Raw material feeder for ceramsite concrete

Abstract

The utility model discloses a raw material feeder for ceramsite concrete. The raw material feeder comprises a feeding plate, a storage rack and a height adjusting mechanism, supporting frames are fixedly connected to the left end and the right end of the upper surface of the feeding plate, and a rotating supporting frame is fixedly connected to the rear end of the lower surface of the feeding plate; the supporting plate is installed below the feeding plate in a matched mode, and bolt connecting openings are formed in the four corners of the upper surface of the supporting plate; the height adjusting mechanism is arranged on the upper surface of the supporting plate, and the upper end of the height adjusting mechanism is rotationally connected with the lower end of the rotary supporting frame; the ceramsite concrete raw material feeder further comprises baffles, the baffles are fixedly connected to the upper ends of the supporting frames, fixing supports which are symmetrical left and right are fixedly connected to the front side face of the feeding plate, according to the ceramsite concrete raw material feeder, the inclination degree can be adjusted by adjusting the height, the discharging speed is adjusted by adjusting the inclination degree, and the discharging efficiency is improved. And meanwhile, the device can adapt to various feeding devices with different heights and adapt to more complex working environments.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramsite concrete production, in particular to a raw material feeder for ceramsite concrete. Background Technique

[0002] Lightweight aggregate concrete with ceramsite as coarse aggregate and ordinary sand or ceramsite sand as fine aggregate is called ceramsite concrete. During the production process of ceramsite concrete, raw materials need to be mixed, and a raw material feeder for ceramsite concrete is required when the raw materials are fed into the interior of the ceramsite concrete production equipment.

[0003] Some traditional raw material feeders for ceramsite concrete feed materials through a feeding plate. First, the feeding plate is tilted, and the raw materials are fed by the action of gravity.

[0004] The current raw material feeder for ceramsite concrete has the following problems. For example, the feeding plate is generally fixed, making it difficult to adjust the discharging speed by adjusting the inclination of the feeding plate. At the same time, it cannot be adapted to feeding equipment of different heights. For this reason, we propose a raw material feeder for ceramsite concrete. Content of the Utility Model

[0005] The technical problem to be solved by the utility model is to overcome the existing defects and provide a raw material feeder for ceramsite concrete, which can adjust the inclination by height adjustment, and at the same time can be adapted to a variety of feeding equipment of different heights, and can effectively solve the problems in the background technique.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a raw material feeder for ceramsite concrete, including a feeding plate, a storage rack and a height adjustment mechanism;

[0007] Feeding plate: Support frames are fixedly connected to both left and right ends of its upper surface, and a rotating support frame is fixedly connected to the rear end of the lower surface of the feeding plate;

[0008] Support plate: It is cooperatively installed below the feeding plate, and bolt connection ports are opened at the four corners of the upper surface of the support plate;

[0009] Height adjustment mechanism: It is arranged on the upper surface of the support plate, and the upper end of the height adjustment mechanism is rotatably connected to the lower end of the rotating support frame;

[0010] Among them: It also includes a baffle. Baffles are fixedly connected to the upper ends of the support frames. The inclination can be adjusted through height adjustment, the discharging speed can be adjusted by adjusting the inclination, and at the same time, it can be adapted to a variety of feeding equipment of different heights and adapt to a more complex working environment.

[0011] Furthermore, the front side of the feeding plate is fixedly connected with left and right symmetric fixed brackets. Between the front ends of the fixed brackets, there is a mounting bracket rotatably connected through a rotating shaft. On the upper surface of the mounting bracket, there are left and right symmetric bolt connection ports II, which can be quickly installed.

[0012] Furthermore, the height adjustment mechanism includes a sliding support frame and a sliding support plate. The sliding support frame is fixedly connected to the upper surface of the support plate. Inside the sliding support frame, there are left and right symmetric sliding support plates slidably connected. The adjacent surfaces of the upper ends of the sliding support plates are rotatably connected to the adjacent surfaces of the lower ends of the rotating support frame, and the height can be adjusted.

[0013] Furthermore, the height adjustment mechanism further includes racks, gears, support columns, turntables, and first handles. The racks are fixedly connected to the adjacent surfaces of the sliding support plates. The support columns are rotatably connected to the front wall of the sliding support frame in a left and right symmetric manner. Gears are fixedly sleeved on the outer surfaces of the support columns. The gears are meshed with the adjacent racks. The rear ends of the support columns all penetrate through the rear side surface of the sliding support frame. The rear ends of the support columns are fixedly connected with turntables. On the upper ends of the rear side surfaces of the turntables, there are first handles fixedly connected, providing power for height adjustment.

[0014] Furthermore, the height adjustment mechanism further includes bolt slots and locking threaded grooves. The bolt slots are opened at the lower ends of the rear side surfaces of the turntables. At the left and right ends of the rear side surface of the sliding support frame, there are uniformly distributed locking threaded grooves. The bolt slots and the adjacent locking threaded grooves are in corresponding positions front and back, and can be quickly locked.

[0015] Furthermore, the rear side of the feeding plate is fixedly connected with left and right symmetric brackets. Between the adjacent surfaces of the upper ends of the brackets, there is a storage rack rotatably connected. In the middle of the lower end of the rear side surface of the storage rack, there is a second handle, and the feeding can be carried out by adjusting the inclination of the storage rack.

[0016] Furthermore, in the middle of the rear side surface of the storage rack, there is a glass observation window, through which the raw material feeding situation can be observed.

[0017] Furthermore, on the right end of the rear side surface of the storage rack, there is a scale line, which is installed in cooperation with the glass observation window for easy quantification.

[0018] Compared with the prior art, the beneficial effects of the present utility model are as follows: The raw material feeder of this ceramsite concrete has the following advantages:

[0019] The staff rotates the locking bolt, pulls out the locking bolt from the bolt slot to release the locking of the turntable, and then rotates the turntable simultaneously. The rotation of the turntable drives the support column to rotate, the rotation of the support column drives the gear to rotate, the rotation of the gear drives the rack upward, and the upward movement of the rack drives the sliding support plate to slide inside the sliding support frame. After adjusting to the appropriate height, the staff inserts the locking bolt into the bolt slot and then rotates the locking bolt to make it threadedly connected to the internal thread of the adjacent locking thread groove. Thus, the height can be adjusted to adapt to complex working environments. At the same time, the inclination of the feeding plate can be adjusted to adjust the discharging speed. Brief Description of the Drawings

[0020] Figure 1 is a schematic structural view of the present utility model;

[0021] Figure 2 is a schematic rear - partial sectional structural view of the present utility model.

[0022] In the figures: 1 feeding plate, 2 support frame, 3 support, 4 storage rack, 5 support plate, 6 bolt connection port, 7 height - adjusting mechanism, 71 sliding support frame, 72 sliding support plate, 73 rack, 74 gear, 75 support column, 76 turntable, 77 first handle, 78 bolt slot, 79 locking thread groove, 8 fixed support, 9 rotating shaft, 10 mounting bracket, 11 bolt connection port two, 12 baffle, 13 glass observation window, 14 second handle, 15 scale line, 16 rotating support frame. Detailed Embodiment

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figure 1-2 , this embodiment provides a technical solution: A raw material feeder for ceramsite concrete, comprising a feeding plate 1, a storage rack 4 and a height - adjusting mechanism 7;

[0025] Feeding plate 1: Support frames 2 are fixedly connected to both left and right ends of its upper surface. A rotating support frame 16 is fixedly connected to the rear end of the lower surface of the feeding plate 1. Symmetrically arranged fixed brackets 8 are fixedly connected to the front side of the feeding plate 1. An installation bracket 10 is rotatably connected between the front ends of the fixed brackets 8 through a rotating shaft 9. Symmetrically arranged bolt connection openings II 11 are provided on the upper surface of the installation bracket 10. Symmetrically arranged brackets 3 are fixedly connected to the rear side of the feeding plate 1. A storage rack 4 is rotatably connected between the adjacent upper surfaces of the upper ends of the brackets 3. A second handle 14 is fixedly connected to the middle of the lower part of the rear side of the storage rack 4. A glass observation window 13 is fixedly connected to the middle of the rear side of the storage rack 4. A scale line 15 is fixedly connected to the right end of the rear side of the storage rack 4, and the scale line 15 is installed in cooperation with the glass observation window 13;

[0026] Support plate 5: It is installed in cooperation with the lower part of the feeding plate 1, and bolt connection openings 6 are provided at the four corners of the upper surface of the support plate 5;

[0027] Height adjustment mechanism 7: It is arranged on the upper surface of the support plate 5. The upper end of the height adjustment mechanism 7 is rotatably connected to the lower end of the rotating support frame 16. The height adjustment mechanism 7 includes a sliding support frame 71 and a sliding support plate 72. The sliding support frame 71 is fixedly connected to the upper surface of the support plate 5. The inside of the sliding support frame 71 is slidably connected with symmetrically arranged sliding support plates 72 on the left and right. The upper end adjacent surfaces of the sliding support plates 72 are rotatably connected to the lower end adjacent surfaces of the rotating support frame 16. The height adjustment mechanism 7 further includes a rack 73, a gear 74, a support column 75, a turntable 76 and a first handle 77. The racks 73 are fixedly connected to the adjacent surfaces of the sliding support plates 72. The support columns 75 are symmetrically rotatably connected to the front wall of the sliding support frame 71. The outer surfaces of the support columns 75 are fixedly sleeved with gears 74. The gears 74 are meshed with the adjacent racks 73. The rear ends of the support columns 75 penetrate through the rear side surfaces of the sliding support frame 71. The rear ends of the support columns 75 are fixedly connected with turntables 76. The upper ends of the rear side surfaces of the turntables 76 are fixedly connected with first handles 77. The height adjustment mechanism 7 further includes bolt slots 78 and locking threaded grooves 79. The bolt slots 78 are opened at the lower ends of the rear side surfaces of the turntables 76. The left and right ends of the rear side surface of the sliding support frame 71 are opened with uniformly distributed locking threaded grooves 79. The bolt slots 78 and the adjacent locking threaded grooves 79 are in corresponding positions front and back. The staff rotates the locking bolt, pulls out the locking bolt from the bolt slot 78 to release the locking of the turntable 76, and then rotates the turntables 76 simultaneously. The rotation of the turntable 76 drives the support column 75 to rotate. The rotation of the support column 75 drives the gear 74 to rotate. The rotation of the gear 74 drives the rack 73 upward. The upward movement of the rack 73 drives the sliding support plate 72 to slide inside the sliding support frame 71. After adjusting to the appropriate height, the staff inserts the locking bolt into the bolt slot 78 and then rotates the locking bolt to make it threadedly connected with the internal thread of the adjacent locking threaded groove 79. Thus, the height can be adjusted to adapt to the complex working environment. At the same time, the inclination of the feeding plate 1 can be adjusted to adjust the discharging speed;

[0028] Among them: It further includes a baffle 12. The upper ends of the support frames 2 are fixedly connected with baffles 12.

[0029] The working principle of a raw material feeder for ceramsite concrete provided by the present utility model is as follows: Before work, the staff rotates the locking bolt, pulls the locking bolt out of the bolt slot 78, releases the locking of the turntable 76, and then rotates the turntable 76 simultaneously. The rotation of the turntable 76 drives the support column 75 to rotate, the rotation of the support column 75 drives the gear 74 to rotate, the rotation of the gear 74 drives the rack 73 upward, and the upward movement of the rack 73 drives the sliding support plate 72 to slide inside the sliding support frame 71. After adjusting to the appropriate height, the staff inserts the locking bolt into the bolt slot 78 and then rotates the locking bolt to make it threadedly connected to the internal thread of the adjacent locking thread groove 79. Thus, the height can be adjusted to adapt to a complex working environment. At the same time, the inclination of the feeding plate 1 can be adjusted to adjust the discharging speed. During installation, the staff can connect the installation bracket 10 to the feeding port of the ceramsite concrete production equipment through the bolt connection port two 11. During work, the staff first feeds materials into the storage rack 4 through the feeding equipment. The staff can observe the amount of ceramsite concrete raw materials through the scale line 15 and the glass observation window 13, and then makes the connection between the storage rack 4 and the support 3 rotate around the center to make the front side of the storage rack 4 contact the upper surface of the feeding plate 1, so that the ceramsite concrete raw materials slide down along the feeding plate 1 and thus fall into the ceramsite concrete production equipment.

[0030] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied to other related technical fields, shall be equally included in the patent protection scope of the present utility model.

Claims

1. A raw material feeder for ceramsite concrete, characterized in that: It includes a feeding plate (1), a storage rack (4) and a height adjustment mechanism (7); Feeding plate (1): At both left and right ends of its upper surface, support frames (2) are fixedly connected, and at the rear end of the lower surface of the feeding plate (1), a rotating support frame (16) is fixedly connected; Support plate (5): It is fitted and installed below the feeding plate (1), and bolt connection ports (6) are provided at the four corners of the upper surface of the support plate (5); Height adjustment mechanism (7): It is arranged on the upper surface of the support plate (5), and the upper end of the height adjustment mechanism (7) is rotatably connected to the lower end of the rotating support frame (16); Among them: It also includes a baffle (12), and baffles (12) are fixedly connected to the upper ends of the support frames (2).

2. The raw material feeder for ceramsite concrete according to claim 1, characterized in that: On the front side of the feeding plate (1), symmetric fixed brackets (8) are fixedly connected on the left and right. Between the front ends of the fixed brackets (8), an installation bracket (10) is rotatably connected through a rotating shaft (9), and bolt connection ports two (11) are symmetrically arranged on the upper surface of the installation bracket (10).

3. The raw material feeder for ceramsite concrete according to claim 1, characterized in that: The height adjustment mechanism (7) includes a sliding support frame (71) and a sliding support plate (72). The sliding support frame (71) is fixedly connected to the upper surface of the support plate (5), and symmetric sliding support plates (72) on the left and right are slidably connected inside the sliding support frame (71). The adjacent surfaces of the upper ends of the sliding support plates (72) are rotatably connected to the adjacent surfaces of the lower end of the rotating support frame (16).

4. The raw material feeder for ceramsite concrete according to claim 3, characterized in that: The height adjustment mechanism (7) further includes a rack (73), a gear (74), a support column (75), a turntable (76) and a first handle (77). The racks (73) are fixedly connected to the adjacent surfaces of the sliding support plates (72). The support columns (75) are symmetrically rotatably connected to the front wall of the sliding support frame (71). Gears (74) are fixedly sleeved on the outer surfaces of the support columns (75), and the gears (74) are meshed with the adjacent racks (73). The rear ends of the support columns (75) all penetrate through the rear side surface of the sliding support frame (71), and the rear ends of the support columns (75) are fixedly connected with turntables (76). The upper ends of the rear side surfaces of the turntables (76) are fixedly connected with first handles (77).

5. The raw material feeder for ceramsite concrete according to claim 4, characterized in that: The height adjustment mechanism (7) further includes bolt slots (78) and locking thread grooves (79). The bolt slots (78) are provided at the lower ends of the rear side surfaces of the turntables (76). At the left and right ends of the rear side surface of the sliding support frame (71), uniformly distributed locking thread grooves (79) are provided, and the bolt slots (78) and the adjacent locking thread grooves (79) are in corresponding front and rear positions.

6. The raw material feeder for ceramsite concrete according to claim 1, characterized in that: On the rear side of the feeding plate (1), symmetric brackets (3) are fixedly connected on the left and right. Between the adjacent surfaces of the upper ends of the brackets (3), a storage rack (4) is rotatably connected, and a second handle (14) is fixedly connected to the middle of the lower end of the rear side surface of the storage rack (4).

7. The raw material feeder for ceramsite concrete according to claim 6, characterized in that: A glass observation window (13) is fixedly connected to the middle of the rear side surface of the storage rack (4).

8. The raw material feeder for ceramsite concrete according to claim 7, characterized in that: A scale line (15) is fixedly connected to the right end of the rear side surface of the storage rack (4), and the scale line (15) is fitted and installed with the glass observation window (13).

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