CN215404594U

CN215404594U - Closed arc anode

Info

Publication number: CN215404594U
Application number: CN202121671975.9U
Authority: CN
Inventors: 刘磊; 李瀛; 郭建超; 王鑫
Original assignee: Nuo Xin Heng Ye Beijing Technology Co ltd
Current assignee: Nuo Xin Heng Ye Beijing Technology Co ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2022-01-04
Anticipated expiration: 2031-07-22

Abstract

The utility model discloses a closed arc anode, which comprises an anode body, wherein the anode body comprises an outer shell and an inner shell, the outer shell and the inner shell are both arc structures, one side of the outer shell is provided with a first connecting ring, the outer shell is provided with a second connecting ring at the side far away from the first connecting ring, a plurality of threaded holes are formed in the first connecting ring and the second connecting ring at equal distances, a plurality of bolts are connected in the threaded holes through threads, sealing parts are installed on the first connecting ring and the second connecting ring through threads, a plurality of threaded through holes are formed in the two sides of the outer shell at equal distances, a plurality of fixing bolts are installed on the two sides of the outer shell through the threaded through holes, a plurality of threaded through holes are formed in the two sides of the inner shell, and the fixing bolts are in threaded connection with the inner shell. The closed arc anode has the advantages of simple and reasonable structure, novel design, simplicity and convenience in operation, capability of effectively improving the service efficiency of the closed arc anode, and higher practical value.

Description

Closed arc anode

Technical Field

The utility model relates to the technical field of anodes, in particular to a closed arc-shaped anode.

Background

Electrophoresis is a coating process commonly adopted in car manufacturing, and is a main means for prolonging the service life (corrosion resistance) of a car body. In cathodic electrophoresis, the electrophoretic paint used is a cationic (positively charged) resin and pigment paste, and the coated object (vehicle body) serves as the cathode. The anode system can remove free acid from the bath solution and prevent the accumulation of acid, maintaining the stability of the bath solution.

The existing arc anode system is mostly in an open type, polar liquid is inserted into the bottom of an anode through a water feeding pipe, and the polar liquid flows back to an anode water tank from a water return pipe on the upper part of the anode along with the increase of the liquid level, so that closed circulation is formed. However, when in use, the polar liquid is not completely sealed with the outside, air, pollutants and the like easily enter the anode tube, so that the polar liquid is polluted, and the use effect is influenced. Therefore, we improve this and propose a closed arc anode.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model discloses a closed arc-shaped anode which comprises an anode body, wherein the anode body comprises an outer shell and an inner shell, the outer shell and the inner shell are both arc-shaped structures, a first connecting ring is arranged on one side of the outer shell, a second connecting ring is arranged on one side of the outer shell far away from the first connecting ring, a plurality of threaded holes are formed in the first connecting ring and the second connecting ring at equal distances, a plurality of bolts are connected in the threaded holes through threads, a sealing part is installed on each of the first connecting ring and the second connecting ring through threads, a plurality of threaded through holes are formed in each of the two sides of the outer shell at equal distances, a plurality of fixing bolts are installed on each of the two sides of the outer shell through the threaded through holes, a plurality of threaded through holes are formed in each of the two sides of the inner shell, and the fixing bolts are in threaded connection with the inner shell.

As a preferable technical solution of the present invention, the outer casing is provided with a protection net between the first connection ring and the second connection ring.

As a preferred technical scheme of the utility model, connecting pieces are respectively arranged on two sides of the outer shell, and through holes are respectively formed in the connecting pieces.

As a preferred technical scheme of the utility model, a plurality of fixing plates are arranged on the bottom end face of the outer shell at equal intervals, and the outer shell and the fixing plates are fixedly connected through fixing bolts.

As a preferable technical scheme of the utility model, one side of the inner shell close to the connecting piece is provided with a water inlet, and one side of the inner shell far away from the connecting piece is provided with a water outlet.

According to a preferable technical scheme of the utility model, sealing gaskets are bonded at the joints of the first connecting ring and the second connecting ring and the sealing element, and the sealing gaskets are made of rubber.

The utility model has the beneficial effects that:

1. according to the closed arc-shaped anode, the polar liquid can be effectively isolated from the outside by arranging the closing piece, a closing effect is achieved, pollution is avoided, air, pollutants and the like are prevented from easily entering the interior of the anode tube to cause polar liquid pollution, the using effect is prevented from being influenced, the safety and the practicability of the device are improved, and the service life of the device is prolonged;

2. this kind of closed arc positive pole has prevented through setting up water inlet and delivery port that the circulation of device is not good, leads to easily causing the loss of utmost point liquid. When the inflow is large and the backflow cannot be met, the electrode liquid can emerge from the top, so that the electrode liquid cannot overflow, the loss is reduced, the cost is saved, the liquid is not exposed, the power utilization safety is ensured, the circulation effect of the device is improved, and the product quality and the efficiency are improved; the closed arc-shaped anode has the advantages of simple and reasonable structure, novel design, simple and convenient operation, capability of effectively improving the service efficiency of the closed arc-shaped anode and higher practical value.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a perspective view of a sealed arc anode of the present invention;

FIG. 2 is a bottom view of a sealed arc anode of the present invention;

FIG. 3 is a front view of a sealed arc anode of the present invention;

FIG. 4 is a top view of a sealed arc anode of the present invention;

fig. 5 is a side view of a sealed arc anode of the present invention.

In the figure: 1. an anode body; 2. an outer housing; 3. a first connecting ring; 4. a fixing plate; 5. a protection net; 6. a connecting member; 7. a closure; 8. a second connection ring; 9. a water inlet; 10. a water outlet; 11. fixing the bolt; 12. an inner housing.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-5, the utility model relates to a closed arc anode, which comprises an anode body 1, wherein the anode body 1 comprises an outer shell 2 and an inner shell 12, the outer shell 2 and the inner shell 12 are both arc structures, one side of the outer shell 2 is provided with a first connecting ring 3, the outer shell 2 is provided with a second connecting ring 8 at the side far away from the first connecting ring 3, a plurality of threaded holes are arranged at equal distances on the first connecting ring 3 and the second connecting ring 8, a plurality of bolts are connected in the plurality of threaded holes through threads, a closing member 7 is installed on each of the first connecting ring 3 and the second connecting ring 8 through threads, a plurality of threaded through holes are arranged at equal distances on both sides of the outer shell 2, a plurality of fixing bolts 11 are installed on both sides of the outer shell 2 through threaded through holes, a plurality of threaded through holes are installed on both sides of the inner shell 12, fixing bolt 11 and interior casing 12 threaded connection can make utmost point liquid and external effective isolation through setting up closure 7, have played airtight effect, have avoided the pollution, prevent that air and pollutant etc. from getting into the positive pole intraduct easily, cause utmost point liquid to pollute, influence the result of use, have improved the security and the practicality of device, extension fixture's life.

Wherein, the outer shell 2 is provided with a protection net 5, and the protection net 5 is arranged between the first connecting ring 3 and the second connecting ring 8.

Wherein, connecting piece 6 is all installed to the both sides of shell body 2, the through-hole has all been seted up on connecting piece 6.

Wherein, the bottom face of shell body 2 equidistance is equipped with a plurality of fixed plates 4, shell body 2 and a plurality of fixed plates 4 all pass through fixing bolt 11 fixed connection.

Wherein, water inlet 9 has been seted up in one side that interior casing 12 is close to connecting piece 6, water outlet 10 has been seted up in one side that interior casing 12 is keeping away from connecting piece 6, has prevented through setting up water inlet 9 and water outlet 10 that the circulation of device is not good, leads to easily causing the utmost point liquid loss. When the inflow is big, when the backward flow can't satisfy, the problem that the top was popped out can be followed to utmost point liquid to make utmost point liquid can not overflow, reduced the loss, practice thrift the cost, liquid does not expose and has guaranteed the circulation effect that improves the device simultaneously with the electrical safety, has improved product quality and efficiency.

Wherein, the first connecting ring 3 and the second connecting ring 8 all bond seal ring with the junction of closing member 7, seal ring is the rubber material.

The working principle is as follows: during the use, need the user to inspect the seal of device earlier, inject utmost point liquid into the arc positive pole through water inlet 9, make utmost point liquid outflow through the delivery port, cause the circulation of utmost point liquid in the device, can make utmost point liquid and external effective isolation through closing member 7, airtight effect has been played, the pollution is avoided, prevent that air and pollutant etc. from getting into the positive pole intraduct easily, cause the pollution of utmost point liquid, influence the result of use, the security and the practicality of device have been improved, the life of extension device, it is not good to have prevented the circulation of device through the combined use of water inlet 9 and delivery port 10, lead to easily causing the loss of utmost point liquid. When the water inflow is large and the backflow cannot be met, the electrode liquid can emerge from the top, so that the electrode liquid cannot overflow, the loss is reduced, the cost is saved, the liquid does not expose, the power utilization safety is guaranteed, the circulation effect of the device is improved, and the product quality and the efficiency are improved.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The closed arc anode comprises an anode body (1) and is characterized in that the anode body (1) comprises an outer shell (2) and an inner shell (12), wherein the outer shell (2) and the inner shell (12) are arc-shaped structures, one side of the outer shell (2) is provided with a first connecting ring (3), the outer shell (2) is provided with a second connecting ring (8) at one side far away from the first connecting ring (3), a plurality of threaded holes are formed in the first connecting ring (3) and the second connecting ring (8) at equal distances, a plurality of bolts are connected in the threaded holes through threads, sealing parts (7) are installed on the first connecting ring (3) and the second connecting ring (8) through threads, a plurality of threaded through holes are formed in the two equal distances of the outer shell (2), a plurality of fixing bolts (11) are installed on the two sides of the outer shell (2) through the threaded through holes, a plurality of threaded through holes are formed in the two sides of the inner shell (12), and the fixing bolt (11) is in threaded connection with the inner shell (12).

2. A closed arc anode as in claim 1, wherein a protective mesh (5) is provided on the outer casing (2), said protective mesh (5) being between the first connecting ring (3) and the second connecting ring (8).

3. The closed arc anode as claimed in claim 1, wherein the outer casing (2) is provided with connecting members (6) at both sides thereof, and the connecting members (6) are provided with through holes.

4. The closed arc anode as claimed in claim 1, wherein the bottom end face of the outer casing (2) is provided with a plurality of fixing plates (4) at equal intervals, and the outer casing (2) and the plurality of fixing plates (4) are fixedly connected by fixing bolts (11).

5. The closed arc anode as claimed in claim 1, wherein the inner housing (12) has an inlet (9) at a side close to the connecting member (6), and the inner housing (12) has an outlet (10) at a side away from the connecting member (6).

6. The closed arc anode according to claim 1, wherein sealing gaskets are bonded to the joints of the first connecting ring (3) and the second connecting ring (8) with the closing element (7), and the sealing gaskets are made of rubber.