CN215809316U - Air energy heat pump water heater convenient to maintain - Google Patents
Air energy heat pump water heater convenient to maintain Download PDFInfo
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- CN215809316U CN215809316U CN202122136247.4U CN202122136247U CN215809316U CN 215809316 U CN215809316 U CN 215809316U CN 202122136247 U CN202122136247 U CN 202122136247U CN 215809316 U CN215809316 U CN 215809316U
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- pump water
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Abstract
The utility model relates to the technical field of heat energy conversion equipment, in particular to an air energy heat pump water heater convenient to maintain; air energy heat pump water heater convenient to maintain includes crane and set casing, the crane sets up in the inboard of set casing, the crane includes backplate and expansion bracket, the backplate sets up in the inside front side of set casing, the rear side of set casing is arranged in to the expansion bracket, the backplate includes blading and carriage, the carriage sets up in the inside front side of set casing, the blading sets up in the inboard of carriage, during the maintenance, slide down the backplate down, the set casing is opened, the expansion bracket downward slip extension simultaneously, when the carriage slides to the end, the expansion bracket promotes the blading and the carriage is rotatory, form the ladder, so that the workman climbs, maintain, the problem of current air energy water heater installation maintenance of being not being convenient for at the eminence has been solved.
Description
Technical Field
The utility model relates to the technical field of heat energy conversion equipment, in particular to an air energy heat pump water heater convenient to maintain.
Background
An air energy water heater, also called an air source heat pump water heater, utilizes the principle of a heat pump, takes air as a heat source to carry out cold and hot circulation, absorbs heat in the air through an evaporator and guides the heat into water, thereby generating hot water, fundamentally eliminating potential safety hazards such as electric leakage of an electric water heater, dry burning, harmful gas generated in the use process of a gas water heater and the like, simultaneously overcoming the defects that a solar water heater cannot be used in rainy days and inconvenient installation, and having the advantages of high safety, high energy saving, long service life, no toxic gas emission and the like;
because of having compressor and water tank, current air can the water heater generally the volume great, and outdoor machine is installed in outdoor eminence mostly, and it is comparatively troublesome to dismantle, is not convenient for maintain.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an air energy heat pump water heater convenient to maintain, and solves the problem that the existing air energy water heater is inconvenient to maintain when being installed at a high place.
In order to achieve the purpose, the utility model provides an air energy heat pump water heater convenient to maintain, which comprises a lifting frame and a fixed shell, wherein the lifting frame is arranged on the inner side of the fixed shell and is in sliding connection with the fixed shell;
the backplate includes blade group and carriage, the carriage set up in the inside front side of set casing, and with the set casing cooperation, the blade group set up in the inboard of carriage, and with carriage swivelling joint, just the blade group with expansion bracket hinged joint.
And pulling down the back plate, opening the fixed shell, and after the sliding frame slides to the bottom, the expansion bracket pushes the sliding frame and the blade group to rotate to form a ladder.
Wherein, the blading includes active plate, fly leaf and connecting rod, the active plate set up in the inboard of carriage, the fly leaf set up in the top of active plate, just the fly leaf with the active plate all with carriage swivelling joint, the connecting rod set up in the rear side of active plate, and simultaneously with the active plate with the top hinged joint of fly leaf.
The telescopic frame pushes the driving plate to rotate, and meanwhile, the driving plate drives the sliding plate to rotate through the connecting rod.
Wherein, the carriage has live-rollers and axis of rotation, the live-rollers set up in the top of carriage, and run through the carriage, just the live-rollers with the set casing cooperation, the axis of rotation set up in the below of live-rollers, just the axis of rotation runs through simultaneously the carriage with the initiative board, just the axis of rotation with initiative board swivelling joint, the axis of rotation with set casing sliding connection.
When the rotating shaft is arranged on the inner side of the fixed shell, the sliding frame can only slide up and down, and when the rotating shaft slides out of the fixed shell, the sliding frame can rotate by taking the rotating beam as a shaft.
The telescopic frame comprises a supporting frame and a telescopic rod, the supporting frame is arranged on the rear side of the fixed shell and fixedly connected with the fixed shell, and the telescopic rod is arranged at the bottom of the supporting frame and fixedly connected with the supporting frame.
When the back plate is pulled down, the supporting frame extends downwards, and the telescopic rod pushes the driving plate to rotate.
The support frame comprises a sleeve and a sliding column, the sleeve is arranged on the rear side of the fixed shell and fixedly connected with the fixed shell, and the sliding column is arranged on the inner side of the sleeve and slidably connected with the sleeve.
When the support frame is extended, the sliding column slides on the inner side of the sleeve.
Wherein, the telescopic link includes fixed pipe, spring and slide bar, fixed pipe set up in the bottom of traveller, and with traveller fixed connection, the spring set up in the inboard of fixed pipe, and with fixed pipe fixed connection, the slide bar set up in being close to of spring initiative board one end, just the slide bar with fixed pipe sliding connection, keeping away from of slide bar spring one end with the bottom hinged joint of initiative board.
The spring pushes the sliding rod out of the fixed pipe, and the sliding rod pushes the driving plate to rotate.
The fixed casing comprises a casing and a guide rail, the casing is wrapped on the outer side of the back plate, the guide rail is arranged on the inner side of the casing and fixedly connected with the casing, and the guide rail is arranged on the two sides of the sliding frame and matched with the sliding frame.
The sliding frame slides on the inner side of the guide rail.
Wherein, the guide rail has spout and opening, the spout set up in being close to of guide rail carriage one side, and with carriage sliding connection, the opening set up in the bottom of spout and running through the bottom surface of spout, just the opening with the carriage cooperation.
The rotating shaft and the rotating beam slide on the inner side of the sliding groove, and the rotating shaft can slide out of the opening.
According to the air energy heat pump water heater convenient to maintain, the back plate is pulled downwards to slide down during maintenance, the fixed shell is opened, the expansion bracket slides downwards to extend, when the sliding frame slides to the bottom, the expansion bracket pushes the blade group and the sliding frame to rotate to form a ladder, so that workers can climb up to maintain the air energy heat pump water heater, and the problem that the existing air energy water heater is inconvenient to maintain when being installed at a high position is solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic axial view of an air energy heat pump water heater convenient to maintain according to the present invention.
Fig. 2 is a schematic front view of an air energy heat pump water heater convenient to maintain according to the present invention.
Fig. 3 is a schematic top view of an air energy heat pump water heater convenient for maintenance according to the present invention.
Fig. 4 is a schematic side sectional view of an air energy heat pump water heater convenient for maintenance provided by the utility model.
Fig. 5 is a schematic bottom sectional view of an air energy heat pump water heater convenient for maintenance according to the present invention.
10-lifting frame, 11-back plate, 111-sliding frame, 1111-rotating beam, 1112-rotating shaft, 112-blade group, 1121-driving plate, 1122-movable plate, 1123-connecting rod, 12-telescopic frame, 121-supporting frame, 1211-sleeve, 1212-sliding column, 122-telescopic rod, 1221-sliding rod, 1222-fixed tube, 1223-spring, 20-fixed shell, 21-shell, 22-guide rail, 221-sliding groove and 222-opening.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 5, the utility model provides an air energy heat pump water heater convenient for maintenance, which includes a lifting frame 10 and a fixed shell 20, wherein the lifting frame 10 is disposed at the inner side of the fixed shell 20 and is slidably connected with the fixed shell 20, the lifting frame 10 includes a back plate 11 and an expansion frame 12, the back plate 11 is disposed at the inner front side of the fixed shell 20 and is slidably connected with the fixed shell 20, the expansion frame 12 is disposed at the rear side of the fixed shell 20 and is fixedly connected with the fixed shell 20, and the expansion frame 12 penetrates through the fixed shell 20 and is matched with the back plate 11;
the back plate 11 comprises a blade group 112 and a sliding frame 111, the sliding frame 111 is arranged on the front side inside the fixed shell 20 and is matched with the fixed shell 20, the blade group 112 is arranged on the inner side of the sliding frame 111 and is rotationally connected with the sliding frame 111, and the blade group 112 is hinged with the expansion bracket 12.
In this embodiment, during the maintenance, put down crane 10, backplate 11 slides down to open the set casing 20, work as backplate 11 slides to the end after, expansion bracket 12 promotes blade group 112 with carriage 111 is rotatory, makes blade group 112 carriage 111 with expansion bracket 12 constitutes the stair structure to the workman climbs the maintenance, has solved current air and can have the water heater and install the problem of not being convenient for to maintain at the eminence.
Further, the blade group 112 includes an active plate 1121, an active plate 1122 and a connecting rod 1123, the active plate 1121 is disposed inside the sliding frame 111, the active plate 1122 is disposed above the active plate 1121, and both the active plate 1122 and the active plate 1121 are rotatably connected to the sliding frame 111, the connecting rod 1123 is disposed at the rear side of the active plate 1121 and is hinged to the tops of the active plate 1121 and the active plate 1122;
the sliding frame 111 has a rotation beam 1111 and a rotation shaft 1112, the rotation beam 1111 is disposed on the top of the sliding frame 111 and penetrates through the sliding frame 111, the rotation beam 1111 is engaged with the fixed housing 20, the rotation shaft 1112 is disposed under the rotation beam 1111, the rotation shaft 1112 penetrates through both the sliding frame 111 and the driving plate 1121, the rotation shaft 1112 is rotatably connected to the driving plate 1121, and the rotation shaft 1112 is slidably connected to the fixed housing 20;
the telescopic frame 12 comprises a supporting frame 121 and a telescopic rod 122, the supporting frame 121 is arranged at the rear side of the fixed shell 20 and is fixedly connected with the fixed shell 20, and the telescopic rod 122 is arranged at the bottom of the supporting frame 121 and is fixedly connected with the supporting frame 121;
the supporting frame 121 comprises a sleeve 1211 and a sliding column 1212, the sleeve 1211 is disposed at the rear side of the fixing shell 20 and is fixedly connected with the fixing shell 20, and the sliding column 1212 is disposed at the inner side of the sleeve 1211 and is slidably connected with the sleeve 1211;
the telescopic rod 122 includes a fixed tube 1222, a spring 1223 and a sliding rod 1221, the fixed tube 1222 is disposed at the bottom of the sliding column 1212 and is fixedly connected to the sliding column 1212, the spring 1223 is disposed inside the fixed tube 1222 and is fixedly connected to the fixed tube 1222, the sliding rod 1221 is disposed at an end of the spring 1223 close to the active plate 1121, the sliding rod 1221 is slidably connected to the fixed tube 1222, and an end of the sliding rod 1221 away from the spring 1223 is hinged to the bottom of the active plate 1121.
In this embodiment, when the fixed housing 20 is opened, the rotating beam 1111 and the rotating shaft 1112 simultaneously slide on the inner side of the fixed housing 20, the sliding rod 1212 slides downward on the inner side of the sleeve 1211, the supporting frame 121 extends, when the rotating shaft 1112 slides out of the fixed housing 20, the spring 1223 pushes the sliding rod 1221 out of the fixed tube 1222, the telescopic rod 122 extends to push the driving plate 1121 to rotate around the rotating shaft 1112, the driving plate 1121 drives the movable plate 1122 to rotate through the connecting rod 1123, and the sliding frame 111 rotates around the rotating beam 1111, thereby forming a stepped structure together with the blade set 112, the supporting frame 121, and the telescopic rod 122.
Further, the fixed casing 20 includes a casing 21 and a guide rail 22, the casing 21 is wrapped on the outer side of the back plate 11, the guide rail 22 is disposed on the inner side of the casing 21 and is fixedly connected with the casing 21, and the guide rail 22 is disposed on two sides of the sliding frame 111 and is matched with the sliding frame 111;
the guide rail 22 has a sliding groove 221 and an opening 222, the sliding groove 221 is disposed on one side of the guide rail 22 close to the sliding frame 111, and is slidably connected to the sliding frame 111, the opening 222 is disposed at the bottom end of the sliding groove 221 and penetrates through the bottom surface of the sliding groove 221, and the opening 222 is matched with the sliding frame 111.
In this embodiment, when the rotation beam 1111 and the rotation shaft 1112 are simultaneously located inside the sliding groove 221, the sliding frame 111 can only slide up and down, the housing 21 is opened by sliding down the back plate 11, and the sliding frame 111 can rotate around the rotation beam 1111 as an axis after the rotation shaft 1112 slides out of the guide rail 22 through the opening 222.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.
Claims (8)
1. An air energy heat pump water heater convenient for maintenance is characterized in that,
the air source heat pump water heater convenient to maintain comprises a lifting frame and a fixed shell, wherein the lifting frame is arranged on the inner side of the fixed shell and is in sliding connection with the fixed shell, the lifting frame comprises a back plate and an expansion frame, the back plate is arranged on the front side inside the fixed shell and is in sliding connection with the fixed shell, the expansion frame is arranged on the rear side of the fixed shell and is fixedly connected with the fixed shell, and the expansion frame penetrates through the fixed shell and is matched with the back plate;
the backplate includes blade group and carriage, the carriage set up in the inside front side of set casing, and with the set casing cooperation, the blade group set up in the inboard of carriage, and with carriage swivelling joint, just the blade group with expansion bracket hinged joint.
2. An easy to service air energy heat pump water heater as claimed in claim 1,
the blade group includes drive plate, fly leaf and connecting rod, the drive plate set up in the inboard of carriage, the fly leaf set up in the top of drive plate, just the fly leaf with the drive plate all with carriage swivelling joint, the connecting rod set up in the rear side of drive plate, and simultaneously with the drive plate with the top hinged joint of fly leaf.
3. An easy to service air energy heat pump water heater as claimed in claim 2,
the carriage has live-rollers and axis of rotation, the live-rollers set up in the top of carriage, and run through the carriage, just the live-rollers with the set casing cooperation, the axis of rotation set up in the below of live-rollers, just the axis of rotation runs through simultaneously the carriage with the initiative board, just the axis of rotation with initiative board swivelling joint, the axis of rotation with set casing sliding connection.
4. An easy to service air energy heat pump water heater as claimed in claim 3,
the expansion bracket comprises a supporting frame and a telescopic rod, wherein the supporting frame is arranged on the rear side of the fixed shell and fixedly connected with the fixed shell, and the telescopic rod is arranged at the bottom of the supporting frame and fixedly connected with the supporting frame.
5. An easy to service air energy heat pump water heater as claimed in claim 4,
the support frame comprises a sleeve and a sliding column, the sleeve is arranged on the rear side of the fixed shell and fixedly connected with the fixed shell, and the sliding column is arranged on the inner side of the sleeve and slidably connected with the sleeve.
6. An easy to service air energy heat pump water heater as claimed in claim 5,
the telescopic link is including fixed pipe, spring and slide bar, fixed pipe set up in the bottom of traveller, and with traveller fixed connection, the spring set up in the inboard of fixed pipe, and with fixed pipe fixed connection, the slide bar set up in being close to of spring initiative board one end, just the slide bar with fixed pipe sliding connection, keeping away from of slide bar spring one end with the bottom hinged joint of initiative board.
7. An easy to service air energy heat pump water heater as claimed in claim 1,
the stationary housing includes shell and guide rail, the shell parcel is in the outside of backplate, the guide rail set up in the inboard of shell, and with shell fixed connection, just the guide rail set up in the both sides of carriage, and with the carriage cooperation.
8. An easy to service air energy heat pump water heater as claimed in claim 7,
the guide rail has spout and opening, the spout set up in being close to of guide rail carriage one side, and with carriage sliding connection, the opening set up in the bottom of spout and running through the bottom surface of spout, just the opening with the carriage cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122136247.4U CN215809316U (en) | 2021-09-06 | 2021-09-06 | Air energy heat pump water heater convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122136247.4U CN215809316U (en) | 2021-09-06 | 2021-09-06 | Air energy heat pump water heater convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215809316U true CN215809316U (en) | 2022-02-11 |
Family
ID=80156305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122136247.4U Active CN215809316U (en) | 2021-09-06 | 2021-09-06 | Air energy heat pump water heater convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215809316U (en) |
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2021
- 2021-09-06 CN CN202122136247.4U patent/CN215809316U/en active Active
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