CN218156705U

CN218156705U - Gas tightness check out test set of filter core for water purification

Info

Publication number: CN218156705U
Application number: CN202222467917.5U
Authority: CN
Inventors: 杨云龙; 杨旭峰; 刘海涛
Original assignee: Wuhu Water Source Purification Equipment Technology Co ltd
Current assignee: Wuhu Water Source Purification Equipment Technology Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2022-12-27
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses an air tightness check out test set of filter core for water purification, including the casing, slide in the water tank of casing lateral wall lower extreme, locate the observation window of water tank lateral wall, locate casing lateral wall's slip mouth, be fixed in casing lateral wall's protective housing, be fixed in two electric telescopic handle in the protective housing, be fixed in the slide bar on electric telescopic handle top. The utility model discloses change the water tank into and slide at the casing lateral wall, change the casing into half surrounding structure, make water tank or casing bottom when the damage appears, perhaps the water tank need change when water, can take the water tank out in the casing, thereby more convenient maintain and change water tank or casing bottom, change the fixing device who detects into the vertical elevating gear who accords with the water tank inside groove, and separate the air pump and the fixing device of original device, the quantity of the filter core that can fix of fixing device has just so been enlarged, make the filter core that the fixing device that corresponds with the water tank can hold reach maximum quantity.

Description

Gas tightness check out test set of filter core for water purification

Technical Field

The utility model relates to a filter core detects technical field, especially relates to an air tightness check out test set of filter core for water purification.

Background

In the prior art, two methods are mainly used for testing the air tightness of the filter element cylinder of the water purifier, one method is to inflate the filter element cylinder of the water purifier and detect the air pressure change in the filter element cylinder of the water purifier, if the air pressure in the filter element cylinder of the water purifier is continuously reduced, the air tightness of a workpiece or the filter element is poor, the air pressure in the workpiece needs to be measured during operation, and the operation is inconvenient. The other is that the filter element cylinder of the water purifier is aerated and placed in water, and if bubbles appear, the air tightness is not good.

Application No.: CN202121108879.3 discloses a water purification filter core gas tightness detection device, including casing and mounting panel, the casing inner chamber is provided with the water tank, the water tank inner chamber is filled with the water body, the roof is provided with the cylinder all around perpendicularly in the casing, four the cylinder bottom is provided with the mounting panel, the trompil has been seted up at the mounting panel top, the mounting panel top is provided with electric putter.

The water tank of above-mentioned device settles in the casing, and when in use like this, just can influence the staff to the observation of the filter core that detects in the water tank, lead to the staff to detect the filter core in the detection error, lead to follow-up defective goods that appears, if damage or casing bottom appear damaging in the water tank moreover, be not convenient for change and maintain casing and water tank to increase cost of maintenance.

When the device is used, only a single filter element can be detected, and a plurality of filter elements cannot be simultaneously detected, so that the detection efficiency is not high enough, and subsequent other processes are greatly influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an air tightness detection device of a filter element for water purification.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an air tightness detection equipment of filter core for water purification, which comprises a housin, slide in the water tank of casing lateral wall lower extreme, locate the observation window of water tank lateral wall, locate the slip mouth of casing lateral wall, be fixed in the protective housing of casing lateral wall, be fixed in two electric telescopic handle in the protective housing, be fixed in the slide bar on electric telescopic handle top, locate the lifter plate of casing both sides, be fixed in the connecting rod of lifter plate lateral wall both ends downside, be fixed in a plurality of fixed cavity poles of the connecting rod lateral wall of lifter plate lateral wall one side lower extreme, slide in a plurality of slip pull rods of the connecting rod lateral wall of lifter plate lateral wall one side lower extreme, locate a plurality of sliding tray in the connecting rod, be fixed in the stopper of slip pull rod lateral wall, the spring of cover on the slip pull rod, be fixed in the sealing washer of fixed cavity pole and slip pull rod one end, locate the thing groove of casing upper end, be fixed in the air pump in the thing groove, be fixed in the trachea of air pump lateral wall, locate the roll groove of casing inside wall, be fixed in a plurality of the dead lever of both sides lateral wall, roll on the roll pole on the dead lever.

Preferably, the protective housing is provided with the slip mouth with casing lateral wall laminating department upper end and identical with the slip mouth of casing lateral wall, the slide bar is the L type form, slide bar one end runs through slip mouth and lifter plate top one side fixed connection, two equal fixedly connected with slide bar in electric telescopic handle top.

Preferably, the lifter plate sets up in the water tank top, the connecting rod is fixed in between the lifter plate of connecting with the casing in both sides, fixed cavity pole partition fixed connection is in the connecting rod lateral wall of one end between the lifter plate, and is a plurality of the sliding tray partition sets up in the connecting rod of the other end between the lifter plate, and is a plurality of slip pull rod sliding connection is in a plurality of sliding tray, and is a plurality of the slip pull rod sets up fixedly connected with stopper on the lateral wall in the sliding tray, the spring housing is located on the slip pull rod in the sliding tray, fixed cavity pole is the same with slip pull rod quantity and corresponding.

Preferably, the housing is L-shaped, the storage tank is arranged at the top end in the housing, the air pipe is a multi-way pipe, one end of the air pipe is fixedly connected with the air pump, and the other end of the air pipe penetrates through the bottom end of the storage tank and is fixedly connected with the plurality of fixed hollow rods.

Preferably, the rolling groove is formed in the side of the lifting plate, the plurality of fixing rods are fixedly connected to the side walls of the two sides in the rolling groove in an equally-divided manner, and the rolling rods are connected with the side walls of the lifting plate in a rolling manner.

Preferably, casing lateral wall upper end sliding connection has two buttons, two the button respectively with electric telescopic handle and air pump electric connection, the equal fixedly connected with bracing piece in casing bottom four corners department.

The utility model discloses following beneficial effect has:

1. change the water tank into and slide at the casing lateral wall, change the casing into half surrounding structure for water tank or casing bottom when the damage appears, perhaps the water tank need be changed when water, can take the water tank out in the casing, thereby more convenient maintain and change water tank or casing bottom.

2. The fixing device for detection is changed into a longitudinal lifting device which accords with the water tank inner groove, and the air pump and the fixing device of the original device are separated, so that the number of filter elements which can be fixed by the fixing device is increased, and the filter elements which can be accommodated by the fixing device corresponding to the water tank reach the maximum number.

Drawings

Fig. 1 is an external structural schematic diagram of an air tightness detection device of a water purification filter element provided by the utility model;

fig. 2 is a schematic diagram of an internal structure of an air tightness detecting device of a water purification filter element according to the present invention;

fig. 3 is an enlarged view of fig. 2 at a.

In the figure: 1. a housing; 2. a support bar; 3. a button; 4. a water tank; 5. an observation window; 6. a lifting plate; 7. a connecting rod; 8. a sliding pull rod; 9. a storage groove; 10. an air pump; 11. an air pipe; 12. fixing the hollow rod; 13. a sliding groove; 14. a limiting block; 15. a spring; 16. a seal ring; 17. a protective shell; 18. an electric telescopic rod; 19. a sliding port; 20. a slide bar; 21. a rolling groove; 22. a rolling rod; 23. and (6) fixing the rod.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an airtightness detection device for a filter element for water purification comprises a shell 1, a water tank 4 sliding on the lower end of the side wall of the shell 1, an observation window 5 arranged on the side wall of the water tank 4, support rods 2 fixedly connected to four corners of the bottom end of the shell 1, a sliding port 19 arranged on the side wall of the shell 1, a protective shell 17 fixed on the side wall of the shell 1, two electric telescopic rods 18 fixed in the protective shell 17, a sliding rod 20 fixed on the top end of the electric telescopic rods 18, and a lifting plate 6 arranged on two sides in the shell 1, wherein the sliding port 19 is arranged on the upper end of the joint of the protective shell 17 and the side wall of the shell 1 and is matched with the sliding port 19 on the side wall of the shell 1, the sliding rod 20 is in an L shape, one end of the sliding rod 20 penetrates through the sliding port 19 and is fixedly connected with one side of the top end of the lifting plate 6, and the sliding rods 20 are fixedly connected to the top ends of the two electric telescopic rods 18.

The lifting plate 6 is arranged above the water tank 4, the connecting rod 7 is fixed between the lifting plates 6 at two sides inside the shell 1, the fixed hollow rod 12 is fixedly connected to the side wall of one end between the lifting plates 6 in an equal-dividing mode, the plurality of sliding grooves 13 are arranged inside the plurality of sliding grooves 13, the spring 15 is sleeved on the sliding pull rod 8 and is fixedly connected to the side wall of the connecting rod 7 at one end between the lifting plates 6, the plurality of sliding grooves 13 are arranged inside the connecting rod 7 at the other end between the lifting plates 6 in an equal-dividing mode, the plurality of sliding pull rods 8 are slidably connected to the plurality of sliding grooves 13, the plurality of sliding pull rods 8 are fixedly connected to the side wall inside the sliding grooves 13, the spring 15 is sleeved on the sliding pull rod 8 inside the sliding grooves 13, and the fixed hollow rods 12 are the same in number and correspond to the sliding pull rods 8.

Locate the interior upper end of casing 1 and put thing groove 9, be fixed in the air pump 10 of putting in thing groove 9, be fixed in the trachea 11 of air pump 10 lateral wall, casing 1 is the L type form, puts thing groove 9 and sets up top in casing 1, trachea 11 is the multi-ported tube, 11 one ends fixed connection air pumps 10 of trachea, 11 other ends of trachea run through put thing groove 9 bottom and a plurality of fixed cavity pole 12 fixed connection.

The lifting plate comprises a rolling groove 21 arranged on the inner side wall of the shell 1, a plurality of fixing rods 23 fixed on the side walls of the two sides in the rolling groove 21 and rolling rods 22 rolling on the fixing rods 23, wherein the rolling groove 21 is formed in the side of the lifting plate 6, the fixing rods 23 are equally divided and fixedly connected with the side walls of the two sides in the rolling groove 21, and the rolling rods 22 are in rolling connection with the side walls of the lifting plate 6.

The upper end of the side wall of the shell 1 is connected with two buttons 3 in a sliding manner, and the two buttons 3 are respectively and electrically connected with the electric telescopic rod 18 and the air pump 10.

The utility model discloses in, during the use, at first correspond filter core gas pocket one end on fixed cavity pole 12, afterwards, pulling slip pull rod 8, make inside spring 15 tight, afterwards, correspond the filter core other end and slip pull rod 8, loosen slip pull rod 8, spring 15 can make slip pull rod 8 kick-back, make slip pull rod 8 fix whole filter core with fixed cavity pole 12, afterwards, press button 3, make air pump 10 start, pass through trachea 11 and fixed cavity pole 12 with gas injection filter core, afterwards, two electric telescopic handle 18 start, make in the lifter plate 6 of both sides falls into water tank 4 in the casing 1 through slip rod 20 and slip mouth 19 and a plurality of rolling rod 22, make a plurality of filter cores after aerifing put into the aquatic simultaneously.

After the detection is finished, the button 3 is pressed, the air pump 10 stops operating, the two electric telescopic rods 18 ascend, the filter elements are taken out of the water tank 4, then the sliding pull rod 8 is pulled, the filter elements are taken down, the sliding pull rod 8 is loosened, and the spring 15 and the limiting block 14 enable the sliding pull rod 8 to return to the original position.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an air tightness detection equipment of filter core for water purification, which comprises a housing (1), its characterized in that, slide in water tank (4) of casing (1) lateral wall lower extreme, locate observation window (5) of water tank (4) lateral wall, locate sliding opening (19) of casing (1) lateral wall, be fixed in protective housing (17) lateral wall, be fixed in two electric telescopic handle (18) in protective housing (17), be fixed in slide bar (20) on electric telescopic handle (18) top, locate lifter plate (6) of both sides in casing (1), be fixed in connecting rod (7) of lifter plate (6) lateral wall both ends downside, be fixed in a plurality of fixed cavity pole (12) of connecting rod (7) lateral wall of lifter plate (6) lateral wall one side lower extreme, slide in a plurality of slide pull rod (8) of connecting rod (7) lateral wall, locate a plurality of slide groove (13) in connecting rod (7), be fixed in stopper (14) lateral wall of slide pull rod (8), spring (15) on slide pull rod (8), be fixed in cavity pole (12) and slide sealing washer (8) one end and locate thing groove (16) and put thing groove (9), locate in air pump casing (9) of thing groove (9) of locating in the thing groove (9) of putting that thing groove (9) put thing groove (9) of thing in lifter (9) that thing, the air pump comprises an air pipe (11) fixed on the side wall of the air pump (10), a rolling groove (21) arranged on the inner side wall of the shell (1), a plurality of fixing rods (23) fixed on the side walls of the two sides in the rolling groove (21), and rolling rods (22) rolling on the fixing rods (23).

2. The airtightness detection apparatus for the water purification filter element, according to claim 1, wherein a sliding opening (19) is provided at an upper end of a joint of the protective housing (17) and the side wall of the housing (1) and is matched with the sliding opening (19) of the side wall of the housing (1), the sliding rod (20) is L-shaped, one end of the sliding rod (20) penetrates through the sliding opening (19) and is fixedly connected with one side of the top end of the lifting plate (6), and the sliding rods (20) are fixedly connected to top ends of the two electric telescopic rods (18).

3. The airtightness detection apparatus for the filter element for water purification according to claim 1, wherein the lifting plates (6) are disposed above the water tank (4), the connection rod (7) is fixed between the lifting plates (6) connected to both sides in the housing (1), the fixed hollow rod (12) is equally divided and fixedly connected to a side wall of the connection rod (7) at one end between the lifting plates (6), the plurality of sliding grooves (13) are equally divided and disposed in the connection rod (7) at the other end between the lifting plates (6), the plurality of sliding rods (8) are slidably connected to the plurality of sliding grooves (13), the plurality of sliding rods (8) are fixedly connected to a side wall in the sliding grooves (13) and have limit blocks (14), the spring (15) is sleeved on the sliding rods (8) in the sliding grooves (13), and the fixed hollow rods (12) and the sliding rods (8) are equal in number and correspond to each other.

4. The airtightness detection device for the water purification filter element according to claim 1, wherein the housing (1) is L-shaped, the storage groove (9) is disposed at the top end inside the housing (1), the air pipe (11) is a multi-way pipe, one end of the air pipe (11) is fixedly connected with the air pump (10), and the other end of the air pipe (11) penetrates through the bottom end of the storage groove (9) and is fixedly connected with the plurality of fixed hollow rods (12).

5. The airtightness detection apparatus for a water purification cartridge according to claim 1, wherein the rolling groove (21) is provided at a side of the elevating plate (6), the plurality of fixing rods (23) are equally fixedly connected to side walls at both sides inside the rolling groove (21), and the rolling rods (22) are in rolling connection with the side walls of the elevating plate (6).

6. The airtightness detection device for the filter element for water purification, according to claim 1, wherein two buttons (3) are slidably connected to the upper end of the side wall of the housing (1), the two buttons (3) are respectively electrically connected to the electric telescopic rod (18) and the air pump (10), and the support rods (2) are fixedly connected to four corners of the bottom end of the housing (1).