CN212299193U - Mounting structure is used in central air conditioning maintenance - Google Patents
Mounting structure is used in central air conditioning maintenance Download PDFInfo
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- CN212299193U CN212299193U CN202021075524.4U CN202021075524U CN212299193U CN 212299193 U CN212299193 U CN 212299193U CN 202021075524 U CN202021075524 U CN 202021075524U CN 212299193 U CN212299193 U CN 212299193U
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- central air
- locking
- spring
- mounting structure
- air conditioning
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Abstract
The utility model relates to a mounting structure is used in central air conditioning maintenance, include with wall body fixed connection's install bin and central air conditioning main part, be provided with the mount pad in the central air conditioning main part, seted up the locking groove on the mount pad, be provided with the check lock on the install bin, be provided with on the check lock be used for with the latch segment of locking groove looks joint, the check lock butt when locking the inslot, lock between check lock and the mount pad. The utility model has the advantages of simple operation, the less effect of artifical intensity of labour.
Description
Technical Field
The utility model belongs to the technical field of central air conditioning's technique and specifically relates to a mounting structure is used in central air conditioning maintenance.
Background
The current central air conditioner refers to a large-scale air conditioning system, the system is composed of a host machine and a tail end, the host machine is divided into a water cooling unit and an air cooling unit, and tail end equipment is mainly composed of an air conditioner unit and a fan coil. The central air-conditioning indoor unit is an important component of an air-conditioning unit, is mainly assembled on a ceiling and is suspended by a connecting rod.
The existing Chinese patent with publication number CN210165551U discloses a central air-conditioning indoor unit mounting structure, which comprises a C-shaped support, wherein the C-shaped support is rotatably connected with a movable rod, a mounting plate is welded at the lower end of the inner side wall of each side rod, two ends of each mounting plate are respectively screwed with a fastening bolt, the central air-conditioning indoor unit is placed on the mounting plate, the fastening bolts are screwed into threaded holes in the bottom of the central air-conditioning indoor unit for mounting, when the central air-conditioning indoor unit needs to be dismounted, a locking structure is loosened, the fastening bolts are screwed out, the movable rod is rotated to the movable rod to be far away from the C-shaped support, and a maintenance person pushes the central air-conditioning indoor unit leftwards to finish the dismounting of the.
The above prior art solutions have the following drawbacks: this kind of central air conditioning indoor set mounting structure can carry out effectual dismantlement to central air conditioning indoor set, nevertheless when central air conditioning indoor set dismantles, needs the manual work to loosen locking structure to unscrew a plurality of fastening bolt, the operation is not convenient, and artifical intensity of labour is great, consequently, needs improve it.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a mounting structure is used in central air conditioning maintenance, it is through being provided with the mount pad in the central air conditioning main part, when being provided with the latch segment on the install bin and dismantling, rotates the check lock lever, makes the latch segment follow the locking inslot roll-over, alright dismantlement, the simple operation, artifical intensity of labour is less.
The above object of the present invention is achieved by the following technical solutions:
the utility model provides a mounting structure is used in central air conditioning maintenance, includes install bin and the central air conditioning main part with wall body fixed connection, be provided with the mount pad in the central air conditioning main part, the locking groove has been seted up on the mount pad, be provided with the check lock lever on the mount bin, be provided with on the check lock lever be used for with the check lock of locking groove looks joint, check lock block butt when locking inslot, lock between check lock block and the mount pad.
Through adopting above-mentioned technical scheme, be provided with the check lock lever on the install bin, the latch segment enters into the locking inslot back, rotates the check lock lever, and the latch segment butt can the joint between latch segment and the locking groove behind the locking groove to joint between messenger's latch segment and the mount pad, during the dismantlement, with the check lock lever antiport can, the simple operation, artifical intensity of labour is less.
This practicality further sets up to: the latch segment includes right-angle side and fillet limit, right-angle side and fillet limit are provided with a plurality ofly on the latch segment, and right-angle side and fillet limit set gradually on the side of latch segment around the central axis of check lock lever, and a plurality of right-angle sides and a plurality of fillet limit all are the diagonal setting on the latch segment.
Through adopting above-mentioned technical scheme, right angle limit and fillet limit are provided with a plurality ofly on the latch segment, when rotating the latch segment, the fillet limit can be through the locking groove, and the unable continuation of right angle limit butt behind the locking groove rotates, can realize the locking between latch segment and the mount pad, and the butt is compact between the long limit that can make the latch segment and the locking groove, avoids the mount pad to move on can along the length direction of mount pad.
This practicality further sets up to: the central air conditioner is characterized in that a clamping device for clamping the central air conditioner main body is fixedly arranged in the installation box, and the clamping device extrudes and clamps the central air conditioner main body.
Through adopting above-mentioned technical scheme, the installation box internal fixation is provided with clamping device, and when installing central air conditioning main part, clamping device extrudees the centre gripping to central air conditioning main part to make the staff when holding in the palm central air conditioning main part, it is more laborsaving.
This practicality further sets up to: clamping device includes spring, arc dog and rotation supporting rod, the fixed spring sleeve that is provided with on the inner wall of install bin, the spring is worn to locate in the spring sleeve, spring and arc dog all fixed set up on the inner wall of install bin, it sets up on the spring to rotate the supporting rod fixed, and rotates the supporting rod butt on the arc dog, when the central air conditioning main part extrudeed the one end that the rotation supporting rod is close to the spring, the one end that the spring was kept away from to the rotation supporting rod extrudees locking to central air conditioning main part.
Through adopting above-mentioned technical scheme, when the central air conditioning main part was vertical upwards promoted in the install bin, the central air conditioning main part can extrude the one end that rotates the supporting rod and be close to the spring, makes the one end that rotates the supporting rod and be close to the spring move to the direction of keeping away from each other, and the other end that rotates the supporting rod carries out the centre gripping to the central air conditioning main part, and is more laborsaving when making the staff hold in the palm the installation of central air conditioning main part.
This practicality further sets up to: and a limiting plate for limiting the movement of the rotary clamping rod in the horizontal direction is fixedly arranged on the arc-shaped stop block.
Through adopting above-mentioned technical scheme, the fixed limiting plate that is provided with on the arc dog can carry out spacing processing to rotating the supporting rod, when avoiding rotating the supporting rod and swinging on the arc dog, is unstable to the centre gripping of central air conditioning main part.
This practicality further sets up to: and a clamping block is fixedly arranged at one end of the rotary clamping rod, which is far away from the spring.
Through adopting above-mentioned technical scheme, through the setting of grip block, can increase the area of contact between rotation holding rod and the central air conditioning main part to the frictional force between increase rotation holding rod and the central air conditioning main part makes the centre gripping of rotation holding rod to the central air conditioning main part more firm.
This practicality further sets up to: and a ventilation plate is fixedly arranged at the top end of the installation box.
Through adopting above-mentioned technical scheme, the fixed ventilating board that is provided with in top of install bin, through the setting of ventilating board, make central air conditioning main part at the during operation, can carry out timely heat dissipation.
This practicality further sets up to: the locking rod is fixedly sleeved with a rotating plate, and the rotating plate is fixedly connected with the locking rod.
Through adopting above-mentioned technical scheme, the fixed cover is equipped with the board that revolves on the check lock lever, and through the setting of the board that revolves, when the staff rotated the check lock lever, can rotate the board that revolves, and is more convenient, laborsaving.
To sum up, this practical beneficial technological effect does:
1. the mounting seat is arranged on the central air conditioner main body, and when the locking block is arranged on the mounting box and is dismounted, the locking rod is rotated, so that the locking block is rotated out of the locking groove, the mounting box can be dismounted, the operation is convenient and fast, and the manual labor intensity is low;
2. the plurality of right-angle edges and the plurality of round-angle edges are arranged on the locking block, so that when the locking block is rotated, the round-angle edges can pass through the locking groove, the right-angle edges cannot rotate continuously after being abutted in the locking groove, locking between the locking block and the mounting seat can be realized, abutting between the long edges of the locking block and the locking groove can be compact, and the mounting seat can be prevented from moving along the length direction of the mounting seat;
3. through the clamping device fixedly arranged in the installation box, when the central air conditioner main body is installed, the clamping device extrudes and clamps the central air conditioner main body, so that a worker can save more labor when holding the central air conditioner main body.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is an exploded view showing the connection relationship of the locking block and the mounting socket.
Reference numerals: 1. installing a box; 11. fixing the bolt; 2. a central air-conditioning main body; 3. a mounting seat; 31. a locking groove; 4. a locking lever; 41. a locking block; 411. a right-angle side; 412. a rounded corner edge; 5. a clamping device; 51. a spring; 52. an arc-shaped stop block; 53. rotating the clamping rod; 54. a spring sleeve; 55. a limiting plate; 56. a clamping block; 6. a ventilation board; 7. and rotating the plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, for the installation structure for maintaining a central air conditioner of the present disclosure, including an installation box 1 fixedly connected to a wall and a central air conditioner main body 2, when the central air conditioner main body 2 needs to be installed, the installation box 1 is first fixedly installed in a ceiling. Be provided with fixing bolt 11 on the side and the top of install bin 1, place install bin 1 in the installing port of reserving on the ceiling, then fix install bin 1 through fixing bolt 11.
Referring to fig. 2, after the installation case 1 is installed, the central air conditioner main body 2 is installed on the installation case 1. A clamping device 5 for clamping the central air-conditioning main body 2 is fixedly arranged in the mounting box 1, and the clamping device 5 extrudes and clamps the central air-conditioning main body 2. When the central air conditioner main body 2 is installed, the central air conditioner main body 2 is installed in the installation box 1, and the clamping device 5 extrudes and clamps the central air conditioner main body 2 during installation, so that a worker can hold the central air conditioner main body 2 for installation more easily.
Referring to fig. 2, the clamping device 5 includes a spring 51, an arc-shaped stopper 52 and a rotary clamping rod 53, and a spring sleeve 54 is fixedly disposed on the inner wall of the mounting box 1 for mounting the spring 51. Spring 51 wears to locate in spring sleeve 54, and spring 51 and arc dog 52 all fix and set up on the inner wall of install bin 1, rotate clamping rod 53 and fix and set up on spring 51, and rotate clamping rod 53 butt on arc dog 52. When the rotation holding bar 53 rotates on the arc-shaped stoppers 52, both ends of the rotation holding bar 53 move in opposite directions, respectively. When pushing up central air conditioning body 2 vertically in to install bin 1, central air conditioning body 2 can be to rotating the one end extrusion that supporting rod 53 is close to spring 51, make two one ends that rotate supporting rod 53 and be close to spring 51 move to the direction of keeping away from each other, and extrude spring 51, it rotates to drive to rotate supporting rod 53, two one ends that rotate supporting rod 53 and keep away from spring 51 move to the direction that is close to each other simultaneously, rotate supporting rod 53 and keep away from spring 51's one end and push locking central air conditioning body 2, can play certain spacing processing to central air conditioning body 2, when making the staff hold in the palm central air conditioning body 2 and install, and is more laborsaving.
Referring to fig. 2, in order to perform limiting processing on the rotation clamping rod 53, the rotation clamping rod 53 is only rotated by the arc-shaped stopper 52, the rotation clamping rod 53 is prevented from swinging on the arc-shaped stopper 52, and is unstable when clamping the central air conditioner main body 2, a limiting plate 55 for limiting the movement of the rotation clamping rod 53 in the horizontal direction is fixedly arranged on the arc-shaped stopper 52, two limiting plates 55 are arranged, and the rotation clamping rod 53 is abutted between the two limiting plates 55.
Referring to fig. 2, a clamping block 56 is fixedly disposed on one end of the rotary clamping rod 53 away from the spring 51, and an anti-slip pattern (not shown in the figure) is disposed on the clamping block 56, so that the contact area between the rotary clamping rod 53 and the central air conditioner main body 2 can be increased by disposing the clamping block 56, and the friction force between the rotary clamping rod 53 and the central air conditioner main body 2 is increased.
Referring to fig. 1 and 2, after the central air-conditioning main body 2 is mounted in the mounting box 1, the central air-conditioning main body 2 is fixed. The central air-conditioning body 2 is provided with a mounting base 3 for fixedly mounting the central air-conditioning body 2. The locking groove 31 has been seted up on mount pad 3, and locking groove 31 is vertical ascending type groove of falling T, is provided with check lock lever 4 on the install bin 1, check lock lever 4 and install bin 1 normal running fit. The locking rod 4 is provided with two locking blocks 41 which are used for being clamped with the locking grooves 31, the locking blocks 41 are arranged along the length direction of the central air-conditioning main body 2, and when the locking blocks 41 are abutted to the locking grooves 31, the locking blocks 41 and the mounting base 3 are locked. When the central air conditioner main body 2 is fixed, a worker holds the central air conditioner main body 2 by hand, the short side of the locking block 41 is parallel to the length direction of the mounting seat 3, the locking block 41 enters the locking groove 31, then the locking rod 4 is rotated to drive the locking block 41 to rotate, the long side of the locking block 41 is parallel to the length direction of the mounting seat 3, the locking block 41 is clamped with the locking groove 31 to support the central air conditioner main body 2, and then the other end of the central air conditioner main body 2 is supported by the same method.
Referring to fig. 1 and 3, in order to make the staff rotate the locking rod 4, more convenient and labor-saving, the locking rod 4 is fixedly sleeved with a rotating plate 7, the rotating plate 7 is fixedly connected with the locking rod 4, and the rotating plate 7 is rotated to drive the locking rod 4 to rotate.
Referring to fig. 1 and 3, in order to make the long side of latch segment 41 can with the locking groove 31 between the butt compactness, avoid the length direction of mount pad 3 along mount pad 3 to move, make latch segment 41 can rotate the back locking in locking groove 31 simultaneously, latch segment 41 includes square edge 411 and fillet edge 412, square edge 411 and fillet edge 412 are provided with a plurality ofly on latch segment 41, square edge 411 and fillet edge 412 set gradually on the side of latch segment 41 around the central axis of check lock lever 4, a plurality of square edges 411 and a plurality of fillet edges 412 all are diagonal setting on latch segment 41. After the locking block 41 enters the locking groove 31, the locking block 41 is rotated by 90 degrees, when the right-angle sides 411 of the locking block 41 abut against the two sides of the locking groove 31 in the length direction of the mounting seat 3, the locking block 41 cannot rotate continuously in the same direction, and the locking block 41 and the mounting seat 3 are clamped. It will then be necessary to rotate the other locking piece 41 to clamp between the other locking piece 41 and the mounting base 3. When the locking block 41 is loosened from the mounting seat 3, the locking block 41 is rotated in the reverse direction by 90 degrees, so that the locking block 41 and the mounting seat 3 are not clamped. If a certain position on one of the two locking blocks 41 is a right-angled edge 411 and the same position on the other locking block 41 is a rounded edge 412, when the two locking blocks 41 are rotated out of the locking groove 31, opposite forces are required to be used to rotate the locking rod 4 in opposite directions, so that the locking blocks 41 are rotated in the locking groove 31 when the central air-conditioning main body 2 is rotated under misoperation or external acting force, and the central air-conditioning main body 2 is in risk of falling after being rotated out.
Referring to fig. 1 and 2, a ventilation plate 6 is fixedly disposed at the top end of the installation box 1, so that the central air conditioner main body 2 can dissipate heat in time when in operation.
The implementation principle of the embodiment is as follows: when central air conditioning main part 2 is to be installed, install box 1 fixed mounting in the wall body through fixing bolt 11 earlier, then with central air conditioning main part 2 vertical upwards to pushing in the install box 1, the centre gripping piece 56 centre gripping is carried out central air conditioning main part 2 to the promotion in-process, and the staff holds in the palm central air conditioning main part 2 simultaneously. Then, the short side of the locking block 41 is parallel to the length direction of the mounting base 3, the locking block 41 enters the locking groove 31, the locking rod 4 is rotated to drive the locking block 41 to rotate, after the long side of the locking block 41 is parallel to the length direction of the mounting base 3, the locking block 41 is clamped with the locking groove 31 to support the central air-conditioning main body 2, and then the other end of the central air-conditioning main body 2 is supported by the same method.
The embodiments of the present invention are the preferred embodiments of the present invention, and the protection scope of the present invention is not limited by this, so: all equivalent changes made according to the structure, shape and principle of the utility model should be covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a mounting structure is used in central air conditioning maintenance, includes with wall body fixed connection's install bin (1) and central air conditioning main part (2), its characterized in that, be provided with mount pad (3) on central air conditioning main part (2), locking groove (31) have been seted up on mount pad (3), be provided with check lock lever (4) on install bin (1), be provided with latch segment (41) that are used for with locking groove (31) looks joint on check lock lever (4), when latch segment (41) butt in locking groove (31), lock between latch segment (41) and mount pad (3).
2. The mounting structure for central air conditioner maintenance according to claim 1, wherein: the latch segment (41) is including right angle limit (411) and fillet limit (412), right angle limit (411) and fillet limit (412) are provided with a plurality ofly on latch segment (41), and right angle limit (411) and fillet limit (412) set gradually on the side of latch segment (41) round the central axis of check lock lever (4), and a plurality of right angle limits (411) and a plurality of fillet limit (412) all are the diagonal setting on latch segment (41).
3. The mounting structure for central air conditioner maintenance according to claim 2, wherein: the central air-conditioning system is characterized in that a clamping device (5) for clamping the central air-conditioning main body (2) is fixedly arranged in the mounting box (1), and the clamping device (5) extrudes and clamps the central air-conditioning main body (2).
4. The mounting structure for central air conditioner maintenance according to claim 3, wherein: clamping device (5) include spring (51), arc dog (52) and rotate supporting rod (53), fixed spring sleeve (54) that is provided with on the inner wall of install bin (1), spring (51) are worn to locate in spring sleeve (54), spring (51) and arc dog (52) are all fixed to be set up on the inner wall of install bin (1), it sets up on spring (51) to rotate supporting rod (53) fixed, and rotates supporting rod (53) butt on arc dog (52), when central air conditioning main part (2) extrudees the one end that rotates supporting rod (53) and is close to spring (51), rotates the one end that supporting rod (53) kept away from spring (51) and extrudees locking to central air conditioning main part (2).
5. The mounting structure for central air conditioner maintenance according to claim 4, wherein: and a limiting plate (55) used for limiting the movement of the rotating clamping rod (53) in the horizontal direction is fixedly arranged on the arc-shaped stop block (52).
6. The mounting structure for central air conditioner maintenance according to claim 5, wherein: and a clamping block (56) is fixedly arranged at one end of the rotary clamping rod (53) far away from the spring (51).
7. The mounting structure for central air conditioner maintenance according to claim 1, wherein: the top end of the installation box (1) is fixedly provided with a ventilation plate (6).
8. The mounting structure for central air conditioner maintenance according to claim 1, wherein: the locking rod (4) is fixedly sleeved with a rotating plate (7), and the rotating plate (7) is fixedly connected with the locking rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021075524.4U CN212299193U (en) | 2020-06-10 | 2020-06-10 | Mounting structure is used in central air conditioning maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021075524.4U CN212299193U (en) | 2020-06-10 | 2020-06-10 | Mounting structure is used in central air conditioning maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212299193U true CN212299193U (en) | 2021-01-05 |
Family
ID=73942219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021075524.4U Expired - Fee Related CN212299193U (en) | 2020-06-10 | 2020-06-10 | Mounting structure is used in central air conditioning maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212299193U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114585207A (en) * | 2022-03-19 | 2022-06-03 | 北京澳丰源科技有限公司 | High-efficient mounting structure of power amplifier |
| CN114683614A (en) * | 2022-03-23 | 2022-07-01 | 北京市群英印刷有限公司 | Automatic folding device of paper products |
-
2020
- 2020-06-10 CN CN202021075524.4U patent/CN212299193U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114585207A (en) * | 2022-03-19 | 2022-06-03 | 北京澳丰源科技有限公司 | High-efficient mounting structure of power amplifier |
| CN114683614A (en) * | 2022-03-23 | 2022-07-01 | 北京市群英印刷有限公司 | Automatic folding device of paper products |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210105 |
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| CF01 | Termination of patent right due to non-payment of annual fee |