Supporting bracket of dust collection pipeline

Abstract

The utility model discloses a supporting bracket of a dust collection pipeline, and relates to the technical field of dust collection pipeline installation. The device comprises a supporting assembly arranged on a factory building supporting column. The supporting assembly is rotationally connected with a supporting arm. The horizontal section of the dust collection pipeline is placed on the supporting arm; a plurality of hoop assemblies used for positioning the horizontal section of the dust collection pipeline are arranged on the supporting arm side by side. The dust collection pipeline is reasonable in structural design and convenient to use, the position adjusting and installing effect of the horizontal section of the dust collection pipeline is effectively improved, and the dust collection pipeline has high market application value.

Description

Technical Field

[0001] The utility model belongs to the technical field of dust suction pipeline installation, and particularly relates to a support bracket for a dust suction pipeline. Background Art

[0002] At present, in the processing and production workshop of steel structures, dust suction pipelines are needed to introduce the air in the workshop to the outside world to achieve ventilation of the workshop and ensure the air quality in the workshop.

[0003] In the prior art, the dust suction pipeline is usually divided into a vertical section and a horizontal section. The vertical section of the dust suction pipeline is usually installed on the columns of the workshop, while the installation structure of the horizontal section of the dust suction pipeline is usually to weld a cross beam on the column of the workshop first, and then install the horizontal section of the dust suction pipeline on the cross beam. Although this installation structure is simple, it is impossible to adjust the up and down position of the horizontal section of the dust suction pipeline, and it is also difficult to adjust the orientation of the horizontal section of the dust suction pipeline, resulting in poor use and adjustment effects of the dust suction pipeline. Therefore, it is urgent to study a support bracket for a dust suction pipeline to solve the above problems. Summary of the Utility Model

[0004] The utility model aims to provide a support bracket for a dust suction pipeline, and the purpose is to solve the technical problems put forward in the above background art.

[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model provides a support bracket for a dust suction pipeline, which includes a support component installed on a workshop column; a support arm is rotatably connected to the support component; the horizontal section of the dust suction pipeline is placed on the support arm; a plurality of hoop components for positioning the horizontal section of the dust suction pipeline are arranged side by side on the support arm.

[0007] As a preferred technical solution of the utility model, the support component includes a pair of upper and lower distributed limiting strip plates and a pair of upper and lower distributed support seats; each limiting strip plate is connected to the support seat at the same horizontal position through two pairs of connecting rods; a frame structure is formed among the limiting strip plates, the support seats and the connecting rods, and the frame structure is fixedly sleeved on the outer periphery of the workshop column; the two support seats are connected through an installation seat in a "]" shape structure; a rotating shaft is rotatably connected between the two horizontal sections of the installation seat; the rotating shaft is vertically fixed on the support arm.

[0008] As a preferred technical solution of the present utility model, a pair of first through grooves distributed vertically up and down are formed at both ends of the limiting strip along the length direction; a pair of second through grooves distributed vertically up and down are formed at both ends of the support seat along the length direction; both ends of the connecting rod are respectively slidably inserted into the first through groove and the second through groove, and first nuts are in threaded fit with both ends of the connecting rod.

[0009] As a preferred technical solution of the present utility model, both of the support seats are in a "C" - shaped structure; sliders are slidably connected to the inner sides of both of the support seats; the two sliders are respectively fixed at the upper and lower ends of the mounting seat.

[0010] As a preferred technical solution of the present utility model, third through grooves are formed along the length direction on a horizontal section of each of the two mounting seats; positioning columns are vertically and slidably inserted into the two third through grooves; the two positioning columns are respectively vertically fixed on the two sliders, and second nuts are in threaded fit with each of the positioning columns.

[0011] As a preferred technical solution of the present utility model, limit sleeves are in threaded fit with both ends of the rotating shaft; the two limit sleeves are respectively arranged on the upper and lower sides of the mounting seat.

[0012] As a preferred technical solution of the present utility model, the support arm includes a first cross - bar and a second cross - bar; the rotating shaft is vertically fixed at one end of the first cross - bar; the other end of the first cross - bar is vertically rotatably connected to a core shaft; one end of the second cross - bar is fixed on the core shaft; a bearing block is fixed at the other end of the second cross - bar.

[0013] As a preferred technical solution of the present utility model, the hoop assembly includes a hoop main body in a "C" - shaped structure; both ends of the hoop main body are connected by a pair of connecting stud bolts arranged side by side, and each of the connecting stud bolts is slidably inserted through both ends of the hoop main body; the two connecting stud bolts are slidably inserted through the first cross - bar or the second cross - bar, and third nuts are in threaded fit with both ends of each of the connecting stud bolts.

[0014] The present utility model has the following beneficial effects:

[0015] The present utility model adjusts the installation height of the support assembly according to the installation height of the horizontal section of the dust - suction pipeline, then installs the support assembly on the factory building column, then places the horizontal section of the dust - suction pipeline on the support arm, and then connects the horizontal section of the dust - suction pipeline and the support arm through the hoop assembly, so as to realize the installation of the horizontal section of the dust - suction pipeline. It can not only flexibly adjust the position of the support assembly on the factory building column according to the installation requirements of the horizontal section of the dust - suction pipeline, but also adjust the orientation of the horizontal section of the dust - suction pipeline by horizontally rotating the support arm, thus effectively ensuring the use effect of the dust - suction pipeline.

[0016] Of course, it is not necessary for any product implementing the present utility model to achieve all the above-mentioned advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present utility model, and those of ordinary skill in the art can obtain other accompanying drawings based on these drawings without creative efforts.

[0018] Figure 1 It is a schematic structural diagram of a support bracket for a dust suction pipe of the present utility model.

[0019] Figure 2 It is a schematic structural diagram of a support assembly of the present utility model.

[0020] Figure 3 It is a schematic structural diagram of the connection between a limit plate strip and a support seat of the present utility model.

[0021] Figure 4 It is a schematic structural diagram of the connection between a mounting seat and a slider of the present utility model.

[0022] Figure 5 It is a schematic structural diagram of a support arm of the present utility model.

[0023] Figure 6 It is a schematic structural diagram of a hoop assembly of the present utility model.

[0024] In the drawings, the list of components represented by each reference numeral is as follows:

[0025] 1 - support assembly, 2 - support arm, 3 - hoop assembly, 101 - limit plate strip, 102 - support seat, 103 - connecting rod, 104 - mounting seat, 105 - rotating shaft, 106 - first through groove, 107 - second through groove, 108 - first nut, 109 - slider, 110 - third through groove, 111 - positioning post, 112 - second nut, 113 - limit sleeve, 201 - first cross bar, 202 - second cross bar, 203 - core shaft, 204 - bearing block, 301 - hoop main body, 302 - connecting stud, 303 - third nut. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0027] Embodiment 1:

[0028] Please refer to Figure 1 As shown, the present utility model is a support bracket for a dust suction pipe. The horizontal section of the dust suction pipe is a conventional structure in the art, which includes two steel pipes and a rubber bellows connecting the two steel pipes; it includes a support assembly 1 installed on a factory building pillar; a support arm 2 is rotatably connected to the support assembly 1; the horizontal section of the dust suction pipe is placed on the support arm 2; a plurality of hoop assemblies 3 for positioning the horizontal section of the dust suction pipe are arranged side by side on the support arm 2. During use, the installation height of the support assembly 1 is adjusted according to the installation height of the horizontal section of the dust suction pipe, and then the support assembly 1 is installed on the factory building pillar. Then, the horizontal section of the dust suction pipe is placed on the support arm 2, and the horizontal section of the dust suction pipe is connected to the support arm 3 through the hoop assembly 3, so as to realize the installation of the horizontal section of the dust suction pipe. It can not only flexibly adjust the position of the support assembly 1 on the factory building pillar according to the installation requirements of the horizontal section of the dust suction pipe, but also adjust the orientation of the horizontal section of the dust suction pipe by horizontally rotating the support arm 2, thus effectively ensuring the use effect of the dust suction pipe.

[0029] Embodiment 2:

[0030] On the basis of Embodiment 1, as shown in Figures 2 - 4As shown, the support assembly 1 includes a pair of upper and lower limit strips 101 and a pair of upper and lower support seats 102; each limit strip 101 is connected to the support seat 102 at the same horizontal position thereof by two pairs of connecting rods 103; a frame structure is formed between the limit strips 101, the support seat 102 and the connecting rods 103, and the frame structure is fixedly sleeved on the outer periphery of the plant column; the two support seats 102 are connected by a mounting seat 104 in a "]"-shaped structure; the two horizontal sections of the mounting seat 104 are rotatably connected. A rotating shaft 105 is connected, that is, the upper and lower ends of the rotating shaft 105 are respectively rotatably connected to the two horizontal sections of the mounting seat 104; the rotating shaft 105 is vertically welded to the bracket 2; both ends of the limiting strip 101 are provided with a pair of first through slots 106 distributed up and down along the length direction, that is, the length direction of the first through slot 106 is parallel to the length direction of the limiting strip 101; both ends of the supporting seat 102 are provided with a pair of second through slots 107 distributed up and down along the length direction, that is, the length direction of the second through slot 107 is parallel to the length direction of the supporting seat 102. The two ends of the connecting rod 103 are respectively slidably inserted into the first through slot 106 and the second through slot 107, and both ends of the connecting rod 103 are threadedly matched with a first nut 108; the two support seats 102 are both "匚"-shaped structures; the inner sides of the two support seats 102 are slidably connected with a slider 109; the two sliders 109 are respectively bolted to the upper and lower ends of the mounting seat 104, and the sliders 109 are connected to the vertical section of the mounting seat 104; a horizontal section of the two mounting seats 104 is provided with a third through slot 110 along the length direction That is, the length direction of the third through groove 110 is arranged parallel to the length direction of the support seat 102; the two third through grooves 110 are vertically slidably inserted with positioning columns 111; the two positioning columns 111 are vertically welded to the two sliders 109 respectively, and each positioning column 111 is threadedly matched with a second nut 112; the upper and lower ends of the rotating shaft 105 are respectively inserted and arranged on the two horizontal sections of the mounting seat 104, and the two ends of the rotating shaft 105 are threadedly matched with the limiting sleeves 113; the two limiting sleeves 113 are respectively arranged on the upper and lower sides of the mounting seat 104. When in use, the limiting slats 101, the support seat 102 and the connecting rod 103 are arranged around the pillars of the factory building, and the two ends of the connecting rod 103 are slid and inserted into the first through groove 106 and the second through groove 107 respectively, and then the first nut 108 is threadedly engaged with the connecting rod 103, and the first nut 108 is tightly in contact with the limiting slats 101 and the support seat 102 respectively, so that the limiting slats 101 and the support seat 102 are stably installed on the pillars of the factory building, and then the position of the slider 109 on the mounting seat 104 is adjusted, and the positioning of the slider 109 is achieved by tightening the second nut 112, which effectively improves the installation flexibility of the horizontal section of the dust collection duct.

[0031] Embodiment three:

[0032] Based on Example 2,Figures 4 - 6 As shown in the figure, the bracket arm 2 includes a first cross bar 201 and a second cross bar 202; the rotating shaft 105 is vertically welded to one end of the first cross bar 201; the other end of the first cross bar 201 is vertically rotatably connected to a core shaft 203; one end of the second cross bar 202 is fixedly sleeved on the core shaft 203; the other end of the second cross bar 202 is welded with a bearing block 204; the hoop assembly 3 includes a hoop main body 301 in a "C" shape; both ends of the hoop main body 301 are connected by a pair of connection studs 302 arranged side by side, and each connection stud 302 slidably penetrates through both ends of the hoop main body 301; the two connection studs 302 slidably penetrate through the first cross bar 201 or the second cross bar 202, and third nuts 303 are threadedly engaged with both ends of each connection stud 302. When in use, as Figure 1 shown in the figure, by placing the horizontal section of the dust suction pipe on the first cross bar 201 and the second cross bar 202, using the hoop main body 301 to wrap the horizontal section of the dust suction pipe, and by slidably penetrating the connection studs 302 through the first cross bar 201 or the second cross bar 202, then slidably penetrating the connection studs 302 through both ends of the hoop main body 301, and then using the third nuts 303 to lock the ends of the hoop main body 301, the positioning of the horizontal section of the dust suction pipe is realized, effectively ensuring the use stability of the horizontal section of the dust suction pipe. At the same time, by rotating the first cross bar 201 or the second cross bar 202, the orientation adjustment of the horizontal section of the dust suction pipe can be realized; and in the prior art, usually the end of the horizontal section of the dust suction pipe far from the support assembly 1 is inserted into the bearing block 204, so as to further improve the installation stability of the horizontal section of the dust suction pipe.

[0033] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor limit the present invention to the specific embodiments described. Obviously, many modifications and changes can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principle and practical application of the present invention, so that those skilled in the art in the technical field can well understand and utilize the present invention. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. A support bracket for a dust collection duct, characterized in that: Comprising a support assembly (1) installed on the factory building column; A support arm (2) is rotatably connected to the support assembly (1); the horizontal section of the dust suction pipe is placed on the support arm (2); a plurality of hoop assemblies (3) for positioning the horizontal section of the dust suction pipe are arranged side by side on the support arm (2).

2. A support bracket for a dust collection duct according to claim 1, characterized in that: The support assembly (1) includes a pair of upper and lower distributed limiting strip plates (101) and a pair of upper and lower distributed support seats (102); each of the limiting strip plates (101) and the support seat (102) at the same horizontal position is connected by two pairs of connecting rods (103); a frame structure is formed among the limiting strip plates (101), the support seats (102) and the connecting rods (103), and the frame structure is fixedly sleeved on the outer periphery of the factory building column; the two support seats (102) are connected by an installation seat (104) in a "]”-shaped structure; a rotating shaft (105) is rotatably connected between the two horizontal sections of the installation seat (104); the rotating shaft (105) is vertically fixed on the support arm (2).

3. A support bracket for a dust collection duct according to claim 2, characterized in that: A pair of upper and lower distributed first through grooves (106) are formed at both ends of the limiting strip plate (101) along the length direction; a pair of upper and lower distributed second through grooves (107) are formed at both ends of the support seat (102) along the length direction; both ends of the connecting rod (103) are respectively slidably inserted into the first through groove (106) and the second through groove (107), and first nuts (108) are threadedly engaged at both ends of the connecting rod (103).

4. A support bracket for a dust collection duct according to claim 2 or 3, characterized in that: Both of the two support seats (102) are in a "匚”-shaped structure; sliders (109) are slidably connected to the inner sides of the two support seats (102); the two sliders (109) are respectively fixed at the upper and lower ends of the installation seat (104).

5. A support bracket for a dust collection duct according to claim 4, characterized in that: A third through groove (110) is formed along the length direction on one horizontal section of each of the two installation seats (104); positioning columns (111) are vertically slidably inserted into the two third through grooves (110); the two positioning columns (111) are respectively vertically fixed on the two sliders (109), and second nuts (112) are threadedly engaged on each of the positioning columns (111).

6. A support bracket for a dust collection duct according to claim 5, characterized in that: Limit sleeves (113) are threadedly engaged at both ends of the rotating shaft (105); the two limit sleeves (113) are respectively arranged on the upper and lower sides of the installation seat (104).

7. A support bracket for a dust collection duct according to claim 5 or 6, characterized in that: The support arm (2) includes a first cross bar (201) and a second cross bar (202); the rotating shaft (105) is vertically fixed at one end of the first cross bar (201); the other end of the first cross bar (201) is vertically rotatably connected to a core shaft (203); one end of the second cross bar (202) is fixed on the core shaft (203); a bearing block (204) is fixed at the other end of the second cross bar (202).

8. A support bracket for a dust collection duct according to claim 7, characterized in that: The clamp assembly (3) comprises a clamp body (301) in a "C"-shaped structure; the two ends of the clamp body (301) are connected via a pair of connecting studs (302) arranged side by side, and each of the connecting studs (302) is slidably inserted into the two ends of the clamp body (301); the two connecting studs (302) are slidably inserted into the first cross bar (201) or the second cross bar (202), and both ends of each of the connecting studs (302) are threadedly matched with a third nut (303).

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