Constant-temperature storage device for dry-mixed mortar

Abstract

The invention relates to the technical field of dry-mixed mortar, in particular to a dry-mixed mortar constant-temperature storage device which comprises a dry-mixed mortar tank used for storing the dry-mixed mortar, and a spiral pushing disc used for conveying the dry-mixed mortar is rotationally arranged in the dry-mixed mortar tank; wherein the spiral pushing disc is thin in the middle and thick in the edge, the upper edge of the section projection of the spiral pushing disc is obliquely arranged, the edge position of the section projection of the spiral pushing disc is higher than the middle position of the spiral pushing disc, and the spiral pushing disc is hollow. The viscosity degree of dry-mixed mortar mixed in the dry-mixed mortar tank is monitored through an in-tank mortar monitoring assembly, a detection rod can impact a side vibration block in a reciprocating mode, the side vibration block drives a spiral pushing disc to vibrate when vibrating, the spiral pushing disc shakes off the dry-mixed mortar attached to the surface, cleaning of the interior of the dry-mixed mortar tank is facilitated, and the cleaning efficiency is improved. And when the dry-mixed mortar and water are mixed, the detection rod can also play a role in stirring.

Description

Technical Field

[0001] The invention relates to the technical field of dry-mix mortar, in particular to a constant-temperature storage device for dry-mix mortar. Background Art

[0002] Dry mortar refers to a granular or powdered material that is physically mixed in a certain proportion of dried and sieved aggregates (such as quartz sand), inorganic cementitious materials (such as cement) and additives (such as polymers). It is transported to the construction site in bags or bulk and can be used directly after adding water and mixing. The production process of dry mortar includes steps such as raw material preparation, precise measurement, mixing, packaging and storage. Among them, precise measurement and mixing are key links to ensure the stable and reliable performance of the mortar. The manufacturer must accurately measure the amount of each product to ensure uniform mixing, so that the performance of the mortar is stable enough.

[0003] The tank body is generally made of high-quality steel, with sufficient strength and rigidity to withstand the weight and pressure of the mortar. The tank cover is equipped with a sealing device to prevent the mortar from moisture and contamination. When in use, water is injected into the interior and the mortar and water are mixed evenly to ensure the quality of the mortar. The discharge port facilitates the discharge and use of the mortar.

[0004] The patent with the authorization announcement number CN213800726U discloses a dry mortar constant temperature storage device, including a barrel, wherein a central shaft is arranged inside the barrel. The above patent can stir the dry mortar inside the barrel at any time through the cooperation between the rotating assembly, the central shaft, the adjusting assembly and the square groove, thereby effectively reducing the accumulation of raw materials into blocks, providing great convenience for subsequent material extraction and use; at the same time, the adjusting assembly and the central shaft can be quickly assembled and disassembled, so that the rotating assembly can be more conveniently taken out for cleaning and replacement in the later stage, which is more practical.

[0005] The above patent can achieve the purpose of stirring dry mortar to reduce the accumulation of raw materials, but after water injection and stirring, the above patent cannot detect the viscosity of the mortar after water injection. If too much water is added, the mortar becomes too thin and the viscosity decreases, which is not conducive to the construction of workers; If too little water is added, although reducing the water content can increase the viscosity of the mortar, excessively reducing the water content may make the mortar difficult to construct. Summary of the invention

[0006] In response to the problems in the prior art, the present invention provides a constant temperature preservation device for dry-mix mortar, which can preserve the dry-mix mortar at a constant temperature. When the dry-mix mortar is needed, water can be added to the dry-mix mortar and stirred. At the same time, the viscosity of the mortar can be detected when adding water and stirring, to ensure that the viscosity of the dry-mix mortar reaches a preset range.

[0007] The technical solution adopted by the present invention to solve the technical problem is: a dry-mix mortar constant temperature storage device, comprising a dry-mix mortar tank for storing dry-mix mortar, wherein a spiral push disk for transmitting dry-mix mortar is rotatably arranged in the dry-mix mortar tank; wherein the spiral push disk is thin in the middle and thick at the edge, the upper side of the cross-sectional projection of the spiral push disk is inclined, and the edge position of the cross-sectional projection of the spiral push disk is higher than the middle position of the spiral push disk, and the spiral push disk is hollow; The outer wall of the spiral push disk is fixedly connected with a side vibration block; A mortar monitoring assembly inside the tank is fixedly arranged on the outer wall of the dry mortar tank, wherein the mortar monitoring assembly inside the tank includes a detection rod. During the rotation of the detection rod, it collides with the side vibration block to cause the spiral driving disk to vibrate.

[0008] Specifically, the mortar monitoring assembly in the tank also includes a support rod, which is fixed through the side wall of the dry mortar tank. One end of the support rod is placed in the dry mortar tank and is rotatably provided with a rotating cover, wherein a deep groove is opened on the side wall of the rotating cover, and one end of the support rod is placed in the deep groove.

[0009] Specifically, the detection rod passes through the middle of the rotating cover in the vertical direction, and the lower end of the detection rod can contact the detection rod, and the length of the upper end of the detection rod is adapted to the pitch of the spiral driving disk.

[0010] Specifically, the support rod is hollow, a torsion spring is arranged inside the support rod, one end of the torsion spring is fixedly connected to the rotating cover, a torsion display is arranged at the end of the support rod outside the dry mortar tank, and the end of the torsion spring away from the rotating cover is connected to the monitoring end of the torsion display.

[0011] Specifically, a sealing cover is provided on the top of the dry mortar tank, a driving motor is fixedly connected to the top of the sealing cover, an output end of the driving motor rotates and penetrates the sealing cover, and a pipe column is fixedly connected to the output end of the driving motor.

[0012] Specifically, the pipe column is hollow, a rotating water storage tank is rotatably arranged on the inner wall of the sealing cover, the rotating water storage tank and the pipe column are connected, a liquid pump is arranged on the top of the sealing cover, the water outlet end of the liquid pump extends into the rotating water storage tank, and the rotating water storage tank and the inner wall of the sealing cover are rotatably sealed.

[0013] Specifically, an arc-shaped rigid hydraulic pipe is fixedly connected to the outer wall of the pipe column, the cross section of the arc-shaped rigid hydraulic pipe is arranged in a diamond shape, and the arc-shaped rigid hydraulic pipe is arranged through the pipe column.

[0014] Specifically, a water outlet is provided at the lower end of the arc-shaped rigid hydraulic pipe near the arc-shaped inner ring, and a one-way valve is arranged in the water outlet. When the arc-shaped rigid hydraulic pipe rotates, it can push the detection rod to rotate.

[0015] Specifically, the bottom of the dry mortar tank is fixedly provided with a tank bottom, and the inner diameter of the tank bottom is adapted to the outer diameter of the spiral push disk; the bottom of the spiral push disk is rotatably provided with a bottom rotating sealing plate, and an arc spring is provided on one side of the bottom rotating sealing plate, one end of the arc spring is fixedly connected to the side wall of the bottom rotating sealing plate, and the other end of the arc spring is fixedly connected to the bottom side wall of the spiral push disk.

[0016] Specifically, the sealing cover arranged on the top of the dry-mix mortar tank is fixed with a pressure gauge for monitoring the pressure inside the dry-mix mortar tank, and a data transmission component for data collection and transmission is arranged on one side of the pressure gauge, and the data transmission component is electrically connected to the pressure gauge and the torque display at the same time.

[0017] Beneficial effects of the present invention: (1) The present invention discloses a device for preserving dry mortar at a constant temperature. Compared with the prior art, the present invention can monitor the viscosity of the dry mortar mixed inside the dry mortar tank through the mortar monitoring component in the tank, wherein the detection rod can also reciprocate and strike the side vibration block. When the side vibration block vibrates, it drives the spiral push plate to vibrate. The spiral push plate shakes off the dry mortar attached to the surface, which is beneficial to cleaning the inside of the dry mortar tank. When the dry mortar is mixed with water, the detection rod can also play a stirring role. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the three-dimensional structure of the dry-mix mortar tank of the present invention; Figure 3 This is a schematic diagram of the internal structure of the dry mortar tank of the present invention; Figure 4 It is a partial view of the spiral driving disk of the present invention; Figure 5 For the present invention Figure 3 Schematic diagram of the structure at A in the middle; Figure 6 For the present invention Figure 2 A cross-sectional view of Figure 7 For the present invention Figure 6 Schematic diagram of the structure at B in the middle; Figure 8 This is a schematic diagram of the three-dimensional structure of the mortar detection assembly in the tank of the present invention; Fig. 9 For the present invention Figure 8 A cross-sectional view of Fig.10 It is a schematic diagram of the three-dimensional structure of the arc-shaped rigid hydraulic pipe of the present invention.

[0020] In the figure: 1. dry mortar tank; 11. tank bottom; 2. mortar monitoring assembly in the tank; 21. support rod; 22. rotating cover; 23. detection rod; 24. torque display; 26. torsion spring; 3. drive motor; 4. liquid pump; 5. pressure gauge; 51. data transmission component; 6. spiral push plate; 61. side vibration block; 62. rotating water storage tank; 63. bottom rotating sealing plate; 7. arc-shaped rigid hydraulic pipe; 71. water outlet; 8. pipe column. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0022] like Figure 1 - Fig.10 As shown, a dry-mix mortar constant temperature storage device of the present invention comprises a dry-mix mortar tank 1 for storing dry-mix mortar, wherein a spiral push disk 6 for transmitting dry-mix mortar is rotatably arranged in the dry-mix mortar tank 1; wherein the spiral push disk 6 is thin in the middle and thick at the edge, the upper side of the cross-sectional projection of the spiral push disk 6 is inclined, and the edge position of the cross-sectional projection of the spiral push disk 6 is higher than the middle position of the spiral push disk 6, and the spiral push disk 6 is hollow; The outer wall of the spiral driving disk 6 is fixedly connected with a side vibration block 61; The outer wall of the dry mortar tank 1 is fixedly penetrated with a mortar monitoring assembly 2 inside the tank, wherein the mortar monitoring assembly 2 inside the tank includes a detection rod 23. During the rotation of the detection rod 23, it collides with the side vibration block 61, causing the spiral driving plate 6 to vibrate.

[0023] The dry-mix mortar is stored in the dry-mix mortar tank 1 for preservation. The dry-mix mortar tank 1 plays an important role in construction projects, and ensures the convenience of storage, transportation and use of the dry-mix mortar. The rotation of the spiral push disk 6 can continuously transfer the dry-mix mortar at the bottom to the top of the dry-mix mortar tank 1, which is beneficial to the uniformity of the mixing of the dry-mix mortar. The edge position of the cross-sectional projection of the spiral push disk 6 is higher than the middle position of the spiral push disk 6, which can reduce the dry-mix mortar from being thrown out from the edge position when the dry-mix mortar is transported upward, which is beneficial to the transmission and mixing of the dry-mix mortar from bottom to top. When it is necessary to clean the internal components of the dry-mix mortar tank 1, the spiral push disk 6 and the arc-shaped rigid hydraulic tube 7 rotate, and the arc-shaped rigid hydraulic tube 7 drives the detection rod 23 to rotate. The spiral push disk 6 is kept at 30-60 rpm during rotation, and the lower end of the detection rod 23 reciprocates and hits the side vibration block 61. When the side vibration block 61 vibrates, it drives the spiral push disk 6 to vibrate. The spiral push disk 6 shakes off the dry-mix mortar attached to the surface, which is beneficial to cleaning the inside of the dry-mix mortar tank 1. The spiral push disk 6 is hollow. When it is knocked or subjected to external force, the particles inside it will move and propagate inside the object in the form of sound waves, causing the object to vibrate as a whole, so that the sound waves form a complex propagation path and resonance effect inside the object, which is beneficial to quickly shake off the dry-mix mortar attached to the surface.

[0024] Specifically, the in-tank mortar monitoring assembly 2 also includes a support rod 21, which is fixedly inserted through the side wall of the dry-mix mortar tank 1. One end of the support rod 21 placed in the dry-mix mortar tank 1 is rotatably provided with a rotating cover 22, wherein a deep groove is opened on the side wall of the rotating cover 22, and one end of the support rod 21 is placed in the deep groove.

[0025] The support rod 21 plays a supporting role, wherein the support rod 21 is inserted into a deep groove provided on one side of the rotating cover 22, so as to ensure that the support rod 21 and the rotating cover 22 can rotate relative to each other while also ensuring sealing.

[0026] Specifically, the detection rod 23 vertically penetrates the middle of the rotating cover 22 , and the lower end of the detection rod 23 can contact the detection rod 23 , and the length of the upper end of the detection rod 23 is adapted to the pitch of the spiral driving disk 6 .

[0027] During the rotation of the spiral push disk 6, the arc-shaped rigid hydraulic tube 7 placed in the gap of the spiral push disk 6 can reciprocate the detection rod 23, wherein the upper end length of the detection rod 23 is adapted to the pitch of the spiral push disk 6, which can ensure that the arc-shaped rigid hydraulic tube 7 can contact the upper end of the detection rod 23 and move to a preset position.

[0028] Specifically, the support rod 21 is hollow, a torsion spring 26 is arranged inside the support rod 21, one end of the torsion spring 26 is fixedly connected to the rotating cover 22, a torsion display 24 is arranged at one end of the support rod 21 placed outside the dry mortar tank 1, and one end of the torsion spring 26 away from the rotating cover 22 is connected to the monitoring end of the torsion display 24.

[0029] When the viscosity of the dry-mix mortar needs to be monitored, when the detection rod 23 is rotated in the opposite direction to the maximum angle after the arc-shaped rigid hydraulic tube 7 is separated from the detection rod 23, the torsion spring 26 cannot be completely restored to its initial state (i.e., the state where the torque is 0) due to the resistance of the dry-mix mortar on the detection rod 23, and the torsion of the torsion spring 26 will be captured and displayed by the torque display 24.

[0030] Specifically, a sealing cover is provided on the top of the dry mortar tank 1, and a driving motor 3 is fixedly connected to the top of the sealing cover. The output end of the driving motor 3 rotates and penetrates the sealing cover, and a pipe column 8 is fixedly connected to the output end of the driving motor 3.

[0031] The driving motor 3 is turned on, and the output end of the driving motor 3 drives the pipe column 8 to rotate. During the rotation process, the pipe column 8 also drives the rotating water storage tank 62 and the arc-shaped rigid hydraulic pipe 7 to rotate synchronously. The arc-shaped rigid hydraulic pipe 7 can stir the dry mortar.

[0032] Specifically, the pipe column 8 is hollow, and a rotating water storage tank 62 is rotatably arranged on the inner wall of the sealing cover. The rotating water storage tank 62 is connected to the pipe column 8. A liquid pump 4 is arranged on the top of the sealing cover. The water outlet end of the liquid pump 4 extends into the rotating water storage tank 62. The rotating water storage tank 62 is rotatably sealed with the inner wall of the sealing cover.

[0033] Water is pumped into the dry mortar tank 1 through the liquid pump 4, and the water first enters the rotating water storage tank 62, and then enters the pipe column 8. As the water enters the rotating water storage tank 62 and the water pressure in the pipe column 8 will gradually increase, and the water will flow out through the water outlet 71 set on one side of the arc-shaped rigid hydraulic pipe 7 to mix with the dry mortar.

[0034] Specifically, an arc-shaped rigid hydraulic pipe 7 is fixedly connected to the outer wall of the pipe column 8 . The cross section of the arc-shaped rigid hydraulic pipe 7 is in a diamond shape. The arc-shaped rigid hydraulic pipe 7 is connected to the pipe column 8 .

[0035] A water outlet 71 is provided at the lower end of the arc-shaped rigid hydraulic pipe 7 near the arc-shaped inner ring, and a one-way valve is provided in the water outlet 71. When the arc-shaped rigid hydraulic pipe 7 rotates, it can push the detection rod 23 to rotate.

[0036] The arc-shaped rigid hydraulic pipe 7 is arranged in a diamond shape, and can be more smoothly rotated during the arc-shaped rigid hydraulic pipe 7, and the arc-shaped rigid hydraulic pipe 7 is driven to rotate through the pipe column 8, and water can also be supplied to the arc-shaped rigid hydraulic pipe 7. The water flows out through the water outlet 71 arranged on one side of the arc-shaped rigid hydraulic pipe 7 and is mixed with the dry mortar.

[0037] Specifically, the bottom of the dry mortar tank 1 is fixedly provided with a tank bottom 11, and the inner diameter of the tank bottom 11 is adapted to the outer diameter of the spiral push disk 6; the bottom of the spiral push disk 6 is rotatably provided with a bottom rotating sealing plate 63, and an arc spring is provided on one side of the bottom rotating sealing plate 63, one end of the arc spring is fixedly connected to the side wall of the bottom rotating sealing plate 63, and the other end of the arc spring is fixedly connected to the bottom side wall of the spiral push disk 6.

[0038] During the stirring and mixing process, the spiral push disk 6 is driven to rotate by the pipe column 8. At this time, the spiral push disk 6 can transfer the dry mortar at the bottom upward. The bottom of the spiral push disk 6 is matched with the tank bottom 11, and the bottom of the spiral push disk 6 is sealed by the bottom rotating sealing plate 63 to prevent the dry mortar from flowing out. When the dry mortar needs to be discharged for use, the spiral push disk 6 is driven by the driving motor 3 to rotate in the opposite direction. The spiral push disk 6 and the tank bottom 11 can cooperate to continuously push the dry mortar to the outlet of the tank bottom 11. Under the pressure of the dry mortar, the bottom rotating sealing plate 63 will rotate to allow the dry mortar to flow out.

[0039] Specifically, the sealing cover arranged on the top of the dry-mix mortar tank 1 is fixedly provided with a pressure gauge 5 for monitoring the pressure inside the dry-mix mortar tank 1, and a data transmission component 51 for data collection and transmission is arranged on one side of the pressure gauge 5, and the data transmission component 51 is electrically connected to the pressure gauge 5 and the torque display 24 at the same time.

[0040] If too little water is added to the dry mortar and it is too viscous, the rotation angle of the detection rod 23 will decrease. At this time, the torsion of the torsion spring 26 will be displayed through the torque display 24 and transmitted to the data transmission component 51. The torsion of the torsion spring 26 is transmitted to the control center through the data transmission component 51, and water is continued to be added through remote control by the staff. The pressure gauge 5 for pressure monitoring can monitor the pressure in the dry mortar tank 1 in real time, transmit the pressure information to the data transmission component 51, and transmit the data to the control center through the data transmission component 51.

[0041] Working principle: When the dry mortar is stored at a constant temperature, the mortar is placed in the dry mortar tank 1 for storage. When the dry mortar is needed, water is pumped into the dry mortar tank 1 through the liquid pump 4. The water first enters the rotating water storage tank 62 and then enters the pipe column 8. As the water enters the rotating water storage tank 62 and the pipe column 8, the water pressure will gradually increase, and the water will flow out through the water outlet 71 set on one side of the arc-shaped rigid hydraulic pipe 7 to mix with the dry mortar.

[0042] The driving motor 3 is turned on, and the output end of the driving motor 3 drives the pipe column 8 to rotate. During the rotation process, the pipe column 8 also drives the rotating water storage tank 62 and the arc-shaped rigid hydraulic pipe 7 to rotate synchronously. The arc-shaped rigid hydraulic pipe 7 can stir the dry mortar.

[0043] When the dry-mix mortar is not stored, the arc-shaped rigid hydraulic pipe 7 can also be driven by the driving motor 3 to rotate, so that the dry-mix mortar can be stirred to avoid agglomeration inside.

[0044] After the dry mortar is mixed with water, the rotation of the arc-shaped rigid hydraulic pipe 7 will reciprocate and push the detection rod 23 to rotate. At this time, when the detection rod 23 is separated from the arc-shaped rigid hydraulic pipe 7, the detection rod 23 will rotate in the opposite direction under the action of the torsion spring 26. If too little water is added to the dry mortar and it is too viscous, the rotation angle of the detection rod 23 will decrease. At this time, the torsion of the torsion spring 26 will be displayed through the torsion display 24 and transmitted to the data transmission component 51. The torsion of the torsion spring 26 is transmitted to the control center through the data transmission component 51, and the staff can continue to add water through remote control.

[0045] In the process of the arc-shaped rigid hydraulic pipe 7 moving the detection rod 23, the detection rod 23 can monitor the consistency of the dry-mixed mortar and also stir the dry-mixed mortar. There are multiple groups of detection rods 23, which can monitor the consistency of the dry-mixed mortar at different heights to ensure the uniformity of the dry-mixed mortar. When the dry-mix mortar tank 1 is subsequently cleaned, the arc-shaped rigid hydraulic pipe 7 will cyclically fluctuate the detection rod 23. When the detection rod 23 is separated from the arc-shaped rigid hydraulic pipe 7, the lower end of the detection rod 23 will hit the side vibration block 61. The spiral push disk 6 is hollow, and the spiral push disk 6 will vibrate after the side vibration block 61 is hit, which is conducive to shaking off the dry-mix mortar tank 1 attached to the surface.

[0046] During the stirring and mixing process, the spiral push disk 6 is driven to rotate by the pipe column 8. At this time, the spiral push disk 6 can transfer the dry mortar at the bottom upward. The bottom of the spiral push disk 6 is matched with the tank bottom 11, and the bottom of the spiral push disk 6 is sealed by the bottom rotating sealing plate 63 to prevent the dry mortar from flowing out. When the dry mortar needs to be discharged for use, the spiral push disk 6 is driven by the driving motor 3 to rotate in the opposite direction. The spiral push disk 6 and the tank bottom 11 can cooperate to continuously push the dry mortar to the outlet of the tank bottom 11. Under the pressure of the dry mortar, the bottom rotating sealing plate 63 will rotate to allow the dry mortar to flow out.

[0047] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A device for storing dry mortar at a constant temperature, characterized in that: A dry-mix mortar tank (1) for storing dry-mix mortar is provided, wherein a spiral push disk (6) for transmitting dry-mix mortar is rotatably arranged in the dry-mix mortar tank (1); wherein the spiral push disk (6) is thin in the middle and thick at the edges; the upper edge of the cross-sectional projection of the spiral push disk (6) is inclined; the edge position of the cross-sectional projection of the spiral push disk (6) is higher than the middle position of the spiral push disk (6); and the spiral push disk (6) is hollow; A side vibration block (61) is fixedly connected to the outer wall of the spiral push disk (6); The outer wall of the dry mortar tank (1) is fixedly provided with an in-tank mortar monitoring assembly (2), wherein the in-tank mortar monitoring assembly (2) comprises a detection rod (23), and the detection rod (23) collides with a side vibration block (61) during rotation, causing the spiral driving disk (6) to vibrate.

2. A dry mortar constant temperature storage device according to claim 1, characterized in that: The in-tank mortar monitoring assembly (2) further comprises a support rod (21), wherein the support rod (21) is fixedly inserted through a side wall of the dry-mix mortar tank (1), and one end of the support rod (21) disposed in the dry-mix mortar tank (1) is rotatably provided with a rotating cover (22), wherein a deep groove is provided on the side wall of the rotating cover (22), and one end of the support rod (21) is disposed in the deep groove.

3. A dry mortar constant temperature storage device according to claim 1, characterized in that: The detection rod (23) passes through the middle of the rotating cover (22) in the vertical direction, and the lower end of the detection rod (23) can contact the detection rod (23), and the length of the upper end of the detection rod (23) is adapted to the pitch of the spiral driving disk (6).

4. A dry mortar constant temperature storage device according to claim 3, characterized in that: The support rod (21) is hollow, a torsion spring (26) is arranged inside the support rod (21), one end of the torsion spring (26) is fixedly connected to the rotating cover (22), a torsion display (24) is arranged at one end of the support rod (21) that is placed outside the dry mortar tank (1), and one end of the torsion spring (26) that is away from the rotating cover (22) is connected to a monitoring end of the torsion display (24).

5. A dry mortar constant temperature storage device according to claim 4, characterized in that: A sealing cover is provided on the top of the dry mortar tank (1), a driving motor (3) is fixedly connected to the top of the sealing cover, an output end of the driving motor (3) rotates and penetrates the sealing cover, and a pipe column (8) is fixedly connected to the output end of the driving motor (3).

6. A dry mortar constant temperature storage device according to claim 5, characterized in that: The pipe column (8) is hollow, and a rotating water storage tank (62) is rotatably arranged on the inner wall of the sealing cover. The rotating water storage tank (62) and the pipe column (8) are connected. A liquid pump (4) is arranged on the top of the sealing cover. The water outlet end of the liquid pump (4) extends into the rotating water storage tank (62). The rotating water storage tank (62) and the inner wall of the sealing cover are rotatably sealed.

7. A dry mortar constant temperature storage device according to claim 5, characterized in that: An arc-shaped rigid hydraulic pipe (7) is fixedly connected to the outer wall of the pipe column (8); the arc-shaped rigid hydraulic pipe (7) has a diamond-shaped cross section; and the arc-shaped rigid hydraulic pipe (7) and the pipe column (8) are interlinked.

8. A dry mortar constant temperature storage device according to claim 7, characterized in that: A water outlet (71) is provided at the lower end of the arc-shaped rigid hydraulic pipe (7) near the arc-shaped inner ring, and a one-way valve is provided in the water outlet (71). When the arc-shaped rigid hydraulic pipe (7) rotates, it can push the detection rod (23) to rotate.

9. A dry mortar constant temperature storage device according to claim 1, characterized in that: The bottom of the dry-mix mortar tank (1) is fixedly provided with a tank bottom (11), and the inner diameter of the tank bottom (11) is matched with the outer diameter of the spiral driving disk (6); the bottom of the spiral driving disk (6) is rotatably provided with a bottom rotating sealing plate (63), and one side of the bottom rotating sealing plate (63) is provided with an arc spring, one end of the arc spring is fixedly connected to the side wall of the bottom rotating sealing plate (63), and the other end of the arc spring is fixedly connected to the bottom side wall of the spiral driving disk (6).

10. A dry mortar constant temperature storage device according to claim 5, characterized in that: A sealing cover arranged on the top of the dry-mix mortar tank (1) is fixedly provided with a pressure gauge (5) for monitoring the pressure inside the dry-mix mortar tank (1); a data transmission component (51) for data collection and transmission is arranged on one side of the pressure gauge (5); the data transmission component (51) is electrically connected to the pressure gauge (5) and the torque display (24) at the same time.

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