Flying chip prevention device for impeller de-weighting machine
By designing a chip collection tray, inclined edges, and buffer lining to prevent flying chips on the impeller deweighting machine, the problem of frequent opening of traditional devices is solved, realizing automatic collection and weighing of flying chips, improving deweighting efficiency and device protection.
Patent Information
- Application Number
- CN202520403918.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-10
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-03-10
AI Technical Summary
Traditional anti-dust devices require frequent opening and re-fixing of the protective box during impeller de-dust removal, which affects de-dust removal efficiency and may damage sensitive weighing instruments.
A dust-prevention device was designed, including a dust collection tray, an inclined edge, a buffer liner, and a sensitive weighing device. The inclined edge collects dust, and the buffer spring and sensitive weighing device weigh the dust, avoiding direct contact with the sensitive weighing device. The result is fed back to the control panel.
It enables automatic collection and weighing of flying debris, simplifies the deweighting process, improves efficiency, protects the sensitive weighing instrument, and avoids repetitive operations.
Smart Images
Figure CN223802134U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a fly -ing dirt prevention technical field, specifically for a fly -ing dirt prevention device for impeller weight removing machine. BACKGROUND
[0002] The impeller weight removing has the advantages of high efficiency and accurate weight removing, but the debris generated in the weight removing process will splash around under the high-speed rotation of the impeller, which may cause harm to the surrounding workers, so it is necessary to set up a fly -ing dirt prevention device. The traditional fly -ing dirt prevention device wraps the weight removing area by setting a protection box to protect the surrounding workers, but when the weight removing object needs to be weighed to detect the weight removing effect, the protection box needs to be opened to take out, and if the weight removing is not enough, it needs to be fixed again for weight removing, which is troublesome. Therefore, a fly -ing dirt prevention device for impeller weight removing machine is developed. SUMMARY
[0003] The utility model aims at providing a fly -ing dirt prevention device for impeller weight removing machine to solve the problems in the background art.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a fly -ing dirt prevention device for impeller weight removing machine, including the base plate, the base plate includes the lifting rod, the lifting rod top fixedly connected by the fly -ing dirt containing disc, the fly -ing dirt containing disc includes the connecting bottom plate, the connecting bottom plate top fixedly connected with the shielding edge, the shielding edge top fixedly connected with the inclined edge, the connecting bottom plate top fixedly connected with the sensitive weight indicator, the sensitive weight indicator top fixedly connected with the buffer spring, the buffer spring top fixedly connected with the top disc body.
[0005] Preferably, the bottom end of the lifting rod is movably connected with the output end of the hydraulic lift, and the bottom end of the hydraulic lift is fixedly connected with a bottom shell.
[0006] Preferably, the top end of the bottom shell is fixedly connected with a fly -ing dirt prevention box body, the fly -ing dirt prevention box body includes a box body bottom plate, the box body bottom plate top is fixedly connected with a box body outer wall, and the box body outer wall is provided with through holes on both sides.
[0007] Preferably, the box body outer wall is fixedly connected with a buffer lining on the inner side, the buffer lining is fixedly connected with a fixed ring on both sides, and the fixed ring is fixedly connected with elastic fixing teeth.
[0008] Preferably, the box body outer wall is movably connected with a side edge opening and closing door on one side, and the side edge opening and closing door is fixedly connected with a movable buffer lining on the inner side.
[0009] Preferably, the box body outer wall is movably connected with a transparent top cover on the top end, the box body outer wall is fixedly connected with a control panel on one side, and the sensitive weight indicator and the hydraulic lift are electrically connected with the control panel.
[0010] Compared with the prior art, the impeller de-weighting device has the beneficial effects that:
[0011] The device for preventing flying debris of the impeller de-weighting machine is characterized in that the flying debris generated in the de-weighting process can be collected on the top disc body instead of being embedded on the inner wall of the outer wall of the box body, the flying debris is weighed by the buffer spring and the sensitive weight indicator connected below the top disc body, the sensitive weight indicator is not damaged, the weighing result is fed back to the control panel, the staff can check the weighing result, and the de-weighting work is guided, the de-weighting object does not need to be repeatedly taken and measured, the de-weighting process is simplified, and the de-weighting efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 is a isometric view of the utility model;
[0013] Figure 2 is a schematic view of the internal structure of the utility model;
[0014] Figure 3 is a stretched view of the local structure of the utility model;
[0015] Figure 4 is a local enlarged view of the utility model.
[0016] In the drawing: 1, anti-flying debris box body; 11, fixed ring; 12, elastic fixed tooth; 13, control panel; 14, side opening and closing door; 15, outer wall of the box body; 16, buffer lining; 17, debris containing disc; 172, top disc body; 173, inclined edge; 174, sensitive weight indicator; 175, buffer spring; 176, connecting bottom plate; 177, shielding edge; 18, transparent top cover; 2, bottom disc; 21, hydraulic elevator; 22, lifting rod; 23, bottom shell. DETAILED DESCRIPTION
[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0018] It should be noted that, in the description of the present application, the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.
[0019] In addition, it should be understood that, for the convenience of description, the sizes of various components shown in the drawings are not drawn in accordance with the actual proportional relationship, for example, the thickness or width of certain layers can be exaggerated relative to other layers.
[0020] It should be noted that similar reference numbers and letters represent similar items in the following drawings, and therefore, once an item is defined or described in one drawing, it will not need to be further specifically discussed and described in the description of subsequent drawings.
[0021] As Figures 1-4As shown, the utility model provides a technical scheme: a kind of anti-flying dirt device for impeller weight removal machine, including chassis 2, in the embodiment, chassis 2 top end is fixedly connected with anti-flying dirt box 1, chassis 2 includes lifting rod 22, in the embodiment, lifting rod 22 includes a relatively thick sleeve rod, and the sleeve rod hollow, wherein movably connected with a solid column, and the solid column top end extends to hollow sleeve rod outside, and extends to anti-flying dirt box 1 inside.Lifting rod 22 top end is fixedly connected with chip tray 17, when solid column is along hollow sleeve rod inside cavity up and down movement, it will drive chip tray 17 up and down synchronous movement.Chip tray 17 is used to hold the chip generated in the process of impeller weight removal, prevent chip from high-speed splashing to around, cause damage to surrounding staff and instrument, while it is convenient to collect chip, it is convenient to clean afterwards.Chip tray 17 includes connecting bottom plate 176, connecting bottom plate 176 top end is fixedly connected with shielding edge 177, and shielding edge 177 top end is fixedly connected by inclined edge 173, in the embodiment, inclined edge 173 inner wall is inclined outward, and the upper edge of the inclined edge 173 is closely attached to the inner wall of anti-flying dirt box 1, so when the chip splashing outward hits the inner wall of anti-flying dirt box 1 and slides, it will slide inward through the inclined edge 173.Connecting bottom plate 176 top end is fixedly connected with sensitive weight indicator 174, sensitive weight indicator 174 top end is fixedly connected with buffer spring 175, and buffer spring 175 top end is fixedly connected with top disc body 172.In the embodiment, when chip tray 17 keeps static state, the edge of top disc body 172 and the top end of shielding edge 177 should be consistent, so when chip slides along the inclined surface of inclined edge 173, it will just fall on top disc body 172, and the weight change on top disc body 172 will compress buffer spring 175, so that the change of gravity is transmitted to sensitive weight indicator 174 in a relatively slow process, so that the weight of chip is obtained through sensitive weight indicator 174, and relatively delicate sensitive weight indicator 174 is not lost.
[0022] The bottom end of the lifting rod 22 is movably connected with the output end of the hydraulic lifting machine 21, and the hydraulic lifting machine 21 can drive the up-and-down movement of the solid column. The bottom end of the hydraulic lifting machine 21 is fixedly connected with a bottom shell 23. In the embodiment, the bottom shell 23 is a semi-enclosed structure, which encloses the bottom end of the hydraulic lifting machine 21 and four sides to play a protective role. Meanwhile, the bottom end of the bottom shell 23 is fixedly connected with a universal wheel with a stopper, which facilitates the carrying and positioning of the device, and thus is suitable for various environments. The top end of the bottom shell 23 is fixedly connected with the anti-flying debris box body 1. The anti-flying debris box body 1 comprises a box body bottom plate. In the embodiment, the box body bottom plate is fixedly connected with a hollow sleeve, and the top end of the hollow sleeve is flush with the top end of the box body bottom plate. The top end of the box body bottom plate is fixedly connected with a box body outer wall 15, and through holes are formed in the two sides of the box body outer wall 15. The inner side of the box body outer wall 15 is fixedly connected with a buffer lining 16. In the embodiment, the buffer lining 16 is internally provided with an elastic material, which can sink to absorb the impact force and immediately rebound when subjected to external impact, so as to cope with the next impact and reduce the noise generated during the weight loss process. Meanwhile, the surface of the buffer lining 16 is tightly woven by extremely fine fabric, and the strength of the fabric fibers has certain requirements. Therefore, when the flying debris hits the buffer lining 16, it will not be embedded therein, but will rebound and fall into the top disc 172, or slide down along the surface of the buffer lining 16, and finally be collected by the top disc 172 through the inclined edge 173. The two sides of the buffer lining 16 are fixedly connected with a fixing ring 11, and the fixing ring 11 is fixedly connected with elastic fixing teeth 12.
[0023] When the weight loss work is to be carried out, the object clamping mechanism and the shock-absorbing impeller need to be inserted into the anti-flying debris box body 1, and then the elastic fixing teeth 12 are opened by the fixing ring 11. The elastic fixing teeth 12 themselves have a certain elasticity and are relatively hard, so that under normal circumstances, the elastic fixing teeth 12 straightly block the inner side of the fixing ring 11. When an object passes through the fixing ring 11, the elastic fixing teeth 12 are opened and try to return to the straight state, so as to press and fix the object passing through the fixing ring 11. The side edge opening and closing door 14 is movably connected with one side of the box body outer wall 15, and the movable buffer lining is fixedly connected with the inner side of the side edge opening and closing door 14. When the side edge opening and closing door 14 is closed, the movable buffer lining can completely match the buffer lining 16. The transparent top cover 18 is movably connected with the top end of the box body outer wall 15. The control panel 13 is fixedly connected with one side of the box body outer wall 15, and the sensitive weight meter 174 and the hydraulic lifting machine 21 are electrically connected with the control panel 13. Through the control panel 13, the worker can control the lifting of the hydraulic lifting machine 21 and obtain the weight of the weight loss.
[0024] When the utility model is used, first, the clamping mechanism and the impeller are extended into the anti-flying-dust box body 1 through the fixing ring 11, then the object to be weighed is placed on the top disc body 172 through the transparent top cover 18 and is fixed on the clamping mechanism, then the control panel 13 is controlled to lower the flying-dust disc 17, so that the clamping mechanism and the impeller are suspended, the weighing is started, and the weight after weighing is fed back on the control panel 13.
[0025] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A flying debris protection device for a leaf wheel de-duster, comprising a base plate (2), characterised in that: The bottom plate (2) includes a lifting rod (22), the top end of the lifting rod (22) is fixedly connected with a chip tray (17), the chip tray (17) includes a connecting bottom plate (176), the top end of the connecting bottom plate (176) is fixedly connected with a shielding edge (177), the top end of the shielding edge (177) is fixedly connected with an inclined edge (173), the top end of the connecting bottom plate (176) is fixedly connected with a sensitive weight indicator (174), the top end of the sensitive weight indicator (174) is fixedly connected with a buffer spring (175), and the top end of the buffer spring (175) is fixedly connected with a top disc body (172).
2. A device for preventing flying chips for a leaf wheel unloader according to claim 1, characterized in that: The bottom end of the lifting rod (22) is movably connected with the output end of a hydraulic elevator (21), and the bottom end of the hydraulic elevator (21) is fixedly connected with a bottom shell (23).
3. A device for preventing flying chips for a leaf wheel unloader according to claim 2, characterized in that: The top end of the bottom shell (23) is fixedly connected with a flying chip prevention box body (1), the flying chip prevention box body (1) includes a box body bottom plate, the top end of the box body bottom plate is fixedly connected with a box body outer wall (15), and the both sides of the box body outer wall (15) are provided with through holes.
4. A device for preventing flying chips for a leaf wheel unloader according to claim 3, characterized in that: The inner side of the box body outer wall (15) is fixedly connected with a buffer lining (16), the both sides of the buffer lining (16) are fixedly connected with fixed rings (11), and the inner lining of the fixed rings (11) is fixedly connected with elastic fixed teeth (12).
5. A device for preventing flying chips for a leaf wheel unloader according to claim 3, characterized in that: One side of the box body outer wall (15) is movably connected with a side edge opening and closing door (14), and the inner side of the side edge opening and closing door (14) is fixedly connected with a movable buffer lining.
6. A device for preventing flying chips for a leaf wheel unloader according to claim 3, characterized in that: The top end of the box body outer wall (15) is movably connected with a transparent top cover (18), one side of the box body outer wall (15) is fixedly connected with a control panel (13), and the sensitive weight indicator (174) and the hydraulic elevator (21) are electrically connected with the control panel (13).