CN210832648U - Heat pump set's automatically controlled box and heat pump set - Google Patents
Heat pump set's automatically controlled box and heat pump set Download PDFInfo
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- CN210832648U CN210832648U CN201921228650.6U CN201921228650U CN210832648U CN 210832648 U CN210832648 U CN 210832648U CN 201921228650 U CN201921228650 U CN 201921228650U CN 210832648 U CN210832648 U CN 210832648U
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Abstract
The utility model relates to the field of heat pumps, and provides an electric control box and a heat pump unit of the heat pump unit, which comprises a box body, and a mounting hole and a shifting piece which are arranged at the side edge of the box body, wherein the mounting hole comprises a first through hole and a second through hole which are mutually communicated; when dismantling automatically controlled box, only need loosen the bolt, then put aside the plectrum and make the head of bolt pass first through-hole and just can pull down automatically controlled box, the utility model discloses a heat pump set's automatically controlled box loading and unloading are simple, easy maintenance.
Description
Technical Field
The utility model relates to a heat pump field especially relates to a heat pump set's automatically controlled box and heat pump set.
Background
The heat pump is a high-efficiency energy-saving device which makes full use of low-grade heat energy. The electric control box of the existing side air outlet air source heat pump heating unit and the existing domestic hot water unit is generally fixed on a middle partition plate, and when the electric control box is maintained after sale, a maintenance plate on the front side of the machine is disassembled, and then a box cover of the electric control box is disassembled to maintain an electric control part. In consideration of structural design, the stress of the electric control box fixed on the middle partition plate is concentrated on welding points of the two support legs, and once a unit collides in the transportation process, the welding points are likely to crack, and the electric control box falls off; in consideration of after-sales maintenance, the method is inconvenient for the maintenance of the electric control system, and the assembling and disassembling process of the electric control box is troublesome, so that the operation convenience of maintenance personnel is hindered to a certain extent, and the maintenance efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of above-mentioned prior art, the utility model provides a heat pump set's automatically controlled box and heat pump set can make things convenient for the loading and unloading and the maintenance of automatically controlled box.
The utility model provides a technical scheme that its technical problem adopted does:
the utility model provides a heat pump set's automatically controlled box, includes the box body and sets up the mounting hole and the plectrum of box body side, the mounting hole includes first through-hole and the second through-hole of intercommunication each other, the horizontal width of first through-hole is than the horizontal width of second through-hole is long, the plectrum sets up on the mounting hole, be used for keeping apart first through-hole and second through-hole, be equipped with in the second through-hole and be used for the installation the bolt of box body.
Has the advantages that: when the electric control box of the heat pump unit is installed, the bolt is firstly fixed on the heat pump unit, the shifting sheet is removed to enable the head of the bolt to pass through the first through hole, and the rod part of the bolt is moved to the second through hole and screwed down; when dismantling automatically controlled box, only need loosen the bolt, need not unscrew the bolt completely, then put aside the plectrum and make the head of bolt pass first through-hole and just can pull down automatically controlled box, the utility model discloses a heat pump set's automatically controlled box loading and unloading are simple, easy maintenance.
As a further improvement of the scheme, bosses are arranged on two horizontal sides of the second through hole, grooves are formed in the bosses, and the shifting piece is arranged in the grooves.
As a further improvement of the scheme, the lug boss is provided with an inclined plane.
As a further improvement of the above scheme, the poking sheet comprises a main board and a wing plate arranged at one end of the main board, the other end of the main board is fixed on the side edge of the box body, the main board and the wing plate form an inclined angle, and the poking sheet can be moved by poking the wing plate.
As a further improvement of the scheme, the box body is provided with a wiring hole.
As a further improvement of the scheme, the box body is provided with a threaded hole for mounting electrical components.
The utility model also provides a heat pump set, reach as above including the unit main part the box body, the side of unit main part is equipped with relative first mounting panel and second mounting panel, all be equipped with the bolt on first mounting panel and the second mounting panel, the bolt passes mounting hole on the box body will the box body is installed first mounting panel with on the second mounting panel. The electric control box of the heat pump unit is convenient to mount and dismount, is not easy to shake and fall off, and is easy to mount, dismount and maintain.
Drawings
The present invention will be further described with reference to the accompanying drawings and specific embodiments, wherein:
fig. 1 is a schematic structural view of an electric control box in a preferred embodiment of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a schematic structural view of a pick in a preferred embodiment of the present invention;
fig. 4 is a schematic structural diagram of a heat pump unit in a preferred embodiment of the present invention.
Detailed Description
The following further describes the embodiments of the present invention. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Referring to fig. 1 to 4, an electric control box of a heat pump unit comprises a box body 1, and a mounting hole 2 and a dial 4 arranged at the side of the box body 1, wherein the box body 1 comprises a bottom plate 101, and a left side plate 104, a right side plate 105, an upper side plate 102 and a lower side plate 103 arranged on the bottom plate 101, the left side plate 104 and the right side plate 105 are both provided with the mounting hole 2 and the dial 4, the mounting hole 2 comprises a first through hole 201 and a second through hole 202 which are communicated with each other, the horizontal width of the first through hole 201 is longer than the horizontal width of the second through hole 202, the first through hole 201 with a larger size can pass through the head of a bolt (not shown in the figure), so that the bolt (not shown in the figure) can be fixed on a heat pump component first, then the electric control box is mounted, the electric control box can be fastened by screwing the bolt (not shown in the figure), bosses 3 are arranged at both horizontal sides of the second through hole 202, bolts (not shown) for mounting the electronic control box on the heat pump unit are arranged in the second through holes 202.
When the electric control box of the heat pump unit is installed, a bolt (not shown in the figure) is firstly fixed on the heat pump unit, the shifting sheet 4 is removed to enable the head of the bolt (not shown in the figure) to pass through the first through hole 201, and the rod part of the bolt (not shown in the figure) is moved to the second through hole 202 and screwed down; when dismantling automatically controlled box, only need loosen bolt (not shown in the figure), need not unscrew bolt (not shown in the figure) completely, then put aside the head that plectrum 4 made bolt (not shown in the figure) and pass first through-hole 201 and just can pull down automatically controlled box, the utility model discloses a heat pump set's automatically controlled box loading and unloading are simple, easy maintenance.
Further, plectrum 4 includes mainboard 401 and sets up the pterygoid lamina 402 in mainboard 401 one end, and the other end of mainboard 401 is fixed on left side board 104 or right side board 105, and mainboard 401 and pterygoid lamina 402 become an inclination, stirs pterygoid lamina 402 and can remove plectrum 4. In this embodiment, plectrum 4 adopts stainless steel metal material, including mainboard 401 and the pterygoid lamina 402 of setting in mainboard 401 one end, the other end welding of mainboard 401 is on box body 11, and mainboard 401 and pterygoid lamina 402 become an inclination, and inclination can be for being less than 180 arbitrary angle, and is preferred, and its angle is 45, and the pterygoid lamina 402 of slope perk can conveniently be dialled plectrum 4 and open. In other embodiments, the shape and material of the pick 4 may be other types, and any component that can clamp the rod portion of the bolt (not shown) so as not to move relatively is considered as the protection scope of the present invention, and the fixing manner on the box body 11 is not limited to welding, for example, riveting, or screwing may also be used.
As a further improvement of the above solution, the inclined surface 301 is provided on the boss 3, when the bolt (not shown in the figure) is tightened, the head of the bolt (not shown in the figure) can easily move along the inclined surface 301 to the lowest point of the inclined surface 301, and the structure of the inclined surface 301 and the boss 3 is beneficial for fixing the bolt (not shown in the figure). In other embodiments, the ramp 301 may be spherical or stepped.
As a further improvement of the above scheme, the lower side plate 103 and/or the left side plate 104 are provided with wiring holes 5, and the wiring holes are used for penetrating various connecting wires of the electric control assembly.
As a further improvement of the above solution, the bottom plate 101 is provided with a screw hole 6 for mounting an electric component, and the electric component is fixed to the bottom plate by screws through the screw hole 6.
The utility model also provides a heat pump set, including unit main part 7 and as above automatically controlled box, the side of unit main part 7 is equipped with relative first mounting panel 701 and second mounting panel 702, all is equipped with bolt (not shown in the figure) on first mounting panel 701 and the second mounting panel 702, and bolt (not shown in the figure) passes mounting hole 2 on the automatically controlled box and installs automatically controlled box on first mounting panel 701 and second mounting panel 702 to install the apron in the uncovered department of automatically controlled box. In the after-sale maintenance process, the electric control box is arranged on the side face, the operation of maintenance personnel is not hindered by metal plates such as the top cover and the front panel and a pipeline system in the unit, and the maintenance height is moderate, so that the maintenance personnel can conveniently operate. The electric control box of the heat pump unit is convenient to mount and dismount, is not easy to shake and fall off, and is easy to mount, dismount and maintain.
The above is only a preferred embodiment of the present invention, but the present invention is not limited to the above embodiments, and the technical effects of the present invention should be included in the protection scope of the present invention as long as the technical effects are achieved by any of the same or similar means.
Claims (7)
1. An automatically controlled box of heat pump set which characterized in that: including box body (1) and setting be in mounting hole (2) and plectrum (4) of box body (1) side, mounting hole (2) are including first through-hole (201) and second through-hole (202) that communicate each other, the horizontal width of first through-hole (201) is than the horizontal width of second through-hole (202) is long, plectrum (4) set up on mounting hole (2), be used for keeping apart first through-hole (201) and second through-hole (202), be equipped with in second through-hole (202) and be used for the installation the bolt of box body (1).
2. An electric control box of a heat pump unit according to claim 1, characterized in that: the horizontal both sides of second through-hole (202) all are equipped with boss (3), be equipped with recess (302) on boss (3), plectrum (4) set up in recess (302).
3. An electric control box of a heat pump unit according to claim 2, characterized in that: the boss (3) is provided with an inclined plane (301).
4. An electric control box of a heat pump unit according to claim 1, characterized in that: the plectrum (4) include mainboard (401) and set up pterygoid lamina (402) of mainboard (401) one end, the other end of mainboard (401) is fixed the side of box body (1), mainboard (401) with pterygoid lamina (402) become an inclination, stir pterygoid lamina (402) can with plectrum (4) remove.
5. An electric control box of a heat pump unit according to claim 1, characterized in that: the box body (1) is provided with a wiring hole (5).
6. An electric control box of a heat pump unit according to claim 1, characterized in that: the box body (1) is provided with a threaded hole (6) for mounting electrical components.
7. A heat pump unit, its characterized in that: the box body (1) comprises a unit main body (7) and the box body (1) as claimed in any one of claims 1 to 6, wherein a first mounting plate (701) and a second mounting plate (702) which are opposite to each other are arranged on the side edge of the unit main body (7), bolts are arranged on the first mounting plate (701) and the second mounting plate (702) respectively, and the bolts penetrate through mounting holes (2) in the box body (1) to mount the box body (1) on the first mounting plate (701) and the second mounting plate (702).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921228650.6U CN210832648U (en) | 2019-07-31 | 2019-07-31 | Heat pump set's automatically controlled box and heat pump set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921228650.6U CN210832648U (en) | 2019-07-31 | 2019-07-31 | Heat pump set's automatically controlled box and heat pump set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210832648U true CN210832648U (en) | 2020-06-23 |
Family
ID=71255455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921228650.6U Active CN210832648U (en) | 2019-07-31 | 2019-07-31 | Heat pump set's automatically controlled box and heat pump set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210832648U (en) |
-
2019
- 2019-07-31 CN CN201921228650.6U patent/CN210832648U/en active Active
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