Pipeline hole plugging device for air conditioner installation

Abstract

The utility model discloses a pipeline hole plugging device for air conditioner installation, and relates to the technical field of pipelines for air conditioner installation, the pipeline hole plugging device comprises a first separation blade and a second separation blade, one side of the second separation blade is fixedly connected with an outer sleeve, and one side of the first separation blade is fixedly connected with an inner sleeve in the outer sleeve; the inner sleeve is connected with the interior of the outer sleeve in a sliding mode, and an adjusting mechanism is arranged on the sides, close to each other, of the outer sleeve and the inner sleeve, and has the advantages that by means of the adjusting mechanism, a pull ring, a second spring, a connecting rod, a clamping block, a second groove and a third groove can be matched with each other in the using process; by means of the structure, when the pipeline hole is plugged, adjustment can be conducted according to the thickness of a wall, so that gaps caused by the fact that the thickness of the wall is too large are avoided, through cooperation of the first blocking piece, the second blocking piece, the outer sleeve and the inner sleeve, the pipeline hole is effectively sealed, and the attractiveness of the wall is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipelines for air conditioner installation, in particular to a pipeline hole blocking device for air conditioner installation. Background Art

[0002] When installing the air conditioner, in order to install the heat exchange pipe, a pipe installation groove needs to be drilled on the wall. After the air conditioner is installed, the inside of the traditional pipe installation groove is not sealed. The indoor and outdoor are connected through the pipe installation groove, the indoor heat dissipates quickly, and the indoor sound insulation effect becomes worse.

[0003] Most of the air conditioners on the market do not have a setting to seal the holes opened on the wall during the installation process after installation. This will cause air leakage at the holes and affect the appearance. In addition, the pipe sealing device needs to be adjusted according to the thickness of the wall when in use to avoid the impact of installation. For this reason, we propose a pipe hole sealing device for air conditioner installation. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a pipe hole plugging device for air conditioner installation, which solves the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a pipe hole sealing device for air conditioning installation, comprising a first baffle and a second baffle, one side of the second baffle is fixedly connected to an outer sleeve, one side of the first baffle and located inside the outer sleeve is fixedly connected to an inner sleeve, the inner sleeve is slidably connected inside the outer sleeve, an adjustment mechanism is provided on the side where the outer sleeve and the inner sleeve are close to each other, and a fixing mechanism is provided inside the first baffle and the second baffle.

[0006] Preferably, the adjustment mechanism includes two third grooves, the two third grooves are opened inside the outer sleeve and located on both sides of the inner sleeve, a second spring is arranged inside the third groove, one end of the second spring is fixedly connected with a clamping block, the clamping block is slidably connected to the third groove, and a plurality of second grooves are opened on the outside of the inner sleeve, which is beneficial for the staff to adjust according to the thickness of the wall, thereby facilitating the sealing of the pipe hole.

[0007] Preferably, the fixing mechanism includes two first grooves, and the two first grooves are respectively opened inside the first baffle and the second baffle. A plurality of first springs are arranged inside the first grooves, and one end of each two first springs is fixedly connected with a clamping block, and the clamping block is slidably connected to the first groove, which is conducive to fixing the pipeline and thus closing the gap.

[0008] Preferably, the top and bottom of the two blocks and the interior of the second spring are fixedly connected with a connecting rod, and one end of the connecting rod and the outside of the outer sleeve are fixedly connected with a pull ring, which is conducive to unlocking and easy to use.

[0009] Preferably, the outer sides of the first baffle and the second baffle are fixedly connected with four connecting blocks, and the insides of the four connecting blocks are provided with screw holes, so as to facilitate fixing the first baffle and the second baffle to the wall and increase the stability of the pipe hole.

[0010] Preferably, sealing rings are provided on the sides of the first baffle and the second baffle that are close to each other and on the inner walls of the outer sleeve and the inner sleeve to increase the internal sealing.

[0011] The utility model provides a pipe hole blocking device for air conditioner installation, which has the following beneficial effects:

[0012] 1. The pipe hole plugging device for air conditioner installation adopts an adjusting mechanism. When in use, the pull ring, the second spring, the connecting rod, the block, the second groove and the third groove cooperate with each other, so that when plugging the pipe hole, it can be adjusted according to the thickness of the wall, thereby avoiding gaps caused by excessive wall thickness. The first baffle, the second baffle, the outer sleeve and the inner sleeve cooperate to effectively seal the pipe hole, thereby improving the aesthetics of the wall.

[0013] 2. The pipe hole plugging device for installing an air conditioner adopts a fixing mechanism. When in use, the first groove, the first spring, and the clamp cooperate with each other, so that the pipe can be fixed when it is inside the first baffle, the second baffle, the outer sleeve, and the inner sleeve, thereby preventing the pipe from loosening inside, and the cooperation of the sealing ring makes the pipe fit closely and effectively increases the sealing performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a side sectional view of the utility model;

[0016] Figure 3 This is a cross-sectional view of the second baffle of the utility model;

[0017] Figure 4 For this utility model Figure 2 Enlarged view of point A in .

[0018] In the figure: 1, first baffle; 2, second baffle; 3, connecting block; 4, outer sleeve; 5, screw hole; 7, inner sleeve; 8, first groove; 9, first spring; 10, clamping block; 11, pull ring; 12, second spring; 13, connecting rod; 14, clamping block; 15, second groove; 16, third groove. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] See also Figures 1 to 4 The utility model provides a technical solution: a pipe hole plugging device for air conditioner installation, comprising a first baffle 1 and a second baffle 2, one side of the second baffle 2 is fixedly connected with an outer sleeve 4, one side of the first baffle 1 and located inside the outer sleeve 4 is fixedly connected with an inner sleeve 7, the inner sleeve 7 is slidably connected inside the outer sleeve 4, an adjustment mechanism is provided on the side where the outer sleeve 4 and the inner sleeve 7 are close to each other, a fixing mechanism is provided inside the first baffle 1 and the second baffle 2, and by pulling the pull ring 11, a connecting rod 13 can be driven to pull the block 14 away from the inside of the second groove 15, thereby the first baffle 1 and The inner sleeve 7 is pulled out of the outer sleeve 4 and placed on both sides of the wall, and the outer sleeve 4 and the inner sleeve 7 are inserted into the pipe hole, and the inner sleeve 7 is allowed to slide back into the outer sleeve 4, and the block 14 is pushed back into the third groove 16, thereby squeezing the second spring 12. When the inner sleeve 7 is fully inserted, the compressed second spring 12 rebounds and the block 14 is re-engaged in the second groove 15, thereby fixing the inner sleeve 7. When the pipe is inserted into the first baffle 1, the second baffle 2, the outer sleeve 4, and the inner sleeve 7, the clamp 10 fixes the pipe.

[0021] The adjustment mechanism includes two third grooves 16, which are opened inside the outer sleeve 4 and located on both sides of the inner sleeve 7. A second spring 12 is arranged inside the third groove 16, and a clamping block 14 is fixedly connected to one end of the second spring 12. The clamping block 14 is slidably connected to the third groove 16. A plurality of second grooves 15 are opened on the outside of the inner sleeve 7, which is beneficial for the staff to adjust according to the thickness of the wall, thereby facilitating the blocking of the pipeline hole.

[0022] The fixing mechanism includes two first grooves 8, which are respectively opened inside the first baffle 1 and the second baffle 2. A plurality of first springs 9 are arranged inside the first grooves 8. A clamping block 10 is fixedly connected to one end of each of the two first springs 9. The clamping block 10 is slidably connected to the first grooves 8, which is conducive to fixing the pipeline and thus closing the gap.

[0023] The top and bottom of the two blocking blocks 14 and the inside of the second spring 12 are fixedly connected with a connecting rod 13, and one end of the connecting rod 13 and the outside of the outer sleeve 4 are fixedly connected with a pull ring 11, which is conducive to unlocking and easy to use. The outsides of the first baffle 1 and the second baffle 2 are fixedly connected with four connecting blocks 3, and the insides of the four connecting blocks 3 are provided with screw holes 5, which are convenient for fixing the first baffle 1 and the second baffle 2 to the wall and increasing the stability of the pipe hole. The side where the first baffle 1 and the second baffle 2 are close to each other and the inner walls of the outer sleeve 4 and the inner sleeve 7 are provided with sealing rings to increase the internal sealing.

[0024] In summary, when the pipe hole sealing device for air conditioner installation is used, the pull ring 11 can be pulled to drive the connecting rod 13 to pull the block 14 to leave the second groove 15, thereby pulling the first baffle 1 and the inner sleeve 7 out of the outer sleeve 4 and placing them on both sides of the wall, and inserting the outer sleeve 4 and the inner sleeve 7 into the pipe hole, and allowing the inner sleeve 7 to slide back into the outer sleeve 4, and pushing the block 14 back into the third groove 16, thereby squeezing the second spring 12, so that when the inner sleeve 7 is fully inserted, the compressed second spring 12 rebounds and the block 14 is re-engaged in the second groove 15, thereby fixing the inner sleeve 7, and when the pipe is inserted into the first baffle 1, the second baffle 2, the outer sleeve 4, and the inner sleeve 7, the clamp 10 fixes the air conditioning pipe.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A pipe hole plugging device for air conditioner installation, comprising a first blocking piece (1) and a second blocking piece (2), characterized in that: One side of the second baffle (2) is fixedly connected to an outer sleeve (4), one side of the first baffle (1) is fixedly connected to an inner sleeve (7) located inside the outer sleeve (4), the inner sleeve (7) is slidably connected inside the outer sleeve (4), an adjustment mechanism is provided on the side where the outer sleeve (4) and the inner sleeve (7) are close to each other, and a fixing mechanism is provided inside the first baffle (1) and the second baffle (2).

2. The pipe hole plugging device for air conditioner installation according to claim 1, characterized in that: The adjustment mechanism comprises two third grooves (16), the two third grooves (16) are opened inside the outer sleeve (4) and located on both sides of the inner sleeve (7), a second spring (12) is arranged inside the third groove (16), one end of the second spring (12) is fixedly connected with a clamping block (14), the clamping block (14) is slidably connected to the third groove (16), and a plurality of second grooves (15) are opened on the outer side of the inner sleeve (7).

3. The pipe hole plugging device for air conditioner installation according to claim 1, characterized in that: The fixing mechanism comprises two first grooves (8), the two first grooves (8) are respectively opened inside the first baffle (1) and the second baffle (2), a plurality of first springs (9) are arranged inside the first grooves (8), one end of each of the two first springs (9) is fixedly connected with a clamping block (10), and the clamping block (10) is slidably connected to the first groove (8).

4. The pipe hole plugging device for air conditioner installation according to claim 2, characterized in that: A connecting rod (13) is fixedly connected to the top and bottom of the two clamping blocks (14) and located inside the second spring (12), and a pull ring (11) is fixedly connected to one end of the connecting rod (13) and located outside the outer sleeve (4).

5. The pipe hole plugging device for air conditioner installation according to claim 1, characterized in that: Four connection blocks (3) are fixedly connected to the outer sides of the first blocking piece (1) and the second blocking piece (2), and screw holes (5) are provided inside the four connection blocks (3).

6. The pipe hole plugging device for air conditioner installation according to claim 1, characterized in that: Sealing rings are provided on the side where the first baffle (1) and the second baffle (2) are close to each other and on the inner walls of the outer sleeve (4) and the inner sleeve (7).

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