Protective assembly for chemical instrument

Abstract

The utility model relates to the technical field of chemical engineering instruments, and discloses a protection assembly for a chemical engineering instrument, which comprises a chemical engineering pipeline, the chemical engineering instrument and two protection assemblies, and the chemical engineering instrument is arranged at the top of the chemical engineering pipeline. According to the utility model, the chemical instrument, the protection assemblies, the fixed station and other structural components are arranged, measurement can be performed through the chemical instrument, the chemical instrument is protected through the two protection assemblies, and the anti-collision effect of the buffer assembly is further improved through the buffer assembly; the front side and the rear side of the chemical instrument can be protected through a plurality of arc blocks and a plurality of transparent plates, the protection effect on the left side and the right side of the chemical instrument is improved through a plurality of soft cushions and a plurality of spring pieces, a protection assembly can be disassembled through an inserting block, and the firmness of two arc plates is improved through reinforcing ribs; the effect of improving the anti-collision performance of the left side and the right side of the chemical instrument is achieved, and the problem that the anti-collision effect of the chemical instrument is not good enough is solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to chemical industry instrument technical field especially relates to a protection assembly for chemical industry instrument. BACKGROUND

[0002] Chemical industry instrument refers to the instrument for measuring, display and control system physical quantity, such as temperature, pressure, flow, liquid level and so on Parameter, in chemical industry, these parameters are important for the safety, efficiency and product quality of production process.

[0003] Chemical industry instrument is usually installed in complex industrial environment, and these environments may have various potential collision risks, for example, in chemical production process, equipment layout is compact, personnel operate frequently, and there may be mechanical equipment movement and so on, which may cause instrument to be accidentally impacted, and chemical industry instrument is impacted easily to cause shell rupture or internal element damage, thereby affecting normal use of chemical industry instrument, and existing chemical industry instrument is often only protected by its shell, and the anti-collision effect is not good, and the above-mentioned technology has the problems that the anti-collision effect of chemical industry instrument is not good. UTILITARIAN CONTENT

[0004] In view of the problems in the prior art, the utility model provides a protection assembly for chemical industry instrument, which can overcome the above problems or at least partially solve the above problems.

[0005] The utility model is realized in this way, a protection assembly for chemical industry instrument, including chemical pipeline, chemical industry instrument and two protection assemblies, the chemical industry instrument is installed in the top of chemical pipeline, two protection assemblies are arranged in the left side and the right side of chemical industry instrument respectively, and the positions are symmetrical, the protection assembly on the left side includes fixed platform, moving block, two buffer springs, two vertical boards and arc plate, the bottom of fixed platform is attached with the top of chemical pipeline, the bottom of moving block surface is slidably connected with the inside of fixed platform, the top of moving block is fixedly connected with the bottom of arc plate, the opposite ends of two buffer springs are fixedly connected with the left side and the right side of moving block respectively, the bottom of two vertical boards is fixedly connected with the left side and the right side of moving block top respectively, and the top of two arc plates is provided with buffer assembly.

[0006] The chemical industry instrument is used for measurement.

[0007] Two protection assemblies are used for protecting chemical industry instrument.

[0008] In order to further improve the anti-collision effect of the buffer assembly, preferably, the buffer assembly comprises two fixed plates, a connecting plate, a plurality of limiting columns, a plurality of first absorbing springs and a plurality of second absorbing springs, the bottoms of the two fixed plates are fixedly connected with the tops of the two arc-shaped plates respectively, the surfaces of the plurality of limiting columns are fixedly connected with the connecting plate, the surfaces of the plurality of limiting columns are slidably connected with the interiors of the two fixed plates respectively, the plurality of first absorbing springs and the plurality of second absorbing springs are sleeved on the surfaces of the plurality of limiting columns respectively, one side of the plurality of first absorbing springs close to the connecting plate is fixedly connected with the connecting plate, the other side of the plurality of first absorbing springs away from the connecting plate is fixedly connected with the opposite ends of the two fixed plates respectively, the opposite ends of the plurality of second absorbing springs are fixedly connected with the opposite sides of the two fixed plates respectively, and the sides of the plurality of second absorbing springs close to the plurality of limiting columns are fixedly connected with the plurality of limiting columns. When the two arc-shaped plates are collided, the two fixed plates move, the plurality of second absorbing springs are deformed, and the plurality of first absorbing springs are deformed, so that the anti-collision effect is improved.

[0009] In order to protect the front side and the rear side of the chemical instrument, preferably, the front side and the rear side of the two arc-shaped plates are fixedly connected with arc blocks, and the opposite ends of the plurality of arc blocks are fixedly connected with transparent plates. The front side and the rear side of the chemical instrument are prevented from being directly collided, and the chemical instrument can be viewed through the plurality of transparent plates.

[0010] In order to improve the protection effect of the left and right sides of the chemical instrument, preferably, the left and right sides of the chemical instrument are fixedly connected with soft pads, and the opposite sides of the two soft pads are provided with spring sheets. When the impact force of the two arc-shaped plates is large, the two arc-shaped plates and the plurality of spring sheets are deformed, the impact force is absorbed by the plurality of spring sheets and the two soft pads, and the protection effect is improved.

[0011] In order to disassemble the protection assembly, preferably, the front side and the rear side of the fixed table are inserted and connected with plug-in blocks, and the plug-in blocks can be fixed by bolts. The bottoms of the two plug-in blocks are fixedly connected with the top of the chemical pipeline. The bolts fixed by the fixed table and the plug-in blocks are removed, so that the plug-in blocks and the fixed table, and the fixed table and the plug-in blocks can be fixed by bolts, and the protection assembly can be installed.

[0012] In order to improve the two arc-shaped plate firmness, preferably, the bottom of the two opposite sides of the arc-shaped plate is fixedly connected with a reinforcing rib, and the bottom of the opposite end of the two reinforcing ribs is fixedly connected with the top of the opposite side of the two moving blocks, the cross-sectional moment of inertia of the structure of the two arc-shaped plates is increased through the two reinforcing ribs, so that the rigidity is improved, the ability of resisting deformation is enhanced, and the concentrated load is dispersed to a larger area, so that the local stress level is reduced.

[0013] In order to improve the moving effect of the moving block and the arc-shaped plate, preferably, the top of the fixed table is provided with a limiting groove, the inside of the limiting groove is in sliding connection with the bottom of the surface of the moving block, and the limiting groove is in close contact with the bottom of the surface of the moving block, so that the moving block and the arc-shaped plate can only move to the left or the right direction, and the limiting effect is achieved.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model discloses a chemical instrument, chemical instrument, protection subassembly and fixed platform etc. structure parts are set up, and the chemical instrument can be measured through the chemical instrument, and the chemical instrument is protected through two protection subassemblies, and the anti -collision effect of buffer assembly is further improved through buffer assembly, and the front side and rear side of chemical instrument can be protected through multiple circular blocks and multiple transparent plates, and the protection effect of the left and right sides of chemical instrument is improved through multiple soft pads and multiple spring leaves, and the protection subassembly can be removed through the plug -in block, and the firmness of two arc -shaped plates is improved through the reinforcing rib, and the effect that the anti -collision performance of the left and right sides of chemical instrument is improved is reached. ACCURACY OF DRAWINGS

[0016] Figure 1 It is the three -dimensional structure schematic diagram provided in the embodiment of the utility model;

[0017] Figure 2 It is the refinement three -dimensional view of partial structure provided in the embodiment of the utility model;

[0018] Figure 3 It is the structure three -dimensional view of chemical pipeline and chemical instrument provided in the embodiment of the utility model;

[0019] Figure 4 It is the structure three -dimensional view of protection subassembly provided in the embodiment of the utility model;

[0020] Figure 5 It is the structure three -dimensional view of buffer assembly provided in the embodiment of the utility model.

[0021] In the figure: 1, chemical pipeline; 2, chemical instrument; 3, protection assembly; 301, fixed table; 302, moving block; 303, buffer spring; 304, vertical plate; 305, arc plate; 4, buffer assembly; 401, fixed plate; 402, connecting plate; 403, limiting column; 404, first absorbing spring; 405, second absorbing spring; 5, circular arc block; 6, transparent plate; 7, soft pad; 8, spring sheet; 9, plug-in block; 10, reinforcing rib; 11, limiting groove. DETAILED DESCRIPTION

[0022] In order to further understand the application content, characteristics and effects of the present application, the following examples are given, and the detailed description is as follows.

[0023] The structure of the present application will be described in detail below in combination with the drawings.

[0024] As Figures 1 to 5As shown, the utility model discloses a kind of protective components for chemical instrument, including chemical pipeline 1, chemical instrument 2 and two protective components 3, chemical instrument 2 is installed at the top of chemical pipeline 1, two protective components 3 are respectively arranged at the left side and right side of chemical instrument 2, and position is symmetrical, left side protective component 3 includes fixed platform 301, moving block 302, two buffer springs 303, two vertical boards 304 and arc plate 305, the bottom of fixed platform 301 is attached with the top of chemical pipeline 1, the bottom of moving block 302 surface is slidably connected with the inside of fixed platform 301, the top of moving block 302 is fixedly connected with the bottom of arc plate 305, the opposite end of two buffer springs 303 is respectively fixedly connected with the left side and right side of moving block 302, the bottom of two vertical boards 304 is respectively fixedly connected with the left side and right side of the top of moving block 302, the top of two arc plates 305 is provided with buffer assembly 4;Chemical instrument 2 is used to measure;Two protective components 3 are used for protecting chemical instrument 2, to further improve the anti-collision effect of buffer assembly 4, buffer assembly 4 includes two fixed plates 401, connecting plate 402, multiple limit posts 403, multiple first absorption springs 404 and multiple second absorption springs 405, the bottom of two fixed plates 401 is respectively fixedly connected with the top of two arc plates 305, the side close to connecting plate 402 of multiple limit posts 403 is fixedly connected with connecting plate 402, the surface of multiple limit posts 403 is slidably connected with the inside of two fixed plates 401 respectively, multiple first absorption springs 404 and multiple second absorption springs 405 are respectively sleeved on the surface of multiple limit posts 403, the side close to connecting plate 402 of multiple first absorption springs 404 is fixedly connected with connecting plate 402, the side away from connecting plate 402 of multiple first absorption springs 404 is respectively fixedly connected with the opposite end of two fixed plates 401, the opposite end of multiple second absorption springs 405 is respectively fixedly connected with the opposite side of two fixed plates 401, the side close to multiple limit posts 403 of multiple second absorption springs 405 is fixedly connected with multiple limit posts 403, by buffer assembly 4, when two arc plates 305 are collided, two fixed plates 401 will move, two fixed plates 401 will make multiple second absorption springs 405 deform, and make multiple first absorption springs 404 deform, by the deformation of multiple first absorption springs 404 and multiple second absorption springs 405, to improve the anti-collision effect, to be able to protect the front side and rear side of chemical instrument 2, the front side and rear side of two arc plates 305 are fixedly connected with arc block 5, the opposite end of multiple arc blocks 5 is fixedly connected with transparent plate 6, by multiple arc blocks 5 and multiple transparent plates 6, avoid the front side and rear side of chemical instrument 2 from being collided directly, check chemical instrument 2 through multiple transparent plates 6, to improve the protection effect of left and right sides of chemical instrument 2, left and right sides of chemical instrument 2 are fixedly connected with soft pad 7, the opposite side of two soft pads 7 is provided with spring piece 8,When the impact force on the two arc-shaped plates 305 is large, the two arc-shaped plates 305 and the plurality of spring sheets 8 are deformed, the impact force is absorbed through the plurality of spring sheets 8 and the two soft pads 7, thereby improving the protection effect, in order to disassemble the protection assembly 3, the front side and the rear side inside the fixed table 301 are both plug-in connected with plug-in blocks 9, and can be fixed through bolts, the bottoms of the two plug-in blocks 9 are fixedly connected with the top of the chemical pipeline 1, the bolts fixed by the fixed table 301 and the plug-in blocks 9 are disassembled, so that the plug-in blocks 9 and the fixed table 301 can be disassembled, the fixed table 301 and the plug-in blocks 9 are fixed through bolts, so that the protection assembly 3 can be installed, in order to improve the rigidity of the two arc-shaped plates 305, the bottoms of the opposite sides of the two arc-shaped plates 305 are fixedly connected with the two reinforcing ribs 10, the bottoms of the opposite ends of the two reinforcing ribs 10 are fixedly connected with the tops of the opposite sides of the two moving blocks 302, the cross-sectional moment of inertia of the structure of the two arc-shaped plates 305 is increased through the two reinforcing ribs 10, thereby improving the rigidity and the ability to resist deformation, and the concentrated load is dispersed to a larger area, thereby reducing the local stress level, in order to improve the moving effect of the moving block 302 and the arc-shaped plate 305, the top inside the fixed table 301 is provided with a limiting groove 11, the inside of the limiting groove 11 is slidably connected with the bottom surface of the moving block 302, and is in close contact, the moving block 302 and the arc-shaped plate 305 can only move to the left or to the right through the limiting groove 11, thereby limiting the movement.

[0025] The working principle of the utility model:

[0026] When the arc-shaped plate 305 needs to be disassembled, the bolts fixed by the fixed table 301 and the plug-in blocks 9 are disassembled, so that the fixed table 301 can move upwards and be separated from the chemical pipeline 1, and the disassembly is realized, after the fixed table 301 and the plug-in blocks 9 are plug-in connected and fixed through bolts, the arc-shaped plate 305 is installed, when the arc-shaped plate 305 is impacted, the arc-shaped plate 305 drives the moving plate to move towards the side close to the chemical instrument 2, the moving plate deforms the two buffer springs 303, thereby preliminarily absorbing the impact force, the arc-shaped plate 305 moves at the same time, the fixed plate 401 moves, and the plurality of first absorbing springs 404 and the plurality of second absorbing springs 405 are deformed, thereby dispersing the impact force, when the impact force is large, the arc-shaped plate 305 contacts the spring sheet 8, thereby dispersing the impact force, and the soft pad 7 also absorbs the impact at the same time, when the front and rear sides of the chemical instrument 2 are impacted, they are protected by the plurality of transparent plates 6 and the plurality of circular blocks 5.

[0027] It is to be noted that the relational terms herein, such as first and second, and the like, are used solely to distinguish one from another entity or action without necessarily requiring or implying any actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0028] The above description merely provides preferred embodiments of the present application and is not intended to limit the present application in any form. Although the present application has been disclosed with reference to the preferred embodiments, the present application is not limited to the preferred embodiments. Any person skilled in the art to which the present application pertains can make modifications and changes without departing from the scope of the present application.

Claims

1. A protection assembly for a chemical instrument, comprising a chemical pipeline (1), a chemical instrument (2) and two protection assemblies (3), characterized in that: The chemical instrument (2) is installed on the top of the chemical pipeline (1), two protection assemblies (3) are respectively arranged on the left side and the right side of the chemical instrument (2), and the positions are symmetrical, the left protection assembly (3) includes a fixed table (301), a moving block (302), two buffer springs (303), two vertical plates (304) and an arc plate (305), the bottom of the fixed table (301) is attached to the top of the chemical pipeline (1), the bottom of the surface of the moving block (302) is slidably connected with the inside of the fixed table (301), the top of the moving block (302) is fixedly connected with the bottom of the arc plate (305), the opposite ends of the two buffer springs (303) are fixedly connected with the left side and the right side of the moving block (302) respectively, the bottoms of the two vertical plates (304) are fixedly connected with the left side and the right side of the top of the moving block (302) respectively, and the tops of the two arc plates (305) are provided with a buffer assembly (4). The chemical instrument (2) is used for measurement; The two protection assemblies (3) are used for protecting the chemical instrument (2).

2. A protective assembly for a chemical instrument as defined in claim 1, characterized in that: The buffer assembly (4) includes two fixed plates (401), a connecting plate (402), a plurality of limiting columns (403), a plurality of first absorbing springs (404) and a plurality of second absorbing springs (405), the bottoms of the two fixed plates (401) are fixedly connected with the tops of the two arc plates (305) respectively, the sides, close to the connecting plate (402), of the plurality of limiting columns (403) are fixedly connected with the connecting plate (402), the surfaces of the plurality of limiting columns (403) are slidably connected with the interiors of the two fixed plates (401) respectively, the plurality of first absorbing springs (404) and the plurality of second absorbing springs (405) are sleeved on the surfaces of the plurality of limiting columns (403) respectively, the sides, close to the connecting plate (402), of the plurality of first absorbing springs (404) are fixedly connected with the connecting plate (402), the sides, away from the connecting plate (402), of the plurality of first absorbing springs (404) are fixedly connected with the opposite ends of the two fixed plates (401) respectively, the opposite ends of the plurality of second absorbing springs (405) are fixedly connected with the opposite sides of the two fixed plates (401) respectively, and the sides, close to the plurality of limiting columns (403), of the plurality of second absorbing springs (405) are fixedly connected with the plurality of limiting columns (403).

3. A protective assembly for a chemical instrument as defined in claim 1, characterized in that: The front sides and the back sides of the two arc plates (305) are fixedly connected with arc blocks (5), and the opposite ends of the plurality of arc blocks (5) are fixedly connected with transparent plates (6).

4. A protective assembly for a chemical instrument as defined in claim 1, characterized in that: The left and right sides of the chemical instrument (2) are fixedly connected with soft pads (7), and the opposite sides of the two soft pads (7) are provided with spring sheets (8).

5. A protective assembly for a chemical instrument as defined in claim 1, wherein: The front sides and the back sides of the interiors of the fixed tables (301) are insertedly connected with plug-in blocks (9), and the plug-in blocks (9) can be fixed by bolts, and the bottoms of the two plug-in blocks (9) are fixedly connected with the top of the chemical pipeline (1).

6. A protective assembly for a chemical instrument as defined in claim 1, wherein: The bottom of the opposite side of the two arc-shaped plates (305) is fixedly connected with a reinforcing rib (10), and the bottom of the opposite end of the two reinforcing ribs (10) is fixedly connected with the top of the opposite side of the two moving blocks (302).

7. A protective assembly for a chemical instrument as defined in claim 1, wherein: The top of the inside of the fixed table (301) is provided with a limiting groove (11), the inside of the limiting groove (11) is in sliding connection with the bottom of the surface of the moving block (302), and the two are matched.

Images