High and low temperature resistant anti-cracking wind collecting plate

Abstract

The utility model discloses a high and low temperature resistant anti-cracking wind collecting plate, which relates to the technical field of anti-cracking wind collecting plates and comprises a mounting plate, a mounting mechanism is jointly mounted on two sides of the mounting plate, an adjusting mechanism is mounted on the lower surface of the mounting plate, and a mounting cylinder is mounted on the surface of the adjusting mechanism. Anti-cracking air collecting plates are fixedly connected to the surface of the mounting cylinder in an annular array mode, guide plates are fixedly connected to the two sides of the surface of each anti-cracking air collecting plate, and an extension plate is jointly connected to the opposite sides, corresponding to the guide plates, of every two corresponding guide plates in a sliding mode. Through the arrangement of the extension plate, the moving disc, the driving motor and other structures, when the anti-cracking wind collecting plate needs to be extended, the driving motor is started, so that the moving disc moves in the stabilizing assembly, the connecting plate is driven to move synchronously, and the pushing plate moves; and therefore, the extension plate is pushed by the pushing plate to slide on the anti-cracking air collecting plate, and the range of the anti-cracking air collecting plate is expanded.

Description

Technical Field

[0001] The utility model belongs to the technical field of crack-proof wind collecting plates, in particular to a high and low temperature resistant crack-proof wind collecting plate. Background Art

[0002] The anti-crack wind collecting plate is a specially designed wind collecting device, which is mainly used in high-temperature combustion environments such as industrial furnaces. Its main function is to reduce the direct contact of the flame with the inner wall of the furnace, prevent the thermal stress caused by high temperature on the inner wall of the furnace, and thus avoid the occurrence of cracks in the furnace.

[0003] In a high-temperature environment, the flame and hot air flow will produce greater thermal stress on the inner wall of the furnace, especially when the furnace temperature changes rapidly. This thermal stress will cause cracks in the inner wall of the furnace, affecting the service life and safety of the furnace. The anti-crack air collecting plate guides the flame and hot air flow to the center area of ​​the furnace, so that the heat is evenly distributed, reducing the thermal stress on the inner wall of the furnace, thereby effectively preventing the occurrence of cracks in the furnace.

[0004] During use, most of the existing anti-cracking air collecting plates cannot be adjusted in size, so that the anti-cracking air collecting plates cannot adapt to furnaces of different sizes. Since they may be used in different furnaces, it is necessary to purchase multiple anti-cracking air collecting plates of different models for use in different furnaces, which increases the cost of preventing furnace cracking. Therefore, a high and low temperature resistant anti-cracking air collecting plate is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a high and low temperature resistant anti-crack wind collecting plate, which solves the problem that the existing high and low temperature resistant anti-crack wind collecting plates cannot be adjusted in size during use, so that the anti-crack wind collecting plates cannot adapt to furnaces of different sizes, and it is necessary to purchase multiple anti-crack wind collecting plates of different models for use in different furnaces, which increases the cost of preventing the furnace from cracking.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model discloses a high and low temperature resistant anti-crack wind collecting plate, comprising a mounting plate, mounting mechanisms are commonly installed on both sides of the mounting plate, an adjusting mechanism is installed on the lower surface of the mounting plate, a mounting tube is installed on the surface of the adjusting mechanism, the surface of the mounting tube is fixedly connected with the anti-crack wind collecting plate in a ring array, both sides of the surface of the anti-crack wind collecting plate are fixedly connected with guide plates, every two opposite sides corresponding to the guide plates are commonly slidably connected with an extension plate, one side of the extension plate is rotatably connected with a push plate through a pin shaft, one side of the push plate is rotatably connected with a connecting plate through a pin shaft, a moving disk is commonly fixedly connected on the opposite sides of several connecting plates, a threaded rod is threadedly connected to the surface of the moving disk, one end of the threaded rod is fixedly connected with a driving motor whose output end is fixedly connected with the threaded rod, and a stabilizing component is installed on the lower surface of the mounting tube.

[0008] Furthermore, the stabilizing assembly includes a hollow tube fixedly connected to the lower surface of the mounting cylinder, one end of the hollow tube is fixedly connected to a mounting block, the threaded rod is rotatably connected to the interior of the hollow tube through a bearing seat, the movable plate is slidably connected to the interior of the hollow tube, the driving motor is fixedly connected to the interior of the mounting block, and the connecting plate is slidably connected to the hollow tube.

[0009] Furthermore, a connecting sleeve is fixedly connected to the middle portion of the upper surface of the mounting plate, and a pulling rod is inserted into the interior of the connecting sleeve.

[0010] Furthermore, the mounting mechanism includes two mounting grooves respectively opened on both sides of the mounting plate, an elastic block is fixedly connected inside the mounting groove, a clamping block is fixedly connected to one side of the elastic block, and an arc plate is fixedly connected to one end of the clamping block.

[0011] Furthermore, the abutting block is slidably connected to the inside of the mounting groove, the abutting block is slidably connected to the mounting plate through the mounting groove, and the arc plate is fitted with the inner wall of the furnace.

[0012] Furthermore, the adjustment mechanism includes a sliding groove opened in the middle of the lower surface of the mounting plate, the interior of the sliding groove is fixedly connected to an adjustment motor, and the output end of the adjustment motor is fixedly connected to a ball screw.

[0013] Furthermore, the adjustment mechanism also includes a moving rod threadedly connected to the ball screw, the moving rod is fixedly connected to the mounting tube, and the moving rod is slidably connected to the inside of the sliding groove.

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

[0015] By setting up the structures such as the mounting mechanism, the adjusting mechanism, the anti-crack wind collecting plate, the extension plate, the movable disk and the driving motor, it is achieved that when the anti-crack wind collecting plate needs to be extended, the driving motor is started to make the movable disk move inside the stabilizing component, thereby driving the connecting plate to move synchronously, so that the pushing plate moves, and the extension plate is pushed by the pushing plate to slide on the anti-crack wind collecting plate, so that the range of the anti-crack wind collecting plate is expanded, and the setting of the guide plate makes the extension plate more stable when sliding, and the setting of the mounting mechanism makes the mounting plate able to be installed inside furnaces of different models, so that the anti-crack wind collecting plate can be installed inside furnaces of different models, thereby improving the practicality of the anti-crack wind collecting plate. Therefore, through the cooperation between the mounting mechanism and the extension plate, the size of the anti-crack air collecting plate can be adjusted according to the size of the furnace, so that the staff can purchase the same anti-crack air collecting plate when purchasing, reducing the cost of preventing the furnace from cracking. All structures of the device are made of high-grade stainless steel, so that the device can operate at high or low temperatures, improving the high and low temperature resistance of the device, and solving the problem that the size of the anti-crack air collecting plate cannot be adjusted in the prior art, so that the anti-crack air collecting plate cannot adapt to furnaces of different sizes, and it is necessary to purchase multiple anti-crack air collecting plates of different models for use in different furnaces, which increases the cost of preventing the furnace from cracking.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the positional relationship between the installation tube and the anti-crack wind collecting plate of the utility model;

[0020] Figure 3 This is a schematic diagram of the positional relationship between the anti-crack wind collecting plate and the push plate of the utility model;

[0021] Figure 4 It is a schematic diagram of the split structure of the installation mechanism and the adjustment mechanism of the utility model;

[0022] Figure 5 It is a schematic diagram of the disassembled structure of the installation mechanism of the utility model.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Mounting plate; 2. Mounting tube; 3. Anti-crack wind collecting plate; 4. Guide plate; 5. Extension plate; 6. Push plate; 7. Connecting plate; 8. Moving plate; 9. Threaded rod; 10. Driving motor; 11. Hollow tube; 12. Mounting block; 13. Connecting sleeve; 14. Mounting groove; 15. Elastic block; 16. Tightening block; 17. Arc plate; 18. Sliding groove; 19. Adjusting motor; 20. Ball screw; 21. Moving rod. DETAILED DESCRIPTION

[0025] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices consistent with some aspects of the present disclosure as detailed in the appended claims.

[0026] 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. 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.

[0027] See also Figure 1-Figure 5As shown, the utility model is a high and low temperature resistant anti-crack wind collecting plate, including a mounting plate 1, a connecting sleeve 13 is fixedly connected to the middle of the upper surface of the mounting plate 1, a pull rod is inserted inside the connecting sleeve 13, and a mounting mechanism is installed on both sides of the mounting plate 1. The mounting mechanism includes two mounting grooves 14 respectively opened on both sides of the mounting plate 1, an elastic block 15 is fixedly connected inside the mounting groove 14, a side of the elastic block 15 is fixedly connected to a tightening block 16, one end of the tightening block 16 is fixedly connected to an arc plate 17, and the tightening block 16 is slidably connected to the mounting groove 1 4, the pressing block 16 is slidably connected with the mounting plate 1 through the mounting groove 14, the arc plate 17 is fitted with the inner wall of the furnace, and the mounting plate 1 is placed inside the furnace through the structural arrangement of the connecting sleeve 13 and the like. The pressing block 16 slides inside the mounting groove 14 through the elastic force of the elastic block 15, thereby driving the arc plate 17 to fit with the inner wall of the furnace. The surface of the adjusting mechanism is installed with a mounting cylinder 2, and the surface of the mounting cylinder 2 is fixedly connected with the anti-crack wind collecting plate 3 in an annular array. The elastic force of the elastic block 15 applies force to the arc plate 17, thereby The two arc plates 17 fix the mounting plate 1 to the inside of the furnace, so that the mounting tube 2 and the anti-crack air collecting plate 3 are synchronously installed in the inside of the furnace, and the two sides of the surface of the anti-crack air collecting plate 3 are fixedly connected with guide plates 4, and the opposite sides of each two corresponding guide plates 4 are slidably connected with an extension plate 5. Through the setting of the guide plate 4, the extension plate 5 is more stable when sliding, and one side of the extension plate 5 is rotatably connected to a push plate 6 through a pin shaft, and one side of the push plate 6 is rotatably connected to a connecting plate 7 through a pin shaft, and the opposite sides of several connecting plates 7 are rotatably connected to each other. A movable plate 8 is fixedly connected, a threaded rod 9 is threadedly connected to the surface of the movable plate 8, and one end of the threaded rod 9 is fixedly connected to a driving motor 10 whose output end is fixedly connected to the threaded rod 9. The driving motor 10 is started, so that its output end drives the threaded rod 9 to rotate inside the hollow tube 11, and drives the movable plate 8 to slide inside the hollow tube 11, so that several connecting plates 7 move upward, and drive the push plate 6 to move synchronously, so that the push plate 6 pushes the extension plate 5 to slide on the surface of the anti-crack wind collecting plate 3, so that the range of the anti-crack wind collecting plate 3 is expanded;

[0028] A stabilizing component is installed on the lower surface of the mounting cylinder 2, and the stabilizing component includes a hollow tube 11 fixedly connected to the lower surface of the mounting cylinder 2, a connecting plate 7 is slidably connected to the hollow tube 11, one end of the hollow tube 11 is fixedly connected to a mounting block 12, a threaded rod 9 is rotatably connected to the inside of the hollow tube 11 through a bearing seat, a movable plate 8 is slidably connected to the inside of the hollow tube 11, a driving motor 10 is fixedly connected to the inside of the mounting block 12, and an adjusting mechanism is installed on the lower surface of the mounting plate 1, and the adjusting mechanism includes a sliding groove 18 opened in the middle of the lower surface of the mounting plate 1, an adjusting motor 19 is fixedly connected to the inside of the sliding groove 18, and a ball screw 20 is fixedly connected to the output end of the adjusting motor 19, and the adjusting mechanism also includes a threaded connection The moving rod 21 connected to the ball screw 20, when the position of the anti-crack wind collecting plate 3 needs to be adjusted, start the adjusting motor 19, so that its output end drives the ball screw 20 to rotate inside the sliding groove 18, thereby driving the moving rod 21 to slide inside the sliding groove 18, and driving the mounting tube 2 to move synchronously, so that the anti-crack wind collecting plate 3 follows the movement, and the position of the anti-crack wind collecting plate 3 is adjusted, so that the anti-crack wind collecting plate 3 is more convenient to use. The moving rod 21 is fixedly connected to the mounting tube 2, and the moving rod 21 is slidably connected to the inside of the sliding groove 18. All structures of the device are made of high-grade stainless steel, so that the device can operate at high or low temperatures, thereby improving the high and low temperature resistance of the device.

[0029] Specifically, when the high and low temperature resistant anti-crack wind collecting plate is in use: the mounting plate 1 is placed inside the furnace through the structural settings such as the connecting sleeve 13, and the pressing block 16 slides inside the mounting groove 14 through the elastic force of the elastic block 15, thereby driving the arc plate 17 to fit with the inner wall of the furnace, and the elastic force of the elastic block 15 applies force to the arc plate 17, so that the two arc plates 17 fix the mounting plate 1 to the inside of the furnace, so that the mounting tube 2 and the anti-crack wind collecting plate 3 are synchronously installed inside the furnace, and then according to the size of the furnace, the driving motor 10 can be started so that its output end drives the threaded rod 9 to rotate inside the hollow tube 11, driving the moving plate 8 to slide inside the hollow tube 11, so that several connecting plates 7 move upward, driving the pushing plate 6 to move synchronously, so that the pushing plate 6 pushes the extension plate 5 to slide on the surface of the anti-crack wind collecting plate 3, so that the range of the anti-crack wind collecting plate 3 is expanded, and through the setting of the guide plate 4, the extension plate 5 is more stable when sliding;

[0030] When the position of the anti-crack wind collecting plate 3 needs to be adjusted, start the adjusting motor 19 so that its output end drives the ball screw 20 to rotate inside the sliding groove 18, thereby driving the moving rod 21 to slide inside the sliding groove 18, and driving the mounting tube 2 to move synchronously, so that the anti-crack wind collecting plate 3 follows the movement, and the position of the anti-crack wind collecting plate 3 is adjusted, making the anti-crack wind collecting plate 3 more convenient to use.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0032] Those skilled in the art will readily appreciate other embodiments of the present disclosure after considering the specification and practicing the disclosure disclosed herein. This application is intended to cover any variations, uses, or adaptations of the present disclosure that follow the general principles of the present disclosure and include common knowledge or customary techniques in the art that are not disclosed in the present disclosure. The description and examples are intended to be exemplary only, and the true scope of the present disclosure is indicated by the following claims.

Claims

1. A high and low temperature resistant anti-crack wind collecting plate, characterized by: The invention comprises a mounting plate (1), a mounting mechanism is commonly installed on both sides of the mounting plate (1), an adjustment mechanism is installed on the lower surface of the mounting plate (1), a mounting tube (2) is installed on the surface of the adjustment mechanism, the surface of the mounting tube (2) is fixedly connected with an anti-crack wind collecting plate (3) in a ring array, both sides of the surface of the anti-crack wind collecting plate (3) are fixedly connected with a guide plate (4), and each two opposite sides corresponding to the guide plates (4) are commonly slidably connected with an extension plate (5), one side of the extension plate (5) is rotatably connected with a push plate (6) through a pin shaft, and one side of the push plate (6) is rotatably connected with a connecting plate (7) through a pin shaft, and the opposite sides of a plurality of connecting plates (7) are commonly fixedly connected with a moving disk (8), the surface of the moving disk (8) is threadedly connected with a threaded rod (9), one end of the threaded rod (9) is fixedly connected with a driving motor (10) whose output end is fixedly connected to the threaded rod (9), and a stabilizing component is installed on the lower surface of the mounting tube (2).

2. The high and low temperature resistant anti-crack wind collecting plate according to claim 1, characterized in that: The stabilizing component comprises a hollow tube (11) fixedly connected to the lower surface of the mounting cylinder (2); one end of the hollow tube (11) is fixedly connected to a mounting block (12); the threaded rod (9) is rotatably connected to the inside of the hollow tube (11) via a bearing seat; the movable plate (8) is slidably connected to the inside of the hollow tube (11); the driving motor (10) is fixedly connected to the inside of the mounting block (12); and the connecting plate (7) is slidably connected to the hollow tube (11).

3. The high and low temperature resistant anti-crack wind collecting plate according to claim 1, characterized in that: A connecting sleeve (13) is fixedly connected to the middle of the upper surface of the mounting plate (1), and a pulling rod is inserted into the interior of the connecting sleeve (13).

4. The high and low temperature resistant anti-crack wind collecting plate according to claim 1, characterized in that: The mounting mechanism comprises two mounting grooves (14) respectively arranged on both sides of the mounting plate (1); an elastic block (15) is fixedly connected inside the mounting groove (14); a pressing block (16) is fixedly connected to one side of the elastic block (15); and an arc-shaped plate (17) is fixedly connected to one end of the pressing block (16).

5. The high and low temperature resistant anti-crack wind collecting plate according to claim 4, characterized in that: The abutting block (16) is slidably connected to the inside of the mounting groove (14); the abutting block (16) is slidably connected to the mounting plate (1) via the mounting groove (14); and the arc plate (17) is in contact with the inner wall of the furnace.

6. The high and low temperature resistant anti-crack wind collecting plate according to claim 1, characterized in that: The adjustment mechanism comprises a sliding groove (18) formed in the middle of the lower surface of the mounting plate (1), an adjustment motor (19) is fixedly connected inside the sliding groove (18), and a ball screw (20) is fixedly connected to the output end of the adjustment motor (19).

7. The high and low temperature resistant anti-crack wind collecting plate according to claim 6, characterized in that: The adjustment mechanism further comprises a moving rod (21) threadedly connected to the ball screw (20), the moving rod (21) being fixedly connected to the mounting cylinder (2), and the moving rod (21) being slidably connected to the interior of the sliding groove (18).

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