JP2591514Y2 - Air conditioner outdoor unit installation block - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an air conditioner outdoor unit installation block for receiving an air conditioner outdoor unit and installing the outdoor unit.

[0002]

2. Description of the Related Art Conventionally, a concrete block is generally known as a block for receiving an outdoor unit of an air conditioner and installing the outdoor unit, but the concrete block is heavy, inconvenient to handle, and expensive. Therefore, lightweight, easy to handle and inexpensive synthetic resin blocks have recently been used.

A groove for engaging a head of a bolt for connecting and fixing an air conditioner outdoor unit is formed in the synthetic resin block in the upper surface of the block in the longitudinal direction from the longitudinal end of the block. At the time of installing the air conditioner outdoor unit, the head of the bolt is engaged with the groove, the male screw shaft of the bolt protruding upward from the groove is fitted into the hole of the bracket at the lower end of the air conditioner outdoor unit, A nut is screwed into a male screw shaft portion projecting from above from above to install an air conditioner outdoor unit.

By the way, the size of an outdoor unit of an air conditioner is different between a home use and a business use due to a difference in capacity, and a block for receiving a home use air conditioner outdoor unit and a block for receiving a business use air conditioner outdoor unit are different. The block that receives the outdoor unit is made larger.

[0005]

As described above, conventionally, two types of blocks, one for receiving a home air conditioner outdoor unit and the other for receiving a commercial air conditioner outdoor unit, must be manufactured. Could not be shared.

An object of the present invention is to solve such a problem, and an object of the present invention is to provide a block that can be used for both a home air conditioner outdoor unit and a business air conditioner outdoor unit.

[0007]

In order to solve the problem, the present invention provides a main body 2 made of a synthetic resin having a substantially rectangular planar shape, and a cylindrical portion externally fitted to both side portions 2a of the main body 2. 3
a and a sliding portion 3 made of synthetic resin having a receiving portion 3b for receiving the air conditioner outdoor unit 4. A bolt is provided on the upper surface of the receiving portion 3b of the sliding portion 3 in the longitudinal direction of the sliding portion 3 at both ends. 7 is formed with a groove 9 into which the male screw shaft 7a of the bolt 7 is fitted.
Alternatively, a groove 10 into which the nut 8 is fitted is formed, and the width of the groove 9 is formed slightly larger than the outer diameter of the male screw shaft 7a of the bolt 7 and smaller than the outer diameter of the head 7b or the nut 8. It is. In addition, the present invention provides a synthetic resin having a main body 2 made of a synthetic resin having a substantially rectangular planar shape, a cylindrical portion 3a fitted on both sides 2a of the main body 2 and a receiving portion 3b for receiving the air conditioner outdoor unit 4. A groove 9 is formed on the upper surface of the receiving portion 3b of the both ends slide portion 3 in a longitudinal direction of the both ends slide portion 3, and the air conditioner outdoor unit 4 is formed in the groove 9 from above. The shaft portion 17a of the fixing rivet 17 is driven.

[0008]

According to this structure, the tubular portion 3a of the slide portion 3 at both ends is slid with respect to the both side portions 2 of the main body portion 2 to adjust the length, so that a home air conditioner outdoor unit and a business air conditioner outdoor unit are used. Can be provided. Further, the rivet 17 is used to fix the air conditioner outdoor unit 4 to the block, and the shaft portion 17a of the rivet 17 is positioned above the bracket 6 at the lower end of the air conditioner outdoor unit 4 by the groove 9 and the groove 11 of the block receiving portion 3b. , The air conditioner outdoor unit 4 can be easily installed, and workability can be improved.

[0009]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below with reference to the drawings. First, a first embodiment shown in FIGS. 1 to 6 will be described. Reference numeral 1 denotes an air conditioner outdoor unit comprising a central main body 2 and both ends sliding portions 3 and 3 fitted to both ends of the main body 2 in the longitudinal direction. In the installation block, the main body portion 2 and the slide portions 3 at both ends are made of a weather-resistant synthetic resin such as polyethylene or vinyl chloride. The main body 2 is for connecting the sliding portions 3 at both ends, and has a substantially trapezoidal side surface, a substantially rectangular planar shape and a hollow interior, and both side portions 2a, 2a are central portions. The outer dimensions are slightly smaller than 2b. The two side slide portions 3 and 3 have both side portions 2 a of the main body portion 2,
2a is provided with cylindrical portions 3a, 3a fitted to the outside of the air conditioner 2a and receiving portions 3b, 3b for receiving the outdoor unit 4 of the air conditioner. The lateral shape is substantially trapezoidal, the planar shape is substantially rectangular, and the inside is hollow. Both sides protrude along the longitudinal direction. 5
Is this overhang. The length of both sides 2a of the main body 2 is the same as the length of the cylindrical portion 3a of the sliding portion 3 at both ends. Accordingly, the tubular portions 3a, 3a of the slide portions 3, 3 at both ends are externally fitted to both side portions 2a, 2a of the body portion 2, and the body portion 2 and the slide portions 3, 3 at both ends are combined to form the tubular portion 3a. Is completely usable to both sides of the air conditioner outdoor unit 4 when it is fitted to both sides 2a, and the tubular unit 3a is fitted to half the length of both sides 2a when it is fitted to the home air conditioner outdoor unit 4. Is ready for use. Specifically, the length of the central portion 2b of the main body 2 is 50 mm, the length of both side portions 2a is 100 mm, and the length of the cylindrical portion 3a of the sliding portion 3 at both ends is 100 mm.
mm, and the length of the receiving portion 3b is 50 mm. Therefore, when the tubular portion 3a is completely fitted to both side portions 2a,
The total length of the block 1 is 350 mm, and when the cylindrical portion 3a is fitted to half of the length of both sides 2a, the total length of the block 1 is 450 mm.

The air conditioner outdoor unit 4 is received by receiving portions 3b at both ends in the longitudinal direction of the assembled block 1. Specifically, the block 1 has a longitudinal direction oriented in a direction orthogonal to the left-right direction of the air conditioner outdoor unit 4, and the left and right lower end portions of the air conditioner outdoor unit 4 are received by the two blocks 1, 1. The bracket 6 is provided at the lower end on both left and right sides of the right and left sides and is connected to the receiving portion 3b with bolts 7 and nuts 8. 6a is a hole formed in the bracket 6. At the center in the width direction on the upper surface of the both ends slide portion 3, the male screw shaft portion 7 a of the bolt 7 faces the longitudinal direction of the block 1.
A groove 9 into which the head 7b of the bolt 7 fits is formed below the groove 9, and a groove 11 having the same width as the groove 9 is formed below the groove 10. Have been. The width of the groove 9 and the groove 11 is formed slightly larger than the outer diameter of the male screw shaft 7a of the bolt 7 and smaller than the outer diameter of the head 7b. The groove 9, groove 10, and groove 11 are formed over the entire length of the slide portion 3 at both ends in the longitudinal direction of the slide portion 3 at both ends. Reference numeral 12 denotes a reinforcing rib formed so as to connect between the lower surface of the groove 11 and the upper surface of the lower end of the slide portion 3 at the cylindrical portion 3a and the receiving portion 3b of the slide portion 3 at both ends. Reference numeral 13 denotes a reinforcing rib formed so as to connect between both sides of the groove 10 and inner surfaces of both sides of the receiving portion 3b in the receiving portion 3b of the both ends sliding portion 3. A groove of the slide portion 3 at both ends is provided at the center in the width direction at the upper end of both sides 2a of the main body 2.
The groove 10 and the groove 11 are wrapped from the outside, and the groove 14 and the groove 15 having the same cross-sectional shape as the groove 10 and the groove 11 are formed in the entire length of the both sides 2a facing the longitudinal direction of the both sides 2a. 16 is the groove portion so as to sandwich the reinforcing rib 12 of the slide portion 3 at both ends.
Reinforcing ribs formed so as to connect between the lower surface of No. 15 and the upper surface of the lower end of both side portions 2a. Both sides 2 of such a configuration
a is divided at the center in the width direction so as to be fitted into the cylindrical portion 3a of the slide portion 3 at both ends.

In the above configuration, when the home air conditioner outdoor unit 4 is mounted on the receiving portion 3b of the block 1 and installed, the cylindrical portions 3a of the slide portions 3 at both ends are completely fitted to both side portions 2a of the main body 2. A pair of blocks 1 assembled in a combined state are previously positioned at positions where lower left and right lower ends of the air conditioner outdoor unit 4 are placed, and left and right sides of the air conditioner outdoor unit 4 are placed on receiving portions 3b of the pair of blocks 1. Place the lower end. At this time, the head 7b of the bolt 7 inserted from the end of the groove 10 is fitted into the groove 10, and the male screw shaft 7a of the bolt 7 projects upward from the groove 9. The lower end of the air conditioner outdoor unit 4 is aligned with the hole 6a of the bracket 6. A nut 8 is fastened from above to the male screw shaft 7a fitted into the hole 6a of the bracket 6 and protruding upward, and the installation of the air conditioner outdoor unit 4 is completed.

FIGS. 7 and 8 show a state in which a commercial air conditioner outdoor unit is mounted on the receiving portion 3b of the block 1 and is installed. In this case, half of the length of the cylindrical portion 3a of the sliding portion 3 at both ends is set to half. A block 1 is assembled by fitting it to a half of the length of both sides 2 of the main body 2, and the assembled pair of blocks 1 is pre-positioned at a position where the left and right lower ends of the air conditioner outdoor unit 4 are placed. The lower end portions on both left and right sides of the air conditioner outdoor unit 4 are placed on the receiving portions 3b of the pair of blocks 1.
The subsequent operation is the same as when the home air conditioner outdoor unit 4 is installed.

In the above embodiment, the head 7b of the bolt 7 is fitted into the groove 10; however, a nut 8 may be fitted. In this case, the nut 8 is inserted into the hole 6a of the bracket 6. Align the bolt, and in this state,
May be inserted into the hole 6a of the bracket 6 and fastened to the nut 8.

FIG. 9 and FIG. 10 show another embodiment. Instead of using bolts and nuts as in the above embodiment, a rivet 17 is used, and a perfect circular shaft of the rivet 17 is formed in the groove 9 and the groove 11. The air conditioner outdoor unit 4 may be fixed by driving the part 17a into the air conditioner. In this case, the width of the groove 9 and the groove 11 is formed slightly smaller than the outer diameter of the shaft 17a of the rivet 17. Also, the shaft of the rivet 17
The tip of 17a is formed with a small diameter so that it can easily enter the groove 9 and the groove 11.

Further, as shown in FIG. 11 and FIG.
It is also possible to use a rivet 17 having an elliptical shape 17a, so that the contact portion of the shaft portion 17a with the inner surfaces of the groove portions 9 and 11 becomes larger, and the connection between the air conditioner outdoor unit 4 and the block is further strengthened. Can be performed. Also,
If the ground below the block is not horizontal and is distorted, the weight of the air conditioner outdoor unit 4 causes the block to be distorted, which also causes the grooves 9 and 11 to be distorted. The inner surface of the rivet 17 comes into stronger contact with the shaft portion 17a of the rivet 17, and the connection between the outdoor unit 4 and the block is strengthened.

[0016]

[Effects of the Invention] As described above, according to the present invention, the main body 2
By providing a block 1 that can be used both as a home air conditioner outdoor unit and a commercial air conditioner outdoor unit by sliding and adjusting the length of the cylindrical portion 3a of the both end slide portion 3 with respect to both side portions 2 of the device. be able to. Further, rivets 17 are used to fix the air conditioner outdoor unit 4 to the block 1.
By driving the shaft portion 17a of the rivet 17 into the groove 9 and the groove 11 of the receiving portion 3b of the block 1 from above the bracket 6 at the lower end of the air conditioner outdoor unit 4, the installation of the air conditioner outdoor unit 4 can be easily performed. Workability can be improved.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of an air conditioner outdoor unit installation block according to a first embodiment of the present invention.

FIG. 2 is a perspective view of the same assembly.

FIG. 3 is a sectional view taken along line XX of FIG. 2;

FIG. 4 is a sectional view taken along line YY of FIG. 2;

FIG. 5 is a perspective view showing a state where the air conditioner outdoor unit is installed on the air conditioner outdoor unit installation block.

FIG. 6 is an enlarged view of the main part.

FIG. 7 is a perspective view showing a state in which the commercial air conditioner outdoor unit is received.

FIG. 8 is an enlarged view of the main part.

FIG. 9 is a cross-sectional view illustrating a fixed state of an outdoor unit of an air conditioner using rivets according to another embodiment of the present invention.

FIG. 10 is a perspective view of the rivet.

FIG. 11 is a perspective view showing a modified example of the rivet.

FIG. 12 is a horizontal sectional view showing a relationship between the rivet and a groove.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Air-conditioner outdoor unit installation block 2 Body part 2a Both sides 2b Central part 3 Both ends sliding part 3a Cylindrical part 3b Receiving part 4 Air-conditioner outdoor unit 6 Bracket 6a Hole 7 Bolt 7a Male screw shaft part 7b Head 8 Nut 9 Groove 10 Groove 11 Groove 17 Rivet 17a Shaft

Claims (2)

(57) [Scope of request for utility model registration] 1. A synthetic body comprising a main body part 2 made of synthetic resin having a substantially rectangular planar shape, a cylindrical part 3a fitted to both side parts 2a of the main body part 2 and a receiving part 3b for receiving an air conditioner outdoor unit 4. A groove portion 9 is formed on the upper surface of the receiving portion 3b of the both ends slide portion 3 and in which the male screw shaft portion 7a of the bolt 7 fits in the longitudinal direction of the both ends slide portion 3; The head 7 of the bolt 7 is located below the groove 9.
b or a groove portion 10 into which the nut 8 is fitted. The width of the groove portion 9 is slightly larger than the outer diameter of the male screw shaft portion 7a of the bolt 7 and smaller than the outer diameter of the head portion 7b or the nut 8. An air conditioner outdoor unit installation block characterized by the above-mentioned. 2. A composite comprising: a main body portion 2 made of synthetic resin having a substantially rectangular planar shape; a cylindrical portion 3a externally fitted to both side portions 2a of the main body portion 2; and a receiving portion 3b for receiving an air conditioner outdoor unit 4. A groove 9 is formed on the upper surface of the receiving portion 3b of the both ends slide portion 3 in a longitudinal direction of the both ends slide portion 3, and the air conditioner outdoor unit 4 is formed in the groove 9 from above. An air conditioner outdoor unit installation block, wherein a shaft portion 17a of a fixing rivet 17 is driven.