CN211570196U

CN211570196U - Electrochemical water treatment equipment scraper convenient to replace

Info

Publication number: CN211570196U
Application number: CN201922385743.6U
Authority: CN
Inventors: 牛春双
Original assignee: Shijiazhuang Wansheng Technology Co ltd
Current assignee: Shijiazhuang Wansheng Technology Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-09-25
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a scraper for electrochemistry water treatment facilities convenient to change, including the puddler, the equal fixedly connected with connecting rod in left side and the right side of puddler, the inboard swing joint of connecting rod has the scraper body. The utility model discloses a rotatory screw rod of user, the rotatory rearward movement of screw rod drives the transfer line rearward movement in the time, and the extension spring shock attenuation, then the transfer line rearward movement cooperation slide rail makes the movable rod use the pivot rotatory as the center, the movable rod rotary contact slide promotes the slide rearward movement, slide cooperation spout drives the dead lever rearward movement and accomplishes fixedly until fixing at the inside of recess, otherwise remove fixedly, the scraper of having solved current electrochemistry water treatment facilities adopts the bolt to fix mostly, lead to changing the maintenance and need professional instrument dismantle consuming time also problem of wasting force, the artifical labour of demolising of user has been reduced, the time that the user changed has also been reduced, the practicality of scraper has also been improved.

Description

Electrochemical water treatment equipment scraper convenient to replace

Technical Field

The utility model relates to an electrochemistry water treatment scraper changes mechanical technical field, specifically is a scraper for electrochemistry water treatment equipment convenient to change.

Background

Electrochemistry is the science of studying the charged interface phenomena formed by two types of conductors and the changes that occur on them. The interaction of electrical and chemical reactions can be accomplished by batteries, or by high voltage electrostatic discharge, both of which are collectively referred to as electrochemistry, which is a branch of electrochemistry known as discharge chemistry. Since discharge chemistry has a special name, electrochemistry is often referred to specifically as "the science of batteries". The water treatment mode comprises physical treatment and chemical treatment. The mode of human being's water treatment has been quite a lot of years history, and the physical method includes utilizing the different filter media of various aperture sizes, utilizes absorption or separation mode, gets rid of the impurity in aquatic outside, and the more important person in the absorption mode is for adsorbing with active carbon, and separation method is to pass through the filter media with water, lets the impurity of bigger volume can't pass through, and then obtains comparatively clean water. In addition, the physical methods also include precipitation methods, which are obtained by floating impurities with a smaller specific gravity on the water surface or precipitating impurities with a larger specific gravity below the water surface. The chemical method is to convert the impurities in water into substances which are less harmful to human bodies by various chemicals or concentrate the impurities, and the longest historical chemical treatment method can be that alum is added into water, and after the impurities in the water are collected, the volume is increased, and then the impurities can be removed by a filtration method.

Electrochemical water treatment facilities is the equipment that adopts the electrochemistry to carry out water treatment, but current electrochemical water treatment facilities's scraper adopts the bolt to fix mostly, leads to changing the maintenance and needs professional instrument to dismantle also consuming time power consuming, has increased the labour that the user manual work was demolishd, has also increased the time that the user changed, has also reduced the practicality of scraper.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a scraper for electrochemistry water treatment facilities convenient to change possesses the advantage of convenient change, and the scraper of having solved current electrochemistry water treatment facilities adopts the bolt to fix mostly, leads to changing the maintenance and needs professional instrument to dismantle the problem of consuming time and power.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a electrochemistry is scraper for water treatment facilities convenient to change, includes the puddler, the left side and the equal fixedly connected with connecting rod in right side of puddler, the inboard swing joint of connecting rod has the scraper body, the front side of connecting rod just corresponds the fixed case of position fixedly connected with of scraper body, the front side fixedly connected with screw rod of fixed case, the dorsal part of screw rod runs through the front side of fixed case, the top and the bottom of screw rod just are located the equal fixedly connected with transfer line in inside of fixed case, the top and the bottom of fixed incasement wall all have the movable rod through pivot swing joint, the one end of screw rod and the right side sliding connection of movable rod are kept away from at the top of transfer line, the top of fixed incasement wall just is located the dorsal part longitudinal sliding connection of movable rod and has fixed establishment.

Preferably, the fixing mechanism comprises a sliding plate, one end, far away from the rotating shaft, of the movable rod is in contact with the front side of the sliding plate, fixing rods are fixedly connected to the top and the bottom of the back of the sliding plate, and grooves are formed in the surface of the scraper body and in positions corresponding to the fixing rods.

Preferably, the top and the bottom of the inner wall of the fixed box and the positions corresponding to the sliding plates are provided with sliding grooves, the length of each sliding groove is greater than the moving distance of the corresponding sliding plate, the number of the sliding grooves is two, the sliding grooves are evenly distributed, and the sliding grooves are matched with the sliding plates for use.

Preferably, the surface of the movable rod is provided with a slide rail at a position corresponding to the transmission rod, the gap between the slide rail and the transmission rod is not larger than two zero millimeters, the slide rails are two and are uniformly distributed, and the slide rail and the transmission rod are matched for use.

Preferably, the top and the bottom in front of the inner wall of the fixed box are fixedly connected with springs, the back sides of the springs are fixedly connected with the front side of the transmission rod, the springs are distributed uniformly, and the springs are matched with the transmission rod for use.

Preferably, a sleeve is sleeved on the front side of the inner wall of the fixed box and positioned on the surface of the screw, the cross section area of the sleeve is larger than that of the screw, and the sleeve is matched with the screw for use.

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

1. the utility model is provided with a stirring rod, a connecting rod, a scraper body, a fixed box, a screw rod, a transmission rod, a movable rod and a fixed mechanism which are matched for use, the screw rod is rotated by a user, the screw rod rotates and moves backwards and simultaneously drives the transmission rod to move backwards, the spring is stretched to absorb shock, then the transfer line removes the cooperation slide rail backward and makes the movable rod use the pivot rotatory as the center, the rotatory contact slide of movable rod promotes the slide and removes backward, slide cooperation spout drives the dead lever and removes backward until fixing and accomplish fixedly in the inside of recess, otherwise remove fixedly, the scraper that has solved current electrochemistry water treatment facilities adopts the bolt to fix mostly, lead to changing the maintenance and need professional tool to dismantle the problem that also consumes time and power, the labour that the user manual work demolishd has been reduced, the time that the user changed has also been reduced, the practicality of scraper has also been improved.

2. The utility model discloses a setting of spout can make the slide remove about the spout is inside, plays spacing effect simultaneously, has avoided the slide phenomenon that rocks to appear at the in-process that removes, also reduces the slide at the inside friction of spout, increases the life of slide.

3. The utility model discloses a setting of slide rail can make the transfer line remove inside the slide rail, plays fixed effect simultaneously, has avoided the transfer line phenomenon that breaks away from to appear at the in-process that removes, also reduces the wearing and tearing of transfer line in the slide rail inside, prolongs the live time of transfer line.

4. The utility model discloses a setting of spring can assist the transfer line to carry out work, plays the effect that the shock attenuation resets simultaneously, has avoided the transfer line because rock the phenomenon that produces the noise at the in-process that removes, has also increased the stability that the transfer line removed.

5. The utility model discloses a telescopic setting can assist the screw rod to carry out work, plays fixed effect simultaneously, has avoided the screw rod to appear squinting the phenomenon that leads to mechanical failure at the in-process that removes, also improves the security of mechanical work.

Drawings

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

FIG. 2 is a perspective view of a partial structure of the connecting rod of FIG. 1 according to the present invention;

FIG. 3 is a partial cross-sectional view of the scraper body of FIG. 1 according to the present invention;

fig. 4 is a right sectional view of the fixing box structure of fig. 1 according to the present invention.

In the figure: 1 puddler, 2 connecting rods, 3 scraper body, 4 fixed casees, 5 screw rods, 6 transfer lines, 7 movable rods, 8 fixed establishment, 81 slide, 82 dead lever, 83 recess, 9 spout, 10 slide rails, 11 springs, 12 sleeves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a scraper for electrochemical water treatment equipment convenient to replace comprises a stirring rod 1, wherein the left side and the right side of the stirring rod 1 are both fixedly connected with a connecting rod 2, the inner side of the connecting rod 2 is movably connected with a scraper body 3, the front side of the connecting rod 2 is fixedly connected with a fixed box 4 corresponding to the position of the scraper body 3, the front side of the fixed box 4 is fixedly connected with a screw 5, the front side of the inner wall of the fixed box 4 is sleeved with a sleeve 12 positioned on the surface of the screw 5, the cross-sectional area of the sleeve 12 is larger than that of the screw 5, the sleeve 12 is matched with the screw 5 for use, the screw 5 can be assisted to work through the arrangement of the sleeve 12, the fixing effect is achieved, the phenomenon of mechanical failure caused by the deviation of the screw 5 in the moving process is avoided, the safety of mechanical work is also improved, the back side of the screw, the top and the bottom of the screw 5 are fixedly connected with the transmission rod 6 inside the fixed box 4, the top and the bottom of the front of the inner wall of the fixed box 4 are fixedly connected with the springs 11, the back sides of the springs 11 are fixedly connected with the front side of the transmission rod 6, the springs 11 are two and evenly distributed, the springs 11 and the transmission rod 6 are matched for use, the transmission rod 6 can be assisted to work through the arrangement of the springs 11, meanwhile, the damping and resetting effects are achieved, the phenomenon that the transmission rod 6 generates noise due to shaking in the moving process is avoided, the moving stability of the transmission rod 6 is also improved, the top and the bottom of the inner wall of the fixed box 4 are movably connected with the movable rod 7 through rotating shafts, the surface of the movable rod 7 is provided with the slide rails 10 corresponding to the positions of the transmission rod 6, the gaps between the slide rails 10 and the transmission rod 6 are not larger than two zero millimeters, the scraper blade is uniformly distributed, the slide rail 10 is matched with the transmission rod 6 for use, the transmission rod 6 can move in the slide rail 10 through the arrangement of the slide rail 10, and meanwhile, the fixing effect is achieved, the phenomenon that the transmission rod 6 is separated in the moving process is avoided, the abrasion of the transmission rod 6 in the slide rail 10 is also reduced, the service life of the transmission rod 6 is prolonged, one end, far away from the screw rod 5, of the top of the transmission rod 6 is in sliding connection with the right side of the movable rod 7, the top of the inner wall of the fixed box 4 and located on the back side of the movable rod 7 are longitudinally in sliding connection with the fixing mechanism 8, the fixing mechanism 8 comprises a slide plate 81, one end, far away from the rotating shaft, of the movable rod 7 is in contact with the front side of the slide plate 81, the top and the bottom of the back of the slide plate 81 are both fixedly connected with the fixed rods 82, a groove 83, the length of spout 9 is greater than slide 81's displacement, and the quantity of spout 9 is two, and evenly distributed, and spout 9 uses with slide 81 cooperation, through the setting of spout 9, can make slide 81 remove about spout 9 is inside, plays spacing effect simultaneously, has avoided slide 81 to appear rocking phenomenon at the in-process that removes, also reduces slide 81 at the inside friction of spout 9, increases slide 81's life.

When the fixing device is used, a user rotates the screw rod 5, the screw rod 5 rotates and moves backwards while driving the transmission rod 6 to move backwards, the extension spring 11 absorbs shock, then the transmission rod 6 moves backwards to be matched with the sliding rail 10 to enable the movable rod 7 to rotate around the rotating shaft, the movable rod 7 rotates to contact with the sliding plate 81 and pushes the sliding plate 81 to move backwards, the sliding plate 81 is matched with the sliding groove 9 to move backwards in a limiting mode to drive the fixing rod 82 to move backwards until the fixing is completed and fixed in the groove 83, and otherwise the fixing is released.

In summary, the following steps: the scraper for the electrochemical water treatment equipment convenient to replace is used by matching the stirring rod 1, the connecting rod 2, the scraper body 3, the fixed box 4, the screw rod 5, the transmission rod 6, the movable rod 7 and the fixed mechanism 8, by rotating the screw rod 5 by a user, the screw rod 5 rotates and moves backwards, meanwhile, the transmission rod 6 is driven to move backwards, the spring 11 is stretched to absorb shock, then the transmission rod 6 moves backwards to be matched with the sliding rail 10 to enable the movable rod 7 to rotate around the rotating shaft, the movable rod 7 is in rotary contact with the sliding plate 81 and pushes the sliding plate 81 to move backwards, the sliding plate 81 is matched with the sliding groove 9 to move backwards in a limiting mode to drive the fixed rod 82 to move backwards until the fixed rod is fixed inside the groove 83, otherwise the fixed rod is released, and the problems that most of scrapers of the existing electrochemical water treatment equipment are fixed through bolts, and therefore time and labor are consumed when special tools are needed for replacement and maintenance to disassemble are solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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.

Claims

1. The utility model provides a scraper for electrochemistry water treatment facilities convenient to change, includes puddler (1), its characterized in that: the left side and the right side of the stirring rod (1) are both fixedly connected with a connecting rod (2), the inner side of the connecting rod (2) is movably connected with a scraper body (3), the front side of the connecting rod (2) and the position corresponding to the scraper body (3) are fixedly connected with a fixed box (4), the front side of the fixed box (4) is fixedly connected with a screw rod (5), the back side of the screw rod (5) penetrates through the front side of the fixed box (4), the top and the bottom of the screw rod (5) and the inner part of the fixed box (4) are fixedly connected with a transmission rod (6), the top and the bottom of the inner wall of the fixed box (4) are both movably connected with movable rods (7) through rotating shafts, one end of the top of the transmission rod (6) far away from the screw rod (5) is connected with the right side of the movable rod (7) in a sliding way, the top of the inner wall of the fixed box (4) and the back side of the movable rod (7) are longitudinally connected with a fixed mechanism (8) in a sliding manner.

2. A doctor blade for an electrochemical water treatment apparatus for easy replacement according to claim 1, wherein: fixed establishment (8) include slide (81), the one end that the pivot was kept away from in movable rod (7) contacts with the front side of slide (81), the top at the slide (81) back and the equal fixedly connected with dead lever (82) in bottom, the surface of scraper body (3) and the position that corresponds dead lever (82) are seted up flutedly (83).

3. A doctor blade for an electrochemical water treatment apparatus for easy replacement according to claim 2, wherein: fixed case (4) inner wall's top and bottom just correspond the position of slide (81) and seted up spout (9), the length of spout (9) is greater than the displacement of slide (81), the quantity of spout (9) is two, and evenly distributed, spout (9) and slide (81) cooperation are used.

4. A doctor blade for an electrochemical water treatment apparatus for easy replacement according to claim 1, wherein: the surface of the movable rod (7) is provided with a slide rail (10) corresponding to the position of the transmission rod (6), the gap between the slide rail (10) and the transmission rod (6) is not larger than two zero millimeters, the slide rails (10) are two in number and are uniformly distributed, and the slide rail (10) is matched with the transmission rod (6) for use.

5. A doctor blade for an electrochemical water treatment apparatus for easy replacement according to claim 1, wherein: the equal fixedly connected with spring (11) in top and bottom before fixed case (4) inner wall, the dorsal part of spring (11) and the front side fixed connection of transfer line (6), the quantity of spring (11) is two, and evenly distributed, spring (11) and transfer line (6) cooperation are used.

6. A doctor blade for an electrochemical water treatment apparatus for easy replacement according to claim 1, wherein: the front side of the inner wall of the fixed box (4) is sleeved with a sleeve (12) on the surface of the screw (5), the cross section area of the sleeve (12) is larger than that of the screw (5), and the sleeve (12) is matched with the screw (5) for use.