Stirring machine cylinder cover and stirring machine

Abstract

The utility model relates to the technical field of blenders, in particular to a blender barrel cover and a blender, the blender barrel cover comprises a cover body, the cover body is provided with an access hole and an observation hole, the access hole and the observation hole are both fixedly connected with a protective plate, the protective plate on the access hole is oppositely provided with an access door hinged with the cover body, and the access door is connected with the cover body. An observation door hinged to the cover body is oppositely arranged on the protection plate on the observation opening, a rotary spray head is fixedly connected to the inner wall of the cover body, and the rotary spray head is connected with a high-pressure cleaning machine through a pipeline. The water pipe is arranged in the barrel cover for protection, meanwhile, the access door and the observation door are provided with the protection plates, the sealing performance of the barrel cover of the stirrer is improved, the rotary spray head is arranged in the cover body, an automatic cleaning function is provided for the stirrer, and liquid or dust does not need to be splashed out in the cleaning process. And the stirrer is safer and more environment-friendly in the automatic cleaning process.

Description

Technical Field

[0001] The utility model relates to the technical field of mixers, in particular to a mixer drum cover and a mixer. Background Art

[0002] In the barrel cover technology used in existing mixers, there are no effective protection measures for the barrel cover inspection door and observation door. During long-term production operation of the mixer, the barrel cover will corrode and rust, making the barrel cover easy to be damaged. The overflowed dust will directly pollute the environment, and the barrel cover cannot be automatically cleaned. The barrel cover has poor sealing effect and short service life.

[0003] It can be seen that providing a blender barrel cover and a blender with good sealing effect, automatic cleaning and long service life has become a technical problem that needs to be urgently solved by technical personnel in this field. Utility Model Content

[0004] The purpose of the utility model is to overcome the above-mentioned deficiencies in the prior art and to provide a mixer drum cover and a mixer with reasonable structural design, novel structure, good sealing effect and compact structure, which has the following technical solutions:

[0005] A mixer drum cover comprises a cover body, wherein the cover body is provided with an inspection port and an observation port, wherein the inspection port and the observation port are both fixedly connected with a protective plate, an inspection door hinged to the cover body is arranged opposite to the protective plate on the inspection port, and an observation door hinged to the cover body is arranged opposite to the protective plate on the observation port, a rotating spray head is fixedly connected to the inner wall of the cover body, and the rotating spray head is connected to a high-pressure cleaning machine through a pipeline.

[0006] Furthermore, the rotating nozzle is connected to a driving motor, and the driving motor is fixedly connected to the outer surface of the cover body.

[0007] Furthermore, a solenoid valve is provided on the pipeline.

[0008] Furthermore, gas springs are connected between the inspection door, the observation door and the cover body.

[0009] Furthermore, the gas springs connected to the inspection door and the observation door are arranged on two opposite sides adjacent to the sides where the inspection door and the observation door are hinged to the cover body.

[0010] Furthermore, a rotating handle group for fixing the inspection door and the observation door is fixedly connected to the cover body.

[0011] Furthermore, a water pipe is fixedly connected to the inner wall of the cover body, and a plurality of nozzles are connected to the water pipe.

[0012] Furthermore, a travel switch for controlling the opening and closing of the inspection door is arranged on the cover body.

[0013] Furthermore, a water pump base is fixedly connected to the cover body.

[0014] One or more technical solutions provided in the present invention have at least the following technical effects or advantages:

[0015] The utility model provides a mixer drum cover and a mixer, wherein a water pipe protection is arranged inside the drum cover, and a maintenance door and an observation door are provided with protection plates, thereby improving the sealing performance of the mixer drum cover and preventing dust from overflowing due to corrosion and rust of the drum cover. Based on this structure, a rotating nozzle is arranged inside the cover body, thereby providing an automatic cleaning function for the mixer, and during the cleaning process, there is no need to worry about liquid or dust splashing out during the cleaning process, thereby making the mixer safer and more environmentally friendly during the automatic cleaning process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a side view of a mixer drum cover according to an embodiment of the present application;

[0017] Figure 2 For the embodiment of this application Figure 1 The cross-sectional view of the mixer drum cover along line AA is shown;

[0018] Figure 3 For the embodiment of this application Figure 1 The cross-sectional view of the mixer drum cover along line BB is shown;

[0019] Figure 4 For the embodiment of this application Figure 1 A top view of the mixer drum cover is shown.

[0020] The accompanying drawings are marked as follows: 1. cover body; 2. water pipe; 3. nozzle; 4. inspection door protection plate; 5. observation door protection plate; 6. inspection door; 7. observation door; 8. gas spring; 9. rotating handle; 10. travel switch; 11. water pump base; 12. hinge seat; 13. solenoid valve; 14. drive motor; 15. rotating nozzle; 16. pipeline; 17. high-pressure cleaning machine. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Generally, the components of the embodiment of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In the description of the utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the utility model product is usually placed when used. It is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0024] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0025] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] In conjunction with the accompanying drawings, some embodiments of the present invention are described in detail below. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0027] A mixer drum cover, such as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, it includes a cover body 1, and the cover body 1 is provided with an inspection port and an observation port, and the inspection port and the observation port are both fixedly connected with protective plates, and the protective plate on the inspection port is oppositely provided with an inspection door 6 hinged to the cover body 1, and the protective plate on the observation port is oppositely provided with an observation door 7 hinged to the cover body 1. The protective plates include an inspection door protective plate 4 fixed on the inspection port and an observation door protective plate 5 fixed on the observation port. A rotating spray head 15 is fixedly connected to the inner wall of the cover body 1, and the rotating spray head 15 is connected to a high-pressure cleaning machine 17 through a pipeline 16. The rotating spray head 15 is connected to a driving motor 14, and the driving motor 14 is fixedly connected to the outer surface of the cover body 1. As shown Figure 4 As shown, a solenoid valve 13 is provided on the pipeline 16 .

[0028] Further preferably, a gas spring 8 is connected between the inspection door 6 and the observation door 7 and the cover body 1. Further preferably, the gas spring 8 connected to the inspection door 6 and the observation door 7 is arranged on two opposite sides adjacent to the sides where the inspection door 6 and the observation door 7 are hinged to the cover body 1. Further preferably, a set of rotating handles 9 for fixing the inspection door 6 and the observation door 7 are fixedly connected to the cover body 1. Further preferably, a water pipe 2 is fixedly connected to the inner wall of the cover body 1, and a plurality of nozzles 3 are connected to the water pipe 2. Further preferably, a travel switch 10 for controlling the opening and closing of the inspection door 6 is arranged on the cover body 1. Further preferably, a water pump base 11 is fixedly connected to the cover body 1.

[0029] During the installation process, the nozzle 3 for draining water is installed on the water pipe 2, the water pipe 2 is welded on the inner wall of the cover body 1, the inspection door protection plate 4 is fixedly connected to the inspection port of the cover body 1, and the observation door protection plate 5 is fixedly connected to the observation port of the cover body 1. The inspection door 6 and the observation door 7 are installed on the cover body 1 through the hinge seat 12. The inspection door 6 and the observation door 7 use the gas spring 8 as the support for opening, and are fixed by the rotating handle 9. The inspection door 6 is protected by the travel switch 10 in the closed position to ensure the safety of the protective personnel entering the mixer for construction. The water pump base 11 is also fixed on the cover body 1. Based on this structure, a rotating nozzle 15 is arranged in the cover body 1 to provide an automatic cleaning function for the mixer, and there is no need to worry about the splashing of liquid or dust during the cleaning process, making the mixer safer and more environmentally friendly during the automatic cleaning process.

[0030] Although the preferred embodiments of the present invention have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. 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 invention.

[0031] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A mixer drum cover, comprising a cover body, wherein the cover body is provided with an inspection port and an observation port, and wherein: The inspection port and the observation port are both fixedly connected with a protective plate, the protective plate on the inspection port is oppositely provided with an inspection door hinged to the cover body, the protective plate on the observation port is oppositely provided with an observation door hinged to the cover body, a rotating spray head is fixedly connected to the inner wall of the cover, and the rotating spray head is connected to a high-pressure cleaning machine through a pipeline.

2. The mixer drum cover according to claim 1, characterized in that: The rotating spray head is connected to a driving motor, and the driving motor is fixedly connected to the outer surface of the cover body.

3. The mixer drum cover according to claim 1, characterized in that: The pipeline is provided with a solenoid valve.

4. The mixer drum cover according to claim 1, characterized in that: Gas springs are connected between the inspection door, the observation door and the cover body.

5. The mixer drum cover according to claim 4, characterized in that: The gas springs connected to the inspection door and the observation door are arranged on two opposite sides adjacent to the sides where the inspection door and the observation door are hinged to the cover body.

6. The mixer drum cover according to claim 1, characterized in that: A rotating handle group for fixing the inspection door and the observation door is fixedly connected to the cover body.

7. The mixer drum cover according to claim 1, characterized in that: A water pipe is fixedly connected to the inner wall of the cover, and a plurality of nozzles are connected to the water pipe.

8. The mixer drum cover according to claim 1, characterized in that: The cover body is provided with a travel switch for controlling the opening and closing of the inspection door.

9. The mixer drum cover according to claim 1, characterized in that: The cover body is fixedly connected with a water pump base.

10. A mixer, characterized in that: The invention comprises the mixer drum cover according to any one of claims 1 to 9.

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