Heat insulation recycled concrete block casting equipment

Abstract

The utility model discloses heat insulation recycled concrete block casting equipment in the technical field of concrete blocks, which comprises a transport frame, a conveyor belt is sleeved on the outer side of the transport frame, a left side mechanism is arranged on the left side of the transport frame, a right side mechanism is arranged on the right side of the transport frame, and a connecting left side plate is arranged at the top of the left side mechanism. A connecting right side plate is arranged at the top of the right side mechanism, moving motors are fixedly connected to the bottoms of the sides, close to each other, of the connecting left side plate and the connecting right side plate correspondingly, and moving telescopic rods are connected to the power output ends of the sides, close to each other, of the two moving motors correspondingly; the utility model solves the problems that the two groups of combined moulds of the device are arranged at the output ends of the two groups of side cylinders, the combined moulds with different sizes are inconvenient to replace, the size of the cast concrete block is limited, the transportation auger is inconvenient to clean after the use, the raw materials are easy to adhere to the transportation auger, and the production cost is high. And the follow-up transportation work is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete blocks, in particular to a casting device for heat-insulating recycled concrete blocks. Background Art

[0002] Recycled concrete refers to new concrete prepared by crushing, cleaning, and grading waste concrete blocks, mixing them in a certain proportion and gradation, partially or completely replacing natural aggregates such as sand and gravel, and then adding cement, water, etc. There are several situations for the combination form of recycled concrete aggregates: all aggregates are recycled aggregates; coarse aggregates are recycled aggregates and fine aggregates are natural sand; coarse aggregates are natural crushed stones or pebbles and fine aggregates are recycled aggregates; recycled aggregates replace part of the coarse aggregates or fine aggregates.

[0003] For example, a lightweight recycled concrete block casting device with the publication number of CN217098265U includes a transport frame. Slide boxes are respectively fixedly connected to both sides of the transport frame. A positioning motor is installed at one end of the slide box. The output end of the positioning motor penetrates through the side of the slide box and is fixedly connected to a positioning lead screw. A casting mechanism is threadedly connected to the outer wall of the positioning lead screw. A transport belt is installed at the center of the top of the transport frame. The casting mechanism includes two sliders threadedly connected to the positioning lead screw, and a gantry is fixedly connected to the top of the sliders together. Through the L-shaped combined mold on the casting mechanism driven by side cylinders and capable of cooperating with each other, and the lower pressing plate driven by a lower pressing cylinder, a sealed space can be formed with the metal covering layer on the transport belt for casting concrete blocks. With the cooperation of the raw material hopper and the raw materials transported by the pressurizing cylinder, casting can be completed quickly, so that traditional molds are not required for casting, saving costs to a large extent.

[0004] However, the two groups of combined molds of the above device are arranged at the output ends of the two groups of side cylinders, which is not convenient for replacing combined molds of different sizes. The size of the cast concrete blocks is limited. And after use, it is not convenient to clean the transport auger, and raw materials are easily adhered to the transport auger, affecting subsequent transport work. Summary of the Utility Model

[0005] The purpose of this part is to outline some aspects of the embodiments of the present utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part, as well as in the abstract and the title of the utility model of the present application, to avoid obscuring the purpose of this part, the abstract, and the title of the utility model. Such simplifications or omissions shall not be used to limit the scope of the present utility model.

[0006] Therefore, the purpose of the present utility model is to provide a heat-insulating recycled concrete block casting device, which can solve the problems that the two sets of combined molds of the above device are arranged at the output ends of the two sets of side cylinders, it is inconvenient to replace combined molds of different sizes, the sizes of the cast concrete blocks are limited, and after use, it is inconvenient to clean the transportation auger, and raw materials are likely to adhere to the transportation auger, affecting subsequent transportation work.

[0007] To solve the above technical problems, the present utility model provides a heat-insulating recycled concrete block casting device, adopting the following technical solutions: including a transportation frame, a conveyor belt is sleeved outside the transportation frame, a left-side mechanism is arranged on the left side of the transportation frame, a right-side mechanism is arranged on the right side of the transportation frame, a connecting left plate is arranged at the top of the left-side mechanism, a connecting right plate is arranged at the top of the right-side mechanism, moving motors are fixedly connected to the bottoms of the mutually approaching sides of the connecting left plate and the connecting right plate, power output ends of the mutually approaching sides of the two moving motors are both connected with moving telescopic rods, both of the two moving telescopic rods are electric telescopic rods, installation mechanisms are symmetrically arranged on the mutually approaching sides of the two moving telescopic rods, combined molds are arranged on the mutually approaching sides of the two installation mechanisms, the two combined molds are centrosymmetric, a top plate is fixedly connected to the tops of the connecting left plate and the connecting right plate, a box body is fixedly connected to the top of the top plate, a stirring mechanism is arranged on the left side of the box body, a feeding hopper is arranged on the top of the box body, a fixing mechanism is arranged on the front left side of the top plate, and a pressing mechanism is arranged at the bottom of the top plate.

[0008] Optionally, a metal covering layer is arranged on the outer surface of the conveyor belt.

[0009] By adopting the above technical solution, a sealed space is formed.

[0010] Optionally, the left-side mechanism includes a left plate, a left slot is opened at the top of the left plate, a left motor is arranged at the rear side of the inner cavity of the left slot, a left lead screw is connected to the front-side power output end of the left motor, the front side of the left lead screw is rotatably connected in the left slot, a left sliding plate is screwed on the left lead screw, the left sliding plate is slidably connected in the left slot, and the top of the left sliding plate is fixedly connected to the bottom of the connecting left plate.

[0011] By adopting the above technical solution, the pressing mechanism is driven to move.

[0012] Optionally, the right-side mechanism includes a right plate, a right slot is opened at the top of the right plate, a right sliding plate is slidably connected in the right slot, the right sliding plate is adapted to the right slot, and the top of the right sliding plate is fixedly connected to the bottom of the connecting right plate.

[0013] By adopting the above technical solution, the pressing mechanism is limited.

[0014] Optionally, the installation mechanism includes an installation plate. The left side of the installation plate is fixedly connected to the right side of the movable telescopic rod. An installation groove is formed on the right side of the installation plate. A connection plate is fixedly connected to the left side of the combined mold. The connection plate is inserted into the installation groove. An installation bolt is inserted through the top of the installation plate. The installation bolt penetrates through the installation plate and the connection plate, and a mounting nut is screwed to the bottom of the installation plate.

[0015] By adopting the above technical solution, it is convenient to disassemble and replace the combined mold.

[0016] Optionally, the stirring mechanism includes a stirring motor. The power output end on the right side of the stirring motor is connected to a transportation auger. A top plate groove is formed on the left side of the top of the top plate. The bottom of the stirring motor is fixedly connected to a stirring sliding plate. The stirring sliding plate is adapted to the top plate groove, and the stirring sliding plate is slidably connected in the top plate groove. The fixing mechanism includes a fixing rod.

[0017] By adopting the above technical solution, concrete is transported.

[0018] Optionally, a sliding rod groove is formed on the front side of the top plate. The rear side of the sliding rod groove is communicated with the top plate groove. The fixing rod is inserted into the sliding rod groove. A fixing plate is fixedly connected to the rear side of the fixing rod. A fixing spring is fixedly connected to the front side of the fixing plate. The fixing spring is sleeved outside the fixing rod. A spring groove adapted to the fixing spring is formed in the top plate. A fixing side plate is fixedly connected to the rear side of the fixing plate. A stirring groove adapted to the fixing side plate is formed on the front side of the stirring sliding plate. The rear side of the fixing side plate is inserted into the stirring groove.

[0019] By adopting the above technical solution, the stirring motor is fixed.

[0020] In summary, the present utility model includes at least one of the following beneficial effects: By providing an installation mechanism, it is convenient to disassemble and replace combined molds of different sizes, and the size of the cast concrete blocks can be freely adjusted. By providing a fixing mechanism, after the device is used, the transportation auger can be disassembled from the box body, which is convenient for cleaning the raw materials adhering to the transportation auger. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0022] Figure 1 is a structural schematic diagram of the present utility model;

[0023] Figure 2 This is a schematic cross-sectional structure diagram of the left mechanism of the present utility model;

[0024] Figure 3 This is a schematic cross-sectional structure diagram of the right mechanism of the present utility model;

[0025] Figure 4 This is a schematic front cross-sectional structure diagram of the present utility model;

[0026] Figure 5 This is a schematic structure diagram of the installation mechanism of the present utility model;

[0027] Figure 6 This is a schematic cross-sectional structure diagram of the top plate of the present utility model.

[0028] Explanation of reference numerals: 1, transport rack; 2, conveyor belt; 201, metal covering layer; 3, left mechanism; 301, left side plate; 302, left slot; 303, left motor; 304, left lead screw; 305, left slide plate; 4, right mechanism; 401, right side plate; 402, right slot; 403, right slide plate; 5, connecting left side plate; 6, connecting right side plate; 7, moving motor; 8, moving telescopic rod; 9, installation mechanism; 901, installation plate; 902, installation slot; 903, installation bolt; 904, installation nut; 10, combined mold; 101, connecting plate; 11, top plate; 111, top plate slot; 112, slide bar slot; 113, spring slot; 12, box body; 13, stirring mechanism; 131, stirring motor; 132, transport auger; 133, stirring slide plate; 134, stirring slot; 14, fixing mechanism; 141, fixing rod; 142, fixing plate; 143, fixing spring; 144, fixing side plate; 15, feeding hopper; 16, pressing mechanism; 161, pressing motor; 162, pressing telescopic rod; 163, pressing plate; 164, pressing pipe. Detailed implementation manners

[0029] The following will be further described in detail with reference to the attached Figure 1-6 This utility model will be further described in detail.

[0030] Example 1, referring to Figure 1, in this embodiment, to solve the problems that the two sets of combined molds of the above device are arranged at the output ends of the two sets of side cylinders, it is inconvenient to replace combined molds of different sizes, the size of the cast concrete blocks is limited, and after use, it is inconvenient to clean the transportation auger, and raw materials are likely to adhere to the transportation auger, affecting subsequent transportation work, the present utility model discloses a heat-insulating recycled concrete block casting device, including a transportation frame 1, a conveyor belt 2 is sleeved outside the transportation frame 1, a left-side mechanism 3 is arranged on the left side of the transportation frame 1, a right-side mechanism 4 is arranged on the right side of the transportation frame 1, a connecting left-side plate 5 is arranged on the top of the left-side mechanism 3, a connecting right-side plate 6 is arranged on the top of the right-side mechanism 4, moving motors 7 are fixedly connected to the bottoms of the mutually approaching sides of the connecting left-side plate 5 and the connecting right-side plate 6, power output ends of the mutually approaching sides of the two sets of moving motors 7 are respectively connected with moving telescopic rods 8, the two sets of moving telescopic rods 8 are both electric telescopic rods, installation mechanisms 9 are symmetrically arranged on the mutually approaching sides of the two sets of moving telescopic rods 8, combined molds 10 are arranged on the mutually approaching sides of the two sets of installation mechanisms 9, the two sets of combined molds 10 are centrosymmetric, a top plate 11 is fixedly connected to the tops of the connecting left-side plate 5 and the connecting right-side plate 6, a box body 12 is fixedly connected to the top of the top plate 11, a stirring mechanism 13 is arranged on the left side of the box body 12, a feeding hopper 15 is arranged on the top of the box body 12, a fixing mechanism 14 is arranged on the front left side of the top plate 11, and a pressing mechanism 16 is arranged at the bottom of the top plate 11.

[0031] Based on the above features, the working principle of this embodiment is as follows: cancel the fixation of the combined mold 10 by rotating the installation mechanism 9, disassemble the combined mold 10 from the installation mechanism 9, replace the combined mold 10 with different sizes, and then fix the replaced combined mold 10 through the installation mechanism 9. Add raw materials into the feeding hopper 15, start the two sets of moving motors 7 respectively, the two sets of moving motors 7 respectively drive the two sets of moving telescopic rods 8 to extend, the two sets of moving telescopic rods 8 respectively drive the two sets of installation mechanisms 9 to move closer to each other, the two sets of installation mechanisms 9 respectively drive the two sets of combined molds 10 to move closer to each other. When the two sets of combined molds 10 come into contact, turn off the two sets of moving motors 7, start the stirring mechanism 13 to transport the raw materials from the box body 12 to the pressing mechanism 16, start the pressing mechanism 16 to form a sealed space with the two sets of combined molds 10, and the pressing mechanism 16 adds the raw materials into the sealed space for casting work. After use, start the fixing mechanism 14 to pull out the stirring mechanism 13 from the box body 12, which is convenient for cleaning the transportation auger 132.

[0032] Embodiment 2, refer to Figure 2-6, in this embodiment, to solve the problem that the two sets of combined molds of the above device are arranged at the output ends of the two sets of side cylinders, it is inconvenient to replace combined molds of different sizes, the size of the cast concrete blocks is limited, and after use, it is inconvenient to clean the transportation auger, and raw materials are likely to adhere to the transportation auger, affecting subsequent transportation work. Based on the same concept as the above-mentioned Embodiment 1, this heat-insulating recycled concrete block casting device further includes a metal covering layer 201 provided on the outer surface of the conveyor belt 2. The left mechanism 3 includes a left side plate 301. A left side groove 302 is opened at the top of the left side plate 301. A left motor 303 is provided at the rear side of the inner cavity of the left side groove 302. The front power output end of the left motor 303 is connected to a left lead screw 304. The front side of the left lead screw 304 is rotatably connected in the left side groove 302. A left sliding plate 305 is screwed on the left lead screw 304. The left sliding plate 305 is slidably connected in the left side groove 302. The top of the left sliding plate 305 is fixedly connected to the bottom of the connecting left side plate 5. The right mechanism 4 includes a right side plate 401. A right side groove 402 is opened at the top of the right side plate 401. A right sliding plate 403 is slidably connected in the right side groove 402. The right sliding plate 403 is adapted to the right side groove 402. The top of the right sliding plate 403 is fixedly connected to the bottom of the connecting right side plate 6. The installation mechanism 9 includes an installation plate 901. The left side of the installation plate 901 is fixedly connected to the right side of the moving telescopic rod 8. An installation groove 902 is opened on the right side of the installation plate 901. A connecting plate 101 is fixedly connected to the left side of the combined mold 10. The connecting plate 101 is inserted into the installation groove 902. An installation bolt 903 is inserted into the top of the installation plate 901. The installation bolt 903 penetrates through the installation plate 901 and the connecting plate 101. An installation nut 904 is screwed on the bottom of the installation plate 901. The stirring mechanism 13 includes a stirring motor 131. The right power output end of the stirring motor 131 is connected to a transportation auger 132. A top plate groove 111 is opened on the left side of the top of the top plate 11. The bottom of the stirring motor 131 is fixedly connected to a stirring sliding plate 133. The stirring sliding plate 133 is adapted to the top plate groove 111. The stirring sliding plate 133 is slidably connected in the top plate groove 111. The fixing mechanism 14 includes a fixing rod 141. A sliding rod groove 112 is opened on the front side of the top plate 11. The rear side of the sliding rod groove 112 is communicated with the top plate groove 111. The fixing rod 141 is inserted into the sliding rod groove 112. A fixing plate 142 is fixedly connected to the rear side of the fixing rod 141. A fixing spring 143 is fixedly connected to the front side of the fixing plate 142. The fixing spring 143 is sleeved on the outer side of the fixing rod 141. A spring groove 113 adapted to the fixing spring 143 is opened in the top plate 11. A fixing side plate 144 is fixedly connected to the rear side of the fixing plate 142. A stirring groove 134 adapted to the fixing side plate 144 is opened on the front side of the stirring sliding plate 133. The rear side of the fixing side plate 144 is inserted into the stirring groove 134.

[0033] Based on the above characteristics, the working principle of this embodiment is as follows: Rotate the mounting nut 904 to disassemble the mounting nut 904 from the mounting bolt 903, then disassemble the mounting bolt 903 from the mounting plate 901, pull out the combined mold 10, replace the combined mold 10, insert the connecting plate 101 provided on the combined mold 10 into the mounting groove 902, insert the mounting bolt 903 into the mounting plate 901, screw the mounting nut 904 to the bottom of the mounting bolt 903 to fix the combined mold 10 and complete the replacement of the combined mold 10. Start the pressing motor 161 to drive the pressing telescopic rod 162 to extend. The pressing telescopic rod 162 drives the pressing plate 163 to move downward to form a sealed space with the two groups of combined molds 10 and the metal covering layer 201. Add the raw materials into the box body 12, start the stirring motor 131 to drive the transportation auger 132 to rotate, transport the raw materials into the pressing pipeline 164, and the pressing pipeline 164 transports the raw materials into the formed sealed space for casting. After use, pull the fixing rod 141 to the right to drive the fixing plate 142 to move to the right. While the fixing plate 142 drives the fixed side plate 144 to move to the right, it squeezes the fixing spring 143. The fixed side plate 144 moves out of the stirring tank 134 to cancel the limit on the stirring slide plate 133. Pull out the transportation auger 132 from the box body 12 and clean the transportation auger 132. After cleaning, insert the transportation auger 132 into the box body 12 and release the fixing rod 141. Under the action of the elastic force of the fixing spring 143, the fixing plate 142 moves to the left. The fixing plate 142 drives the fixed side plate 144 to move to the left, and the fixed side plate 144 inserts into the stirring tank 134 to limit the stirring slide plate 133, completing the cleaning and assembly of the transportation auger 132.

[0034] The above are all the preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of the present invention shall be covered within the protection scope of the present invention.

Claims

1. A heat-insulating recycled concrete block casting device, comprising a transport frame (1), characterized in that: The outer side of the transport frame (1) is sleeved with a conveyor belt (2); the left side of the transport frame (1) is provided with a left mechanism (3); the right side of the transport frame (1) is provided with a right mechanism (4); the top of the left mechanism (3) is provided with a connecting left plate (5); the top of the right mechanism (4) is provided with a connecting right plate (6); the bottoms of the sides where the connecting left plate (5) and the connecting right plate (6) are close to each other are fixedly connected with a moving motor (7); the power output ends of the sides where the two groups of the moving motors (7) are close to each other are connected with a moving telescopic rod (8); the two groups of the moving telescopic rods (8) are electric telescopic rods; the two groups of the moving telescopic rods (8) are electric telescopic rods. The rods (8) are symmetrically provided with mounting mechanisms (9) on the sides close to each other, and the two groups of mounting mechanisms (9) are both provided with combined molds (10) on the sides close to each other. The two groups of combined molds (10) are symmetrical in center. The tops of the left-side plate (5) and the right-side plate (6) are fixedly connected with a top plate (11), and the top of the top plate (11) is fixedly connected with a box body (12). The left side of the box body (12) is provided with a stirring mechanism (13), and the top of the box body (12) is provided with a feeding hopper (15). The front left side of the top plate (11) is provided with a fixing mechanism (14), and the bottom of the top plate (11) is provided with a pressing mechanism (16).

2. The heat-insulating recycled concrete block casting equipment according to claim 1 is characterized in that: The outer surface of the conveyor belt (2) is provided with a metal covering layer (201).

3. The heat-insulating recycled concrete block casting equipment according to claim 1 is characterized in that: The left mechanism (3) comprises a left plate (301), a left groove (302) is provided at the top of the left plate (301), a left motor (303) is provided at the rear side of the inner cavity of the left groove (302), a left screw rod (304) is connected to the front power output end of the left motor (303), the front side of the left screw rod (304) is rotatably connected to the left groove (302), a left slide plate (305) is screwed onto the left screw rod (304), the left slide plate (305) is slidably connected to the left groove (302), and the top of the left slide plate (305) is fixedly connected to the bottom of the left plate (5).

4. The heat-insulating recycled concrete block casting equipment according to claim 1 is characterized in that: The right mechanism (4) comprises a right plate (401), a right groove (402) is provided on the top of the right plate (401), a right slide plate (403) is slidably connected in the right groove (402), the right slide plate (403) is adapted to the right groove (402), and the top of the right slide plate (403) is fixedly connected to the bottom of the right plate (6).

5. The heat-insulating recycled concrete block casting equipment according to claim 1 is characterized in that: The mounting mechanism (9) comprises a mounting plate (901), the left side of the mounting plate (901) is fixedly connected to the right side of the movable telescopic rod (8), the right side of the mounting plate (901) is provided with a mounting groove (902), the left side of the combined mold (10) is fixedly connected with a connecting plate (101), the connecting plate (101) is inserted into the mounting groove (902), the top of the mounting plate (901) is inserted with a mounting bolt (903), the mounting bolt (903) passes through the mounting plate (901) and the connecting plate (101), and the bottom of the mounting plate (901) is screwed with a mounting nut (904).

6. The heat-insulating recycled concrete block casting equipment according to claim 1 is characterized in that: The stirring mechanism (13) comprises a stirring motor (131), the right power output end of the stirring motor (131) is connected to a transport auger (132), a top plate groove (111) is provided on the left side of the top of the top plate (11), a stirring slide plate (133) is fixedly connected to the bottom of the stirring motor (131), the stirring slide plate (133) is adapted to the top plate groove (111), and the stirring slide plate (133) is slidably connected in the top plate groove (111), and the fixing mechanism (14) comprises a fixing rod (141).

7. The heat-insulating recycled concrete block casting equipment according to claim 6 is characterized in that: The top plate (11) is provided with a slide bar groove (112) on the front side, the rear side of the slide bar groove (112) is connected with the top plate groove (111), the fixed rod (141) is inserted into the slide bar groove (112), the rear side of the fixed rod (141) is fixedly connected with a fixed plate (142), the front side of the fixed plate (142) is fixedly connected with a fixed spring (143), the fixed spring (143) is sleeved on the outer side of the fixed rod (141), the top plate (11) is provided with a spring groove (113) matched with the fixed spring (143), the rear side of the fixed plate (142) is fixedly connected with a fixed side plate (144), the front side of the stirring slide plate (133) is provided with a stirring groove (134) matched with the fixed side plate (144), and the rear side of the fixed side plate (144) is inserted into the stirring groove (134).

Images