阅读说明：本技术 一种重金属废水处理用树脂吸收柱 (Resin absorption column for heavy metal wastewater treatment ) 是由 袁一中 王荆 于 2019-10-26 设计创作，主要内容包括：本发明公开了一种重金属废水处理用树脂吸收柱,包括吸收柱主体,所述吸收柱主体的下表面等距离设置有三个第一连接板,所述第一连接板与所述吸收柱主体通过焊接固定连接,所述第一连接板的下表面设置有第一连接柱,所述第一连接柱的一端设置有第二连接柱,所述第二连接柱与所述第一连接柱的连接处设置有螺栓,所述第二连接柱的端部设置有第二连接板；通过在限位凹槽的内部设计防护框架和在防护框架的内部设计紧压板,避免固定使用时不便于安放安全提示和操作流程的纸板,可以扭簧发生弹性形变的作用由紧压板将安全提示和操作流程纸板紧压在玻璃镜片的内表面,可以通过玻璃镜片进行观看和对安全提示和操作流程纸板固定进行保护。(The invention discloses a resin absorption column for heavy metal wastewater treatment, which comprises an absorption column main body, wherein three first connecting plates are arranged on the lower surface of the absorption column main body at equal intervals, the first connecting plates are fixedly connected with the absorption column main body through welding, a first connecting column is arranged on the lower surface of each first connecting plate, a second connecting column is arranged at one end of each first connecting column, a bolt is arranged at the joint of each second connecting column and the corresponding first connecting column, and a second connecting plate is arranged at the end part of each second connecting column; through the internal design protective frame at spacing recess and at protective frame's the tight clamp plate of internal design, be not convenient for lay the cardboard of safe suggestion and operation flow when avoiding fixed use, can take place elastic deformation's effect by the tight clamp plate with safe suggestion and operation flow cardboard sticiss at the internal surface of glass lens, can watch and protect safe suggestion and operation flow cardboard are fixed through the glass lens.)

1. A resin absorption column for heavy metal wastewater treatment, comprising an absorption column main body (12), characterized in that: three first connecting plates (1) are arranged on the lower surface of the absorption column main body (12) at equal intervals, the first connecting plate (1) is fixedly connected with the absorption column main body (12) through welding, a first connecting column (3) is arranged on the lower surface of the first connecting plate (1), a second connecting column (4) is arranged at one end of the first connecting column (3), a bolt (2) is arranged at the joint of the second connecting column (4) and the first connecting column (3), a second connecting plate (7) is arranged at the end part of the second connecting column (4), a threaded rod (5) is arranged at one side of the first connecting column (3), and one end of the threaded rod (5) is screwed and fixedly connected with the first connecting plate (1) through a threaded structure, the other end of the threaded rod (5) is provided with a hand wheel (6), and a bearing (18) is arranged at the joint of the end of the threaded rod (5) and the second connecting plate (7).

2. The resin absorption column for heavy metal wastewater treatment according to claim 1, wherein: both sides of the absorption column main body (12) are provided with limiting grooves (8), the limiting grooves (8) are internally provided with protective frames (10), a hinge (11) is arranged at the joint of the protective frame (10) and the absorption column main body (12), a glass lens (13) is arranged at the middle position of the protective frame (10), and the glass lens (13) is fixedly connected with the protective frame (10) through glue solution adhesion, both sides of the interior of the protective frame (10) are provided with placing grooves (14), a fixing plate (15) is integrally connected inside the placing groove (14), a pressing plate (16) is arranged on one side of the fixing plate (15), the connecting part of the pressure plate (16) and the fixing plate (15) is provided with a connecting shaft (9), and two ends of the connecting shaft (9) are sleeved with torsion springs (17).

3. The resin absorption column for heavy metal wastewater treatment according to claim 2, wherein: the pressing plate (16) and the fixing plate (15) are fixedly connected through the connecting shaft (9) and the torsion spring (17), and the torsion spring (17) penetrates through the middle position of one side of the fixing plate (15).

4. The resin absorption column for heavy metal wastewater treatment according to claim 2, wherein: one end of the torsion spring (17) is connected with the pressing plate (16) in a screwing mode through a screw, and the other end of the torsion spring (17) is connected with the fixing plate (15) in a screwing mode through a screw.

5. The resin absorption column for heavy metal wastewater treatment according to claim 2, wherein: one side of the protection frame (10) is rotatably connected with the absorption column main body (12) through the hinge (11), and the other side of the protection frame (10) is screwed with the absorption column main body (12) through a screw.

6. The resin absorption column for heavy metal wastewater treatment according to any one of claims 1 to 5, wherein: the first connecting column (3) is connected with the second connecting column (4) through the bolt (2) in a screwing mode, and the second connecting column (4) is embedded into the first connecting column (3).

7. The resin absorption column for heavy metal wastewater treatment according to claim 1, wherein: the second connecting plate (7) and the first connecting plate (1) are connected in a rotating mode through the threaded rod (5) and the hand wheel (6), and the hand wheel (6) and the second connecting plate (7) are of an integrated structure.

Technical Field

The invention belongs to the technical field of resin absorption columns, and particularly relates to a resin absorption column for heavy metal wastewater treatment.

Background

The existing resin absorption column is a device which is generally used in the industries of medicine, chemical industry and the like and utilizes the resin absorption principle to exchange, adsorb and separate anions and cations or molecular groups in materials, so the resin absorption column is generally seen in the industries of medicine and chemical industry and is mostly used for treating heavy metal wastewater in the chemical industry; the height of the existing resin absorption column is not convenient to adjust before installation, so that the resin absorption column is inconvenient and unstable to place, and the problem that a safety prompt and a paper board of an operation flow are not convenient to place in the fixed use process is solved.

Disclosure of Invention

The invention aims to provide a resin absorption column for heavy metal wastewater treatment, which aims to solve the problems that the height of the existing resin absorption column is inconvenient to adjust before installation, so that the resin absorption column is inconvenient and unstable to place, and a paper board with a safety prompt and an operation flow is inconvenient to place during fixed use in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a heavy metal is resin absorption post for waste water treatment, includes the absorption post main part, the lower surface equidistance of absorption post main part is provided with three first spliced pole, first spliced pole with the absorption post main part passes through welded fastening and connects, the lower surface of first spliced pole is provided with first spliced pole, the one end of first spliced pole is provided with the second spliced pole, the second spliced pole with the junction of first spliced pole is provided with the bolt, the tip of second spliced pole is provided with the second connecting plate, one side of first spliced pole is provided with the threaded rod, just the one end of threaded rod with first spliced pole closes fixed connection soon through helicitic texture, the other end of threaded rod is provided with the hand wheel, the tip of threaded rod with the junction of second connecting plate is provided with the bearing.

Preferably, spacing recess has all been seted up to the both sides of absorption post main part, the inside of spacing recess is provided with protective frame, protective frame with the junction of absorption post main part is provided with the hinge, protective frame's intermediate position department is provided with the glass lens, just the glass lens with protective frame passes through glue solution bonding fixed connection, the standing groove has all been seted up to protective frame's inside both sides, the inside integral type of standing groove is connected with the fixed plate, one side of fixed plate is provided with the holding down plate, the holding down plate with the junction of fixed plate is provided with the connecting axle, the both ends of connecting axle all registrate the torsional spring.

Preferably, the first connecting column and the second connecting column are screwed and connected through the bolt, and the second connecting column is embedded into the first connecting column.

Preferably, the second connecting plate with first connecting plate pass through the threaded rod with the hand wheel rotates and is connected, just the hand wheel with second connecting plate formula structure as an organic whole.

Preferably, the pressing plate and the fixing plate are fixedly connected with the torsion spring through the connecting shaft, and the torsion spring penetrates through the middle position of one side of the fixing plate.

Preferably, one end of the torsion spring is connected with the pressing plate in a screwing mode through a screw, and the other end of the torsion spring is connected with the fixing plate in a screwing mode through a screw.

Preferably, one side of the protective frame is rotatably connected with the absorption column main body through the hinge, and the other side of the protective frame is screwed with the absorption column main body through a screw.

Compared with the prior art, the invention has the beneficial effects that:

(1) through the junction design threaded rod at first connecting plate and second connecting plate, avoid the altitude mixture control of being not convenient for before the installation, it is inconvenient and unstable to lead to the resin absorption post to place, can hold the hand wheel and make the one end of spacing recess rotate at the inside normal position of second connecting plate through the bearing, the other end of threaded rod constantly closes the position of adjusting between second connecting plate and the first connecting plate soon through helicitic texture, it is fixed with first spliced pole and second spliced pole to close the bolt soon after adjusting, place the absorption post main part and operate in certain position, the problem of the altitude mixture control of being not convenient for place unstability has been solved.

(2) Through the internal design protective frame at spacing recess and at protective frame's the tight clamp plate of internal design, be not convenient for lay the cardboard of safe suggestion and operation flow when avoiding fixed use, the effect that can take place elastic deformation through the torsional spring tightly presses safe suggestion and operation flow cardboard at the internal surface of glass lens, can watch and protect safe suggestion and operation flow cardboard are fixed through the glass lens, the problem of the cardboard of being not convenient for lay safe suggestion and operation flow when having solved the use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of a first connecting plate, a threaded rod and a second connecting plate according to the present invention;

FIG. 3 is a schematic top view of the threaded rod, the second connecting plate and the bearing of the present invention;

FIG. 4 is a schematic top view of the protective frame and the pressing plate of the present invention;

FIG. 5 is a partial schematic structural view of the protection frame and the pressing plate of the present invention;

in the figure: 1. a first connecting plate; 2. a bolt; 3. a first connecting column; 4. a second connecting column; 5. a threaded rod; 6. a hand wheel; 7. a second connecting plate; 8. a limiting groove; 9. a connecting shaft; 10. a protective frame; 11. a hinge; 12. an absorption column main body; 13. a glass lens; 14. a placement groove; 15. a fixing plate; 16. pressing the plate tightly; 17. a torsion spring; 18. and a bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a technical solution: a resin absorption column for heavy metal wastewater treatment comprises an absorption column body 12, wherein three first connecting plates 1 are arranged on the lower surface of the absorption column body 12 at equal intervals, the first connecting plates 1 are fixedly connected with the absorption column body 12 through welding, a first connecting column 3 is arranged on the lower surface of the first connecting plate 1, a second connecting column 4 is arranged at one end of the first connecting column 3, a bolt 2 is arranged at the joint of the second connecting column 4 and the first connecting column 3, a second connecting plate 7 is arranged at the end part of the second connecting column 4, a threaded rod 5 is arranged at one side of the first connecting column 3, one end of the threaded rod 5 is fixedly connected with the first connecting plate 1 through a threaded structure in a screwing mode, a hand wheel 6 is arranged at the other end of the threaded rod 5, a bearing 18 is arranged at the joint of the end part of the threaded rod 5 and the second connecting plate 7, and one end of a limiting groove 8 can rotate in situ in the second connecting, the other end of threaded rod 5 constantly closes the position of adjusting between second connecting plate 7 and the first connecting plate 1 through helicitic texture soon, adjusts back and closes bolt 2 soon and fix first spliced pole 3 and second spliced pole 4, places absorption column main part 12 and operates in certain position.

In this embodiment, preferably, both sides of the absorption column main body 12 are provided with a limiting groove 8, a protection frame 10 is arranged inside the limiting groove 8, a hinge 11 is arranged at the joint of the protection frame 10 and the absorption column main body 12, a glass lens 13 is arranged at the middle position of the protection frame 10, and the glass lens 13 is fixedly connected with the protective frame 10 by adhesive, both sides of the interior of the protective frame 10 are provided with a placing groove 14, the interior of the placing groove 14 is integrally connected with a fixing plate 15, one side of the fixing plate 15 is provided with a pressing plate 16, the joint of the pressing plate 16 and the fixing plate 15 is provided with a connecting shaft 9, both ends of the connecting shaft 9 are sleeved with torsion springs 17, the safety prompting and operation flow paper board can be tightly pressed on the inner surface of the glass lens 13 by the pressing plate 16 through the action of elastic deformation of the torsion spring 17, can be viewed and protected by the glass lens 13 for safety prompts and operation flow cardboard fixation.

In order to fix the first connecting column 3 and the second connecting column 4, in this embodiment, it is preferable that the first connecting column 3 and the second connecting column 4 are screwed and connected by the bolt 2, and the second connecting column 4 is embedded in the first connecting column 3.

In order to adjust the distance between the second connecting plate 7 and the first connecting plate 1, in the embodiment, preferably, the second connecting plate 7 and the first connecting plate 1 are rotatably connected with the hand wheel 6 through the threaded rod 5, and the hand wheel 6 and the second connecting plate 7 are of an integrated structure.

In order to facilitate connection of the pressing plate 16, in the present embodiment, preferably, the pressing plate 16 and the fixing plate 15 are fixedly connected with the torsion spring 17 through the connecting shaft 9, and the torsion spring 17 penetrates through a middle position of one side of the fixing plate 15.

In order to fix the torsion spring 17, in the present embodiment, preferably, one end of the torsion spring 17 is screwed to the pressing plate 16, and the other end of the torsion spring 17 is screwed to the fixing plate 15.

In order to facilitate the opening or closing of the protection frame 10, in the present embodiment, it is preferable that one side of the protection frame 10 is rotatably connected to the absorption column main body 12 by the hinge 11, and the other side of the protection frame 10 is screwed to the absorption column main body 12 by a screw.

The working principle and the using process of the invention are as follows: the resin absorption column for treating heavy metal wastewater is placed in front of the ground, an absorption column main body 12 is lifted by a machine according to the position when the resin absorption column is placed, a hand wheel 6 is held by hand to enable one end of a limiting groove 8 to rotate in situ in the second connecting plate 7 through a bearing 18, the other end of a threaded rod 5 is continuously screwed through a threaded structure to adjust the position between the second connecting plate 7 and the first connecting plate 1, a first connecting column 3 and a second connecting column 4 are fixed through an adjusted screwing bolt 2, the absorption column main body 12 is placed at a certain position to be operated when the height is adjusted, then a safety prompt and operation flow paper board is placed on the inner surface of a glass lens 13, the safety prompt and operation flow paper board is tightly pressed on the inner surface of the glass lens 13 through a pressing plate 16 under the action of elastic deformation of a torsion spring 17, the safety prompt and operation flow paper board can be viewed and protected through the glass lens 13, and finally, the protective frame 10 and the limiting groove 8 are closed through the rotating hinge 11, and the protective frame 10 and the absorption column main body 12 are fixed through screwing screws.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.