CN217235264U

CN217235264U - Nozzle device for pressure tank

Info

Publication number: CN217235264U
Application number: CN202221092418.6U
Authority: CN
Inventors: 曹传珍; 孟繁伟; 郭蓬君
Original assignee: Huanshui Qingdao Water Equipment Co ltd
Current assignee: Huanshui Qingdao Water Equipment Co ltd
Priority date: 2022-05-09
Filing date: 2022-05-09
Publication date: 2022-08-19
Anticipated expiration: 2032-05-09

Abstract

The utility model discloses a shower nozzle device that overhead tank used, concretely relates to overhead tank shower nozzle field, including the shower nozzle device main part, the downside end face of shower nozzle device main part is fixed and is equipped with adaptation fixed orifices and adaptation fixed slot, a side end face of shower nozzle device main part is fixed and is equipped with vertical spacing hole, the fixed plate that is equipped with of inside terminal surface of shower nozzle device main part, the fixed connecting piece that is equipped with of terminal surface in the upside of fixed plate of shower nozzle device main part. The utility model discloses in the in-service use, corresponding through the fixed connection piece that sets up, depression bar and spacing fixed slot can conveniently drive spacing dead lever simultaneously and carry out the lapse when the depression bar pushes down under the state, thereby can conveniently make it break away from with the adaptation fixed slot at waterproof sealing gasket downstream under the corresponding adaptation state through the connecting piece that sets up and fixed spacing hole, adaptation fixed slot and spacing fixed slot.

Description

Nozzle device for pressure tank

Technical Field

The utility model relates to a pressure tank shower nozzle field, more specifically says, the utility model relates to a shower nozzle device that pressure tank was used.

Background

In the production process who carries out the overhead tank, need be at the opening part installation sprinkler structure of overhead tank, and the sprinkler structure can't guarantee sealed effect, consequently after the overhead tank is placed for a long time, its internal pressure can reduce by a small amount, and partial sprinkler device is leaking from the shower nozzle immediately when using, thereby it is not enough to have hidden the gas storage ability of placing the in-process messenger's overhead tank easily at the overhead tank, if can design a can effectively avoid the shower nozzle device that is used for the overhead tank of gas leakage, just can solve this type of problem, for this reason, we provide a shower nozzle device that the overhead tank used.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defects of the prior art, the embodiment of the utility model provides a shower nozzle device that overhead tank used, the utility model aims to solve the technical problem that: how to adjust the tightness of the spray head for the pressure tank.

In order to achieve the above object, the utility model provides a following technical scheme: a nozzle device for a pressure tank comprises a nozzle device main body, wherein an adaptive fixing hole and an adaptive fixing groove are fixedly arranged on the lower side end face of the nozzle device main body, a vertical limiting hole is fixedly arranged on one side end face of the nozzle device main body, a fixing plate is fixedly arranged on the inner side end face of the nozzle device main body, a connecting piece is fixedly arranged on the inner end face of the upper side of the fixing plate of the nozzle device main body, a pressure rod is arranged on one side end face of the connecting piece, the pressure rod penetrates through the vertical limiting hole and extends to the outside, a pressure plate is fixedly arranged on the outside of the vertical limiting hole, a limiting fixing block is fixedly arranged in the middle of the upper end of the fixing plate, a spring is fixedly arranged on the outer end face of the upper side of the limiting fixing block, a fixed limiting hole is arranged in the limiting fixing block, a limiting fixing rod is fixedly arranged in the fixing limiting hole, and a sealing block is fixedly arranged on the outer end face of the upper side of the limiting fixing rod, the fixed connecting block that is equipped with in upper end of spacing dead lever, the fixed spacing fixed slot that is equipped with in upper end of fixed connecting block, spacing dead lever passes from adaptation fixed orifices middle part, extends to its lower extreme, and its lower extreme is fixed and is equipped with waterproof gasket.

In a preferred embodiment, a mounting connecting block is fixedly arranged at the lower end of the sprayer device main body, a handle is fixedly arranged on one side of the outer end face of the sprayer device main body, a sprayer is fixedly arranged on the end face of the sprayer device main body far away from the handle, and a nozzle is fixedly arranged in the middle of one end of the sprayer far away from the sprayer device main body.

In a preferred embodiment, the inner end surface of the fitting fixing hole is fitted with the outer end surface of the limiting fixing rod, and the lower end surface of the fitting fixing groove is fitted with the upper end surface of the waterproof gasket.

In a preferred embodiment, the outer end face of the pressure rod is matched with the inner end face of the limit fixing groove, the inner end face of the pressure plate is matched with the outer end face of the limit fixing rod, and the sealing block and the waterproof sealing gasket are both made of waterproof rubber components.

In a preferred embodiment, the inner end surface of the spring in the top view direction is matched with the outer end surface of the limit fixing block, and the outer diameter of the limit fixing block in the top view direction is smaller than that of the fixed connecting block.

In a preferred embodiment, the outer end face of the pressure lever is smaller than the width of the vertical limiting hole in the side view direction.

The utility model discloses a technological effect and advantage:

this use is novel when in-service use, through the fixed connection piece that sets up, the corresponding of depression bar and spacing fixed slot sets up under the state can conveniently drive spacing dead lever simultaneously and carry out the lapse when the depression bar pushes down, connecting piece and fixed spacing hole through setting up, thereby can conveniently make its and adaptation fixed slot break away from at waterproof sealing gasket downstream under the corresponding adaptation state of adaptation fixed slot and spacing fixed slot, make things convenient for the inside object of pressure tank to derive, sealed piece can carry out the shutoff to fixed spacing hole when the depression bar pushes down simultaneously, avoid producing weeping or gas leakage from the upper end.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Figure 2 is the whole rear view structure schematic diagram of the utility model

Fig. 3 is a schematic view of the overall structure of the present invention.

Fig. 4 is a schematic view of the connection structure of the limiting fixing rod of the present invention.

The reference signs are: 1 shower nozzle device main part, 2 installation connecting blocks, 3 handles, 4 shower nozzles, 5 vertical spacing holes, 6 clamp plates, 7 spouts, 8 connecting pieces, 9 waterproof sealing pad, 10 spacing dead levers, 11 springs, 12 fixed spacing holes, 13 fixed connecting blocks, 14 depression bars, 15 adaptation fixed orificess, 16 adaptation fixed slots, 17 fixed plates, 18 sealed pieces, 19 spacing fixed slots, 20 spacing fixed blocks.

Detailed Description

The utility model provides a spray head device for pressure tank as shown in figures 1-4, which comprises a spray head device main body 1, wherein the lower end face of the spray head device main body 1 is fixedly provided with an adaptive fixing hole 15 and an adaptive fixing groove 16, one side end face of the spray head device main body 1 is fixedly provided with a vertical limiting hole 5, the inner end face of the spray head device main body 1 is fixedly provided with a fixing plate 17, the upper end face of the spray head device main body 1 on the fixing plate 17 is fixedly provided with a connecting piece 8, one side end face of the connecting piece 8 is provided with a pressure rod 14, the pressure rod 14 passes through the vertical limiting hole 5 and extends to the outside, the outside of the vertical limiting hole 5 is fixedly provided with a pressure plate 6, the middle part of the upper end of the fixing plate 17 is fixedly provided with a limiting fixing block 20, the outer end face of the upper side of the limiting block 20 is fixedly provided with a spring 11, the inside of the limiting block 20 is provided with a fixing limiting hole 12, the inside of fixed spacing hole 12 is fixed and is equipped with spacing dead lever 10, the outer terminal surface of spacing dead lever 10 upside is fixed and is equipped with sealed piece 18, the fixed connection piece 13 that is equipped with in upper end of spacing dead lever 10, the fixed spacing fixed slot 19 that is equipped with in upper end of fixed connection piece 13, spacing dead lever 10 passes from adaptation fixed orifices 15 middle part, extends to its lower extreme, and its lower extreme is fixed and is equipped with waterproof gasket 9.

Further, in the above scheme, the lower end of the nozzle device body 1 is fixedly provided with the mounting connection block 2, one side of the outer end face of the nozzle device body 1 is fixedly provided with the handle 3, the end face of one side of the nozzle device body 1 far away from the handle 3 is fixedly provided with the nozzle 4, and the middle of one end of the nozzle 4 far away from the nozzle device body 1 is fixedly provided with the nozzle 7.

Further, in the above scheme, the inner end face of the adaptation fixing hole 15 is adapted to the outer end face of the limiting fixing rod 10, so that the stability of sliding of the limiting fixing rod 10 can be improved, the lower end face of the adaptation fixing groove 16 is adapted to the upper end face of the waterproof sealing gasket 9, so that the interior of the nozzle device main body 1 can be conveniently sealed, gas or liquid in a pressure tank is prevented from overflowing, the outer end face of the pressure lever 14 is adapted to the inner end face of the limiting fixing groove 19, so that the limiting fixing rod 10 can be conveniently driven to slide downwards when the pressure lever 14 is pressed downwards, the inner end face of the pressure plate 12 is adapted to the outer end face of the limiting fixing rod 10, and the sealing block 18 and the waterproof sealing gasket 9 are both waterproof rubber components, so that the sealing performance of the internal structure of the device can be conveniently improved.

Further, in the above scheme, the inner end face of the spring 11 in the overlooking direction is matched with the outer end face of the limiting fixed block 20, the outer diameter of the limiting fixed block 20 in the overlooking direction is smaller than that of the fixed connecting block 13 in the overlooking direction, the outer end face of the pressure rod 14 is smaller than the width of the vertical limiting hole 5 in the side viewing direction, so that when the pressure rod 14 is lifted upwards, the spring 11 can be conveniently abutted against the lower end face of the fixed connecting block 13 to jack the limiting fixed rod 10 upwards, then the waterproof sealing gasket 9 can be conveniently attached to the matching fixed groove 16 stably, and then the waterproof sealing gasket can be sealed.

The utility model discloses theory of operation:

when the utility model is used by the virtual height, after the device is installed stably, the handle 3 is held by hand, then fingers are placed on the upper end of the pressing plate 6 to press down, then the pressing rod 14 arranged can move downwards, the limit fixing rod 10 is driven to slide downwards at the same time under the adaptive state of the pressing rod 14 and the limit fixing groove 19, the sealing block 18 arranged when the limit fixing rod 10 slides downwards can seal the fixed limit hole 12, meanwhile, the waterproof sealing gasket 9 arranged at the lower end of the limit fixing rod 10 can be separated from the inside of the adaptive fixing groove 16, then the object in the pressure tank can be led into the device and is sprayed out from the position of the spout 7, when the pressing plate 6 is loosened by the fingers, the arranged spring 11 can prop against the lower end face of the fixed connecting block 13 to push the lower end face upwards, then the arranged waterproof sealing gasket 9 can be attached with the adaptive fixing groove 16 again, thereby providing a barrier seal against the contents of the pressure vessel.

The points to be finally explained are: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A shower nozzle device that pressure tank was used, includes shower nozzle device main part (1), its characterized in that: the sprayer device comprises a sprayer device body (1), wherein an adaptation fixing hole (15) and an adaptation fixing groove (16) are fixedly arranged on the end face of the lower side of the sprayer device body (1), a vertical limiting hole (5) is fixedly arranged on the end face of one side of the sprayer device body (1), a fixing plate (17) is fixedly arranged on the end face of the inner portion of the sprayer device body (1), a connecting piece (8) is fixedly arranged on the end face of the upper side of the fixing plate (17) of the sprayer device body (1), a pressure rod (14) is arranged on one side end face of the connecting piece (8), the pressure rod (14) penetrates through the vertical limiting hole (5) and extends to the outside, a pressure plate (6) is fixedly arranged on the outer portion of the vertical limiting hole (5), a limiting fixing block (20) is fixedly arranged in the middle of the upper end of the fixing plate (17), a spring (11) is fixedly arranged on the outer end face of the upper side of the limiting fixing block (20), and a fixing limiting hole (12) is fixedly arranged in the limiting fixing block (20), the fixed spacing dead lever (10) that is equipped with in inside of fixed spacing hole (12), the outer terminal surface of spacing dead lever (10) upside is fixed and is equipped with sealed piece (18), the fixed connection piece (13) that is equipped with in upper end of spacing dead lever (10), the fixed spacing fixed slot (19) that is equipped with in upper end of fixed connection piece (13), spacing dead lever (10) are passed from adaptation fixed orifices (15) middle part, extend to its lower extreme, and are fixed at its lower extreme and are equipped with waterproof sealing pad (9).

2. A spray head device for a pressure tank according to claim 1, characterized in that: the lower extreme of shower nozzle device main part (1) is fixed and is equipped with erection joint piece (2), one side of the outer terminal surface of shower nozzle device main part (1) is fixed and is equipped with handle (3), shower nozzle device main part (1) is fixed and is equipped with shower nozzle (4) keeping away from one side terminal surface of handle (3), shower nozzle (4) are fixed and are equipped with spout (7) in the middle part of keeping away from shower nozzle device main part (1) one end.

3. A spray head device for a pressure tank according to claim 2, characterized in that: the inner end face of the adaptation fixing hole (15) is adapted to the outer end face of the limiting fixing rod (10), and the lower end face of the adaptation fixing groove (16) is adapted to the upper end face of the waterproof sealing gasket (9).

4. A spray head device for a pressure tank according to claim 1, characterized in that: the outer end face of the pressing rod (14) is matched with the inner end face of the limiting fixing groove (19), the inner end face of the fixing limiting hole (12) is matched with the outer end face of the limiting fixing rod (10), and the sealing block (18) and the waterproof sealing gasket (9) are all waterproof rubber components.

5. A spray head device for a pressure tank according to claim 1, characterized in that: the inner end face of the spring (11) in the overlooking direction is matched with the outer end face of the limiting fixed block (20), and the outer diameter of the limiting fixed block (20) in the overlooking direction is smaller than that of the fixed connecting block (13).

6. A spray head device for a pressure tank according to claim 1, characterized in that: the outer end face of the compression bar (14) is smaller than the width of the vertical limiting hole (5) in the side view direction.