Rolling mill smoke hood connecting piece

Abstract

The utility model relates to a rolling mill smoke hood connecting piece, which belongs to the technical field of rolling mill smoke hoods and comprises a connecting block, the outer wall of the connecting block is fixedly connected with the outer wall of a rolling mill smoke hood, and a connecting structure is arranged on the connecting block. The connecting structure comprises a connecting plate arranged on the outer wall of the connecting block, a clamping groove is formed in the inner wall of the connecting plate, a clamping block is inserted into the clamping groove formed in the connecting plate, the inner wall of the clamping block is in threaded connection with a first threaded rod, and the outer wall of the first threaded rod is in threaded connection with the inner wall of the connecting plate; a rotating handle is installed at the end, away from the clamping block, of the first threaded rod, and a connecting rod is installed on the side, away from the connecting plate, of the clamping block. According to the position where the rolling mill smoke hood needs to be installed, the clamping block is inserted into the proper clamping groove formed in the connecting plate, then the rotating handle is screwed to drive the first threaded rod to enable the clamping block to be in threaded connection with the connecting plate, time and labor are effectively prevented from being consumed, and the attractiveness of the rolling mill smoke hood is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to rolling mill fume hood technical field relates to a rolling mill fume hood connecting piece. BACKGROUND

[0002] The rolling mill fume hood connecting piece is mainly applied to the fume hood connection of the cold rolling mill, and in the rolling mill wire rod production process, the continuous casting and rolling process can produce cooling liquid vaporization, aluminum powder and other pollutants, and the unorganized discharge of the pollutants can cause harm to the environment and personnel, and the rolling mill gas collecting and smoke exhaust hood can collect the smoke on the wire rod production line and improve the workshop working environment.

[0003] However, the rolling mill fume hood is hung on the ceiling or installed on the side according to the environment during the connection process, at this time, the workers need to install the rolling mill fume hood through complex welding, which not only consumes time and effort, but also affects the appearance of the rolling mill fume hood.

[0004] To solve the above problems, a rolling mill fume hood connecting piece is provided in the application. UTILITY MODEL CONTENTS

[0005] The utility model provides a kind of rolling mill fume hood connecting piece according to the technical problems existing in prior art.

[0006] The technical scheme that the utility model solves the above technical problems is as follows: a kind of rolling mill fume hood connecting piece, including connecting block, the connecting block outer wall is fixedly connected with rolling mill fume hood outer wall, and connecting structure is provided on the connecting block;

[0007] The connecting structure includes a connecting plate provided on the outer wall of the connecting block, a clamping groove is formed in the inner wall of the connecting plate, a clamping block is inserted into the clamping groove formed in the connecting plate, a first threaded rod is threadedly connected to the inner wall of the clamping block, the outer wall of the first threaded rod is threadedly connected to the inner wall of the connecting plate, a handle is installed at the end of the first threaded rod away from the clamping block, and a connecting rod is installed on the side of the clamping block away from the connecting plate.

[0008] A fixing plate is installed at the end of the connecting rod away from the clamping block, and the fixing plate is located at the center position of the rolling mill fume hood. By providing the fixing plate, the fixing effect of the rolling mill fume hood is further improved.

[0009] A first spring is installed on the side of the clamping block away from the connecting rod, and the bottom end of the first spring is fixedly connected to the inner wall of the connecting plate. By providing the first spring, the connecting effect of the clamping block is effectively improved.

[0010] A second spring is installed on the side of the clamping block adjacent to the first spring, the bottom end of the second spring is fixedly connected to the inner wall of the connecting plate, and the first threaded rod is located at the inner position of the second spring. By providing the second spring, the connecting effect of the clamping block is further improved.

[0011] The inner wall of the connecting block is threadedly connected with a second threaded rod, one end of the second threaded rod away from the connecting block is fixedly connected with the outer wall of the connecting plate, and the side of the connecting plate away from the connecting block is provided with a handle.

[0012] The inner wall of the connecting block is threadedly connected with a bolt, and the outer wall of the bolt is threadedly connected with the inner wall of the rolling mill smoke hood.

[0013] The beneficial effects of the present application are as follows:

[0014] The connecting structure is provided, the clamping block is inserted into the appropriate clamping groove of the connecting plate according to the position required by the rolling mill smoke hood, then the first threaded rod is driven by the handle to make the clamping block and the connecting plate threadedly connected, time and labor are effectively saved, and the appearance of the rolling mill smoke hood is effectively improved.

[0015] The second threaded rod is provided, the connecting plate is rotated by the handle according to the position required by the rolling mill smoke hood, the clamping groove of the connecting plate is effectively adjusted to the appropriate position, and the installation of personnel is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 The present application is a schematic diagram showing the overall structure.

[0017] Fig. 2 The present application is a schematic diagram showing the structure of the second threaded rod and the handle.

[0018] Fig. 3 The present application is a schematic diagram showing the structure of the connecting plate.

[0019] In the drawings, the components represented by each reference numeral are listed as follows:

[0020] 1, connecting block;

[0021] 2, connecting structure; 201, connecting plate; 202, clamping groove; 203, clamping block; 204, first threaded rod; 205, handle; 206, connecting rod; 207, first spring; 208, second spring; 209, fixed plate;

[0022] 3, second threaded rod; 4, handle; 5, bolt. DETAILED DESCRIPTION

[0023] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the scope of the present application.

[0024] In the description of the present application, the terms "first", "second" are used only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise specifically limited.

[0025] In the description of the present application, the term "for example" is used to indicate "as an example, illustration or description". Any embodiment described as "for example" in the present application is not necessarily interpreted as more preferred or more advantageous than other embodiments. The following description is given in order to enable any person skilled in the art to implement and use the present application. In the following description, details are listed for the purpose of explanation. It should be understood that a person of ordinary skill in the art can realize the present application without using these specific details. In other examples, well-known structures and processes will not be described in detail to avoid unnecessary details making the description of the present application obscure. Therefore, the present application is not intended to be limited to the shown embodiments, but is consistent with the broadest scope of the principles and features disclosed in the present application.

[0026] Referring to Figs. 1-3 A rolling mill smoke hood connecting piece, comprising a connecting block 1, the outer wall of the connecting block 1 is fixedly connected with the outer wall of the rolling mill smoke hood, the connecting block 1 has a connecting structure 2, which is symmetrically arranged at the two sides of the rolling mill smoke hood, the connecting structure 2 is arranged on the connecting block 1, the connecting structure 2 comprises a connecting plate 201 arranged on the outer wall of the connecting block 1, the inner wall of the connecting plate 201 is provided with a clamping groove 202, and the four directions of the connecting plate 201 are respectively provided with a clamping groove 202.

[0027] The clamping groove 202 of the connecting plate 201 is provided with a clamping block 203, the inner wall of the clamping block 203 is threadedly connected with a first threaded rod 204, the outer wall of the first threaded rod 204 is threadedly connected with the inner wall of the connecting plate 201, the number of the first threaded rods 204 is two, which are respectively arranged at the two sides of the clamping block 203, the end of the first threaded rod 204 away from the clamping block 203 is provided with a handle 205, the side of the clamping block 203 away from the connecting plate 201 is provided with a connecting rod 206, one handle 205 is arranged on each first threaded rod 204, the connecting rod 206 is located at the center of the clamping block 203, and one connecting rod 206 is arranged on each clamping block 203.

[0028] The end of the connecting rod 206 away from the clamping block 203 is provided with a fixing plate 209, the fixing plate 209 is located at the center of the rolling mill smoke hood, the two connecting rods 206 are fixedly connected with the fixing plate 209, the side of the clamping block 203 away from the connecting rod 206 is provided with a first spring 207, the bottom end of the first spring 207 is fixedly connected with the inner wall of the connecting plate 201, one first spring 207 is arranged on each clamping block 203, and the first spring 207 is driven to contract during the clamping block 203 insertion process.

[0029] The side of the clamping block 203 adjacent to the first spring 207 is provided with a second spring 208, the bottom end of the second spring 208 is fixedly connected with the inner wall of the connecting plate 201, the first threaded rod 204 is located at the inner position of the second spring 208, the number of the second springs 208 is two, and one second spring 208 is arranged on each first threaded rod 204, and the second spring 208 is driven to contract during the clamping block 203 movement process, at this time, the handle 205 is twisted to drive the first threaded rod 204 to be threadedly connected with the connecting plate 201, and the connection effect of the clamping block 203 and the connecting plate 201 is effectively improved through the arrangement of the spring during the clamping block 203 and the connecting plate 201 connection process.

[0030] The inner wall of the connecting block 1 is threadedly connected with a second threaded rod 3, the end of the second threaded rod 3 away from the connecting block 1 is fixedly connected with the outer wall of the connecting plate 201, the side of the connecting plate 201 away from the connecting block 1 is provided with a handle 4, according to the environment of the fixed rolling mill smoke hood environment, the handle 4 is twisted to drive the connecting plate 201 to rotate through the second threaded rod 3, so as to be adjusted to a suitable position.

[0031] The inner wall of the connecting block 1 is threadedly connected with a bolt 5, the outer wall of the bolt 5 is threadedly connected with the inner wall of the rolling mill smoke hood, and one bolt 5 is arranged at each corner of the connecting block 1.

[0032] Working principle:

[0033] The rolling mill fume hood connecting piece, according to the position required by the rolling mill fume hood to be installed, inserts the clamping block 203 into the suitable clamping groove 202 of the connecting plate 201, then rotates the handle 205 to drive the first threaded rod 204 to make the clamping block 203 be screwed with the connecting plate 201, at this time, the clamping block 203 drives the first spring 207 and the second spring 208 to shrink, effectively improves the connecting effect between the clamping block 203 and the connecting plate 201, effectively avoids the time-consuming and labor-consuming, and also effectively improves the appearance of the rolling mill fume hood.

[0034] The rolling mill fume hood connecting piece, according to the position required by the rolling mill fume hood to be installed, rotates the handle 4 to drive the connecting plate 201 to rotate through the second threaded rod 3, effectively adjusts the clamping groove 202 of the connecting plate 201 to the suitable position, and is convenient for personnel to install.

[0035] Although the preferred embodiments of the present application have been described, those skilled in the art who know the basic inventive concept can make further changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present application.

[0036] Obviously, those skilled in the art can make various modifications and variations to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application also intends to include these modifications and variations.

Claims

1. A mill fume hood connector, comprising a connecting block (1), characterized in that, The connecting block (1) is installed on the outer wall of the rolling mill smoke hood, and the connecting block (1) is provided with a connecting structure (2); The connecting structure (2) includes a connecting plate (201) disposed on the outer wall of the connecting block (1). The inner wall of the connecting plate (201) is provided with a slot (202). A locking block (203) is inserted into the slot (202) of the connecting plate (201). The inner wall of the locking block (203) is threadedly connected to a first threaded rod (204). The outer wall of the first threaded rod (204) is threadedly connected to the inner wall of the connecting plate (201). A throttle (205) is installed at the end of the first threaded rod (204) away from the locking block (203). A connecting rod (206) is installed on the side of the locking block (203) away from the connecting plate (201).

2. A mill fume hood connector according to claim 1, characterized in that, A fixing plate (209) is installed at the end of the connecting rod (206) away from the locking block (203), and the fixing plate (209) is located at the center of the mill hood.

3. A mill fume hood connector according to claim 1, characterized in that, A first spring (207) is installed on the side of the locking block (203) away from the connecting rod (206), and the bottom end of the first spring (207) is fixedly connected to the inner wall of the connecting plate (201).

4. A mill fume hood connector according to claim 3, characterized in that, The second spring (208) is installed on one side of the block (203) adjacent to the first spring (207). The bottom end of the second spring (208) is fixedly connected to the inner wall of the connecting plate (201). The first threaded rod (204) is located inside the second spring (208).

5. A mill fume hood connector according to claim 1, characterized in that, The inner wall of the connecting block (1) is threaded with a second threaded rod (3), and the end of the second threaded rod (3) away from the connecting block (1) is fixedly connected to the outer wall of the connecting plate (201). A handle (4) is installed on the side of the connecting plate (201) away from the connecting block (1).

6. A mill fume hood connector according to claim 1, characterized in that, The inner wall of the connecting block (1) is threaded with a bolt (5), and the outer wall of the bolt (5) is threaded with the inner wall of the mill smoke hood.

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