Mobile device for stirring cement-based grouting material

Abstract

The invention relates to the field of cement processing, in particular to a movable cement-based grouting material stirring device which solves the problems of automatic control of the proportion of prepared water and cement and automatic stirring and comprises a stirring box, a cement box and a water tank are fixedly mounted at the top of the stirring box, and a collecting box is fixedly mounted at one end of the stirring box. A control box is slidably connected to the interior of the stirring box, the control box is in driving connection with the cement box and the water tank through stretching lines, a stirring shaft is rotatably connected to the interior of the control box, and the stirring shaft is fixedly connected with the output end of a driving motor. The control box of the device can control opening and closing of the cement box and the water tank through the stretching line, when the control box descends to a certain position, the cement box or the water tank can be automatically closed so as to achieve the optimal proportion for mixing, and the phenomenon that the proportion is wrong due to manual proportioning is avoided; the functions of automatic proportioning and automatic mixing and stirring are realized.

Description

Technical Field

[0001] The present invention relates to the technical field of cement processing, and particularly relates to a device for mobile mixing of cement-based grouting materials. Background Art

[0002] As an important building material, cement is widely used in construction due to its good adhesiveness, high strength and good seismic resistance. In recent years, with the rapid economic development, the construction industry has developed rapidly, and the demand for building materials, especially cement, has become increasingly large.

[0003] Currently, the commonly used tools for mixing high-strength cement-based grouting materials include: water buckets, iron basins, measuring cups, stirring rods, etc. The method for mixing high-strength cement-based grouting materials is as follows: first, pour a certain weight of high-strength cement-based grouting materials into an iron basin, and then pour the matching water into it, and use a stirring rod to stir vigorously and repeatedly to make it fully mixed evenly.

[0004] Currently, when mixing cement, manual mixing is often used. This method is not only inefficient but also wastes a large amount of manpower and material resources. Moreover, the demand for cement at the existing construction sites is relatively large, and the manual mixing method cannot meet the demand. At the same time, the mixing carried out manually or by other methods cannot effectively and accurately control the proportion of water and cement mixture, resulting in a decrease in the strength of the cement.

[0005] Therefore, the present invention provides a device for mobile mixing of cement-based grouting materials to solve the above problems. Summary of the Invention

[0006] In view of the above situation, in order to overcome the deficiencies of the prior art, the present invention provides a device for mobile mixing of cement-based grouting materials to solve the problems of automatically controlling the proportion of water and cement and automatically mixing.

[0007] In order to achieve the above object, the technical solution adopted by the present invention is as follows: A device for mobile stirring of cement-based grouting material, comprising a stirring tank, a cement tank and a water tank are fixedly installed at the top of the stirring tank, a collection tank is fixedly installed at one end of the stirring tank, a control box is slidably connected inside the stirring tank, the control box is drivingly connected to the cement tank and the water tank respectively through stretching wires, a stirring shaft is rotatably connected inside the control box, the stirring shaft is fixedly connected to the output end of a driving motor, a return spring is fixedly installed at the bottom of the control box, the bottom of the return spring is fixedly connected to the inner bottom wall of the stirring tank, a fixed box is fixedly installed on the inner bottom wall of the stirring tank, a clamping plate is fixedly installed at the bottom of the control box, and the clamping plate is matched with the fixed box; a feeding groove is formed in the bottom wall of the cement tank, a feeding plate is slidably connected to the inner bottom wall of the cement tank, a feeding port is formed in the inner wall of the feeding plate, a discharging port is formed in one end of the control box, an upper sliding plate is slidably connected to the inner side wall of the control box, a feeding port is formed in one end of the collection tank, and the feeding port is matched with the discharging port; the arrangement of the control box and the stirring shaft of this device can enable the device to automatically stir after cement and water enter, ensure the full mixing of cement, and at the same time the stirring shaft is always in a stirring state to avoid the phenomenon of cement solidification or caking. At the same time, the control box of this device can control the switches of the cement tank and the water tank through stretching wires. When the control box descends to a certain position, it can automatically close the cement tank or the water tank to achieve the best ratio for mixing, avoiding the phenomenon of incorrect ratio caused by manual proportioning, and realizing the functions of automatic proportioning and automatic mixing and stirring.

[0008] Preferably, a compression spring is fixedly installed at one end of the blanking plate, and the other end of the compression spring is fixedly connected to the inner wall of the cement box, and the structure inside the cement box is the same as the structure inside the water tank; a sealing plate is slidably connected to the inside of the blanking plate, and a sealing rod is slidably connected to one end of the blanking plate, one end of the sealing rod is connected to one end of the sealing plate, a sealing spring is fixedly installed on the outer wall of the sealing rod, and the other end of the sealing spring is fixedly connected to the inner wall of the blanking plate, a cavity is opened inside the other end of the blanking plate, a sealing groove is opened on the inner wall of the cavity, and the inside of the sealing groove slides A conducting rod is connected, a conducting spring is fixedly installed on the outer wall of the conducting rod, the other end of the conducting spring is fixedly connected to the side wall of the unloading plate, and a sealing block is slidably connected to the bottom of the sealing plate, and the sealing block matches the sealing groove; the control box of the device is connected to the water tank and the cement box respectively through two stretching lines, and the lengths of the two stretching lines are not the same. In the initial state, the unloading port of the device is staggered with the unloading trough. When stirring, the unloading port of the cement box is opposite to the unloading trough. At this time, the cement inside the cement box will enter the inside of the control box. When the cement inside the control box reaches a certain amount, the unloading port on the unloading plate When the control box of the device is reset, the lower part of the water tank will be lowered under the action of the compression spring. The material plate is reset, and at this time the conducting rod will hit the leftmost end of the cement box, so that the conducting rod will hit the sealing block, thereby resetting the sealing plate, and the discharge port is in a conducting state; through the setting of the discharge plate, the device can make the discharge port on the discharge plate and the discharge chute conduct when discharge is needed, thereby realizing the discharge function. At the same time, in order to prevent the discharge of cement inside the cement box when the discharge plate of the device is reset, the device can automatically seal the discharge port when the discharge plate continues to move, thereby avoiding discharge during resetting. At the same time, after the resetting is completed, the discharge port can be automatically connected, so that the device can be used to discharge again, thereby realizing the automatic reset function.

[0009] Preferably, a fixing block is fixedly installed on the side wall of the clamping plate. The bottom of one end of the fixing block is arc-shaped, and the top is right-angled. A clamping block is slidably connected to the inner wall of the fixing box. The top of one end of the clamping block is arc-shaped, and the bottom is right-angled. A clamping spring is fixedly installed at the other end of the clamping block. The other end of the clamping spring is fixedly connected to the inner side wall of the fixing box. A reset wire is also fixedly installed at the other end of the clamping block, and the other end of the reset wire is located outside the fixing box. When the control box of this device descends to the bottommost position, the clamping plate will enter the inside of the fixing box. At this time, the fixing block will abut against the clamping block. The fixing block is located below the clamping block, so that the clamping block plays a restricting role on the fixing block, enabling this device to avoid the phenomenon of upward displacement while discharging materials from the control box, and at the same time preventing the phenomenon of feeding while discharging materials from this device, avoiding the phenomenon of proportional imbalance.

[0010] Preferably, a reciprocating lead screw is rotatably connected to one end inside the control box. A cleaning plate is threadedly connected to the outer wall of the reciprocating lead screw. An extrusion rod is fixedly installed on the outer wall of the cleaning plate. One side of the lower part of the upper sliding plate is inclined, and the inclined surface is matched with the extrusion rod. The reciprocating lead screw is fixedly connected to the output end of the rotating motor. A blocking member is fixedly installed on the side wall of the upper sliding plate. The blocking member has the same structure as the clamping plate and the clamping block. After the cement inside the control box of this device is stirred evenly, by starting the rotating motor, the reciprocating lead screw drives the cleaning plate to move. At this time, the extrusion rod on the outer wall of the cleaning plate will abut against the upper sliding plate to cause upward displacement. The upper sliding plate is in a clamped state, and one end of the control box is in an open state. At the same time, the discharge port and the feed port of the descending control box are opposite and communicate with each other. The cement inside the control box will flow into the collection box. When the control box finishes discharging materials and moves upward, it will cause the top of the upper sliding plate to abut against the inner top wall of the mixing box, thereby resetting the upper sliding plate and sealing one end of the control box.

[0011] Preferably, a lower sliding plate is slidably connected to the inside of the collection box. A stirring roller is rotatably connected to the top of the lower sliding plate. The side wall of the lower sliding plate is fixedly connected to the other end of the reset wire. A lower sliding spring is fixedly connected to the bottom of the lower sliding plate. The other end of the lower sliding spring is fixedly connected to the inner bottom wall of the collection box. In the initial state, the lower sliding plate of this device is at the same horizontal position as the discharge port, and at the same time, the bottom of the control box is higher than the bottom of the collection box. When the cement enters the upper part of the lower sliding plate, the lower sliding plate will be forced to descend. When it descends to the bottommost position, the cement inside the control box has finished discharging materials. At this time, the reset wire is stretched, and the clamping plate resets, thereby realizing the reset of the control box. The discharging of this device can be carried out automatically, and at the same time, the collection box can form a linkage effect with the discharging and resetting of the control box, without manual operation. At the same time, the cleaning plate of this device can automatically open the discharge port and can automatically seal after the control box resets.

[0012] Preferably, a cleaning block is slidably connected inside the cleaning plate. A first abutting groove and a second abutting groove are formed on the inner wall of the cleaning block. A first inclined plate is slidably connected to one end of the cleaning plate. The height of the first inclined plate decreases sequentially from right to left. The inclined surface of the first inclined plate abuts against the first abutting groove. A second inclined plate is slidably connected to the other end of the cleaning plate. The height of the second inclined plate decreases sequentially from left to right. The second inclined plate abuts against the second abutting groove. A cleaning spring is installed on the outer wall of the first inclined plate. The other end of the cleaning spring is fixedly connected to the outer wall of the cleaning plate. The first inclined plate and the second inclined plate have the same structure. Friction lines are formed on the outer wall of the cleaning block. In the initial state, the bottom of the cleaning block abuts against the inner bottom wall of the control box. When the cleaning plate is displaced to the rightmost end, the first inclined plate will be displaced. The first inclined plate abuts against the cleaning block to cause an upward displacement. At this time, the cleaning block is in a contracted state. When the cleaning plate is reset, the cleaning block will not clean the inner bottom wall of the control box. When the control box is displaced to the leftmost end, the second inclined plate drives the cleaning block to reset, so that the cleaning block can clean the inner bottom wall of the control box again, so as to ensure that the cement of the device can be thoroughly cleaned.

[0013] Preferably, a fixing plate is fixedly installed on the inner wall of the mixing tank. A sliding plate is slidably connected inside the fixing plate. The driving motor is installed on the inner wall of the sliding plate. When the driving motor is displaced, the sliding plate can be slidably sealed inside the fixing plate to realize the sealing of the device.

[0014] The beneficial effects of the present invention are as follows: 1. The arrangement of the control box and the stirring shaft of the present device enables the device to automatically stir after the cement and water enter, ensuring the full mixing of the cement. At the same time, the stirring shaft is always in a stirring state, avoiding the phenomenon of cement solidification or caking. At the same time, the control box of the present device can control the switches of the cement tank and the water tank through the stretching line. When the control box descends to a certain position, it can automatically close the cement tank or the water tank to achieve the best mixing ratio, avoiding the phenomenon of incorrect ratio caused by manual proportioning, and realizing the functions of automatic proportioning and automatic mixing and stirring.

[0015] 2. Through the arrangement of the blanking plate of the present device, when the device needs to blank, the blanking port on the blanking plate is communicated with the blanking groove to realize the blanking function. At the same time, in order to prevent the cement in the cement tank from blanking when the blanking plate of the present device is reset, the blanking port can be automatically sealed when the blanking plate is continuously displaced during blanking, avoiding blanking during reset. At the same time, after the reset is completed, the blanking port can be automatically conducted, enabling the device to blank again during use, realizing the function of automatic reset.

[0016] 3. When the control box of this device descends to the bottommost position, the clamping plate will enter the interior of the fixed box. At this time, the fixed block will abut against the clamping block. The fixed block is located below the clamping block, enabling the clamping block to restrict the fixed block, so that this device can avoid the phenomenon of upward displacement while discharging materials from the control box. At the same time, it can prevent the phenomenon of feeding materials while discharging materials from this device, avoiding the phenomenon of proportion imbalance.

[0017] 4. The discharging of this device can be carried out automatically. At the same time, the collection box can form a linkage effect with the discharging and resetting of the control box, without manual operation. At the same time, the cleaning plate of this device can automatically open the discharge port and can automatically seal after the control box is reset. In the initial state, the bottom of the cleaning block abuts against the inner bottom wall of the control box. When the cleaning plate moves to the rightmost end, the first inclined plate will be displaced, and the first inclined plate abuts against the cleaning block to cause upward displacement. At this time, the cleaning block is in a contracted state. When the cleaning plate is reset, the cleaning block will not clean the inner bottom wall of the control box. When the control box moves to the leftmost end, the second inclined plate drives the cleaning block to reset, enabling the cleaning block to clean the inner bottom wall of the control box again, so as to ensure that the cement of this device can be thoroughly cleaned. Description of the Drawings

[0018] Figure 1 It is a schematic diagram of the front view and three - dimensional view of the present invention; Figure 2 It is a schematic diagram of the first cross - section of the mixing tank of the present invention; Figure 3 It is a schematic diagram of the second cross - section of the mixing tank of the present invention; Figure 4 It is a schematic diagram of the cross - section of the cement tank of the present invention; Figure 5 It is a schematic diagram of the cross - section of the blanking plate of the present invention; Figure 6 It is a schematic diagram of the interior of the fixed box and the clamping plate of the present invention; Figure 7 It is a schematic diagram of the interior of the control box of the present invention; Figure 8 It is a schematic diagram of the cross - section of the collection box of the present invention; Figure 9 It is a schematic diagram of the interior of the cleaning plate of the present invention; Figure 10 It is a schematic diagram of the fixed plate and the sliding plate of the present invention.

[0019] In the figure: 1, mixing tank; 2, cement tank; 3, water tank; 4, collection tank; 5, control box; 6, mixing shaft; 7, stretching wire; 8, drive motor; 9, return spring; 10, fixed box; 11, clamping plate; 12, blanking plate; 13, blanking port; 14, upper sliding plate; 15, discharge port; 16, compression spring; 17, sealing plate; 18, sealing rod; 19, sealing spring; 20, cavity; 21, sealing groove; 22, conduction rod; 23, conduction spring; 24, sealing block; 25, fixed block; 26, clamping block; 27, clamping spring; 28, return wire; 29, reciprocating lead screw; 30, cleaning plate; 31, extrusion rod; 32, rotating motor; 33, lower sliding plate; 34, mixing roller; 35, lower sliding spring; 36, cleaning block; 37, first abutting groove; 38, second abutting groove; 39, first inclined plate; 40, cleaning spring; 41, second inclined plate; 42, fixing plate; 43, sliding plate. Specific embodiments

[0020] The following will refer to the reference drawings to describe the embodiments of the present invention in detail. Those skilled in the art should understand that these embodiments are only used to explain the technical principle of the present invention and are not intended to limit the protection scope of the present invention.

[0021] A device for mobile mixing of cement-based grouting material, as shown in the attached Figures 1-3 figure, includes a mixing tank 1. It is characterized in that a cement tank 2 and a water tank 3 are fixedly installed at the top of the mixing tank 1. A collection tank 4 is fixedly installed at one end of the mixing tank 1. A control box 5 is slidably connected inside the mixing tank 1. The control box 5 is drivingly connected to the cement tank 2 and the water tank 3 respectively through a stretching wire 7. A mixing shaft 6 is rotatably connected inside the control box 5. The mixing shaft 6 is fixedly connected to the output end of a drive motor 8. A return spring 9 is fixedly installed at the bottom of the control box 5. The bottom of the return spring 9 is fixedly connected to the inner bottom wall of the mixing tank 1. A fixed box 10 is fixedly installed on the inner bottom wall of the mixing tank 1. A clamping plate 11 is fixedly installed at the bottom of the control box 5. The clamping plate 11 matches the fixed box 10; as shown in the attached Figures 7-8As shown in the figure, a feeding groove is provided on the bottom wall of the cement box 2, a feeding plate 12 is slidably connected to the inner bottom wall of the cement box 2, a feeding port 13 is provided on the inner wall of the feeding plate 12, a discharge port 15 is provided at one end of the control box 5, an upper sliding plate 14 is slidably connected to the inner side wall of the control box 5, and a feeding port is provided at one end of the collection box 4, and the feeding port is matched with the discharge port 15; the arrangement of the control box 5 and the stirring shaft 6 of the device enables the device to automatically stir after the cement and water enter, ensuring the full mixing of the cement. At the same time, the stirring shaft 6 is always in a stirring state, avoiding the phenomenon of cement solidification or caking. At the same time, the control box 5 of the device can control the switches of the cement box 2 and the water tank 3 through the stretching wire 7. When the control box 5 descends to a certain position, it can automatically close the cement box 2 or the water tank 3 to achieve the best mixing ratio and avoid the phenomenon of incorrect ratio caused by manual proportioning, realizing the functions of automatic proportioning and automatic mixing and stirring.

[0022] As attached Figures 4-5As shown in the figure, one end of the blanking plate 12 is fixedly installed with a compression spring 16, and the other end of the compression spring 16 is fixedly connected to the inner side wall of the cement tank 2. The internal structure of the cement tank 2 is the same as that of the water tank 3. A sealing plate 17 is slidably connected inside the blanking plate 12. One end of the blanking plate 12 is slidably connected to a sealing rod 18. One end of the sealing rod 18 is connected to one end of the sealing plate 17. A sealing spring 19 is fixedly installed on the outer wall of the sealing rod 18, and the other end of the sealing spring 19 is fixedly connected to the inner side wall of the blanking plate 12. A cavity 20 is formed inside the other end of the blanking plate 12. A sealing groove 21 is formed on the inner wall of the cavity 20. A conduction rod 22 is slidably connected inside the sealing groove 21. A conduction spring 23 is fixedly installed on the outer wall of the conduction rod 22, and the other end of the conduction spring 23 is fixedly connected to the side wall of the blanking plate 12. A sealing block 24 is slidably connected to the bottom of the sealing plate 17, and the sealing block 24 is matched with the sealing groove 21. The control box 5 of the device is connected to the water tank 3 and the cement tank 2 respectively through two tensile wires 7. The lengths of the two tensile wires 7 are different. In the initial state, the blanking port 13 of the device is arranged in a dislocation with the blanking groove. When stirring is carried out, the blanking port 13 of the cement tank 2 is opposite to the blanking groove. At this time, the cement inside the cement tank 2 will enter the inside of the control box 5. When the cement inside the control box 5 reaches a certain amount, the blanking port 13 on the blanking plate 12 will be dislocated from the blanking groove again, realizing the sealing of the cement tank 2. At this time, the control box 5 stretches the inside of the water tank 3 through the tensile wire 7, realizing the blanking of the water tank 3. When it descends to the stirring position and the water tank 3 is sealed, the stirring shaft 6 will be driven to stir. When the blanking plate 12 of the device undergoes a tensile displacement and reaches the rightmost end, the sealing rod 18 will abut against the inner side wall of the cement tank 2, causing the sealing rod 18 to drive the sealing plate 17 to displace, and further causing the sealing plate 17 to displace into the blanking port 13, realizing the sealing of the blanking port 13. At the same time, the sealing block 24 will be clamped with the sealing groove 21, fixing the sealing plate 17. When the control box 5 of the device is reset, the blanking plate 12 will be reset under the action of the compression spring 16. At this time, the conduction rod 22 will abut against the leftmost end of the cement tank 2, causing the conduction rod 22 to abut against the sealing block 24, and further causing the sealing plate 17 to be reset, and the blanking port 13 is in a conductive state. Through the setting of the blanking plate 12 of the device, when the device needs to blank, the blanking port 13 on the blanking plate 12 can be conducted with the blanking groove, realizing the blanking function. At the same time, in order to prevent the cement inside the cement tank 2 from blanking when the blanking plate 12 of the device is reset, the device can automatically seal the blanking port when the blanking plate 12 continuously displaces during blanking, avoiding blanking during reset. At the same time, after the reset is completed, the blanking port can be automatically conducted, realizing that the device can blank again during use and realizing the function of automatic reset.

[0023] As shown in the attached Figure 6As shown, a fixing block 25 is fixedly installed on the side wall of the card plate 11, and the bottom of one end of the fixing block 25 is set to an arc shape and the top is set to a right angle; a fixing block 26 is slidably connected to the inner wall of the fixed box 10, and the top of one end of the fixing block 26 is set to an arc shape and the bottom is a right angle. A clamping spring 27 is fixedly installed on the other end of the clamping spring 27, and the other end of the clamping spring 27 is fixedly connected to the inner side wall of the fixed box 10. A reset line 28 is also fixedly installed on the other end of the clamping block 26, and the other end of the reset line 28 is located outside the fixed box 10; when the control box 5 of the present device is lowered to the bottom, the card plate 11 will enter the interior of the fixed box 10. At this time, the fixing block 25 will abut against the fixing block 26, and the fixing block 25 is located at the lower part of the fixing block 26, so that the fixing block 26 plays a limiting role on the fixing block 25, so that the present device can avoid the phenomenon of displacing upward while unloading when the control box 5 is unloading, and at the same time, it can prevent the phenomenon of feeding materials while unloading the present device, so as to avoid the phenomenon of disproportion.

[0024] As attached Figure 7 As shown, one end of the control box 5 is rotatably connected to a reciprocating screw 29, a cleaning plate 30 is threadedly connected to the outer wall of the reciprocating screw 29, an extrusion rod 31 is fixedly installed on the outer wall of the cleaning plate 30, one side of the lower part of the upper slide 14 is set as an inclined surface, the inclined surface matches the extrusion rod 31, the reciprocating screw 29 is fixedly connected to the output end of the rotating motor 32, and a blocking member is fixedly installed on the side wall of the upper slide 14, and the blocking member has the same structure as the card plate 11 and the card block 26; after the cement mixing inside the control box 5 is completed, the device starts the rotating motor 32 to make the reciprocating screw 2 9 drives the cleaning plate 30 to move. At this time, the extrusion rod 31 on the outer wall of the cleaning plate 30 will push against the upper slide plate 14 to move upward. The upper slide plate 14 is in a clamped state, and one end of the control box 5 is in an open state. At the same time, the discharge port 15 of the descending control box 5 is opposite to the feed port and is connected to each other. The cement inside the control box 5 will flow into the inside of the collecting box 4. When the control box 5 is unloaded and moves upward, the top of the upper slide plate 14 will push against the inner top wall of the mixing box 1, thereby resetting the upper slide plate 14 and sealing one end of the control box 5.

[0025] As attached Figure 8As shown in the figure, a lower slide plate 33 is slidably connected inside the collection box 4. A stirring roller 34 is rotatably connected to the top of the lower slide plate 33. The side wall of the lower slide plate 33 is fixedly connected to the other end of the reset wire 28. The bottom of the lower slide plate 33 is fixedly connected to a lower sliding spring 35, and the other end of the lower sliding spring 35 is fixedly connected to the inner bottom wall of the collection box 4. In the initial state, the lower slide plate 33 of this device is at the same horizontal position as the discharge port, and at the same time, the bottom of the control box 5 is higher than the bottom of the collection box 4. When cement enters the upper part of the lower slide plate 33, the lower slide plate 33 will be forced to descend at this time. When it descends to the bottom, the cement in the control box 5 is completely discharged. At this time, the reset wire 28 is stretched and the clamping plate 11 is reset, thereby realizing the reset of the control box 5. The discharging of this device can be carried out automatically, and at the same time, the collection box 4 can form a linkage effect with the discharging and resetting of the control box 5, without manual operation. At the same time, the cleaning plate 30 of this device can automatically open the discharge port and can automatically seal after the control box 5 is reset.

[0026] As shown in the attached Figure 9 figure, a cleaning block 36 is slidably connected inside the cleaning plate 30. A first abutment groove 37 and a second abutment groove 38 are formed on the inner wall of the cleaning block 36. A first inclined plate 39 is slidably connected to one end of the cleaning plate 30. The height of the first inclined plate 39 decreases from right to left in sequence. The inclined surface of the first inclined plate 39 abuts against the first abutment groove 37. A second inclined plate 41 is slidably connected to the other end of the cleaning plate 30. The height of the second inclined plate 41 decreases from left to right in sequence. The second inclined plate 41 abuts against the second abutment groove 38. A cleaning spring 40 is installed on the outer wall of the first inclined plate 39, and the other end of the cleaning spring 40 is fixedly connected to the outer wall of the cleaning plate 30. The first inclined plate 39 and the second inclined plate 41 have the same structure. Friction lines are formed on the outer wall of the cleaning block 36. In the initial state, the bottom of the cleaning block 36 abuts against the inner bottom wall of the control box 5. When the cleaning plate 30 is displaced to the rightmost end, the first inclined plate 39 will be displaced. The first inclined plate 39 abuts against the cleaning block 36 to displace it upward. At this time, the cleaning block 36 is in a contracted state. When the cleaning plate 30 is reset, the cleaning block 36 will not clean the inner bottom wall of the control box 5. When the control box 5 is displaced to the leftmost end, the second inclined plate 41 drives the cleaning block 36 to reset, so that the cleaning block 36 can clean the inner bottom wall of the control box 5 again, so as to ensure that the cement of this device can be thoroughly cleaned.

[0027] As shown in the attached Figure 10 figure, a fixing plate 42 is fixedly installed on the inner wall of the mixing box 1. A slide plate 43 is slidably connected inside the fixing plate 42. The driving motor 8 is installed on the inner wall of the slide plate 43. When the driving motor 8 is displaced, the slide plate 43 can be slidably sealed inside the fixing plate 42 to realize the sealing of the device.

[0028] It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., which indicate directions or positional relationships, are based on the directions or positional relationships shown in the drawings. This is only for convenience of description and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present invention. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0029] In addition, it should also be noted that in the description of the present invention, unless otherwise clearly specified and defined, the terms "mounted", "connected", "coupled" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] So far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will all fall within the protection scope of the present invention.

Claims

1. A mobile device for mixing cement-based grouting material, comprising a mixing box (1), characterized in that: A cement box (2) and a water tank (3) are fixedly mounted on the top of the mixing box (1); a collecting box (4) is fixedly mounted on one end of the mixing box (1); a control box (5) is slidably connected to the inside of the mixing box (1); the control box (5) is drivingly connected to the cement box (2) and the water tank (3) respectively via a tension line (7); a stirring shaft (6) is rotatably connected to the inside of the control box (5); the stirring shaft (6) is fixedly connected to the output end of the driving motor (8); a return spring (9) is fixedly mounted on the bottom of the control box (5); the bottom of the return spring (9) is fixedly connected to the inner bottom wall of the mixing box (1); a fixing box (10) is fixedly mounted on the inner bottom wall of the mixing box (1); a card plate (11) is fixedly mounted on the bottom of the control box (5); the card plate (11) matches the fixing box (10); The bottom wall of the cement box (2) is provided with a material discharge trough, a material discharge plate (12) is slidably connected to the inner bottom wall of the cement box (2), a material discharge port (13) is provided on the inner wall of the material discharge plate (12), one end of the control box (5) is provided with a material discharge port (15), the inner side wall of the control box (5) is slidably connected with an upper slide plate (14), and one end of the collection box (4) is provided with a material feed port, the material feed port matches the material discharge port (15).

2. A mobile device for mixing cement-based grouting materials according to claim 1, characterized in that: A compression spring (16) is fixedly mounted on one end of the blanking plate (12), and the other end of the compression spring (16) is fixedly connected to the inner wall of the cement box (2), and the internal structure of the cement box (2) is the same as the internal structure of the water tank (3); The blanking plate (12) is slidably connected to a sealing plate (17) inside, and one end of the blanking plate (12) is slidably connected to a sealing rod (18), one end of the sealing rod (18) is connected to one end of the sealing plate (17), a sealing spring (19) is fixedly mounted on the outer wall of the sealing rod (18), and the other end of the sealing spring (19) is fixedly connected to the inner side wall of the blanking plate (12), a cavity (20) is provided inside the other end of the blanking plate (12), a sealing groove (21) is provided on the inner wall of the cavity (20), a conducting rod (22) is slidably connected inside the sealing groove (21), a conducting spring (23) is fixedly mounted on the outer wall of the conducting rod (22), and the other end of the conducting spring (23) is fixedly connected to the side wall of the blanking plate (12), and a sealing block (24) is slidably connected to the bottom of the sealing plate (17), and the sealing block (24) matches the sealing groove (21).

3. A mobile device for mixing cement-based grouting materials according to claim 2, characterized in that: A fixing block (25) is fixedly mounted on the side wall of the card plate (11), wherein the bottom of one end of the fixing block (25) is arranged in an arc shape, and the top is arranged in a right angle; A clamping block (26) is slidably connected to the inner wall of the fixed box (10); the top of one end of the clamping block (26) is arranged to be arc-shaped and the bottom is arranged to be a right angle; a clamping spring (27) is fixedly mounted on the other end of the clamping block (26); the other end of the clamping spring (27) is fixedly connected to the inner wall of the fixed box (10); a reset line (28) is also fixedly mounted on the other end of the clamping block (26); the other end of the reset line (28) is located outside the fixed box (10).

4. A mobile device for mixing cement-based grouting materials according to claim 3, characterized in that: A reciprocating screw (29) is rotatably connected to one end of the control box (5), a cleaning plate (30) is threadedly connected to the outer wall of the reciprocating screw (29), an extrusion rod (31) is fixedly mounted on the outer wall of the cleaning plate (30), one side of the lower part of the upper slide plate (14) is arranged as an inclined surface, the inclined surface matches the extrusion rod (31), the reciprocating screw (29) is fixedly connected to the output end of the rotating motor (32), and a blocking member is fixedly mounted on the side wall of the upper slide plate (14), the blocking member having the same structure as the clamping plate (11) and the clamping block (26).

5. A mobile device for mixing cement-based grouting materials according to claim 4, characterized in that: A lower slide plate (33) is slidably connected inside the collection box (4), a stirring roller (34) is rotatably connected to the top of the lower slide plate (33), a side wall of the lower slide plate (33) is fixedly connected to the other end of the reset line (28), a lowering spring (35) is fixedly connected to the bottom of the lower slide plate (33), and the other end of the lowering spring (35) is fixedly connected to the inner bottom wall of the collection box (4).

6. A mobile device for mixing cement-based grouting materials according to claim 5, characterized in that: A cleaning block (36) is slidably connected inside the cleaning plate (30), and a first abutting groove (37) and a second abutting groove (38) are provided on the inner wall of the cleaning block (36). A first inclined plate (39) is slidably connected to one end of the cleaning plate (30), and the first inclined plate (39) decreases in height from right to left, and the inclined surface of the first inclined plate (39) abuts against the first abutting groove (37). A second inclined plate (41) is slidably connected to the other end of the cleaning plate (30), and the second inclined plate (41) decreases in height from left to right, and the second inclined plate (41) abuts against the second abutting groove (38). A cleaning spring (40) is installed on the outer wall of the first inclined plate (39), and the other end of the cleaning spring (40) is fixedly connected to the outer wall of the cleaning plate (30). The first inclined plate (39) and the second inclined plate (41) have the same structure. Friction lines are provided on the outer wall of the cleaning block (36).

7. A mobile device for mixing cement-based grouting materials according to claim 6, characterized in that: A fixing plate (42) is fixedly mounted on the inner wall of the mixing box (1), a sliding plate (43) is slidably connected inside the fixing plate (42), and the driving motor (8) is mounted on the inner wall of the sliding plate (43).

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