Cleaning device of cement mixing equipment
By designing a cement mixing equipment cleaning device containing a flexible rod body and a smashing head, the problem of low efficiency in cleaning solidified cement in the prior art is solved, and an efficient and labor-saving cleaning effect is achieved.
Patent Information
- Application Number
- CN202421491984.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-27
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2034-06-27
AI Technical Summary
In the prior art, it is difficult to effectively remove solidified cement during the cleaning process of cement mixing equipment, resulting in low cleaning efficiency and time-consuming and labor-intensive.
A cleaning device for cement mixing equipment is designed, including a base, rod body, crushing head and water spray assembly. Through the flexible adjustment of the rod body and the vibration function of the crushing head, it can effectively crush and flush hardened cement.
It improves the cleaning efficiency and quality of cement mixing equipment, reduces cleaning time and manpower consumption, and is suitable for cement mixing equipment of different depths.
Smart Images
Figure CN222766903U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cement production, in particular to a cleaning device for cement mixing equipment. Background Art
[0002] Cement, a powdery hydraulic inorganic gelling material, becomes a slurry after being stirred with water. It can harden in the air or in water, and can firmly bond sand, stone and other materials together. For a long time, it has been widely used in civil construction, water conservancy, national defense and other projects as an important gelling material. After cement mixing equipment is used for cement mixing, the mixing equipment is usually cleaned to prevent the cement from solidifying on the inner wall of the equipment and causing difficulties in subsequent use. Therefore, a cleaning structure of the cement mixing equipment is needed to clean the cement mixing equipment.
[0003] In the prior art, during the cleaning process of the mixing container of cement mixing equipment, it is inevitable that residual cement in some positions on the inner wall of the cleaning container has solidified, making it difficult to clean. Traditional cleaning equipment mostly uses a cleaning scraper, cleaning brush or other tools to fill the container with water for cleaning. This is not suitable for cleaning solidified cement, and the cleaning efficiency is poor, time-consuming and labor-intensive. In this regard, in order to address this technical problem, the present application proposes a cleaning device for cement mixing equipment. Utility Model Content
[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a cleaning device for cement mixing equipment, aiming to improve the prior art. Traditional cleaning equipment mostly uses a container filled with water and then uses a cleaning scraper, a cleaning brush or other tools for cleaning, which is not suitable for cleaning solidified cement, and has poor cleaning efficiency and is time-consuming and labor-intensive.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A cleaning device for cement mixing equipment comprises a base and a plurality of rod bodies, wherein a fixing assembly is installed around the outer wall of the base, the middle end of the base is connected to one of the rod bodies through an adjusting assembly, the bottom and top sides of the base are fixedly connected to protective covers, the bottom side of the top protective cover is fixedly connected to a handle, the handle is connected to one of the rod bodies through a locking assembly, a connecting head is provided on the bottom side of the bottommost rod body, a crushing head is installed on the bottom side of the connecting head, the plurality of rod bodies and the bottommost rod body and the connecting head are connected through a connecting mechanism, and a water spraying assembly is provided on the outer wall of the connecting head.
[0007] Furthermore, the adjustment assembly includes an adjustment disk located on a side close to the two protective covers, both ends of the adjustment disk are fixedly connected with sliding members, a sliding groove is opened on the inner wall of the base, the sliding member is arranged inside the sliding groove, and the adjustment disk 9 is sleeved on the outer wall of one of the rod bodies 2.
[0008] Furthermore, the locking assembly includes a plurality of fixing members fixedly connected to the top side of the handle, one side of the fixing member is provided with a thread, the other side of the fixing member is pressed against the outer wall of one of the rod bodies, and the outer walls of the four fixing members are connected to a fixing sleeve via threads.
[0009] Furthermore, the connecting mechanism includes a screw hole opened on the bottom side of the rod body, the connecting head and the middle end of the top side of the rod body are fixedly connected with a screw, the screw is threadedly connected to the inside of the screw hole, and limiting parts are arranged on both sides of the screw, and the limiting parts on both sides are connected by a reset assembly, and limiting grooves are arranged on both sides of the screw hole, the limiting grooves are located on the bottom end of the outer wall of the rod body, and one end of the limiting part is located inside the limiting groove.
[0010] Furthermore, the reset assembly includes a telescopic rod fixedly connected to a side close to the other end of the two protective covers, a through groove is provided inside the top end of the connecting head and the top end of the rod body, the telescopic rod is located inside the through groove, and a spring is provided on the outer wall of the telescopic rod.
[0011] Furthermore, one end of the spring is connected to one of the limiting members, and the other end of the spring is connected to the other limiting member.
[0012] Furthermore, the water spray assembly includes a spray head installed on the outer wall of the connector and a valve body installed on the outer wall of the handle, and an input end of the spray head and an output end of the valve body are connected via a hose.
[0013] Furthermore, the fixing assembly includes four telescopic frames respectively located around the base, one end of the telescopic frame is fixedly connected to the outer wall of the base, the other end of the telescopic frame is fixedly connected to the fixing frame, and the outer wall of the fixing frame is provided with a pre-installed hole.
[0014] The utility model has the following beneficial effects:
[0015] 1. In the utility model, the base, the adjustment plate, the sliding part, the handle, the fixing part and the fixing sleeve cooperate with each other to provide support for the rod body, so that the rod body connected with the cleaning structure can freely adjust the cleaning position, and perform flexible cleaning, saving time and effort. Moreover, the hardened cement can be crushed and cleaned through the crushing head, which greatly improves the cleaning efficiency and cleaning quality.
[0016] 2. In the utility model, by the mutual cooperation of the screw, telescopic rod, spring and limiter, the length of the cleaning structure can be freely adjusted by splicing the rod body, so as to adapt to the mixing cylinder of cement mixing equipment of different depths and clean it. By utilizing the limiter and the limiter groove, the vibration of the crushing head is prevented from affecting the connection of the screw groove, thereby improving the stability of the connection. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 A three-dimensional diagram of a cleaning device for cement mixing equipment proposed by the utility model;
[0018] Figure 2 This is a structural schematic diagram of a handle of a cleaning device for cement mixing equipment proposed by the utility model;
[0019] Figure 3 A schematic diagram of the internal structure of a protective cover of a cleaning device for cement mixing equipment proposed by the utility model;
[0020] Figure 4 This is a structural schematic diagram of a rod body and a connecting head of a cleaning device for cement mixing equipment proposed by the utility model;
[0021] Figure 5 This is a schematic diagram of the position of a telescopic rod of a cleaning device of cement mixing equipment proposed by the utility model.
[0022] Legend:
[0023] 1. Base; 2. Rod body; 3. Protective cover; 4. Handle; 5. Fixing piece; 6. Fixing cover; 7. Telescopic frame; 8. Fixing frame; 9. Adjusting plate; 10. Sliding piece; 11. Connecting head; 12. Screw; 13. Limiting piece; 14. Telescopic rod; 15. Spring; 16. Breaking head; 17. Nozzle; 18. Valve body. DETAILED DESCRIPTION
[0024] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.
[0025] Reference Figure 1-3The utility model provides an embodiment: a cleaning device for cement mixing equipment, comprising a base 1 and a plurality of rod bodies 2, one end of four telescopic frames 7 respectively located around the base 1 is fixedly connected to the outer wall of the base 1, the other end of the telescopic frame 7 is fixedly connected to a fixed frame 8, the outer wall of the fixed frame 8 is provided with a pre-installed hole, both ends of an adjustment disk 9 located on one side close to two protective covers 3 are fixedly connected to a sliding member 10, a slide groove is provided on the inner wall of the base 1, the sliding member 10 is arranged inside the slide groove, the adjustment disk 9 is sleeved on the outer wall of one of the rod bodies 2, the bottom side of the base 1 and The top side is fixedly connected with a protective cover 3, the bottom side of the top side protective cover 3 is fixedly connected with a handle 4, the bottom side of the bottommost rod body 2 is provided with a connector 11, the bottom side of the connector 11 is installed with a crushing head 16, the multiple rod bodies 2 and the bottommost rod body 2 and the connector 11 are connected through a connecting mechanism, a nozzle 17 installed on the outer wall of the connector 11 and a valve body 18 installed on the outer wall of the handle 4, the input end of the nozzle 17 and the output end of the valve body 18 are connected through a hose, the input end of the valve body 18 is externally connected with a water pipe, and the flow of water can be controlled in real time through the valve body 18;
[0026] Specifically, the distance between the fixed frame 8 and the fixed frame 8 can be changed by the telescopic frame 7, so as to adapt to the mixing drum of cement mixing equipment of different sizes and store and shrink. The fixed frame 8 is screwed into the screw through the pre-installed hole to support the outer wall of the mixing drum for fixing. The crushing head 16 is driven by the vibration motor inside the connecting head 11 to vibrate. After the vibrating crushing head 16 contacts the hardened cement on the inner wall of the mixing drum of the cement mixing device through the uneven structure on the surface, the hardened cement can be crushed by vibration. By adjusting the handle 4, one of the rod bodies 2 connected to the handle 4 can be adjusted, so that the other rod bodies 2 connected to the bottom side of the rod body 2 and the components on the connector 11 can be adjusted in angle, or rotated, so that the inner wall of the mixing drum can be cleaned at various places. Since one of the rod bodies 2 is sleeved on the adjustment disk 9, the adjustment disk 9 moves together. At this time, the sliding member 10 connected to the adjustment disk 9 slides in the slide groove on the base 1, or rotates, continuously supporting the rod body 2 to prevent the rod body 2 from falling, providing a labor-saving support point, thereby improving the labor-saving ability when adjusting the cleaning angle, and thus improving work efficiency. The protective cover 3 is used to protect the internal adjustment disk 9 and the sliding member 10 to avoid excessive twisting and damage, so as to extend the service life of the device.
[0027] Reference Figure 2 , one side of the plurality of fixing members 5 fixedly connected to the top side of the handle 4 is provided with a thread, the other side of the fixing member 5 is pressed against the outer wall of one of the rod bodies 2, and the outer walls of the four fixing members 5 are connected with a fixing sleeve 6 through a thread;
[0028] Specifically, the threads on the surfaces of the four fixing parts 5 are all connected, and the four fixing parts 5 have a certain elasticity and are offset and expanded toward the periphery. By putting the fixing sleeve 6 on the four fixing parts 5 and tightening them through the threads, the four fixing parts 5 will close inward, thereby clamping the adjusted rod body 2 to prevent the rod body 2 from continuing to slide.
[0029] Reference Figure 4 and Figure 5 The connecting mechanism includes a screw hole opened on the bottom side of the rod body 2, and a screw 12 is fixedly connected to the middle end of the top side of the connecting head 11 and the rod body 2. The screw 12 is threadedly connected to the inside of the screw hole. Limiting members 13 are arranged on both sides of the screw 12, and the limiting members 13 on both sides are connected by a reset assembly. Limiting grooves are arranged on both sides of the screw hole, and the limiting grooves are located on the bottom end of the outer wall of the rod body 2. One end of the limiting member 13 is located inside the limiting groove. A spring 15 is arranged on the outer wall sleeve of the telescopic rod 14 fixedly connected to the side close to the other end of the two protective covers 3. A through groove is opened inside the top end of the connecting head 11 and the top end of the rod body 2. The telescopic rod 14 is located inside the through groove. One end of the spring 15 is connected to one of the limiting members 13, and the other end of the spring 15 is connected to the other limiting member 13.
[0030] Specifically, when the rod body 2 and the connector 11 are connected, the limiting member 13 is first pulled to both sides, at which time the telescopic rod 14 is extended and the spring 15 is stretched. The telescopic rod 14 is used to maintain the stability of the spring 15 for support to prevent distortion. Then the screw hole is aligned with the screw 12 and tightened. At this time, the limiting member 13 comes to the limiting groove, and the spring 15 is reset to pull the limiting members 13 on both sides to make it fit into the limiting groove, and limit it to prevent the vibration of the crushing head 16 from affecting the connection between the screw 12 and the screw groove, thereby improving the stability of the connection. By reversing the above installation process, the rod body 2 and the connector 11 can be disassembled, which is convenient for the storage of the device, or different lengths can be adjusted to adapt to the mixing barrel of cement mixing equipment of different depths.
[0031] Working principle: Before cleaning the mixing cylinder of the cement mixing device, first install and splice the device, pull the limiter 13 to both sides, then the telescopic rod 14 is extended and the spring 15 is stretched, then the screw hole is aligned with the screw 12 and tightened, then the limiter 13 comes to the limit groove, the spring 15 resets and pulls the limiters 13 on both sides to make it fit into the limit groove and limit it, so as to splice the rod body 2 and place it in the mixing cylinder, then install and fix the connected whole structure including the base 1, the adjustment plate 9 and the handle 4, and use the telescopic frame 7 to adjust the length of the fixed frame 8 through the pre-installed hole Screw in the screws to press against the outer wall of the mixing cylinder to fix it, and pass the rod body 2 through the protective sleeve 3, the adjusting disk 9, the handle 4 and the fixing sleeve 6. After adjusting the length and position, put the fixing sleeve 6 on the four fixing parts 5 and tighten them through the threads. The four fixing parts 5 will close inward, thereby clamping the adjusted rod body 2 to prevent the rod body 2 from continuing to slide. The fixing sleeve 6 can also be loosened to release the clamping of the fixing parts 5, so as to readjust the positions of the multiple rod bodies 2, thereby changing the positions of the crushing head 16 and the nozzle 17 on the connecting head 11, so as to clean the inner wall of the cylinder at different heights. When cleaning, the handle 4 is adjusted to adjust one of the rod bodies 2 connected to the handle 4, so that the other rod bodies 2 connected to the bottom side of the rod body 2 and the components on the connecting head 11 are adjusted in angle, or rotated, so as to clean various places on the inner wall of the mixing drum. Since one of the rod bodies 2 is mounted on the adjusting disk 9, the adjusting disk 9 moves together. At this time, the sliding member 10 connected to the adjusting disk 9 slides in the slide groove on the base 1, or rotates, and continuously supports the rod body 2. The valve body 18 connected to the external water source transports water to the nozzle 17 through a hose, and the nozzle 17 is used to flush the inner wall. The crushing head 16 is driven by the vibration motor inside the connecting head 11 to vibrate. After the vibrating crushing head 16 contacts the hardened cement on the inner wall of the mixing barrel of the cement mixing device through the uneven structure on the surface, the hardened cement can be crushed by vibration.
[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A cleaning device for cement mixing equipment, comprising a base (1) and a plurality of rods (2), characterized in that: The outer wall of the base (1) is provided with fixing components around it, the middle end of the base (1) is connected to one of the rod bodies (2) through an adjusting component, the bottom and top sides of the base (1) are fixedly connected to protective covers (3), the bottom side of the top protective cover (3) is fixedly connected to a handle (4), the handle (4) is connected to one of the rod bodies (2) through a locking component, a connecting head (11) is provided on the bottom side of the bottommost rod body (2), a crushing head (16) is installed on the bottom side of the connecting head (11), the plurality of rod bodies (2) and the bottommost rod body (2) and the connecting head (11) are connected through a connecting mechanism, and a water spraying component is provided on the outer wall of the connecting head (11).
2. A cleaning device for cement mixing equipment according to claim 1, characterized in that: The adjustment assembly comprises an adjustment disk (9) located on a side close to the two protective sleeves (3), both ends of the adjustment disk (9) are fixedly connected with a sliding member (10), the inner wall of the base (1) is provided with a sliding groove, the sliding member (10) is arranged inside the sliding groove, and the adjustment disk (9) is sleeved on the outer wall of one of the rod bodies (2).
3. A cleaning device for cement mixing equipment according to claim 1, characterized in that: The locking assembly comprises a plurality of fixing members (5) fixedly connected to the top side of the handle (4), one side of the fixing member (5) is provided with a thread, the other side of the fixing member (5) is pressed against the outer wall of one of the rod bodies (2), and the outer walls of the four fixing members (5) are connected to fixing sleeves (6) via threads.
4. A cleaning device for cement mixing equipment according to claim 1, characterized in that: The connection mechanism comprises a screw hole provided on the bottom side of the rod body (2); the middle end of the top side of the connecting head (11) and the rod body (2) are fixedly connected with a screw rod (12); the screw rod (12) is threadedly connected inside the screw hole; limiting members (13) are provided on both sides of the screw rod (12); the limiting members (13) on both sides are connected via a reset assembly; limiting grooves are provided on both sides of the screw hole; the limiting grooves are located on the bottom end of the outer wall of the rod body (2); and one end of the limiting member (13) is located inside the limiting groove.
5. A cleaning device for cement mixing equipment according to claim 4, characterized in that: The reset assembly comprises a telescopic rod (14) fixedly connected to a side close to the other end of the two protective covers (3); a through groove is provided inside the top end of the connector (11) and inside the top end of the rod body (2); the telescopic rod (14) is located inside the through groove; and a spring (15) is provided on the outer wall of the telescopic rod (14).
6. A cleaning device for cement mixing equipment according to claim 5, characterized in that: One end of the spring (15) is connected to one of the limiting members (13), and the other end of the spring (15) is connected to the other limiting member (13).
7. A cleaning device for cement mixing equipment according to claim 1, characterized in that: The water spray assembly comprises a spray head (17) mounted on the outer wall of the connector (11) and a valve body (18) mounted on the outer wall of the handle (4); the input end of the spray head (17) and the output end of the valve body (18) are connected via a hose.
8. A cleaning device for cement mixing equipment according to claim 1, characterized in that: The fixing assembly comprises four telescopic frames (7) respectively located around the base (1), one end of the telescopic frame (7) is fixedly connected to the outer wall of the base (1), the other end of the telescopic frame (7) is fixedly connected to a fixing frame (8), and the outer wall of the fixing frame (8) is provided with a pre-installed hole.