Supporting tool of big-foot support

Abstract

The utility model discloses a supporting tool of a big-foot support, relates to the field of supporting tools, solves the problem that an existing base is poor in supporting effect on an air conditioner unit, and comprises a mounting plate, two symmetrically-distributed mounting frames are fixedly connected to the front face of the mounting plate, a first bottom plate is mounted between the two mounting frames, and a second bottom plate is mounted between the two mounting frames. Two second bottom plates located on the two sides of the first bottom plate correspondingly are installed between the two installation frames, a supporting plate is fixedly connected to the bottoms of the installation frames, the two ends of each installation plate are each fixedly connected with two symmetrically-distributed fixing plates, and an adjusting mechanism is arranged in each installation frame. The horizontal supporting mechanism is used for installing the installation frame on the ground, and the horizontal supporting mechanism is installed at the bottom of the installation frame. Through the horizontal supporting mechanism, when the two second bottom plates are far away from the first bottom plate, the installation plate and the installation frame are fixed to the ground, and the supporting effect of the first bottom plate and the second bottom plates on the air conditioner unit is improved; therefore, the effect of improving the supporting force is achieved.

Description

Technical Field

[0001] The utility model relates to the field of supporting tooling, in particular to a supporting tooling for a big-foot bracket. Background Art

[0002] Air conditioning units are typically mounted on roofs and secured in place by support fittings which allow access to associated duct inlets and outlets, as well as supporting conduit and electrical pathways between the air conditioning unit and the interior of the building, secured to the roof by a series of support feet to provide a stable platform on which heavy loads can be secured.

[0003] Existing Chinese public patent document: Chinese utility model patent CN218672440U discloses a unit-type air-conditioning outdoor unit base. The utility model has a long slot hole on the top of the bottom plate for fixing the outdoor unit, which can be fixed according to the length of the outdoor unit. Slide rails are provided at both ends of the bottom plate to adjust the spacing of the bottom plates according to the width of the outdoor unit. It is suitable for most air-conditioning outdoor units on the market.

[0004] However, the above-mentioned base has the following problems when in use: when the air-conditioning unit is large in size, the bottom plate needs to be adjusted to the maximum. When it is hung on the wall, the supporting force for the air-conditioning unit is small, and the load on the wall is large, which may easily lead to the situation that the support is not firm enough. For this reason, technical personnel in this field provide a support tooling of a large-foot bracket to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0005] The purpose of the utility model is to provide a supporting tool for a big-foot bracket, which can solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a supporting tool for a big-foot bracket, comprising a mounting plate, the front side of the mounting plate is fixedly connected to two symmetrically distributed mounting brackets, a bottom plate 1 is installed between the two mounting brackets, and two bottom plates 2 are installed between the two mounting brackets, which are respectively located on both sides of the bottom plate 1, and the surfaces of the bottom plate 1 and the bottom plate 2 are provided with through holes for installing the air-conditioning unit, the bottom of the mounting bracket is fixedly connected to a supporting plate, the supporting plate is obliquely placed at the bottom of the mounting bracket, the two ends of the mounting plate are fixedly connected to two symmetrically distributed fixing plates, and the surface of the fixing plate is provided with a plurality of vertically distributed mounting holes, one end of the supporting plate is fixedly arranged on the outer side of the fixing plate, the fixing plate, the supporting plate and the mounting bracket form a right-angled triangle structure, and the interior of the mounting bracket is provided with an adjustment mechanism for adjusting the positions of the two bottom plates 2; a flat support mechanism is used to install the mounting bracket on the ground, and the flat support mechanism is installed at the bottom of the mounting bracket.

[0007] Preferably, the adjusting mechanism comprises an installation cavity opened inside the installation frame, the surface of the installation frame is an open structure, a bidirectional screw is installed on the fixed axis inside the installation cavity, two ends of the base plate one are fixedly connected with a slider one, the slider one is located inside the installation cavity, the slider is sleeved on the outer side of the bidirectional screw, the slider one is located between the threads at both ends of the bidirectional screw, a side of the slider one away from the base plate one is fixedly connected with a limit plate, the limit plate is a square structure, the installation cavity is provided with a groove for the limit plate to be limited and inserted, and two ends of the base plate two are fixedly installed with a slider two, the slider two is located inside the installation cavity, the outer side of the slider two contacts with the inner wall of the installation cavity, the two sliders two are respectively located at the two ends of the bidirectional screw sleeved, the two sliders two are respectively driven and installed on the threads at both ends of the bidirectional screw, and one end of the bidirectional screw extends to the outer side of the mounting frame away from one end of the mounting plate.

[0008] Preferably, the flat support mechanism includes an adjusting cavity opened in the mounting frame, the bidirectional screw extends to the outside of the mounting frame through the adjusting cavity, the outside of the bidirectional screw is fixedly connected with a conical wheel 1 located in the adjusting cavity, the outside of the conical wheel 1 is transmission-installed with a conical wheel 2, two conical wheels 1 are symmetrically installed in the adjusting cavity, the inner wall of the conical wheel 2 is fixedly connected with a rotating rod extending to the outside of the mounting frame, the end of the rotating rod away from the conical wheel 2 is fixedly connected with a supporting frame, the bottom of the supporting frame is fixedly connected with a big foot base 1, the outside of the supporting plate is fixedly installed with a big foot base 2, the horizontal height of the mounting plate is greater than the horizontal height of the big foot base 2, the bottoms of the big foot base 1 and the big foot base 2 are on the same horizontal line, and the bottoms of the big foot base 1 and the big foot base 2 are both provided with anti-slip grooves.

[0009] Preferably, the end of the bidirectional screw away from the mounting plate is fixedly connected to an adjusting column, the surface of the mounting frame is provided with a cylindrical groove for installing the adjusting column, and the end of the adjusting column away from the bidirectional screw is provided with a prismatic groove for inserting a hexagonal handle.

[0010] Preferably, the slider 1 and the slider 2 are fixedly connected to a side away from the limit plate with two symmetrically distributed support blocks, the support blocks are in a right-angled triangle structure, and the top plane of the support blocks is in contact with the bottom of the bottom plate 1 and the bottom plate 2.

[0011] Preferably, a slide groove for limiting insertion of the first bottom plate and the second bottom plate is provided on the surface of the mounting frame, and the slide groove on the mounting frame is an open structure.

[0012] Preferably, a limiting strip is fixedly connected to the outer side of the support frame, the limiting strip is at a 90-degree angle with the support frame, and the top of the limiting strip is in contact with the bottom of the mounting frame.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model uses an adjustment mechanism to move the two bottom plates 2 away from or close to the bottom plate 1, and maintains the position of the bottom plate 1 during adjustment, so that the user can adjust according to the volume of the air-conditioning unit and the position of the installation hole, and provides storage space for the slider 1 and the slider 2 to prevent rain corrosion, thereby improving the convenience of installing the air-conditioning unit.

[0015] 2. The utility model uses a flat support mechanism to swing the support plate downward when the two bottom plates 2 are moved away from the bottom plate 1, and the mounting frame and the support plate are made 90 degrees, so that the bottoms of the two large foot bases 1 and the two large foot bases 2 are on the same horizontal line, and the mounting plate and the mounting frame can be fixed on the ground, thereby improving the supporting effect of the bottom plates 1 and 2 on the air conditioning unit, thereby achieving the effect of improving the supporting force. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 This is a schematic diagram of the structure of the bottom plate 1 and the bottom plate 2 in the utility model.

[0018] Figure 3 This is a schematic diagram of the structure of the sliding block and the supporting block in the utility model.

[0019] Figure 4 It is a schematic diagram of the support frame and the limit strip structure in the utility model.

[0020] Figure 5 It is a schematic diagram of the structure of the support plate and the fixing plate in the utility model.

[0021] In the figure: 1. mounting plate; 2. mounting frame; 3. adjusting mechanism; 301. mounting cavity; 302. bidirectional screw; 303. slider 1; 304. limit plate; 305. slider 2; 4. flat support mechanism; 401. adjusting cavity; 402. conical wheel 1; 403. conical wheel 2; 404. rotating rod; 405. supporting frame; 406. big foot base 1; 407. big foot base 2; 5. bottom plate 1; 6. bottom plate 2; 7. supporting plate; 8. fixing plate; 9. adjusting column; 10. supporting block; 11. limit strip. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] See also Figure 1 and Figure 2 , a support tooling of a big-foot bracket shown in the figure comprises a mounting plate 1, the front of the mounting plate 1 is fixedly connected with two symmetrically distributed mounting frames 2, a bottom plate 1 5 is installed between the two mounting frames 2, two bottom plates 2 6 are installed between the two mounting frames 2, and are respectively located on both sides of the bottom plate 1 5. The surfaces of the bottom plate 1 5 and the bottom plate 2 6 are provided with through holes for installing the air-conditioning unit, and the bottom of the air-conditioning unit is installed through the bottom plate 1 5 and the bottom plate 2 6. A support plate 7 is fixedly connected to the bottom of the mounting frame 2, and the support plate 7 is obliquely arranged at the bottom of the mounting frame 2. Two symmetrically distributed fixing plates 8 are fixedly connected at both ends of the mounting plate 1, and a plurality of vertically distributed mounting holes are opened on the surface of the fixing plate 8. One end of the support plate 7 is fixedly arranged on the outer side of the fixing plate 8, and the fixing plate 8, the support plate 7 and the mounting frame 2 form a right-angled triangle structure. An adjusting mechanism 3 for adjusting the positions of the two bottom plates 2 6 is provided inside the mounting frame 2; a flat support mechanism 4 is used to install the mounting frame 2 on the ground, and the flat support mechanism 4 is installed at the bottom of the mounting frame 2.

[0025] See also Figure 2 and Figure 3 In the figure, the adjustment mechanism 3 includes a mounting cavity 301 opened inside the mounting frame 2, the surface of the mounting frame 2 is an open structure, a bidirectional screw 302 is fixedly installed on the inner fixed axis of the mounting cavity 301, and sliders 303 are fixedly connected at both ends of the bottom plate 5. The slider 303 is located inside the mounting cavity 301, and the slider 303 is sleeved on the outer side of the bidirectional screw 302. The slider 303 is located between the threads at both ends of the bidirectional screw 302, and the side of the slider 303 away from the bottom plate 5 is fixedly connected to a limit plate 304, and the limit plate 304 It is a square structure, and a groove for limiting the insertion of the limit plate 304 is opened inside the installation cavity 301. The two ends of the bottom plate 6 are fixedly installed with sliders 305. The sliders 305 are located inside the installation cavity 301. The outer side of the sliders 305 is in contact with the inner wall of the installation cavity 301. The two sliders 305 are respectively located at the two ends of the bidirectional screw 302. The two sliders 305 are respectively driven and installed on the threads at the two ends of the bidirectional screw 302. One end of the bidirectional screw 302 extends to the outer side of the mounting frame 2 away from the end of the mounting plate 1.

[0026] The user can drive the slider 2 305 to move toward or away from the slider 1 303 along the inner wall of the installation cavity 301 by rotating the two bidirectional screws 302, so that the slider 2 305 drives the bottom plate 2 6 to move synchronously, and adjust the distance between the bottom plate 1 5 and the two bottom plates 2 6. The position of the bottom plate 2 6 can be adjusted according to the size of the air-conditioning unit or the position of the bottom mounting hole, so as to facilitate the user to install the air-conditioning unit.

[0027] See also Figure 2 , Figure 4 and Figure 5 In the figure, the flat support mechanism 4 includes an adjustment chamber 401 opened inside the mounting frame 2, and the bidirectional screw 302 extends to the outside of the mounting frame 2 through the adjustment chamber 401. The outside of the bidirectional screw 302 is fixedly connected with a conical wheel 1 402 located inside the adjustment chamber 401, and the outer side of the conical wheel 1 402 is driven and installed with a conical wheel 2 403. The two conical wheels 1 402 are symmetrically installed inside the adjustment chamber 401, so that the two conical wheels 1 402 drive the corresponding conical wheels 2 403 to keep rotating in the same direction, and the inner wall of the conical wheel 2 403 A rotating rod 404 extending to the outside of the mounting frame 2 is fixedly connected, and one end of the rotating rod 404 away from the conical wheel 2 403 is fixedly connected to a support frame 405, and a big foot base 1 406 is fixedly connected to the bottom of the support frame 405, and a big foot base 2 407 is fixedly installed on the outside of the support plate 7, and the horizontal height of the mounting plate 1 is greater than the horizontal height of the big foot base 2 407, and the bottoms of the big foot base 1 406 and the big foot base 2 407 are on the same horizontal line, and the bottoms of the big foot base 1 406 and the big foot base 2 407 are both provided with anti-slip grooves;

[0028] When the volume of the air-conditioning unit is large, the user moves the two bottom plates 2 6 away from the bottom plate 1 5, and drives the conical wheel 1 402 to rotate through the bidirectional screw 302. The conical wheel 1 402 drives the rotating rod 404 to rotate through the conical wheel 2 403, so that the rotating rod 404 drives the support frame 405 to rotate downward along the outer wall of the mounting frame 2, so that the support frame 405 and the mounting frame 2 are 90 degrees apart. The user can make the large foot base 2 407 on the support plate 7 and the large foot base 1 406 on the support frame 405 contact the ground, so that when the fixing plate 8 is installed on the wall, the bottom of the mounting frame 2 is further supported, thereby improving the supporting force of the supporting tooling for the large air-conditioning unit.

[0029] The working principle of improving the support force of large air conditioning units is as follows: first, the user aligns the mounting plate 1 with the wall and makes the large foot base 2 407 contact the ground. Then, the fixing plate 8 is installed on the wall with a hole through screws. Subsequently, the user rotates the two bidirectional screws 302 and uses the two opposite threads on the bidirectional screws 302 to respectively drive the corresponding two sliders 2 305 to move along the inner wall of the mounting cavity 301 on the mounting frame 2 in the direction of the slider 1 303. The slider 2 305 drives the bottom plate 2 6 to move synchronously. At the same time, the bidirectional screw 302 drives the conical wheel 1 402 to rotate. The conical wheel 1 402 is driven by the conical wheel 2 403. The movable rotating rod 404 rotates, and the two conical wheels 1 402 are symmetrically distributed. Therefore, when the two bidirectional screws 302 rotate, the two conical wheels 2 403 rotate in the same direction, and the rotating rod 404 drives the support frame 405 to rotate downward along the outer wall of the mounting frame 2. The large foot base 1 406 on the support frame 405 contacts the ground, so that the two large foot bases 1 406 and the two large foot bases 2 407 provide bottom support for the mounting frame 2 and the mounting plate 1. Finally, the user fixes the air-conditioning unit on the bottom plate 1 5 and the bottom plate 2 6 to complete the installation of the large air-conditioning unit, thereby achieving the effect of improving the supporting force of the large air-conditioning unit.

[0030] Embodiment 2

[0031] See also Figure 2 and Figure 4 This embodiment further explains Example 1. In the figure, the end of the bidirectional screw 302 away from the mounting plate 1 is fixedly connected with an adjusting column 9, and the surface of the mounting frame 2 is provided with a cylindrical groove for installing the adjusting column 9, and the end of the adjusting column 9 away from the bidirectional screw 302 is provided with a prismatic groove for inserting the hexagonal handle.

[0032] The outer side of the support frame 405 is fixedly connected to a limiting strip 11 , the limiting strip 11 and the support frame 405 are at a 90-degree angle, and the top of the limiting strip 11 contacts the bottom of the mounting frame 2 .

[0033] In this embodiment: when the user needs to adjust the distance between the bottom plate 2 6 and the bottom plate 1 5, the hexagonal handle can be inserted into the prismatic groove on the adjustment column 9, and the two-way screw 302 can be driven to rotate by rotating the hexagonal handle to adjust the two bottom plates 2 6, and when the support frame 405 rotates, when the limit bar 11 contacts the bottom of the mounting frame 2, the support frame 405 can be made to be 90 degrees with the mounting frame 2, and the force-bearing surface of the support frame 405 can be increased.

[0034] Embodiment 3

[0035] See also Figure 2 and Figure 3This embodiment further illustrates other embodiments. In the figure, two symmetrically distributed support blocks 10 are fixedly connected to the side of the slider 1 303 and the slider 2 305 away from the limiting plate 304. The support blocks 10 are in a right-angled triangle structure. The top plane of the support block 10 is in contact with the bottom of the bottom plate 1 5 and the bottom plate 2 6. The surface of the mounting frame 2 is provided with a slide groove for limiting and plugging the bottom plate 1 5 and the bottom plate 2 6. The slide groove on the mounting frame 2 is an open structure.

[0036] In this embodiment: its purpose is that the user can install the two bottom plates 2 6 and the bottom plate 1 5 on the two sliders 2 305 and the slider 1 303 respectively in sequence through the sliding groove on the mounting frame 2, and improve the supporting force of the bottom plate 1 5 and the bottom plate 2 6 through the support block 10, and can open holes at both ends of the bottom plate 1 5 and the bottom plate 2 6, and fix the bottom plate 1 5 and the bottom plate 2 6 on the support block 10 through fasteners, so as to improve the convenience of installing and removing the bottom plate 1 5 and the bottom plate 2 6.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include"-"comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process-method-article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process-method-article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A support tool for a big-foot bracket, comprising a mounting plate (1), the front side of the mounting plate (1) being fixedly connected to two symmetrically distributed mounting frames (2), characterized in that: A bottom plate (5) is installed between the two mounting frames (2), two bottom plates (6) are installed between the two mounting frames (2) and are located on both sides of the bottom plate (5), respectively, a support plate (7) is fixedly connected to the bottom of the mounting frame (2), the support plate (7) is obliquely arranged at the bottom of the mounting frame (2), two symmetrically distributed fixing plates (8) are fixedly connected to both ends of the mounting plate (1), one end of the support plate (7) is fixedly arranged on the outer side of the fixing plate (8), and an adjusting mechanism (3) for adjusting the position of the two bottom plates (6) is provided inside the mounting frame (2); A flat support mechanism (4) is used to install the mounting frame (2) on the ground, and the flat support mechanism (4) is installed at the bottom of the mounting frame (2).

2. The supporting tooling of the big-foot bracket according to claim 1, characterized in that: The adjustment mechanism (3) comprises an installation cavity (301) opened inside the installation frame (2), a bidirectional screw (302) is fixedly installed inside the installation cavity (301), both ends of the bottom plate (5) are fixedly connected with a slider (303), the slider (303) is located inside the installation cavity (301), the slider (303) is sleeved on the outside of the bidirectional screw (302), the slider (303) is located between the threads at both ends of the bidirectional screw (302), a side of the slider (303) away from the bottom plate (5) is fixedly connected with a limit plate (304), the installation cavity (301) A groove for the limiting plate (304) to be inserted in a limiting position is provided inside the second bottom plate (6), two sliding blocks (305) are fixedly installed at both ends of the second bottom plate (6), the second sliding block (305) is located inside the installation cavity (301), the outer side of the second sliding block (305) is in contact with the inner wall of the installation cavity (301), the two second sliding blocks (305) are respectively located at the two ends of the bidirectional screw (302), the two second sliding blocks (305) are respectively driven and installed on the threads at the two ends of the bidirectional screw (302), and one end of the bidirectional screw (302) extends to the outer side of the installation frame (2) away from one end of the installation plate (1).

3. The supporting tooling of the big-foot bracket according to claim 2, characterized in that: The horizontal support mechanism (4) comprises an adjustment cavity (401) provided inside the mounting frame (2); a conical wheel 1 (402) located inside the adjustment cavity (401) is fixedly connected to the outer side of the bidirectional screw rod (302); a conical wheel 2 (403) is transmission-mounted on the outer side of the conical wheel 1 (402); a rotating rod (404) extending to the outer side of the mounting frame (2) is fixedly connected to the inner wall of the conical wheel 2 (403); an end of the rotating rod (404) away from the conical wheel 2 (403) is fixedly connected to a support frame (405); a large foot base 1 (406) is fixedly connected to the bottom of the support frame (405); a large foot base 2 (407) is fixedly mounted on the outer side of the support plate (7); the horizontal height of the mounting plate (1) is greater than the horizontal height of the large foot base 2 (407); the bottoms of the large foot base 1 (406) and the large foot base 2 (407) are on the same horizontal line.

4. The supporting tooling of the big-foot bracket according to claim 2, characterized in that: An end of the bidirectional screw rod (302) away from the mounting plate (1) is fixedly connected to an adjustment column (9), and an end of the adjustment column (9) away from the bidirectional screw rod (302) is provided with a prismatic groove.

5. The supporting tool for a big-foot bracket according to claim 2, characterized in that: Two symmetrically distributed support blocks (10) are fixedly connected to the side of the slider 1 (303) and the slider 2 (305) away from the limiting plate (304), and the top of the support block (10) is in contact with the bottom of the bottom plate 1 (5) and the bottom plate 2 (6).

6. The supporting tool for a big-foot bracket according to claim 2, characterized in that: The surface of the mounting frame (2) is provided with a sliding groove for limiting insertion of the bottom plate 1 (5) and the bottom plate 2 (6).

7. The supporting tool for a big-foot bracket according to claim 3, characterized in that: The outer side of the support frame (405) is fixedly connected to a limit strip (11), and the top of the limit strip (11) is in contact with the bottom of the mounting frame (2).

Images