Material adjusting plate in material guide groove
By adopting a combined structure of hinged seat, abutment seat and limit holes on the seasoning plate inside the guide groove, combined with the design of stainless steel and ceramic composite plates, the wear problem caused by the direct contact between the adjustment screw and the seasoning plate is solved, and the wear problem is achieved. The stability and flexibility of the adjustment effect avoid lag.
Patent Information
- Application Number
- CN202420953870.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-06
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-05-06
AI Technical Summary
The adjustment screw directly abuts the back of the seasoning plate, which may cause wear and pits, affecting the adjustment effect.
A spice plate inside the guide groove is designed, using a combination structure of hinged seat, abutment seat, limit hole and limit rod. By adjusting the screw drives the movable plate and abutment rod, the position of the spice plate is adjusted to avoid direct Contact, combining the double-layer structure of stainless steel base plate and wear-resistant ceramic composite panel, the extension plate and handle design ensures adjustment flexibility and spill protection.
It effectively avoids wear of the seasoning plate, ensures long-term stability of the adjustment effect, avoids jamming, and improves the service life and operation convenience of the material guide groove.
Smart Images
Figure CN222138117U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of material guide troughs, and in particular relates to a seasoning plate inside a material guide trough. Background Art
[0002] The guide chute is a device used for guiding materials on a belt conveyor. Installing the guide chute at the receiving part of the belt conveyor can make the materials falling from the hopper be concentrated in the middle of the conveyor belt before reaching the belt speed, so as to prevent the materials from spilling out. The guide chute can be divided into the type with anti-overflow skirt and the fully enclosed type. If it is the fully enclosed type, it consists of three parts: the upper, middle and lower parts. The middle side plate is connected to the conveyor frame and is the fixed part. The upper cover and the lower bottom plate are connected to the side plates by bolts respectively, and can be easily disassembled for installation and maintenance.
[0003] The patent with application number CN202321257221.8 discloses a material flow concentrated belt conveyor guide trough, including: a belt, which is low in the middle and high on both sides; two symmetrical guide trough motherboards are arranged above the belt; two seasoning plates are symmetrically arranged above the belt and located on the inner side of the two guide trough motherboards; the two seasoning plates are in an inverted eight-shaped shape, and an extension plate is arranged at the bottom; the bottom of the extension plate extends downward to near the belt surface; an adjustment screw rod, one end of which is located on the outside of the guide trough motherboard, and the other end passes through the guide trough motherboard and is rotatably connected to the back of the seasoning plate; the adjustment screw rod is threaded with the guide trough motherboard; an anti-overflow skirt plate is arranged at the bottom of the guide trough motherboard and is clamped and fixed by a clamp. The utility model adjusts the position of the seasoning plate by adjusting the screw rod, so that the material can be concentrated in the middle of the guide trough, which can effectively prevent the material from leaking. However, the adjustment screw rod is directly in contact with the back of the seasoning plate. When it bears weight, it may be worn or even cause pits on the seasoning plate, affecting the adjustment effect.
[0004] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to a person skilled in the art. Utility Model Content
[0005] The utility model aims to provide a seasoning plate inside a material guide trough to solve the problem that the adjusting screw rod directly contacts the back of the seasoning plate, which may cause wear and even cause pits on the seasoning plate, thus affecting the adjustment effect.
[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0007] A seasoning plate inside a material guide trough, comprising:
[0008] The belt is located above the rollers, with the middle lower and the sides higher;
[0009] A fixed frame is horizontally arranged above the belt, and a guide trough mother plate is fixed below the two sides of the fixed frame; a hinge seat is arranged on the inner side of the top of the guide trough mother plate, and a longitudinal limit groove is opened at the bottom;
[0010] A seasoning plate is provided on each inner side of the two guide slot mother plates, and the top of the seasoning plate is hinged on the hinge seat at the corresponding position; an abutment seat is provided on the side of the seasoning plate facing the guide slot mother plate, and limited holes are provided on the two side plates of the abutment seat;
[0011] An adjusting screw rod is rotatably connected to the material guide trough mother plate, and baffles are provided at both ends of the adjusting screw rod; the adjusting screw rod is also provided with a movable plate that cooperates with its thread, and an abutment rod is provided at the bottom of the movable plate; the abutment rod passes through the limiting groove, and a limiting rod is provided at one end of the abutment rod away from the movable plate; the two ends of the limiting rod are respectively located in the corresponding limiting holes, and the outer diameter of the limiting rod is smaller than the inner diameter of the limiting hole.
[0012] Preferably, the seasoning plate is a double-layer structure, including a stainless steel bottom plate and a guide plate; the stainless steel bottom plate is close to the guide trough mother plate; the guide plate is a wear-resistant ceramic composite plate, and multiple guide plates are laid on the stainless steel bottom plate and fixed by bolts.
[0013] Preferably, an extension plate is provided at the bottom of the material guide trough mother plate; the bottom of the extension plate is close to the belt surface, and a handle is provided on the side away from the seasoning plate.
[0014] Preferably, a limit frame is provided below the hinge seat; the limit frame is fixed to the top of the material guide trough mother plate by bolts, and a side thereof facing the seasoning plate is arranged as an inclined surface.
[0015] Compared with the prior art, the utility model has the following beneficial effects:
[0016] (1) The seasoning plate inside the guide trough of the utility model can adjust the position of the seasoning plate by rotating the adjusting screw rod to drive the movable plate and the abutment rod to cooperate with the abutment seat, which is convenient and quick; the abutment rod does not directly contact the seasoning plate, which can avoid the situation where the seasoning plate is worn and affects the position adjustment.
[0017] (2) The inner diameter of the limit hole formed on the two side plates of the abutment seat of the seasoning plate inside the guide trough of the utility model is larger than the outer diameter of the limit rod located inside the limit hole. When the position of the seasoning plate is adjusted, the position of the limit rod in the limit hole can be changed, thereby avoiding jamming.
[0018] (3) The seasoning plate inside the guide trough of the utility model has a limit frame on the inner side of the top of the guide trough mother plate. The limit frame is arranged as an inclined surface on the side facing the seasoning plate. When the limit frame contacts the seasoning plate, it can prevent the seasoning plate from continuing to rotate, thereby avoiding over-adjustment of the seasoning plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a structural schematic diagram of the utility model;
[0020] Description of main reference numerals:
[0021] 1. Belt; 2. Roller; 3. Fixed frame; 4. Material guide trough mother plate; 5. Articulated seat; 6. Seasoning plate; 7. Abutment seat; 8. Limiting hole; 9. Adjusting screw rod; 10. Movable plate; 11. Abutment rod; 12. Limiting rod; 13. Stainless steel bottom plate; 14. Material guide plate; 15. Extension plate; 16. Handle; 17. Limiting frame. DETAILED DESCRIPTION
[0022] The following is a clear and complete description of the technical solution of the utility model patent. Obviously, the described embodiments are part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by technicians in this field without creative work are within the scope of protection of the utility model.
[0023] In the description of the present invention, it should be noted that the orientations or positional relationships indicated by terms such as "center", "up", "down", "left", "right", "vertical", "horizontal", "inside" and "outside" are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.
[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be a connection between two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0025] See attached Figure 1 , a seasoning plate inside a guide trough, comprising:
[0026] Belt 1 is located above roller 2, with the middle lower and the two sides higher;
[0027] The fixing frame 3 is horizontally arranged above the belt 1, and a guide slot mother plate 4 is fixed below the two sides thereof; a hinge seat 5 is arranged inside the top of the guide slot mother plate 4, and a longitudinal limit slot is opened at the bottom thereof;
[0028] A seasoning plate 6 is provided on each inner side of the two guide slot mother plates 4, and the top of the seasoning plate 6 is hinged on a hinge seat 5 at a corresponding position; a side of the seasoning plate 6 facing the guide slot mother plate 4 is provided with an abutment seat 7, and two side plates of the abutment seat 7 are provided with limited position holes 8;
[0029] An adjusting screw rod 9 is rotatably connected to the material guide trough mother plate 4, and baffles are provided at both ends of the adjusting screw rod 9; the adjusting screw rod 9 is also provided with a movable plate 10 that cooperates with its thread, and a contact rod 11 is provided at the bottom of the movable plate 10; the contact rod 11 passes through the limiting groove, and a limiting rod 12 is provided at the end away from the movable plate 10; the two ends of the limiting rod 12 are respectively located in the corresponding limiting holes 8, and the outer diameter thereof is smaller than the inner diameter of the limiting hole 8. When adjusting the position of the seasoning plate 6, the position of the limiting rod 12 in the limiting hole 8 can change, which can avoid getting stuck.
[0030] In this embodiment, the seasoning plate 6 is a double-layer structure, including a stainless steel bottom plate 13 and a guide plate 14; the stainless steel bottom plate 13 is close to the guide trough mother plate 4; the guide plate 14 is a wear-resistant ceramic composite plate, multiple of which are laid on the stainless steel bottom plate 13 and fixed by bolts. When damaged, a single guide plate 14 can be replaced to avoid overall replacement and save costs.
[0031] An extension plate 15 is provided at the bottom of the guide trough mother plate 4; the bottom of the extension plate 15 is close to the surface of the belt 1 to prevent material from overflowing; a handle 16 is provided on the side of the extension plate 15 away from the seasoning plate 6 for easy handholding during installation.
[0032] In addition, a limit frame 17 is provided below the hinge seat 5; the limit frame 17 is fixed to the top of the guide slot mother plate 4 by bolts, and the side thereof facing the seasoning plate 6 is provided with an inclined surface. The inclined surface of the limit frame 17 can abut against the seasoning plate 6 to play a stopper role and prevent the seasoning plate 6 from being over-adjusted.
[0033] In actual work, when the staff does not adjust the seasoning plate 6, the top of the seasoning plate 6 abuts against the inclined surface of the limit frame 17, and is kept at a fixed position and inclination angle; when the position of the adjustment plate needs to be changed, the baffle at one end of the adjustment screw 9 can be held and rotated to move the movable plate 10 along the adjustment screw 9 toward the seasoning plate 6; when the movable plate 10 moves, it will drive the abutment rod 11 to move together, and at this time the limit rod 12 avoids abutment in the limit hole 8 on the abutment seat 7, and pushes the seasoning plate 6 to rotate with the hinge seat 5 as the axis. It should be noted that the abutment rod 11 does not directly contact the seasoning plate 6, which can avoid wearing the seasoning plate 6; the limit rod 12 has a certain amount of activity space in the limit hole 8, and will not get stuck.
[0034] The seasoning plate inside the guide trough of the utility model drives the abutment rod 11 to move by adjusting the screw rod 9, and cooperates with the abutment seat 7 to realize the position change of the seasoning plate 6, while avoiding the wear of the seasoning plate 6, and long-term use will not affect the adjustment effect. It is very practical and has a good market application prospect.
[0035] The foregoing description of specific exemplary embodiments of the utility model is for the purpose of illustration and illustration. These descriptions are not intended to limit the utility model to the precise form disclosed, and it is clear that many changes and variations can be made based on the above teachings. The purpose of selecting and describing the exemplary embodiments is to explain the specific principles of the utility model and its practical application, so that those skilled in the art can realize and utilize various different exemplary embodiments of the utility model and various different options and changes. The scope of the utility model is intended to be defined by the claims and their equivalents.
Claims
1. A seasoning plate inside a guide trough, characterized in that: include: The belt is located above the rollers, with the middle lower and the sides higher; A fixed frame is horizontally arranged above the belt, and a guide trough mother plate is fixed below the two sides of the fixed frame; a hinge seat is arranged on the inner side of the top of the guide trough mother plate, and a longitudinal limit groove is opened at the bottom; A seasoning plate is provided on each inner side of the two guide slot mother plates, and the top of the seasoning plate is hinged on the hinge seat at the corresponding position; an abutment seat is provided on the side of the seasoning plate facing the guide slot mother plate, and limited holes are provided on the two side plates of the abutment seat; An adjusting screw rod is rotatably connected to the material guide trough mother plate, and baffles are provided at both ends of the adjusting screw rod; the adjusting screw rod is also provided with a movable plate that cooperates with its thread, and an abutment rod is provided at the bottom of the movable plate; the abutment rod passes through the limiting groove, and a limiting rod is provided at one end of the abutment rod away from the movable plate; the two ends of the limiting rod are respectively located in the corresponding limiting holes, and the outer diameter of the limiting rod is smaller than the inner diameter of the limiting hole.
2. The seasoning plate inside the guide trough according to claim 1, characterized in that: The seasoning plate is a double-layer structure, including a stainless steel bottom plate and a guide plate; the stainless steel bottom plate is close to the guide trough mother plate; the guide plate is a wear-resistant ceramic composite plate, and multiple guide plates are laid on the stainless steel bottom plate and fixed by bolts.
3. The inner seasoning plate of the guide trough according to claim 1, characterized in that: An extension plate is provided at the bottom of the material guide trough mother plate; the bottom of the extension plate is close to the belt surface, and a handle is provided on the side away from the seasoning plate.
4. The inner seasoning plate of the guide trough according to claim 1, characterized in that: A limit frame is provided below the hinge seat; the limit frame is fixed to the top of the material guide trough mother plate by bolts, and a side thereof facing the seasoning plate is arranged as an inclined surface.