Anti-swing fixing frame of electrostatic precipitator

Abstract

This utility model discloses an anti-sway fixing frame for an electrostatic precipitator, including an umbrella-shaped support mechanism and a ring clamp. Multiple support rods, arranged in a ring within the umbrella-shaped support mechanism, contact the conical portion of the electrostatic precipitator body in an umbrella shape. Each support rod has its two ends rotatably mounted on a connecting groove and a U-shaped block via a rotating shaft. Two guide rods and a spring are respectively installed on the back of the U-shaped block, one above the other. The advantages of this utility model are: by arranging multiple support rods in an umbrella shape, various conical shapes and specifications can be formed, satisfying the need for clamping and fixing the lower conical portion of different electrostatic precipitators. Simultaneously, by rotating the screw, the spring connected via a bearing is compressed, which pushes the top of the connected support rod inward, enhancing the tightness of contact between one side of the support rod and the surface of the lower conical portion of the electrostatic precipitator, and providing a buffering and stabilizing effect, greatly reducing the risk of swaying.

Description

Technical Field

[0001] This utility model relates to the field of electrostatic precipitators, specifically an anti-sway fixing frame for an electrostatic precipitator. Background Technology

[0002] Electrostatic precipitators are typically placed at high altitudes using fixed frames, and must also be protected against external factors such as wind force that could cause them to sway. Some electrostatic precipitators have a conical bottom structure, and the specifications of this conical section vary, making it difficult to match and reinforce existing fixed frames, resulting in weak anti-sway performance. Therefore, this paper proposes an anti-sway fixing frame for electrostatic precipitators to address these issues. Utility Model Content

[0003] The purpose of this utility model is to provide an anti-sway fixing frame for an electrostatic precipitator in order to solve the above-mentioned problems.

[0004] This utility model achieves the above-mentioned objective through the following technical solution: an anti-sway fixing frame for an electrostatic precipitator, comprising an umbrella-shaped support mechanism and ring clamps. Multiple support rods arranged in a ring within the umbrella-shaped support mechanism contact the conical part of the electrostatic precipitator body in an umbrella shape. Each support rod has its two ends rotatably mounted inside a connecting groove and on a U-shaped block via a rotating shaft. Two guide rods and a spring are respectively installed on the back of the U-shaped block, one above the other. A bearing at one end of the spring is assembled on one end of a screw, and the screw is threadedly connected to a screw hole located in the middle of the connecting seat. A set of ring clamps is distributed and installed on a set of distributed support rods.

[0005] In a further technical solution, the top of the connecting seat is welded and fixed together with one end of the support rod.

[0006] In a further technical solution, two guide holes are provided on the connecting seat, and the interior of each guide hole is in sliding contact with the guide rod.

[0007] In a further technical solution, the connecting grooves are in groups of three, and the two groups of connecting grooves are respectively distributed on the two semi-ring blocks, and the two semi-ring blocks are fixedly connected to each other by connecting bolts.

[0008] In a further technical solution, side lugs are installed on both sides of the top of the electrostatic precipitator body, and the side lugs are fixedly connected to a ring at the top end by a set of connecting rods.

[0009] Compared with the prior art, the advantages of this utility model are: by distributing multiple support rods in an umbrella shape, various cone shapes and specifications can be formed, which can meet the requirements of clamp support and fixation of the lower cone part of different electrostatic precipitators. At the same time, by rotating the screw, the spring connected by the bearing is compressed, which pushes the top of the connected support rod inward, enhances the tightness of the contact between the surface of one side of the support rod and the surface of the lower cone part of the electrostatic precipitator, and has a buffering and stabilizing effect, greatly reducing the risk of swinging. Attached Figure Description

[0010] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the connection structure of the umbrella-shaped support mechanism of this utility model; Figure 3 This is a partial structural schematic diagram of the umbrella-shaped support mechanism of this utility model.

[0012] In the diagram: 1. Umbrella-shaped support mechanism; 110. Connecting seat; 111. Screw hole; 112. Guide hole; 120. U-shaped block; 121. Guide rod; 130. Support rod; 140. Semi-ring block; 141. Connecting groove; 150. Spring; 151. Bearing; 152. Screw; 2. Support rod; 3. Ring clamp; 4. Connecting rod; 5. Side lug block; 6. Electrostatic precipitator body. Detailed Implementation

[0013] To make the objectives, features, and advantages of this utility model more apparent and understandable, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described below are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0014] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0015] In the description of this utility model, it should be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0016] Please see Figure 1-3 As shown, an anti-sway fixing frame for an electrostatic precipitator includes an umbrella-shaped support mechanism 1 and ring clamps 3. Multiple support rods 130 arranged in a ring in the umbrella-shaped support mechanism 1 are in contact with the conical part of the electrostatic precipitator body 6 in an umbrella shape. Each support rod 130 is rotatably mounted at both ends inside the connecting groove 141 and on the U-shaped block 120 via a rotating shaft. Two guide rods 121 and a spring 150 are respectively installed on the back of the U-shaped block 120. A bearing 151 located at one end of the spring 150 is assembled on one end of a screw 152. The screw 152 is threadedly connected to a screw hole 111 located in the middle of the connecting seat 110. A set of ring clamps 3 are distributed and installed on a set of distributed support rods 2.

[0017] See Figure 1 and Figure 3 As shown, the top of the connecting seat 110 is welded and fixed to one end of the support rod 2. Two guide holes 112 are distributed on the connecting seat 110, and the interior of each guide hole 112 is in sliding contact with the guide rod 121.

[0018] See Figure 2 As shown, the connecting grooves 141 are in groups of three, and the two groups of connecting grooves 141 are respectively distributed on the two semi-ring blocks 140. The two semi-ring blocks 140 are fixedly connected to each other by connecting bolts.

[0019] like Figure 1 As shown, side lugs 5 are installed on both sides of the top of the electrostatic precipitator body 6, and the side lugs 5 are fixedly connected to a ring 3 located at the top end by a set of connecting rods 4.

[0020] Compared with existing technologies, the difference lies in the fact that by distributing multiple support rods 130 in an umbrella shape, various cone shapes and specifications can be formed, which can meet the requirements of clamping and fixing the lower cone part of different electrostatic precipitators. At the same time, by rotating the screw 152, the spring 150 connected to the bearing 151 is compressed, which pushes the top of the connected support rod 130 inward, enhances the tightness of the contact between the surface of one side of the support rod 130 and the surface of the lower cone part of the electrostatic precipitator, and has a buffering and stabilizing effect, greatly reducing the risk of swinging.

[0021] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0022] The above-described embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A swing prevention fixed frame of an electrostatic precipitator, characterized by: The device includes an umbrella-shaped support mechanism (1) and a ring clamp (3). Multiple support rods (130) distributed in a ring in the umbrella-shaped support mechanism (1) are in umbrella shape and contact the cone part of the electrostatic precipitator body (6). Each support rod (130) is rotatably mounted at both ends of the connecting groove (141) and the U-shaped block (120) respectively through a rotating shaft. Two guide rods (121) and a spring (150) are respectively installed on the back of the U-shaped block (120). The bearing (151) at one end of the spring (150) is assembled on one end of the screw (152). The screw (152) is threadedly connected to the screw hole (111) in the middle of the connecting seat (110). A set of ring clamps (3) are distributed and installed on a set of distributed support rods (2).

2. A swing prevention frame for an electrostatic precipitator according to claim 1, characterized in that: The top of the connecting seat (110) is welded to one end of the support rod (2) and fixed together.

3. The swing-proof fixed frame of an electrostatic precipitator according to claim 1, characterized in that: Two guide holes (112) are provided on the connecting seat (110), and the interior of each guide hole (112) slides in contact with the guide rod (121).

4. The swing-proof fixed frame of an electrostatic precipitator according to claim 1, characterized in that: The connecting grooves (141) are in groups of three, and the two groups of connecting grooves (141) are respectively distributed on the two semi-ring blocks (140), and the two semi-ring blocks (140) are fixedly connected to each other by connecting bolts.

5. The swing-proof fixed frame of an electrostatic precipitator according to claim 1, characterized in that: The electrostatic precipitator body (6) has side lugs (5) installed on both sides of the top, and the side lugs (5) are fixedly connected to a ring hoop (3) at the top end by a set of connecting rods (4).

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