherein at least one layer of air interlayer (namely a second air interlayer) is further arranged between the box door panel and the insulating layer. The door panel and the lining are made of stainless steel. The heat insulation layer also comprises a first heat insulation layer body, a second heat insulation layer body and a third heat insulation layer body, and the three heat insulation layer bodies are sequentially connected. The first heat-insulating layer body is made of asbestos. The second heat-insulating layer body is made of polyethylene through foaming. The third heat-insulating layer body is made of heat-insulating plates.
The box body and the box door are both formed by a multi-layer structure, the inner lining of the innermost layer and the panel of the box body of the outermost layer are made of stainless steel, and the anti-aging, acid and alkali corrosion resistant, weather change resistant, flame retardant and ultra-long in service life are realized, so that the problems of corrosion and rot are thoroughly solved, the practicability is strong, the service life can reach decades, the heat preservation performance and the corrosion resistance are further enhanced, and the anti-impact, weather and rain and sun resistance are avoided; the inside adopts air interlayer and multilayer heat preservation layer body to realize the heat preservation to the box, and the air interlayer forms the closed air bed, can separate the low temperature of external world and transmit in to the box, and the temperature in the preliminary heat preservation box, the rethread multilayer heat preservation layer body can further keep warm the box, has promoted the heat preservation effect to the box greatly.
Sealing strips 22 are arranged around the inner side of the box door 1. The sealing strip adopts a refrigerator pressing strip type sealing mode, so that the sealing performance is good, and the replacement is convenient.
A foldable umbrella cloth 23 is connected between the top of the box door 2 and the box body 1, one end of the umbrella cloth 23 is connected with a first connecting rod 24, the other end of the umbrella cloth 23 is connected with a second connecting rod 25, the first connecting rod 24 is fixed on the top of the box door 2, and the second connecting rod 25 is fixed on the box body 1. The umbrella cloth 23 is arranged at the bottom of the water receiving tank 11, and the water receiving tank 11 can shade sun and rain for the umbrella cloth, so that the effective normal work of the umbrella cloth can be ensured. When the door is opened in rainy or snowy days, the umbrella cloth is unfolded along with the door, so that rain, snow and the like can be effectively prevented from entering the box body, and a certain shielding space can be provided for workers.
The box door 2 comprises a first box door body 26 and a second box door body 27 which are oppositely arranged, wherein an extension plate 28 is arranged on the inner side of one end of the first box door body 26 matched with the second box door body 27, and the extension plate 28 is positioned on the inner side of the second box door body 27 when the first box door body 26 and the second box door body 27 are matched and fastened; a locking device is fixedly arranged on the second box door body 27.
The locking device comprises an isosceles right angle plate 29 which is rotatably connected to the inner side of the second box door body 27, three corners of the isosceles right angle plate 29 are hinged to a rod body 30, the rod body 30 is in insertion fit with a socket 31 arranged on the box body 1, and the top, the bottom and the right side of the box body 1 are respectively provided with one socket 31 which is respectively matched with the three rod bodies 30.
The hypotenuse of isosceles triangle 29 sets up vertically, and under the locking state, the body of rod 30 of the right angle corner of isosceles triangle 29 is the horizontality, and the body of rod 30 of other two corners is vertical state, and three bodies of rod are inserted respectively in the three sockets that the box set up.
The guide plate 32 is arranged at the matching position of the inner side of the box door 2 and the rod body 30, the guide plate 32 is in arc-shaped, the end part of the guide plate 32 is in contact fit with the socket 31, and the guide plate 32 can guide the movement of the rod body in the driven rotation process. When driving isosceles right angle plate and rotating, the body of rod also takes place to rotate, and then can insert the locking in the socket or deviate from and accomplish the unblanking under the cooperation of deflector, and it is through the cooperation of the body of rod socket of three direction, is difficult for opening to the locking effect of box, realization theftproof that can be better.
The middle part of the isosceles right angle plate 29 is provided with a jack 33 matched with a poking piece, and the poking piece is inserted into the jack 33 to drive the isosceles right angle plate to rotate.
The appearance of the water meter box is treated by plastic spraying, so that the water meter box is attractive and elegant, and the box body is easy to maintain and replace and convenient to process in a centralized and unified way. The water meter box is designed mainly aiming at special temperature environments in northern areas and areas with larger temperature difference, the water meter box is subjected to supercooling warehouse freezing experiments, and the water meter box has no freezing and no freezing appearance under the low-temperature environment set by the experiments.
The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.
Claims (8)
1. The super cold-resistant antifreezing corrosion-resistant heat-preserving water meter box is characterized by comprising a box body, wherein the box body is hinged with a box door; the water meter is arranged in the box body, the heat insulation structure is embedded around the water meter and comprises a heat insulation block coated on the periphery of the water meter, and the heat tracing belt is embedded in the heat insulation block; the box body is provided with a transparent plate at a position corresponding to the water meter, and the transparent plate keeps the water meter in the box body; one end of the water meter is connected with the water inlet pipe, the other end of the water meter is connected with the water outlet pipe, the water outlet pipe is provided with a check valve, and the water inlet pipe is provided with a water quality detection device; the box body is provided with a water receiving tank above the box door, and the water receiving tank is obliquely downwards arranged from the middle part of the box body to the two end parts;
a foldable umbrella cloth is connected between the top of the box door and the box body, one end of the umbrella cloth is connected with a first connecting rod, the other end of the umbrella cloth is connected with a second connecting rod, the first connecting rod is fixed on the top of the box door, and the second connecting rod is fixed on the box body; the umbrella is arranged at the bottom of the water receiving tank;
the box door comprises a first box door body and a second box door body which are oppositely arranged, wherein the inner side of one end of the first box door body matched with the second box door body is provided with an extension plate, and the extension plate is positioned on the inner side of the second box door body when the first box door body is matched with the second box door body in tight alignment; and a locking device is fixedly arranged on the second box door body.
2. The water meter box as claimed in claim 1, wherein the temperature control assembly is attached to the inner side of the box door, the temperature control assembly comprises a plate structure fixed on the box door, a heating part is arranged in the plate structure, the heating part is connected with a controller, the controller is connected with a temperature sensor, and the temperature sensor is arranged in the box body.
3. The water meter box of claim 1, wherein the water receiving tank end is connected to a water pipe extending to the bottom of the box; the transparent plate is rotatably connected with the box body; sealing strips are arranged around the inner side of the box door.
4. The water meter box as claimed in claim 1, wherein the box body comprises a box body panel, a heat preservation layer and a lining which are sequentially arranged from outside to inside, and at least one first air interlayer is arranged between the box body panel and the heat preservation layer; the box body panel and the lining are made of stainless steel materials.
5. The water meter box as claimed in claim 1, wherein the box door comprises a box door panel, a heat preservation layer and a lining which are sequentially arranged from outside to inside, and at least one second air interlayer is arranged between the box door panel and the heat preservation layer; the door panel and the lining are made of stainless steel.
6. The water meter box of claim 4 or 5, wherein the heat preservation layer comprises a first heat preservation layer body, a second heat preservation layer body and a third heat preservation layer body, and the three heat preservation layer bodies are sequentially connected;
the first heat-insulating layer body is made of asbestos; the second heat-insulating layer body is made of polyethylene through foaming; the third heat-insulating layer body is made of heat-insulating plates.
7. The water meter box as claimed in claim 1, wherein the locking means comprises an isosceles right angle plate rotatably connected to the inner side of the second box door, three corners of the isosceles right angle plate are hinged to a rod body, and the rod body is in insertion fit with a socket provided in the box body; the oblique sides of the isosceles right angles are vertically arranged, under the locking state, the rod bodies at the right angle corners of the isosceles right angles are in a horizontal state, and the rod bodies at the other two corners are in a vertical state.
8. The water meter box as claimed in claim 7, wherein a guide plate is arranged at the matching position of the inner side of the box door and the rod body, the guide plate is arranged in an arc shape, and the end part of the guide plate is matched with the socket in a contact way; the middle part of the isosceles right angle plate is provided with a jack matched with the poking piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710948453.0A CN107588821B (en) | 2017-10-12 | 2017-10-12 | Super cold-resistant antifreezing corrosion-proof heat-preserving water meter box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710948453.0A CN107588821B (en) | 2017-10-12 | 2017-10-12 | Super cold-resistant antifreezing corrosion-proof heat-preserving water meter box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107588821A CN107588821A (en) | 2018-01-16 |
| CN107588821B true CN107588821B (en) | 2023-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710948453.0A Active CN107588821B (en) | 2017-10-12 | 2017-10-12 | Super cold-resistant antifreezing corrosion-proof heat-preserving water meter box |
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| Country | Link |
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| CN (1) | CN107588821B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200238308Y1 (en) * | 2001-04-18 | 2001-10-11 | (주) 유성엔지니어링건축사 | Water gauge box |
| KR20050033574A (en) * | 2005-02-28 | 2005-04-12 | 엄영호 | The structure of a water meter box |
| CN201828588U (en) * | 2010-06-07 | 2011-05-11 | 王彤 | Anti-freezing water meter box with super conducting medium heat transfer device |
| CN102235896A (en) * | 2010-04-29 | 2011-11-09 | 丁延国 | Heat insulation anti-freezing water meter box |
| CN202255516U (en) * | 2011-08-16 | 2012-05-30 | 徐士杰 | Electric heating constant-temperature anti-freezing water meter box |
| CN205483140U (en) * | 2016-03-22 | 2016-08-17 | 杜娟 | Water meter box prevents frostbite |
| CN205953999U (en) * | 2016-08-24 | 2017-02-15 | 青岛环湾检测评价股份有限公司 | Water proof formula constant -temperature incubator |
| CN207248280U (en) * | 2017-10-12 | 2018-04-17 | 济南普利市政管网工程有限责任公司 | Super cold resistant antifreeze corrosion-resistant thermal insulation meter box |
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2017
- 2017-10-12 CN CN201710948453.0A patent/CN107588821B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200238308Y1 (en) * | 2001-04-18 | 2001-10-11 | (주) 유성엔지니어링건축사 | Water gauge box |
| KR20050033574A (en) * | 2005-02-28 | 2005-04-12 | 엄영호 | The structure of a water meter box |
| CN102235896A (en) * | 2010-04-29 | 2011-11-09 | 丁延国 | Heat insulation anti-freezing water meter box |
| CN201828588U (en) * | 2010-06-07 | 2011-05-11 | 王彤 | Anti-freezing water meter box with super conducting medium heat transfer device |
| CN202255516U (en) * | 2011-08-16 | 2012-05-30 | 徐士杰 | Electric heating constant-temperature anti-freezing water meter box |
| CN205483140U (en) * | 2016-03-22 | 2016-08-17 | 杜娟 | Water meter box prevents frostbite |
| CN205953999U (en) * | 2016-08-24 | 2017-02-15 | 青岛环湾检测评价股份有限公司 | Water proof formula constant -temperature incubator |
| CN207248280U (en) * | 2017-10-12 | 2018-04-17 | 济南普利市政管网工程有限责任公司 | Super cold resistant antifreeze corrosion-resistant thermal insulation meter box |
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|---|---|
| CN107588821A (en) | 2018-01-16 |
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