Safety protection module for pressure maintaining part
By designing a safety protection module for holding parts including protection box, cover plate, press rod, slider, spring rod and press plate, the problem of easy damage to the holding parts during transportation is solved, and effective fixation and stability improvement of the parts are achieved.
Patent Information
- Application Number
- CN202421434780.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-21
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-06-21
AI Technical Summary
During transportation and movement, pressure-keeping parts are easily damaged by collision or shaking, and the prior art is difficult to effectively protect these parts.
A safety protection module for holding parts is designed, including components such as protection box, cover plate, press rod, slider, spring rod and press plate. Through the cooperation of press plate and spring rod, the press plate is fixed in the protection box to reduce shaking; at the same time, the stability of the parts is further improved through the role of the extrusion plate and multiple sets of first springs.
Effectively fix the pressure-keeping parts, reduce damage caused by shaking during transportation, and improve the stability and safety of the parts.
Smart Images
Figure CN222646596U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of safety protection, in particular to a safety protection module for pressure-maintaining parts. Background Art
[0002] Pressure-holding parts are components used to maintain pressure within a certain range during various pressure tests or assembly processes. The use of pressure-holding parts can ensure the stability of the test piece, ensure the safety of the experiment and reduce the cost of the experiment.
[0003] Pressure-holding parts are widely used in different industries and fields. The use of pressure-holding parts can improve the working performance of components, establish close connections between components, improve the overall performance and deformation performance, and at the same time improve the accuracy of components, thereby improving the reliability and stability of components.
[0004] When using pressure-holding parts, they generally need to be transported to the experimental position. During the movement of the pressure-holding parts, it is necessary to reduce the collision between the pressure-holding parts and external objects, thereby reducing the damage to the pressure-holding parts. Therefore, a pressure-holding part safety protection module is proposed to address the above problems. Utility Model Content
[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the utility model proposes a pressure-maintaining parts safety protection module.
[0006] The technical solution adopted by the utility model to solve its technical problems is: a pressure-maintaining parts safety protection module described in the utility model includes a protection box; a cover plate is slidably connected to the middle of the protection box; a pressure rod is fixedly connected to the middle of the cover plate; a slide groove is opened in the middle of the protection box; a slide way is opened in the middle of the slide groove; a slider is slidably connected to the middle of the slide way; a spring rod is fixedly connected to the middle of the slider; and a pressure plate is rotatably connected to the end of the spring rod.
[0007] Preferably, a pull rod is slidably connected to the middle of the protection box; a limiting groove is opened in the middle of the protection box; a clamping pad is fixedly connected to the middle of the pull rod; an extrusion plate is fixedly connected to the end of the pull rod; the extrusion plate is located inside the protection box; and multiple groups of first springs are fixedly connected to the middle of the extrusion plate.
[0008] Preferably, a plurality of gear sets are fixedly connected to the middle of the pull rod; the plurality of gear sets are meshed with each other; a pull plate is fixedly connected to the middle of the pull rod; the pull plate is rotatably connected to a rotating rod; the end of the rotating rod is fixedly connected to the pull rod; and a cross bar is fixedly connected to the end of the rotating rod.
[0009] Preferably, an L-plate is slidably connected to the middle of the cover plate; a plug is slidably connected to the middle of the L-plate; and the plug is slidably connected to the protection box.
[0010] Preferably, the end of the pressing sheet is slidably connected with a connecting plate.
[0011] Preferably, a second spring is fixedly connected to the bottom of the sliding block.
[0012] Preferably, a limiting strip is fixedly connected to the middle portion of the pull rod; the limiting strip is in contact with the pull plate.
[0013] The utility model is beneficial in that:
[0014] 1. The utility model discloses a safety protection module for pressure-holding parts. In this step, the pressure-holding parts can be relatively fixed inside the protection box through the fixing effect of the pressing sheet on the pressure-holding parts. Therefore, when the protection box is moved, the shaking of the pressure-holding parts inside the protection box can be reduced. Thus, the pressure-holding parts can be protected and the damage of the pressure-holding parts during transportation can be reduced.
[0015] 2. The utility model describes a safety protection module for pressure-holding parts. After the pressure-holding parts are placed inside a protection box, an extrusion plate can be used to extrude and fix the pressure-holding parts inside the protection box, thereby improving the stability of the pressure-holding parts inside the protection box and reducing the possibility of damage to the pressure-holding parts due to shaking. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0018] Figure 2 It is a three-dimensional cross-sectional structural schematic diagram of the utility model;
[0019] Figure 3 for Figure 2 A magnified image of point A;
[0020] Figure 4 for Figure 2 Enlarged view of point B.
[0021] In the figure: 1. protection box; 11. cover plate; 12. pressure rod; 13. slide groove; 14. slideway; 15. slider; 16. spring rod; 17. pressure plate; 2. pull rod; 21. limit groove; 22. card pad; 23. first spring; 24. extrusion plate; 3. gear; 31. pull plate; 32. rotating rod; 33. cross bar; 4. L plate; 41. plug; 5. connecting plate; 6. second spring; 7. limit strip. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] like Figure 1-3 As shown, a safety protection module for pressure-holding parts comprises a protection box 1; a cover plate 11 is slidably connected to the middle of the protection box 1; a pressure rod 12 is fixedly connected to the middle of the cover plate 11; a slide groove 13 is opened in the middle of the protection box 1; a slideway 14 is opened in the middle of the slide groove 13; a slider 15 is slidably connected to the middle of the slideway 14; a spring rod 16 is fixedly connected to the middle of the slider 15; a pressing piece 17 is rotatably connected to the end of the spring rod 16; during operation, when it is necessary to transport the pressure-holding parts, the pressure-holding parts can be placed inside the protection box 1, and when placing the pressure-holding parts, the pressing piece 17 can be rotated at the end of the spring rod 16, and after the pressure-holding parts are placed inside the protection box 1, the pressing piece 17 can be rotated again to place the pressing piece 17 above the pressure-holding parts, and then the cover plate 11 can be placed at the end of the protection box 1, and the pressure rod 12 can be used at this time Press the slider 15 downward to make it slide inside the slide 14, so that the spring rod 16 can be stretched, and the pressure-holding parts inside the protective box 1 can be fixed using the pressing sheet 17. This step can fix the pressure-holding parts through the pressing sheet 17, so that the pressure-holding parts can be relatively fixed inside the protective box 1, and when the protective box 1 is moved, the shaking of the pressure-holding parts inside the protective box 1 can be reduced, and the pressure-holding parts can be protected to reduce the damage to the pressure-holding parts during transportation.
[0024] like Figure 2-4As shown, a pull rod 2 is slidably connected to the middle of the protection box 1; a limiting groove 21 is provided in the middle of the protection box 1; a clamping pad 22 is fixedly connected to the middle of the pull rod 2; an extrusion plate 24 is fixedly connected to the end of the pull rod 2; the extrusion plate 24 is located inside the protection box 1; a plurality of first springs 23 are fixedly connected to the middle of the extrusion plate 24; during operation, before placing the pressure-holding parts inside the protection box 1, the plurality of pull rods 2 can be pulled outward, and then the clamping pad 22 can be placed on the side of the protection box 1, thereby driving the extrusion plate 24 to approach the side of the protection box 1, and after the pressure-holding parts are placed inside the protection box 1, the clamping pad 22 can be placed inside the clamping pad 22. In this step, after the pressure-holding parts are placed inside the protection box 1, the extrusion plate 24 can be used to extrude and fix the pressure-holding parts inside the protection box 1, thereby improving the stability of the pressure-holding parts inside the protection box 1 and reducing the occurrence of damage to the pressure-holding parts due to shaking.
[0025] like Figure 1 As shown, multiple sets of gears 3 are fixedly connected to the middle part of the pull rod 2; the multiple sets of gears 3 are meshed with each other; a pull plate 31 is fixedly connected to the middle part of the pull rod 2; the pull plate 31 is rotatably connected to a rotating rod 32; the end of the rotating rod 32 is fixedly connected to the pull rod 2; the end of the rotating rod 32 is fixedly connected to the cross bar 33; during operation, when it is necessary to pull the extrusion plate 24 toward the inside of the protection box 1, the multiple sets of pull rods 2 can be pulled simultaneously through the pull plate 31, and then the cross bar 33 can be rotated, and then the gears 3 that are meshed with each other can be rotated simultaneously through the transmission action of the rotating rod 32. This step can improve the efficiency of pulling the pull rod 2 when it is necessary to place the pressure-holding parts inside the protection box 1. Through the action of the gear 3, multiple sets of pull rods 2 can be rotated at the same time, thereby improving the efficiency of placing the pressure-holding parts.
[0026] like Figure 1 As shown, the middle part of the cover plate 11 is slidably connected with an L plate 4; the middle part of the L plate 4 is slidably connected with a plug 41; the plug 41 is slidably connected to the protection box 1; during operation, after the cover plate 11 is placed on the end of the protection box 1, the L plate 4 can be placed on the side of the cover plate 11, and then the L plate 4 and the protection box 1 can be connected through the plug 41. This step can fix the cover plate 11 and the protection box 1 through the cooperation between the L plate 4 and the plug 41, thereby reducing the separation between the cover plate 11 and the protection box 1 when the protection box 1 is transported.
[0027] like Figure 2As shown, the end of the pressing sheet 17 is slidably connected with a connecting plate 5; during operation, when the pressing sheet 17 is used to fix the pressure-holding part, the connecting plate 5 can be fitted on the end of the pressing sheet 17, so that the connecting plate 5 connects multiple groups of pressing sheets 17. In this step, when the pressure-holding part is fixed, multiple groups of pressing sheets 17 can be connected through the connecting plate 5, thereby improving the pressing and fixing effect of the pressing sheet 17 on the pressure-holding part and reducing the damage to the pressure-holding part.
[0028] like Figure 2-3 As shown, a second spring 6 is fixedly connected to the bottom of the slider 15; during operation, when the slider 15 is pressed downward, the slider 15 can be buffered by the second spring 6. This step can reduce the collision between the slider 15 and the bottom of the slide groove 13 when the slider 15 is pressed downward, thereby protecting the device.
[0029] like Figure 1 As shown, a limit strip 7 is fixedly connected to the middle part of the pull rod 2; the limit strip 7 is fitted with the pull plate 31; during operation, when the gear 3 is pulled outward, the limit strip 7 can be used to fix the multiple sets of gears 3. This step can reduce the situation where the multiple sets of gears 3 are separated from each other, and thus the multiple sets of gears 3 can be protected.
[0030] Working principle: During operation, when the pressure-holding parts need to be transported, the pressure-holding parts can be placed inside the protective box 1. When placing the pressure-holding parts, the pressing piece 17 can be rotated at the end of the spring rod 16. After the pressure-holding parts are placed inside the protective box 1, the pressing piece 17 can be rotated again to place the pressing piece 17 above the pressure-holding parts. Then, the cover plate 11 can be placed at the end of the protective box 1. At this time, the pressing rod 12 can be used to The slider 15 is pressed downward, so that the slider 15 can slide inside the slideway 14, so that the spring rod 16 can be stretched, and the pressure-holding parts inside the protection box 1 can be fixed using the pressing sheet 17. This step can fix the pressure-holding parts inside the protection box 1 by the fixing effect of the pressing sheet 17, so that the pressure-holding parts can be relatively fixed inside the protection box 1, so that when the protection box 1 is moved, the shaking of the pressure-holding parts inside the protection box 1 can be reduced, and the pressure-holding parts can be protected, and the damage of the pressure-holding parts during transportation can be reduced. Before placing the pressure-holding parts inside the protection box 1, the multiple groups of pull rods 2 can be pulled outward, and then the card pads 22 can be placed The side of the protection box 1 can be driven to move the extrusion plate 24 closer to the side of the protection box 1. After the pressure-keeping parts are placed inside the protection box 1, the card pad 22 can be placed inside the card pad 22. In this step, after the pressure-keeping parts are placed inside the protection box 1, the extrusion plate 24 can be used to extrude and fix the pressure-keeping parts inside the protection box 1, thereby improving the stability of the pressure-keeping parts inside the protection box 1 and reducing the damage of the pressure-keeping parts due to shaking. When it is necessary to pull the extrusion plate 24 toward the inside of the protection box 1, multiple groups of pull rods 2 can be pulled at the same time through the pull plate 31, and then the cross bar 33 can be rotated, and then the corresponding The meshing gears 3 rotate simultaneously. This step can improve the efficiency of pulling the pull rod 2 when the pressure-maintaining parts need to be placed inside the protective box 1. Through the action of the gear 3, multiple groups of pull rods 2 can be rotated simultaneously, thereby improving the efficiency of placing the pressure-maintaining parts. After the cover plate 11 is placed at the end of the protective box 1, the L plate 4 can be placed on the side of the cover plate 11, and then the L plate 4 and the protective box 1 are connected through the bolt 41. This step can fix the cover plate 11 and the protective box 1 through the cooperation between the L plate 4 and the bolt 41, thereby reducing the distance between the cover plate 11 and the protective box 1 when the protective box 1 is transported. When the pressing piece 17 is used to fix the pressure-holding part, the connecting plate 5 can be fitted on the end of the pressing piece 17 so that the connecting plate 5 connects the multiple groups of pressing pieces 17. In this step, when the pressure-holding part is fixed, the multiple groups of pressing pieces 17 can be connected by the connecting plate 5, thereby improving the pressing and fixing effect of the pressing piece 17 on the pressure-holding part and reducing the damage to the pressure-holding part. When the slider 15 is pressed downward, the slider 15 can be buffered by the second spring 6. This step can reduce the collision between the slider 15 and the bottom of the slide groove 13 when the slider 15 is pressed downward, thereby protecting the device.When the gears 3 are pulled outward, the limiting bars 7 can be used to fix the multiple sets of gears 3. This step can reduce the situation where the multiple sets of gears 3 are separated from each other, and thus the multiple sets of gears 3 can be protected.
[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. A pressure-maintaining parts safety protection module, comprising a protection box (1); a cover plate (11) is slidably connected to the middle of the protection box (1); the characteristics are: A pressure rod (12) is fixedly connected to the middle of the cover plate (11); a slide groove (13) is provided in the middle of the protection box (1); a slideway (14) is provided in the middle of the slide groove (13); a slider (15) is slidably connected to the middle of the slideway (14); a spring rod (16) is fixedly connected to the middle of the slider (15); and a pressure plate (17) is rotatably connected to the end of the spring rod (16).
2. A pressure-maintaining component safety protection module according to claim 1, characterized in that: The middle of the protection box (1) is slidably connected to a pull rod (2); a limiting groove (21) is provided in the middle of the protection box (1); a clamping pad (22) is fixedly connected to the middle of the pull rod (2); an extrusion plate (24) is fixedly connected to the end of the pull rod (2); the extrusion plate (24) is located inside the protection box (1); and a plurality of first springs (23) are fixedly connected to the middle of the extrusion plate (24).
3. A pressure-maintaining component safety protection module as claimed in claim 2, characterized in that: A plurality of sets of gears (3) are fixedly connected to the middle of the pull rod (2); the plurality of sets of gears (3) are meshed with each other; a pull plate (31) is fixedly connected to the middle of the pull rod (2); the pull plate (31) is rotatably connected to a rotating rod (32); the end of the rotating rod (32) is fixedly connected to the pull rod (2); and the end of the rotating rod (32) is fixedly connected to a cross bar (33).
4. A pressure-maintaining component safety protection module according to claim 1, characterized in that: The middle part of the cover plate (11) is slidably connected to an L plate (4); the middle part of the L plate (4) is slidably connected to a plug (41); and the plug (41) is slidably connected to the protection box (1).
5. A pressure-maintaining component safety protection module according to claim 1, characterized in that: The end of the pressing sheet (17) is slidably connected to a connecting plate (5).
6. A pressure-maintaining component safety protection module according to claim 1, characterized in that: A second spring (6) is fixedly connected to the bottom of the sliding block (15).
7. A pressure-maintaining component safety protection module as claimed in claim 3, characterized in that: A limiting strip (7) is fixedly connected to the middle of the pull rod (2); the limiting strip (7) is in contact with the pull plate (31).