CN220118388U - Sealing device for submerged pump water outlet pipe - Google Patents
Sealing device for submerged pump water outlet pipe Download PDFInfo
- Publication number
- CN220118388U CN220118388U CN202321101191.1U CN202321101191U CN220118388U CN 220118388 U CN220118388 U CN 220118388U CN 202321101191 U CN202321101191 U CN 202321101191U CN 220118388 U CN220118388 U CN 220118388U
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- fixedly connected
- sealing
- outlet pipe
- flange
- water inlet
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- 238000007789 sealing Methods 0.000 title claims abstract description 102
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 230000007246 mechanism Effects 0.000 claims abstract description 45
- 230000000694 effects Effects 0.000 abstract description 11
- 238000001914 filtration Methods 0.000 abstract description 10
- 230000008859 change Effects 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to the technical field of submerged pumps, in particular to a sealing device for a submerged pump water outlet pipe, which comprises a fixed plate and a water inlet, wherein a water outlet pipe and a submerged pump main body are respectively arranged at the left part of the upper end and the right part of the upper end of the fixed plate, a discharge port is fixedly connected to the left part of the outer surface of the water inlet, connecting flanges are fixedly connected to the left end of the discharge port and the lower end of the submerged pump main body, sealing mechanisms are fixedly connected to the right end of the water outlet pipe and the upper end of the water inlet, a first sealing gasket is fixedly connected to one end of each connecting flange, which is close to the sealing mechanism, three inserting seats are fixedly connected to the outer surface of each connecting flange, slots are respectively arranged at one ends of the six inserting seats, which are far away from the sealing mechanism, and a filtering mechanism is arranged in the water inlet. According to the sealing device for the submerged pump water outlet pipe, the tightness of the connection between the sealing mechanism and the connecting flange is improved, the sealing effect is improved, and the use is convenient.
Description
Technical Field
The utility model relates to the technical field of submerged pumps, in particular to a sealing device for a water outlet pipe of a submerged pump.
Background
The submerged pump is suitable for conveying light inflammable and explosive materials, has the characteristics of maintenance free, explosion prevention and low energy consumption, runs under the driving of a driving motor, and realizes the energy conversion of converting mechanical energy into pressure energy of hydraulic oil, so as to push a working mechanism of the mobile crane to work, and the existing submerged pump and a submerged pump water outlet pipe are connected together by a flange, but the existing flange has poor sealing effect during installation, water leakage is easy to occur, and the sealing device of the submerged pump water outlet pipe is inconvenient to use.
Disclosure of Invention
The utility model mainly aims to provide a sealing device for a submerged pump water outlet pipe, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a sealing device of submerged pump outlet pipe, includes fixed plate and water inlet, outlet pipe and submerged pump main part are installed respectively to fixed plate upper end left part and upper end right part, the equal fixedly connected with discharge gate of water inlet surface left part, and the discharge gate communicates with each other with the water inlet is inside, equal fixedly connected with flange in discharge gate left end and submerged pump main part lower extreme, equal fixedly connected with sealing mechanism in outlet pipe right-hand member and water inlet upper end, outlet pipe and discharge gate pass through sealing mechanism and flange fixed connection, submerged pump main part and water inlet pass through sealing mechanism and flange fixed connection, two equal fixedly connected with sealing gasket of the one end that flange is close to sealing mechanism, two equal fixedly connected with of flange surface three spliced seat, and six spliced seat all is annular array distribution, six spliced seat keep away from sealing mechanism's one end all has the slot, be provided with filtering mechanism in the water inlet, equal fixedly connected with threaded rod in water inlet lower extreme left part and lower extreme right part, two equal threaded rod threaded connection of surface lower part.
Preferably, the sealing mechanism comprises a mounting flange, five threaded rods are inserted in the edge of the left end of the mounting flange, nuts are connected to the right parts of the outer surfaces of the threaded rods in a threaded mode, a second sealing gasket is fixedly connected to the right end of the mounting flange, a connecting seat is fixedly connected to the inner wall of the mounting flange, a third sealing gasket is fixedly connected to the right part of the outer surface of the connecting seat, three fixing seats are fixedly connected to the outer surface of the mounting flange, tension springs are fixedly connected to the left wall of each fixing seat, sockets are fixedly connected to the right ends of the tension springs, and the left end of the mounting flange is fixedly connected to the right end of a water outlet pipe.
Preferably, the mounting flange is fixedly connected with the connecting flange through screws and nuts, three fixing seats and five screws are distributed in an annular array, three sockets are respectively located in the three fixing seats, and the three sockets are connected with the connecting flange in an inserting mode through the inserting grooves and the inserting seats.
Preferably, the connecting seat and the third sealing gasket are both positioned in the connecting flange, the outer surface of the third sealing gasket is in contact with the inner wall of the connecting flange, and the second sealing gasket, the first sealing gasket and the third sealing gasket are all in annular arrangement.
Preferably, the filter mechanism comprises a mounting seat, the mount pad upper end fixedly connected with inserts the seat, and inserts seat and mount pad and all be annular setting, insert seat inner wall upper portion fixedly connected with filter screen, insert seat surface fixedly connected with No. four sealing pads, two mounting grooves are opened to the mount pad upper end, two posts of inserting of mount pad upper end fixedly connected with, insert seat and No. four sealing pads all are located the water inlet.
Preferably, the two mounting grooves and the two inserting columns are distributed in an annular staggered array, the two threaded rods are respectively positioned in the two mounting grooves, the mounting seat is fixedly connected with the water inlet through the threaded rods and the threaded cylinders, and the mounting seat is connected with the water inlet in an inserting manner through the inserting columns.
Compared with the prior art, the utility model has the following beneficial effects:
1. through setting up sealing mechanism, flange and sealing gasket, make the outlet pipe and discharge gate/submerged pump main part and water inlet when being connected, make mounting flange pass through screw rod and nut and corresponding flange fixed connection, connecting seat and No. three sealing gasket are located flange this moment, make sealing mechanism and flange connection's leakproofness improve under No. two sealing gasket, sealing gasket and No. three sealing gasket's effect, thereby improve the leakproofness that outlet pipe and discharge gate/submerged pump main part and water inlet are connected, and stir the socket, release the socket again, make the socket insert in the slot that corresponds under the effect of tension spring, thereby make mounting flange and flange further fixed, play a reinforcement's effect, thereby improve sealing mechanism and flange connection's compactness, the sealing effect improves, facilitate the use;
2. through setting up threaded rod, screw thread section of thick bamboo and filtering mechanism for the filter screen can filter the water that gets into in the water inlet, and filtering mechanism need change or when clearing up, then only need rotate the screw thread section of thick bamboo, make the screw thread section of thick bamboo break away from the threaded rod, and dial the mount pad downwards, make the inserted column break away from the slot that the water inlet lower extreme corresponds, make the insert seat drive No. four sealed pads and filter screen and move out submerged pump main part downwards, can construct the filter and dismantle, so that clear up or change filtering mechanism, the practicality of improvement device.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a sealing device for a submerged pump outlet pipe according to the present utility model;
FIG. 2 is a schematic diagram showing the connection of a part of the sealing device of the water outlet pipe of the submerged pump according to the present utility model;
FIG. 3 is a schematic diagram of the whole structure of a sealing mechanism of a sealing device of a submerged pump outlet pipe;
fig. 4 is a schematic diagram of the whole structure of a filtering mechanism of a sealing device of a submerged pump water outlet pipe.
In the figure: 1. a fixing plate; 2. a submerged pump body; 3. a water inlet; 4. a water outlet pipe; 5. a sealing mechanism; 6. a filtering mechanism; 7. a connecting flange; 8. a discharge port; 9. a threaded rod; 10. a thread cylinder; 11. a socket; 12. a slot; 13. a first sealing gasket; 51. a mounting flange; 52. a fixing seat; 53. a tension spring; 54. a socket; 55. a screw; 56. a nut; 57. a second sealing gasket; 58. a connecting seat; 59. a third sealing gasket; 61. a mounting base; 62. an insertion seat; 63. a fourth gasket; 64. a mounting groove; 65. inserting a column; 66. and (3) a filter screen.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be 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 a sealing device of submerged pump outlet pipe, including fixed plate 1 and water inlet 3, outlet pipe 4 and submerged pump main part 2 are installed respectively to fixed plate 1 upper end left portion and upper end right side, water inlet 3 surface left portion fixedly connected with discharge gate 8, and discharge gate 8 communicates with each other with water inlet 3 inside, equal fixedly connected with flange 7 of discharge gate 8 left end and submerged pump main part 2 lower extreme, equal fixedly connected with sealing mechanism 5 of water outlet 4 right-hand member and water inlet 3 upper end, outlet pipe 4 and discharge gate 8 pass through sealing mechanism 5 and flange 7 fixed connection, submerged pump main part 2 and water inlet 3 pass through sealing mechanism 5 and flange 7 fixed connection, two flange 7 are close to sealing mechanism 5's equal fixedly connected with sealing gasket 13 of one end, two flange 7 surface equal fixedly connected with three bayonet socket 11, and six bayonet socket 11 all are annular array distribution, six bayonet socket 11 are all opened from sealing mechanism 5's one end and are provided with slot 12, be provided with filter mechanism 6 in water inlet 3, equal fixedly connected with 9 of water inlet 3 lower extreme left portion and lower extreme right side, two thread connection 9, two equal thread connection thread 10 of threaded rod of lower part.
In the embodiment, the sealing mechanism 5 comprises a mounting flange 51, five screws 55 are inserted into the edge of the left end of the mounting flange 51 in a threaded manner, nuts 56 are connected to the right parts of the outer surfaces of the five screws 55 in a threaded manner, a second sealing gasket 57 is fixedly connected to the right end of the mounting flange 51, a connecting seat 58 is fixedly connected to the inner wall of the mounting flange 51, a third sealing gasket 59 is fixedly connected to the right part of the outer surface of the connecting seat 58, three fixing seats 52 are fixedly connected to the outer surface of the mounting flange 51, tension springs 53 are fixedly connected to the left walls of the three fixing seats 52, sockets 54 are fixedly connected to the right ends of the three tension springs 53, and the left end of the mounting flange 51 is fixedly connected to the right end of the water outlet pipe 4; the mounting flange 51 is fixedly connected with the connecting flange 7 through the screw rods 55 and the nuts 56, the three fixing seats 52 and the five screw rods 55 are distributed in an annular array, the three sockets 54 are respectively positioned in the three fixing seats 52, and the three sockets 54 are in plug connection with the connecting flange 7 through the slots 12 and the plug sockets 11; the connecting seat 58 and the third sealing gasket 59 are both positioned in the connecting flange 7, the outer surface of the third sealing gasket 59 is in contact with the inner wall of the connecting flange 7, and the second sealing gasket 57, the first sealing gasket 13 and the third sealing gasket 59 are all in annular arrangement; by arranging the sealing mechanism 5, the connecting flange 7 and the first sealing gasket 13, the sealing effect of the connection of the sealing mechanism 5 and the connecting flange 7 is improved, and the sealing mechanism is convenient to use.
In this embodiment, the filtering mechanism 6 includes a mounting seat 61, an insert seat 62 is fixedly connected to the upper end of the mounting seat 61, the insert seat 62 and the mounting seat 61 are all in an annular arrangement, a filter screen 66 is fixedly connected to the upper portion of the inner wall of the insert seat 62, a fourth sealing pad 63 is fixedly connected to the outer surface of the insert seat 62, two mounting grooves 64 are formed in the upper end of the mounting seat 61, two insert posts 65 are fixedly connected to the upper end of the mounting seat 61, and the insert seat 62 and the fourth sealing pad 63 are both located in the water inlet 3; the two mounting grooves 64 and the two inserting posts 65 are distributed in an annular staggered array, the two threaded rods 9 are respectively positioned in the two mounting grooves 64, the mounting seat 61 is fixedly connected with the water inlet 3 through the threaded rods 9 and the threaded cylinders 10, and the mounting seat 61 is in plug connection with the water inlet 3 through the inserting posts 65; through setting up threaded rod 9, screw thread section of thick bamboo 10 and filtering mechanism 6 to be convenient for dismantle filtering mechanism 6 and clear up or change, improve the practicality of device.
It should be noted that, the utility model is a sealing device for a submerged pump outlet pipe, in the use process, make the outlet pipe 4 and discharge gate 8/submerged pump main body 2 and water inlet 3 be connected, make mounting flange 51 and corresponding flange 7 fixed connection through screw 55 and nut 56, at this moment connecting seat 58 and No. three sealing gasket 59 are located in flange 7, make the sealing of sealing mechanism 5 and flange 7 connection be improved under the effect of No. two sealing gasket 57, no. one sealing gasket 13 and No. three sealing gasket 59, thereby improve the sealing of outlet pipe 4 and discharge gate 8/submerged pump main body 2 and water inlet 3 connection, and stir socket 54, then release socket 54, make socket 54 insert in corresponding slot 12 under the effect of tension spring 53, thereby make mounting flange 51 and flange 7 further fixed, play a reinforcement effect, thereby improve the sealing of sealing mechanism 5 and flange 7 connection, convenient for use, filter screen 66 can filter the water that gets into water inlet 3, and need be changed when No. one sealing gasket 13 and No. three sealing gasket 59, and need change the filter screen 66, need be removed from the filter cartridge 10 to change the thread drum 6, remove the filter cartridge 6 and remove the corresponding to install down, remove the filter cartridge 10, remove the filter cartridge 6 and remove the plug-type device from the corresponding plug-in order to remove the device, remove the plug-in order of the device.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. Sealing device of submerged pump outlet pipe, including fixed plate (1) and water inlet (3), its characterized in that: the utility model discloses a filter, including fixed plate (1), outlet pipe (4) and submerged pump main part (2) are installed respectively to fixed plate (1) upper end left part and upper end right part, outlet (8) are connected with discharge gate (3) surface left part fixedly connected with, and discharge gate (8) communicate with each other with water inlet (3) inside, all fixedly connected with flange (7) are located to discharge gate (8) left end and submerged pump main part (2) lower extreme, outlet pipe (4) right-hand member and water inlet (3) upper end all fixedly connected with sealing mechanism (5), outlet pipe (4) and discharge gate (8) pass through sealing mechanism (5) and flange (7) fixedly connected with, submerged pump main part (2) and water inlet (3) pass through sealing mechanism (5) and flange (7) fixedly connected with, two flange (7) are close to sealing mechanism (5) one end all fixedly connected with first sealing pad (13), two flange (7) surface all fixedly connected with three bayonet socket (11), and six bayonet socket (11) are six annular socket (11) all are six bayonet socket (11) are in annular, six bayonet socket (3) are located to have water inlet (3) and are located to one end (3) are located to one end all that is provided with the inner wall (3) is provided with water inlet (3), the lower parts of the outer surfaces of the two threaded rods (9) are both in threaded connection with a threaded cylinder (10).
2. A sealing device for a submerged pump outlet pipe according to claim 1, wherein: sealing mechanism (5) are including mounting flange (51), five screw rods (55) are threaded in the edge of mounting flange (51) left end, five equal threaded connection in screw rod (55) surface right-hand member has nut (56), mounting flange (51) right-hand member fixedly connected with No. two sealing washer (57), mounting flange (51) inner wall fixedly connected with connecting seat (58), connecting seat (58) surface right-hand member fixedly connected with No. three sealing washer (59), mounting flange (51) surface fixedly connected with three fixing base (52), three fixing base (52) left wall all fixedly connected with tension spring (53), three equal fixedly connected with socket (54) in tension spring (53) right-hand member, mounting flange (51) left end and outlet pipe (4) right-hand member fixedly connected with.
3. A sealing device for a submerged pump outlet pipe according to claim 2, wherein: the mounting flange (51) is fixedly connected with the connecting flange (7) through screws (55) and nuts (56), three fixing seats (52) and five screws (55) are distributed in an annular array, three sockets (54) are respectively located in the three fixing seats (52), and the three sockets (54) are connected with the connecting flange (7) in an inserting mode through inserting grooves (12) and inserting seats (11).
4. A sealing device for a submerged pump outlet pipe according to claim 3, wherein: the connecting seat (58) and the third sealing gasket (59) are both positioned in the connecting flange (7), the outer surface of the third sealing gasket (59) is in contact with the inner wall of the connecting flange (7), and the second sealing gasket (57), the two first sealing gaskets (13) and the third sealing gasket (59) are all in annular arrangement.
5. A sealing device for a submerged pump outlet pipe according to claim 1, wherein: the utility model provides a filter mechanism (6) is including mount pad (61), mount pad (61) upper end fixedly connected with inserts seat (62), and inserts seat (62) and mount pad (61) and all be annular setting, insert seat (62) inner wall upper portion fixedly connected with filter screen (66), insert seat (62) surface fixedly connected with No. four sealed pads (63), two mounting grooves (64) are opened to mount pad (61) upper end, two inserted posts (65) of mount pad (61) upper end fixedly connected with, insert seat (62) and No. four sealed pads (63) all are located water inlet (3).
6. A sealing device for a submerged pump outlet pipe according to claim 5, wherein: two mounting grooves (64) and two inserting columns (65) are distributed in an annular staggered array, two threaded rods (9) are respectively located in the two mounting grooves (64), the mounting base (61) is fixedly connected with the water inlet (3) through the threaded rods (9) and the threaded cylinders (10), and the mounting base (61) is connected with the water inlet (3) in an inserting mode through the inserting columns (65).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321101191.1U CN220118388U (en) | 2023-05-09 | 2023-05-09 | Sealing device for submerged pump water outlet pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321101191.1U CN220118388U (en) | 2023-05-09 | 2023-05-09 | Sealing device for submerged pump water outlet pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220118388U true CN220118388U (en) | 2023-12-01 |
Family
ID=88887221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321101191.1U Active CN220118388U (en) | 2023-05-09 | 2023-05-09 | Sealing device for submerged pump water outlet pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220118388U (en) |
-
2023
- 2023-05-09 CN CN202321101191.1U patent/CN220118388U/en active Active
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