Ventilation equipment mounting bracket

Abstract

The utility model relates to the technical field of equipment installation supports, in particular to a ventilation equipment installation support which comprises a cross beam, two fixing sliding blocks are arranged in the middle of the bottom end of the cross beam, and the top ends of the two fixing sliding blocks are connected with the cross beam in a sliding mode. Fixing blocks are respectively arranged at the left and right ends of the bottom of the cross beam; the top ends of the fixing blocks are fixedly connected with the cross beam through bolts; first sleeves are arranged on the bottom faces of the two fixing sliding blocks correspondingly, and the tops of the first sleeves are fixedly welded to the fixing sliding blocks. According to the ventilation equipment mounting bracket, the transverse spacing length of the bracket is adjusted through the sliding block, the height of the bracket is adjusted through the telescopic pipe, the bracket is connected through the adapter pipe, the supporting pipe at the bottom is also telescopic, the extending length can be synchronously adjusted along with movement of the sliding block, and the bracket can be adjusted and mounted on site according to the size of ventilation equipment; and the bracket is customized without measuring and cutting materials before mounting, so that the bracket can adapt to ventilation equipment with various sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of equipment mounting brackets, in particular to a ventilation equipment mounting bracket. Background Art

[0002] Ventilation equipment is an important part of modern production and life. Most factories will design and assemble a complete ventilation duct system. Since most ventilation equipment is connected through pipes, the installation process basically requires brackets to complete the fixation.

[0003] Currently, most of the existing ventilation equipment installation brackets are made by measuring the size of the ventilation duct in advance and cutting the steel pipes. Most of the brackets have fixed lengths and are basically fixed after being made and cannot be adjusted to change the size. Once the ventilation duct is adjusted, the bracket often needs to be redesigned. Most of the individual adjustable brackets rely on long screws and sliding nuts to connect the brackets in series, and the structural strength is low.

[0004] In order to solve the above problems, we have made improvements and proposed a ventilation equipment mounting bracket. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] The utility model provides a ventilation equipment mounting bracket, comprising a cross beam, wherein two fixed sliding blocks are arranged in the middle of the bottom end of the cross beam, and the top ends of the two fixed sliding blocks are slidably connected to the cross beam; fixed blocks are arranged at the left and right ends of the bottom of the cross beam respectively, and the top ends of the fixed blocks are fixedly connected to the cross beam by bolts; the bottom surfaces of the two fixed sliding blocks are each provided with a first sleeve, and the top of the first sleeve is fixedly welded to the fixed sliding block.

[0007] As a preferred technical solution of the utility model, a mounting top plate and a channel steel are provided in the crossbeam, and the bottom surface of the mounting top plate is fixedly welded to the top surface of the channel steel; a first fixing hole is provided on both the front and back surfaces of the middle part of the channel steel; and two first threaded holes are provided on both the front and back surfaces of the fixed slider.

[0008] As a preferred technical solution of the utility model, a first telescopic square tube is arranged inside the bottom end of the first sleeve, and the top end of the first telescopic square tube is telescopically connected to the first sleeve; second fixing holes are provided on the front and back sides of the first sleeve and the first telescopic square tube; a switching sleeve is arranged at the bottom ends of the two first telescopic square tubes, and a plurality of second threaded holes are provided on the left and right ends of the front and back sides of the switching sleeve, and the switching sleeve is fixedly connected to the first telescopic square tube through the second threaded hole at the top of the left end, the second fixing hole and the bolt.

[0009] As a preferred technical solution of the utility model, a supporting square tube is arranged between the two adapter sleeves, and the left and right ends of the supporting square tube are respectively telescopically connected to the inside of the adapter sleeve at the corresponding end; a third fixing hole is opened on both the front and back sides of the supporting square tube.

[0010] As a preferred technical solution of the utility model, a plurality of support brackets are provided on the front and back sides of the two adapter sleeves, and the support brackets are welded between the second threaded holes at equal intervals; bending connectors are fixedly provided on the opposite sides of the two adapter sleeves; hinges are fixedly provided on the top surface of the bending connector and the bottom surface of the fixed block.

[0011] As a preferred technical solution of the utility model, a second sleeve is arranged between the two hinges, and the top of the second sleeve is fixedly connected to the hinge at the bottom of the fixed block; a second telescopic square tube is arranged inside the bottom end of the second sleeve, and the top of the second telescopic square tube is telescopically connected to the second sleeve, and the bottom of the second telescopic square tube is fixedly connected to the hinge on the top surface of the bending connector by bolts.

[0012] The beneficial effects of the utility model are as follows: the ventilation equipment installation bracket can adjust the lateral spacing length of the bracket by a slider, adjust the height of the bracket by a telescopic tube, and use a switching tube instead of a common long threaded rod for connection. The ventilation equipment support bracket at the bottom is also telescopic, and can adjust the extended length synchronously with the movement of the slider. A reinforcing rib support frame is also installed to improve the structural strength. The bracket can be adjusted and installed on-site according to the size of the ventilation equipment. There is no need to measure and cut materials before installation to customize the bracket, so that the bracket can adapt to ventilation pipe equipment of many sizes and can be reused by simply loosening the bolts and readjusting them. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a structural schematic diagram of a ventilation equipment mounting bracket of the utility model;

[0015] Figure 2 It is a schematic diagram of the crossbeam side section structure of a ventilation equipment mounting bracket of the utility model;

[0016] Figure 3 It is a schematic diagram of the side view structure of a transfer sleeve of a ventilation equipment mounting bracket of the utility model;

[0017] In the figure: 1. crossbeam; 101. mounting top plate; 102. channel steel; 103. first fixing hole; 2. fixing slider; 201. first threaded hole; 3. fixing block; 4. first sleeve; 401. first telescopic square tube; 402. second fixing hole; 5. adapter sleeve; 501. second threaded hole; 502. supporting bracket; 6. supporting square tube; 601. third fixing hole; 7. bending connector; 8. hinge; 9. second sleeve; 901. second telescopic square tube; 902. fourth fixing hole. DETAILED DESCRIPTION

[0018] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0019] Example: Figure 1-3 As shown, a ventilation equipment mounting bracket includes a crossbeam 1, two fixed sliders 2 are arranged in the middle of the bottom end of the crossbeam 1, and the top ends of the two fixed sliders 2 are slidably connected to the crossbeam 1; fixed blocks 3 are respectively arranged at the left and right ends of the bottom of the crossbeam 1, and the top ends of the fixed blocks 3 are fixedly connected to the crossbeam 1 by bolts; the bottom surfaces of the two fixed sliders 2 are each provided with a first sleeve 4, and the top of the first sleeve 4 is fixedly welded to the fixed slider 2.

[0020] A mounting top plate 101 and a channel steel 102 are provided in the crossbeam 1. The bottom surface of the mounting top plate 101 is fixedly welded to the top surface of the channel steel 102. First fixing holes 103 are provided on both sides of the middle of the channel steel 102. Two first threaded holes 201 are provided on both sides of the fixed slider 2.

[0021] A first telescopic square tube 401 is arranged inside the bottom end of the first sleeve 4, and the top end of the first telescopic square tube 401 is telescopically connected to the first sleeve 4; second fixing holes 402 are provided on both the front and back sides of the first sleeve 4 and the first telescopic square tube 401; a switching sleeve 5 is arranged at the bottom ends of the two first telescopic square tubes 401, and a plurality of second threaded holes 501 are provided on both the left and right ends of the front and back sides of the switching sleeve 5, and the switching sleeve 5 is fixedly connected to the first telescopic square tube 401 through the second threaded hole 501 at the top of the left end, the second fixing hole 402 and bolts.

[0022] A supporting square tube 6 is arranged between the two adapter sleeves 5 , and the left and right ends of the supporting square tube 6 are respectively telescopically connected to the inside of the corresponding adapter sleeves 5 ; third fixing holes 601 are opened on both the front and back sides of the supporting square tube 6 .

[0023] Several support brackets 502 are provided on both the front and back sides of the two adapter sleeves 5, and the support brackets 502 are welded between the second threaded holes 501 at equal intervals; bending connectors 7 are fixedly provided on the opposite sides of the two adapter sleeves 5; hinges 8 are fixedly provided on the top surface of the bending connector 7 and the bottom surface of the fixing block 3.

[0024] A second sleeve 9 is arranged between the two hinges 8, and the top of the second sleeve 9 is fixedly connected to the hinge 8 at the bottom of the fixed block 3; a second telescopic square tube 901 is arranged inside the bottom end of the second sleeve 9, and the top of the second telescopic square tube 901 is telescopically connected to the second sleeve 9, and the bottom of the second telescopic square tube 901 is fixedly connected to the hinge 8 on the top surface of the bending connector 7 by bolts.

[0025] Working principle: When installing the ventilation equipment mounting bracket, the crossbeam 1 is bolted to the ceiling above the ventilation equipment. Then, according to the size of the ventilation equipment, the position of the fixed slider 2 is slidably adjusted and the first threaded hole 201 and the first fixing hole 103 are connected. Then, the horizontal spacing of the fixed slider 2 can be fixed by passing the bolts through and tightening. Then, the extension length of the first telescopic square tube 401 is adjusted. Similarly, the first telescopic square tube 401 and the second fixing hole 402 of the first sleeve 4 are connected. Then, the bolts are passed through and tightened to complete the fixation. At this time, the horizontal spacing has been fixed. The third fixing hole 601 of the supporting square tube 6 and the second threaded hole 501 of the adapter sleeve 5 are connected. Then, the basic placement and installation of the ventilation equipment can be completed by passing the bolts through and tightening. The shockproof components on both sides can move the second telescopic square tube 901 to adjust the position and length. Then, the second telescopic square tube 901 and the fourth fixing hole 902 of the second sleeve 9 are connected. The installation of the bracket can be completed by passing the bolts through and tightening.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A ventilation equipment mounting bracket, comprising a crossbeam (1), characterized in that: Two fixed sliders (2) are arranged in the middle of the bottom end of the cross beam (1), and the top ends of the two fixed sliders (2) are slidably connected to the cross beam (1); fixed blocks (3) are arranged at the left and right ends of the bottom of the cross beam (1), and the top ends of the fixed blocks (3) are fixedly connected to the cross beam (1) by bolts; the bottom surfaces of the two fixed sliders (2) are each provided with a first sleeve (4), and the top of the first sleeve (4) is fixedly welded to the fixed slider (2).

2. A ventilation equipment mounting bracket according to claim 1, characterized in that: The cross beam (1) is provided with a mounting top plate (101) and a channel steel (102), the bottom surface of the mounting top plate (101) being fixedly welded to the top surface of the channel steel (102); first fixing holes (103) are provided on both the front and back surfaces of the middle of the channel steel (102); and two first threaded holes (201) are provided on both the front and back surfaces of the fixed sliding block (2).

3. A ventilation equipment mounting bracket according to claim 1, characterized in that: A first telescopic square tube (401) is arranged inside the bottom end of the first sleeve (4), and the top end of the first telescopic square tube (401) is telescopically connected to the first sleeve (4); second fixing holes (402) are provided on both the front and back sides of the first sleeve (4) and the first telescopic square tube (401); a switching sleeve (5) is arranged at the bottom ends of the two first telescopic square tubes (401), and a plurality of second threaded holes (501) are provided on both the left and right ends of the front and back sides of the switching sleeve (5); the switching sleeve (5) is fixedly connected to the first telescopic square tube (401) through the second threaded hole (501) at the top of the left end, the second fixing hole (402) and bolts.

4. A ventilation equipment mounting bracket according to claim 3, characterized in that: A supporting square tube (6) is arranged between the two adapter sleeves (5), and the left and right ends of the supporting square tube (6) are respectively telescopically connected to the inside of the adapter sleeve (5) at the corresponding ends; and third fixing holes (601) are provided on both the front and back surfaces of the supporting square tube (6).

5. A ventilation equipment mounting bracket according to claim 4, characterized in that: A plurality of support brackets (502) are provided on both the front and back sides of the two adapter sleeves (5), and the support brackets (502) are welded between the second threaded holes (501) at equal intervals; a bending connector (7) is fixedly provided on the opposite sides of the two adapter sleeves (5); and a hinge (8) is fixedly provided on the top surface of the bending connector (7) and the bottom surface of the fixing block (3).

6. A ventilation equipment mounting bracket according to claim 5, characterized in that: A second sleeve (9) is arranged between the two hinges (8), and the top of the second sleeve (9) is fixedly connected to the hinge (8) at the bottom of the fixed block (3); a second telescopic square tube (901) is arranged inside the bottom end of the second sleeve (9), and the top end of the second telescopic square tube (901) is telescopically connected to the second sleeve (9), and the bottom of the second telescopic square tube (901) is fixedly connected to the hinge (8) on the top surface of the bent connector (7) by bolts.

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