CN217724702U

CN217724702U - Novel anti-drop water cap seat

Info

Publication number: CN217724702U
Application number: CN202220734947.5U
Authority: CN
Inventors: 章礼春; 陈进军
Original assignee: Flt Filitering System Co ltd
Current assignee: Flt Filitering System Co ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-11-04
Anticipated expiration: 2032-03-31

Abstract

The utility model discloses a novel anti-drop water cap seat, including waterproof snap ring, be equipped with square snap ring and square seat on the waterproof ring, the inboard of square seat is equipped with anti-drop device. The center of the square snap ring and the square seat is provided with a through slot hole, the slot hole is communicated with the through hole in the waterproof ring, and the inner diameter of the slot hole is the same as that of the through hole. According to the novel anti-falling water cap base, the spring is arranged on the strip-shaped groove processed by the reinforcing base, the reinforcing plate is inserted into the strip-shaped groove and fixed with the spring, the reinforcing plate is inserted into the strip-shaped groove of the reinforcing base through the square base, the spring is compressed, after the reinforcing plate is inserted, the spring rebounds and is convenient to insert, when the reinforcing plate reversely acts, the reinforcing plate outwards expands and is not easy to fall off, and the water cap is arranged on the square base, the square snap ring and the waterproof snap ring, so that the risk of falling off and material leakage of the water cap can be effectively reduced; the structure is simple, the manufacturing process is simple, and the manufacturing is convenient; the installation and maintenance are convenient; can effectively prevent the filter cap from falling off.

Description

Novel anti-drop water cap seat

Technical Field

The utility model relates to a water treatment filters technical field, specifically is a novel anti-drop water cap seat.

Background

At present, most of water caps in the field of multi-media filters adopt a socket joint type and a cap combining type, and the filtering state is that filtered raw water is distributed on a filter material layer through a water inlet to a water distribution device and then is discharged after passing through the filter material layer to the water caps; when the backwashing is in a state, external backwashing water enters the tank body through the backwashing inlet, the filter material layer is backwashed upwards through the water cap, and sewage is discharged through the water distribution device.

The main principles of the multi-medium filter water collecting device are similar, and the difference lies in the difference of structure and material. A simple socket and spigot mode is provided; there is also a distributed form of the wire-wound tube; and a hat-and-hat type, etc. For the socket type, firstly, although the manufacturing process is simple and the installation is convenient, the material leakage condition can occur after the water cap is installed due to the uneven surface of the porous plate, and the water cap can also fall off during back washing. For the wire winding pipe type, the water collection and back washing are not uniform, the manufacturing process and the manufacturing cost are high, and the like. For the parallel cap type, firstly, due to the fact that the surface of the porous plate is uneven, after the water cap is installed, material leakage can occur, and the situation that the screw cap is loosened due to long-time back washing can occur, so that the water cap falls off.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel anti-drop water cap base which has simple structure and simple manufacturing process and is convenient to manufacture; the installation and maintenance are convenient; can effectively prevent the filter cap from falling off, and solves the problems in the prior art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a novel anti-drop water cap seat, includes waterproof ring, be equipped with square snap ring and square seat on the waterproof ring, the inboard of square seat is equipped with anti-drop device.

Preferably, a through slot is processed at the center of the square snap ring and the square seat, the slot is communicated with a through hole in the waterproof ring, and the inner diameters of the slot and the through hole are the same.

Preferably, the cross section of the square snap ring is square, and the outer diameter of the waterproof ring is larger than the side length of the square snap ring.

Preferably, the longitudinal section of the square seat is isosceles trapezoid, the side length of the square seat towards the square snap ring is large, and the side length far away from the square snap ring is small.

Preferably, dropout prevention means is equipped with four groups to set up respectively on the four sides of square snap ring, dropout prevention means is fixed at square snap ring including strengthening seat, reinforcing plate and spring, strengthening the seat, and the reinforcing plate is fixed on square seat, and on the bar groove of strengthening the seat processing was arranged in to the spring, the reinforcing plate inserted the bar inslot and is fixed with the spring.

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

according to the novel anti-falling water cap base, the spring is arranged on the strip-shaped groove processed by the reinforcing base, the reinforcing plate is inserted into the strip-shaped groove and fixed with the spring, the reinforcing plate is inserted into the strip-shaped groove of the reinforcing base through the square base, the spring is compressed, after the reinforcing plate is inserted, the spring rebounds and is convenient to insert, when the reinforcing plate reversely acts, the reinforcing plate outwards expands and is not easy to fall off, and the water cap is arranged on the square base, the square snap ring and the waterproof ring, so that the risk of falling off and material leakage of the water cap can be effectively reduced; the structure is simple, the manufacturing process is simple, and the manufacturing is convenient; the installation and maintenance are convenient; can effectively prevent the filter cap from falling off.

Drawings

FIG. 1 is a view showing the overall installation state of the present invention;

fig. 2 is an enlarged view of fig. 1 at a according to the present invention;

fig. 3 is an overall structure diagram of the present invention.

In the figure: 1. a waterproof ring; 2. a square snap ring; 3. a square base; 4. an anti-falling device; 41. a reinforcement seat; 42. a reinforcing plate; 43. a spring; 5. a slot hole.

Detailed Description

The technical solution in the embodiment of the present invention will be made clear below with reference to the drawings in the embodiment of the present invention; the present invention has been described in considerable detail with reference to certain preferred versions thereof. 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. 1-3, a novel anti-falling water cap base comprises a waterproof ring 1, a square snap ring 2 and a square base 3 are arranged on the waterproof ring 1, and an anti-falling device 4 is arranged on the inner side of the square base 3.

The centers of the square snap ring 2 and the square seat 3 are provided with a through slot hole 5, the slot hole 5 is communicated with a through hole in the waterproof ring 1, and the inner diameters of the slot hole 5 and the through hole are the same.

The cross section of the square snap ring 2 is square, and the outer diameter of the waterproof ring 1 is larger than the side length of the square snap ring 2.

The longitudinal section of the square seat 3 is isosceles trapezoid, the square seat 3 is long towards the side of the square snap ring 2, and the side far away from the square snap ring 2 is small.

Anti-drop 4 is equipped with four groups, and set up respectively on the four sides of square snap ring 2, anti-drop 4 is including strengthening seat 41, reinforcing plate 42 and spring 43, it fixes at square snap ring 2 to strengthen seat 41, reinforcing plate 42 fixes on square seat 3, spring 43 is arranged in on the bar groove of strengthening 41 processing of seat, reinforcing plate 42 inserts the bar inslot and is fixed with spring 43, insert through square seat 3, reinforcing plate 42 inserts the bar groove of strengthening seat 41, spring 43 compresses, insert the back, spring 43 kick-backs, conveniently insert, then when reverse action, reinforcing plate 42 then outwards expands, then be difficult to drop.

The square seat 3 penetrates through the perforated position of the perforated plate, the square snap ring 2 is clamped at the perforated position and is matched with clamping heads at two ends of the waterproof ring 1, and the water cap is arranged on the square seat 3, the square snap ring 2 and the waterproof ring 1, so that the risk of falling off and material leakage of the water cap can be effectively reduced;

waterproof ring 1, square snap ring 2 and square seat 3 adopt the rubber material preparation of suitable hardness, and the leakproofness is good, and is corrosion-resistant, installs perpendicularly in perforated plate trompil department. The structure is simple, the manufacturing process is simple, and the manufacturing is convenient; the installation and maintenance are convenient; can effectively prevent the filter cap from falling off.

In summary, the following steps: this novel anti-drop water cap seat, spring 43 arranges the bar groove of strengthening the processing of seat 41 in, and reinforcing plate 42 inserts the bar inslot and fixes with spring 43, inserts through square seat 3, and reinforcing plate 42 inserts the bar groove of strengthening seat 41, and spring 43 compresses, and after inserting, spring 43 kick-backs, conveniently inserts, and then when reverse effect, reinforcing plate 42 then outwards expands, then is difficult to drop, and the water cap dress is at square seat 3, square snap ring 2 and waterproof ring 1, can effectual reduction water cap drop and the risk of running the material; the structure is simple, the manufacturing process is simple, and the manufacturing is convenient; the installation and maintenance are convenient; can effectively prevent the filter cap from falling off.

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 term "includes"; "comprises," "comprising," or any other variation thereof, is intended to cover a non-exclusive inclusion, such that a process that comprises a list of elements; a method; an article or apparatus comprising not only those elements but also other elements not expressly listed or being such a process; a method; an element inherent to an article or apparatus.

Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention; modifying; alternatives and modifications, the scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel anti-drop water cap seat, includes waterproof ring (1), its characterized in that: the waterproof ring (1) is provided with a square snap ring (2) and a square seat (3), and the inner side of the square seat (3) is provided with an anti-falling device (4);

a through slotted hole (5) is processed at the centers of the square snap ring (2) and the square seat (3), the slotted hole (5) is communicated with a through hole in the waterproof ring (1), and the inner diameters of the slotted hole (5) and the through hole are the same;

the cross section of the square snap ring (2) is square, and the outer diameter of the waterproof ring (1) is larger than the side length of the square snap ring (2);

the longitudinal section of the square seat (3) is isosceles trapezoid, the side length of the square seat (3) facing the square clamping ring (2) is large, and the side length far away from the square clamping ring (2) is small;

anti-drop device (4) are equipped with four groups to set up respectively on the four sides of square snap ring (2), anti-drop device (4) are fixed at square snap ring (2) including strengthening seat (41), reinforcing plate (42) and spring (43), strengthen seat (41), reinforcing plate (42) are fixed on square seat (3), and on strengthening the bar groove of seat (41) processing was arranged in spring (43), reinforcing plate (42) inserted the bar inslot and are fixed with spring (43).