Fresh air equipment hanging support convenient to disassemble

Abstract

The utility model relates to the technical field of hanging supports, and discloses a fresh air equipment hanging support convenient to disassemble, which comprises a supporting seat and four groups of supporting frames, the top of the supporting seat is provided with the four groups of supporting frames, the four corners of the supporting seat are all provided with positioning holes in a penetrating manner, and each supporting frame comprises a rotating rod, a limiting frame and a first nut. A first screw groove and a second screw groove are formed in the outer portion of the rotating rod, the second screw groove is located in the top end of the rotating rod, and the rotating rod is connected into the positioning hole in a penetrating mode. When the hanging support of the fresh air machine body is detached, a worker inserts a tool into the cross groove in the bottom end of the rotating rod, the rotating rod is driven to rotate through the tool, the rotating seat presses the limiting frame downwards while the rotating rod rotates and moves downwards, and therefore the second screw groove in the top end of the rotating rod is moved out of a ceiling; the four sets of supporting frames on the supporting base are all detached from the ceiling, and workers can conveniently store the supporting frames and the supporting base to carry and transport the supporting frames and the supporting base.

Description

TECHNICAL FIELD

[0001] The utility model relates to a suspension support technical field especially relates to a fresh air equipment suspension support convenient to dismount. BACKGROUND

[0002] The suspension support of fresh air equipment is composed of several rods, the top of the suspension support is fixedly connected to the top of the ceiling by bolts, and the folding plate of the fresh air equipment is fixedly connected to the screw rod, so that the fresh air equipment is suspended and installed, the suspension support can firmly fix the fresh air equipment to the ceiling or other supporting structure, and ensures that the equipment does not shake or fall off during operation, thereby providing stable support for the equipment.

[0003] The existing suspension support has many rods, and the installation range is large, although the stability of the fresh air equipment is improved, the rods are fixedly connected to the ceiling by bolts, and the rods need to be disassembled by workers at different positions, which is not only complicated but also dangerous, and is not conducive to the disassembly of the suspension support. UTILITY MODEL CONTENTS

[0004] The utility model provides a fresh air equipment suspension support convenient to dismount to solve the shortcomings in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A fresh air equipment suspension support convenient to dismount, comprising a support seat and a support frame, four groups of support frames are installed at the top of the support seat, positioning holes are through-opened at the four corners of the support seat, the support frame comprises a rotating rod, a limiting frame and a first nut, first and second screw grooves are opened at the outer portion of the rotating rod, the second screw groove is located at the top end of the rotating rod, the rotating rod is through-connected in the positioning hole, the first nut is threadedly connected at the outer portion of the first screw groove and abuts against the bottom of the support seat, a cross groove is opened at the bottom end of the rotating rod, the cross groove is located at the bottom of the first screw groove, and the limiting frame is located between the first screw groove and the second screw groove.

[0007] As a further scheme of the utility model, the limiting frame is sleeved at the outer portion of the rotating rod, a rotating seat is fixedly connected to the outer portion of the rotating rod close to the second screw groove, a rotating groove is opened at the inner portion of the top end of the limiting frame, and the rotating seat is slidingly connected in the inner portion of the rotating groove.

[0008] As a further scheme of the utility model, the limiting frame comprises a first spring and a mounting frame, the mounting frame is fixedly connected to the top of the support seat by bolts, the first spring is fixedly connected at the top of the mounting frame and the bottom of the limiting frame, and the first spring is located at the outer portion of the rotating rod.

[0009] As a further scheme of the utility model, the limiting frame is located at the top of the support base, the support base top is equipped with a fresh air machine body, the fresh air machine body is located between the four groups of support frames, the outside of the fresh air machine body is fixedly connected with a plurality of folding frames, one side of the support frame is equipped with a positioning frame.

[0010] As a further scheme of the utility model, the limiting frame is located at the top of the support base, the support base top is equipped with a fresh air machine body, the fresh air machine body is located between the four groups of support frames, the outside of the fresh air machine body is fixedly connected with a plurality of folding frames, one side of the support frame is equipped with a positioning frame.

[0011] As a further scheme of the utility model, the limiting frame is located at the top of the support base, the support base top is equipped with a fresh air machine body, the fresh air machine body is located between the four groups of support frames, the outside of the fresh air machine body is fixedly connected with a plurality of folding frames, one side of the support frame is equipped with a positioning frame.

[0012] Compared with the prior art, the utility model has the advantages of:

[0013] 1. when the suspension support of the fresh air machine body is disassembled, the staff uses the tool to be inserted in the cross groove in the bottom end of the rotating rod, rotates the rotating rod by the tool, and the rotating rod rotates and moves down, which makes the rotating seat press down the limiting frame, so that the second screw groove in the top end of the rotating rod is moved out of the ceiling, the four groups of support frames on the support base are all disassembled from the ceiling, the staff rotates the plurality of bolts on the top of the mounting frame by the tool, separates the mounting frame from the support base, rotates the first nut on the second screw groove of the rotating rod, releases the limiting connection at the bottom of the support base, and disassembles the support frame from the support base, which is convenient for the staff to store and carry the support frame and the support base, and the four groups of support frames are concentrated on the ceiling, which is convenient for the staff to disassemble and saves time and effort.

[0014] 2. when the support frame is installed, the staff inserts the tool in the cross groove and rotates, the second screw groove of the rotating rod rotates into the inside of the ceiling, the top of the limiting frame abuts against the surface of the ceiling, and the position of the rotating rod is fixed and supported, the staff passes the bottom end of the rotating rod of the support frame through the positioning hole of the support base, stretches the mounting frame, and the mounting frame is fixedly connected with the bolt on the top of the support base, the staff pushes the support base to move down according to the size of the fresh air machine body, rotates the first nut and abuts against the top of the support base, the distance between the support base and the ceiling can be adjusted according to the size of the fresh air machine body, and the heat dissipation of the fresh air machine body is affected by the narrow distance. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A three-dimensional structure schematic diagram of the new equipment suspension support convenient to disassemble is provided in the utility model;

[0016] Figure 2 A support rod sectional structure schematic diagram of the new equipment suspension support convenient to disassemble is provided in the utility model;

[0017] Figure 3 A structure schematic diagram of the new fan body of the new equipment suspension support convenient to disassemble is provided in the utility model;

[0018] Figure 4 A structure schematic diagram of the positioning frame of the new equipment suspension support convenient to disassemble is provided in the utility model;

[0019] In the drawing: 1, support seat; 101, positioning hole; 2, support frame; 3, rotating rod; 301, first screw groove; 302, rotating seat; 303, second screw groove; 304, cross slot; 4, limiting frame; 401, rotating groove; 402, first spring; 403, mounting frame; 5, first nut; 6, new fan body; 601, folding plate; 7, positioning frame; 701, support plate; 702, second spring; 703, screw rod; 8, second nut. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, purposes and effects achieved by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0021] In the description of the utility model, it should be pointed out that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like is the orientation or position relationship shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model. The indicated device or element must have a specific orientation, a specific orientation and operation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0022] In the description of the utility model, it should be pointed out that unless otherwise specified and limited, the terms "mounting", "provided with", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0023] Referring to Figures 1-4 A new air equipment suspension support convenient to disassemble, including support seat 1 and support frame 2, four groups of support frame 2 are installed on the top of support seat 1, positioning hole 101 is opened through the four corners of support seat 1, support frame 2 includes rotating rod 3, limiting frame 4 and first nut 5, first screw groove 301 and second screw groove 303 are opened outside rotating rod 3, second screw groove 303 is located at the top of rotating rod 3, rotating rod 3 is connected through positioning hole 101, first nut 5 is threadedly connected outside first screw groove 301 and abuts against the bottom of support seat 1, cross groove 304 is opened at the bottom of rotating rod 3, cross groove 304 is located at the bottom of first screw groove 301, limiting frame 4 is located between first screw groove 301 and second screw groove 303.

[0024] When the suspension support of the new air machine body 6 is disassembled, the staff inserts the tool into the cross groove 304 at the bottom of the rotating rod 3, rotates the rotating rod 3 by the tool, and moves the rotating rod 3 downward while rotating, so that the second screw groove 303 at the top of the rotating rod 3 is moved out of the ceiling, when the four groups of support frames 2 on the support seat 1 are disassembled from the ceiling, the staff rotates the bolts at the top of the mounting frame 403 by the tool, separates the mounting frame 403 from the support seat 1, and rotates the first nut 5 on the rotating rod 3, releases the limiting connection at the bottom of the support seat 1, and disassembles the support frame 2 from the support seat 1, which is convenient for the staff to store and carry the support frame 2 and the support seat 1, and the positions of the four groups of support frames 2 installed on the ceiling are concentrated, which is beneficial to the staff to disassemble uniformly and saves time and effort.

[0025] In the embodiment, the limiting frame 4 is sleeved outside the rotating rod 3, the rotating seat 302 is fixedly connected outside the rotating rod 3 close to the second screw groove 303, the rotating groove 401 is opened inside the top of the limiting frame 4, and the rotating seat 302 is slidingly connected inside the rotating groove 401.

[0026] When the support frame 2 is installed, the staff inserts the tool into the cross groove 304 and rotates, the second screw groove 303 of the rotating rod 3 rotates into the inside of the ceiling, the top of the limiting frame 4 abuts against the surface of the ceiling, and the position of the rotating rod 3 is fixed and supported.

[0027] In the embodiment, the limiting frame 4 includes the first spring 402 and the mounting frame 403, the mounting frame 403 is fixedly connected to the top of the support seat 1 through the bolts, the first spring 402 is fixedly connected to the top of the mounting frame 403 and the bottom of the limiting frame 4 at both ends, and the first spring 402 is located outside the rotating rod 3.

[0028] In use, the bottom end of the rotating rod 3 penetrates through the positioning hole 101 of the support base 1, the mounting frame 403 is stretched, the mounting frame 403 is fixedly connected on the top of the support base 1 through bolts, and a worker pushes the support base 1 to slide on the rotating rod 3 according to the size of the fresh air machine body 6, so that the position of the support base 1 is adjusted.

[0029] In the embodiment, the limiting frame 4 is located on the top of the support base 1, the fresh air machine body 6 is arranged on the top of the support base 1, the fresh air machine body 6 is located between the four groups of supporting frames 2, a plurality of folding frames 601 are fixedly connected to the outer sides of the fresh air machine body 6, and the limiting frame 7 is arranged on one side of each of the supporting frames 2.

[0030] In use, the first nut 5 is rotationally connected to the first screw groove 301 and positioned against the top of the support base 1, the distance between the support base 1 and the ceiling can be adjusted according to the size of the fresh air machine body 6, and the heat dissipation of the fresh air machine body 6 is affected by the narrow distance.

[0031] In the embodiment, the limiting frame 7 overlaps the folding plate 601, the limiting frame 7 is located on the bottom of the folding plate 601, the limiting frame 7 comprises a supporting plate 701, a second spring 702 and a screw rod 703, the bottom ends of the second spring 702 and the screw rod 703 are fixedly connected in the circular groove on the top of the support base 1, and the top end of the second spring 702 is fixedly connected to the bottom of the supporting plate 701.

[0032] In use, a worker places the fresh air machine body 6 on the top of the support base 1, the limiting frame 7 on the support base 1 overlaps the folding plate 601 of the fresh air machine body 6, the folding plate 601 penetrates through the screw rod 703 and is located on the top of the supporting plate 701, and when the folding plate 601 is arranged on the middle of the outer wall of the fresh air machine body 6, the folding plate 601 presses the supporting plate 701 downward, so that the supporting plate 701 is pressed to move downward under the pressure of the second spring 702.

[0033] In the embodiment, the screw rod 703 is located in the middle of the second spring 702, the top end of the screw rod 703 penetrates through the supporting plate 701 and the folding plate 601, the second nut 8 is threadedly connected to the outer side of the screw rod 703, and the bottom of the second nut 8 is positioned against one side of the top of the folding plate 601.

[0034] In use, a worker rotationally connects the second nut 8 to the screw rod 703 and positions the second nut 8 against the top of the folding plate 601, so that the fresh air machine body 6 is fixedly installed on the top of the support base 1, the fresh air machine body 6 is prevented from being deviated due to installation and affecting subsequent maintenance and detection, and the limiting frame 7 has a height adjustment function, so that the folding plate 601 at different heights is conveniently positioned and installed.

[0035] From the above description, it can be seen that the above-mentioned embodiments of the utility model realize the following technical effects: if the support frame 2 is installed, the staff inserts the tool on the cross groove 304 and rotates, the second screw groove 303 of the rotating rod 3 rotates into the ceiling, the top of the limiting frame 4 abuts against the ceiling surface, the position of the rotating rod 3 is fixed and supported, the rotating rod 3 bottom end penetrates the positioning hole 101 of the support base 1, the installation frame 403 is stretched, the installation frame 403 is fixedly connected on the top of the support base 1 through the bolt, the staff pushes the support base 1 to slide on the rotating rod 3 according to the size of the fresh air machine body 6, the position of the support base 1 is adjusted, the first nut 5 is rotatably connected on the first screw groove 301 and is positioned on the top of the support base 1, the distance between the support base 1 and the ceiling can be adjusted according to the size of the fresh air machine body 6, the heat dissipation of the fresh air machine body 6 is avoided from being affected by the narrow distance, when the suspension support of the fresh air machine body 6 is disassembled, the staff inserts the tool in the cross groove 304 at the bottom end of the rotating rod 3, the rotating rod 3 is rotated through the tool, the rotating rod 3 rotates and moves down at the same time, the rotating seat 302 presses down the limiting frame 4, thereby the second screw groove 303 at the top end of the rotating rod 3 is moved out of the ceiling, when the four groups of support frames 2 on the support base 1 are all disassembled from the ceiling, the staff rotates the bolts on the top of the installation frame 403 through the tool, the installation frame 403 is separated from the support base 1, at the same time, the staff rotates the first nut 5 on the rotating rod 3, the limiting connection at the bottom of the support base 1 is released, the support frame 2 and the support base 1 are disassembled, the staff can store the support frame 2 and the support base 1 for carrying and transporting, and the four groups of support frames 2 are installed on the position of the ceiling, which is relatively concentrated, which is beneficial to the staff to disassemble uniformly, and is time-saving and labor-saving.

[0036] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification only illustrate the principle of the utility model, under the premise of not departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A fresh air equipment suspension bracket convenient to disassemble, comprising a support seat (1) and a support frame (2), characterized in that, The support seat (1) top is provided with four groups of support frames (2), the support seat (1) four corners are all provided with positioning holes (101), the support frame (2) includes rotating rod (3), limit frame (4) and first nut (5), the rotating rod (3) is provided with first screw groove (301) and second screw groove (303) outside, the second screw groove (303) is located at the top of the rotating rod (3), the rotating rod (3) is connected in the positioning hole (101), the first nut (5) is connected in the first screw groove (301) outside and is located at the bottom of the support seat (1), the rotating rod (3) bottom is provided with cross slot (304), the cross slot (304) is located at the bottom of the first screw groove (301), the limit frame (4) is located between the first screw groove (301) and the second screw groove (303).

2. The fresh air equipment suspension bracket convenient to disassemble according to claim 1, characterized in that, The limit frame (4) is sleeved outside the rotating rod (3), the rotating rod (3) is fixedly connected with rotating seat (302) outside near the second screw groove (303), the limit frame (4) top is provided with rotating groove (401) inside, the rotating seat (302) is slidably connected inside the rotating groove (401).

3. The fresh air equipment suspension bracket of claim 2, wherein, The limit frame (4) includes first spring (402) and mounting frame (403), the mounting frame (403) is fixedly connected at the top of the support seat (1) by bolt, the first spring (402) two ends are fixedly connected at the top of the mounting frame (403) and the bottom of the limit frame (4), and the first spring (402) is located outside the rotating rod (3).

4. The fresh air equipment suspension bracket of claim 3, wherein, The limit frame (4) is located at the top of the support seat (1), the support seat (1) top is provided with fresh air machine body (6), the fresh air machine body (6) is located between four groups of support frames (2), the fresh air machine body (6) outside both sides are fixedly connected with a plurality of folding plates (601), and a plurality of the support frames (2) one side are provided with positioning frame (7).

5. The fresh air equipment hanger bracket of claim 4, wherein, The positioning frame (7) and the folding plate (601) are overlapped, the positioning frame (7) is located at the bottom of the folding plate (601), and the positioning frame (7) includes support plate (701), second spring (702) and screw rod (703), the second spring (702) and the screw rod (703) bottom are fixedly connected in the top circular groove of the support seat (1), and the second spring (702) top is fixedly connected at the bottom of the support plate (701).

6. The fresh air equipment hanger bracket of claim 5, wherein, The screw rod (703) is located in the middle of the second spring (702), the screw rod (703) top penetrates the support plate (701) and the folding plate (601), and the second nut (8) is screwedly connected to the outer side of the screw rod (703), and the second nut (8) bottom is located at the top one side of the folding plate (601).

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