CN210423069U - Stable resistance to compression pump body - Google Patents
Stable resistance to compression pump body Download PDFInfo
- Publication number
- CN210423069U CN210423069U CN201921271570.9U CN201921271570U CN210423069U CN 210423069 U CN210423069 U CN 210423069U CN 201921271570 U CN201921271570 U CN 201921271570U CN 210423069 U CN210423069 U CN 210423069U
- Authority
- CN
- China
- Prior art keywords
- pump body
- main shaft
- reinforcing pipe
- water inlet
- reinforcing
- 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.)
- Expired - Fee Related
Links
- 230000006835 compression Effects 0.000 title claims description 9
- 238000007906 compression Methods 0.000 title claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 241000237858 Gastropoda Species 0.000 claims abstract description 4
- 238000005728 strengthening Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000000956 alloy Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a stable pressure-resistant pump body, which comprises a pump body, wherein the pump body is in a snail shell-shaped structure, a water inlet is arranged on the outer side of the pump body, a water outlet is arranged on the outer side of the water inlet, a reinforcing pipe is arranged on the outer side of the pump body, the two ends of the reinforcing pipe are connected with the inner side of the pump body, a main shaft is inserted in the reinforcing pipe, one end of the main shaft extends to the bottom of the pump body, a rotating bearing is arranged on the bottom of the pump body, a motor shell is arranged on the top of the pump body, the motor shell is hermetically connected with the pump body, the other end of the main shaft extends to the top of the pump body and is arranged in the motor shell, the hardness and the strength of the pump body can be effectively improved by realizing the structure, thereby the pressure-resistant capability of the pump body is improved, and the, the pump body can be protected from being damaged, and the service life of the pump body is effectively prolonged.
Description
Technical Field
The utility model relates to a technical field of pump has especially related to a stable resistance to compression pump body.
Background
The pump is a general machine, and the variety is very many, uses extensively, and some are like backwash pump, immersible pump etc. use the whole unit dive in the aquatic work, and can also because of the service environment causes, like reservoir, ship accent year, river water lift engineering etc. therefore the pump can bear certain pressure, but present pump body is mainly through the rigidity of alloy material reinforcing pump body itself to improve the compressive resistance of pump body, but such compressive resistance effect is not obvious, leads to unstable when using, thereby influences the result of use, still can lead to the pump body to damage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a stable resistance to compression pump body to solve the above-mentioned problem of mentioning.
In order to achieve the above object, the utility model provides a following technical scheme: a stable pressure-resistant pump body comprises a pump body, wherein the pump body is in a snail shell-shaped structure, a water inlet is formed in the outer side of the pump body, a water outlet is formed in the outer portion of the water inlet, a reinforcing pipe is arranged on the outer side of the pump body, two ends of the reinforcing pipe are connected with the inner side of the pump body, a main shaft is inserted in the reinforcing pipe in a penetrating manner and connected with the reinforcing pipe, one end of the main shaft extends to the bottom of the pump body and is connected with a rotating bearing, the rotating bearing is arranged at the bottom of the pump body, a motor shell is arranged at the top of the pump body and is hermetically connected with the pump body, the other end of the main shaft extends to the top of the pump body and is arranged in the motor shell, first reinforcing ribs are uniformly distributed on the inner side wall of the pump body and extend to the top and the bottom of the inner side, and a second reinforcing rib is arranged at the bottom of the pump body.
Furthermore, the outer sides of the water inlet and the water outlet are both provided with connecting rings, and the outer sides of the connecting rings are annularly provided with through holes.
Further, all the reinforcing pipe both ends are inboard through ball bearing connection pump body, just the inside both sides of pump body all are equipped with the recess, ball bearing sets up inside the recess.
Furthermore, first strengthening rib, second strengthening rib and pump body are integrated into one piece structure.
Compared with the prior art, the beneficial effects of the utility model are that: can effectively improve through realizing above-mentioned structure the utility model discloses a hardness, intensity to promote pump body compressive capacity, guarantee the pump body also can normal operating under special environment, can also protect the pump body to prevent that the pump body from damaging, effectively prolong the life of the pump body.
Drawings
Fig. 1 is a schematic view of the top view structure of the present invention.
Fig. 2 is a sectional view of the present invention.
Fig. 3 is a schematic side view of the present invention.
With reference to the attached drawings: the pump comprises a pump body 1, a water inlet 2, a water outlet 3, a main shaft 4, a reinforcing pipe 5, a motor shell 6, a groove 10, a first reinforcing rib 11, a second reinforcing rib 12, a connecting ring 21, a rotating bearing 40, a ball bearing 100 and a through hole 200.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings: a stable pressure-resistant pump body comprises a pump body 1, wherein the pump body 1 is in a snail shell-shaped structure, a water inlet 2 is formed in the outer side of the pump body 1, a water outlet 3 is formed in the outer side of the water inlet 2, the water outlet 3 is formed in the outer side of the pump body 1, a reinforcing pipe 5 is arranged in the pump body 1, two ends of the reinforcing pipe 5 are connected with the inner side of the pump body 1, a main shaft 4 is inserted in the reinforcing pipe 5, the main shaft 4 is connected with the reinforcing pipe 5, one end of the main shaft 4 extends to the bottom of the pump body 1 and is connected with a rotating bearing 40, the rotating bearing 40 is arranged at the bottom of the pump body 1, a motor shell 6 is arranged at the top of the pump body 1, the motor shell 6 is in sealing connection with the pump body 1, the other end of the main shaft 4 extends to the top of the pump body 1 and is arranged in the motor shell 6, first reinforcing, and first strengthening rib 11 extends to the inboard top of pump body 1 and bottom to both ends, 1 bottom of pump body is equipped with second strengthening rib 12.
The outer sides of the water inlet 2 and the water outlet 3 are both provided with connecting rings 21, the outer sides of the connecting rings 21 are annularly provided with through holes 200, the connecting rings 21 are mainly used for facilitating the connection of the water inlet 2 or the water outlet 3 with a pipeline, and the through holes 200 are channels for providing connection between the connecting rings 21 and the pipeline.
The reinforcing pipe 5 is characterized in that the two ends of the reinforcing pipe 5 are connected with the inner side of the pump body 1 through ball bearings 100, grooves 10 are formed in the two sides of the inner portion of the pump body 1, the ball bearings 100 are arranged inside the grooves 10, the grooves 10 are annular grooves, the reinforcing pipe 5 is effectively connected with the pump body 1 through the ball bearings 100, and the reinforcing pipe 5 can be fixed and can rotate.
First strengthening rib 11, second strengthening rib 12 and pump body 1 are integrated into one piece structure, adopt integrated into one piece's structure to be convenient for produce, save manufacturing cost.
The utility model relates to a stable resistance to compression body, wherein, 1 inside runner assembly that is provided with of pump body, runner assembly set up in the reinforced pipe 5 outside, and main shaft 4 is connected with reinforced pipe 5, and reinforced pipe 5 inboard is provided with recess 10, and the main shaft 4 outside is provided with recess 10 matched with coupling assembling to make main shaft 4 drive reinforced pipe 5 rotate, what delivery port 3, water inlet 2 and pump body 1 adopted is integrated into one piece's structure, and reinforced pipe 5 sets up at pump body 1 center, and delivery port 3 sets up in 1 side edge of pump body, and water inlet 2 sets up the edge in adjacent one side.
Can effectively improve through realizing above-mentioned structure the utility model discloses a hardness, intensity to promote pump body compressive capacity, guarantee the pump body also can normal operating under special environment, can also protect the pump body to prevent that the pump body from damaging, effectively prolong the life of the pump body.
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 (4)
1. A stable compression-resistant pump body comprises a pump body (1) and is characterized in that the pump body (1) is of a snail shell-shaped structure, a water inlet (2) is formed in the outer side of the pump body (1), a water outlet (3) is formed in the outer portion of the water inlet (2), the water outlet (3) is formed in the outer side of the pump body (1), a reinforcing pipe (5) is arranged in the pump body (1), two ends of the reinforcing pipe (5) are connected with the inner side of the pump body (1), a main shaft (4) is inserted in the reinforcing pipe (5), the main shaft (4) is connected with the reinforcing pipe (5), one end of the main shaft (4) extends to the bottom of the pump body (1) and is connected with a rotating bearing (40), the rotating bearing (40) is arranged at the bottom of the pump body (1), a motor shell (6) is arranged at the top of the pump body (1), motor housing (6) and pump body (1) sealing connection, main shaft (4) other end extends to pump body (1) top, and sets up inside motor housing (6), pump body (1) inside wall evenly distributed has first strengthening rib (11), and first strengthening rib (11) extend to pump body (1) inboard top and bottom to both ends, pump body (1) bottom is equipped with second strengthening rib (12).
2. A stabilized compression-resistant pump body as claimed in claim 1, wherein: and connecting rings (21) are arranged on the outer sides of the water inlet (2) and the water outlet (3), and through holes (200) are annularly arranged on the outer sides of the connecting rings (21).
3. A stabilized compression-resistant pump body as claimed in claim 1, wherein: the reinforced pipe (5) is characterized in that two ends of the reinforced pipe (5) are connected with the inner side of the pump body (1) through ball bearings (100), grooves (10) are formed in two sides of the inner portion of the pump body (1), and the ball bearings (100) are arranged inside the grooves (10).
4. A stabilized compression-resistant pump body as claimed in claim 1, wherein: the first reinforcing rib (11), the second reinforcing rib (12) and the pump body (1) are of an integrally formed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921271570.9U CN210423069U (en) | 2019-08-07 | 2019-08-07 | Stable resistance to compression pump body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921271570.9U CN210423069U (en) | 2019-08-07 | 2019-08-07 | Stable resistance to compression pump body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210423069U true CN210423069U (en) | 2020-04-28 |
Family
ID=70384988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921271570.9U Expired - Fee Related CN210423069U (en) | 2019-08-07 | 2019-08-07 | Stable resistance to compression pump body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210423069U (en) |
-
2019
- 2019-08-07 CN CN201921271570.9U patent/CN210423069U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200428 |