Feeding plate trailer
By designing the structure of the feeding cart and utilizing the tilting and fixing devices of the placement plate, the problem of unsmooth feeding of bagged raw materials was solved, achieving convenient and stable feeding operations.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-30
- Publication Date
- 2026-04-07
AI Technical Summary
In existing technologies, bagged raw materials are prone to discharge problems during feeding, requiring operators to assist in unloading, which causes operational difficulties.
A feeding trolley was designed, including a base frame, casters, a placement plate, a concave seat, a concave rod, and movable blocks. The bagged raw materials are fed using the gravity of the materials themselves through the tilting and fixing device of the placement plate, and the stability is improved by the inclined plate guide and support structure.
It enables convenient feeding of bagged raw materials, improves the stability of transfer and feeding, and avoids problems of raw material movement and spillage.
Smart Images
Figure CN224090239U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to material conveying field especially relates to a feeding plate car. BACKGROUND
[0002] When preparing the firebrick, a certain amount of bagged silicon carbide, graphite, phenolic resin and other materials are usually put into the firebrick, and the addition of these materials can improve the heat resistance and forming strength of the firebrick. These bagged raw materials are usually transferred to the feeding position by a plate car, and then the bag opening is cut and the feeding operation is performed. In order to facilitate feeding, a pit and an auger are usually used for feeding. When feeding, one end of the bagged raw material is exposed from the plate car, and then the packaging bag is cut open and the raw material is poured out. However, when a certain amount of raw material is poured out, there is not enough power to cause the outflow problem, so the operator usually needs to assist in pouring the material, which causes some trouble to the pouring operation. SUMMARY
[0003] The utility model provides a kind of feeding plate car to solve the deficiency of above-mentioned prior art, it is convenient to carry out the feeding operation of bagged raw material, with stronger practicality.
[0004] In order to achieve the purpose of the utility model, the following technologies are used:
[0005] A kind of feeding plate car, including bottom frame, a plurality of universal wheels are installed on bottom frame by screw, the front end of bottom frame is installed with convex part board by screw, the upper end of convex part board is rotatably provided with hinged shaft, the inner side end of hinged shaft is welded with concave seat, the horizontal section of concave seat is installed with placing plate by screw, the rear end of placing plate is welded with a pair of support plate, the lower end of support plate is open and provided with U-shaped groove, the rotatably arranged placing plate creates conditions for the placement of bagged raw material, and in order to facilitate pouring operation, the placing plate can be rotated to an inclined posture, so that the feeding operation can be performed with the help of the gravity of bagged raw material, and it is also convenient to transfer the bagged raw material. The other end of bottom frame is welded with concave rod, movable block is movably arranged on concave rod, concave insertion rod is inserted on movable block, concave support rod is inserted on movable block, concave support rod is inserted in U-shaped groove, a plurality of insertion holes are formed in the vertical section of concave rod, both ends of concave insertion rod are inserted in insertion holes, and concave rod is convenient for holding and pushing operation when bagged raw material is transferred. In addition, the concave support rod can be adjusted in horizontal direction and vertical direction to adjust the inclination angle of placing plate, so as to facilitate feeding operation for different bagged materials.
[0006] Furthermore, in order to prevent material spillage and guide the flow of raw materials during feeding, side plates are welded to both sides of the front end of the placement plate, and inclined plates are welded to the front end of the side plates. The front end of the inclined plates extends inward at an inclination, and there are gaps between the front ends of the inclined plates. The inclined plates allow the raw materials to gather at the gaps, thus facilitating the feeding port to be fed into the raw materials.
[0007] Furthermore, when the placement plate is tilted, in order to ensure the stability of the bottom frame and prevent the rear end of the bottom frame from tilting upward, a horizontal plate is provided at the front end of the bottom frame. A pair of clamping plates are bent on the upper and lower sides of the horizontal plate, and diagonal bracing plates are bent at both ends of the horizontal plate. The front end of the diagonal bracing plates extends downward at an angle, and a support plate is provided at the front end of the diagonal bracing plates. A concave connecting rod is inserted at the front end of the bottom frame, and the vertical section of the concave connecting rod is inserted into the clamping plate. The lower wall of the support plate acts on the ground to support the bottom frame.
[0008] Furthermore, in order to facilitate the fixation of the rear end of the bagged material and prevent the bagged material from moving downward when the placement plate is tilted, a concave frame is installed on the support plate by screws. A pair of guide rods are inserted through the transverse section of the concave frame. A lower pressure plate is welded to the lower end of the guide rods. Multiple insert rods are welded to the lower pressure plate, and the lower ends of the insert rods are inserted into the rear end of the placement plate.
[0009] Furthermore, the lower end of the insert has a pointed conical structure to facilitate inserting the insert at the rear end of the bagged raw material.
[0010] Furthermore, in order to facilitate the insertion of the insertion rod into the rear end of the bagged raw material, a protruding plate is welded on the transverse section of the concave frame. A rotating rod is rotatably provided on the protruding plate, and swing pressure plates are welded to both ends of the rotating rod. The lower end of the swing pressure plate has an arc-shaped structure and abuts against the lower pressure plate. A holding rod is welded between the upper ends of the swing pressure plates.
[0011] The advantages of the above technical solution are:
[0012] This invention facilitates the feeding of bagged raw materials, improves the stability of bagged raw material transfer and feeding, and avoids the problem of bagged raw materials moving relative to the placement plate during feeding. Attached Figure Description
[0013] To make the objectives, technical solutions, and advantages of this utility model clearer, the following will provide a further detailed description of this utility model in conjunction with the accompanying drawings.
[0014] Figure 1 A three-dimensional structure of one embodiment is shown. Figure One .
[0015] Figure 2 A three-dimensional structure of one embodiment is shown. Figure Two .
[0016] Figure 3 A three-dimensional structure of one embodiment is shown. Figure Three . Detailed Implementation
[0017] like Figures 1-3 As shown, a feeding trolley includes a base frame 1, on which multiple casters 2 are mounted by screws. A protruding plate 4 is mounted on the front end of the base frame 1 by screws. A hinge shaft 40 is rotatably provided on the upper end of the protruding plate 4. A concave seat 41 is welded to the inner end of the hinge shaft 40. A placement plate 42 is mounted on the transverse section of the concave seat 41 by screws. A pair of support plates 46 are welded to the rear end of the placement plate 42. A U-shaped groove is opened at the lower end of the support plate 46.
[0018] A concave rod 7 is welded to the other end of the bottom frame 1. A movable block 5 is movably mounted on the concave rod 7. A concave insert rod 51 is inserted into the movable block 5. A concave support rod 50 passes through the movable block 5. The concave support rod 50 passes through the U-shaped groove. Multiple insertion holes 70 are opened on the vertical section of the concave rod 7. Both ends of the concave insert rod 51 are inserted into the insertion holes 70.
[0019] A concave frame 6 is mounted on the support plate 46 by screws. A pair of guide rods 60 are threaded through the transverse section of the concave frame 6. A lower pressure plate 61 is welded to the lower end of the guide rods 60. Multiple insert rods 62 are welded to the lower pressure plate 61. The lower ends of the insert rods 62 are inserted into the rear end of the placement plate 42. The lower ends of the insert rods 62 have a pointed conical structure. A convex plate 63 is welded to the transverse section of the concave frame 6. A rotating rod 64 is rotatably mounted on the convex plate 63. Swinging pressure plates 65 are welded to both ends of the rotating rod 64. The lower ends of the swinging pressure plates 65 have an arc-shaped structure and abut against the lower pressure plate 61. A holding rod 66 is welded between the upper ends of the swinging pressure plates 65.
[0020] In this embodiment, the transfer and feeding of bagged raw materials are performed as follows: the operator adjusts the tilt of the placement plate 42. During adjustment, the concave insert rod 51 is pulled out from the insertion hole 70, and then the concave support rod 50 is moved upward. When the concave support rod 50 moves upward, it will drive the rear end of the placement plate 42 to move upward. During the movement, the rear end of the placement plate 42 will tilt upward. During the adjustment process, as the placement plate 42 moves upward, the concave support rod 50 will tilt towards the placement plate 42. The plate 42 moves, and after adjustment, the concave insertion rod 51 is inserted into the insertion hole 70. Then, the operator places the bagged raw material on the placement plate 42 and then rotates the swing pressure plate 65. The lower end of the swing pressure plate 65 acts on the lower pressure plate 61, so that the insertion rod 62 on the lower pressure plate 61 is inserted into the rear end of the bagged raw material and the rear end of the bagged raw material is fixed. After fixing, the bagged raw material is transferred to the feeding port, and the front end of the bagged raw material is cut open and the raw material inside is put into the feeding port.
[0021] In some embodiments, side plates 43 are welded to both sides of the front end of the placement plate 42, and inclined plates 44 are welded to the front end of the side plates 43. The front end of the inclined plates 44 extends inward at an incline, and there is a gap between the front ends of the inclined plates 44. When the raw material is fed, the open end of the bagged raw material is located between the side plates 43, which can avoid the problem of raw material spillage. The raw material also moves to the gap with the inclined plates 44 and is fed into the feeding point through the gap.
[0022] In some embodiments, the front end of the bottom frame 1 is provided with a horizontal plate 3, and a pair of clamping plates 32 are bent on the upper and lower sides of the horizontal plate 3. The two ends of the horizontal plate 3 are bent with diagonal bracing plates 30. The front end of the diagonal bracing plates 30 extends downward at an angle. The front end of the diagonal bracing plates 30 is provided with a support plate 31. A concave connecting rod 33 is inserted into the front end of the bottom frame 1. The vertical section of the concave connecting rod 33 is inserted into the clamping plate 32. In this embodiment, when supporting the front end of the bottom frame 1, the support plate 31 on it will act on the ground to prevent the bagged raw materials from being placed at an angle, which would cause the center of gravity to shift and the rear end of the bottom frame 1 to tilt upward.
[0023] The above description is merely a preferred embodiment of this utility model and is not intended to limit the scope of this utility model. Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations of this utility model fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.
Claims
1. A feeding cart, characterized in that, Includes a base frame (1), on which multiple casters (2) are mounted by screws. A protruding plate (4) is mounted on the front end of the base frame (1) by screws. A hinge shaft (40) is rotatably provided on the upper end of the protruding plate (4). A concave seat (41) is welded to the inner end of the hinge shaft (40). A placement plate (42) is mounted on the transverse section of the concave seat (41) by screws. A pair of support plates (46) are welded to the rear end of the placement plate (42). A U-shaped groove is opened at the lower end of the support plate (46). A concave rod (7) is welded to the other end of the bottom frame (1). A movable block (5) is movably provided on the concave rod (7). A concave insert rod (51) is inserted on the movable block (5). A concave support rod (50) passes through the movable block (5). The concave support rod (50) passes through the U-shaped groove. Multiple insertion holes (70) are opened on the vertical section of the concave rod (7). The two ends of the concave insert rod (51) are inserted into the insertion holes (70).
2. The feeding cart according to claim 1, characterized in that, Side plates (43) are welded to both sides of the front end of the placement plate (42), and inclined plates (44) are welded to the front end of the side plates (43). The front end of the inclined plates (44) extends inward at an angle, and there is a gap between the front ends of the inclined plates (44).
3. The feeding cart according to claim 1, characterized in that, The front end of the bottom frame (1) is provided with a horizontal plate (3), and a pair of clamping plates (32) are bent on the upper and lower sides of the horizontal plate (3). The two ends of the horizontal plate (3) are bent with diagonal bracing plates (30). The front end of the diagonal bracing plates (30) extends downward. The front end of the diagonal bracing plates (30) is provided with a support plate (31). The front end of the bottom frame (1) is provided with a concave connecting rod (33), and the vertical section of the concave connecting rod (33) is inserted on the clamping plate (32).
4. The feeding cart according to claim 1, characterized in that, A concave frame (6) is installed on the support plate (46) by screws. A pair of guide rods (60) are passed through the transverse section of the concave frame (6). A lower pressure plate (61) is welded to the lower end of the guide rod (60). Multiple insert rods (62) are welded on the lower pressure plate (61). The lower end of the insert rods (62) is inserted into the rear end of the placement plate (42).
5. The feeding cart according to claim 4, characterized in that, The lower end of the insertion rod (62) has a pointed conical structure.
6. The feeding cart according to claim 4, characterized in that, A convex plate (63) is welded on the transverse section of the concave frame (6). A rotating rod (64) is rotatably mounted on the convex plate (63). Swinging pressure plates (65) are welded to both ends of the rotating rod (64). The lower end of the swinging pressure plate (65) has an arc-shaped structure. The lower end of the swinging pressure plate (65) abuts against the lower pressure plate (61). A holding rod (66) is welded between the upper ends of the swinging pressure plates (65).