Wood board stacking frame facilitating feeding
By designing a wooden board pile rack that is easy to load and adopting a combination of multiple structures, the problem of easy dropping of wooden boards during turnover and high labor intensity during loading is solved, and the stable stacking of wooden boards and efficient loading is achieved, reducing labor costs.
Patent Information
- Application Number
- CN202421941364.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-12
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-08-12
AI Technical Summary
The existing wooden board pile racks are prone to fall off during turnover, and the loading process is highly labor-intensive, low-efficiency, and high labor costs.
A wooden board pile rack is designed for easy loading, and adopts structures such as bottom frame, side frame, horizontal buffer rod, lateral buffer rod, vertical plate and loading limit rod. Through the combination of these structures, stable stacking and efficient loading of wooden boards are achieved.
It effectively avoids the risk of wooden board falling during turnover, improves feeding efficiency, reduces labor intensity, reduces labor costs, and ensures safe storage and precise feeding of wooden boards.
Smart Images
Figure CN222876638U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of a wood board stacking turnover storage device, in particular to a wood board stacking rack which is convenient for loading. Background Art
[0002] Solid wood multilayer boards are made by hot pressing multiple layers of stacked wood veneers. After the hot pressing, the solid wood multilayer boards need to be cut, polished, sanded, punched and grooved, painted or coated on the surface, and finally packaged.
[0003] In the above wood board production process, the wood boards need to be circulated and finally stored. In order to improve the turnover efficiency and storage efficiency, the current wood board processing companies only use pallets of corresponding sizes according to the size of the wood boards, stack the wood boards on the pallets, and then use forklifts for turnover.
[0004] However, if the wooden boards are stacked directly on the pallet, there is no stacking height limit, so the workers have a high degree of freedom when stacking. However, during the turnover, the pallet and the wooden boards on the pallet will inevitably vibrate. The stacked wooden boards are connected purely by friction between each other. If the stacked wooden boards with a high stack height tilt during the vibration process, the stacked wooden boards may fall or even overturn, causing an accident.
[0005] In addition, even if the stacked wooden boards are currently transferred to the loading position of the processing equipment, the operator can only move the wooden boards completely away from the stacked wooden boards and then transfer them to the loading port of the equipment for loading. This process requires manual handling by staff, which is labor-intensive and inefficient. Wooden boards with larger areas may even require multiple people to operate, resulting in high labor costs. Utility Model Content
[0006] The purpose of the utility model is to overcome the shortcomings of the prior art and provide a wooden board stacking rack that is easy to load. Through the structure of the present application, it is convenient to stack and store wooden boards for turnover, and prevent the wooden boards from falling from the stacking rack during turnover. The stacking rack with stacked wooden boards can also be placed at the loading place of the processing equipment for direct loading.
[0007] The technical solution adopted by the utility model is:
[0008] A wooden board stacking rack for convenient loading includes a bottom frame, a rear side rod of the bottom frame is fixed to a bottom rod A of a rear vertical frame, two side rods of the bottom frame are respectively fixed to bottom rods B of side vertical frames, and the bottom rods B of the side vertical frames extend backwards to be connected and fixed to the rear vertical frame, the rear vertical rod of the side vertical frame is located at the rear side of the rear vertical frame, the front vertical rod of the side vertical frame is located at the rear of the bottom frame, a plurality of horizontal buffer rods are fixed to the top of the bottom frame at equal intervals along the left-right direction, the horizontal buffer rods are longitudinally arranged, the front side surface of the rear vertical frame is located above the horizontal buffer rods and a vertical plate is fixed thereto, and the facing surfaces of the side vertical frames are located above the bottom frame and are symmetrically fixed thereto with lateral buffer vertical rods.
[0009] A further improvement scheme of the utility model is that feeding limit poles A are symmetrically provided on both sides of the front end surface of the vertical plate, and a feeding limit pole B is also provided between the front end surface of the vertical plate and the feeding limit pole A. The top end of the feeding limit pole A and the top end of the feeding limit pole B are both higher than the top edge of the vertical plate, the bottom end of the feeding limit pole A and the bottom end of the feeding limit pole B are flush with the bottom edge of the vertical plate, and discharge ports are formed between the feeding limit pole A and the feeding limit pole B respectively.
[0010] A further improvement of the present invention is that the loading limit vertical rod A is fixedly connected to the vertical plate, and the loading limit vertical rod B is fixedly connected to the vertical plate so as to be adjustable leftward and rightward.
[0011] A further improvement of the present invention is that the loading limit vertical rod B is connected to the horizontal strip hole provided on the vertical plate through a plurality of fixing bolts, and the loading limit vertical rod B is provided with countersunk holes corresponding to the fixing bolts.
[0012] A further improvement of the utility model is that when the loading limit rod B is adjusted to one end along the horizontal strip hole, the distance between the loading limit rod B and the two loading limit rods A is equal; when the loading limit rod B is adjusted to the other end along the horizontal strip hole, the distance between the loading limit rod B and one of the loading limit rods A is the smallest, and the distance between the loading limit rod B and the other loading limit rod A is the largest.
[0013] A further improvement of the present invention is that the distance between the front upright pole of the side upright frame and the front end surface of the upright plate is smaller than the minimum distance between the loading limit upright pole B and one of the loading limit upright poles A.
[0014] A further improvement of the utility model is that a rotating rod is also provided on the top rod A of the rear vertical frame, and both ends of the rotating rod are connected to the top rod B of the side vertical frame through a bearing seat, and the top end of the loading limit rod A and the top end of the loading limit rod B are both higher than the rotating rod.
[0015] A further improvement of the present invention is that a rotating rod is further provided on the top rod A of the rear vertical frame, and both ends of the rotating rod are connected to the top rod B of the side vertical frame through a bearing seat.
[0016] A further improvement of the present invention is that the distance between the front upright bar of the side upright frame and the front end surface of the upright plate is within a range of one third to one fifth of the distance between the front side bar of the bottom frame and the front end surface of the upright plate.
[0017] A further improved solution of the utility model is that the lateral buffer upright rod is fixed at the position of the front upright rod of the side upright frame.
[0018] A further improvement of the present invention is that a plurality of longitudinal horizontal ribs are evenly arranged in the bottom frame, and a plurality of vertical ribs are evenly arranged in the rear vertical frame.
[0019] The beneficial effects of the utility model are:
[0020] First, the wooden board stacking rack of the utility model is convenient for loading. Through the structure of the present application, it is convenient to stack and store wooden boards for turnover, and prevent the wooden boards from falling from the stacking rack during turnover. In addition, the stacking rack with stacked wooden boards can be placed at the loading place of the processing equipment for direct loading.
[0021] Secondly, the wooden board stacking rack of the utility model is convenient for loading, and through the functions of the horizontal buffer rods, the lateral buffer rods and the vertical plates, it can not only limit the stacked wooden boards, but also play a buffering role to prevent the wooden boards from being damaged due to bumps during stacking or turnover.
[0022] Thirdly, the wooden board stacking rack of the utility model is convenient for loading, and through the function of the loading limit vertical rod A and the loading limit vertical rod B, it can not only prevent the rear edge of the wooden board from being completely attached to the vertical board and inconvenient to be pulled out.
[0023] Fourthly, the wooden board stacking rack of the utility model is convenient for loading, and through the structural design of the side frames, not only can the two sides of the wooden boards stacked in the stacking rack be fiberized, but also when the wooden boards are pulled forward, they can be separated from the side frames in a short pulling distance while being rotated.
[0024] Fifth, the wooden board stacking rack of the utility model is convenient for loading. By adjusting the distance between the upper limit vertical rod B and the loading limit vertical plate A, the stacking rack can be used for accurate loading of wooden boards of various widths.
[0025] Sixth, the wooden board stacking rack of the utility model is convenient for loading, and the wooden boards can be easily pushed into the loading port of the equipment through the action of the rotating rod, thereby improving the loading efficiency and reducing the labor intensity of loading.
[0026] Seventh, the wooden board stacking rack of the utility model, which is convenient for loading materials, ensures the structural strength of the stacking rack through the action of longitudinal horizontal ribs and vertical ribs.
[0027] Eighth, the wooden board stacking rack of the utility model is convenient for loading, and limits the stacking height of wooden boards through the functions of side frames and vertical boards, so that the stacking height of wooden boards is unified and standardized, thereby avoiding wooden boards falling or even forklift accidents during turnover due to the lack of standard stacking height of wooden boards. BRIEF DESCRIPTION OF THE DRAWINGS
[0028] Figure 1 This is the main schematic diagram of the present application.
[0029] Figure 2 This is a top view schematic diagram of the present application. DETAILED DESCRIPTION
[0030] Combination Figure 1~Figure 2 It can be known that the wooden board stacking rack for convenient loading includes a bottom frame 1, the rear side rod of the bottom frame 1 is fixed to the bottom rod A of the rear vertical frame 2, the two side rods of the bottom frame 1 are respectively fixed to the bottom rod B of the side vertical frame 3, and the bottom rod B of the side vertical frame 3 extends backward to be connected and fixed with the rear vertical frame 2, the rear vertical rod of the side vertical frame 3 is located at the rear side of the rear vertical frame 2, the front vertical rod of the side vertical frame 3 is located at the rear part of the bottom frame 1, and a plurality of horizontal buffer rods 4 are fixed at equal intervals on the top of the bottom frame 1 along the left and right directions, and the horizontal buffer rods 4 are longitudinally arranged, the front side surface of the rear vertical frame 2 is located above the horizontal buffer rods 4 and a vertical plate 6 is fixed thereon, and the facing surfaces of the side vertical frames 3 are located above the bottom frame 1 and are symmetrically fixed with lateral buffer vertical rods 5.
[0031] Feeding limit rods A7 are symmetrically provided on both sides of the front end surface of the vertical plate 6, and a feeding limit rod B8 is also provided between the front end surface of the vertical plate 6 and the feeding limit rod A7. The top ends of the feeding limit rod A7 and the top ends of the feeding limit rod B8 are both higher than the top edge of the vertical plate 6, and the bottom ends of the feeding limit rod A7 and the bottom ends of the feeding limit rod B8 are flush with the bottom edge of the vertical plate 6, and discharge ports are formed between the feeding limit rod A7 and the feeding limit rod B8.
[0032] The loading limit vertical rod A7 is fixedly connected to the vertical plate 6, and the loading limit vertical rod B8 is fixedly connected to the vertical plate 6 so as to be adjustable leftward and rightward.
[0033] The loading limit vertical rod B8 is connected to the horizontal strip hole 10 provided on the vertical plate 6 through a plurality of fixing bolts 11 , and the loading limit vertical rod B8 is provided with countersunk holes corresponding to the fixing bolts 11 .
[0034] When the loading limit rod B8 is adjusted to one end along the horizontal strip hole 10, the distance between the loading limit rod B8 and the two loading limit rods A7 is equal; when the loading limit rod B8 is adjusted to the other end along the horizontal strip hole 10, the distance between the loading limit rod B8 and one of the loading limit rods A7 is the smallest, and the distance between the loading limit rod B8 and the other loading limit rod A7 is the largest.
[0035] The distance between the front upright pole of the side upright frame 3 and the front end surface of the upright plate 6 is smaller than the minimum distance between the loading limit upright pole B8 and one of the loading limit upright poles A7.
[0036] A rotating rod 9 is also provided on the top rod A of the rear frame 2, and both ends of the rotating rod 9 are connected to the top rod B of the side frame 3 through a bearing seat 14. The top of the feeding limit rod A7 and the top of the feeding limit rod B8 are both higher than the rotating rod 9.
[0037] A rotating rod 9 is also provided on the top rod A of the rear frame 2 , and both ends of the rotating rod 9 are connected to the top rod B of the side frame 3 through a bearing seat 14 .
[0038] The distance between the front upright bar of the side upright frame 3 and the front end surface of the upright plate 6 is within a range of one third to one fifth of the distance between the front side bar of the bottom frame 1 and the front end surface of the upright plate 6 .
[0039] The lateral buffer upright rod 5 is fixed at the front upright rod position of the side upright frame 3 .
[0040] A plurality of longitudinal horizontal ribs 12 are evenly arranged in the bottom frame 1 , and a plurality of vertical ribs 13 are evenly arranged in the rear vertical frame 2 .
[0041] The horizontal buffer rod 4, the lateral buffer vertical rod 5, the vertical plate 6, the loading limit vertical rod A7 and the loading limit vertical rod B8 are all made of wood.
[0042] When the present application is used, the wooden boards that have completed the previous process are stacked and placed on the bottom frame 1 according to the length and width directions of the stacking rack, and the long sides of the wooden boards are made to correspond to the vertical boards 6. The two ends of the wooden boards are respectively limited by the lateral buffer uprights 5 provided on the side upright frames 3 on both sides of the bottom frame 1, and the rear sides of the wooden boards are limited by the loading limit uprights A7 and the loading limit uprights B8. When the top surface of the topmost wooden board stacked on the bottom frame 1 is close to the height of the top rod B of the side upright frame 3 and stacking an additional wooden board will make the stacking height of the wooden boards higher than the top rod B of the side upright frame 3, the wooden boards will no longer be stacked, and then the stacking rack with the wooden boards will be turned around to the processing equipment position of the next process of the wooden boards, and the rear upright frame 2 of the stacking rack will face the loading position of the processing equipment.
[0043] When loading the wooden boards stacked in the stacking rack, the position of the loading limit rod B8 is adjusted horizontally so that the distance between the loading limit rod B8 and one of the loading limit rods A7 matches the width of the wooden boards on the stacking rack, and then the position of the stacking rack is fine-tuned by a forklift so that the area between the loading limit rod A7 and the loading limit rod B8 that matches the width of the wooden boards is directly opposite to the loading position of the equipment; then the top wooden board in the stacked wooden boards is pulled away from the rear frame 2 through the gap between the loading limit rod A7 and the loading limit rod B8 at the rear edge of the wooden board. The pulled-out wooden board is then rotated to a position where one end of the pulled-out wooden board leaves the rest of the stacked wooden boards and the other end is located on the rest of the stacked wooden boards in an area corresponding to between the loading limit vertical rod A7 and the loading limit vertical rod B8 that match the width of the wooden board. Then, through the principle of leverage, the end separated from the stacked wooden board is pressed down, so that the end located on the stacked wooden board is tilted up. Then, the wooden board is pushed to a position where the tilted end is placed on the rotating rod 9 between the loading limit vertical rod A7 and the loading limit vertical rod B8 that match the width of the wooden board. Finally, the rotating rod 9 is used to continue to conveniently push the wooden board to the loading position of the equipment.
[0044] After loading is completed, the empty stacking rack can be transferred to the discharging position of the processing device of the previous process of the wooden board for loading, and can also be directly used for stacking and storage of wooden boards after processing.
Claims
1. A wooden board stacking rack that is convenient for loading, characterized by: The invention comprises a bottom frame (1), wherein a rear side bar of the bottom frame (1) is fixed to a bottom bar A of a rear vertical frame (2), and two side bars of the bottom frame (1) are respectively fixed to a bottom bar B of a side vertical frame (3), and the bottom bar B of the side vertical frame (3) extends rearward to be connected and fixed to the rear vertical frame (2), the rear vertical bar of the side vertical frame (3) is located at the rear side of the rear vertical frame (2), and the front vertical bar of the side vertical frame (3) is located at the rear of the bottom frame (1), and a plurality of horizontal buffer bars (4) are fixed at equal intervals on the top of the bottom frame (1) along the left-right direction, and the horizontal buffer bars (4) are arranged longitudinally, and a vertical plate (6) is fixed to the front side surface of the rear vertical frame (2) located above the horizontal buffer bars (4), and the facing surfaces of the side vertical frames (3) are located above the bottom frame (1) and are symmetrically fixed to lateral buffer vertical bars (5).
2. The wood board stacking rack for easy loading as claimed in claim 1, characterized in that: A loading limit rod A (7) is symmetrically arranged on both sides of the front end surface of the vertical plate (6), and a loading limit rod B (8) is also arranged between the front end surface of the vertical plate (6) and the loading limit rod A (7). The top ends of the loading limit rod A (7) and the top ends of the loading limit rod B (8) are both higher than the top edge of the vertical plate (6), and the bottom ends of the loading limit rod A (7) and the bottom ends of the loading limit rod B (8) are flush with the bottom edge of the vertical plate (6), and discharge ports are formed between the loading limit rod A (7) and the loading limit rod B (8).
3. The wood board stacking rack for easy loading as claimed in claim 2, characterized in that: The loading limit vertical rod A (7) is fixedly connected to the vertical plate (6), and the loading limit vertical rod B (8) is fixedly connected to the vertical plate (6) so as to be adjustable leftward and rightward.
4. The wood board stacking rack for easy loading as claimed in claim 3, characterized in that: The loading limit vertical rod B (8) is connected to the horizontal strip hole (10) provided on the vertical plate (6) via a plurality of fixing bolts (11), and the loading limit vertical rod B (8) is provided with a countersunk hole corresponding to the fixing bolt (11).
5. The wood board stacking rack for easy loading as claimed in claim 4, characterized in that: When the loading limit rod B (8) is adjusted to one end along the horizontal strip hole (10), the spacing between the loading limit rod B (8) and the two loading limit rods A (7) is equal; when the loading limit rod B (8) is adjusted to the other end along the horizontal strip hole (10), the spacing between the loading limit rod B (8) and one of the loading limit rods A (7) is the smallest, and the spacing between the loading limit rod B (8) and the other loading limit rod A (7) is the largest.
6. The wood board stacking rack for easy loading as claimed in claim 2, characterized in that: A rotating rod (9) is also provided on the top rod A of the rear vertical frame (2), and the two ends of the rotating rod (9) are connected to the top rod B of the side vertical frame (3) through a bearing seat (14), and the top end of the loading limit vertical rod A (7) and the top end of the loading limit vertical rod B (8) are both higher than the rotating rod (9).
7. The wood board stacking rack for easy loading as claimed in claim 1, characterized in that: A rotating rod (9) is also provided on the top rod A of the rear vertical frame (2), and the two ends of the rotating rod (9) are connected to the top rod B of the side vertical frame (3) through a bearing seat (14).
8. The wood board stacking rack for easy loading as claimed in claim 1, characterized in that: The distance between the front upright rod of the side upright frame (3) and the front end surface of the upright plate (6) is within a range of one third to one fifth of the distance between the front side rod of the bottom frame (1) and the front end surface of the upright plate (6).
9. The wood board stacking rack for easy loading as claimed in claim 1, characterized in that: The lateral buffer upright pole (5) is fixed at the front upright pole position of the side upright frame (3).
10. The wood board stacking rack for easy loading as claimed in claim 1, characterized in that: A plurality of longitudinal horizontal ribs (12) are evenly arranged in the bottom frame (1), and a plurality of vertical ribs (13) are evenly arranged in the rear vertical frame (2).