CN220149671U

CN220149671U - Improved anode rod

Info

Publication number: CN220149671U
Application number: CN202320746044.3U
Authority: CN
Inventors: 谢信韦; 曾宪兰; 黄金; 张奇飞
Original assignee: Suzhou Jidao Electrode Technology Co ltd
Current assignee: Suzhou Jidao Electrode Technology Co ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-12-08
Anticipated expiration: 2033-04-07

Abstract

The utility model discloses an improved anode rod which comprises an anode rod body, wherein an installation seat is arranged at the top of the anode rod body, a locking plate with a thread groove is fixedly connected to the top of the installation seat, a cavity is formed in the installation seat, a thread rotating rod is rotatably connected to the inner wall of the cavity through a bearing, a driven bevel gear is fixedly connected to the top of the thread rotating rod, a rotating rod is rotatably connected to the surface of the top of the installation seat through a support, and a driving bevel gear is fixedly connected to one end of the rotating rod. According to the utility model, through the cooperation of the structures, the positioning screw rod on the anode rod can be aligned with the positioning screw groove for preliminary fixing, the U-shaped clamping plate is inserted into the clamping groove for clamping the side surface of the anode rod, so that the anode rod is clamped and fixed in multiple directions, a subsequent user can directly disassemble and assemble the anode rod, and convenience is brought to the user.

Description

Improved anode rod

Technical Field

The utility model relates to the technical field of water heater anode bars, in particular to an improved anode bar.

Background

The current inner bag to the water heater corrodes the problem and mostly needs to use the anode rod, install the anode rod in the water heater inner bag, apply external current for anode rod is connected with the positive pole electricity of power, the inner bag is connected with the negative pole electricity of power, rethread water forms a closed loop as the medium, through electrochemical protection, realize preventing the inner bag corruption, because the quality of water condition of every user place of living, the consumption rate of electric water heater in home also has very big difference such as the condition of using of electric water heater, the condition that the anode rod damaged will appear because of various reasons, and the anode rod that is used often changes comparatively loaded down with trivial details, the condition that the back appears not hard up dropping even can appear, certain adverse effect has been brought for the in-service use, consequently, need improve.

Disclosure of Invention

The utility model aims to provide an improved anode rod, which can be initially fixed by aligning a positioning screw rod on the anode rod with a positioning screw groove, and a U-shaped clamping plate is inserted into a clamping groove to clamp the side surface of the anode rod, so that the anode rod can be clamped and fixed in multiple directions, and the anode rod can be directly disassembled and assembled by a subsequent user.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an improved generation's positive pole stick, includes positive pole stick body, the mount pad has been placed at the top of positive pole stick body, the locking plate that the top fixed connection of mount pad has the thread groove, the cavity has been seted up to the inside of mount pad, the inner wall of cavity is connected with the screw thread bull stick through the bearing rotation, the top fixedly connected with driven bevel gear of screw thread bull stick, the surface at mount pad top is connected with the dwang through the support rotation, the one end fixedly connected with initiative bevel gear of dwang, the surface and the surface engagement of driven bevel gear of initiative bevel gear are connected, the surface threaded connection of screw thread bull stick has the thread bushing, the side connection of thread bushing has spacing subassembly, the bottom fixedly connected with push pedal of thread bushing, the surface fixedly connected with air spring of cavity inner wall, the one end fixedly connected with of air spring moves down the board, the surface and the last sliding connection of push pedal, the side fixedly connected with U type splint down, the spacing groove that supplies U type splint has been seted up to the side of cavity, the clamping groove and the screw rod is connected with the screw rod constant head groove, the screw rod is connected with the one end of holding groove, the screw rod is seted up down.

Preferably, the number of the locking plates is four, and the locking plates with the number of four are uniformly distributed on the mounting seat.

Preferably, the upper surface of mount pad fixedly connected with protection frame, and the protection frame cup joints in driving bevel gear and driven bevel gear's outside.

Preferably, the limiting assembly comprises a limiting rod and a limiting groove, the limiting rod is fixedly connected to the side face of the threaded sleeve plate, the limiting groove is formed in the side face of the inner wall of the cavity, and the inner wall of the limiting groove is in sliding connection with the surface of the limiting rod.

Preferably, the surface at anode rod body top has cup jointed waterproof pad, waterproof pad cup joints in the outside of positioning screw.

Preferably, the bottom of being close to its side on the mount pad is fixedly connected with plug bush, the inner wall joint of plug bush has the dust screen cover.

Compared with the prior art, the utility model has the beneficial effects that: utilize the locking plate on the mount pad to accomplish positioning work, under the switching-over effect of initiative conical gear and driven conical gear, convenient to use person rotates the dwang from the side and drives the screw thread bull stick and rotate, under limiting component's spacing effect, make the threaded rod rotate and can drive screw thread sleeve board and push pedal and remove, under gas spring's elasticity effect, the push pedal that is convenient for remove and promote the position of moving board and U type splint down, accomplish expanding outward and elasticity return to U type splint, aim at the positioning screw groove on the anode rod body, U type splint remove can insert in the grip groove, press from both sides tightly fixed the anode rod body from the side, accomplish multi-direction clamp fixing to the anode rod body, and the waterproof pad of anode rod body top can play waterproof effect, prevent that the quality of water from getting into the circumstances that the rust is difficult to unload appears in the positioning screw groove, and follow-up user carries out the quick replacement of anode rod body.

Drawings

FIG. 1 is a front cross-sectional view of the present utility model;

FIG. 2 is a front cross-sectional view of the mount of the present utility model;

FIG. 3 is a top view of the present utility model;

fig. 4 is an enlarged view at a of the present utility model.

In the figure: 1. an anode rod body; 2. a mounting base; 3. a locking plate; 4. a threaded rotating rod; 5. a driven bevel gear; 6. a rotating lever; 7. a driving bevel gear; 8. a thread sleeve plate; 9. a push plate; 10. a gas spring; 11. a downward moving plate; 12. u-shaped clamping plates; 13. limiting through grooves; 14. a clamping groove; 15. positioning a screw; 16. positioning screw grooves; 17. a protective frame; 18. a limit rod; 19. a limit groove; 20. a waterproof pad; 21. a plug bush; 22. a dust-proof net cover.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment 1 referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides an improved generation's positive pole stick, including positive pole stick body 1, mount pad 2 has been placed at the top of positive pole stick body 1, the locking plate 3 that the top fixed connection of mount pad 2 has the screw groove, the cavity has been seted up to the inside of mount pad 2, the inner wall of cavity is connected with screw thread bull stick 4 through the bearing rotation, the top fixedly connected with driven bevel gear 5 of screw thread bull stick 4, the surface at mount pad 2 top is connected with dwang 6 through the support rotation, the one end fixedly connected with initiative bevel gear 7 of dwang 6, the surface and the surface engagement connection of driven bevel gear 5 of initiative bevel gear 7, screw thread bull stick 4's surface threaded connection has screw thread sleeve plate 8, the side of screw thread sleeve plate 8 is connected with spacing subassembly, the bottom fixedly connected with push pedal 9 of screw thread sleeve plate 8, the surface fixedly connected with air spring 10 of cavity inner wall, the one end fixedly connected with of air spring 10 moves down board 11, the surface and the surface sliding connection of last 9 of lower board 11, the side fixedly connected with U type splint 12 of lower board 11, the spacing through groove 13 that supplies U type splint 12 are seted up to the side of cavity, the side of positive pole stick body 1 has screw thread groove 16, the clamping groove 16 is seted up with the inner wall 16 of screw rod 1, the clamping groove 16 is connected with the screw rod 1, the end of screw rod 16 is located at the fixed connection of screw rod 1, the top of the clamping groove 16.

Further, the number of the locking plates 3 is four, and the locking plates 3 with the number of four are uniformly distributed on the mounting seat 2, so that the mounting balance of the mounting seat 2 is ensured.

Further, the upper surface fixedly connected with protection frame 17 of mount pad 2, and protection frame 17 cup joints in the outside of driving bevel gear 7 and driven bevel gear 5, and protection frame 17 can play the effect of protection to driving bevel gear 7 and driven bevel gear 5.

Further, the limiting assembly comprises a limiting rod 18 and a limiting groove 19, the limiting rod 18 is fixedly connected to the side face of the thread sleeve plate 8, the limiting groove 19 is formed in the side face of the inner wall of the cavity, the inner wall of the limiting groove 19 is slidably connected with the surface of the limiting rod 18, the movement of the thread sleeve plate 8 is limited through the arrangement of the limiting rod 18 and the limiting groove 19, and the threaded rod can drive the thread sleeve plate 8 to move in a rotating mode.

Example 2: referring to fig. 1-4, the difference between the present embodiment and embodiment 1 is that: the waterproof pad 20 has been cup jointed on the surface at positive pole stick body 1 top, and waterproof pad 20 cup joints in the outside of positioning screw 15, and waterproof pad 20 of positive pole stick body 1 top can play waterproof effect, prevents that the rust from appearing in the quality of water entering positioning screw 16 and being difficult to the condition of unloading. The bottom of the installation seat 2, which is close to the side surface of the installation seat, is fixedly connected with a plug bush 21, the inner wall of the plug bush 21 is clamped with a dustproof net sleeve 22, and the dustproof net sleeve 22 can conduct dustproof protection on the anode rod body 1 in a normal state.

Working principle: when the improved anode rod is used, a user can find an anode rod mounting point in the water heater, the locking plate 3 on the mounting seat 2 is utilized to complete positioning work, the dustproof net sleeve 22 on the anode rod is taken out of the plug sleeve 21, the user can rotate the rotating rod 6, the rotating rod 6 can drive the driving bevel gear 7 to rotate, the driving bevel gear 7 can drive the driven bevel gear 5 to rotate, the driven bevel gear 5 can drive the threaded rotating rod 4 to rotate, the movement of the threaded sleeve plate 8 is limited through the arrangement of the limiting rod 18 and the limiting groove 19, the threaded rod rotation can drive the threaded sleeve plate 8 to move, the movement of the threaded sleeve plate 8 can drive the push plate 9 to move, the movement of the push plate 9 can push the lower moving plate 11 and the U-shaped clamping plate 12 to move, the movement of the lower moving plate 11 can overstock the air spring 10 to enable the air spring 10 to enter a contracted state, after the U-shaped clamping plate 12 is expanded outwards, a user can align the positioning screw 15 on the anode rod body 1 with the positioning screw groove 16, rotate the anode rod body 1 to fix the inside of the installation seat 2, the waterproof pad 20 above the anode rod body 1 can play a waterproof role, prevent water from entering the positioning screw groove 16 and rust from being hard to be removed, after the anode rod body 1 is initially fixed, the subsequent upward pushing plate 9 is moved upwards and then the downward moving plate 11 can be reset, under the limit of the short plate in the limit through groove 13, the stable movement of the U-shaped clamping plate 12 can be ensured, the U-shaped clamping plate 12 can be inserted into the clamping groove 14, the anode rod body 1 is clamped and fixed from the side, the multi-direction clamping and fixing of the anode rod body 1 are completed, and the rapid replacement of the anode rod body 1 is facilitated for the subsequent user, thereby bringing convenience to the work of the user.

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

Claims

1. The utility model provides an improved generation anode rod, includes anode rod body (1), mount pad (2), its characterized in that have been placed at the top of anode rod body (1): the utility model discloses a clamping device, including a mounting seat (2), a cavity is formed in the mounting seat (2), a threaded rotating rod (4) is rotatably connected to the inner wall of the cavity through a bearing, a driven bevel gear (5) is fixedly connected to the top of the threaded rotating rod (4), a rotating rod (6) is rotatably connected to the surface of the top of the mounting seat (2) through a support, a driving bevel gear (7) is fixedly connected to one end of the rotating rod (6), the surface of the driving bevel gear (7) is connected with the surface of the driven bevel gear (5) in a meshed manner, a threaded sleeve plate (8) is connected to the surface of the threaded rotating rod (4), a limit component is connected to the side surface of the threaded sleeve plate (8), an upper push plate (9) is fixedly connected to the bottom of the threaded sleeve plate (8), a gas spring (10) is fixedly connected to the surface of the inner wall of the cavity, a lower moving plate (11) is fixedly connected to the surface of the upper push plate (9) through a support, a sliding connection between the surface of the lower moving plate (11) and the surface of the upper push plate (9), a clamping device is provided with a U-shaped clamping groove (12) on the side surface of the U-shaped clamping device, a clamping device is provided with a clamping groove (12) on the side surface of the U-shaped clamping device, the inner wall of clamping groove (14) and the one end joint of U type splint (12), the top fixedly connected with positioning screw (15) of positive pole stick body (1), positioning screw groove (16) have been seted up to the lower surface of mount pad (2), the inner wall and the surface threaded connection of positioning screw (15) of positioning screw groove (16).

2. An improved anode rod as defined in claim 1, wherein: the number of the locking plates (3) is four, and the locking plates (3) with the number of four are uniformly distributed on the mounting seat (2).

3. An improved anode rod as defined in claim 1, wherein: the upper surface of mount pad (2) fixedly connected with protection frame (17), and protection frame (17) cup joint in the outside of initiative conical gear (7) and driven conical gear (5).

4. An improved anode rod as defined in claim 1, wherein: the limiting assembly comprises a limiting rod (18) and a limiting groove (19), wherein the limiting rod (18) is fixedly connected to the side face of the threaded sleeve plate (8), the limiting groove (19) is formed in the side face of the inner wall of the cavity, and the inner wall of the limiting groove (19) is slidably connected with the surface of the limiting rod (18).

5. An improved anode rod as defined in claim 1, wherein: the surface at positive pole stick body (1) top has cup jointed waterproof pad (20), waterproof pad (20) cup joints in the outside of positioning screw rod (15).

6. An improved anode rod as defined in claim 1, wherein: the bottom of the mounting seat (2) close to the side face of the mounting seat is fixedly connected with a plug bush (21), and the inner wall of the plug bush (21) is clamped with a dustproof net sleeve (22).