CN212690376U - Horizontal pipeline self-priming pump - Google Patents
Horizontal pipeline self-priming pump Download PDFInfo
- Publication number
- CN212690376U CN212690376U CN202020898099.2U CN202020898099U CN212690376U CN 212690376 U CN212690376 U CN 212690376U CN 202020898099 U CN202020898099 U CN 202020898099U CN 212690376 U CN212690376 U CN 212690376U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- noise reduction
- mounting base
- mounting
- pump
- 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
- 230000037452 priming Effects 0.000 claims abstract description 14
- 230000008878 coupling Effects 0.000 claims abstract description 3
- 238000010168 coupling process Methods 0.000 claims abstract description 3
- 238000005859 coupling reaction Methods 0.000 claims abstract description 3
- 238000013016 damping Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 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
- 238000005057 refrigeration Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a self-priming pump field specifically discloses a horizontal pipeline self-priming pump, which comprises a pump body, a motor rotationally connected with the pump body through a coupling, and an installation base arranged at the bottom of the pump body and the motor; the bottom of the mounting base is provided with a noise reduction box, and the upper surface of the noise reduction box is provided with a mounting groove for mounting a pump body and a motor; the sides of the periphery of the mounting base are connected with connecting pieces, and each connecting piece comprises a first connecting plate, a second connecting plate and a limiting sliding block; the first connecting plate is arranged at the bottom of the mounting base and is connected with the mounting base through a bolt; one end, far away from the first connecting plate, of the second connecting plate extends to the outside of the mounting groove and is inserted into the noise reduction box. The utility model discloses a detachable connected mode will install the pedestal mounting in the inside of making an uproar case of falling to damper through both ends about the connecting piece and set up the surge chamber that has elastic support piece in the below of installing the base, played vibration/noise reduction's effect to the self priming pump.
Description
Technical Field
The utility model relates to a self priming pump field specifically is a horizontal pipeline self priming pump.
Background
The horizontal self-priming pump has the characteristics of long self-priming time, high power, high efficiency and stable operation, and is widely applied to the industries of urban water supply, heating, air conditioning refrigeration and the like. At present, the noise generated by vibration of a horizontal self-sucking pump on the market is large, and the horizontal self-sucking pump needs to be improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a horizontal pipeline self priming pump to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a horizontal pipeline self-priming pump comprises a pump body, a motor rotationally connected with the pump body through a coupler, and a mounting base arranged at the bottom of the pump body and the motor; the bottom of the mounting base is provided with a noise reduction box, and the upper surface of the noise reduction box is provided with a mounting groove for mounting a pump body and a motor; the side edges of the periphery of the mounting base are connected with connecting pieces, each connecting piece comprises a first connecting plate, a second connecting plate and a limiting slide block, the left sides of the second connecting plates and the first connecting plates and the right sides of the limiting slide blocks are fixedly connected, and the second connecting plates, the first connecting plates and the limiting slide blocks are perpendicular to each other; the first connecting plate is arranged at the bottom of the mounting base and is connected with the mounting base through a bolt; one end, far away from the first connecting plate, of the second connecting plate extends to the outside of the mounting groove and is inserted into the noise reduction box; the damping chamber is arranged at the bottom of the mounting base, the elastic supporting piece is arranged inside the damping chamber, and a cavity formed by the elastic supporting piece is a noise reduction cavity.
Preferably, the lengths of the first connecting plate, the second connecting plate and the limiting slide block are consistent, and the length of the first connecting plate is smaller than that of the mounting groove.
Preferably, the outer wall of the mounting groove is provided with a limiting sliding groove matched with the limiting sliding block structure.
Preferably, the elastic support member is composed of two support plates crossing each other.
Preferably, the upper end and the lower end of the limiting slide block are both provided with dampers.
Preferably, the bottom of the noise reduction box is provided with a movable universal wheel.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses set up noise reduction box in the below of this self priming pump's installation base, the installation base is installed in noise reduction box's inside through detachable connected mode to the attenuator through connecting piece upper and lower both ends plays absorbing effect to the self priming pump on the installation base, has set up the surge chamber that has elastic support piece and fall the chamber of making an uproar in the below of installation base moreover, has played effectual vibration/noise reduction's effect to the self priming pump.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the specific structure of the connecting member of the present invention.
In the figure: 1. a pump body; 2. a coupling; 3. a motor; 4. installing a base; 5. a noise reduction box; 6. mounting grooves; 7. a connecting member; 8. a first connecting plate; 9. a second connecting plate; 10. a limiting slide block; 11. a damper; 12. a damping chamber; 13. an elastic support member; 14. a noise reduction cavity; 15. a support plate; 16. and moving the universal wheels.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: a horizontal pipeline self-priming pump comprises a pump body 1, a motor 3 rotationally connected with the pump body 1 through a coupler 2, and a mounting base 4 arranged at the bottom of the pump body 1 and the motor 3; the bottom of the mounting base 4 is provided with a noise reduction box 5, and the upper surface of the noise reduction box 5 is provided with a mounting groove 6 for mounting the pump body 1 and the motor 3; the connecting pieces 7 are connected to the side sides of the periphery of the mounting base 4, each connecting piece 7 comprises a first connecting plate 8, a second connecting plate 9 and a limiting slide block 10, the left sides of the second connecting plates 9 and the first connecting plates 8 and the right sides of the limiting slide blocks 10 are fixedly connected, and the second connecting plates 9, the first connecting plates 8 and the limiting slide blocks 10 are perpendicular to each other; the first connecting plate 8 is arranged at the bottom of the mounting base 4 and is connected with the mounting base 4 through bolts; one end of the second connecting plate 9, which is far away from the first connecting plate 8, extends to the outside of the mounting groove 6 and is inserted into the noise reduction box 5; the bottom of the mounting base 4 is provided with a damping chamber 12, an elastic supporting piece 13 is arranged inside the damping chamber 12, and a cavity formed by the elastic supporting piece 13 is provided as a noise reduction cavity 14.
Further, the lengths of the first connecting plate 8, the second connecting plate 9 and the limiting slide block 10 are consistent, and the length of the first connecting plate 8 is smaller than that of the mounting groove 6.
Furthermore, the outer wall of the mounting groove 6 is provided with a limiting sliding groove matched with the limiting sliding block 10 in structure.
Further, the elastic support member 13 is composed of two support plates 15 crossing each other.
Furthermore, dampers 11 are mounted at the upper end and the lower end of the limiting slide block 10.
Further, the bottom of the noise reduction box 5 is provided with a movable universal wheel 16.
The working principle is as follows: the utility model discloses set up noise reduction box 5 below this self priming pump's installation base, before this self priming pump uses, operating personnel connects the tip of the installation base 4 with pump body 1, motor 3 and the first connecting plate 8 inside the mounting groove 6 with the bolt first, installs the installation base 4 inside noise reduction box 5 through the detachable connected mode; in the in-process that this self priming pump used, when it took place vibrations, the inside of the spacing spout of spacing slider 10 on the mounting groove inner wall of connecting piece 7 slided, and simultaneously, the attenuator 11 at both ends about the spacing slider 10 plays absorbing effect to the self priming pump through connecting piece 7. And the elastic support piece 13 of installation base 4 below plays effectual elastic support's effect to installation base 4 through the elasticity of self, the performance that resets and support, and when the inside chamber 14 of making an uproar that falls of surge chamber 12 made the noise that the self priming pump produced transmit to surge chamber 12 in via installation base 4, plays the effect of consumption to the noise through its cavity structure, has played effectual vibration/noise reduction's effect to the self priming pump.
It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.
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 horizontal pipeline self priming pump which characterized in that: comprises a pump body (1), a motor (3) rotationally connected with the pump body (1) through a coupling (2), and a mounting base (4) arranged at the bottom of the pump body (1) and the motor (3); the bottom of the mounting base (4) is provided with a noise reduction box (5), and the upper surface of the noise reduction box (5) is provided with a mounting groove (6) for mounting the pump body (1) and the motor (3); the connecting pieces (7) are connected to the side sides of the periphery of the mounting base (4), each connecting piece (7) comprises a first connecting plate (8), a second connecting plate (9) and a limiting slide block (10), the left sides of the second connecting plates (9) and the first connecting plates (8) are fixedly connected with the right sides of the limiting slide blocks (10), and the second connecting plates (9), the first connecting plates (8) and the limiting slide blocks (10) are perpendicular to each other; the first connecting plate (8) is arranged at the bottom of the mounting base (4) and is connected with the mounting base (4) through bolts; one end, far away from the first connecting plate (8), of the second connecting plate (9) extends to the outside of the mounting groove (6) and is inserted into the noise reduction box (5); the damping chamber (12) is arranged at the bottom of the mounting base (4), the elastic supporting piece (13) is arranged inside the damping chamber (12), and a cavity formed by the elastic supporting piece (13) is a noise reduction cavity (14).
2. The horizontal pipe self-primer pump of claim 1, wherein: the lengths of the first connecting plate (8), the second connecting plate (9) and the limiting slide block (10) are consistent.
3. The horizontal pipe self-primer pump of claim 1, wherein: and a limiting sliding groove matched with the limiting sliding block (10) in structure is arranged on the outer wall of the mounting groove (6).
4. The horizontal pipe self-primer pump of claim 1, wherein: the elastic support (13) consists of two support plates (15) which cross each other.
5. The horizontal pipe self-primer pump of claim 1, wherein: dampers (11) are arranged at the upper end and the lower end of the limiting slide block (10).
6. The horizontal pipe self-primer pump of claim 1, wherein: and the bottom of the noise reduction box (5) is provided with a movable universal wheel (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020898099.2U CN212690376U (en) | 2020-05-22 | 2020-05-22 | Horizontal pipeline self-priming pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020898099.2U CN212690376U (en) | 2020-05-22 | 2020-05-22 | Horizontal pipeline self-priming pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212690376U true CN212690376U (en) | 2021-03-12 |
Family
ID=74889792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020898099.2U Expired - Fee Related CN212690376U (en) | 2020-05-22 | 2020-05-22 | Horizontal pipeline self-priming pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212690376U (en) |
-
2020
- 2020-05-22 CN CN202020898099.2U patent/CN212690376U/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: 20210312 |