CN111810584A

CN111810584A - Pump package shock absorber seat for sewage treatment

Info

Publication number: CN111810584A
Application number: CN202010678185.7A
Authority: CN
Inventors: 范兆礼
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2020-10-23

Abstract

The invention is suitable for the technical field of sewage equipment, and provides a pump set shock absorption seat for sewage treatment; the method comprises the following steps: the mounting seat is used for being mounted on the pump set; the base is used for being installed on the installation seat; the damping mechanism is arranged between the base and the mounting seat; the damping mechanism comprises A supporting rods arranged on two sides, the lower ends of the A supporting rods on the two sides are arranged in the A cylinder body in a sliding mode, and a plurality of damping assemblies are arranged on two sides of each A supporting rod respectively; the compression cavity B of the cylinder body A is in linkage arrangement with the compression cavity A of the damping piece; and an adjusting member for adjusting the elasticity of the damper mechanism. The invention improves good damping effect through multi-stage damping.

Description

Pump package shock absorber seat for sewage treatment

Technical Field

The invention relates to the technical field of sewage equipment, in particular to a pump set shock absorption seat for sewage treatment.

Background

Sewage treatment: the sewage is purified to reach the water quality requirement of being discharged into a certain water body or being reused. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.

Sewage needs in the processing procedure, and the pump package is transported sewage, and prior art's pump package mount pad does not have the shock attenuation effect usually, and then leads to influencing equipment life, consequently provides a pump package shock mount for sewage treatment now and solves above-mentioned technical problem.

Disclosure of Invention

The invention aims to provide a pump unit shock absorption seat for sewage treatment, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a pump unit shock mount for sewage treatment includes: the mounting seat is used for being mounted on the pump set;

the base is used for being installed on the installation seat;

the damping mechanism is arranged between the base and the mounting seat;

the damping mechanism comprises A supporting rods arranged on two sides, the lower ends of the A supporting rods on the two sides are arranged in the A cylinder body in a sliding mode, and a plurality of damping assemblies are arranged on two sides of each A supporting rod respectively; the compression cavity B of the cylinder body A is in linkage arrangement with the compression cavity A of the damping piece; and the number of the first and second groups,

and the adjusting piece is used for adjusting the elasticity of the damping mechanism.

As a further scheme of the invention: the damping piece comprises end plates arranged at the upper end and the lower end, a cylinder body B and a supporting rod B are arranged between the end plates at the two ends, the lower end of the supporting rod B is arranged in the cylinder body B, the bottom of the supporting rod B is provided with a piston A which is arranged in the cylinder body B in a sliding manner, and the piston A and the bottom of the cylinder body B enclose a compression cavity A; and the outer side of the cylinder body B is also sleeved with a C elastic part, and the upper end and the lower end of the C elastic part are respectively and fixedly arranged on end plates at the two ends.

As a still further scheme of the invention: a bracing piece bottom fixed mounting has the B piston that slides and set up in A cylinder body inside, B piston and A cylinder body bottom enclose city B compression chamber.

As a still further scheme of the invention: the B compression chamber is communicated with the A compression chamber through a communicating pipe, and a medium is filled between the B compression chamber and the A compression chamber.

As a still further scheme of the invention: the medium is a gas or a liquid.

As a still further scheme of the invention: the damping assembly comprises a connecting rod, a sliding sleeve, an elastic part A and an elastic part B; connecting rod one end articulates on the A bracing piece, and the other end of connecting rod articulates on the sliding sleeve, the sliding sleeve is put on the slide bar, the both sides of sliding sleeve are provided with A elastic component and B elastic component respectively, A elastic component and B elastic component all overlap and put on the slide bar, A elastic component and B elastic component keep away from sliding sleeve one end respectively fixed mounting on the supporting seat, supporting seat fixed mounting is on the base.

As a still further scheme of the invention: both the A and B elastic members are in a compressed or stretched state.

As a still further scheme of the invention: the adjusting part comprises an adjusting bolt, an external thread is arranged on the outer side of the adjusting bolt, the adjusting bolt penetrates through the upper end of the base, the lower end of the adjusting bolt is rotatably arranged on the mounting seat, the external thread on the adjusting bolt is matched with a threaded hole in the base, and the upper end of the adjusting bolt is also provided with a driving handle; the adjusting bolts are arranged on two sides of the base.

As a still further scheme of the invention: and hooks are respectively and fixedly arranged on two sides of the base.

Compared with the prior art, the invention has the beneficial effects that: the pump set is fixedly arranged on the mounting seat, when the mounting seat is vibrated in the operation process of the pump set, the support rod A firstly transmits the vibration to the shock absorption components on the two sides, and the multiple shock absorption components are matched to realize multi-stage shock absorption, so that the shock absorption effect is improved; when the supporting rod A vibrates up and down, vibration is transmitted to the compression cavity A of the damping piece through the compression cavity B in the cylinder body A and the communicating pipe; the vibration absorption device has the advantages that the vibration absorption effect is improved through multi-stage vibration absorption.

Drawings

Fig. 1 is a schematic structural diagram of a pump unit shock absorption seat for sewage treatment.

Fig. 2 is a schematic structural diagram of a connecting rod in a pump unit shock absorption seat for sewage treatment.

Fig. 3 is a schematic structural diagram of a sliding sleeve in a pump unit shock absorption seat for sewage treatment.

In the figure: the device comprises a mounting seat-1, a base-2, a support rod-3, a connecting rod-4, a damping component-5, a sliding sleeve-6, an elastic component-7, an elastic component-8, a cylinder body-9, a communicating pipe-10, a cylinder body-11, a support rod-12, a elastic component-13, an end plate-14, a piston-16, a piston-17, an adjusting bolt-18, a hook-19, a pump group-20, a support seat-21 and a sliding rod-22.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 3, a structure diagram of a sewage treatment pump unit shock absorption seat provided by an embodiment of the present invention includes: a mounting seat 1 for mounting on a pump unit 20;

the base 2 is used for being installed on the installation base 1;

the damping mechanism is arranged between the base 2 and the mounting seat 1;

the damping mechanism comprises A supporting rods 3 arranged on two sides, the lower ends of the A supporting rods 3 on the two sides are arranged in an A cylinder body 9 in a sliding mode, and a plurality of damping assemblies 5 are arranged on two sides of each A supporting rod 3; the compression cavity B of the cylinder body A9 is in linkage with the compression cavity A of the damping piece; and the number of the first and second groups,

In the embodiment of the invention, the pump unit 20 is fixedly arranged on the mounting seat 1, when the mounting seat 1 is vibrated in the operation process of the pump unit 20, the A support rod 3 firstly transmits the vibration to the shock absorption components 5 on two sides, and the multiple shock absorption components 5 are matched to realize multi-stage shock absorption, so that the shock absorption effect is improved; when the A supporting rod 3 vibrates up and down, vibration is transmitted to the A compression cavity of the damping piece through the B compression cavity inside the A cylinder body 9 and the communicating pipe 10; the shock attenuation piece receives the vibration and carries out the shock attenuation once more, is convenient for adjust the position of shock attenuation piece through last communicating pipe 10, is convenient for adjust base 2 inner space.

As a preferred embodiment of the present invention, in order to assist shock absorption and improve shock absorption effect, the shock absorption member includes end plates 14 disposed at upper and lower ends, a B cylinder 11 and a B supporting rod 12 are disposed between the end plates 14 at the two ends, the lower end of the B supporting rod 12 is disposed inside the B cylinder 11, the bottom of the B supporting rod 12 is provided with an a piston 16 slidably disposed inside the B cylinder 11, and the a piston 16 and the bottom of the B cylinder 11 enclose an a compression cavity; the outer side of the cylinder body B11 is further sleeved with a C elastic part 13, and the upper end and the lower end of the C elastic part 13 are fixedly installed on end plates 14 at the two ends respectively. This arrangement in turn transmits the vibration to the C-spring 13, and the C-spring 13 absorbs the vibration.

The bottom of the A supporting rod 3 is fixedly provided with a B piston 17 arranged inside the A cylinder body 9 in a sliding mode, the B piston 17 and the bottom of the A cylinder body 9 form a B compression cavity, and a foundation is further provided for linkage between the A cylinder body 9 and the damping piece.

The compression chamber B is communicated with the compression chamber A through a communicating pipe 10, and a medium is filled between the compression chamber B and the compression chamber A, so that vibration transmission is realized. The medium may be a gas or a liquid.

In order to realize multi-level shock absorption, a plurality of shock absorption assemblies 5 are arranged, and the specific structure of the shock absorption assemblies 5 is that the shock absorption assemblies 5 comprise a connecting rod 4, a sliding sleeve 6, an A elastic piece 7 and a B elastic piece 8; one end of the connecting rod 4 is hinged to the A supporting rod 3, the other end of the connecting rod 4 is hinged to the sliding sleeve 6, the sliding sleeve 6 is slidably sleeved on the sliding rod 22, the A elastic part 7 and the B elastic part 8 are respectively arranged on two sides of the sliding sleeve 6, the A elastic part 7 and the B elastic part 8 are both sleeved on the sliding rod 22, one ends, far away from the sliding sleeve 6, of the A elastic part 7 and the B elastic part 8 are respectively and fixedly installed on the supporting seat 21, the supporting seat 21 is fixedly installed on the base 2, when the installation seat 1 is vibrated, the A supporting rod 3 transmits the vibration to the connecting rod 4, and the connecting rod 4 is damped through the A elastic part 7 and the B elastic part 8; through the cooperation shock attenuation between setting up a plurality of damper 5, improve the shock attenuation effect.

Both the a-elastic 7 and the B-elastic 8 are in a compressed or stretched state. This arrangement in turn causes a mutual disturbance between the a spring 7 and the B spring 8, avoiding resonance.

In order to meet the damping requirements of pump groups 20 of different specifications, the adjusting part comprises an adjusting bolt 18, the outer side of the adjusting bolt 18 is provided with an external thread, the adjusting bolt 18 penetrates through the upper end of the base 2 to be arranged, the lower end of the adjusting bolt 18 is rotatably arranged on the mounting seat 1, the external thread on the adjusting bolt 18 is matched with a threaded hole on the base 2, and the upper end of the adjusting bolt 18 is also provided with a driving handle; adjusting bolt 18 sets up in the both sides of base 2, and when the distance between needs adjustment mount pad 1 and the base 2, driving handle drive adjusting bolt 18 rotates, and adjusting bolt 18 moves down under the cooperation of screw hole, and then drives mount pad 1 and moves down, and then realizes adjusting damper's damping coefficient, satisfies different shock attenuation demands.

As another preferred embodiment of the present invention, the adjusting bolt 18 may also be driven by a motor, specifically, the adjusting bolt 18 is in transmission connection with the motor, so as to achieve electric adjustment of the position of the adjusting bolt 18, and reduce labor.

In order to facilitate hoisting, hooks 19 are respectively and fixedly installed on two sides of the base 2, and hoisting holes are formed in the hooks 19.

The working principle of the invention is as follows: the pump unit 20 is fixedly arranged on the mounting seat 1, when the mounting seat 1 is vibrated in the operation process of the pump unit 20, the A support rod 3 firstly transmits vibration to the plurality of shock absorption assemblies 5 on two sides, the connecting rods 4 on the plurality of shock absorption assemblies 5 transmit the vibration to the A elastic part 7 and the B elastic part 8 on two sides of the sliding sleeve 6 through the sliding sleeve 6, the A elastic part 7 and the B elastic part 8 are matched to absorb energy, and meanwhile, the plurality of shock absorption assemblies 5 are matched to realize multi-stage shock absorption and improve the shock absorption effect; when the A supporting rod 3 vibrates up and down, vibration is transmitted to the A compression cavity of the damping piece through the B compression cavity inside the A cylinder body 9 and the communicating pipe 10; when the compression cavity A receives the transmitted vibration energy, the vibration energy is transmitted to the piston 16A, then the energy is transmitted to the elastic part C13 through the support rod B12, the elastic part C13 absorbs the vibration energy, the vibration absorption is realized again, the multi-stage vibration absorption is realized, and the vibration absorption effect is improved; when the distance between the mounting base 1 and the base 2 needs to be adjusted, the driving handle drives the adjusting bolt 18 to rotate, the adjusting bolt 18 moves downwards under the matching of the threaded hole, and then the mounting base 1 is driven to move downwards, so that the damping coefficient of the damping mechanism is adjusted, and different damping requirements are met; the hanging is convenient by arranging the hook 19.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "top", "bottom", "inner", "outer", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus are not to be construed as limiting the present invention. Furthermore, the terms "a", "B", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, in the description of the present invention, "a plurality" means two or more unless otherwise specified. A feature defined as "a," "B," etc. may explicitly or implicitly include one or more of that feature.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a pump package cushion socket for sewage treatment which characterized in that includes: a mounting seat (1) for mounting on a pump unit (20);

the base (2) is used for being installed on the installation seat (1);

the damping mechanism is arranged between the base (2) and the mounting seat (1);

the damping mechanism comprises A supporting rods (3) arranged on two sides, the lower ends of the A supporting rods (3) on the two sides are arranged in an A cylinder body (9) in a sliding mode, and a plurality of damping assemblies (5) are arranged on two sides of each A supporting rod (3); the compression cavity B of the cylinder body A (9) is in linkage with the compression cavity A of the damping piece; and the number of the first and second groups,

2. The pump unit shock absorption seat for sewage treatment according to claim 1, wherein the shock absorption member comprises end plates (14) arranged at the upper end and the lower end, a B cylinder body (11) and a B support rod (12) are arranged between the end plates (14) at the two ends, the lower end of the B support rod (12) is arranged inside the B cylinder body (11), an A piston (16) arranged inside the B cylinder body (11) in a sliding manner is arranged at the bottom of the B support rod (12), and the A piston (16) and the bottom of the B cylinder body (11) enclose an A compression cavity; the outer side of the cylinder body B (11) is further sleeved with a C elastic piece (13), and the upper end and the lower end of the C elastic piece (13) are fixedly installed on end plates (14) at the two ends respectively.

3. The pump unit shock absorption seat for sewage treatment as claimed in claim 2, wherein a B piston (17) slidably arranged inside the A cylinder body (9) is fixedly installed at the bottom of the A support rod (3), and the B piston (17) and the bottom of the A cylinder body (9) enclose a B compression cavity.

4. Pump package cushion socket for sewage treatment according to claim 3, characterized in that, communicate between B compression chamber and A compression chamber through communicating pipe (10), and fill with the medium between B compression chamber and A compression chamber.

5. Pump package shock absorber seat for sewage treatment according to claim 4, characterized in that the medium is a gas or a liquid.

6. Pump group shock-absorbing seat according to claim 1, characterized in that the shock-absorbing assembly (5) comprises a connecting rod (4), a sliding sleeve (6), an A elastic element (7) and a B elastic element (8); connecting rod (4) one end articulates on A bracing piece (3), and the other end of connecting rod (4) articulates on sliding sleeve (6), sliding sleeve (6) slip cap is put on slide bar (22), the both sides of sliding sleeve (6) are provided with A elastic component (7) and B elastic component (8) respectively, A elastic component (7) and B elastic component (8) all overlap and put on slide bar (22), sliding sleeve (6) one end difference fixed mounting is kept away from to A elastic component (7) and B elastic component (8) on supporting seat (21), supporting seat (21) fixed mounting is on base (2).

7. Pump package shock absorbing seat for sewage treatment according to claim 6, characterized in that both the A elastic element (7) and the B elastic element (8) are in a compressed or stretched state.

8. Pump group shock-absorbing seat according to any of the claims 1 to 7, characterized in that the adjusting piece comprises an adjusting bolt (18), the outer side of the adjusting bolt (18) is provided with external threads, the adjusting bolt (18) is arranged through the upper end of the base (2), the lower end of the adjusting bolt (18) is rotatably mounted on the mounting seat (1), the external threads on the adjusting bolt (18) are matched with the threaded holes on the base (2), and the upper end of the adjusting bolt (18) is also provided with a driving handle; the adjusting bolts (18) are arranged on two sides of the base (2).

9. Pump package cushion socket for sewage treatment according to claim 1, characterized in that, the base (2) is fixedly provided with hooks (19) on both sides.