CN211623734U - Self-priming pump with good sealing effect - Google Patents
Self-priming pump with good sealing effect Download PDFInfo
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- CN211623734U CN211623734U CN201922433851.6U CN201922433851U CN211623734U CN 211623734 U CN211623734 U CN 211623734U CN 201922433851 U CN201922433851 U CN 201922433851U CN 211623734 U CN211623734 U CN 211623734U
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Abstract
The utility model discloses an seal effectual self priming pump, including self priming pump device main part, connecting device main part, the vice body of self priming pump device, self priming pump device export closing device main part, the vice body of self priming pump device export closing device, be provided with the connecting hole on the first connecting block, lie in on the first connecting block one side of connecting hole is provided with first seal groove, the first connecting block is located one side of first seal groove is connected in the connecting pipe, the second connecting block is kept away from one side of the vice body of self priming pump device export closing device is connected in first sealed piece, the vice body of self priming pump device export closing device is kept away from the inside second seal groove that is provided with in one side of first sealed piece. The utility model relates to a have structural connection inseparable, the safety and stability, firm reliable, sealed effectual, connected mode is succinct and safe and reliable, reduces the self priming pump that seals effectual of advantages such as energy resource consumption when practicing thrift the water source.
Description
Technical Field
The utility model relates to a relevant technical field of self priming pump specifically is a seal effectual self priming pump.
Background
The self-priming pump belongs to a self-priming centrifugal pump, and has the advantages of compact structure, convenient operation, stable operation, easy maintenance, high efficiency, long service life, stronger self-priming capability and the like, a pipeline does not need to be provided with a bottom valve, and only quantitative priming liquid needs to be stored in the pump body before work. Different liquids can adopt self-priming pumps made of different materials, and the application is very wide.
However, when the existing self-priming pump is used, the connection mode of the self-priming pump and the external pipe fitting is too simple, so that the sealing effect of the self-priming pump is poor, the normal work of the self-priming pump is influenced, the working efficiency is reduced, the waste of water resources is caused, and a large amount of energy is consumed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a seal effectual self priming pump to solve the problem of mentioning in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the self-priming pump device comprises a self-priming pump device main body, a connecting device main body, a self-priming pump device auxiliary body, a self-priming pump device outlet closed device main body and a self-priming pump device outlet closed device auxiliary body, wherein a connecting rotating shaft is arranged at one side of the self-priming pump device main body, one side of the connecting rotating shaft, which is far away from the self-priming pump device main body, is connected to the connecting device main body, one side of the connecting device main body, which is far away from the self-priming pump device main body, is connected to the self-priming pump device auxiliary body, one side of the self-priming pump device outlet closed device main body, which is far away from the self-priming pump device auxiliary body, is connected to a first connecting block, a connecting hole is formed in the first connecting block, and a first sealing groove is formed in one side, which is located, the first connecting block is located one side of first seal groove is connected in the connecting pipe, the connecting pipe is kept away from the one end of first seal groove is provided with the sealed piece of second, one side of the vice body of self priming pump device export closing device is connected in the second connecting block, the second connecting block is kept away from one side of the vice body of self priming pump device export closing device is connected in first sealed piece, the vice body of self priming pump device export closing device is kept away from the inside second seal groove that is provided with in one side of first sealed piece.
Preferably, the number of the connecting rotating shafts is two, the connecting rotating shafts are matched in appearance shape and size, the connecting rotating shafts are used for transmitting mechanical energy, the number of the connecting device bodies is two, the appearance shape and size are matched, the connecting device bodies are used for connecting and fixing the connecting rotating shafts together, the self-priming pump device auxiliary body is a cylinder, the height size of the self-priming pump device auxiliary body is matched with the diameter size of the outer wall of the self-priming pump device outlet closing device body, the diameter size and the structural shape of the first connecting block are matched with the diameter size and the structural shape of the second connecting block, the second connecting block is provided with the connecting holes, and the positions and the number of the connecting holes on the second connecting block correspond to the positions and the number of the connecting holes on the first connecting block, the external form and the volume size of the sunk part of the first seal groove are matched with the external form and the volume size of the first seal block, the first seal groove is used for being connected and fixed with the auxiliary self-priming pump device outlet sealing device body, the inner wall diameter size and the length size of the auxiliary self-priming pump device outlet sealing device body are matched with the outer wall diameter size and the length size of the main self-priming pump device outlet sealing device body, and the auxiliary self-priming pump device outlet sealing device body is used for being connected with an external pipeline device.
The utility model provides a seal effectual self priming pump possesses following beneficial effect: the utility model is characterized in that the device components of the self-priming pump device main body, the connecting device main body, the self-priming pump device auxiliary body, the self-priming pump device outlet sealing device main body, the self-priming pump device outlet sealing device auxiliary body and the like are mutually matched and interacted to form a self-priming pump with compact structural connection, safety, stability, firmness, reliability, good sealing effect, simple connection mode, safety, reliability, good sealing effect and reduced energy consumption while saving water source, one side of the self-priming pump device main body is connected with the connecting device main body by the connecting rotating shaft, one side of the self-priming pump device main body away from the connecting device main body is connected with the self-priming pump device auxiliary body, and one side of the self-priming pump device auxiliary body away from the connecting device main body is connected with the self-priming pump device outlet sealing device main body in a matching way, so that the self-priming pump, the safe and reliable structural system provides a stable and firm, safe and efficient operation foundation for the normal work of the self-priming pump, and simultaneously, one side of the self-priming pump device outlet sealing device main body, which is far away from the self-priming pump device auxiliary body, is connected to the first connecting block, and one side of the self-priming pump device outlet sealing device auxiliary body, which is far away from the self-priming pump device auxiliary body, is matched with the second connecting block, is connected to the first sealing block and one side of the self-priming pump device outlet sealing device auxiliary body, which is far away from the first sealing block, is internally provided with the occlusion joint of the second sealing groove, so that the self-priming pump is tightly connected with an external pipe fitting device, the air leakage condition caused by the too simple connection mode of the self-priming pump and the external pipe fitting is prevented, the sealing effect of the self-priming pump is ensured, the, energy and water resources are saved, and the method is safe and efficient.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is the utility model discloses a self priming pump device export closing means auxiliary structure sketch map.
In the figure: 1. a self-priming pump device body; 2. connecting a rotating shaft; 3. a connecting device body; 4. a self-priming pump device sub-body; 5. the outlet of the self-priming pump device is closed to form a device body; 6. a first connection block; 7. connecting holes; 8. a first seal groove; 9. a connecting pipe; 10. a second seal block; 11. the outlet of the self-priming pump device is sealed by the device auxiliary body; 12. a second seal groove; 13. a second connecting block; 14. a first seal block.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-2, the utility model provides a technical solution: comprises a self-priming pump device main body 1, a connecting device main body 3, a self-priming pump device auxiliary body 4, a self-priming pump device outlet closed device main body 5 and a self-priming pump device outlet closed device auxiliary body 11, wherein one side of the self-priming pump device main body 1 is provided with a connecting rotating shaft 2, one side of the connecting rotating shaft 2, which is far away from the self-priming pump device main body 1, is connected with the connecting device main body 3, one side of the connecting device main body 3, which is far away from the self-priming pump device main body 1, is connected with the self-priming pump device auxiliary body 4, one side of the self-priming pump device auxiliary body 4, which is far away from the connecting device main body 3, is connected with the self-priming pump device outlet closed device main body 5, one side of the self-priming pump device outlet closed device main body 5, which is far, the upper position of first connecting block 6 is located one side of connecting hole 7 is provided with first seal groove 8, first connecting block 6 is located one side of first seal groove 8 is connected in connecting pipe 9, connecting pipe 9 is kept away from the one end of first seal groove 8 is provided with the sealed piece of second 10, one side of self priming pump device export closing device auxiliary body 11 is connected in second connecting block 13, second connecting block 13 is kept away from one side of self priming pump device export closing device auxiliary body 11 is connected in first sealed piece 14, self priming pump device export closing device auxiliary body 11 is kept away from the inside second seal groove 12 that is provided with in one side of first sealed piece 14.
The number of the connecting rotating shafts 2 is two, the outer shapes and the sizes of the connecting rotating shafts are matched, the connecting rotating shafts 2 are used for transmitting mechanical energy, the number of the connecting device bodies 3 is two, the outer shapes and the sizes of the connecting device bodies are matched, the connecting device bodies 3 are used for fixedly connecting the connecting rotating shafts 2 together, the self-priming pump device auxiliary body 4 is a cylinder, the height size of the self-priming pump device auxiliary body 4 is matched with the diameter size of the outer wall of the self-priming pump device outlet sealing device main body 5, the diameter size and the structural shape of the first connecting block 6 are matched with the diameter size and the structural shape of the second connecting block 13, the connecting holes 7 are arranged on the second connecting block 13, the positions and the numbers of the connecting holes 7 on the second connecting block 13 are corresponding to the positions and the numbers of the connecting holes 7 on the first connecting block 6, the outward appearance shape and the volume size of the sunk part of first seal groove 8 with the outward appearance shape and the volume size phase-match of first seal block 14, first seal groove 8 is used for connecting fixedly self priming pump device export closure auxiliary body 1, the inner wall diameter size and the length size of self priming pump device export closure auxiliary body 11 with the outer wall diameter size and the length size phase-match of self priming pump device export closure main part 5, self priming pump device export closure auxiliary body 11 is used for connecting outside pipe set.
It should be noted that, when the self-priming pump with good sealing effect works, firstly, the self-priming pump device body 1 is powered on, the self-priming pump device body 1 starts to work, one side of the connecting rotating shaft 2, which is far away from the self-priming pump device body 1, is connected to the connecting device body 3, and is matched with one side of the connecting device body 3, which is far away from the self-priming pump device body 1, is connected to the self-priming pump device auxiliary body 4, so that the self-priming pump delivers water into the self-priming pump device outlet sealing device body 5, meanwhile, the self-priming pump device outlet sealing device auxiliary body 11 is connected with the self-priming pump device outlet sealing device body 5, one side of the first connecting block 6, which is located at the connecting hole 7, is provided with a first sealing groove 8, and one side of the second connecting block 13, which is far away from the self-priming pump device outlet sealing device auxiliary body 11, let simultaneously again connecting pipe 9 is kept away from the one end of first seal groove 8 be provided with the interlock joint of second seal block 10 in the self priming pump device export closing device auxiliary body 11 is kept away from one side inside of first seal block 14 is provided with second seal groove 12, the effect of cooperation connecting pipe 9 simultaneously let the seam with second connecting block 13 with the seam that first connecting block 6 formed staggers each other, increases the sealed closed effect of frame joint, safe and reliable uses the high efficiency.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a seal effectual self priming pump, includes self priming pump device main part (1), connecting device main part (3), the vice body of self priming pump device (4), self priming pump device export closing device main part (5), the vice body of self priming pump device export closing device (11), its characterized in that: a connecting rotating shaft (2) is arranged on one side of the self-sucking pump device main body (1), one side, far away from the self-sucking pump device main body (1), of the connecting rotating shaft (2) is connected to the connecting device main body (3), one side, far away from the self-sucking pump device main body (1), of the connecting device main body (3) is connected to the self-sucking pump device auxiliary body (4), one side, far away from the connecting device main body (3), of the self-sucking pump device auxiliary body (4) is connected to the self-sucking pump device outlet sealing device main body (5), one side, far away from the self-sucking pump device auxiliary body (4), of the self-sucking pump device auxiliary body is connected to a first connecting block (6), a connecting hole (7) is formed in the first connecting block (6), and a first sealing groove (8) is formed in one side, located on the first connecting block (6), of the, first connecting block (6) are located one side of first seal groove (8) is connected in connecting pipe (9), connecting pipe (9) are kept away from the one end of first seal groove (8) is provided with second seal piece (10), one side of self priming pump device export closing device auxiliary body (11) is connected in second connecting block (13), second connecting block (13) are kept away from one side of self priming pump device export closing device auxiliary body (11) is connected in first seal piece (14), self priming pump device export closing device auxiliary body (11) is kept away from one side inside second seal groove (12) that is provided with of first seal piece (14).
2. The self-primer pump with good sealing effect according to claim 1, characterized in that: the connecting rotating shafts (2) are two in number and matched in appearance shape and size, the connecting rotating shafts (2) are used for transmitting mechanical energy, the connecting device bodies (3) are two in number and matched in appearance shape and size, and the connecting device bodies (3) are used for connecting and fixing the connecting rotating shafts (2) together.
3. The self-primer pump with good sealing effect according to claim 1, characterized in that: the self-sucking pump device is characterized in that the auxiliary body (4) of the self-sucking pump device is a cylinder, and the height dimension of the auxiliary body (4) of the self-sucking pump device is matched with the diameter dimension of the outer wall of the outlet closed device main body (5) of the self-sucking pump device.
4. The self-primer pump with good sealing effect according to claim 1, characterized in that: the diameter size and the structural shape of the first connecting block (6) are matched with the diameter size and the structural shape of the second connecting block (13), the connecting holes (7) are formed in the second connecting block (13), and the positions and the number of the connecting holes (7) on the second connecting block (13) correspond to the positions and the number of the connecting holes (7) on the first connecting block (6).
5. The self-primer pump with good sealing effect according to claim 1, characterized in that: the appearance shape and the volume size of the sunken part of the first sealing groove (8) are matched with the appearance shape and the volume size of the first sealing block (14), and the first sealing groove (8) is used for connecting and fixing the auxiliary body (11) of the self-priming pump device outlet closing device.
6. The self-primer pump with good sealing effect according to claim 1, characterized in that: the inner wall diameter size and the length dimension of the self-priming pump device outlet closed device auxiliary body (11) are matched with the outer wall diameter size and the length dimension of the self-priming pump device outlet closed device main body (5), and the self-priming pump device outlet closed device auxiliary body (11) is used for being connected with an external pipeline device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922433851.6U CN211623734U (en) | 2019-12-30 | 2019-12-30 | Self-priming pump with good sealing effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922433851.6U CN211623734U (en) | 2019-12-30 | 2019-12-30 | Self-priming pump with good sealing effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211623734U true CN211623734U (en) | 2020-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922433851.6U Active CN211623734U (en) | 2019-12-30 | 2019-12-30 | Self-priming pump with good sealing effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211623734U (en) |
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2019
- 2019-12-30 CN CN201922433851.6U patent/CN211623734U/en active Active
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