Preparation device and method of composite shotcrete plasticizer

Abstract

The application provides a preparation device of composite shotcrete plasticizer and a preparation method thereof, and relates to the technical field of preparation devices, comprising a base, a preparation tank, a first mixing part, a driving part, a second mixing part and a heating part. Two first shifting blocks are symmetrically welded on the mounting rod and are hidden in two auxiliary grooves respectively. When the preparation tank rotates, the first shifting blocks shift the impeller into a following rotating state. When the preparation tank stops rotating, the impeller is in a reset state under the action of liquid inertia. At this time, the reset of the impeller can improve the mixing effect of the liquid in the preparation tank, thereby improving the subsequent preparation effect. The application solves the problem that the current preparation equipment has a mixing structure but mostly has a heating structure during mixing, and the efficiency is still insufficient during heating, and the degree of flame combustion cannot be improved through structural improvement to improve the heating effect.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of preparation device, in particular to a preparation device of composite shotcrete plasticizer and a preparation method thereof. BACKGROUND

[0002] Shotcrete is a kind of concrete formed by compressed air or other power, which is used to transport and spray to the surface of the sprayed surface through the pipeline by mixing the concrete aggregate and admixture in a certain proportion. The preparation equipment is needed in the preparation of shotcrete plasticizer.

[0003] At present, the preparation equipment has a mixing structure, but most of them have a heating structure during mixing. However, the efficiency is still lacking in the process of heating, and the degree of combustion of the flame cannot be improved by structural improvement to improve the heating effect. The mixing effect is not obvious in the process of mixing, and the synchronous mixing of multiple mixing structures cannot be realized by structural improvement to improve the mixing effect of the liquid and improve the preparation efficiency. SUMMARY

[0004] Therefore, the present application provides a preparation device of composite shotcrete plasticizer and a preparation method thereof, which has an auxiliary part. The setting of the auxiliary part can improve the combustion efficiency of the flame, thereby improving the preparation efficiency.

[0005] It also has a first mixing part, a second mixing part and a protection part. The setting of the first mixing part, the second mixing part and the protection part can improve the mixing effect and the combustion effect of the flame.

[0006] The purpose and effect of the preparation device of composite shotcrete plasticizer and the preparation method thereof are achieved by the following specific technical means:

[0007] The application provides a preparation device and method of composite shotcrete plasticizer, which specifically comprises a base, a preparation tank, a first mixing part, a driving part, a second mixing part, a heating part, an auxiliary part and a protection part; six support rods are welded on the top surface of the base in an annular array, one rotating block is rotatably connected to the top end of each support rod, and a ball bearing is installed above each rotating block; a gear sleeve is welded on the outer wall of the preparation tank; the bottom end surface of the gear sleeve is in contact with the ball bearing, and the bottom of the preparation tank is in a suspended state relative to the base; a gas supply pipe is connected to the heating seat and connected to a gas supply device; a plurality of nozzles are arranged on the heating seat in an annular array, and the nozzles arranged in an annular array are located 10 cm below the preparation tank; the first mixing part is composed of an installation rod, a blocking ring, an impeller, an auxiliary groove and a first shifting block, and the installation rod is fixed in the preparation tank; the driving part is composed of a fixing seat, a driving motor, a rotating shaft and an incomplete gear, the fixing seat is welded on the top end surface of the base, and a driving motor is fixed to the left end surface of the fixing seat; the second mixing part is composed of a rotating seat, a rotating rod and a second shifting block, and two rotating seats are fixed to the top end surface of the base; the heating part is composed of a heating seat and a gas supply pipe, and the heating seat is fixed to the top end surface of the base; the auxiliary part is composed of a rubber bottle, a connecting pipe and a nozzle seat, and the top end of the rubber bottle is adhered to the bottom end surface of the base; the protection part is composed of a mounting seat, an elastic telescopic rod, a baffle and a contact rod, and the mounting seat is welded on the front end surface of the base.

[0008] Further, a rotating shaft is connected to the rotating shaft of the driving motor, and an incomplete gear is installed on the rotating shaft; when the driving motor rotates, the incomplete gear intermittently engages with the gear sleeve, and at this time, the preparation tank is in an intermittent rotating state.

[0009] Further, a mixing plate is welded on the inner wall of the preparation tank, the mixing plate is in a rectangular plate structure, two through holes are symmetrically formed in the mixing plate, and the mixing plate and the through holes together form an auxiliary mixing structure of the preparation tank.

[0010] Further, two blocking rings are welded on the installation rod, two impellers are rotatably connected to the installation rod, and the bottoms of the two impellers are in contact with the top end surfaces of the two blocking rings.

[0011] An auxiliary groove is formed in each impeller, the auxiliary groove is in a fan-shaped groove structure, two first shifting blocks are symmetrically welded on the installation rod, and the two first shifting blocks are hidden in the two auxiliary grooves; when the preparation tank rotates, the first shifting blocks shift the impellers to be in a following rotating state; when the preparation tank stops rotating, the impellers are in a reset state under the action of liquid inertia.

[0012] Further, an auxiliary seat is rotatably connected to the base, the auxiliary seat is located below the base, and the auxiliary seat is in contact with the ground.

[0013] Two rotating seats are rotatably connected with a rotating rod, the rotating rod is meshed and driven by a rotating shaft of a driving motor through bevel gears, a second shifting block is installed on the rotating rod, when the driving motor rotates, the rotating rod rotates under the meshing and driving of the bevel gears, at this time, the second shifting block is in elastic contact with the top end surface of the auxiliary seat, at this time, the base is in a swing state, and at this time, the preparation tank is in a swing-following state.

[0014] Further, the rubber bottle is connected with a connecting pipe, the bottom of the rubber bottle is adhesively connected with the top end surface of the auxiliary seat, a spiral spring for elastic resetting of the rubber bottle is installed in the rubber bottle, a spray head seat is connected to the connecting pipe, and the spray head seat is located below the heating seat; when the base swings, the rubber bottle is in a continuous extrusion state.

[0015] Further, four elastic telescopic rods are installed on the rear end surface of the mounting seat, rear ends of the four elastic telescopic rods are fixed to the baffle, the baffle is located at a position 30 cm in front of the preparation tank, and the mounting seat, the elastic telescopic rods and the baffle jointly form a protection structure of the preparation tank.

[0016] Further, a contact rod is welded to the rear end surface of the baffle, and a rear end of the contact rod is clamped to the gear sleeve; when the preparation tank drives the gear sleeve to rotate, the contact rod is in a reciprocating motion state, and the baffle is also in a reciprocating motion state.

[0017] Further, the rear end of the contact rod is polished to be an arc-shaped structure.

[0018] The preparation method of the preparation device of the composite type sprayed concrete plasticizer comprises the following steps:

[0019] 01. 30-40% of high-efficiency accelerator, 10-30% of kaolin, 10-30% of silica fume, 2-5% of high-molecular polymer and superplasticizer are added into the preparation tank;

[0020] 02. The heating seat is ignited, and the preparation tank is heated at this time;

[0021] 03. The driving motor is started, and the preparation tank rotates to realize liquid mixing under the driving of the incomplete gear;

[0022] 04. The impeller rotates at a small angle under the inertial action of the liquid to realize auxiliary mixing;

[0023] 05. The base and the preparation tank are mixed by swinging under the shifting of the second shifting block to the auxiliary seat;

[0024] 06. The rubber bottle is continuously extruded when the base swings, and at this time, the flame combustion and pushing are completed.

[0025] Beneficial effects

[0026] The application is characterized in that the preparation tank and the driving part are arranged, when the driving motor rotates, the driving motor drives the incomplete gear to rotate, and then drives the preparation tank to rotate intermittently, so that the liquid in the preparation tank can be mixed, and the mixing plate is welded on the inner wall of the preparation tank, the mixing plate is a rectangular plate structure, two through holes are symmetrically arranged on the mixing plate, and the mixing plate and the through holes jointly form an auxiliary mixing structure of the medicine in the preparation tank, so that the auxiliary mixing of the liquid in the preparation tank can be realized when the preparation tank rotates, and the through holes are also in a liquid spraying state at the moment, so that the liquid in the preparation tank is fully mixed, and the heating of the bottom of the preparation tank is uniform.

[0027] In addition, through the arrangement of the first mixing part, the auxiliary mixing of the liquid in the preparation tank can be realized while the mixing plate is mixing, and the specific implementation is as follows: two stop rings are welded on the mounting rod, two impellers are rotatably connected to the mounting rod, and the bottoms of the two impellers are in contact with the top end faces of the two stop rings; an auxiliary groove is arranged on each impeller, and the auxiliary groove is a fan-shaped groove structure; two first driving blocks are symmetrically welded on the mounting rod, and the two first driving blocks are hidden in the two auxiliary grooves; when the preparation tank rotates, the first driving block drives the front end of the auxiliary groove, and at this moment, the impeller is in a following rotation state; when the preparation tank is in an intermittent stop stage, the liquid in the preparation tank will reset under the influence of inertia after losing the driving, and the resetting process can improve the mixing effect of the liquid in the preparation tank; at this moment, the impeller follows the reset until the first driving block contacts the rear side of the auxiliary groove, and at this moment, the impeller stops rotating; at this moment, the impeller can block the liquid again, and at this moment, the mixing effect is improved.

[0028] In addition, through the arrangement of the auxiliary seat and the second mixing part, the preparation tank can be swung while the above two kinds of mixing are realized, and at this moment, the liquid mixing effect in the preparation tank is better, and the specific implementation is as follows: an auxiliary seat is rotatably connected to the base, the auxiliary seat is located below the base, and the auxiliary seat is in contact with the ground; a rotating rod is rotatably connected to the two rotating seats, the rotating rod is meshed and driven by the rotating shaft of the driving motor through the bevel gear, a second driving block is installed on the rotating rod, and when the driving motor rotates, the rotating rod is in a rotating state under the meshing and driving of the bevel gear, at this moment, the second driving block is in elastic contact with the top end face of the auxiliary seat, at this moment, the base is in a swinging state, at this moment, the preparation tank is in a following swinging state, and at this moment, the liquid in the preparation tank can be fully mixed through the following swinging of the preparation tank.

[0029] In addition, the heating effect of the bottom of the preparation tank can be improved by the auxiliary part, and the specific method is as follows: a connecting pipe is connected to the rubber bottle, the bottom of the rubber bottle is adhered and connected to the top end surface of the auxiliary seat, a helical spring for elastic return of the rubber bottle is installed in the rubber bottle, a nozzle seat is connected to the connecting pipe, the nozzle seat is located below the heating seat, when the bottom seat swings, the rubber bottle is in a continuous extrusion state, the gas sprayed at the nozzle seat can push the flame of the heating seat to the bottom of the preparation tank to heat the preparation tank, and enough oxygen can also be provided for the flame, the burning effect of the flame is improved, and the heating effect of the bottom of the preparation tank is improved.

[0030] In addition, the setting of the protection part can realize protection when the preparation tank explodes, and can ensure the circulation of air at the heating seat and the burning effect of the flame, and the specific method is as follows: on the one hand, four elastic telescopic rods are installed on the rear end surface of the mounting seat, the rear sides of the four elastic telescopic rods are fixed to the baffle, the baffle is located at the front side of the preparation tank 30cm away, the mounting seat, the elastic telescopic rods and the baffle jointly form a protection structure of the preparation tank, and the baffle can realize shielding when the preparation tank explodes in the use process; on the other hand, a contact rod is welded to the rear end surface of the baffle, the rear side of the contact rod is clamped with the gear sleeve, when the preparation tank drives the gear sleeve to rotate, the contact rod is in a reciprocating motion state, the baffle is also in a reciprocating motion state, and the reciprocating motion of the baffle can accelerate the circulation of gas at the heating seat, so that the burning effect of the heating seat is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0031] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings of the embodiments will be briefly introduced below.

[0032] The drawings described below only relate to some embodiments of the present application, and are not a limitation on the present application.

[0033] In the drawings:

[0034] Figure 1 is the axial view structural schematic diagram of the preparation device of the composite sprayed concrete plasticizing agent of the present application.

[0035] Figure 2 is the axial view structural schematic diagram of the preparation device of the composite sprayed concrete plasticizing agent of the present application. Figure 1 is the axial view structural schematic diagram of the preparation device of the composite sprayed concrete plasticizing agent of the present application.

[0036] Figure 3 is the axial view structural schematic diagram of the preparation device of the composite sprayed concrete plasticizing agent of the present application.

[0037] Figure 4 is the axial view structural schematic diagram of the preparation device of the composite sprayed concrete plasticizing agent of the present application.

[0038] Figure 5It is the axial view split structure schematic diagram of preparation device of composite shotcrete plasticizing agent of the present application.

[0039] Figure 6 It is the axial view structure schematic diagram of preparation device of composite shotcrete plasticizing agent of the present application. Figure 5 It is the axial view structure schematic diagram of preparation device of composite shotcrete plasticizing agent of the present application.

[0040] Figure 7 It is the axial view structure schematic diagram of preparation device of composite shotcrete plasticizing agent of the present application. Figure 6 It is the enlarged structure schematic diagram of A of the present application.

[0041] Figure 8 It is the axial view structure schematic diagram of preparation device of composite shotcrete plasticizing agent of the present application.

[0042] Figure 9 It is the axial view structure schematic diagram of preparation device of composite shotcrete plasticizing agent of the present application.

[0043] List of figure marks

[0044] 1, base; 101, support rod; 102, rotating block; 103, ball; 2, preparation tank; 201, mixing plate; 202, through hole; 203, gear cover; 3, first mixing part; 301, mounting rod; 302, blocking ring; 303, impeller; 304, auxiliary groove; 305, first driving block; 4, driving part; 401, fixed seat; 402, driving motor; 403, rotating shaft; 404, incomplete gear; 5, auxiliary seat; 6, second mixing part; 601, rotating seat; 602, rotating rod; 603, second driving block; 7, heating part; 701, heating seat; 702, air supply pipe; 8, auxiliary part; 801, rubber bottle; 802, connecting pipe; 803, nozzle seat; 9, protection part; 901, mounting seat; 902, elastic telescopic rod; 903, baffle; 904, contact rod. DETAILED DESCRIPTION

[0045] The embodiment of the present application will be further described in detail below in combination with the drawings and examples.

[0046] Example: please refer to Figures 1 to 9 :

[0047] The present application proposes preparation device and preparation method of composite shotcrete plasticizing agent, which comprises base 1, preparation tank 2, first mixing part 3, driving part 4, second mixing part 6, heating part 7, auxiliary part 8 and protection part 9.

[0048] Six support rods 101 are welded on the top end surface of base 1 in annular array shape, and one rotating block 102 is rotationally connected to the upper end of each support rod 101, and one ball 103 is installed above each rotating block 102;

[0049] A gear sleeve 203 is welded on the outer wall of the preparation tank 2;

[0050] The first mixing part 3 is composed of a mounting rod 301, a blocking ring 302, an impeller 303, an auxiliary groove 304 and a first stirring block 305, and the mounting rod 301 is fixed inside the preparation tank 2;

[0051] The driving part 4 is composed of a fixing seat 401, a driving motor 402, a rotating shaft 403 and an incomplete gear 404, the fixing seat 401 is welded on the top end face of the base 1, and the left end face of the fixing seat 401 is fixed with the driving motor 402;

[0052] The second mixing part 6 is composed of a rotating seat 601, a rotating rod 602 and a second stirring block 603, and the rotating seat 601 is fixed on the top end face of the base 1;

[0053] The heating part 7 is composed of a heating seat 701 and a gas supply pipe 702, and the heating seat 701 is fixed on the top end face of the base 1;

[0054] The auxiliary part 8 is composed of a rubber bottle 801, a connecting pipe 802 and a nozzle seat 803, and the upper end of the rubber bottle 801 is adhered to the bottom end face of the base 1;

[0055] The protection part 9 is composed of a mounting seat 901, an elastic telescopic rod 902, a baffle 903 and a contact rod 904, and the mounting seat 901 is welded on the front end face of the base 1.

[0056] The bottom end face of the gear sleeve 203 is in contact with the ball 103, and the bottom of the preparation tank 2 is in a suspended state relative to the base 1;

[0057] The gas supply pipe 702 is connected to the gas supply equipment;

[0058] The nozzle is arranged in an annular array on the heating seat 701, and the annular array of nozzles is located 10 cm below the preparation tank 2, so that the preparation tank 2 can be heated when the nozzles spray fire during use, and the preparation of the material in the preparation tank 2 can be realized at this time.

[0059] The rotating shaft 403 is connected to the rotating shaft of the driving motor 402, and the incomplete gear 404 is installed on the rotating shaft 403, and the incomplete gear 404 is intermittently engaged with the gear sleeve 203 when the driving motor 402 rotates, so that the preparation tank 2 is in an intermittent rotating state, and the material and the medicament in the preparation tank 2 can be fully mixed by the intermittent rotation of the preparation tank 2 at this time, so that the preparation effect can be improved.

[0060] The inner wall of the preparation tank 2 is welded with a mixing plate 201, the mixing plate 201 is a rectangular plate structure, two through holes 202 are symmetrically arranged on the mixing plate 201, and the mixing plate 201 and the through holes 202 jointly form an auxiliary mixing structure of the medicine in the preparation tank 2; in the use process, when the preparation tank 2 rotates, the auxiliary mixing can be realized through the mixing plate 201, and at this time, the through holes 202 are also in a liquid spraying state, so that the liquid in the preparation tank 2 is fully mixed.

[0061] The mounting rod 301 is welded with two blocking rings 302, and the mounting rod 301 is rotatably connected with two impellers 303, and the bottoms of the two impellers 303 are in contact with the top end faces of the two blocking rings 302, respectively.

[0062] An auxiliary groove 304 is arranged on each impeller 303, and the auxiliary groove 304 is a fan-shaped groove structure; two first driving blocks 305 are symmetrically welded on the mounting rod 301, and the two first driving blocks 305 are hidden in the two auxiliary grooves 304, respectively; when the preparation tank 2 rotates, the first driving block 305 drives the front side of the auxiliary groove 304, at this time, the impeller 303 is in a following rotation state; when the preparation tank 2 is in an intermittent stop stage, the liquid in the preparation tank 2 loses the driving and is reset under the influence of inertia, and the resetting process can improve the mixing effect of the liquid in the preparation tank 2; at this time, the impeller 303 is reset until the first driving block 305 is in contact with the rear side of the auxiliary groove 304, at this time, the impeller 303 stops rotating, at this time, the impeller 303 can block the liquid again, at this time, the mixing effect is improved.

[0063] The base 1 is rotatably connected with an auxiliary seat 5, and the auxiliary seat 5 is located below the base 1 and in contact with the ground.

[0064] The two rotating seats 601 are rotatably connected with a rotating rod 602, the rotating rod 602 is meshed and driven by the rotating shaft of the driving motor 402 through bevel gears, and the rotating rod 602 is installed with a second driving block 603; when the driving motor 402 rotates, the rotating rod 602 is in a rotating state under the meshing and driving of the bevel gears, at this time, the second driving block 603 is in elastic contact with the top end face of the auxiliary seat 5, at this time, the base 1 is in a swinging state, at this time, the preparation tank 2 is in a following swinging state, and at this time, the liquid in the preparation tank 2 is fully mixed through the following swinging of the preparation tank 2.

[0065] Wherein, the rubber bottle 801 is connected with a connecting pipe 802, the bottom of the rubber bottle 801 is adhered and connected with the top end surface of the auxiliary seat 5, a spiral spring for the elastic reset of the rubber bottle 801 is installed in the rubber bottle 801, a spray head seat 803 is connected with the connecting pipe 802, the spray head seat 803 is located below the heating seat 701, when the base 1 swings, the rubber bottle 801 is in a continuous extrusion state, the gas sprayed at the spray head seat 803 can push the flame of the heating seat 701 to the bottom of the preparation tank 2 to heat the preparation tank 2, and can also provide sufficient oxygen for the flame, the burning effect of the flame is improved, and the heating effect of the bottom of the preparation tank 2 is improved.

[0066] Wherein, the mounting seat 901 is installed with four elastic telescopic rods 902 at the rear end surface, the rear side of the four elastic telescopic rods 902 is fixed with a baffle 903, the baffle 903 is located at the front side of the preparation tank 2 30 cm away, the mounting seat 901, the elastic telescopic rod 902 and the baffle 903 together form a protection structure of the preparation tank 2, which can shield when the preparation tank 2 explodes during use.

[0067] Wherein, the baffle 903 is welded with a contact rod 904 at the rear end surface, the rear side of the contact rod 904 is clamped with the gear sleeve 203, when the preparation tank 2 drives the gear sleeve 203 to rotate, the contact rod 904 is in a reciprocating motion state, the baffle 903 is also in a reciprocating motion state, and the reciprocating motion of the baffle 903 can speed up the gas circulation at the heating seat 701, so as to ensure the burning effect at the heating seat 701.

[0068] Wherein, the rear side of the contact rod 904 is polished, and the rear side of the contact rod 904 is arc-shaped structure after polishing, which can reduce the wear of the gear sleeve 203 during use.

[0069] The preparation method of the preparation device of the composite sprayed concrete plasticizing agent comprises the following steps:

[0070] 01. Add 30-40% of high-efficiency accelerator, 10-30% of kaolin, 10-30% of silica fume, 2-5% of high-molecular polymer and superplasticizer into the preparation tank 2;

[0071] 02. Ignite the heating seat 701, which heats the preparation tank 2 at this time;

[0072] 03. Start the driving motor 402, which drives the preparation tank 2 to rotate to realize liquid mixing under the incomplete gear 404;

[0073] 04. The impeller 303 rotates at a small angle under the inertia of the liquid to realize auxiliary mixing;

[0074] 05. When the second toggle block 603 is toggled, the base 1 and the preparation tank 2 are swing mixed;

[0075] 06. When the base 1 is swinging, the rubber bottle 801 is continuously squeezed, and at this time, the flame is assisted and pushed.

[0076] The specific use and role of the embodiment are as follows:

[0077] In the preparation process of the composite sprayed concrete plasticizer, first, 30-40% of the high-efficiency accelerator, 10-30% of the kaolin, 10-30% of the silica fume, 2-5% of the high-molecular polymer and the superplasticizer are added into the preparation tank 2, and then the heating seat 701 is ignited;

[0078] Then, the driving motor 402 is started, at this time, the driving motor 402 drives the incomplete gear 404 to rotate, and then drives the preparation tank 2 to rotate to realize mixing, at this time, a mixing plate 201 is welded on the inner wall of the preparation tank 2, the mixing plate 201 is a rectangular plate structure, two through holes 202 are symmetrically arranged on the mixing plate 201, and the mixing plate 201 and the through holes 202 jointly form an auxiliary mixing structure of the medicament in the preparation tank 2, in the use process, when the preparation tank 2 rotates, the auxiliary mixing can be realized through the mixing plate 201, and at this time, the through holes 202 are also in a liquid spraying state, at this time, the full mixing of the liquid in the preparation tank 2 is realized; in addition, two blocking rings 302 are welded on the mounting rod 301, two impellers 303 are rotatably connected to the mounting rod 301, and the bottoms of the two impellers 303 respectively contact the top end faces of the two blocking rings 302; an auxiliary groove 304 is arranged on each impeller 303, and the auxiliary groove 304 is a fan-shaped groove structure; two first toggle blocks 305 are symmetrically welded on the mounting rod 301, and the two first toggle blocks 305 are respectively hidden in the two auxiliary grooves 304, when the preparation tank 2 rotates, the first toggle block 305 toggles the front side of the auxiliary groove 304, at this time, the impeller 303 is in a following rotation state, when the preparation tank 2 is in an intermittent stop stage, the liquid in the preparation tank 2 loses the driving and is reset under the influence of the inertia factor, the resetting process can improve the mixing effect of the liquid in the preparation tank 2, at this time, the impeller 303 is reset until the first toggle block 305 contacts the rear side of the auxiliary groove 304, at this time, the impeller 303 stops rotating, at this time, the impeller 303 can block the liquid again, at this time, the mixing effect is improved;

[0079] At the same time, because the base 1 is rotatably connected with an auxiliary seat 5, the auxiliary seat 5 is located below the base 1, the auxiliary seat 5 is in contact with the ground; two rotating seats 601 are rotatably connected with a rotating rod 602, the rotating rod 602 is meshed and driven by the rotating shaft of the driving motor 402 through bevel gears, a second driving block 603 is installed on the rotating rod 602, when the driving motor 402 rotates, the rotating rod 602 is in a rotating state under the meshing transmission of the bevel gear, at this time, the second driving block 603 is in elastic contact with the top end surface of the auxiliary seat 5, at this time, the base 1 is in a rocking state, at this time, the preparation tank 2 is in a following rocking state, at this time, the sufficient mixing of the liquid in the preparation tank 2 can be realized through the following rocking of the preparation tank 2;

[0080] At the same time, because the rubber bottle 801 is connected with a connecting pipe 802, the bottom of the rubber bottle 801 is adhesively connected with the top end surface of the auxiliary seat 5, a spiral spring for elastic reset of the rubber bottle 801 is installed in the rubber bottle 801, a spray head seat 803 is connected to the connecting pipe 802, the spray head seat 803 is located below the heating seat 701, when the base 1 rocks, the rubber bottle 801 is in a continuous extrusion state, the gas sprayed at the spray head seat 803 can push the flame of the heating seat 701 to the bottom of the preparation tank 2 to heat the preparation tank 2, and also can provide sufficient oxygen for the flame, the combustion effect of the flame will be improved, and the heating effect of the bottom of the preparation tank 2 will be improved;

[0081] At the same time, because the baffle 903 is welded with a contact rod 904 at the rear end surface, the contact rod 904 is clamped with the gear sleeve 203 at the rear side, when the preparation tank 2 drives the gear sleeve 203 to rotate, the contact rod 904 is in a reciprocating motion state, the baffle 903 is also in a reciprocating motion state, the reciprocating motion of the baffle 903 can accelerate the gas circulation at the heating seat 701, and the combustion effect at the heating seat 701 is ensured;

[0082] In use, four elastic telescopic rods 902 are installed on the rear end surface of the mounting seat 901, the rear side of the four elastic telescopic rods 902 is fixed with the baffle 903, the baffle 903 is located 30 cm in front of the preparation tank 2, the mounting seat 901, the elastic telescopic rod 902 and the baffle 903 together form a protection structure of the preparation tank 2, when the preparation tank 2 explodes in use, the baffle 903 can realize shielding.

Claims

1. A device for preparing a composite shotcrete plasticizer, characterized in that: include: The base comprises a base, a preparation tank, a first mixing part, a driving part, a second mixing part, a heating part, an auxiliary part and a protective part; the top surface of the base is welded with six support rods in an annular array, and one end of each support rod is rotatably connected to a rotating block, and a ball is installed above each rotating block; a gear sleeve is welded on the outer wall of the preparation tank; the bottom end surface of the gear sleeve is in contact with the ball, and the bottom of the preparation tank and the base are in a suspended state; the heating part consists of a heating seat and an air supply pipe, the heating seat is fixed on the top surface of the base, the heating seat is connected to the air supply pipe, and the air supply pipe is connected to the air supply equipment; nozzles are arranged in an annular array on the heating seat, and the nozzles arranged in an annular array are located 10 cm below the preparation tank; the first mixing part consists of a mounting rod, a retaining ring, an impeller, an auxiliary groove and a first toggle block, and the mounting rod is fixed inside the preparation tank; the driving part The cam is secured to the top of the base with a secure, secure connection to the drive shaft, and the cam is secured to the bottom of the base with a secure connection to the drive shaft. The auxiliary part consists of a rubber bottle, a connecting tube and a nozzle seat, the upper end of the rubber bottle is adhered to the bottom end surface of the base, the rubber bottle is connected to a connecting tube, the connecting tube is connected to a nozzle seat, and the nozzle seat is located below the heating seat; the protective part consists of a mounting seat, an elastic telescopic rod, a baffle and a contact rod, the mounting seat is welded to the front end surface of the base, four elastic telescopic rods are installed on the rear end surface of the mounting seat, the rear ends of the four elastic telescopic rods are fixed to the baffle, the baffle is located 30 cm in front of the preparation tank, the mounting seat, the elastic telescopic rod and the baffle together constitute the protective structure of the preparation tank; a contact rod is welded to the rear end surface of the baffle, and the rear end of the contact rod is engaged with the gear sleeve. When the preparation tank drives the gear sleeve to rotate, the contact rod is in a reciprocating motion state, and the baffle is also in a reciprocating motion state; Two retaining rings are welded on the mounting rod, and two impellers are rotatably connected to the mounting rod, and the bottoms of the two impellers are in contact with the top surfaces of the two retaining rings respectively; Each impeller is provided with an auxiliary groove, which is a fan-shaped groove structure; two first toggle blocks are symmetrically welded on the mounting rod, and the two first toggle blocks are respectively hidden in the two auxiliary grooves. When the preparation tank rotates, the first toggle blocks toggle the impeller into a follow-rotation state. When the preparation tank stops rotating, the impeller is in a reset state under the action of liquid inertia.

2. The preparation device of the composite sprayed concrete plasticizer according to claim 1, characterized in that: When the driving motor rotates, the incomplete gear is intermittently meshed with the gear sleeve, and at this time the preparation tank is in an intermittent rotation state.

3. The preparation device of the composite sprayed concrete plasticizer according to claim 1, characterized in that: A mixing plate is welded on the inner wall of the preparation tank. The mixing plate is a rectangular plate structure with two through holes symmetrically provided on the mixing plate. The mixing plate and the through holes together constitute an auxiliary mixing structure for the medicine in the preparation tank.

4. The preparation device of the composite sprayed concrete plasticizer according to claim 1, characterized in that: The bottom of the rubber bottle is adhesively connected to the top surface of the auxiliary seat. A coil spring for elastic reset of the rubber bottle is installed in the rubber bottle. When the base swings, the rubber bottle is in a continuous extrusion state.

5. The preparation device of the composite sprayed concrete plasticizer according to claim 1, characterized in that: One end of the rear side of the contact rod is polished, and after the polishing, the one end of the rear side of the contact rod is an arc-shaped structure.

6. The method for preparing the composite sprayed concrete plasticizer according to claim 1-5, characterized in that: The following steps are involved:

01. Add 30-40% of high-efficiency accelerating agent, 10-30% of kaolin, 10-30% of silica fume, 2-5% of high molecular polymer and superplasticizer into the preparation tank; 02. Ignite the heating seat to heat the preparation tank; 03. Start the drive motor. At this time, the preparation tank rotates under the drive of the incomplete gear to achieve liquid mixing; 04. Under the inertia of the liquid, the impeller rotates back and forth at a small angle to achieve auxiliary mixing; 05. The second toggle block toggles the auxiliary seat to rock and mix the base and the preparation tank; 06. Continuously squeeze the rubber bottle while the base is swinging to complete the flame combustion and pushing.

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