Mortar production pressure control mixing bin
By designing the transmission device and alignment device in the mortar pressure mixing chamber, and using the cooperation of the spray ring and the sealing ring, the problem of the inner wall of the mortar pressure mixing chamber cannot be quickly cleaned, achieving effective removal of mortar residues and efficient operation of the equipment.
Patent Information
- Application Number
- CN202421839491.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-01
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-08-01
AI Technical Summary
The existing mortar pressure mixing chamber cannot quickly clean the inner wall after the mortar is discharged, resulting in mortar residue.
A mortar production pressure control mixing chamber is designed, including a transmission device and a alignment device. The transmission device flows water along the inner wall of the mixing chamber through the spray ring to clean the mortar residue; the alignment device ensures that water flows into the spray ring through the drive motor and sealing ring to prevent the mortar from entering.
It realizes rapid cleaning of the inner wall of the mortar pressure mixing chamber, avoids mortar residue, and improves the efficiency of the equipment and cleaning effect.
Smart Images
Figure CN222933044U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mortar production, in particular to a mortar production pressure control mixing bin. Background Technique
[0002] A mortar pressure mixing bin is a device for mixing mortar. Through the setting of the mortar pressure mixing bin, cement, sand, water and other additives can be mixed in a certain proportion. The mortar pressure mixing bin has the characteristics of convenient operation, uniform mixing and high mixing efficiency, so that more and more manufacturers use the mortar pressure mixing bin as the main production equipment.
[0003] After the mortar inside the existing mortar pressure mixing bin is discharged, since there will be residual mortar liquid on its inner wall and there is no component for cleaning the inner wall inside the mixing bin, the existing mortar pressure mixing bin cannot carry out the work of quickly cleaning the inner wall. Therefore, an equipment is needed to improve the above problems. Content of the Utility Model
[0004] The purpose of the utility model is to provide a mortar production pressure control mixing bin to solve the problems raised in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A mortar production pressure control mixing bin, including a pressure control mixing bin, a transmission device and an alignment device are fixedly installed inside the top end of the pressure control mixing bin, the alignment device is located below the transmission device, the alignment device includes a connection bracket, a driving motor, a connecting rod, a sealing ring, a threaded rod and a supporting base frame, the threaded rod is rotatably installed at the center of the top end of the supporting base frame, the driving motor is fixedly installed at the center of the top end of the threaded rod, the connection bracket is threadedly sleeved on the outer circle of the threaded rod, the connecting rod is fixedly installed on the outer circle of the bottom of the connection bracket, and the sealing ring is fixedly installed at the bottom end of the connecting rod.
[0006] Preferably, the transmission device includes a transmission pipe, a shunt pipe, a spray ring, a transfer pipeline and a through groove, the transmission pipes are symmetrically fixedly installed at the top end of the transfer pipeline, the through groove is opened at the center of the inside of the transfer pipeline, the shunt pipe is fixedly installed on the outer circle of the transfer pipeline, and the shunt pipes are distributed in a ring shape, and the spray ring is fixedly installed on the outer circle of the shunt pipe.
[0007] Preferably, the spray ring is fixedly installed at the inner top end of the pressure control mixing bin, and the driving motor is fixedly installed at the center of the inner top end of the pressure control mixing bin.
[0008] Preferably, both ends of the supporting base frame are connected to the inner wall of the pressure control mixing bin.
[0009] Preferably, the sealing ring is slidably inserted into the inner bottom end of the spray ring.
[0010] Preferably, a jack is provided at the top end of the spray ring, and the connecting rod is slidably inserted into the jack.
[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0012] When the device is in use, it is connected to an external water valve through a transmission pipe. When the water valve is opened, water can flow into the inner part of the spray ring through the inner parts of the transmission pipe, the transfer pipeline and the shunt pipe. Thus, the water can flow downward along the inner wall of the pressure control mixing chamber, preventing the mortar from remaining on the inner wall of the pressure control mixing chamber. Moreover, when the driving motor is started, it can drive the sealing ring to move up and down. When the sealing ring enters the inner part of the spray ring, it can prevent the mortar inside the pressure control mixing chamber from entering the inner part of the spray ring, completing the work of protecting the inner part of the spray ring. After that, when the sealing ring rises to the limit position inside the spray ring, water can be normally transmitted inside the spray ring to complete the work. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 is a schematic diagram of a partial cross-section of the main body of the present utility model;
[0014] Figure 2 is a schematic diagram of the structure of the alignment device of the present utility model;
[0015] Figure 3 is a schematic diagram of a partial cross-section of the transmission device of the present utility model.
[0016] In the figure: 1 - alignment device, 2 - transmission device, 3 - pressure control mixing chamber, 4 - connecting bracket, 5 - driving motor, 6 - connecting rod, 7 - sealing ring, 8 - threaded rod, 9 - support chassis, 10 - transmission pipe, 11 - shunt pipe, 12 - spray ring, 13 - transfer pipeline, 14 - through groove. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0017] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0018] Please refer to Figures 1-3, an embodiment provided by the present utility model: a mortar production pressure control mixing bin, including a pressure control mixing bin 3, a transmission device 2 and an alignment device 1 are fixedly installed inside the top end of the pressure control mixing bin 3. The alignment device 1 is located below the transmission device 2. The alignment device 1 includes a connection bracket 4, a driving motor 5, a connecting rod 6, a sealing ring 7, a threaded rod 8 and a support chassis 9. The threaded rod 8 is rotatably installed at the center of the top end of the support chassis 9. The driving motor 5 is fixedly installed at the center of the top end of the threaded rod 8. The connection bracket 4 is threadedly sleeved on the outer circle of the threaded rod 8. The connecting rod 6 is fixedly installed on the outer circle of the bottom of the connection bracket 4. The sealing ring 7 is fixedly installed at the bottom end of the connecting rod 6.
[0019] The transmission device 2 includes a transmission pipe 10, a shunt pipe 11, a spray ring 12, a transfer pipeline 13 and a through groove 14. The transmission pipes 10 are symmetrically fixedly installed at the top end of the transfer pipeline 13. The through groove 14 is opened at the center of the inside of the transfer pipeline 13. The shunt pipe 11 is fixedly installed on the outer circle of the transfer pipeline 13, and the shunt pipes 11 are annularly distributed. The spray ring 12 is fixedly installed on the outer circle of the shunt pipe 11. Through the setting of the support chassis 9, the rotation of the threaded rod 8 can be supported.
[0020] The spray ring 12 is fixedly installed at the inner top end of the pressure control mixing bin 3. The driving motor 5 is fixedly installed at the center of the inner top end of the pressure control mixing bin 3, which can support the driving motor 5 to work.
[0021] Both ends of the support chassis 9 are connected to the inner wall of the pressure control mixing bin 3, which can prevent the support chassis 9 from rotating along with it.
[0022] The sealing ring 7 is slidably inserted into the inner bottom end of the spray ring 12, which can seal the inner bottom end of the spray ring 12.
[0023] The top end of the spray ring 12 is provided with a jack, and the connecting rod 6 is slidably inserted into the inside of the jack, ensuring that the sealing ring 7 moves up and down in a straight line.
[0024] Working principle: When in use, after the mortar inside the pressure control mixing bin 3 is completely discharged, the driving motor 5 can be started to drive the threaded rod 8 to rotate counterclockwise. Since the connecting bracket 4 is threadedly sleeved on the threaded rod 8, when the threaded rod 8 rotates, it can drive the connecting bracket 4 to move upward. When the connecting bracket 4 moves upward to the limit position, it can drive the sealing ring 7 to move to the inner top end of the spray ring 12. Thus, the bottom end of the sealing ring 7 can be located above the shunt pipe 11. At this time, by connecting the transfer pipe 10 to the water valve outside, the water valve can be started, so that water can enter the inside of the transfer pipeline 13 through the transfer pipe 10. Since the inside of the transfer pipeline 13 is provided in a hollow state and the transfer pipeline 13 communicates with the shunt pipe 11, the shunt pipe 11 can divert the water into the inside of the spray ring 12. By fitting the spray ring 12 to the inner wall of the pressure control mixing bin 3, the water can flow downward along the surface of the inner wall of the pressure control mixing bin 3, so that the mortar remaining on the inner wall of the pressure control mixing bin 3 can be washed off and fallen. Then, the valve at the bottom end of the pressure control mixing bin 3 is opened, so that the sewage can be discharged outward. When the inner wall of the pressure control mixing bin 3 is cleaned, the water valve can be closed, and then the driving motor 5 is started to drive the threaded rod 8 to rotate clockwise. Thus, the connecting bracket 4 can drive the sealing ring 7 to move downward. When the sealing ring 7 moves downward, it can pass through the shunt pipe 11. When the bottom end of the sealing ring 7 moves to be flush with the bottom end of the spray ring 12, the driving motor 5 can be turned off, so that the sealing ring 7 can stay at the inner bottom end of the spray ring 12, thereby preventing the mortar from splashing into the inside of the spray ring 12 when the pressure control mixing bin 3 is loaded with mortar, and protecting the spray ring 12 to complete the work.
[0025] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A pressure-controlled mixing bin for mortar production, comprising a pressure-controlled mixing bin (3), wherein a transmission device (2) and a positioning device (1) are fixedly installed inside the top of the pressure-controlled mixing bin (3), wherein the positioning device (1) is located below the transmission device (2), and is characterized in that: The alignment device (1) comprises a connecting bracket (4), a driving motor (5), a connecting rod (6), a sealing ring (7), a threaded rod (8) and a supporting base (9), wherein the threaded rod (8) is rotatably mounted at the top center of the supporting base (9), the driving motor (5) is fixedly mounted at the top center of the threaded rod (8), the connecting bracket (4) is threadedly sleeved on the outer ring of the threaded rod (8), the connecting rod (6) is fixedly mounted on the bottom outer ring of the connecting bracket (4), and the sealing ring (7) is fixedly mounted at the bottom end of the connecting rod (6).
2. A mortar production pressure control mixing chamber according to claim 1, characterized in that: The transmission device (2) comprises a transmission pipe (10), a diverter pipe (11), a spray ring (12), a transfer pipe (13) and a through groove (14); the transmission pipe (10) is symmetrically fixedly mounted on the top of the transfer pipe (13); the through groove (14) is opened at the inner center of the transfer pipe (13); the diverter pipe (11) is fixedly mounted on the outer ring of the transfer pipe (13); and the diverter pipe (11) is distributed in an annular shape; and the spray ring (12) is fixedly mounted on the outer ring of the diverter pipe (11).
3. A mortar production pressure control mixing chamber according to claim 2, characterized in that: The spray ring (12) is fixedly mounted on the top of the inner ring of the pressure-controlled mixing chamber (3), and the drive motor (5) is fixedly mounted at the center of the inner top of the pressure-controlled mixing chamber (3).
4. A mortar production pressure control mixing chamber according to claim 3, characterized in that: Both ends of the supporting base frame (9) are connected to the inner wall of the pressure-controlled mixing chamber (3).
5. A mortar production pressure control mixing chamber according to claim 4, characterized in that: The sealing ring (7) is slidably inserted into the bottom end of the spray ring (12).
6. A mortar production pressure control mixing chamber according to claim 5, characterized in that: The top of the spray ring (12) is provided with an insertion hole, and the connecting rod (6) is slidably inserted into the inside of the insertion hole.