Gunning material uniform mixing device

Abstract

The utility model discloses a gunning material uniform mixing device which comprises a box body, a feeding hole is formed in one side of the surface of the top of the box body, and a first baffle is arranged on the surface of one side of the feeding hole in a penetrating manner. Materials are added into the box body through the feeding port, the motor drives the rotating rod to rotate, then the materials in the box body can be mixed and stirred, after the materials are mixed and stirred, the electric telescopic rod on the supporting cylinder is opened, the scraping plate at the output end of the electric telescopic rod is made to move, and therefore the materials are mixed and stirred. When the scraping plate abuts against the lower surface of the top end of the box body, the motor drives the rotating rod to rotate so that the box body can rotate, then the scraping plate is used, materials attached to the inner wall of the box body can be scraped off, the materials are prevented from being left on the inner wall of the box body, and after use, the electric telescopic rod drives the scraping plate to move so that the materials can be scraped off. And the scraping plate is far away from the lower surface of the top end of the box body, abrasion to the box body can be reduced, and the service life of the box body is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to blast furnace maintenance tool technical field especially relates to a gunning material uniform mixing device. BACKGROUND

[0002] The blast furnace runner bears the discharge of blast furnace molten iron and slag, and is related to the stable operation of the blast furnace. The quality of its refractory material has been concerned by refractory material workers and iron plant users, especially the castable for main runner. Many studies have been conducted. However, in daily production, a lot of miscellaneous mud repair materials for high-temperature operations such as repair, padding, and maintenance of the runners, branch runners, slag runners, and tuyere of the blast furnace are still used. These materials are low in price and not valued, but they have an impact on production. In order to prolong the service life of the runner, it is necessary to periodically spray and repair the damaged parts of the channel. Therefore, a mixing device is needed to mix and process the gunning material.

[0003] The existing Chinese patent with publication number CN219043284U discloses a coke oven wall repair gunning material mixer. The technical solution of the patent is as follows: a base and a mixing barrel fixedly installed on the top of the base, and a stirring mechanism arranged inside the mixing barrel. The top of the base and one side of the mixing barrel are fixedly installed with a motor, and the output end of the motor is fixedly connected with a transmission rod. During stirring, the transmission rod drives the cam to rotate, making the cam contact with the extrusion plate and pushing the extrusion plate to slide downward on the guide rod. At the same time, the extrusion plate extrudes the spring. When the extrusion plate moves downward, it pushes the strip-shaped block to move, and the strip-shaped block pushes the sliding block to slide inside the sliding groove, thereby driving the rubber hammer to move towards the mixing barrel and collide with the mixing barrel, causing the mixing barrel to vibrate, and achieving the purpose of vibrating and falling the raw materials attached to the inner wall of the mixing barrel.

[0004] The existing technical solution has the following defects: although the above-mentioned technical solution can achieve the purpose of vibrating and falling the raw materials attached to the inner wall of the mixing barrel, the above-mentioned technical solution uses hammering to hammer the mixing barrel, which can easily cause deformation and damage to the mixing barrel after long-term use, thereby affecting its service life. UTILITY MODEL CONTENTS

[0005] (I) Technical problem solved

[0006] In view of the deficiencies of the prior art, the utility model provides a gunning material uniform mixing device, which has the advantages of reducing the wear and tear of the device and prolonging its service life, thereby solving the problems in the above background technology.

[0007] (II) Technical solution

[0008] In order to achieve the above object, the utility model discloses the following technical scheme: a gunning material uniform mixing device, including the box, the top surface one side of box is equipped with the feed port, and the feed port one side surface is equipped with the first baffle, the inner wall one side intermediate position of box is equipped with the connecting rod through the box, and is equipped with the stirring vane on the connecting rod and the inside of box, one side surface of box is equipped with the discharge pipe, and the top surface one side of discharge pipe is equipped with the second baffle through, the lower portion of box is equipped with the support box, and one side surface of support box is equipped with the fixed frame, the one side surface of fixed frame is installed motor, and the output of motor is equipped with the rotating rod through one side surface of support box, be equipped with the belt pulley group between rotating rod and connecting rod, the belt pulley group is equipped with the through slot on fixed frame, the rotating rod is equipped with the gear through the through -hole on the top surface of support box, and the gear is engaged with the gear ring that sets up on the outside surface of box, the top surface both sides of support box are equipped with the support seat, the both side surfaces of box are equipped with the limit block, and the limit block extends to the inside of support seat, the top surface and bottom surface of connecting rod are equipped with the support cylinder, and the inside mounting of support cylinder has motorized telescopic handle, the output of motorized telescopic handle is fixedly connected with the scraper.

[0009] Preferably, the scraper is matched with the box.

[0010] Preferably, the limit block is matched with the support seat.

[0011] Preferably, the gear is matched with the through -hole.

[0012] Preferably, the support cylinder is matched with the motorized telescopic handle.

[0013] Preferably, the first baffle is matched with the feed port, and the second baffle is matched with the discharge pipe.

[0014] Preferably, the bottom surface of the support box is provided with an anti-skid pad, and the anti-skid pad is made of rubber.

[0015] (Three) beneficial effects

[0016] Compared with the prior art, the utility model provides a gunning material uniform mixing device, with the following beneficial effects:

[0017] (1) In this utility model, the material is fed into the box through the feed port. The rotating rod is driven by the motor to rotate, so that the material in the box can be mixed and stirred. After the material is mixed and stirred, the electric telescopic rod on the support cylinder is opened, so that the scraper at the output end of the electric telescopic rod moves. When the scraper abuts against the lower surface of the top of the box, the rotating rod is driven by the motor to rotate, so that the box rotates. Then, by using the scraper, the material adhering to the inner wall of the box can be scraped off, preventing it from remaining on the inner wall of the box. After use, the scraper is moved away from the lower surface of the top of the box by the electric telescopic rod, so that the scraper is away from the lower surface of the top of the box, which can reduce the wear caused to the box and help extend its service life.

[0018] (2) In this utility model, the rotating rod is driven by the motor to rotate, and the connecting rod is driven to rotate by the use of the pulley set, so that the stirring blade on the connecting rod can rotate, thereby stirring the spraying material in the box. When the rotating rod rotates, it will drive the gear on the rotating rod to rotate, and the gear will drive the gear ring on the box to rotate, thereby making the box rotate, which can improve the mixing and stirring effect of the spraying material in the box, thus making it easier to improve the mixing uniformity of the spraying material. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments 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.

[0020] Fig. 1 This is a schematic diagram of the structure of a uniform mixing device for sprayed materials proposed in this utility model;

[0021] Fig. 2 This is a front view of a spray material uniform mixing device proposed in this utility model;

[0022] Fig. 3 This is a schematic diagram of the scraper structure of a spray material uniform mixing device proposed in this utility model.

[0023] Legend:

[0024] 1. Box body; 2. First baffle; 3. Feed inlet; 4. Limiting block; 5. Gear ring; 6. Scraper; 7. Support cylinder; 8. Through port; 9. Connecting rod; 10. Pulley assembly; 11. Motor; 12. Fixing frame; 13. Support box; 14. Rotating rod; 15. Support base; 16. Gear; 17. Mixing blade; 18. Through groove; 19. Second baffle; 20. Discharge pipe; 21. Electric telescopic rod. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. 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 the other embodiments obtained by those skilled in the art without creative work belong to the scope of protection of the present application.

[0026] In the description of the present application, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application; the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between the two elements inside. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0027] Please refer to Figs. 1-3The utility model provides a kind of gunning material uniform mixing device, including box 1, the top surface one side of box 1 is equipped with feed inlet 3, and the first baffle 2 is penetrated in the side surface of feed inlet 3, the inner wall one side of box 1 is penetrated box 1 and is equipped with connecting rod 9 in intermediate position, and connecting rod 9 is equipped with stirring vane 17 in the inside of box 1, the side surface of box 1 is equipped with discharge pipe 20, and the second baffle 19 is penetrated in the top surface one side of discharge pipe 20, the below of box 1 is equipped with support box 13, and the side surface of support box 13 is equipped with fixing frame 12, motor 11 is installed in the side surface of fixing frame 12, and the output of motor 11 is penetrated the side surface of support box 13 and is equipped with rotating rod 14, rotating rod 14 and connecting rod 9 are equipped with belt pulley set 10, belt pulley set 10 is penetrated the through slot 18 on fixing frame 12, rotating rod 14 is penetrated the top surface of support box 13 and is equipped with gear 16 in the through port 8, and gear 16 is engaged with the gear ring 5 set on the outside surface of box 1, the top surface both sides of support box 13 are equipped with support seat 15, the both side surfaces of box 1 are equipped with limit block 4, and limit block 4 extends to the inside of support seat 15, the top surface and bottom surface of connecting rod 9 are equipped with support cylinder 7, and electric telescopic rod 21 is installed in the inside of support cylinder 7, the output of electric telescopic rod 21 is fixedly connected with scraper 6, material is put into box 1 through feed inlet 3, and the material in box 1 can be mixed and stirred by rotating rotating rod 14 driven by motor 11, wherein after mixing and stirring the material, the electric telescopic rod 21 on support cylinder 7 is opened, so that the scraper 6 at the output of electric telescopic rod 21 moves, when the scraper 6 abuts with the top end lower surface of box 1, the box 1 is rotated by rotating the rotating rod 14 driven by motor 11, and the material adhered to the inner wall of box 1 is scraped off by the use of scraper 6, so that the material is prevented from remaining on the inner wall of box 1, after use, the scraper 6 is moved away from the top end lower surface of box 1 by electric telescopic rod 21, so that the abrasion of box 1 is reduced, and the service life of box 1 is prolonged.

[0028] In one embodiment, the scraper 6 is matched with the box 1, and the material adhered to the box 1 is scraped off by the use of the scraper 6, so that the waste of resources is reduced.

[0029] In one embodiment, the limit block 4 is matched with the support seat 15, and the box 1 is limited by the use of the limit block 4 and the support seat 15, so that the stability of the box 1 during rotation is maintained.

[0030] In one embodiment, the gear 16 is matched with the through port 8, so that the normal rotation of the gear 16 is maintained, and the gear ring 5 on the box 1 is rotated.

[0031] In one embodiment, the support cylinder 7 is matched with the electric telescopic rod 21, wherein the electric telescopic rod 21 can be protected through the use of the support cylinder 7.

[0032] In one embodiment, the first baffle 2 is matched with the feeding port 3, and the second baffle 19 is matched with the discharge pipe 20.

[0033] In one embodiment, the bottom surface of the support box 13 is provided with a rubber anti-skid pad, which can improve the anti-skid effect of the support box 13.

[0034] In one embodiment, the control panel control circuit can be realized through simple programming by those skilled in the art, which belongs to the common knowledge in the art, and only the use is not transformed, so the control mode and circuit connection are not described in detail.

[0035] Working principle:

[0036] In use, the material is put into the box body 1 through the feeding port 3, and the material in the box body 1 is mixed and stirred through the rotation of the rotating rod 14 driven by the motor 11, wherein after the material is mixed and stirred, the electric telescopic rod 21 on the support cylinder 7 is opened, so that the scraper 6 at the output end of the electric telescopic rod 21 moves, and when the scraper 6 abuts against the top lower surface of the box body 1, the box body 1 is rotated through the rotation of the rotating rod 14 driven by the motor 11, and the material adhered to the inner wall of the box body 1 is scraped off through the use of the scraper 6, so as to prevent the material from remaining on the inner wall of the box body 1. After use, the scraper 6 is moved away from the top lower surface of the box body 1 through the electric telescopic rod 21, which can reduce the abrasion of the box body 1 and prolong its service life. The stirring blade 17 on the connecting rod 9 is rotated through the rotation of the connecting rod 9 driven by the belt pulley set 10, so as to stir the gunning material in the box body 1. The gear 16 on the rotating rod 14 is rotated through the rotation of the rotating rod 14, and the gear 16 rotates the gear ring 5 on the box body 1, so as to rotate the box body 1, which can improve the mixing and stirring effect of the gunning material in the box body 1, thereby improving the mixing uniformity of the gunning material.

[0037] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A uniform mixing device for sprayed materials, comprising a housing (1), characterized in that, The top surface of the box (1) is provided with a feed inlet (3), and a first baffle (2) is provided through one side of the feed inlet (3). A connecting rod (9) is provided through the middle of one side of the inner wall of the box (1), and a stirring blade (17) is provided on the connecting rod (9) inside the box (1). A discharge pipe (20) is provided on one side of the box (1), and a second baffle (19) is provided through one side of the top surface of the discharge pipe (20). A support box (13) is provided below the box (1), and a fixing frame (12) is provided on one side of the support box (13). A motor (11) is installed on one side of the fixing frame (12), and a rotating rod (14) is provided through one side of the output end of the motor (11) through the support box (13). A pulley assembly (10) is provided between the rotating rod (14) and the connecting rod (9). The pulley assembly (10) passes through the through slot (18) on the fixed frame (12). A gear (16) is provided on the rotating rod (14) through the through slot (8) on the top surface of the support box (13). The gear (16) meshes with the gear ring (5) provided on the outer surface of the box (1). Support seats (15) are provided on both sides of the top surface of the support box (13). Limiting blocks (4) are provided on both sides of the box (1). The limiting blocks (4) extend into the interior of the support seats (15). Support cylinders (7) are provided on the top and bottom surfaces of the connecting rod (9). An electric telescopic rod (21) is installed inside the support cylinder (7). A scraper (6) is fixedly connected to the output end of the electric telescopic rod (21).

2. The spraying material uniform mixing device according to claim 1, characterized in that, The scraper (6) is matched with the housing (1).

3. The spraying material uniform mixing device according to claim 1, characterized in that, The limiting block (4) is matched with the support base (15).

4. The spraying material uniform mixing device according to claim 1, characterized in that, The gear (16) is matched with the port (8).

5. The spraying material uniform mixing device according to claim 1, characterized in that, The support cylinder (7) is matched with the electric telescopic rod (21).

6. The spraying material uniform mixing device according to claim 1, characterized in that, The first baffle (2) is matched with the feed inlet (3), and the second baffle (19) is matched with the discharge pipe (20).

7. The spraying material uniform mixing device according to claim 1, characterized in that, The bottom surface of the support box (13) is provided with an anti-slip pad, and the anti-slip pad is made of rubber.

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