CN214990462U

CN214990462U - Pressure adjustable's water electrolyzer

Info

Publication number: CN214990462U
Application number: CN202120316533.6U
Authority: CN
Inventors: 吕志超
Original assignee: Taizhou Vocational College of Science and Technology
Current assignee: Taizhou Vocational College of Science and Technology
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-12-03
Anticipated expiration: 2031-02-04

Abstract

The utility model discloses a pressure adjustable's water electrolyzer, including the water electrolysis main part, the regulation main part is installed to the left end on the top of water electrolysis main part, the right side fixedly connected with cable of water electrolysis main part, and the right side fixed mounting of cable has the connector lug, the right-hand member of connector lug is provided with the wiring mouth, the bottom fixed mounting of water electrolysis main part has the trachea main part, and the trachea main part is provided with four groups, the upper and lower both ends of connector lug all are provided with anti-drop mechanism, anti-drop mechanism includes the notch, the notch has all been seted up at the upper and lower both ends of connector lug left end, and the inside right side fixedly connected with bracing piece of notch. The utility model provides a connector lug be not convenient for carry out anti-drop's problem, improved the convenience of operating personnel operation, practiced thrift the time of operating personnel operation greatly, also improved the security, improved the practicality simultaneously.

Description

Pressure adjustable's water electrolyzer

Technical Field

The utility model relates to a water electrolyzer technical field specifically is a pressure adjustable's water electrolyzer.

Background

With the progress and development of society, the technological level of people is continuously improved, the water electrolyzer with adjustable pressure is more and more widely used, the water electrolyzer is composed of a hydrogen collecting pipe, an oxygen collecting pipe, a water inlet pipe, a communicating pipe, a positive electrode, a negative electrode, an electrode plug and a plug, water after electrolysis is neutral, other ions can be added, or water with two properties can be generated through separation of a semipermeable membrane, great convenience and effects are brought to people, and therefore the existing water electrolyzer with adjustable pressure basically meets the requirements of people, but still has some problems.

The first problem is that: most of the existing pressure-adjustable water electrolyzers are simple in design, most of the existing pressure-adjustable water electrolyzers directly insert the connector lug into the connector, and when the connector lug is touched carelessly, the connector lug may be fallen off, so that poor contact may occur.

The second problem is that: the existing water electrolyzer with adjustable pressure is fixed in most of designs, when the water electrolyzer is stopped to be used, a general air pipe main body is directly exposed outside, and can cause collision and external adverse factors for a long time to cause damage, so that the water electrolyzer with the adjustable pressure and the protection mechanism is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pressure adjustable's water electrolyzer to the problem of being not convenient for carry out the anti-drop and not being convenient for carry out the protection that proposes in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a pressure-adjustable water electrolyzer comprises a water electrolysis main body, wherein an adjusting main body is installed at the left end of the top end of the water electrolysis main body, a cable is fixedly connected to the right side of the water electrolysis main body, a connector lug is fixedly installed at the right side of the cable, a connector lug is arranged at the right end of the connector lug, a gas pipe main body is fixedly installed at the bottom end of the water electrolysis main body, four groups of gas pipe main bodies are arranged on the gas pipe main body, anti-falling mechanisms are arranged at the upper end and the lower end of the connector lug respectively and comprise notches, supporting rods are fixedly connected to the right sides inside the notches, sleeve blocks are sleeved outside the supporting rods, clamping blocks are fixedly installed on the left sides of the sleeve blocks, the top ends of the clamping blocks are mutually clamped with the inside of the upper ends of the connector lug, and first springs are wound on the bottom ends, far away from the sleeve blocks, outside the supporting rods, the water electrolysis device is characterized in that a connecting plate is fixedly mounted on the left side of the clamping block, a fixing rod is fixedly mounted at the left end inside the notch, a push rod is sleeved outside the fixing rod, the left side of the connecting plate is fixedly mounted on the right side of the push rod, and a protection mechanism is arranged at the lower end of the water electrolysis main body.

Preferably, the protection mechanism includes the lag, the outside cover of trachea main part is equipped with the lag, and the top of lag is inserted and is located the inside of water electrolysis main part bottom, the slotted hole has all been seted up at both ends around the water electrolysis main part lower extreme, and the inside movable mounting of slotted hole has the kelly, the inside mutual block of rear end and the lag front end of kelly, the front side fixed mounting of kelly has the pull rod, and the outside winding of pull rod has the second spring, the slide rail has been seted up on the inside top of slotted hole, and the middle-end fixedly connected with connecting rod of slide rail, the outside cover of connecting rod is equipped with the movable block, and the bottom fixed mounting of movable block is in the top of kelly.

Preferably, the left end and the right end of the fixing rod are both provided with sliding grooves, sliding blocks are arranged inside the sliding grooves in a sliding mode, and the left sides of the sliding blocks are fixedly arranged on the left sides inside the push rods.

Preferably, the top end of the push rod is designed in an arc shape, and a rubber pad is glued to the top end of the push rod.

Preferably, the bottom end of the rear end of the clamping rod is designed in a slope manner, and the top end of the protective sleeve is designed in a slope manner.

Preferably, a handle is fixedly installed on the front side of the pull rod, and a rubber sleeve is sleeved outside the front end of the handle.

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

1. the pressure-adjustable water electrolyzer is provided with an anti-falling mechanism, two push rods are pressed relatively, a connecting plate moves towards a pair under the matching of a sliding groove and a sliding block, a clamping block is moved to a proper position under the matching of a supporting rod and a sleeve block, then a connector lug is inserted into the interior of a connector lug, the push rods are loosened, the connecting plate returns to the original position under the elastic action of a first spring, the other end of the clamping block is clamped with the interior of one end of the connector lug, so that the connector lug is prevented from falling off, the problem that the connector lug is inconvenient to fall off is solved, the operation convenience of an operator is improved, the operation time of the operator is greatly saved, the safety is also improved, and the practicability is improved;

2. this pressure adjustable's water electrolyzer is provided with protection machanism, establish trachea main part externally through establishing the lag cover, move into the inside of water electrolysis main part bottom with the lag, under the removal of lag, the kelly receives thrust, under the cooperation of connecting rod and movable block, the kelly moves to the front end, until moving the lag to suitable position, under the elastic action of second spring, the pull rod returns the normal position, the rear end of kelly and the inside block each other of lag front end, the lag is fixed, thereby protect the trachea main part, the problem that the trachea main part is not convenient for protect has been solved, the practicality is improved, and the usability is improved simultaneously.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic side view of the cross-sectional structure of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic structural view of the utility model at the position B in fig. 2;

fig. 5 is an enlarged schematic structural diagram of the position C in fig. 3 according to the present invention.

In the figure: 110. a water electrolysis body; 120. adjusting the main body; 130. a cable; 140. a connector lug; 150. a trachea main body; 160. a wiring port; 210. a notch; 220. a support bar; 230. sleeving blocks; 240. a first spring; 250. a clamping block; 260. a connecting plate; 270. fixing the rod; 280. a chute; 281. a slider; 290. a push rod; 310. a protective sleeve; 320. a slot; 330. a clamping rod; 331. a pull rod; 340. a second spring; 350. a slide rail; 360. a connecting rod; 370. a movable block; 380. a handle; 390. a rubber sleeve.

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. 1-5, the present invention provides an embodiment: a pressure-adjustable water electrolyzer comprises a water electrolysis main body 110, an adjusting main body 120 is installed at the left end of the top end of the water electrolysis main body 110, a cable 130 is fixedly connected to the right side of the water electrolysis main body 110, a connector lug 140 is fixedly installed at the right side of the cable 130, a connector lug 160 is arranged at the right end of the connector lug 140, an air pipe main body 150 is fixedly installed at the bottom end of the water electrolysis main body 110, four groups of air pipe main bodies 150 are arranged, anti-falling mechanisms are arranged at the upper end and the lower end of the connector lug 140 and comprise notches 210, notches 210 are formed in the upper end and the lower end of the left end of the connector lug 140, a support rod 220 is fixedly connected to the right side inside the notches 210, a sleeve block 230 is sleeved outside the support rod 220, a fixture block 250 is fixedly installed at the left side of the sleeve block 230, the top end of the fixture block 250 is mutually clamped with the inside of the upper end of the connector lug 160, and a first spring 240 is wound outside the support rod 220 far away from the bottom end of the sleeve block 230, the left side fixed mounting of fixture block 250 has connecting plate 260, the inside left end fixed mounting of notch 210 has dead lever 270, and the outside cover of dead lever 270 is equipped with push rod 290, the left side fixed mounting of connecting plate 260 is on the right side of push rod 290, the lower extreme of water electrolysis main part 110 is provided with protection machanism, be convenient for carry out anti-drop to connector lug 140, the convenience of operating personnel operation has been improved, the time of operating personnel operation has been practiced thrift greatly, the security has also been improved, the practicality has been improved simultaneously.

The protection mechanism includes lag 310, the outside cover of trachea main part 150 is equipped with lag 310, and the inside of locating the water electrolysis main part 110 bottom is inserted on the top of lag 310, slotted hole 320 has all been seted up at both ends around the water electrolysis main part 110 lower extreme, and the inside movable mounting of slotted hole 320 has kelly 330, the inside mutual block of rear end and lag 310 front end of kelly 330, the front side fixed mounting of kelly 330 has pull rod 331, and the outside winding of pull rod 331 has second spring 340, slide rail 350 has been seted up on the inside top of slotted hole 320, and the middle-end fixedly connected with connecting rod 360 of slide rail 350, the outside cover of connecting rod 360 is equipped with movable block 370, and the bottom fixed mounting of movable block 370 is in the top of kelly 330, be convenient for protect trachea main part 150, the practicality is improved, and the ease for use is improved simultaneously.

The left end and the right end of the fixing rod 270 are both provided with sliding grooves 280, the sliding blocks 281 are slidably mounted inside the sliding grooves 280, the left sides of the sliding blocks 281 are fixedly mounted on the left sides inside the push rods 290, the push rods 290 can conveniently move up and down outside the sliding grooves 280, and convenience in operation is improved.

The top end of the push rod 290 is designed in an arc shape, and a rubber pad is glued to the top end of the push rod 290, so that the push rod 290 can be conveniently pressed, and the comfort is improved.

The bottom of kelly 330 rear end is ramp design, and the top of lag 310 is ramp design, and when inserting lag 310 the inside of water electrolysis main part 110 bottom, the kelly 330 of being convenient for carries out the auto-lock to lag 310, has improved the practicality.

The front side fixed mounting of pull rod 331 has handle 380, and the outside cover of handle 380 front end is equipped with rubber sleeve 390, is convenient for pull handle 380, has improved the ease for use simultaneously.

The working principle is as follows: when the connector lug 140 needs to be prevented from falling off, firstly, the two push rods 290 are pressed relatively, the connecting plate 260 moves oppositely under the matching of the sliding groove 280 and the sliding block 281, the supporting rod 220 and the sleeve block 230 are matched until the fixture block 250 is moved to a proper position, then the connector lug 140 is inserted into the connector lug 160, then the push rods 290 are loosened, the first spring 240 is pressed to have restoring force, the connecting plate 260 returns to the original position, and the other end of the fixture block 250 is clamped with the inner part of one end of the connector lug 160, so that the connector lug 140 is prevented from falling off.

When the air pipe main body 150 needs to be protected, firstly, the protection sleeve 310 is sleeved outside the air pipe main body 150, the protection sleeve 310 is moved into the bottom end of the water electrolysis main body 110, the clamping rod 330 is pushed under the movement of the protection sleeve 310, the clamping rod 330 moves towards the front end under the matching of the connecting rod 360 and the movable block 370, until the protection sleeve 310 is moved to a proper position, the second spring 340 is stressed, so that the restoring force is achieved, the pull rod 331 returns to the original position, the rear end of the clamping rod 330 is clamped with the inside of the front end of the protection sleeve 310, the protection sleeve 310 is fixed, the air pipe main body 150 is protected, and the operation is finished.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A pressure-adjustable water electrolyzer comprising a water electrolysis body (110), characterized in that: the water electrolysis device is characterized in that an adjusting main body (120) is installed at the left end of the top end of a water electrolysis main body (110), a right side fixedly connected with cable (130) of the water electrolysis main body (110), a connector lug (140) is fixedly installed at the right side of the cable (130), a connector lug (160) is arranged at the right end of the connector lug (140), a gas pipe main body (150) is fixedly installed at the bottom end of the water electrolysis main body (110), four groups of the gas pipe main body (150) are arranged, anti-falling mechanisms are arranged at the upper end and the lower end of the connector lug (140) and comprise notches (210), a supporting rod (220) is fixedly connected to the inner right side of the notches (210), a sleeve block (230) is sleeved outside the supporting rod (220), and a clamping block (250) is fixedly installed at the left side of the sleeve block (230), the top of fixture block (250) and the inside mutual block of wiring mouth (160) upper end, the outside bottom winding of keeping away from cover piece (230) of bracing piece (220) has first spring (240), the left side fixed mounting of fixture block (250) has connecting plate (260), the inside left end fixed mounting of notch (210) has dead lever (270), and the outside cover of dead lever (270) is equipped with push rod (290), the left side fixed mounting of connecting plate (260) is on the right side of push rod (290), the lower extreme of water electrolysis main part (110) is provided with protection machanism.

2. The pressure-adjustable water electrolyzer of claim 1 characterized in that: the protection mechanism comprises a protection sleeve (310), the protection sleeve (310) is sleeved outside the air pipe main body (150), the top end of the protective sleeve (310) is inserted into the bottom end of the water electrolysis main body (110), slotted holes (320) are arranged at the front end and the rear end of the lower end of the water electrolysis main body (110), a clamping rod (330) is movably arranged in the slotted hole (320), the rear end of the clamping rod (330) is mutually clamped with the inner part of the front end of the protective sleeve (310), a pull rod (331) is fixedly arranged on the front side of the clamping rod (330), a second spring (340) is wound outside the pull rod (331), a slide rail (350) is arranged at the top end inside the slotted hole (320), the middle end of the sliding rail (350) is fixedly connected with a connecting rod (360), the outer part of the connecting rod (360) is sleeved with a movable block (370), and the bottom end of the movable block (370) is fixedly arranged at the top end of the clamping rod (330).

3. The pressure-adjustable water electrolyzer of claim 1 characterized in that: the left end and the right end of the fixing rod (270) are both provided with sliding grooves (280), sliding blocks (281) are slidably mounted inside the sliding grooves (280), and the left sides of the sliding blocks (281) are fixedly mounted on the left sides inside the push rods (290).

4. The pressure-adjustable water electrolyzer of claim 1 characterized in that: the top end of the push rod (290) is designed in an arc shape, and a rubber pad is glued to the top end of the push rod (290).

5. The pressure-adjustable water electrolyzer of claim 2 characterized in that: the bottom end of the rear end of the clamping rod (330) is designed in a slope mode, and the top end of the protective sleeve (310) is designed in a slope mode.

6. The pressure-adjustable water electrolyzer of claim 2 characterized in that: the front side of the pull rod (331) is fixedly provided with a handle (380), and the outside of the front end of the handle (380) is sleeved with a rubber sleeve (390).