CN219691846U - Submerged pump with long service life - Google Patents
Submerged pump with long service life Download PDFInfo
- Publication number
- CN219691846U CN219691846U CN202320410936.6U CN202320410936U CN219691846U CN 219691846 U CN219691846 U CN 219691846U CN 202320410936 U CN202320410936 U CN 202320410936U CN 219691846 U CN219691846 U CN 219691846U
- Authority
- CN
- China
- Prior art keywords
- tube
- submerged pump
- outer side
- supporting tube
- guide
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 238000001125 extrusion Methods 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 12
- 230000000694 effects Effects 0.000 abstract description 6
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 4
- 238000001802 infusion Methods 0.000 description 3
- 210000005056 cell body Anatomy 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
Landscapes
- Reciprocating Pumps (AREA)
Abstract
The utility model is suitable for the technical field of submerged pumps, and discloses a submerged pump with long service life. According to the technical scheme, under the transmission effect of the pushing rod, the impact force is prevented from directly contacting the outer side of the supporting tube by combining with the structural effect of the buffer spring, the supporting tube and the surface of the pump body are damaged, and the service lives of the supporting tube and the pump body are prolonged.
Description
Technical Field
The utility model is suitable for the technical field of submerged pumps, and particularly relates to a submerged pump with long service life.
Background
At present, a submerged pump is also called a submerged sewage pump, which is an energy conversion device and is driven by a driving motor or an engine to operate, and the energy conversion of converting mechanical energy into pressure energy of hydraulic oil is realized, so that a working mechanism of a mobile crane is pushed to work.
However, at present when installing the use to the submerged pump, need peg graft the submerged pump to cell body inside lateral wall after, use through the operation of submerged pump, and then lead to its when using, the submerged pump wholly can take place comparatively strong rocking, and the installation fixity at top is relatively poor, very easily leads to the submerged pump to take place the contact striking with cell body inner wall when the operation, and the submerged pump bottom outside does not have corresponding buffer gear, and repetitive impact then can shorten the life of submerged pump. Therefore, we propose a submerged pump with a long service life.
Disclosure of Invention
The utility model mainly aims to provide a submerged pump with long service life, 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 submerged pump with the long service life comprises a supporting pipe, wherein connecting sleeves are fixedly sleeved on the surfaces of two ends of the outer side of the supporting pipe, a mounting plate is fixedly mounted on the surface of the outer side of each connecting sleeve, and a first guide rod is fixedly mounted between the outer sides of the two groups of mounting plates;
the two end surfaces of the outer side of the first guide rod are respectively and slidably sleeved with an extrusion sleeve, each extrusion sleeve is hinged with a pushing rod through a rotating shaft, the side surfaces of the two pushing rods are hinged with a transmission plate through the rotating shafts, and the outer side surfaces of the transmission plates are fixedly adhered with buffer cushions;
buffer springs are movably sleeved on the surfaces of the middle ends of the outer sides of the first guide rods.
Through adopting above-mentioned technical scheme, under the transmission effect through the catch bar, combine buffer spring's structural action and avoid impact force direct contact stay tube outside, cause the damage to stay tube and pump body surface, and then extension stay tube and pump body's life.
As an alternative of the technical scheme of the utility model, a liquid discharge pipe is fixedly communicated with the bottom of the supporting pipe, a connecting pipe is fixedly communicated with the side edge of the liquid discharge pipe, and a pump body is fixedly arranged at the top of the supporting pipe.
Through adopting above-mentioned technical scheme, realize the transmission processing to the liquid through the operation of the pump body.
As an alternative of the technical scheme of the utility model, the surface of the top of the supporting tube is fixedly sleeved with the mounting disc, the top end of the side edge of the connecting tube is fixedly communicated with the infusion tube, and the top of the infusion tube penetrates through and is fixedly mounted on the side edge of the mounting disc.
Through adopting above-mentioned technical scheme, guarantee the transport to liquid through the structural action of transfer line and connecting pipe.
As an alternative of the technical scheme of the utility model, the inner side surface of the extrusion sleeve is provided with a guide groove, the surfaces of the two ends of the outer side of the first guide rod are fixedly provided with second guide rods, and the second guide rods are slidably arranged in the guide groove.
Through adopting above-mentioned technical scheme, through the guide bar to the direction spacing effect of guide way under and guarantee the transmission rationality of whole device.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the submerged pump with the long service life, the two ends of the pushing rod are respectively connected with the transmission plate and the outer side of the extrusion sleeve through the rotating shaft, so that the transmission plate can provide corresponding pushing force for the extrusion sleeve to vertically move oppositely along the outer side of the guide rod under the action of the supporting tube and the pump body, and the impact force is prevented from directly contacting the outer side of the supporting tube under the structural action of the buffer spring, so that the surfaces of the supporting tube and the pump body are damaged, and the service lives of the supporting tube and the pump body are prolonged.
2. According to the submerged pump with the long service life, under the guiding limit effect of the guide groove on the guide rod, the extrusion sleeve can only vertically move outside the guide rod without tilting movement under the action of pushing force, so that the transmission rationality of the whole device is ensured.
Drawings
FIG. 1 is a schematic diagram of the overall front cross-sectional structure of a submerged pump with a long service life of the present utility model;
fig. 2 is a schematic top view of a guide rod of a submerged pump with long service life.
Reference numerals: 1. a support tube; 11. a liquid discharge pipe; 12. a connecting pipe; 13. an infusion tube; 14. a mounting plate; 15. a pump body; 2. a connecting sleeve; 21. a mounting plate; 22. a first guide bar; 23. extruding the sleeve; 24. a push rod; 25. a drive plate; 26. a buffer spring; 3. a guide groove; 31. a second guide bar; 4. and (5) buffering the soft cushion.
Detailed Description
As shown in fig. 1-2, the present utility model provides a technical solution: the submerged pump with long service life is characterized in that an installation disc 14 is fixedly sleeved on the surface of the top of the supporting tube 1, a transfusion tube 13 is fixedly communicated with the top of the side edge of the connecting tube 12, the top of the transfusion tube 13 penetrates through the side edge of the installation disc 14 and is fixedly installed on the side edge of the installation disc 14, a liquid discharge tube 11 is fixedly communicated with the bottom of the supporting tube 1, a connecting tube 12 is fixedly communicated with the side edge of the liquid discharge tube 11, and a pump body 15 is fixedly installed at the top of the supporting tube 1.
In this technical scheme (through the illustration of fig. 1 and 2), the connecting sleeve 2 has all been cup jointed to the equal fixed connection of supporting tube 1 outside both ends surface, every connecting sleeve 2 outside surface all fixed mounting has mounting panel 21, fixed mounting has first guide bar 22 between the two sets of mounting panel 21 outsides, the equal sliding sleeve of extrusion sleeve 23 has been cup jointed to first guide bar 22 outside both ends surface, every extrusion sleeve 23 outside surface has articulated push rod 24 through the pivot, two sets of push rod 24 side surfaces have articulated drive plate 25 through the pivot, buffer spring 26 has all been cup jointed to the equal activity of first guide bar 22 outside middle-end surface, and buffer spring 26 upper and lower both ends laminating are in two sets of extrusion sleeve 23 outside surfaces.
In this technical scheme (shown in fig. 1 and 2), the guide groove 3 is formed on the inner side surface of the extrusion sleeve 23, the second guide rods 31 are fixedly mounted on the outer side two end surfaces of the first guide rod 22, and the second guide rods 31 are slidably mounted in the guide groove 3.
During operation, the mounting plate 14 is arranged outside the tank body through the bolts, the supporting tube 1 is inserted into the tank body, the pump body 15 is started to operate so as to extract liquid in the tank body, the liquid is conveyed through the liquid discharge pipe 13, the supporting tube 1 and the transmission plate 25 can shake along with the shaking force generated during operation of the pump body 15 to be contacted with the inner wall of the tank body, the surface of the transmission plate 25 is impacted so as to move towards the supporting tube 1, the impact force can be transmitted to the outer side of the extrusion sleeve 23 under the transmission action of the pushing rod 24, and the impact force received by the surface of the transmission plate 25 is buffered and eliminated in the deformation process of the buffer spring 26 under the guide limiting action of the second guide rod 31 by combining the guide groove 3, so that the impact force is prevented from directly contacting the outer surface of the supporting tube 1 to be damaged, and the service life of the whole device is prolonged.
Claims (5)
1. The utility model provides a long service life's submerged pump, includes stay tube (1), its characterized in that: the two end surfaces of the outer side of the supporting tube (1) are fixedly sleeved with connecting sleeves (2), the outer side surface of each connecting sleeve (2) is fixedly provided with a mounting plate (21), and a first guide rod (22) is fixedly arranged between the outer sides of the two groups of mounting plates (21);
the two end surfaces of the outer side of the first guide rod (22) are respectively and slidably sleeved with an extrusion sleeve (23), the outer side surface of each extrusion sleeve (23) is hinged with a pushing rod (24) through a rotating shaft, and the side surfaces of the two groups of pushing rods (24) are hinged with a transmission plate (25) through the rotating shaft;
buffer springs (26) are movably sleeved on the middle end surfaces of the outer sides of the first guide rods (22).
2. A long life submerged pump according to claim 1, wherein: the bottom of the supporting tube (1) is fixedly communicated with a liquid discharge tube (11), the side edge of the liquid discharge tube (11) is fixedly communicated with a connecting tube (12), and the top of the supporting tube (1) is fixedly provided with a pump body (15).
3. A long life submerged pump according to claim 2, wherein: the surface of the top of the supporting tube (1) is fixedly sleeved with a mounting disc (14), the top end of the side edge of the connecting tube (12) is fixedly communicated with a transfusion tube (13), and the top of the transfusion tube (13) penetrates through and is fixedly mounted on the side edge of the mounting disc (14).
4. A long life submerged pump according to claim 1, wherein: the outer side surface of the transmission plate (25) is fixedly adhered with a buffer cushion (4).
5. A long life submerged pump according to claim 1, wherein: the extrusion sleeve (23) is characterized in that the inner side surface of the extrusion sleeve is provided with a guide groove (3), the surfaces of the two ends of the outer side of the first guide rod (22) are fixedly provided with second guide rods (31), and the second guide rods (31) are slidably arranged in the guide groove (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320410936.6U CN219691846U (en) | 2023-03-07 | 2023-03-07 | Submerged pump with long service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320410936.6U CN219691846U (en) | 2023-03-07 | 2023-03-07 | Submerged pump with long service life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219691846U true CN219691846U (en) | 2023-09-15 |
Family
ID=87964220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320410936.6U Active CN219691846U (en) | 2023-03-07 | 2023-03-07 | Submerged pump with long service life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219691846U (en) |
-
2023
- 2023-03-07 CN CN202320410936.6U patent/CN219691846U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |