Chemical operation support convenient to adjust

Abstract

The utility model relates to the technical field of chemical operation supports, in particular to a chemical operation support convenient to adjust, which comprises a support main body, a reagent tube is arranged on the support main body, a movable tube, a side wall opening and a reagent drainage plate are arranged on the support main body and the reagent tube, and the movable tube is arranged on the support main body. The upper end of the reagent tube is movably sleeved with the movable tube, the side wall opening is formed in the movable tube, and the reagent drainage plate is integrally formed at the lower end of the movable tube and used for guiding a reagent to flow to the inner wall of the reagent tube. The lower end of the movable pipe enters the reagent pipe through the output end of the second air cylinder, then the reagent is poured into the funnel opening, the reagent directly falls into the movable pipe from the funnel opening, and the reagent concentratedly flows to the inner wall of the reagent pipe from the opening of the side wall under the guidance of the reagent drainage plate, so that the operation is simply and quickly realized; the reagent is poured along the inner wall of the reagent tube, so that the reagent is prevented from polluting the outer wall of the reagent tube, and waste of the reagent is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical operation brackets, in particular to a conveniently adjustable chemical operation bracket. Background Art

[0002] Chemical engineering is the abbreviation of "chemical technology", "chemical industry", "chemical engineering", etc. Any technology that uses chemical methods to change the composition and structure of substances or synthesize new substances belongs to chemical production technology, that is, chemical technology, and the resulting products are called chemicals or chemical products.

[0003] When performing chemical operations, reagent tubes are usually placed on a bracket first, and then the reagents are poured along the inner wall of the reagent tubes. However, since the mouth of the reagent tubes is narrow, the reagents are easily poured onto the outer wall of the reagent tubes, which not only contaminates the outer wall of the reagent tubes, but also causes some waste of the reagents. Utility Model Content

[0004] The utility model aims to solve the problem in the prior art that when the reagent is poured along the inner wall of the reagent tube, the reagent is easily poured onto the outer wall of the reagent tube, and proposes a conveniently adjustable chemical operation bracket.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A conveniently adjustable chemical operation support, comprising a support body, a reagent tube is arranged on the support body, and the support body and the reagent tube are provided with:

[0007] A horizontal placement plate and a placement circular groove, wherein the horizontal placement plate is arranged on the bracket body, the placement circular groove is opened on the horizontal placement plate, the lower end of the reagent tube is movably sleeved in the placement circular groove, and the reagent tube is moved up and down by the horizontal placement plate to adjust the placement height of the reagent tube;

[0008] A moving tube, a side wall opening and a reagent drain plate, wherein the moving tube is arranged on the bracket body, the moving tube is movably sleeved at the upper end of the reagent tube, the side wall opening is opened on the moving tube, the reagent drain plate is integrally formed at the lower end of the moving tube, and the reagent drain plate is used to guide the reagent to flow to the inner wall of the reagent tube.

[0009] Preferably, the reagent drainage plate is inclined toward the inner wall of the reagent tube, and a vertical guide groove is provided on the inner side of the bracket body.

[0010] Preferably, a first cylinder is welded in the vertical guide groove, and a movable block is provided in the sliding sleeve of the vertical guide groove.

[0011] Preferably, the output end of the first cylinder is fixedly connected to the movable block, and the movable block is fixedly connected to the horizontal placement plate.

[0012] Preferably, a second cylinder is fixedly mounted at the upper end of the bracket body, a connecting long plate is fixedly mounted on the output end of the second cylinder, and the connecting long plate is integrally formed with a funnel mouth fixedly connected to the moving tube.

[0013] Preferably, a pressure sensor is fixedly mounted on the outer end of the movable tube, the pressure sensor is movably abutted against the upper end of the reagent tube, and the pressure sensor is electrically connected to the second cylinder.

[0014] Compared with the prior art, the utility model has the following advantages:

[0015] 1. The utility model allows the lower end of the mobile tube to enter the reagent tube through the output end of the second cylinder, and then pours the reagent into the funnel mouth, allowing the reagent to fall directly from the funnel mouth into the mobile tube, and under the guidance of the reagent drainage plate, the reagent is concentrated to flow from the side wall opening to the inner wall of the reagent tube, thereby simply and quickly realizing that the reagent is poured along the inner wall of the reagent tube, which not only prevents the reagent from contaminating the outer wall of the reagent tube, but also reduces the waste of the reagent. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a conveniently adjustable chemical operation support proposed by the utility model;

[0017] Figure 2 This is a front cross-sectional schematic diagram of a conveniently adjustable chemical operation support proposed by the utility model;

[0018] Figure 3 A front cross-sectional schematic diagram of a combination of a reagent tube and a movable tube of a conveniently adjustable chemical operation support proposed by the utility model;

[0019] Figure 4 The utility model is a schematic front cross-sectional view of a movable pipe of a chemical operation support which is convenient to adjust.

[0020] In the figure: 1. bracket body; 2. reagent tube; 3. moving tube; 4. reagent drainage plate; 5. side wall opening; 6. vertical guide groove; 7. first cylinder; 8. movable block; 9. horizontal placement plate; 10. placement circular groove; 11. second cylinder; 12. connecting long plate; 13. funnel mouth; 14. pressure sensor. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-Figure 4, a conveniently adjustable chemical operation support, comprising a support body 1, a reagent tube 2 is arranged on the support body 1, a horizontal placement plate 9 and a placement circular groove 10 are arranged on the support body 1 and the reagent tube 2, the horizontal placement plate 9 is arranged on the support body 1, the placement circular groove 10 is opened on the horizontal placement plate 9, the lower end of the reagent tube 2 is movably sleeved in the placement circular groove 10, and then the lower end of the reagent tube 2 is limited, so as to facilitate the subsequent reagent pouring operation, and the reagent tube 2 is adjusted by the up and down movement of the horizontal placement plate 9 to adjust the placement height of the reagent tube 2 to suit the working height of the staff;

[0023] A moving tube 3, a side wall opening 5 and a reagent drain plate 4 are also provided on the bracket body 1 and the reagent tube 2. The moving tube 3 is provided on the bracket body 1, and the moving tube 3 is movably sleeved at the upper end of the reagent tube 2. The side wall opening 5 is opened on the moving tube 3, and the reagent drain plate 4 is integrally formed at the lower end of the moving tube 3. The reagent drain plate 4 is used to guide the reagent to flow to the inner wall of the reagent tube 2, so that the reagent flows along the inner wall of the reagent tube 2 to the bottom.

[0024] As attached Figure 3 and attached Figure 4 As shown, the reagent drainage plate 4 is inclined toward the inner wall of the reagent tube 2, so as to guide the reagent to the side wall opening 5, and then flow along the inner wall of the reagent tube 2 from the side wall opening 5. At the same time, after the reagent is poured in, the movable tube 3 is placed on the reagent tube 2 to allow the residual reagent to flow into the reagent tube 2 along the reagent drainage plate 4 to reduce the waste of the reagent, and a vertical guide groove 6 is provided on the inner side of the bracket body 1. A first cylinder 7 is welded in the vertical guide groove 6, and a movable block 8 is slidably sleeved in the vertical guide groove 6. The output end of the first cylinder 7 is fixedly connected to the movable block 8, and the movable block 8 is fixedly connected to the horizontal placement plate 9. The horizontal placement plate 9 is driven to move by the first cylinder 7, and the height of the horizontal placement plate 9 is adjusted.

[0025] A second cylinder 11 is fixedly installed at the upper end of the bracket body 1, and the output end of the second cylinder 11 is fixedly installed to the connecting long plate 12 by bolts. At the same time, the connecting long plate 12 is integrally formed with a funnel mouth 13 fixedly connected to the moving tube 3. The connecting long plate 12 can be disassembled to facilitate cleaning of the moving tube 3 and the funnel mouth 13; due to the shape of the funnel mouth 13, which is wide at the top and narrow at the bottom, it is convenient to pour the reagent into the moving tube 3.

[0026] In addition, a pressure sensor 14 is fixedly installed on the outer end of the moving tube 3, and the pressure sensor 14 is electrically connected to the second cylinder 11. When the pressure sensor 14 abuts against the upper end of the reagent tube 2, the pressure sensor 14 transmits a closing signal to the second cylinder 11, thereby closing the second cylinder 11 to prevent the moving tube 3 from continuing to move downward, allowing the funnel mouth 13 to be stuck at the upper end of the reagent tube 2.

[0027] The functional principle of the utility model can be explained through the following operation modes:

[0028] First, place the lower end of the reagent tube 2 into the placement circular groove 10, then start the first cylinder 7, the output end of the first cylinder 7 drives the movable block 8 to move in the vertical guide groove 6, and the movable block 8 drives the reagent tube 2 to move together through the horizontal placement plate 9 to adjust the placement height of the reagent tube 2;

[0029] Then, the second cylinder 11 is started, and the output end of the second cylinder 11 drives the connecting long plate 12 to move downward, and the connecting long plate 12 drives the moving tube 3 to move together through the funnel mouth 13, so that the lower end of the moving tube 3 enters the reagent tube 2, and when the pressure sensor 14 abuts against the upper end of the reagent tube 2, the pressure sensor 14 transmits a closing electrical signal to the second cylinder 11, thereby closing the second cylinder 11;

[0030] At this time, the reagent is poured into the funnel mouth 13 , and the reagent is allowed to fall directly from the funnel mouth 13 into the moving tube 3 , and under the guidance of the reagent drainage plate 4 , the reagent is allowed to flow from the side wall opening 5 to the inner wall of the reagent tube 2 .

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A conveniently adjustable chemical operation support, comprising a support body (1), on which a reagent tube (2) is arranged, characterized in that: The support body (1) and the reagent tube (2) are provided with: A horizontal placement plate (9) and a placement circular groove (10), wherein the horizontal placement plate (9) is arranged on the support body (1), the placement circular groove (10) is opened on the horizontal placement plate (9), the lower end of the reagent tube (2) is movably sleeved in the placement circular groove (10), and the reagent tube (2) is adjusted in placement height by moving the horizontal placement plate (9) up and down; A movable tube (3), a side wall opening (5) and a reagent drainage plate (4), wherein the movable tube (3) is arranged on a support body (1), the movable tube (3) is movably sleeved at the upper end of a reagent tube (2), the side wall opening (5) is opened on the movable tube (3), the reagent drainage plate (4) is integrally formed at the lower end of the movable tube (3), and the reagent drainage plate (4) is used to guide the reagent to flow to the inner wall of the reagent tube (2).

2. The conveniently adjustable chemical operation support according to claim 1, characterized in that: The reagent drainage plate (4) is inclined toward the inner wall of the reagent tube (2), and a vertical guide groove (6) is provided on the inner side of the bracket body (1).

3. The conveniently adjustable chemical operation support according to claim 2, characterized in that: A first cylinder (7) is welded in the vertical guide groove (6), and a movable block (8) is slidably sleeved in the vertical guide groove (6).

4. The conveniently adjustable chemical operation support according to claim 3, characterized in that: The output end of the first cylinder (7) is fixedly connected to the movable block (8), and the movable block (8) is fixedly connected to the horizontal placement plate (9).

5. The conveniently adjustable chemical operation support according to claim 1, characterized in that: A second cylinder (11) is fixedly mounted at the upper end of the bracket body (1), a connecting long plate (12) is fixedly mounted on the output end of the second cylinder (11), and the connecting long plate (12) is integrally formed with a funnel opening (13) fixedly connected to the moving tube (3).

6. The conveniently adjustable chemical operation support according to claim 1, characterized in that: A pressure sensor (14) is fixedly mounted on the outer end of the movable tube (3), the pressure sensor (14) movably abuts against the upper end of the reagent tube (2), and the pressure sensor (14) is electrically connected to the second cylinder (11).

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