CN218627071U - Hook and air conditioner - Google Patents
Hook and air conditioner Download PDFInfo
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- CN218627071U CN218627071U CN202223178322.4U CN202223178322U CN218627071U CN 218627071 U CN218627071 U CN 218627071U CN 202223178322 U CN202223178322 U CN 202223178322U CN 218627071 U CN218627071 U CN 218627071U
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- housing
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Abstract
The utility model provides a couple and tuber pipe machine, wherein the couple includes: the hoisting part is positioned on the outer side of the shell of the piece to be hoisted; the first contact piece is connected to one end of the hoisting part and is used for being fixedly connected with a piece to be hoisted; the connecting part is connected to one end, far away from the hoisting part, of the first contact element and extends into the shell of the hoisting part to extend; the second contact is arranged in the shell of the piece to be hoisted, one end of the second contact is connected with the connecting part, and the other end of the second contact is abutted against the shell of the piece to be hoisted so as to offset stress generated during hoisting of the hoisting part. Compared with the prior art, the utility model provides a couple and the contact of lamina tecti multiaspect of tuber pipe machine unit only use the single screw just can reliably be connected, and couple and lamina tecti sheet metal component are difficult because of stress fatigue deformation, have improved the structural reliability of tuber pipe machine unit, have ensured hoist and mount security, simple structure workable and with low costs.
Description
Technical Field
The utility model relates to an air conditioner technical field, in particular to couple and use its air conditioner that especially is suitable for tuber pipe machine indoor location.
Background
At present, a hook (or called lifting lug) for being matched and hoisted with a suspender of the air conditioner of the air duct machine is usually arranged at four corners of the top of a unit shell and is fixedly connected with an upper cover plate or a side plate of the unit shell. The fixed connection mode of the hook and the upper cover plate or the side plate of the unit shell is generally two, one is to use two bolts or one clamping hook and one bolt to connect and fix the hook and the upper cover plate or the side plate; the other is to adopt a single screw to connect and fix the two.
If the hook is fixed with the upper cover plate or the side plate by the bolt, the fixing nut needs to be arranged in a matched manner with the bolt-matched upper cover plate or the side plate sheet metal part, so that the adopted hardware parts are more, and the cost is relatively high. If adopt single fix with screw, because of the fix with screw hole is nearer apart from the upper cover plate of unit casing or curb plate panel beating edge, when receiving great impact in the unit transport installation, couple and unit junction produce concentrated stress easily, lead to the upper cover plate of unit casing or curb plate panel beating yielding, cause the decline of unit structural reliability to influence hoist and mount.
Therefore, the couple of current tuber pipe machine cooperation jib hoist and mount adopts the bolt to be connected with the unit sheet metal component and need be equipped with the nut with high costs, adopts the single screw connection panel beating easily to receive concentrated stress influence structural strength, is the technical problem that this field needs a lot of to solve.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a couple that the tuber pipe machine cooperation jib hoist and mount that exists among the solution prior art adopts bolt and unit sheet metal component to be connected and needs to be equipped with the nut with high costs, adopts the single screw connection panel beating easily to receive the technical problem that concentrated stress influences structural strength, provides a couple and air conditioner that especially are suitable for tuber pipe machine indoor location.
For solving the above problem, the utility model discloses a technical scheme be:
the utility model provides a hook, include:
the hoisting part is positioned on the outer side of the shell of the piece to be hoisted;
the first contact piece is connected to one end of the hoisting part and is used for being fixedly connected with the piece to be hoisted;
the connecting part is connected to one end, far away from the hoisting part, of the first contact element and extends into the shell of the hoisting part to extend;
the second contact is arranged in the shell of the piece to be hoisted, one end of the second contact is connected with the connecting part, and the other end of the second contact is mutually abutted with the shell of the piece to be hoisted so as to offset stress generated when the hoisting part is hoisted.
Preferably, the connecting portion extends in a direction of a top cover plate of the housing, and the second contact member abuts against the top cover plate.
Preferably, the connecting portion extends in a direction of a bottom cover of the housing, and the second contact member abuts against the bottom cover.
Preferably, the housing is provided with an opening, the connecting portion passes through the opening from the inside of the housing, and the second contact member abuts against the outside of the housing.
Preferably, the inboard that the casing corresponds is equipped with the installed part that forms a joint groove with the casing, and the joint groove is stretched into to the second contact piece and the joint groove butt.
Preferably, the first contact member is connected to the housing by a screw.
Preferably, the connecting portion is provided with a yielding hole through which the end of the screw can pass.
Preferably, the connection part includes: a first connecting member connected with the second contact member, and a second connecting member connected with the first contact member such that the first connecting member has a certain distance from an end of the screw.
Preferably, one end of the first connecting piece is perpendicularly connected with the first contact piece, and an included angle between the second connecting piece and the first connecting piece is an obtuse angle.
Preferably, the first contact piece is perpendicular to the hoisting part, the second contact piece is parallel to the hoisting part, the first contact piece is fixedly connected with one surface, perpendicular to the hoisting part, of the shell, and the second contact piece is abutted to one surface, parallel to the hoisting part, of the shell.
The utility model also provides an air conditioner, including the casing, casing fixed connection is in foretell couple, hoist and mount portion fixed connection in hang the jib under indoor ceiling.
Preferably, hoist and mount portion, first contact, connecting portion and second contact are the sheet metal component, and hoist and mount portion is equipped with the hanging hole, and the jib passes the hanging hole, and corresponds in the upper and lower both sides of hoist and mount portion respectively and wears to be equipped with a pair of nut, through a pair of nut and jib screw-thread fit with hoist and mount portion fixed connection in jib.
Preferably, the air conditioner is a ducted air conditioner.
Compared with the prior art, the utility model provides a couple and the contact of lamina tecti multiaspect of tuber pipe machine unit only use the single screw just can reliably be connected, and couple and lamina tecti sheet metal component are difficult because of the stress fatigue deformation, have improved the structural reliability of tuber pipe machine unit, have ensured the hoist and mount security, simple structure workable and with low costs.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a schematic view of an assembly structure of an embodiment of the hook of the present invention and an air duct machine;
FIG. 2 is a schematic illustration of a partial explosion configuration of one of the hangers of FIG. 1 and a top cover plate of the ducted air conditioner;
fig. 3 is a schematic perspective view of an embodiment of the hook of the present invention;
FIG. 4 is a schematic cross-sectional view of the hook of FIG. 3 assembled with the top cover plate;
fig. 5 is a schematic perspective view of another embodiment of the hook of the present invention;
fig. 6 is a sectional view illustrating the assembly of the hook and the top cover plate of fig. 5.
Wherein, in the drawings, the reference numerals are mainly as follows:
1. a hoisting part; 11. a hanging hole; 2. a housing; 21. a top cover plate; 211. flanging; 212. a screw hole; 22. an opening; 23. a mounting member; 231. a clamping groove; 3. a first contact member; 31. mounting holes; 4. a connecting portion; 41. a hole of abdication; 42. a first connecting member; 43. a second connecting member; 5. a second contact member; 6. reinforcing ribs; 7. a screw; 8. a boom; 9. a nut; 91. flattening the cushion; 92. and (6) elastic cushion.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings 1 to 6 and the embodiments.
Referring to fig. 1-6, the present invention provides a hook, comprising:
the hoisting part 1 is positioned outside the shell 2 of the piece to be hoisted and is used for being fixedly connected with the suspender 8; the first contact element 3 is connected to one end of the hoisting part 1 and is fixedly connected with the piece to be hoisted; the connecting part 4 is connected to one end, far away from the hoisting part 1, of the first contact member 3 and extends into the inner side of the shell 2 of the hoisting part in the direction far away from the opposite other end of the hoisting part 1; second contact 5, locate hoist and mount the casing 2 of piece in, the one end of second contact 5 is connected in connecting portion 4 and is kept away from the one end of first contact 3, the other end of second contact 5 and the mutual butt of casing 2 of waiting to hoist and mount the piece to offset the stress that produces when hoist and mount portion 1 hoists through jib 8.
Referring to fig. 1 and 2, in an embodiment, the connecting portion 4 extends toward a top cover plate 21 of the housing 2 away from the ground and located above the ground in a vertical direction, and the second contact member 5 abuts against the top cover plate 21.
In another embodiment (not shown), the connecting portion 4 extends towards a bottom cover of the housing 2, and the second contact member 5 abuts against the bottom cover.
Referring to fig. 3 and 4, in an embodiment, the housing 2 is provided with an opening 22, the opening 22 is preferably a long and narrow rectangular opening, the second contact 5 and the connecting portion 4 sequentially penetrate through the opening 22 from the inner side of the housing 2, and the second contact 5 is connected to one end of the connecting portion 4 away from the first contact 3 and abuts against the outer side of the housing 2. As a preferred embodiment of the present embodiment, the opening 22 is provided in the top cover 21, and the bottom end of the second contact 5 abuts against the top end of the top cover 21 (the end facing the outside of the housing 2 and away from the bottom cover). As another embodiment (not shown in the drawings) of the present embodiment, the opening 22 is provided on the bottom cover plate, and the top end of the second contact 5 abuts against the bottom end of the bottom cover plate (the end facing the outside of the housing 2 and away from the top cover plate 21).
Referring to fig. 5 and 6, in another embodiment, a mounting member 23 forming a clamping groove 231 with the housing 2 is disposed on the inner side of the housing 2, and an end of the second contact member 5 away from the connecting portion 4 extends into the clamping groove 231 and abuts against the clamping groove 231. In a preferred embodiment of the present embodiment, the mounting member 23 is disposed inside the top cover plate 21, and a locking groove 231 is formed between the mounting member 23 and the top cover plate 21. As another embodiment (not shown in the figures) of this embodiment, the mounting part 23 is disposed on the inner side of the bottom cover plate, and a clamping groove 231 is formed between the mounting part 23 and the bottom cover plate. In the present embodiment, the attachment 23 is a bent portion integrally bent from the top cover 21 or the bottom cover of the housing 2. In other embodiments of this embodiment, the mounting part 23 can also be a hook structure welded to the inner side of the housing 2.
Referring to fig. 2-6, in the present embodiment, the first contact member 3 is provided with at least one mounting hole 31 for connecting with the screw hole 212 of the housing 2 through a screw 7. As a preferred embodiment of the present invention, the first contact member 3 is provided with a mounting hole 31, a flange 211 is provided on one side of the top cover plate 21 of the housing 2, a screw hole 212 is provided on the flange 211, the mounting hole 31 of the first contact member 3 is connected to the flange 211 of the top cover plate 21 by a screw 7, a bending transition portion between the first contact member 3 and the connecting portion 4 abuts against an end portion of the flange 211 away from the top cover plate 21, and the connecting portion 4 extends into the inside of the housing 2 from a gap between the flange 211 of the top cover plate 21 of the housing 2 and the side plate. As another embodiment (not shown in the figures) of the present embodiment, a side flange 211 of the bottom cover connected to a side plate or a bottom cover between the top cover plate 21 and the bottom cover plate is provided with a screw hole 212, the mounting hole 31 of the first contact member 3 is connected to the flange 211 of the side plate or the bottom cover plate through a screw 7, a bending transition portion between the first contact member 3 and the connecting portion 4 abuts against an end portion of the side plate or an end portion of the flange 211 far away from the bottom cover plate, and the connecting portion 4 extends into the inside of the housing 2 from a gap between the bottom cover plate and the side plate of the housing 2.
Referring to fig. 2-4, in one embodiment, the connecting portion 4 is provided with an offset hole 41 for the end of the screw 7 to pass through, so as to offset the screw 7 to avoid interference when the space between the connecting portion 4 and the first contact 3 is compact.
Referring to fig. 5 and 6, in another embodiment, the connecting portion 4 includes: the first connecting piece 42 is connected with the second contact piece 5, the second connecting piece 43 is connected with the first contact piece 3, the first connecting piece 42 has a certain distance from the end part of the screw 7, the second connecting piece 43 is connected to one end, far away from the hoisting part 1, of the first contact piece 3, the first connecting piece 42 is connected between the second connecting piece 43 and the second contact piece 5, therefore, the distance between the connecting part 4 and the first contact piece 3 is prolonged, and the connecting part 4 is not required to be provided with the abdicating hole 41.
As an implementation mode, one end of the first connecting piece 42 is vertically connected to the first contact piece 3, the second connecting piece 43 is connected to one end of the first connecting piece 42, which is far away from the first contact piece 3, an included angle between the second connecting piece 43 and the first connecting piece 42 is an obtuse angle, and the second contact piece 5 is connected to one end of the second connecting piece 43, which is far away from the first connecting piece 42, so that the hoisting part 1, the first contact piece 3, the connecting part 4 and the second contact piece 5 form a 'convex' whole which can be integrally bent and formed, which not only facilitates guiding, positioning and installation of the hook, but also ensures that the hook is effectively attached to the top cover plate 21; when the second contact member 5 of the hook is inserted in place, the first contact member 3 also fits in overlapping relation with the outside surface of the flange 211 of the top cover plate 21.
In one embodiment, a reinforcing rib 6 is provided between the sling 1 and the first contact member 3, and between the connection portion 4 and the second contact member 5, and an angle rib is preferably used as the reinforcing rib 6.
In another embodiment, rounded transitions are used between the sling 1 and the first contact 3, the first contact 3 and the connection 4, and the connection 4 and the second contact 5.
Please refer to fig. 1, 2, 4, 6, the present invention further provides an air conditioner, which comprises the housing 2, the upper cover plate of the housing 2 is fixedly connected to the hook, the hanging part 1 is fixedly connected to the hanging rod 8 suspended under the indoor ceiling, and the upper cover plate of the housing 2 is fixedly connected to the indoor ceiling through the hook and the hanging rod 8.
In this embodiment, the first contact 3 is perpendicular to the sling portion 1, the second contact 5 is parallel to the sling portion 1, the first contact 3 is fixedly connected with one surface of the housing 2 perpendicular to the sling portion 1, and the second contact 5 is abutted against one surface of the housing 2 parallel to the sling portion 1. As an embodiment of the present embodiment, the flange 211 is perpendicular to the top cover plate 21 or the bottom cover plate, and the first contact member 3 and the second contact member 5 are respectively abutted against the flange 211 and the top cover plate 21 or the bottom cover plate.
In this embodiment, the lifting part 1, the first contact member 3, the connecting part 4 and the second contact member 5 are sheet metal parts, the lifting part 1 is provided with a lifting hole 11, the suspension rod 8 penetrates through the lifting hole 11 and is correspondingly provided with a pair of nuts 9 on the upper side and the lower side of the lifting part 1, and the lifting part 1 is fixedly connected to the suspension rod 8 through the pair of nuts 9 and the suspension rod 8 in a threaded fit manner. In one embodiment of this embodiment, the nut 9 on the top end side of the lifting part 1 far from the ground is a nut 9 with a pad, and a flat pad 91 and an elastic pad 92 are arranged between the nut 9 on the bottom end side of the lifting part 1 near the ground and the lifting part 1. As a preferred embodiment of the present embodiment, the screw 7 is a tapping screw 7.
In the present embodiment, the air conditioner is a ducted air conditioner. As a preferred embodiment of the present embodiment, four hooks and hanger rods 8 correspondingly engaged with one of the hooks are correspondingly arranged at four corners of the top cover plate 21 of the casing 2 of the ducted air conditioner.
The utility model provides a couple is when air conditioning unit (using the tuber pipe machine as an example) production assembly, and the lamina tecti 21 of the unit casing 2 of tuber pipe machine can be directly preassembled with the couple and be 21 subassemblies for the lamina tecti, promotes assembly efficiency.
In an implementation application scenario, four hanger rods 8 are hoisted downwards in advance on an indoor ceiling, and a top cover plate 21 of the ducted air conditioner is correspondingly hoisted on the four hanger rods 8 through four hooks fixedly connected with four corners of the top cover plate, so that the ducted air conditioner is hung under the ceiling.
The hanger rods 8 are like bolts and penetrate through hanging holes 11 of the hangers, nuts 9 with pads are arranged above the hangers, leveling pads 91, elastic pads 92 and nuts 9 are arranged below the hangers, and the hangers are reliably fixed on the corresponding hanger rods 8 through the locking nuts 9.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (13)
1. A hanger, comprising:
the hoisting part is positioned on the outer side of the shell of the piece to be hoisted;
the first contact piece is connected to one end of the hoisting part and is used for being fixedly connected with the piece to be hoisted;
the connecting part is connected to one end, far away from the hoisting part, of the first contact element and extends into the shell of the hoisting part to extend;
the second contact is arranged in the shell of the piece to be hoisted, one end of the second contact is connected with the connecting part, and the other end of the second contact is mutually abutted with the shell of the piece to be hoisted so as to offset stress generated when the hoisting part is hoisted.
2. A dropper as claimed in claim 1, wherein the connecting portion extends in the direction of a top cover of the housing, and the second contact member abuts against the top cover.
3. A dropper as claimed in claim 1, wherein the connecting portion extends in the direction of a bottom cover of the housing, and the second contact member abuts against the bottom cover.
4. A dropper as claimed in claim 2 or claim 3, wherein the housing is provided with an opening through which the connecting portion passes from the inside of the housing, and the second contact member abuts against the outside of the housing.
5. A hook as claimed in claim 2 or 3, wherein the inner side of the housing is provided with a mounting member forming a locking groove with the housing, and the second contact member extends into the locking groove and abuts against the locking groove.
6. A dropper as claimed in any one of claims 1 to 5, wherein the first contact member is screw-connected to the housing.
7. A dropper as claimed in claim 6, wherein the connecting portion is provided with an offset hole through which the end of the screw can pass.
8. A dropper as claimed in claim 6, wherein the connecting portion comprises: a first connector connected to the second contact member, and a second connector connected to the first contact member such that the first connector has a distance from an end of the screw.
9. The hook as set forth in claim 8, wherein the first connecting member has one end perpendicularly connected to the first contact member, and the second connecting member is at an obtuse angle to the first connecting member.
10. The hook according to claim 1, wherein the first contact member is perpendicular to the lifting portion, the second contact member is parallel to the lifting portion, the first contact member is fixedly connected to a surface of the housing perpendicular to the lifting portion, and the second contact member abuts against a surface of the housing parallel to the lifting portion.
11. An air conditioner comprising a housing, wherein the housing is fixedly connected to the hanger according to any one of claims 1 to 10, and the hanger is fixedly connected to a hanger rod suspended from an indoor ceiling.
12. The air conditioner according to claim 11, wherein the hanger, the first contact member, the connecting portion, and the second contact member are sheet metal members, the hanger is provided with a hanging hole, the suspension rod passes through the hanging hole, a pair of nuts are correspondingly inserted into upper and lower sides of the hanger, respectively, and the hanger is fixedly connected to the suspension rod by a pair of nuts in threaded engagement with the suspension rod.
13. An air conditioner according to claim 11, wherein the air conditioner is a ducted air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223178322.4U CN218627071U (en) | 2022-11-28 | 2022-11-28 | Hook and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223178322.4U CN218627071U (en) | 2022-11-28 | 2022-11-28 | Hook and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218627071U true CN218627071U (en) | 2023-03-14 |
Family
ID=85452618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223178322.4U Active CN218627071U (en) | 2022-11-28 | 2022-11-28 | Hook and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218627071U (en) |
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2022
- 2022-11-28 CN CN202223178322.4U patent/CN218627071U/en active Active
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