CN219795544U - Aluminum alloy fluid cover of diaphragm pump - Google Patents
Aluminum alloy fluid cover of diaphragm pump Download PDFInfo
- Publication number
- CN219795544U CN219795544U CN202320046404.9U CN202320046404U CN219795544U CN 219795544 U CN219795544 U CN 219795544U CN 202320046404 U CN202320046404 U CN 202320046404U CN 219795544 U CN219795544 U CN 219795544U
- Authority
- CN
- China
- Prior art keywords
- aluminum alloy
- cover
- mount pad
- diaphragm pump
- fluid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 64
- 239000012530 fluid Substances 0.000 title claims abstract description 54
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 2
- 239000002245 particle Substances 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses an aluminum alloy fluid cover of a diaphragm pump, which comprises two mounting seats, wherein the two mounting seats are in an open state, a fluid channel is formed in each mounting seat, a filter screen is arranged in the fluid channel in the left mounting seat, a sealing ring is fixedly arranged on the outer side of the edge of the fluid channel in the left mounting seat, mounting holes are formed in the upper end and the lower end of each mounting seat, an aluminum alloy cover is rotatably arranged on the right side of the right mounting seat, and a fixing device is arranged at the front end of the aluminum alloy cover. According to the utility model, the aluminum alloy cover is arranged, so that the device can be protected when the device is not used, and further, tiny particles such as dust in air can be prevented from entering the fluid channel to cause blockage of the fluid channel, and the aluminum alloy cover can be conveniently fixed through the fixing device, so that the aluminum alloy cover can be effectively prevented from moving.
Description
Technical Field
The utility model relates to the technical field of aluminum alloy fluid covers of diaphragm pumps, in particular to an aluminum alloy fluid cover of a diaphragm pump.
Background
The diaphragm pump separates the body to be infused from the plunger and the pump cylinder by a film, thereby protecting the plunger and the pump cylinder. The left side of the diaphragm is made of a corrosion-resistant material or coated with a corrosion-resistant substance at the part contacted with the liquid; the right side of the diaphragm is filled with water or oil, and an aluminum alloy fluid cap is a component fitted to the end of the diaphragm pump for sealing the pump body.
The chinese patent document with publication No. CN110821819a provides a stainless steel pump cover for a fluid pump, comprising: the pump cover body is provided with a cylinder structure; the first fluid channel is arranged in the pump cover body, and the first end of the first fluid channel is opened on the outer peripheral surface of the cylinder structure and is used for externally connecting a fluid pipeline; the second fluid channel is arranged in the pump cover body, and the first end of the second fluid channel is opened on the outer peripheral surface of the cylinder structure and is used for externally connecting a fluid pipeline; the first fluid channel and the second fluid channel are symmetrically distributed on the pump cover body.
Although the device has more beneficial effects, the following problems still exist: the device can not conveniently close the fluid channel, so that impurities can enter the fluid channel to pollute the fluid channel, and the working effect of the diaphragm pump is affected.
Disclosure of Invention
1. Technical problem to be solved
The utility model aims to provide an aluminum alloy fluid cover of a diaphragm pump, which aims to solve the problems in the prior art.
2. Technical proposal
The utility model provides an aluminum alloy fluid lid of diaphragm pump, includes two mount pads, belongs to two mount pads and is the open state, every fluid channel has all been seted up to the mount pad inside, the inside filter screen that is provided with of fluid channel of left side mount pad inside, the inside fluid channel edge outside fixed mounting of left side mount pad has the sealing washer, every the mounting hole has all been seted up at both ends about the mount pad, aluminum alloy lid is installed in the rotation of right side mount pad right side, aluminum alloy lid's front end is provided with fixing device.
Preferably, the handle is fixedly arranged on the right side of the aluminum alloy cover, and the sealing gasket is fixedly arranged on the left side of the aluminum alloy cover.
Preferably, a rotating shaft is fixedly installed between the mounting seat and the aluminum alloy cover, connecting blocks are rotatably installed on two sides of the rotating shaft, and a first fixing screw is arranged inside each connecting block in a penetrating mode.
Preferably, the fixing device comprises a jack and a plug rod, the jack is arranged at the position, close to the front end, on the right side of the right side mounting seat, the plug rod is fixedly connected to the aluminum alloy cover, and a fastening device is arranged inside the jack.
Preferably, the fastening device comprises a rubber ring, the rubber ring is fixedly installed in the jack, a clamping block is fixedly connected to the inner wall of the rubber ring, a second fixing screw is arranged in the rubber ring in a penetrating mode, and the rubber ring is fixedly connected with the jack through the second fixing screw.
Preferably, one of the two connecting blocks is fixedly connected with the aluminum alloy cover through a first fixing screw, and the other connecting block is fixedly connected with the mounting seat through a first fixing screw.
Preferably, the number of the clamping blocks is four, the four clamping blocks are uniformly distributed on the inner wall of the rubber ring, and the clamping blocks are made of rubber.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
1. according to the utility model, the fluid channel can be conveniently protected through the aluminum alloy cover, so that fine particles such as dust in air can be prevented from entering the fluid channel to cause the blockage of the fluid channel, and the sealing gasket arranged in the aluminum alloy cover can prevent the residual fluid in the fluid channel from leaking outwards.
2. According to the utility model, the aluminum alloy cover can be conveniently opened and closed through the rotating shaft and the connecting block, when the aluminum alloy cover is required to be opened, the handle is pulled firstly, the inserted link is separated from the jack at the moment, then the connecting block is rotated through the rotating shaft, the aluminum alloy cover is opened, the device can allow fluid to pass through, when the device is required to be closed, the aluminum alloy cover is moved in the opposite direction through the rotation of the connecting block on the rotating shaft again, at the moment, the inserted link is inserted into the jack until the aluminum alloy cover is completely closed, and the rubber ring and the clamping block in the jack can fix the inserted link, so that the aluminum alloy cover can be prevented from moving.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of an aluminum alloy cover according to the present utility model;
FIG. 3 is a schematic diagram of the connection of an aluminum alloy cover to a mounting block according to the present utility model;
FIG. 4 is a schematic view of the internal structure of the jack of the present utility model;
the reference numerals in the figures illustrate: 1. a mounting base; 2. a fluid channel; 3. a seal ring; 4. a filter screen; 5. an aluminum alloy cover; 501. a handle; 502. a sealing gasket; 503. a rotating shaft; 504. a connecting block; 505. a first fixing screw; 6. a fixing device; 601. a jack; 602. a rod; 603. a rubber ring; 604. a clamping block; 605. a second fixing screw; 7. and (5) mounting holes.
Detailed Description
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-4, the present utility model provides a technical solution:
the utility model provides an aluminum alloy fluid lid of diaphragm pump, includes two mount pad 1, belongs to two mount pad 1 and is open state, every fluid channel 2 has all been seted up to the inside of mount pad 1, the inside filter screen 4 that is provided with of fluid channel 2 of the inside of left side mount pad 1, the inside fluid channel 2 edge outside fixed mounting of left side mount pad 1 has sealing washer 3, every mounting hole 7 has all been seted up at both ends about the mount pad 1, aluminum alloy lid 5 is installed in the rotation of right side mount pad 1 right side, the front end of aluminum alloy lid 5 is provided with fixing device 6.
Further, the handle 501 is fixedly installed on the right side of the aluminum alloy cover 5, the sealing gasket 502 is fixedly installed on the left side of the aluminum alloy cover 5, the handle 501 can be used for conveniently opening the aluminum alloy cover 5 by hands, and the sealing gasket 502 can be used for preventing residual fluid in the fluid channel 2 from leaking outwards.
Further, a rotating shaft 503 is fixedly installed between the mounting seat 1 and the aluminum alloy cover 5, the rotating shaft 503 is convenient for a movable connecting block 504, the connecting blocks 504 are rotatably installed on two sides of the rotating shaft 503, the connecting blocks 504 are used for mounting the aluminum alloy cover 5 on the mounting seat 1, and a first fixing screw 505 is arranged inside each of the two connecting blocks 504 in a penetrating mode.
Further, fixing device 6 includes jack 601 and inserted bar 602, and jack 601 is offered in the position that is close to the front end on right side mount pad 1 right side, and inserted bar 602 fixed connection is on aluminum alloy lid 5, and inserted bar 602 inserts in jack 601 can fix aluminum alloy lid 5, and the inside fastener that is provided with of jack 601, fastener can fix inserted bar 602.
Further, fastener includes rubber circle 603, and rubber circle 603 fixed mounting is in the inside of jack 601, and rubber circle 603 inner wall fixedly connected with fixture block 604, fixture block 604 can wrap up inserted bar 602, and rubber circle 603 inside runs through and is provided with No. two fixed screws 605, and rubber circle 603 passes through No. two fixed screws 605 and jack 601 fixed connection.
Further, one of the two connection blocks 504 is fixedly connected with the aluminum alloy cover 5 through a first fixing screw 505, the other is fixedly connected with the mounting seat 1 through a first fixing screw 505, and the first fixing screw 505 is used for fixing the connection block 504.
Further, the number of the clamping blocks 604 is four, the four clamping blocks 604 are uniformly distributed on the inner wall of the rubber ring 603, the clamping blocks 604 are made of rubber, and the clamping blocks 604 made of rubber are convenient to take out the inserting rod 602 from the inserting hole 601.
The working principle of the utility model is as follows:
when the device is needed to be used, the two mounting seats 1 are combined together, then the two mounting seats 1 are fixed through the mounting holes 7, meanwhile, the device is also mounted at the tail end of the diaphragm pump, when the aluminum alloy cover 5 is needed to be opened, the handle 501 is pulled firstly, the inserted rod 602 is separated from the jack 601, the connecting block 504 is rotated through the rotating shaft 503, the aluminum alloy cover 5 is opened, the device can allow fluid to pass through, when the device is needed to be closed, the aluminum alloy cover 5 is moved in the opposite direction through the rotating shaft 503 again through the connecting block 504, at this time, the inserted rod 602 is also inserted into the jack 601 until the aluminum alloy cover 5 is completely closed, the rubber ring 603 and the clamping block 604 inside the jack 601 can fix the inserted rod 602, so that the aluminum alloy cover 5 can be prevented from moving, and the sealing gasket 502 arranged inside the aluminum alloy cover 5 can prevent residual fluid in the fluid channel 2 from leaking outwards.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an aluminum alloy fluid lid of diaphragm pump, includes left side mount pad (11) and right side mount pad (1), its characterized in that: left side mount pad (11) and right side mount pad (1) are the open mode, fluid channel (2) have all been seted up inside left side mount pad (11) and right side mount pad (1), inside fluid channel (2) of left side mount pad (11) are inside to be provided with filter screen (4), inside fluid channel (2) edge outside fixed mounting of left side mount pad (11) has sealing washer (3), mounting hole (7) have all been seted up at both ends about left side mount pad (11) and right side mount pad (1), aluminum alloy lid (5) are installed in rotation of right side mount pad (1) right side, the front end of aluminum alloy lid (5) is provided with fixing device (6).
2. An aluminum alloy fluid cover for a diaphragm pump of claim 1, wherein: the aluminum alloy cover (5) is characterized in that a handle (501) is fixedly arranged on the right side of the aluminum alloy cover (5), and a sealing gasket (502) is fixedly arranged on the left side of the aluminum alloy cover (5).
3. An aluminum alloy fluid cover for a diaphragm pump of claim 1, wherein: the aluminum alloy cover is characterized in that a rotating shaft (503) is fixedly installed between the right side installation seat (1) and the aluminum alloy cover (5), connecting blocks (504) are rotatably installed on two sides of the rotating shaft (503), and a first fixing screw (505) is arranged inside each connecting block (504) in a penetrating mode.
4. An aluminum alloy fluid cover for a diaphragm pump of claim 1, wherein: the fixing device (6) comprises a jack (601) and a plug rod (602), the jack (601) is arranged at the right side of the right side mounting seat (1) and is close to the front end, the plug rod (602) is fixedly connected to the aluminum alloy cover (5), and a fastening device is arranged inside the jack (601).
5. An aluminum alloy fluid cover for a diaphragm pump of claim 4, wherein: the fastening device comprises a rubber ring (603), the rubber ring (603) is fixedly installed inside the jack (601), a clamping block (604) is fixedly connected to the inner wall of the rubber ring (603), a second fixing screw (605) is arranged inside the rubber ring (603) in a penetrating mode, and the rubber ring (603) is fixedly connected with the jack (601) through the second fixing screw (605).
6. An aluminum alloy fluid cover for a diaphragm pump according to claim 3, wherein: one of the two connecting blocks (504) is fixedly connected with the aluminum alloy cover (5) through a first fixing screw (505), and the other connecting block is fixedly connected with the right side mounting seat (1) through the first fixing screw (505).
7. An aluminum alloy fluid cover for a diaphragm pump of claim 5, wherein: the number of the clamping blocks (604) is four, the four clamping blocks (604) are uniformly distributed on the inner wall of the rubber ring (603), and the clamping blocks (604) are made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320046404.9U CN219795544U (en) | 2023-01-09 | 2023-01-09 | Aluminum alloy fluid cover of diaphragm pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320046404.9U CN219795544U (en) | 2023-01-09 | 2023-01-09 | Aluminum alloy fluid cover of diaphragm pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219795544U true CN219795544U (en) | 2023-10-03 |
Family
ID=88183144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320046404.9U Active CN219795544U (en) | 2023-01-09 | 2023-01-09 | Aluminum alloy fluid cover of diaphragm pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219795544U (en) |
-
2023
- 2023-01-09 CN CN202320046404.9U patent/CN219795544U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219795544U (en) | Aluminum alloy fluid cover of diaphragm pump | |
| CN215110551U (en) | Eccentric butterfly valve | |
| CN212029151U (en) | Liquid nitrogen filling system | |
| CN216753492U (en) | Raw materials belt cleaning device of canned fruit production and processing usefulness | |
| CN217633899U (en) | High-performance butterfly valve | |
| CN216788861U (en) | Dustproof oil seal capable of being efficiently fixed | |
| CN218987640U (en) | Lubricating oil holding vessel with alarming function | |
| CN215928699U (en) | Possesses multiple sealed effectual bypass valve of preventing leaking | |
| CN214635355U (en) | Waste gas treatment device for chemical process | |
| CN213871164U (en) | Control piston of combined valve | |
| CN216513235U (en) | Sewage treatment retrieves jar with leak protection structure | |
| CN217583289U (en) | Novel engine oil suction filter one-way valve | |
| CN215246647U (en) | Vinegar bag with good protection effect | |
| CN218153572U (en) | Oil tank of general gasoline engine with good sealing performance | |
| CN221317728U (en) | Ammonia water storage tank device | |
| CN214728178U (en) | Sealing element for truck oil tank | |
| CN221120920U (en) | Integrated small water valve | |
| CN214987299U (en) | Container backflow preventing device | |
| CN218230229U (en) | Liquid outlet control mechanism | |
| CN114719106B (en) | Pipe fitting with pipeline internal flow rate online monitor | |
| CN219424720U (en) | Rotary aerosol valve nozzle | |
| CN215565552U (en) | Drainage component for aluminum profile | |
| CN217049995U (en) | Dust-protection breather valve | |
| CN217683216U (en) | Vacuum pump gas sealing plug with stable connection performance | |
| CN214345063U (en) | Filter dust cover connecting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |