Dust removal fan mounting bracket

Abstract

The utility model discloses a dust removal fan installation support which comprises a first support and a top plate, and the first support is provided with a first installation opening used for being connected with a dust removal fan. The top plate comprises a mounting plate provided with a first mounting hole, adjusting seats are arranged at the two ends of the top plate, the first support is arranged between the two adjusting seats, and the adjusting seats are provided with driving devices capable of driving the first support to ascend and descend. When the dust removal fan mounting bracket disclosed by the embodiment of the utility model is mounted, the top plate is firstly fixed, then the dust removal fan is mounted on the first support, and the first support is lifted through the driving device, so that the height of the first support is adjusted, the mounting height of the dust removal fan is further adjusted, and the mounting requirements of different mounting heights can be met; and the installation flexibility is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal fan installation, in particular to a dust removal fan installation bracket. Background Art

[0002] A dust removal fan is a machine that relies on input mechanical energy to increase gas pressure and discharge gas. It is a driven fluid machine. Gas compression and gas delivery machinery converts rotational mechanical energy into gas pressure energy and kinetic energy and delivers the gas. The main structural components of a dust removal fan are impeller, casing, air inlet, bracket, motor, pulley, coupling, muffler, transmission parts, etc.

[0003] When installing the dust removal fan, it is usually installed on a base or by a bracket. In the bracket hanging method, once the bracket is fixed, the position of the dust removal fan cannot be adjusted, and the installation flexibility is poor.

[0004] Therefore, how to design a dust removal fan mounting bracket to improve the flexibility of installation is a technical problem that technical personnel in this field currently need to solve. Utility Model Content

[0005] In view of this, an object of the present invention is to provide a dust removal fan mounting bracket, which can improve the flexibility of installation.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A dust removal fan mounting bracket, characterized by comprising:

[0008] A first support, the first support is provided with a first mounting opening for connecting a dust removal fan;

[0009] The top plate comprises a mounting plate with a first mounting hole, adjustment seats are arranged at both ends of the top plate, the first support is arranged between the two adjustment seats, and the adjustment seat is provided with a driving device capable of driving the first support to rise and fall.

[0010] Optionally, the above-mentioned dust removal fan mounting bracket further includes a second support, which is detachably connected to the first support, and the second support includes a curved support portion and a second mounting port for connecting the dust removal fan.

[0011] Optionally, in the above-mentioned dust removal fan mounting bracket, the curved surface supporting portion is a cylindrical surface structure.

[0012] Optionally, the above-mentioned dust removal fan mounting bracket also includes a fixed plate arranged above the top plate, the fixed plate is connected to the top plate through a rotating shaft, one end of the rotating shaft is fixed to the fixed plate, and the other end is rotatably connected to the top plate, and a second mounting hole is opened on the fixed plate.

[0013] Optionally, in the above-mentioned dust removal fan mounting bracket, the driving device includes:

[0014] The screw rod and the adjusting seat are provided with a slide groove, the screw rod is arranged in the slide groove, and one end of the screw rod is rotatably connected with the adjusting seat;

[0015] A driving motor, wherein the fixed end of the driving motor is arranged on the top plate, and the transmission end of the driving motor is drivingly connected to the other end of the screw rod;

[0016] The sliding block is sleeved on the screw rod and matched with the screw rod thread. The sliding block is fixedly connected to the first support and slidably matched with the slide groove.

[0017] Optionally, in the above-mentioned dust removal fan mounting bracket, a shock-absorbing pad is arranged on the first support.

[0018] Optionally, in the above-mentioned dust removal fan mounting bracket, the first mounting opening is arranged around the first support, and the shock-absorbing pad is arranged around the first mounting opening.

[0019] Optionally, the dust removal fan mounting bracket further includes a reinforcement piece, one end of which is fixedly connected to the top plate, and the other end of which is fixedly connected to the adjustment seat.

[0020] Optionally, in the above-mentioned dust removal fan mounting bracket, the upper surface of the fixing plate and the upper surface of the mounting plate are located on the same plane.

[0021] Optionally, in the above-mentioned dust removal fan mounting bracket, a snap-in groove is provided on the first support, and a snap-in block is provided on the second support, and the snap-in block is snap-fitted with the snap-in groove.

[0022] The dust removal fan mounting bracket disclosed in the embodiment of the utility model, when installing, first fix the top plate, then install the dust removal fan on the first support, and raise and lower the first support by driving the first support to adjust the height of the first support, and then adjust the installation height of the dust removal fan, which can adapt to the installation requirements of different installation heights and improve the flexibility of installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 A three-dimensional structural diagram of a dust removal fan mounting bracket disclosed in an embodiment of the utility model at one angle;

[0025] Figure 2This is a three-dimensional structural diagram of the dust removal fan mounting bracket disclosed in an embodiment of the utility model from another angle;

[0026] Figure 3 It is a structural schematic diagram of the first support of the dust removal fan mounting bracket disclosed in the embodiment of the utility model;

[0027] Figure 4 It is a structural schematic diagram of the top plate of the dust removal fan mounting bracket disclosed in an embodiment of the utility model.

[0028] Figure 1-Figure 4 The meanings of the reference numerals in the figure are as follows:

[0029] 101 is a first support, 102 is a second support, 103 is an adjustment seat, 104 is a sliding block, 105 is a screw rod, 106 is a driving motor, 107 is a shock-absorbing pad, 108 is a top plate, 109 is a rotating shaft, 110 is a mounting plate, 111 is a fixing plate, 112 is a first mounting port, 113 is a second mounting port, and 114 is a reinforcement. DETAILED DESCRIPTION

[0030] The core of the utility model is to provide a dust removal fan mounting bracket, which can improve the flexibility of installation.

[0031] 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.

[0032] like Figure 1 As shown, an embodiment of the utility model discloses a dust removal fan mounting bracket, including a first support 101 and a top plate 108 .

[0033] The first support 101 is used to install the dust removal fan and supports the dust removal fan. The first support 101 is provided with a first installation port 112 connected to the dust removal fan. The dust removal fan can be placed on the first support 101 and connected to the first support 101 by bolts. It should be noted that the first support 101 can be a flat plate or a curved plate.

[0034] The top plate 108 is used to be fixed at the installation position. The top plate 108 includes a mounting plate 110 with a first mounting hole. Specifically, the mounting plate 110 can be an integrated structure with the top plate 108, or a split structure. The mounting plate 110 is fixedly connected to the top plate 108. The mounting plate 110 shown in the figure is a bent plate. The mounting plates 110 are respectively fixed on the side walls at both ends of the top plate 108. The two mounting plates 110 are both provided with a first mounting hole. The number of first mounting holes can be one or more. Adjustment seats 103 are provided at both ends of the top plate 108. The adjustment seat 103 is fixedly connected to the top plate 108, and can be connected by welding or other connection methods. The first support 101 is provided between the two adjustment seats 103, located below the top plate 108, and the adjustment seat 103 is provided with a driving device that can drive the first support 101 to rise and fall. It should be noted that the specific type of the driving device is not limited here. A screw-nut transmission mechanism can be used, or a gear rack can be used. Alternatively, a slide rail can be provided on the adjustment seat 103, and the first support 101 is connected to the slider, and the slider and the slide rail can be slidably matched. Other methods can also be used as long as the first support 101 can move up and down.

[0035] The dust removal fan mounting bracket disclosed in the embodiment of the utility model, when installing, first fix the top plate 108 at the mounting position, then install the dust removal fan on the first support 101, and drive the first support 101 to rise and fall by the driving device, so as to adjust the height of the first support 101, and then adjust the installation height of the dust removal fan, which can meet the installation requirements of different installation heights and improve the flexibility of installation.

[0036] like Figure 3 As shown, in order to meet the installation requirements of different types of fans, on the basis of the above embodiment, it also includes a second support 102, and the second support 102 is detachably connected to the first support 101. Specifically, the second support 102 is arranged above the first support 101, and the second support 102 includes a curved support portion and a second mounting port 113 connected to the dust removal fan, and the curved support portion is used to support the dust removal fan. In a specific embodiment, the curved support portion is a cylindrical structure. The second mounting port 113 is arranged on the side wall of the second support 102. The first support 101 is a flat plate, and the second support 102 is an arc-shaped plate. The second support 102 can be connected to the first support 101 through a connecting piece, such as Figure 3As shown in , the connecting member includes a connecting plate and a bolt. When connecting, the second support 102 is placed on the first support 101, and the two sides of the second support 102 are threadedly connected to the first support 101 through the connecting plate and the bolt, and the two sides of the two connecting plates are respectively abutted on the second support 102. Alternatively, a clamping method can be adopted, a clamping block is provided on the second support 102, and a clamping groove is provided on the first support 101, and the clamping block is clamped and matched with the clamping groove, so as to realize the connection between the two, and the specific connection method is not limited.

[0037] When in use, the dust removal fan is fixed on the first support 101 or the second support 102 according to the type of the dust removal fan. When the first support 101 is selected, the second support 102 is first removed, and then the dust removal fan is fixed on the first support 101.

[0038] like Figure 2 As shown, in order to adjust the installation angle of the dust removal fan when installing it, and facilitate docking with the dust removal pipeline, the dust removal fan mounting bracket disclosed in the embodiment of the utility model also includes a fixing plate 111, which is arranged above the top plate 108, and the fixing plate 111 is connected to the top plate 108 through a rotating shaft 109, one end of the rotating shaft 109 is fixed on the fixing plate 111, and the other end is rotatably connected to the top plate 108, and a second mounting hole is opened on the fixing plate 111, and the number of the second mounting holes shown in the figure is two, and they are respectively arranged on both sides of the rotating shaft 109. Specifically, a bearing ring is fixedly inlaid on the upper surface of the top plate 108, and the rotating shaft is fixedly connected to the inner ring of the bearing ring.

[0039] During installation, first fix the fixing plate 111 at the installation position, rotate the top plate 108, adjust the installation angle of the dust removal fan, and after adjustment, fix the top plate 108 through the first installation hole to enhance the overall stability of the bracket. Then, the first support 101 is driven up and down by the driving device to adjust the installation height of the dust removal fan. The setting of the fixing plate 111 can adjust the installation angle of the dust removal fan, making the installation of the dust removal fan more flexible and applicable to a wider range.

[0040] like Figure 1 and Figure 3As shown, in a specific embodiment of the utility model, the driving device includes a screw rod 105, a driving motor 106 and a sliding block 104. A sliding groove is provided on the adjustment seat 103, and the extension direction of the sliding groove is the vertical direction. The screw rod 105 is arranged in the sliding groove, and the lower end of the screw rod 105 is rotatably connected with the adjustment seat 103. Specifically, a bearing is arranged at the bottom end of the adjustment seat 103, and the outer surface of the lower end of the screw rod 105 is fixedly connected with the inner ring of the bearing. The arrangement of the bearing can make the rotation of the screw rod 105 more stable and reduce friction. The fixed end of the driving motor 106 is arranged on the top plate 108, and the transmission end of the driving motor 106 is transmission-connected with the other end of the screw rod 105. The sliding block 104 is sleeved on the screw rod 105, and is threadedly matched with the screw rod 105, and the sliding block 104 is slidably matched with the sliding groove. The side surfaces of the two sliding blocks 104 that are close to each other are fixedly connected to the first support 101. When in use, the drive motor 106 is started, and the drive motor 106 drives the screw rod 105 to rotate, so that the sliding block 104 moves up and down along the sliding groove, and then drives the first support 101 to move up and down, so that the dust removal fan moves up and down.

[0041] In order to reduce the vibration of the dust removal fan during operation and provide a buffering effect, a shock-absorbing pad 107 is arranged on the first support 101. Specifically, the first support 101 is a rectangular structure as a whole, with four corners cut off, and the supporting surface is an octagon. The first mounting port is arranged at the four corners of the first support 101, and the shock-absorbing pad 107 is arranged around the first mounting port.

[0042] like Figure 4 As shown, in order to ensure the firmness of the connection between the adjustment seat 103 and the top plate 108, in a specific embodiment of the utility model, a reinforcement 114 is also included, one end of the reinforcement 114 is fixedly connected to the top plate 108, and the other end is fixedly connected to the adjustment seat 103. The number of reinforcements 114 shown in the figure is four, which are respectively arranged on the side of the top plate 108 and the side wall of the adjustment seat 103 to avoid affecting the installation of the dust removal fan.

[0043] In order to facilitate adjustment of the installation angle of the dust removal fan and ensure the firmness of the dust removal fan mounting bracket, the upper surface of the fixing plate 111 and the upper surface of the mounting plate 110 are located on the same plane.

[0044] It should be noted that the various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0045] As shown in this application and claims, unless the context clearly indicates an exception, the words "a", "an", "a kind" and / or "the" do not refer to the singular, but also include the plural. Generally speaking, the terms "include" and "comprise" only indicate the inclusion of clearly identified steps and elements, and these steps and elements do not constitute an exclusive list. The method or device may also include other steps or elements. The elements defined by the sentence "includes a..." do not exclude the existence of other identical elements in the process, method, commodity or device that includes the elements.

[0046] In the following, the terms "first" and "second" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features.

[0047] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A dust removal fan mounting bracket, characterized in that: include: A first support (101), wherein the first support (101) is provided with a first mounting opening (112) for connecting the dust removal fan; A top plate (108), the top plate (108) comprising a mounting plate (110) having a first mounting hole, adjustment seats (103) being arranged at both ends of the top plate (108), the first support seat (101) being arranged between the two adjustment seats (103), and the adjustment seat (103) being provided with a driving device capable of driving the first support seat (101) to rise and fall.

2. The dust removal fan mounting bracket according to claim 1, characterized in that: It also comprises a second support (102), the second support (102) being detachably connected to the first support (101), the second support (102) comprising a curved support portion and a second mounting port (113) for connecting to the dust removal fan.

3. The dust removal fan mounting bracket according to claim 2, characterized in that: The curved surface supporting portion is a cylindrical structure.

4. The dust removal fan mounting bracket according to claim 3, characterized in that: It also includes a fixing plate (111) arranged above the top plate (108), the fixing plate (111) being connected to the top plate (108) via a rotating shaft (109), one end of the rotating shaft (109) being fixed to the fixing plate (111), and the other end being rotatably connected to the top plate (108), and a second mounting hole being provided on the fixing plate (111).

5. The dust removal fan mounting bracket according to claim 4, characterized in that: The driving device comprises: A screw rod (105), the adjustment seat (103) is provided with a slide groove, the screw rod (105) is arranged in the slide groove, and one end of the screw rod (105) is rotatably connected to the adjustment seat (103); A driving motor (106), wherein a fixed end of the driving motor (106) is arranged on the top plate (108), and a transmission end of the driving motor (106) is drivingly connected to the other end of the screw rod (105); A sliding block (104), the sliding block (104) is sleeved on the screw rod (105) and threadedly engaged with the screw rod (105); the sliding block (104) is fixedly connected to the first support (101) and slidably engaged with the sliding groove.

6. The dust removal fan mounting bracket according to claim 3, characterized in that: A shock-absorbing pad (107) is provided on the first support (101).

7. The dust removal fan mounting bracket according to claim 6, characterized in that: The first mounting opening is arranged around the first support (101), and the shock-absorbing pad (107) is arranged around the first mounting opening (112).

8. The dust removal fan mounting bracket according to claim 2, characterized in that: It also includes a reinforcement piece (114), one end of the reinforcement piece (114) being fixedly connected to the top plate (108), and the other end of the reinforcement piece (114) being fixedly connected to the adjustment seat (103).

9. The dust removal fan mounting bracket according to claim 4, characterized in that: The upper surface of the fixing plate (111) and the upper surface of the mounting plate (110) are located on the same plane.

10. The dust removal fan mounting bracket according to claim 2, characterized in that: The first support (101) is provided with a clamping groove, and the second support (102) is provided with a clamping block, the clamping block being clamped and matched with the clamping groove.

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