Fully-sealed hanging plate protection device
Through the design of a fully sealed hanging plate protection device, using inner and outer protective shells, corrugated sleeves and connecting components, the problem of incomplete hanging plate protection of the vertical filter press is solved, achieving all-round protection and improving equipment efficiency.
Patent Information
- Application Number
- CN202422829937.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-20
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2034-11-20
AI Technical Summary
The existing vertical filter press hanging plate protection device has a simple structure, which causes metal iron filings to easily fall into the material, affecting the material purity and equipment efficiency.
A fully sealed hanging plate protection device is designed, in which an inner protective shell and an outer protective shell are in contact with each other, and a corrugated sleeve made of soft canvas is set between them. Combined with components such as a connecting seat, a positioning pin, a slider, a hook, a push plate and a spring, the inner and outer protective shells can be detachably connected and all-round protected.
It realizes all-round protection of the hanging plate of the vertical filter press, reduces the spillage of metal chips, and improves the purity of materials and equipment efficiency.
Smart Images
Figure CN223351101U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of protective devices, in particular to a fully sealed hanging plate protective device. Background Art
[0002] The hanging plate protection device of the vertical filter press is an important component. It can prevent metal iron filings generated by the sliding friction between the hanging plate and the hanging plate pin from entering the filter unit. If iron filings enter the filter unit, it will affect the purity of the material.
[0003] However, existing hanging plate protection devices are mostly simple single-sided protection structures. This design can meet simple protection requirements, but during long-term operation of the equipment, there is still a high probability that metal filings generated by wear will fall into the material, causing material contamination and other problems, thereby affecting the purity of the finished product, reducing equipment efficiency, and lowering production efficiency. Therefore, improvement is needed. Utility Model Content
[0004] The purpose of the utility model is to provide a fully sealed hanging plate protection device, which solves the problem that the existing hanging plate protection devices are not fully protected.
[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a fully sealed hanging plate protection device, comprising an inner protective shell and an outer protective shell, the inner protective shell and the outer protective shell are in contact with each other, a plurality of corrugated sleeves are fixedly connected to the inner protective shell and the outer protective shell, adjacent corrugated sleeves are in contact with each other, the sides of the inner protective shell and the outer protective shell are respectively fixedly connected with a connecting seat 1 and a connecting seat 2, the connecting seat 1 and the connecting seat 2 are in contact with each other, a side of the connecting seat 2 close to the connecting seat 1 is fixedly connected with a positioning pin, the positioning pin is plugged into the connecting seat 1, a slider is slidably connected to the inside of the connecting seat 1, a hook is fixedly connected to one side of the slider, and the hook is plugged into the positioning pin, and a push plate is fixedly connected to the other side of the slider, the push plate passes through the connecting seat 1 and is slidably connected to the connecting seat 1.
[0006] Preferably, the corrugated sleeve is made of soft canvas material and is spaced apart on the inner and outer protective shells. The corrugated sleeve made of soft canvas material is durable and retractable.
[0007] Preferably, the hook is a curved hook and is an integrated structure with the slider. The setting of the hook has a locking effect on the positioning pin.
[0008] Preferably, the outer side of the push plate is fixedly connected to a limit ring, and the limit ring contacts the inner surface of the connecting seat 1. The setting of the limit ring has a travel limiting effect on the push plate and the slider.
[0009] Preferably, the bottom of the hook is fixedly connected with a spring, and the bottom of the spring is fixedly connected to the inner surface of the connecting seat 1. Through the setting of the spring, elastic force can be applied to the slider.
[0010] Preferably, a ball bearing is provided on the side of the slider, and the ball bearing contacts the inner surface of the connecting seat 1. The provision of the ball bearing can reduce the friction between the slider and the connecting seat 1.
[0011] The beneficial effects of the utility model are as follows:
[0012] 1. The utility model provides an inner protective shell and an outer protective shell, and then a corrugated sleeve is arranged on the inner and outer protective shells at intervals. The corrugated sleeve adopts soft canvas. In this way, when the inner and outer protective shells are combined, they can not only follow the expansion and contraction of the hanging plate of the vertical filter press, but also provide all-round protection for the hanging plate of the vertical filter press.
[0013] 2. The utility model provides a connecting seat 1 and a connecting seat 2 on the sides of the inner protective shell and the outer protective shell respectively, and the connecting seat 1 and the connecting seat 2 are in contact with each other. In addition, a positioning pin, a slider, a hook, a push plate and a spring and other components are provided between the connecting seat 1 and the connecting seat 2. The positioning pin on the connecting seat 2 can be inserted into the connecting seat 1 and locked by the hook supported by the spring. In this way, the disassembly and assembly of the inner and outer protective shells can be completed by only engaging and disengaging the hollow hook and the positioning pin, which is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;
[0015] Figure 2 For the utility model Figure 1 Schematic diagram of the inner shell structure;
[0016] Figure 3 For the utility model Figure 1 Schematic diagram of the outer shell structure;
[0017] Figure 4 For the utility model Figure 1 A side sectional view of a local structure;
[0018] Figure 5 For the utility model Figure 4 A magnified view of the structure of the A part.
[0019] In the figure: 1. Inner protective shell; 2. Outer protective shell; 3. Corrugated sleeve; 4. Connecting seat 1; 5. Connecting seat 2; 6. Positioning pin; 7. Slider; 8. Hook; 9. Push plate; 10. Limiting ring; 11. Spring; 12. Ball. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0021] See also Figure 1-4 A fully sealed panel protection device includes an inner protective shell 1 and an outer protective shell 2. The inner and outer protective shells 1 and 2 are in contact with each other. Multiple corrugated sleeves 3 are fixedly connected to the inner and outer protective shells 1 and 2, and adjacent corrugated sleeves 3 are in contact with each other. The corrugated sleeves 3 are made of soft canvas and are spaced apart on the inner and outer protective shells 1 and 2. The soft canvas corrugated sleeves 3 are durable and retractable.
[0022] See also Figure 4-5 The sides of the inner and outer protective shells 1 and 2 are fixedly connected to a connection seat 1 4 and a connection seat 2 5 , respectively. The connection seats 1 4 and 2 5 are in contact with each other. A positioning pin 6 is fixedly connected to the side of the connection seat 2 5 near the connection seat 1 4 , and the positioning pin 6 is plugged into the connection seat 1 4 . A slider 7 is slidably connected to the interior of the connection seat 1 4 . A hook 8 is fixedly connected to one side of the slider 7 , and the hook 8 is plugged into the positioning pin 6 . The hook 8 is a curved hook and is an integral structure with the slider 7 . The provision of the hook 8 has a locking effect on the positioning pin 6 .
[0023] See also Figure 5 , the other side of the slider 7 is fixedly connected to a push plate 9, which passes through the connecting seat 4 and is slidably connected to the connecting seat 4. The outer side of the push plate 9 is fixedly connected to a limit ring 10, and the limit ring 10 is in contact with the inner surface of the connecting seat 4. Through the setting of the limit ring 10, a stroke limiting effect is provided for the push plate 9 and the slider 7. The bottom of the hook 8 is fixedly connected to a spring 11, and the bottom of the spring 11 is fixedly connected to the inner surface of the connecting seat 4. Through the setting of the spring 11, the elastic force can be applied to the slider 7. A ball 12 is provided on the side of the slider 7, and the ball 12 is in contact with the inner surface of the connecting seat 4. Through the setting of the ball 12, the friction between the slider 7 and the connecting seat 4 can be reduced.
[0024] The specific implementation process of the present invention is as follows: when in use, first fit the inner protective shell 1 and the outer protective shell 2 together, and at this time the connecting seat 1 4 and the connecting seat 2 5 on the inner protective shell 1 and the outer protective shell 2 are also fitted together. In addition, the slider 7 is pressed by the push plate 9 to make the slider 7 slide in the connecting seat 1 4, and the spring 11 is compressed by the hook 8, so that the positioning pin 6 on the connecting seat 2 5 can be inserted into the connecting seat 1 4, and then the push plate 9 is released, and the hook 8 is reset under the action of the spring 11 and inserted into the positioning pin 6, thus completing the installation between the inner protective shell 1 and the outer protective shell 2, which is more convenient. Then place the whole on the outside of the vertical filter press hanging plate. The overall protective device can not only follow the extension and retraction of the vertical filter press hanging plate, but also provide all-round protection for the vertical filter press hanging plate.
[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A fully sealed hanging plate protection device, comprising an inner protective shell (1) and an outer protective shell (2), characterized in that: The inner protective shell (1) and the outer protective shell (2) are in contact with each other. A plurality of corrugated sleeves (3) are fixedly connected to the inner protective shell (1) and the outer protective shell (2). Adjacent corrugated sleeves (3) are in contact with each other. The sides of the inner protective shell (1) and the outer protective shell (2) are respectively fixedly connected with a connecting seat 1 (4) and a connecting seat 2 (5). The connecting seat 1 (4) and the connecting seat 2 (5) are in contact with each other. A positioning pin (6) is fixedly connected to a side of the connecting seat 2 (5) close to the connecting seat 1 (4). The positioning pin (6) is plugged into the connecting seat 1 (4). A slider (7) is slidably connected to the inside of the connecting seat 1 (4). A hook (8) is fixedly connected to one side of the slider (7), and the hook (8) is plugged into the positioning pin (6). A push plate (9) is fixedly connected to the other side of the slider (7). The push plate (9) passes through the connecting seat 1 (4) and is slidably connected to the connecting seat 1 (4).
2. A fully sealed cladding protection device according to claim 1, characterized in that: The corrugated sleeves (3) are made of soft canvas material and are distributed at intervals on the inner protective shell (1) and the outer protective shell (2).
3. The fully sealed cladding protection device according to claim 1, characterized in that: The hook (8) is a curved hook and is an integrated structure with the slider (7).
4. A fully sealed cladding protection device according to claim 1, characterized in that: The outer side of the push plate (9) is fixedly connected to a limiting ring (10), and the limiting ring (10) is in contact with the inner surface of the connecting seat (4).
5. The fully sealed cladding protection device according to claim 1, characterized in that: The bottom of the hook (8) is fixedly connected to a spring (11), and the bottom of the spring (11) is fixedly connected to the inner surface of the connecting seat (4).
6. The fully sealed cladding protection device according to claim 1, characterized in that: A ball (12) is provided on the side of the slider (7), and the ball (12) contacts the inner surface of the connecting seat (4).