CN212721589U - Outdoor anti-freezing water meter box - Google Patents
Outdoor anti-freezing water meter box Download PDFInfo
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- CN212721589U CN212721589U CN202021963714.XU CN202021963714U CN212721589U CN 212721589 U CN212721589 U CN 212721589U CN 202021963714 U CN202021963714 U CN 202021963714U CN 212721589 U CN212721589 U CN 212721589U
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Abstract
The utility model belongs to the field of water meter boxes, in particular to an outdoor anti-freezing water meter box, aiming at the problems that the existing water meter boxes are arranged outdoors, the water meter is easy to be frozen and cracked in winter, the normal water consumption of residents is influenced, and the installation of the water meter is very inconvenient, the utility model provides a scheme, which comprises a water meter box main body and the water meter, wherein the water meter is provided with a water inlet pipe and a water outlet pipe, the water meter box main body is provided with a box door, the inner wall of the bottom of the water meter box main body is fixedly connected with a fixed seat, the fixed seat is provided with a fixed cavity, the utility model has reasonable structure and simple operation, the bayonet lock and the clamping groove can be clamped by rotating a rotating shaft, the water meter can be installed and fixed conveniently and quickly, the wind blown out from an air blower can be heated by an electric heating box, and can, therefore, the water meter can be effectively prevented from being frozen and cracked, and normal water consumption of residents is influenced.
Description
Technical Field
The utility model relates to a water meter box technical field especially relates to an outdoor water meter box that prevents frostbite.
Background
The water meter box is a common civil basic equipment facility, is widely applied to civil infrastructure of villages and towns, large, medium and small cities, and has the structural characteristics that: the back of the box body is of an open structure, the rear part of the side wall of the box body is provided with a water inlet pipe notch through which a water inlet pipe passes, and the rear part of the upper wall of the box body is provided with a water outlet pipe notch through which a water outlet pipe passes.
The existing water meter boxes are mostly installed outdoors, the water meter is easily frozen and cracked in winter, normal water consumption of residents is affected, and the water meter is installed very inconveniently, so that an outdoor anti-freezing water meter box is provided for solving the problem.
SUMMERY OF THE UTILITY MODEL
The outdoor anti-freezing water meter box aims at solving the defects that most of the existing water meter boxes in the prior art are installed outdoors, the water meter is easily frozen and cracked in winter, the normal water consumption of residents is influenced, and the installation of the water meter is inconvenient.
In order to realize the purpose, the utility model discloses the technical scheme who takes is:
an outdoor anti-freezing water meter box comprises a water meter box main body and a water meter, wherein a water inlet pipe and a water outlet pipe are arranged on the water meter, a box door is arranged on the water meter box main body, a fixed seat is fixedly connected on the inner wall of the bottom of the water meter box main body, a fixed cavity is arranged on the fixed seat, a positioning column is fixedly connected at the bottom of the water meter, a positioning plate is fixedly connected in the fixed cavity, the bottom end of the positioning column extends into the fixed cavity and contacts with the top of the positioning plate, two supporting plates are symmetrically and fixedly connected at the bottom of the positioning plate, the sides of the two supporting plates, which are far away from each other, are respectively rotatably connected with a rotating shaft, the ends, which are far away from each other, of the two rotating shafts respectively extend to the two sides of the fixed seat and are fixedly connected with a knob, a moving, the water meter box comprises two fixed shafts, two movable plates, two pull ropes, two gears, a temperature sensor, an electric heating box and a blower, wherein the two fixed shafts are fixedly sleeved with reels, the pull ropes are wound on the two reels, one ends of the two pull ropes, which are far away from each other, are fixedly connected with one sides, which are close to each other, of the two movable plates respectively, the two fixed shafts are fixedly sleeved with gears, the two gears are respectively engaged with racks, one sides, which are close to each other, of the two racks are respectively fixedly connected with a bayonet lock, the two sides of a positioning column are respectively provided with a clamping groove, the bayonet lock is matched with the clamping groove, the inner wall of the top of the water meter box body is respectively and fixedly connected with the temperature sensor, the electric heating box and the blower, the output end of the blower extends into the electric, the top fixedly connected with battery of fixing base, controller, temperature sensor, electric heating box and air-blower all with battery electric connection.
Preferably, the box door is provided with an observation window, the inner wall of the top of the water meter box main body is fixedly connected with an illuminating lamp, the surface of the water meter box main body is provided with a switch, and the illuminating lamp is respectively electrically connected with a storage battery and the switch.
Preferably, the bottom of the positioning plate is symmetrically provided with two sliding grooves, and the tops of the two moving plates respectively extend into the two sliding grooves and are respectively in sliding connection with the inner walls of the tops of the two sliding grooves.
Preferably, the inner walls of the two sides of the fixed cavity are fixedly connected with telescopic rods, and one ends, close to each other, of the two telescopic rods are fixedly connected with one sides, far away from each other, of the two racks respectively.
Preferably, two grooves are symmetrically formed in the inner wall of the bottom of the fixed cavity, the bottom ends of the two fixed shafts respectively extend into the two grooves and are respectively rotatably connected with the inner walls of the bottoms of the two grooves, torsion springs are sleeved on the two fixed shafts, the bottom ends of the two torsion springs are respectively fixedly connected with the inner walls of the bottoms of the two grooves, and the top ends of the two torsion springs are respectively fixedly connected with the bottoms of the two reels.
The utility model relates to an outdoor anti-freezing water meter box, which can rotate a fixed shaft by rotating a rotating shaft, further can drive two clamping pins to approach each other and clamp with a clamping groove, thus the water meter can be installed and fixed conveniently and quickly, can be detected stably by a stable sensor, when the temperature is lower, a signal can be transmitted to a controller by the temperature sensor, the controller can control an air blower and an electric heating box to work, the electric heating wire in the electric heating box can heat the temperature, the air blower can blow air, the air can be heated by the electric heating box and can be blown out by an air outlet pipe, further the water meter box main body can be heated, thus the water meter can be effectively prevented from being frozen and cracked, the normal water of residents can be influenced, the illuminating lamp can be opened by pressing a switch, thus the inside of the water meter box main body can be illuminated, and then the observing window is passed through, the numerical value on the water meter can be seen, and the data on the water meter can be obtained without opening the box door.
The utility model discloses rational in infrastructure, easy operation can make bayonet lock and draw-in groove looks clamping through rotating the pivot, can install the water gauge fixedly, convenient and fast, and can heat the wind that the air-blower blew off through the electrical heating case, through going out the tuber pipe discharge, can heat in the water gauge box main part, can effectually avoid the water gauge frost crack like this, influences resident's normal water.
Drawings
Fig. 1 is a schematic three-dimensional structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the main body of the water meter box of the present invention;
fig. 3 is a schematic view of the sectional structure of the fixing base of the present invention.
In the figure: the water meter box comprises a water meter box body 1, a fixed seat 2, a water meter 3, a positioning column 4, a positioning plate 5, a rotating shaft 6, a fixed shaft 7, a movable plate 8, a reel 9, a gear 10, a rack 11, a bayonet 12, a blower 13, an electric heating box 14, an air outlet pipe 15, a temperature sensor 16, a lighting lamp 17, a box door 18, an observation window 19, a sliding groove 20, a telescopic rod 21, a torsion spring 22 and a fixed cavity 23.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
As shown in figures 1-3, an outdoor anti-freezing water meter box comprises a water meter box body 1 and a water meter 3, wherein the water meter 3 is provided with a water inlet pipe and a water outlet pipe, the water meter box body 1 is provided with a box door 18, the inner wall of the bottom of the water meter box body 1 is fixedly connected with a fixed seat 2, the fixed seat 2 is provided with a fixed cavity 23, the bottom of the water meter 3 is fixedly connected with a positioning column 4, the fixed cavity 23 is internally fixedly connected with a positioning plate 5, the bottom end of the positioning column 4 extends into the fixed cavity 23 and is contacted with the top of the positioning plate 5, the bottom of the positioning plate 5 is symmetrically and fixedly connected with two supporting plates, the sides of the two supporting plates far away from each other are both rotatably connected with rotating shafts 6, the ends of the two rotating shafts 6 far away from each other respectively extend to both sides of the, the bottom ends of two fixed shafts 7 penetrate through the positioning plate 5 and are rotatably connected with the inner wall of the bottom of the fixed cavity 23, two reels 9 are fixedly sleeved on the two fixed shafts 7, pull ropes are wound on the two reels 9, the ends, far away from each other, of the two pull ropes are fixedly connected with the sides, close to each other, of the two movable plates 8 respectively, gears 10 are fixedly sleeved on the two fixed shafts 7, racks 11 are meshed on the two gears 10, bayonet locks 12 are fixedly connected with the sides, close to each other, of the two racks 11, clamping grooves are formed in the two sides of the positioning column 4, the bayonet locks 12 are matched with the clamping grooves, a temperature sensor 16, an electric heating box 14 and an air blower 13 are fixedly connected on the inner wall of the top of the water meter box main body 1 respectively, the output end of the air blower 13 extends into the electric heating box 14, electric heating wires are arranged in the, the controller is arranged in the water meter box main body 1, the temperature sensor 16, the electric heating box 14 and the air blower 13 are electrically connected with the controller, the storage battery is fixedly connected to the top of the fixing seat 1, the controller, the temperature sensor 16, the electric heating box 14 and the air blower 13 are electrically connected with the storage battery, the bayonet 12 can be clamped with the bayonet by rotating the rotating shaft 6, the water meter 3 can be installed and fixed conveniently and quickly, the air blown out by the air blower 13 can be heated by the electric heating box 14 and can be discharged by the air outlet pipe 15 to heat the interior of the water meter box main body 1, so that the water meter can be effectively prevented from being frozen and cracked, the normal water of residents is influenced, the observation window 19 is arranged on the box door 18, the illuminating lamp 17 is fixedly connected to the inner wall of the top of the water meter box main body 1, the switch is arranged on the surface of the water meter, the illuminating lamp 17 can be opened by pressing the switch, so that the inside of the water meter box main body 1 can be illuminated, then the numerical value on the water meter 3 can be seen through the observation window 19, the data on the water meter 3 can be obtained without opening the box door 18, the bottom of the positioning plate 5 is symmetrically provided with two sliding grooves 20, the tops of two movable plates 8 respectively extend into the two sliding grooves 20 and are respectively in sliding connection with the inner walls of the tops of the two sliding grooves 20, the sliding grooves 2 can enable the movable plates 8 to move smoothly without position deviation, the inner walls of the two sides of the fixed cavity 23 are fixedly connected with telescopic rods 21, the ends, close to each other, of the two telescopic rods 21 are respectively fixedly connected with one side, far away from each other, of the two racks 11, the telescopic rods 21 can support the racks 11 and enable the racks 11 to move stably without position deviation, the inner walls of the bottom of the fixed cavity 23 are symmetrically provided, the bottom ends of the two fixing shafts 7 respectively extend into the two grooves and are respectively rotatably connected with the inner walls of the bottoms of the two grooves, the two fixing shafts 7 are respectively sleeved with a torsion spring 22, the bottom ends of the two torsion springs 22 are respectively fixedly connected with the inner walls of the bottoms of the two grooves, the top ends of the two torsion springs 22 are respectively fixedly connected with the bottoms of the two reels 9, and the torsion springs 22 can provide resetting power for the fixing shafts 7.
In actual operation, firstly the box door 18 is opened, then the positioning column 4 on the water meter 3 is extended into the fixed cavity 23, the bottom end of the positioning column 4 is contacted with the top of the positioning plate 5, at this time, two clamping grooves on the positioning column 4 just correspond to the two clamping pins 12, then the two rotating shafts 6 are rotated, because the rotating shafts 6 are in threaded connection with the moving plate 8, the rotating shafts 6 can make the moving plate 8 move towards the direction far away from the fixed shaft 7, the two moving plates 8 can respectively pull the two pull ropes, so that the two reels 9 can drive the two fixed shafts 7 to rotate, the torsion spring 22 can deform, the two fixed shafts 7 can make the two gears 10 rotate, because the gears 10 are meshed with the racks 11, the two racks 11 can drive the two clamping pins 12 to move towards the direction close to each other, and can be clamped with the clamping grooves, therefore, the water meter 3 can be installed conveniently and quickly, then the water inlet pipe and the water outlet pipe are respectively connected with the water meter 3 in a sealing way, then the box door 18 is closed, when the data on the water meter 3 needs to be recorded, the switch is pressed at the moment, the illuminating lamp 17 can be turned on, so that the interior of the water meter box main body 1 can be illuminated, then the numerical value on the water meter 3 can be seen through the observation window 19, the data on the water meter 3 can be obtained without opening the box door 18, in winter, when the temperature sensor 16 detects that the temperature in the water meter box main body 1 is lower, the temperature sensor 16 can transmit a signal to the controller, the controller can control the air blower 13 and the electric heating box 14 to work, the electric heating wire in the electric heating box 14 can heat the temperature, the air blower 13 can blow out air, the air can heat through the electric heating box 14 and blow out the air through the, and then can heat in the water meter box main part 1, can effectually avoid the water gauge frost crack like this, influence resident's normal water consumption.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. An outdoor anti-freezing water meter box comprises a water meter box main body and a water meter and is characterized in that a water inlet pipe and a water outlet pipe are arranged on the water meter, a box door is arranged on the water meter box main body, a fixed seat is fixedly connected to the inner wall of the bottom of the water meter box main body, a fixed cavity is arranged on the fixed seat, a positioning column is fixedly connected to the bottom of the water meter, a positioning plate is fixedly connected to the fixed cavity, the bottom of the positioning column extends into the fixed cavity and contacts with the top of the positioning plate, two supporting plates are symmetrically and fixedly connected to the bottom of the positioning plate, rotating shafts are respectively connected to the sides, far away from each other, of the two supporting plates, a knob is respectively extended to the two sides of the fixed seat and fixedly connected with a knob, a moving plate is in, the bottom ends of the two fixed shafts penetrate through the positioning plate and are rotatably connected with the inner wall of the bottom of the fixed cavity, the two fixed shafts are fixedly sleeved with reels, pull ropes are wound on the two reels, one ends, far away from each other, of the two pull ropes are fixedly connected with one sides, close to each other, of the two movable plates respectively, gears are fixedly sleeved on the two fixed shafts respectively, racks are meshed on the two gears respectively, bayonet locks are fixedly connected with one sides, close to each other, of the two racks respectively, clamping grooves are formed in two sides of the positioning column respectively, the bayonet locks are matched with the clamping grooves, a temperature sensor, an electric heating box and an air blower are fixedly connected on the inner wall of the top of the water meter box main body respectively, the output end of the air blower extends into the electric heating box, an electric heating wire is arranged in the electric heating box, an, temperature sensor, electric heating box and air-blower all with controller electric connection, the top fixedly connected with battery of fixing base, controller, temperature sensor, electric heating box and air-blower all with battery electric connection.
2. An outdoor anti-freezing water meter box according to claim 1, characterized in that the box door is provided with an observation window, the inner wall of the top of the water meter box main body is fixedly connected with an illuminating lamp, the surface of the water meter box main body is provided with a switch, and the illuminating lamp is respectively electrically connected with a storage battery and the switch.
3. The outdoor anti-freezing water meter box according to claim 1, wherein the bottom of the positioning plate is symmetrically provided with two sliding grooves, and the top parts of the two moving plates respectively extend into the two sliding grooves and are respectively connected with the inner walls of the top parts of the two sliding grooves in a sliding manner.
4. An outdoor anti-freezing water meter box according to claim 1, characterized in that the inner walls of the two sides of the fixed chamber are fixedly connected with telescopic rods, and the ends of the two telescopic rods close to each other are fixedly connected with the sides of the two racks far away from each other.
5. The outdoor anti-freezing water meter box according to claim 1, wherein the fixing chamber is symmetrically provided with two grooves on the bottom inner wall, the bottom ends of the two fixing shafts extend into the two grooves respectively and are rotatably connected with the bottom inner walls of the two grooves respectively, the two fixing shafts are sleeved with torsion springs respectively, the bottom ends of the two torsion springs are fixedly connected with the bottom inner walls of the two grooves respectively, and the top ends of the two torsion springs are fixedly connected with the bottoms of the two reels respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021963714.XU CN212721589U (en) | 2020-09-10 | 2020-09-10 | Outdoor anti-freezing water meter box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021963714.XU CN212721589U (en) | 2020-09-10 | 2020-09-10 | Outdoor anti-freezing water meter box |
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| Publication Number | Publication Date |
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| CN212721589U true CN212721589U (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021963714.XU Active CN212721589U (en) | 2020-09-10 | 2020-09-10 | Outdoor anti-freezing water meter box |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113619917A (en) * | 2021-08-11 | 2021-11-09 | 杭州海康威视数字技术股份有限公司 | Water collection tank and camera |
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2020
- 2020-09-10 CN CN202021963714.XU patent/CN212721589U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113619917A (en) * | 2021-08-11 | 2021-11-09 | 杭州海康威视数字技术股份有限公司 | Water collection tank and camera |
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