Thin application folding type perfusion device

Abstract

The utility model relates to the technical field of self-heat-preservation building block pouring devices, in particular to a thin-laying folding type pouring device which comprises a guide rail rack, a remixing pouring barrel and a feeding trolley. The device is reasonable and compact in structure and convenient to use, slurry in the remixing and filling barrel can be laid in the mold box in a stacked and reciprocating mode through the folding and filling mechanism capable of driving the feeding trolley to move in the length direction of the mold box in a reciprocating mode, so that all the upper slurry layers can be evenly stacked on the lower slurry layers, and the production efficiency is improved. Therefore, segregation of poured slurry and floating of polyethylene rubber powder particles in the slurry are avoided, the quality of blank products is effectively improved, the compressive strength and the heat conductivity coefficient of blanks are consistent, the heat preservation effect of the self-heat-preservation building blocks is ensured, and the rejection rate of the self-heat-preservation building block blanks is greatly reduced. Through the pouring switch movably installed at the right end of the guide rail rack, semi-automatic production of the self-heat-preservation concrete composite building blocks can be achieved, manual control is reduced, the pouring process is simple and easy to operate, and the labor intensity of operators is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of self-insulating building block pouring devices, in particular to a thin-coat folding pouring device. Background Art

[0002] Self-insulating concrete composite blocks (abbreviated as self-insulating blocks) are produced by combining lightweight aggregates with aggregates and (or) inserting insulation materials in holes. The walls built with them have insulation functions. They are made of siliceous materials and calcium materials (cement and admixtures) and composite lightweight aggregates as the main raw materials, and admixtures are added. They are lightweight concrete composite blocks made through the process of batching, mixing, pouring, pre-curing, cutting, and curing. Its product technology integrates building insulation function and wall maintenance function. The wall does not need to take additional insulation measures to meet the requirements of the current building energy-saving standards to achieve building energy-saving technology with the same life of insulation and wall.

[0003] At present, most of the self-insulating building blocks are produced through the large-form box blank production process, which uses homogeneous slurry to be vertically poured into the mold. Due to the relatively large specific gravity of the composite cement slurry, and the control of the cementitious material to wrap the polyethylene rubber powder particles only by the emulsion of the homogeneous slurry after mixing, it is found that in the vertical fall pouring process, the pouring slurry is prone to segregation, and the polyethylene rubber powder particles float up, resulting in inconsistent compressive strength and thermal conductivity of the blank, which seriously affects the thermal insulation effect of the block and has a high scrap rate. Summary of the invention

[0004] The utility model provides a thin-coat foldable pouring device, which overcomes the shortcomings of the above-mentioned prior art and can effectively solve the problems of segregation of pouring slurry and floating of polyethylene powder particles in the vertical falling pouring method of the existing self-insulating building blocks, resulting in inconsistent compressive strength and thermal conductivity of the blocks, seriously affecting the thermal insulation effect of the self-insulating building blocks and causing a high scrap rate.

[0005] The technical scheme of the utility model is realized by the following measures: a thin-compression folding pouring device, comprising a guide rail frame, a remixing pouring barrel and a feeding trolley, a remixing pouring barrel with a lower end located below the guide rail frame is provided on the right part of the guide rail frame, a feeding trolley with a lower end abutting against the upper side of the guide rail frame is fixedly installed on the outer side of the upper part of the remixing pouring barrel, and the feeding trolley can move left and right along the guide rail frame; a pouring port is provided at the lower end of the remixing pouring barrel, a sealing baffle is provided at the lower end of the pouring port to prevent the slurry from leaking, and a sealing baffle is provided between the outer side of the sealing baffle and the lower end of the remixing pouring barrel There is a sealing baffle opening and closing mechanism; a mold box is provided below the sealing baffle, and its left end is located on the left side of the remixing and pouring barrel; a folding pouring mechanism that can drive the feeding trolley to reciprocate along the length direction of the mold box is provided between the front part of the frame corresponding to the position of the mold box and the middle part of the front end of the remixing and pouring barrel; a brake bracket is movably installed on the front part of the upper right end of the guide frame, and a pouring switch is fixedly installed on the left side of the upper end of the brake bracket, and its left end can be against the middle part of the right side of the feeding trolley. The pouring switch can start the sealing baffle opening and closing mechanism and the folding pouring mechanism while controlling the feeding trolley to stop.

[0006] The following are further optimizations and / or improvements to the above utility model technical solution:

[0007] The above-mentioned folding and perfusion mechanism may include a driven sprocket, a driving sprocket, a chain, a rotating motor, a driving ring and a driving rod. The driven sprocket and the driving sprocket are rotatably installed on the front part of the guide frame corresponding to the left and right ends of the mold box respectively, and the driven sprocket and the driving sprocket are meshed with chains connected end to end on the outer sides. A rotating motor is fixedly installed on the frame corresponding to the position of the driving sprocket, and the output shaft of the rotating motor is connected to the driving sprocket in a transmission manner; a driving ring is fixedly installed on the front side of the remixing and perfusion barrel corresponding to the position of the driving sprocket, and a notch that penetrates inside and outside is provided on the upper right side of the driving ring. A driving rod with its rear end located in the notch is fixedly installed on the chain corresponding to the notch, and the rear end of the driving rod can rotate along the inner side of the driving ring.

[0008] The folding and pouring mechanism may further include a rolling bearing, and a rolling bearing whose outer ring can roll along the inner side of the driving ring is fixedly mounted on the outer side of the rear end of the driving rod.

[0009] The above-mentioned feeding trolley may include a frame, a U-shaped bracket, a driven wheel, a driving wheel and a driving motor. The frame is in a U-shape, and the inner side of the middle part of the frame is fixedly installed together with the outer side of the upper part of the remixing and perfusion barrel. U-shaped brackets with openings downward are fixedly installed on the lower sides of the four corners of the frame. Driven wheels are installed on the inner sides of the lower ends of the two U-shaped brackets on the left end through a driven shaft, and driving wheels are installed on the inner sides of the lower ends of the two U-shaped brackets on the right end through a driving shaft. Both the driving wheel and the driven wheel can move left and right along the guide rail frame, and each driving shaft is transmission-connected to a driving motor, and the two driving motors are electrically connected to the perfusion switch.

[0010] The above-mentioned guide rail frame may include guide rails, a right end beam, front legs, rear legs and a front cross beam and a rear cross beam arranged at intervals in the front and rear directions, and guide rails compatible with the feeding trolley are fixedly installed on the upper sides of the front cross beam and the rear cross beam; a right end beam is fixedly installed between the right end of the front cross beam and the right end of the rear cross beam, and the front part of the upper side of the right end beam is movably installed together with the lower end of the brake bracket; a plurality of front legs are fixedly installed at intervals on the left and right sides of the lower side of the front cross beam, and a rear leg is fixedly installed on the lower side of the rear cross beam corresponding to each front leg position; the rear side of the front cross beam is fixedly installed together with the front end of the folding and perfusion mechanism, and the rear end of the folding and perfusion mechanism is fixedly installed together with the middle part of the front side of the remixing and perfusion barrel.

[0011] The above-mentioned remixing and pouring barrel may include a pouring barrel, a discharge guide pipe, a stirring rod, a spiral stirring blade and a reduction motor. A pouring barrel with an upper lower circle is fixedly installed in the feeding trolley, and two pouring ports are arranged at intervals at the front and rear ends of the lower end of the pouring barrel. Discharge guide pipes with lower ends located on the upper side of the mold box are fixedly installed in the two pouring ports. A sealing baffle is hinged at the lower end of each discharge guide pipe, and a sealing baffle opening and closing mechanism is arranged between each sealing baffle and its corresponding discharge guide pipe. The two sealing baffle opening and closing mechanisms are electrically connected to the pouring switch; a front stirring hole that penetrates inside and outside is arranged at the front side of the pouring barrel corresponding to the position of the front stirring hole, and a rear stirring hole that penetrates inside and outside is arranged at the rear side of the pouring barrel corresponding to the position of the front stirring hole. A stirring rod that is rotatably installed at the front end in the front stirring hole is fixedly installed at the outer side of the stirring rod corresponding to the inner side of the pouring barrel, and a reduction motor whose front end is fixedly installed at the rear side of the pouring barrel is transmission-connected to the outer side of the stirring rod corresponding to the rear side of the pouring barrel.

[0012] The lower end of the brake bracket and the upper side of the right end of the guide rail frame can be hinged together through a hinge seat.

[0013] The utility model has a reasonable and compact structure and is easy to use. Through the folding pouring mechanism that can drive the feeding trolley to move back and forth along the length direction of the mold box, the slurry in the remixed pouring barrel can be stacked and reciprocated in the mold box, so that the upper slurry layer can be evenly stacked on the lower slurry layer, thereby avoiding the segregation of the poured slurry and the floating of the polyethylene rubber powder particles in the slurry, effectively improving the quality of the blank product, making the compressive strength and thermal conductivity of the blank consistent, ensuring the thermal insulation effect of the self-insulating building block, and greatly reducing the scrap rate of the self-insulating building block blank; through the pouring switch movably installed at the right end of the guide rail frame, the semi-automatic production of the self-insulating concrete composite building block can be realized, the manual control is reduced, the pouring accuracy is improved, the pouring process is simple and easy to operate, the labor intensity of the operators is reduced, and the production efficiency is greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Attached Figure 1 It is a schematic diagram of the main structure of embodiments 1-7 of the present utility model.

[0015] Attached Figure 2 It is a schematic diagram of the three-dimensional structure of embodiments 1-7 of the present utility model.

[0016] Attached Figure 3 For attachment Figure 1 The enlarged schematic diagram of the main structure at position Ⅰ in the middle.

[0017] The codes in the accompanying drawings are: 1 is a mold box, 2 is a brake bracket, 3 is a pouring switch, 4 is a driven sprocket, 5 is a driving sprocket, 6 is a chain, 7 is a rotating motor, 8 is a drive ring, 9 is a drive rod, 10 is a notch, 11 is a rolling bearing, 12 is a frame, 13 is a U-shaped bracket, 14 is a driven wheel, 15 is a driving wheel, 16 is a driving motor, 17 is a driven shaft, 18 is a driving shaft, 19 is a guide rail, 20 is a right end beam, 21 is a front support leg, 22 is a front crossbeam, 23 is a rear crossbeam, 24 is a pouring barrel, 25 is a discharge guide pipe, 26 is a stirring rod, 27 is a spiral stirring blade, 28 is a reduction motor, and 29 is a hinge seat. DETAILED DESCRIPTION

[0018] The present invention is not limited by the following embodiments, and specific implementation methods can be determined according to the technical solution of the present invention and actual conditions.

[0019] In the present invention, for the convenience of description, the relative position relationship of each component is described according to the attached manual. Figure 1 The positional relationships such as front, back, top, bottom, left, and right are described according to the layout directions of the drawings in the specification.

[0020] The present invention is further described below in conjunction with the embodiments and drawings:

[0021] Embodiment 1: As attached Figure 1-3 As shown, the thin-compression folding pouring device includes a guide rail frame, a remixing pouring barrel and a feeding trolley. The right part of the guide rail frame is provided with a remixing pouring barrel with its lower end located below the guide rail frame. The upper outer side of the remixing pouring barrel is fixedly installed with a feeding trolley with its lower end abutting against the upper side of the guide rail frame. The feeding trolley can move left and right along the guide rail frame. The lower end of the remixing pouring barrel is provided with a pouring port, and the lower end of the pouring port is provided with a sealing baffle that can prevent the slurry from leaking out. A sealing baffle opening and closing mechanism is provided between the outer side of the sealing baffle and the lower end of the remixing pouring barrel. A mold box 1 is provided at the bottom, the left end of which is located on the left side of the remixing and perfusion barrel, and a folding perfusion mechanism capable of driving the feeding trolley to reciprocate along the length direction of the mold box 1 is provided between the front part of the frame corresponding to the position of the mold box 1 and the middle part of the front end of the remixing and perfusion barrel; a brake bracket 2 is movably installed on the front part of the upper right end of the guide frame, and a perfusion switch 3 is fixedly installed on the left side of the upper end of the brake bracket 2, the left end of which can be against the middle part of the right side of the feeding trolley. The perfusion switch 3 can start the sealing baffle opening and closing mechanism and the folding perfusion mechanism while controlling the feeding trolley to stop.

[0022] During use, first install the brake bracket 2 to the middle of the upper right end of the guide rail 19 bracket and keep it vertical, and then drive the remixing and pouring barrel along the guide rail frame to the left to the bottom of the mixer for loading.

[0023] After the slurry is filled, the feeding trolley drives the remixing and pouring barrel to move to the right along the guide rail frame until the right end of the feeding trolley hits the pouring switch 3 on the brake bracket 2; the pouring switch 3 can automatically control the feeding trolley to stop (by closing the driving device on the feeding trolley), so that the feeding trolley stops at the right end of the guide rail frame, and at the same time starts the sealing baffle opening and closing mechanism and the folding pouring mechanism, so as to open the sealing baffle to allow the slurry in the remixing and pouring barrel to flow to the mold box 1, and drive the feeding trolley through the folding pouring mechanism to drive the remixing and pouring barrel to move back and forth along the length direction of the mold box 1 The slurry moves (i.e. moves left and right along the mold box 1) so that the slurry can be laid in the mold box 1 in a folded manner layer by layer back and forth, so that each upper layer of slurry can be evenly superimposed on the lower slurry layer, thereby avoiding slurry segregation and floating of polyethylene rubber powder particles in the slurry, effectively improving the quality of the blank product, making the compressive strength and thermal conductivity of the blank consistent, ensuring the thermal insulation effect of the self-insulating building block, and greatly reducing the scrap rate of the self-insulating building block blank; the brake bracket 2 can be folded up during the above-mentioned folding and pouring process to avoid the brake bracket 2 hindering the left and right movement of the feeding trolley.

[0024] When the mold box 1 is full, the feeding trolley is just close to the right end of the guide rail frame, and the sealing baffle opening and closing mechanism and the folding pouring mechanism are manually closed so that the feeding trolley stops just on the upper side of the right end of the guide rail frame. The return switch of the feeding trolley is manually controlled, and the driving device on the feeding trolley is opened again to make the feeding trolley move to the left with the empty remixing pouring barrel and return to the bottom of the mixer to load materials. In this process, a new mold box 1 can be replaced at the same time. By repeating the above steps, self-insulating concrete composite blocks can be mass-produced. The semi-automatic production process can reduce manual control intervention, improve pouring accuracy, make the pouring process simple and easy to operate, effectively reduce the labor intensity of operators and improve production efficiency.

[0025] According to the needs, the feeding trolley can be realized by a wheeled trolley, a step-by-step moving mechanism, or a wheeled climbing mechanism; the guide rail frame is an existing well-known common technology, which can ensure that the feeding trolley moves linearly along the guide rail frame; the remixing pouring barrel can be realized by a pouring barrel with stirring blades inside in the existing technology, and the shape of the pouring barrel can be a three-dimensional structure with an upper and lower cone; the sealing baffle and the sealing baffle opening and closing mechanism can be baffle opening and closing mechanisms known and used in the field of concrete prefabrication technology in the existing technology, which can be based on a liquid cylinder or a cylinder or a four-cylinder The brake bracket 2 can be plugged in, screwed, clipped or folded and installed on the guide rail frame at the lower end so that the brake bracket 2 can be retracted to avoid affecting the left and right reciprocating movement of the remixing and pouring barrel; the pouring switch 3 can be realized by a button switch, a travel switch or a micro switch in the prior art, the automatic control can be realized by a single-chip microcomputer or a PLC, and the manual control can be realized by a button switch or a foot switch; the fixed installation in this embodiment can be realized by a detachable installation in the prior art or by a non-detachable installation.

[0026] The above-mentioned thin-compression folding perfusion device can be further optimized and / or improved according to actual needs:

[0027] Embodiment 2: As attached Figure 1-2 As shown, the folding perfusion mechanism includes a driven sprocket 4, a driving sprocket 5, a chain 6, a rotating motor 7, a driving ring 8 and a driving rod 9. The driven sprocket 4 and the driving sprocket 5 are rotatably installed on the front part of the guide frame corresponding to the left and right ends of the mold box 1 respectively, and the driven sprocket 4 and the driving sprocket 5 are meshed with a chain 6 connected end to end on the outer side. The rotating motor 7 is fixedly installed on the frame corresponding to the position of the driving sprocket 5, and the output shaft of the rotating motor 7 is connected to the driving sprocket 5 in a transmission connection; the driving ring 8 is fixedly installed on the front side of the remixing perfusion barrel corresponding to the position of the driving sprocket 5, and a notch 10 that penetrates inside and outside is provided on the upper right side of the driving ring 8. The driving rod 9 with the rear end located in the notch 10 is fixedly installed on the chain 6 corresponding to the position of the notch 10, and the rear end of the driving rod 9 can rotate along the inner side of the driving ring 8.

[0028] During use, when the right end of the feeding trolley hits the pouring switch 3, the pouring switch 3 can control the feeding trolley to stop, so that the feeding trolley stops at the right end of the guide rail frame. The pouring switch 3 can also simultaneously start the sealing baffle opening and closing mechanism to open the sealing baffle and start pouring slurry into the mold box 1. The pouring switch 3 can also synchronously start the rotating motor 7 to drive the active sprocket 5 to rotate counterclockwise, and drive the driving rod 9 to move to the left (that is, move toward the driven sprocket 4) through the chain 6. During this process, the brake bracket 2 can be folded up.

[0029] When the left end of the driving rod 9 contacts the inner side of the upper left end of the driving ring 8, it starts to push the remixing and pouring barrel and the feeding trolley to move to the left, so that the slurry in the remixing and pouring barrel can be laid in the mold box 1 from right to left; when the pouring port is aligned with the left end of the mold box 1, the rear end of the driving rod 9 is just located on the inner side of the left end of the driving ring 8; when the rear end of the driving rod 9 rotates from the inner side of the left end of the driving ring 8 to the inner side of its lower right end, the remixing and pouring barrel always stops at the left end of the mold box 1.

[0030] When the rear end of the driving rod 9 contacts the inner side of the right lower end of the driving ring 8, it starts to push the remixing and pouring barrel and the feeding trolley to move to the right, so that the slurry in the remixing and pouring barrel can be laid in the mold box 1 from left to right; when the pouring port is aligned with the right end of the mold box 1, the rear end of the driving rod 9 is just located on the inner side of the right end of the driving ring 8; when the rear end of the driving rod 9 rotates in the notch 10, the remixing and pouring barrel always stops at the right end of the mold box 1.

[0031] When the rear end of the driving rod 9 contacts the inner side of the upper left end of the driving ring 8 again, the remixing and pouring barrel and the feeding trolley can be pushed to move to the left again. By repeating the above-mentioned actions over and over again, the remixing and pouring barrel can be moved back and forth left and right along the length direction of the mold box 1 until the mold box 1 is filled; when the mold box 1 is full, the slurry in the remixing and pouring barrel is just used up, and the rear end of the driving rod 9 just starts to approach the right end of the driving ring 8 from left to right, and the rotating motor 7 is manually controlled to stop. When the rotating motor 7 stops rotating, the rear end of the driving rod 9 is just located in the notch 10; start the feeding trolley again to move the feeding trolley from right to left, and the empty remixing and pouring barrel can be transported back to the bottom of the mixer for reloading.

[0032] According to the requirements, the rotating motor 7 can be a reduction motor in the prior art; in order to avoid uneven thickness of the slurry or the presence of bubbles in the mold box 1, a vibration device can be provided at the bottom of the mold box 1, and it can also be leveled manually.

[0033] Embodiment 3: As attached Figure 1 , 3 As shown, the folding and pouring mechanism also includes a rolling bearing 11, and a rolling bearing 11 whose outer ring can roll along the inner side of the driving ring 8 is fixedly installed on the outer side of the rear end of the driving rod 9.

[0034] By such an arrangement, the sliding friction between the driving rod 9 and the driving ring 8 can be converted into rolling friction, thereby effectively reducing the friction between the rear end of the driving rod 9 and the inner side of the driving ring 8 and greatly reducing the wear of the driving ring 8.

[0035] Embodiment 4: As attached Figure 1-2As shown, the feeding trolley includes a frame 12, a U-shaped bracket 13, a driven wheel 14, a driving wheel 15 and a driving motor 16. The frame 12 is in a U-shape, and the inner side of the middle part of the frame 12 is fixedly installed with the outer side of the upper part of the remixing and perfusion barrel. The lower sides of the four corners of the frame 12 are fixedly installed with U-shaped brackets 13 with openings downward. The driven wheels 14 are rotatably installed on the inner sides of the lower ends of the two U-shaped brackets 13 at the left end through the driven shaft 17, and the driving wheels 15 are rotatably installed on the inner sides of the lower ends of the two U-shaped brackets 13 at the right end through the driving shaft 18. Both the driving wheels 15 and the driven wheels 14 can move left and right along the guide rail frame, and each driving shaft 18 is transmission-connected with a driving motor 16, and the two driving motors 16 are electrically connected to the perfusion switch 3.

[0036] During use, when the remixing and pouring barrel is filled with slurry, the driving motor 16 can drive the feeding trolley to move rightward from the bottom of the mixer, so that the pouring port at the bottom of the remixing and pouring barrel is aligned with the right end of the mold box 1; when the mold box 1 is filled, the driving motor 16 can drive the feeding trolley to move the empty remixing and pouring barrel to the left, so that it can return to the bottom of the mixer to load the material. According to the needs, the driving motor 16 can be a reduction motor in the prior art.

[0037] Embodiment 5: As attached Figure 1-2 As shown, the guide rail frame includes a guide rail 19, a right end beam 20, a front support leg 21, a rear support leg and a front cross beam 22 and a rear cross beam 23 arranged at intervals in the front and rear directions, and the upper sides of the front cross beam 22 and the rear cross beam 23 are fixedly installed with guide rails 19 compatible with the feeding trolley; the right end beam 20 is fixedly installed between the right end of the front cross beam 22 and the right end of the rear cross beam 23, and the front part of the upper side of the right end beam 20 is movably installed with the lower end of the brake bracket 2; a plurality of front support legs 21 are fixedly installed at intervals on the left and right sides of the lower side of the front cross beam 22, and a rear support leg is fixedly installed on the lower side of the rear cross beam 23 corresponding to the position of each front support leg 21; the rear side of the front cross beam 22 is fixedly installed with the front end of the folding and perfusion mechanism, and the rear end of the folding and perfusion mechanism is fixedly installed with the middle part of the front side of the remixing and perfusion barrel.

[0038] By such arrangement, the guide rail 19 can position and guide the feeding trolley, so that the feeding trolley can only move left and right along the guide rail 19 without shifting forward and backward, so as to prevent the feeding trolley from falling off the frame; the front legs 21 and the rear legs can reliably support the front cross beam 22 and the rear cross beam 23. According to the requirements, the fixed installation in this embodiment can be achieved by welding or threaded fastener connection in the prior art.

[0039] Embodiment 6: As attached Figure 1-2As shown, the remixing pouring barrel includes a pouring barrel 24, a discharge guide pipe 25, a stirring rod 26, a spiral stirring blade 27 and a reduction motor 28. The upper lower round pouring barrel 24 is fixedly installed in the feeding trolley. Two pouring ports are arranged at intervals at the front and rear ends of the lower end of the pouring barrel 24. The two pouring ports are fixedly installed with a discharge guide pipe 25 whose lower end is located on the upper side of the mold box 1. A sealing baffle is hinged at the lower end of each discharge guide pipe 25. A sealing baffle opening and closing mechanism is arranged between each sealing baffle and its corresponding discharge guide pipe 25. The two sealing baffle opening and closing mechanisms are connected to the discharge guide pipe 25. The perfusion switch 3 is electrically connected together; a front stirring hole that penetrates inside and outside is provided on the front side of the perfusion barrel 24 corresponding to the position below the guide rail frame, and a rear stirring hole that penetrates inside and outside is provided on the rear side of the perfusion barrel 24 corresponding to the position of the front stirring hole, a stirring rod 26 whose front end is rotatably installed in the front stirring hole is rotatably installed in the rear stirring hole, a spiral stirring blade 27 is fixedly installed on the outer side of the stirring rod 26 corresponding to the inner side of the perfusion barrel 24, and a reduction motor 28 whose front end is fixedly installed together with the rear side of the perfusion barrel 24 is transmission-connected on the outer side of the stirring rod 26 corresponding to the rear side of the perfusion barrel 24.

[0040] By such a configuration, the reduction motor 28 drives the spiral stirring blade 27 to rotate through the stirring rod 26, so that the polyethylene rubber powder particles in the slurry can be mixed more evenly with cement and other slurries, reducing the segregation of the pouring slurry, thereby reducing the floating of the polyethylene rubber powder particles in the slurry, effectively improving the quality of the rough product, and also making the slurry flow out more evenly from the two discharge guide pipes 25. According to the needs, the spiral stirring blade 27 is an existing well-known public technology, and its structure is the same as the spiral blade of the screw conveyor, which can also be realized by other stirring blades or stirring rods.

[0041] Embodiment 7: As attached Figure 1 , 3 As shown, the lower end of the brake bracket 2 and the upper side of the right end of the guide rail frame are hinged together through a hinge seat 29.

[0042] During use, when the feeding trolley moves back and forth along the length direction of the mold box 1, the brake bracket 2 can be folded up to prevent the brake bracket 2 from affecting the reciprocating movement of the feeding trolley; when the feeding trolley moves to the right from under the mixer, the operator can also quickly stand up the brake bracket 2 so that the feeding trolley stops at the right end of the guide rail frame, and at the same time trigger the filling switch 3 to start the reciprocating folding and filling operation.

[0043] The above technical features constitute the embodiments of the present utility model, which have strong adaptability and implementation effect. Non-essential technical features can be added or reduced according to actual needs to meet the requirements of different situations.

Claims

1. A thin-compression folding infusion device, characterized in that The machine comprises a guide rail frame, a remixing and pouring barrel and a feeding trolley. The right part of the guide rail frame is provided with a remixing and pouring barrel with its lower end located below the guide rail frame. The outer side of the upper part of the remixing and pouring barrel is fixedly installed with a feeding trolley with its lower end abutting against the upper side of the guide rail frame. The feeding trolley can move left and right along the guide rail frame. A pouring port is provided at the lower end of the remixing and pouring barrel, and a sealing baffle is provided at the lower end of the pouring port to prevent the slurry from leaking out. A sealing baffle opening and closing mechanism is provided between the outer side of the sealing baffle and the lower end of the remixing and pouring barrel. A sealing baffle opening and closing mechanism is provided below the sealing baffle. There is a mold box with its left end located on the left side of the remixing and pouring barrel, and a folding pouring mechanism capable of driving the feeding trolley to reciprocate along the length direction of the mold box is provided between the front part of the frame corresponding to the position of the mold box and the middle part of the front end of the remixing and pouring barrel; a brake bracket is movably installed on the front part of the upper right end of the guide frame, and a pouring switch is fixedly installed on the left side of the upper end of the brake bracket, the left end of which can be against the middle part of the right side of the feeding trolley. The pouring switch can start the sealing baffle opening and closing mechanism and the folding pouring mechanism while controlling the feeding trolley to stop.

2. The thin-compression folding infusion device according to claim 1 is characterized in that The folding and pouring mechanism includes a driven sprocket, a driving sprocket, a chain, a rotating motor, a driving ring and a driving rod. The driven sprocket and the driving sprocket are rotatably installed on the front part of the guide frame corresponding to the left and right ends of the mold box respectively, and the driven sprocket and the driving sprocket are meshed with chains connected end to end on the outer sides. A rotating motor is fixedly installed on the frame corresponding to the position of the driving sprocket, and the output shaft of the rotating motor is connected to the driving sprocket through driving. A driving ring is fixedly installed on the front side of the remixing and pouring barrel corresponding to the position of the driving sprocket, and a notch that penetrates inside and outside is provided on the upper right side of the driving ring. A driving rod with its rear end located in the notch is fixedly installed on the chain corresponding to the notch, and the rear end of the driving rod can rotate along the inner side of the driving ring.

3. The thin-compression folding infusion device according to claim 2 is characterized in that The folding and pouring mechanism also includes a rolling bearing. The outer side of the rear end of the driving rod is fixedly installed with a rolling bearing whose outer ring can roll along the inner side of the driving ring.

4. The thin-compression folding infusion device according to claim 1, 2 or 3, characterized in that The feeding trolley includes a frame, a U-shaped bracket, a driven wheel, a driving wheel and a driving motor. The frame is in a U-shape, and the inner side of the middle part of the frame is fixedly installed with the outer side of the upper part of the remixing and perfusion barrel. U-shaped brackets with downward openings are fixedly installed on the lower sides of the four corners of the frame. The driven wheels are installed on the inner sides of the lower ends of the two U-shaped brackets on the left end through the driven shaft, and the driving wheels are installed on the inner sides of the lower ends of the two U-shaped brackets on the right end through the driving shaft. Both the driving wheels and the driven wheels can move left and right along the guide rail frame, and each driving shaft is transmission-connected with a driving motor, and the two driving motors are electrically connected to the perfusion switch.

5. The thin-compression folding infusion device according to claim 1, 2 or 3, characterized in that The guide rail frame includes a guide rail, a right end beam, front supporting legs, rear supporting legs and a front cross beam and a rear cross beam arranged at intervals in the front and rear directions. Guide rails compatible with the feeding trolley are fixedly installed on the upper sides of the front cross beam and the rear cross beam; a right end beam is fixedly installed between the right end of the front cross beam and the right end of the rear cross beam, and the front part of the upper side of the right end beam is movably installed together with the lower end of the brake bracket; a number of front supporting legs are fixedly installed at intervals on the left and right sides of the lower side of the front cross beam, and a rear supporting leg is fixedly installed on the lower side of the rear cross beam corresponding to each front supporting leg position; the rear side of the front cross beam is fixedly installed together with the front end of the folding and pouring mechanism, and the rear end of the folding and pouring mechanism is fixedly installed together with the middle part of the front side of the remixing and pouring barrel.

6. The thin-compression folding infusion device according to claim 4, characterized in that The guide rail frame includes a guide rail, a right end beam, front supporting legs, rear supporting legs and a front cross beam and a rear cross beam arranged at intervals in the front and rear directions. Guide rails compatible with the feeding trolley are fixedly installed on the upper sides of the front cross beam and the rear cross beam; a right end beam is fixedly installed between the right end of the front cross beam and the right end of the rear cross beam, and the front part of the upper side of the right end beam is movably installed together with the lower end of the brake bracket; a number of front supporting legs are fixedly installed at intervals on the left and right sides of the lower side of the front cross beam, and a rear supporting leg is fixedly installed on the lower side of the rear cross beam corresponding to each front supporting leg position; the rear side of the front cross beam is fixedly installed together with the front end of the folding and pouring mechanism, and the rear end of the folding and pouring mechanism is fixedly installed together with the middle part of the front side of the remixing and pouring barrel.

7. The thin-compression folding infusion device according to claim 1, 2, 3 or 6, characterized in that The remixing pouring barrel comprises a pouring barrel, a discharge guide pipe, a stirring rod, a spiral stirring blade and a reduction motor. A pouring barrel with an upper lower circle is fixedly installed in the feeding trolley. Two pouring ports are arranged at intervals at the front and rear ends of the lower end of the pouring barrel. Discharge guide pipes with lower ends located on the upper side of the mold box are fixedly installed in the two pouring ports. A sealing baffle is hinged at the lower end of each discharge guide pipe. A sealing baffle opening and closing mechanism is arranged between each sealing baffle and its corresponding discharge guide pipe. The two sealing baffle opening and closing mechanisms are electrically connected to the pouring switch. A front stirring hole that passes through inside and outside is arranged at the front side of the pouring barrel corresponding to the position of the front stirring hole. A rear stirring hole that passes through inside and outside is arranged at the rear side of the pouring barrel corresponding to the position of the front stirring hole. A stirring rod whose front end is rotatably installed in the front stirring hole is rotatably installed in the rear stirring hole. A spiral stirring blade is fixedly installed on the outer side of the stirring rod corresponding to the inner side of the pouring barrel. A reduction motor whose front end is fixedly installed on the rear side of the pouring barrel is transmission-connected to the outer side of the stirring rod corresponding to the rear side of the pouring barrel.

8. The thin-compression folding infusion device according to claim 4, characterized in that The remixing pouring barrel comprises a pouring barrel, a discharge guide pipe, a stirring rod, a spiral stirring blade and a reduction motor. A pouring barrel with an upper lower circle is fixedly installed in the feeding trolley. Two pouring ports are arranged at intervals at the front and rear ends of the lower end of the pouring barrel. Discharge guide pipes with lower ends located on the upper side of the mold box are fixedly installed in the two pouring ports. A sealing baffle is hinged at the lower end of each discharge guide pipe. A sealing baffle opening and closing mechanism is arranged between each sealing baffle and its corresponding discharge guide pipe. The two sealing baffle opening and closing mechanisms are electrically connected to the pouring switch. A front stirring hole that passes through inside and outside is arranged at the front side of the pouring barrel corresponding to the position of the front stirring hole. A rear stirring hole that passes through inside and outside is arranged at the rear side of the pouring barrel corresponding to the position of the front stirring hole. A stirring rod whose front end is rotatably installed in the front stirring hole is rotatably installed in the rear stirring hole. A spiral stirring blade is fixedly installed on the outer side of the stirring rod corresponding to the inner side of the pouring barrel. A reduction motor whose front end is fixedly installed on the rear side of the pouring barrel is transmission-connected to the outer side of the stirring rod corresponding to the rear side of the pouring barrel.

9. The thin-compression folding infusion device according to claim 5, characterized in that The remixing pouring barrel comprises a pouring barrel, a discharge guide pipe, a stirring rod, a spiral stirring blade and a reduction motor. A pouring barrel with an upper lower circle is fixedly installed in the feeding trolley. Two pouring ports are arranged at intervals at the front and rear ends of the lower end of the pouring barrel. Discharge guide pipes with lower ends located on the upper side of the mold box are fixedly installed in the two pouring ports. A sealing baffle is hinged at the lower end of each discharge guide pipe. A sealing baffle opening and closing mechanism is arranged between each sealing baffle and its corresponding discharge guide pipe. The two sealing baffle opening and closing mechanisms are electrically connected to the pouring switch. A front stirring hole that passes through inside and outside is arranged at the front side of the pouring barrel corresponding to the position of the front stirring hole. A rear stirring hole that passes through inside and outside is arranged at the rear side of the pouring barrel corresponding to the position of the front stirring hole. A stirring rod whose front end is rotatably installed in the front stirring hole is rotatably installed in the rear stirring hole. A spiral stirring blade is fixedly installed on the outer side of the stirring rod corresponding to the inner side of the pouring barrel. A reduction motor whose front end is fixedly installed on the rear side of the pouring barrel is transmission-connected to the outer side of the stirring rod corresponding to the rear side of the pouring barrel.

10. The thin-compression folding infusion device according to claim 1 or 2 or 3 or 6 or 8 or 9, characterized in that The lower end of the brake bracket and the upper side of the right end of the guide rail frame are hinged together through a hinge seat.

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