Material conveying device for recycled concrete construction

Abstract

The utility model discloses a material conveying device for recycled concrete construction. The material conveying device comprises a bottom frame, an inclined supporting frame, a transfer mechanism, a mounting frame, a driving guide wheel, a driving motor, a driven guide wheel and a conveying belt. The pair of inclined supporting frames are fixedly installed on the top of the bottom frame, guide grooves are formed in one sides of the inclined supporting frames, and racks are connected to the tops of the inclined supporting frames. A driven guide wheel frame is fixedly mounted at the top of the mounting frame; the driving guide wheel is connected between the pair of mounting frames; the driven guide wheel is movably mounted at the top of the driven guide wheel frame; the conveyor belt is connected to the driven guide wheel and the driving guide wheel. The driving guide wheel and the driven guide wheel are supported through the bottom frame and the inclined supporting frame, the driving guide wheel is driven to rotate through the driving motor, materials in the hopper located on the lower portion can be conveyed to the machining position on the top through the driving guide wheel, and the materials on the conveyor can be conveyed to the adjacent conveying belt through the transfer device to be transferred. And flexibility and adaptability are enhanced.

Description

Technical Field

[0001] The utility model belongs to the technical field of recycled concrete conveying, and in particular relates to a conveying device for recycled concrete construction. Background Art

[0002] Recycled concrete, also known as recycled concrete, is an environmentally friendly building material made by crushing, screening, washing and other processes of discarded concrete blocks, using them as part or all of the aggregate to replace natural aggregates, and mixing them with cement, water and admixtures when necessary to make new concrete. This practice aims to reduce the impact of construction waste on the environment while saving natural resources.

[0003] During the construction of recycled concrete, it is necessary to transport the aggregates of the recycled concrete. When transporting the aggregates, the materials need to be taken from the hopper and sent to the location for the next step of processing and mixing. The hopper for each material can only be transported to a fixed processing location. If the transportation relationship between the hopper and the processing location needs to be temporarily adjusted, the materials in the hopper need to be emptied and then transported to the corresponding processing location for re-transportation. Therefore, there is an urgent need for a feeding device for recycled concrete construction that can transfer various conveyors. Utility Model Content

[0004] Based on the above technical problems, the utility model provides a feeding device for recycled concrete construction.

[0005] The specific technical solution is:

[0006] A feeding device for recycled concrete construction, comprising:

[0007] chassis;

[0008] An inclined support frame, a pair of the inclined support frames are fixedly mounted on the top of the base frame, a guide groove is provided on one side of the inclined support frame, and a rack is connected to the top of the inclined support frame;

[0009] A transfer mechanism, the transfer mechanism being connected between a pair of adjacent base frames;

[0010] A mounting frame, the mounting frame is fixedly mounted on the top of a pair of inclined support frames, and a driven guide wheel frame is fixedly mounted on the top of the mounting frame;

[0011] A driving guide wheel, the driving guide wheel is connected between a pair of mounting frames;

[0012] A driving motor, wherein the driving motor is fixedly mounted on one side of the mounting frame, and a driving end of the driving motor is connected to one end of the driving guide wheel;

[0013] A driven guide wheel, the driven guide wheel is movably mounted on the top of the driven guide wheel frame;

[0014] A transmission belt is connected to a driven guide wheel and a driving guide wheel.

[0015] In the above technical solution, the transfer mechanism includes:

[0016] A transfer base, wherein the bottom of the transfer base is connected with moving parts twice;

[0017] A first steering servo, which is fixedly mounted on the bottom of the transfer base;

[0018] A mounting seat, the mounting seat is fixedly mounted on one side of the transfer base;

[0019] A steering seat, the steering seat is movably mounted on the top of the mounting seat, the driving end of the first steering servo is connected to the steering seat, and the steering seat is provided with a pair of guide holes;

[0020] A first electric push rod, a pair of which is fixedly mounted on the steering seat;

[0021] A mounting base, the mounting base is connected to a pair of telescopic ends of the first electric push rods, a pair of guide rods are connected to the bottom of the mounting base, and the guide rods slide in the guide holes;

[0022] A transfer conveyor, the transfer conveyor is connected to the top of the mounting base;

[0023] A side transmission mechanism is connected to one side of the transfer conveyor.

[0024] In the above technical solution, the moving part includes:

[0025] End frames, a pair of end frames are respectively connected to two sides of the transfer base, one end of each end frame is connected to a plurality of guide blocks, and the guide blocks slide in the guide grooves;

[0026] A mobile motor, wherein the mobile motor is fixedly mounted on the top of the end frame, and a driving end of the mobile motor is connected to a first bevel gear;

[0027] A sealing box, wherein the sealing box is mounted on the top of the end frame, and the driving end of the movable motor is movably mounted on the bottom of the sealing box;

[0028] A rotating shaft, the rotating shaft is movably mounted on the sealing box, a second bevel gear is connected to the middle of the sealing box, the first bevel gear is meshed with the second bevel gear, and the first bevel gear and the second bevel gear are located in the sealing box;

[0029] A forward gear, a pair of which is fixedly mounted on both sides of the rotating shaft, and the forward gear is meshed with the rack.

[0030] In the above technical solution, the side transmission mechanism includes:

[0031] An end seat, the end seat is fixedly mounted on one side of the transfer conveyor;

[0032] A second electric push rod, a pair of the second electric push rods are fixedly mounted on one side of the end seat;

[0033] A lifting plate connected to the telescopic ends of a pair of second electric push rods;

[0034] A second steering servo, wherein the second steering servo is connected to one side of the lifting plate;

[0035] A side conveyor is connected to the second steering gear driving end.

[0036] The above technical solution also includes:

[0037] Side panels are connected to both sides of the top of the transfer conveyor.

[0038] The above technical solution also includes:

[0039] A hopper is located at one side of the base frame.

[0040] Compared with the prior art, the utility model of a feeding device for recycled concrete construction has the following beneficial effects:

[0041] The driving guide wheel and the driven guide wheel are supported by the base frame and the inclined support frame, and the driving guide wheel is rotated by the driving motor to drive the conveyor belt to transport the material. It can transport the material in the hopper below to the processing position at the top. However, when multiple groups of recycled concrete are being mixed, if you want to temporarily change the correspondence between the hopper and the processing position, the traditional method requires emptying the hopper, which is very inconvenient. The transfer device can transfer the material on the conveyor to the adjacent conveyor belt through transfer, thereby enhancing flexibility and adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] Figure 1 This is a schematic diagram of a feeding device for recycled concrete construction according to the utility model;

[0043] Figure 2 This is a bottom view schematic diagram of the utility model;

[0044] Figure 3 It is a partial enlarged schematic diagram of the utility model;

[0045] Figure 4 It is a partial enlarged schematic diagram of the utility model;

[0046] Figure 5 It is a schematic diagram of the utility model;

[0047] Figure 6It is a partially enlarged schematic diagram of the utility model.

[0048] in, Figures 1 to 5 The corresponding relationship between the reference numerals and component names in the figure is:

[0049] 1. Base frame; 2. Inclined support frame; 3. Mounting frame; 4. Driving motor; 5. Driven guide wheel; 6. Conveyor belt; 7. Transfer base; 8. First steering servo; 9. Mounting seat; 10. Steering seat; 11. First electric push rod; 12. Mounting base; 13. Transfer conveyor; 14. End frame; 15. Moving motor; 16. Sealing box; 17. Rotating shaft; 18. Forward gear; 19. End seat; 20. Second electric push rod; 21. Lifting plate; 22. Second steering servo; 23. Side conveyor; 24. Side panel; 25. Hopper. DETAILED DESCRIPTION

[0050] The following is a combination of specific implementation cases and attached Figure 1-5 The present invention is further described below, but the present invention is not limited to these embodiments.

[0051] The utility model discloses a feeding device for recycled concrete construction, comprising: a base frame 1, an inclined support frame 2, a transfer mechanism, a mounting frame 3, a driving guide wheel, a driving motor 4, a driven guide wheel 5 and a transmission belt 6; a pair of inclined support frames 2 are fixedly mounted on the top of the base frame 1, a guide groove is provided on one side of the inclined support frame 2, and a rack is connected to the top of the inclined support frame 2; the transfer mechanism is connected between an adjacent pair of base frames 1; the mounting frame 3 is fixedly mounted on the top of a pair of inclined support frames 2, and a driven guide wheel 5 is fixedly mounted on the top of the mounting frame 3; the driving guide wheel is connected between a pair of mounting frames 3; the driving motor 4 is fixedly mounted on one side of the mounting frame 3, and the driving end of the driving motor 4 is connected to one end of the driving guide wheel; the driven guide wheel 5 is movably mounted on the top of the driven guide wheel 5; the transmission belt 6 is connected to the driven guide wheel 5 and the driving guide wheel.

[0052] In the embodiments of the present invention, Figure 1-5As shown, the transfer mechanism includes: a transfer base 7, a first steering servo 8, a mounting base 9, a steering seat 10, a first electric push rod 11, a mounting base 12, a transfer conveyor 13 and a side transmission mechanism; the bottom of the transfer base 7 is connected with moving parts twice; the first steering servo 8 is fixedly installed at the bottom of the transfer base 7; the mounting base 9 is fixedly installed on one side of the transfer base 7; the steering seat 10 is movably installed on the top of the mounting base 9, the driving end of the first steering servo 8 is connected to the steering seat 10, and the steering seat 10 is provided with a pair of guide holes; a pair of first electric push rods 11 are fixedly installed on the steering seat 10; the mounting base 12 is connected to the telescopic ends of a pair of first electric push rods 11, and a pair of guide rods are connected to the bottom of the mounting base 12, and the guide rods slide in the guide holes; the transfer conveyor 13 is connected to the top of the mounting base 12; the side transmission mechanism is connected to one side of the transfer conveyor 13.

[0053] In the embodiment of the present utility model, Figure 1-5 As shown, the moving parts include: an end frame 14, a moving motor 15, a sealing box 16, a rotating shaft 17 and a forward gear 18; a pair of end frames 14 are respectively connected to the two sides of the transfer base 7, and one end of the end frame 14 is connected to a plurality of guide blocks, and the guide blocks slide in the guide groove; the moving motor 15 is fixedly installed on the top of the end frame 14, and the driving end of the moving motor 15 is connected to the first bevel gear; the sealing box 16 is installed on the top of the end frame 14, and the driving end of the moving motor 15 is movably installed on the bottom of the sealing box 16; the rotating shaft 17 is movably installed on the sealing box 16, and the middle of the sealing box 16 is connected to the second bevel gear, the first bevel gear is meshed with the second bevel gear, and the first bevel gear and the second bevel gear are located in the sealing box 16; a pair of forward gears 18 are respectively fixedly installed on both sides of the rotating shaft 17, and the forward gear 18 is meshed with the rack.

[0054] In the embodiment of the present utility model, Figure 1-5 As shown, the side transmission mechanism includes: an end seat 19, a second electric push rod 20, a lifting plate 21, a second steering servo 22 and a side conveyor 23; the end seat 19 is fixedly installed on one side of the transfer conveyor 13; a pair of second electric push rods 20 are fixedly installed on one side of the end seat 19; the lifting plate 21 is connected to the telescopic ends of a pair of second electric push rods 20; the second steering servo 22 is connected to one side of the lifting plate 21; and the side conveyor 23 is connected to the driving end of the second steering servo 22.

[0055] In the embodiment of the present utility model, Figure 1-5 As shown, it also includes: side panels 24; the side panels 24 are connected to both sides of the top of the transfer conveyor 13.

[0056] In the embodiment of the present utility model, Figure 1-5 As shown, it also includes: a hopper 25; the hopper 25 is located on one side of the base frame 1.

[0057] Implementation process: During transportation, the material is transported from the hopper 25 to the conveyor belt 6, and the drive motor 4 is started. At this time, the active guide wheel at the driving end of the drive motor 4 rotates, driving the conveyor belt 6 and the driven guide wheel 5 to move. At this time, the conveyor belt 6 transports the material from the bottom to the top. When it is necessary to temporarily change the transportation relationship between the hopper 25 and the processing position, first control the mobile motor 15 to rotate. At this time, the first bevel gear at the driving end of the mobile motor 15 rotates, and the second bevel gear rotates, and the rotating shaft 17 rotates. At this time, the forward gear 18 rotates and moves on the rack. When it moves to the position where the material is located at the top, the first electric push rod 11 is controlled to extend. The retracted end is extended, and the driving end of the first steering servo 8 is controlled to rotate. At this time, the steering seat 10 rotates, and the transfer conveyor 13 rotates to be perpendicular to the conveyor belt 6. Then, the telescopic end of the second electric push rod 20 is controlled to extend, so that the side conveyor 23 moves upward, and then the driving end of the second servo is controlled to rotate, so that the side conveyor 23 rotates to a horizontal state, and then the telescopic end of the second electric push rod 20 is controlled to shorten, so that the side conveyor 23 is located at the top of the transfer conveyor 13. At this time, the side conveyor 23 can intercept the material on the conveyor belt 6, and send the intercepted material to the transfer conveyor 13, and the transfer conveyor 13 sends it to the adjacent conveyor belt 6 for transportation, which has strong flexibility.

[0058] In the description of the present invention, the term "plurality" refers to two or more than two. Unless otherwise clearly defined, the orientation or positional relationship indicated by the terms "upper" and "lower" is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention. The terms "connection", "installation", "fixation", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0059] In the description of the present invention, the terms "one embodiment", "some embodiments", "specific embodiments", etc. mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In the present invention, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0060] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A feeding device for recycled concrete construction, characterized in that: include: chassis; An inclined support frame, a pair of the inclined support frames are fixedly mounted on the top of the base frame, a guide groove is provided on one side of the inclined support frame, and a rack is connected to the top of the inclined support frame; A transfer mechanism, the transfer mechanism being connected between a pair of adjacent base frames; A mounting frame, the mounting frame is fixedly mounted on the top of a pair of inclined support frames, and a driven guide wheel frame is fixedly mounted on the top of the mounting frame; A driving guide wheel, the driving guide wheel is connected between a pair of mounting frames; A driving motor, wherein the driving motor is fixedly mounted on one side of the mounting frame, and a driving end of the driving motor is connected to one end of the driving guide wheel; A driven guide wheel, the driven guide wheel is movably mounted on the top of the driven guide wheel frame; A transmission belt is connected to a driven guide wheel and a driving guide wheel.

2. A feeding device for recycled concrete construction according to claim 1, characterized in that: The transfer agencies include: A transfer base, wherein the bottom of the transfer base is connected with moving parts twice; A first steering servo, which is fixedly mounted on the bottom of the transfer base; A mounting seat, the mounting seat is fixedly mounted on one side of the transfer base; A steering seat, the steering seat is movably mounted on the top of the mounting seat, the driving end of the first steering servo is connected to the steering seat, and the steering seat is provided with a pair of guide holes; A first electric push rod, a pair of which is fixedly mounted on the steering seat; A mounting base, the mounting base is connected to a pair of telescopic ends of the first electric push rods, a pair of guide rods are connected to the bottom of the mounting base, and the guide rods slide in the guide holes; A transfer conveyor, the transfer conveyor is connected to the top of the mounting base; A side transmission mechanism is connected to one side of the transfer conveyor.

3. A feeding device for recycled concrete construction according to claim 2, characterized in that: The moving parts include: End frames, a pair of end frames are respectively connected to two sides of the transfer base, one end of each end frame is connected to a plurality of guide blocks, and the guide blocks slide in the guide grooves; A mobile motor, wherein the mobile motor is fixedly mounted on the top of the end frame, and a driving end of the mobile motor is connected to a first bevel gear; A sealing box, wherein the sealing box is mounted on the top of the end frame, and the driving end of the movable motor is movably mounted on the bottom of the sealing box; A rotating shaft, the rotating shaft is movably mounted on the sealing box, a second bevel gear is connected to the middle of the sealing box, the first bevel gear is meshed with the second bevel gear, and the first bevel gear and the second bevel gear are located in the sealing box; A forward gear, a pair of which is fixedly mounted on both sides of the rotating shaft, and the forward gear is meshed with the rack.

4. A feeding device for recycled concrete construction according to claim 2, characterized in that: The side transmission mechanism comprises: An end seat, the end seat is fixedly mounted on one side of the transfer conveyor; A second electric push rod, a pair of the second electric push rods are fixedly mounted on one side of the end seat; A lifting plate connected to the telescopic ends of a pair of second electric push rods; A second steering servo, wherein the second steering servo is connected to one side of the lifting plate; A side conveyor is connected to the second steering servo drive end.

5. A feeding device for recycled concrete construction according to claim 2, characterized in that: Also includes: Side panels are connected to both sides of the top of the transfer conveyor.

6. A feeding device for recycled concrete construction according to claim 1, characterized in that: Also includes: A hopper is located at one side of the base frame.

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