CN213016976U - Shock-absorbing structure of sewage pump - Google Patents
Shock-absorbing structure of sewage pump Download PDFInfo
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- CN213016976U CN213016976U CN202021264340.2U CN202021264340U CN213016976U CN 213016976 U CN213016976 U CN 213016976U CN 202021264340 U CN202021264340 U CN 202021264340U CN 213016976 U CN213016976 U CN 213016976U
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- mounting seat
- damping
- shock
- pump body
- shock absorption
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Abstract
The utility model relates to the technical field of shock absorption of a sewage pump, in particular to a shock absorption structure of the sewage pump, which comprises a pump body; the damping device comprises a pump body, a damping base, a damping cavity, a first mounting seat and a second mounting seat, wherein the damping base is arranged at the bottom of the pump body, the damping cavity is arranged on the damping base, and the left side and the right side of the damping cavity are respectively provided with the first mounting seat and the second mounting seat; the lateral walls of the first mounting seat and the second mounting seat are provided with transverse shock absorption structures, and the bottoms of the first mounting seat and the second mounting seat are provided with longitudinal shock absorption structures. When the utility model shakes during the working process of the pump body, the damping cross rods and the damping inclined rods on the side walls of the first mounting seat and the second mounting seat form stable transverse support for the first mounting seat and the second mounting seat; the spring damper installed at the bottom of the first installation seat and the bottom of the second installation seat forms a stable longitudinal support for the pump body, so that the overall shock absorption performance of the pump body is effectively improved, and the stability is high.
Description
Technical Field
The utility model relates to a dredge pump shock attenuation technical field specifically is a shock-absorbing structure of dredge pump.
Background
The sewage pump is a pump product which is connected with a motor and simultaneously submerged to work under liquid, and compared with a common horizontal pump or a vertical sewage pump, the sewage pump has compact structure and small occupied area. The existing sewage pump has poor damping effect, so that the existing sewage pump can have great vibration when in use, can produce noise pollution to surrounding personnel, influences the life of people and is very easy to cause the damage of the sewage pump.
Disclosure of Invention
An object of the utility model is to provide a shock-absorbing structure of dredge pump to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a shock absorption structure of a sewage pump comprises a pump body; the damping device comprises a pump body, a damping base, a damping cavity, a first mounting seat and a second mounting seat, wherein the damping base is arranged at the bottom of the pump body, the damping cavity is arranged on the damping base, and the left side and the right side of the damping cavity are respectively provided with the first mounting seat and the second mounting seat; the side walls of the first mounting seat and the second mounting seat are respectively provided with a transverse damping structure, and the bottoms of the first mounting seat and the second mounting seat are respectively provided with a longitudinal damping structure; the transverse damping structure comprises damping cross rods arranged on three side walls of the first mounting seat and the second mounting seat, two damping diagonal rods are arranged on the left side and the right side of each damping cross rod, a damping slide block is connected between each damping diagonal rod and each damping cross rod, and damping slide grooves for the longitudinal sliding of the damping slide blocks are formed in the peripheral side walls of the damping cavities; the longitudinal shock absorption structure comprises a mounting groove arranged on the shock absorption cavity, the first mounting seat and the second mounting seat are arranged inside the mounting groove, and spring dampers are arranged at the bottoms of the first mounting seat and the second mounting seat.
Preferably, the end of the damping cross rod, which is far away from the inner wall of the damping cavity, is arranged inside the first mounting seat and the second mounting seat, a first moving chute for the damping cross rod to transversely slide is arranged on the first mounting seat and the second mounting seat, and a first damping spring is sleeved on the damping cross rod.
Preferably, a reinforcing rod is connected between the first mounting seat and the second mounting seat.
Preferably, a second movable sliding groove for the transverse sliding of the reinforcing rod is arranged on the positions, corresponding to the reinforcing rod, of the first mounting seat and the second mounting seat, and a second damping spring is sleeved on the reinforcing rod.
Preferably, the ends of the damping cross rod and the reinforcing rod, which are close to the first mounting seat and the second mounting seat, are provided with first permanent magnets, and the interiors of the first moving chute and the second moving chute are provided with second permanent magnets which repel from the first permanent magnets.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses installed first mount pad and second mount pad in the bottom of the pump body to set up horizontal shock-absorbing structure and vertical shock-absorbing structure on first mount pad and second mount pad, when the pump body work in-process takes place to rock, shock attenuation horizontal pole, shock attenuation down tube on first mount pad and second mount pad lateral wall form the purpose of stable horizontal support to first mount pad and second mount pad; the spring damper installed at the bottom of the first installation seat and the bottom of the second installation seat forms a stable longitudinal support for the pump body, so that the overall shock absorption performance of the pump body is effectively improved, and the stability is high.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a top view of the present invention.
In the figure: 1. a pump body; 2. a damping mount; 3. a damping chamber; 4. a first mounting seat; 5. a second mounting seat; 6. installing a groove; 7. a lateral shock-absorbing structure; 8. a longitudinal shock-absorbing structure; 9. a shock absorbing cross bar; 10. a shock-absorbing diagonal rod; 11. a shock-absorbing slide block; 12. a shock-absorbing chute; 13. a first moving chute; 14. a first damping spring; 15. a reinforcing bar; 16. a second moving chute; 17. a second damping spring; 18. a first permanent magnet; 19. a second permanent magnet; 20. a spring damper.
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 shock absorption structure of a sewage pump comprises a pump body 1; a damping base 2 is installed at the bottom of the pump body 1, a damping cavity 3 is arranged on the damping base 2, and a first mounting seat 4 and a second mounting seat 5 are respectively arranged on the left side and the right side of the damping cavity 3; the side walls of the first mounting seat 4 and the second mounting seat 5 are respectively provided with a transverse damping structure 7, and the bottoms of the first mounting seat 4 and the second mounting seat 5 are respectively provided with a longitudinal damping structure 8; the transverse shock absorption structure 7 comprises shock absorption cross rods 9 arranged on three side walls of the first mounting seat 4 and the second mounting seat 5, two shock absorption inclined rods 10 are arranged on the left side and the right side of the shock absorption cross rods 9, a shock absorption sliding block 11 is connected between the shock absorption inclined rods 10 and the shock absorption cross rods 9, and shock absorption sliding grooves 12 for the longitudinal sliding of the shock absorption sliding block 11 are formed in the peripheral side walls of the shock absorption cavity 3; the longitudinal shock absorption structure 8 comprises a mounting groove 6 arranged on the shock absorption cavity 3, the first mounting seat 4 and the second mounting seat 5 are both arranged inside the mounting groove 6, and the spring dampers 20 are arranged at the bottoms of the first mounting seat 4 and the second mounting seat 5.
Further, the one end setting that the shock attenuation horizontal pole 9 kept away from 3 inner walls in shock attenuation chamber is in the inside of first mount pad 4, second mount pad 5, is provided with the first spout 13 that removes that supplies shock attenuation horizontal pole 9 lateral sliding on first mount pad 4 and the second mount pad 5, and the cover is equipped with first damping spring 14 on the shock attenuation horizontal pole 9.
Further, a reinforcing rod 15 is connected between the first mounting seat 4 and the second mounting seat 5.
Furthermore, a second movable sliding groove 16 for the transverse sliding of the reinforcing rod 15 is arranged at the position, corresponding to the reinforcing rod 15, of the first mounting seat 4 and the second mounting seat 5, and a second damping spring 17 is sleeved on the reinforcing rod 15.
Furthermore, the ends of the shock-absorbing cross bar 9 and the reinforcing bar 15 close to the first mounting seat 4 and the second mounting seat 5 are respectively provided with a first permanent magnet 18, and the interiors of the first moving chute 13 and the second moving chute 16 are respectively provided with a second permanent magnet 19 which is magnetically repellent to the first permanent magnet 18.
The working principle is as follows: in the working process of the pump body 1, the first mounting seat 4 and the second mounting seat 5 on the left side and the right side of the bottom of the pump body 1 play an effective bearing role on the pump body 1; the damping cross rod 9 and the damping inclined rod 10 on the side walls of the first mounting seat 4 and the second mounting seat 5 form a stable transverse supporting structure with a triangular structure for the first mounting seat 4 and the second mounting seat 5; the mounting grooves 6 at the bottoms of the first mounting seat 4 and the second mounting seat 5 play an effective limiting role; when the pump body 1 transversely shakes, the damping cross rod 9 and the reinforcing rod 15 respectively perform linear sliding motion in the same direction in the first moving chute 13 and the second moving chute 16 under the action of the first damping spring 14 and the second damping spring 17, so that the aim of transversely buffering the pump body 1 is fulfilled; when the pump body 1 vertically rocks, the spring damper 20 plays a role in longitudinally buffering the pump body, and the damping slide block 11 plays a role in guiding and limiting the pump body 1 under the matching with the damping slide groove 12, so that the position deviation of the pump body is prevented, the overall damping performance of the pump body is effectively improved, and the stability is high.
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 (5)
1. The utility model provides a shock-absorbing structure of dredge pump which characterized in that: comprises a pump body (1); the damping device is characterized in that a damping base (2) is installed at the bottom of the pump body (1), a damping cavity (3) is formed in the damping base (2), and a first mounting seat (4) and a second mounting seat (5) are respectively arranged on the left side and the right side of the damping cavity (3); the side walls of the first mounting seat (4) and the second mounting seat (5) are respectively provided with a transverse damping structure (7), and the bottoms of the first mounting seat (4) and the second mounting seat (5) are respectively provided with a longitudinal damping structure (8); the transverse damping structure (7) comprises damping cross rods (9) arranged on three side walls of a first mounting seat (4) and a second mounting seat (5), two damping inclined rods (10) are arranged on the left side and the right side of each damping cross rod (9), a damping sliding block (11) is connected between each damping inclined rod (10) and each damping cross rod (9), and damping sliding grooves (12) for the longitudinal sliding of each damping sliding block (11) are formed in the side walls around the damping cavity (3); the longitudinal shock absorption structure (8) comprises a mounting groove (6) formed in the shock absorption cavity (3), the first mounting seat (4) and the second mounting seat (5) are arranged inside the mounting groove (6), and spring dampers (20) are arranged at the bottoms of the first mounting seat (4) and the second mounting seat (5).
2. The shock-absorbing structure of a soil discharge pump as set forth in claim 1, wherein: the damping cross rod (9) is far away from one end of the inner wall of the damping cavity (3) and is arranged in the first mounting seat (4) and the second mounting seat (5), a first moving sliding groove (13) for the transverse sliding of the damping cross rod (9) is formed in the first mounting seat (4) and the second mounting seat (5), and the damping cross rod (9) is sleeved with a first damping spring (14).
3. The shock-absorbing structure of a soil discharge pump as set forth in claim 1, wherein: and a reinforcing rod (15) is connected between the first mounting seat (4) and the second mounting seat (5).
4. The shock-absorbing structure of a soil discharge pump as set forth in claim 1, wherein: first mount pad (4) and second mount pad (5) correspond and are provided with second removal spout (16) that supply stiffener (15) lateral sliding on the position of stiffener (15), and the cover is equipped with second damping spring (17) on stiffener (15).
5. The shock-absorbing structure of a soil discharge pump as set forth in claim 1, wherein: the damping cross rod (9) and the reinforcing rod (15) are provided with first permanent magnets (18) at the end parts close to the first mounting seat (4) and the second mounting seat (5), and second permanent magnets (19) which are magnetically repellent to the first permanent magnets (18) are arranged in the first movable sliding groove (13) and the second movable sliding groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021264340.2U CN213016976U (en) | 2020-07-01 | 2020-07-01 | Shock-absorbing structure of sewage pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021264340.2U CN213016976U (en) | 2020-07-01 | 2020-07-01 | Shock-absorbing structure of sewage pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213016976U true CN213016976U (en) | 2021-04-20 |
Family
ID=75499331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021264340.2U Active CN213016976U (en) | 2020-07-01 | 2020-07-01 | Shock-absorbing structure of sewage pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213016976U (en) |
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2020
- 2020-07-01 CN CN202021264340.2U patent/CN213016976U/en active Active
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