CN217842137U - Damping water pump combination device - Google Patents

Abstract

The utility model relates to a damping water pump composite set, it places board, rubber shock pad board and water pump including supporting the chassis, installation, support the chassis and arrange ground in, the board is placed in the installation support the chassis top and with it is fixed to support the chassis, rubber shock pad board flat place in the top of board is placed in the installation, the water pump is arranged in rubber shock pad board top, it includes two rectangular channels, two short square channels, two to support the chassis the both ends and two of short square channel the front and back position of rectangular channel is connected. The supporting bottom frame is more balanced in stress, vibration swing is smaller, and the water pump is placed under the condition that the swing degree is guaranteed by arranging the mounting placing plate and the supporting bottom frame in screwed connection; through setting up rubber shock attenuation backing plate, alleviate water pump motor and rotate the vibrations conduction and place the vibrations of board for supporting chassis and installation, through setting up the flexible coupling pipe fitting, solve and the water leakage problem that the pipe fitting spare of being connected drops and not hard up leads to between the water pump.

Description

Damping water pump combination device

Technical Field

The utility model relates to a cooling tower structure field, concretely relates to damping water pump composite set.

Background

The long-time circular telegram operation of water pump of current cooling tower, the vibration transmission that the motor rotation produced leads to the not hard up condition that appears abnormal sound, fracture even of steel construction of support to vibrations make the not hard up phenomenon of leaking of pipeline appearance that communicates the water pump.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a damping water pump combination device. The utility model discloses the technical scheme of implementation case as follows:

the utility model provides a damping water pump composite set, places board, rubber shock pad board and water pump including supporting the chassis, installation, support the chassis and arrange ground in, the board is placed in the installation support the chassis top and with it is fixed to support the chassis, rubber shock pad board flat place in the top of board is placed in the installation, the water pump is arranged in rubber shock pad board top, it includes two rectangular channels, two short square channels, two to support the chassis the both ends and two of short square channel the front and back position of rectangular channel is connected.

Preferentially, the support chassis still includes eight triangle connectors, and every two triangle connectors are fixed symmetrically the both ends of rectangular expert, the triangle connector is equipped with a plurality of screw holes, the triangle connector passes through screw and ground fixed connection, the triangle connector passes through screw and external component screwed connection.

Preferentially, the board is placed in the installation has the flange limit, the flange limit is equipped with a plurality of flange screw holes, the rectangular channel with the short square channel all is equipped with the screw hole that corresponds with the flange limit, the installation place the board with the support chassis passes through screw fixed connection.

Preferably, the damping water pump combination device further comprises a flexible connection pipe fitting, the flexible connection pipe fitting is connected with the inlet and the outlet of the water pump, and the flexible connection pipe fitting comprises an outer glue layer, a cord fabric layer and a steel wire ring which are distributed from outside to inside.

Compared with the prior art, the beneficial effects of the utility model reside in that: the rectangular shape is formed through the long square tube and the short square tube to form the supporting underframe, so that the supporting underframe is more balanced in stress, smaller in inclination and smaller in vibration and shake; the contact area between the triangular connecting piece and the ground is increased, the vibration and shaking degree is further stably reduced, and meanwhile, the triangular connecting piece is in threaded fixation with the ground, so that the shaking resistance of the supporting underframe is further enhanced; the water pump is placed by arranging the mounting placing plate to be in screw connection with the supporting underframe, so that the shaking degree is guaranteed; through setting up rubber shock attenuation backing plate, alleviate water pump motor and rotate the vibrations conduction and place the vibrations of board for supporting chassis and installation, through setting up the flexible coupling pipe fitting, solve and the water leakage problem that the pipe fitting spare of being connected drops and not hard up leads to between the water pump.

Drawings

Fig. 1 is a schematic structural view of a damping water pump assembly of the present invention;

fig. 2 is a schematic structural view of a supporting bottom frame of a damping water pump assembly of the present invention;

fig. 3 is a schematic structural view of an installation placing plate of a damping water pump combination device in the present invention;

fig. 4 is a schematic structural view of a flexible connecting pipe fitting of a damping water pump combination device of the present invention;

10. a support chassis; 11. a triangular connector; 12. a rectangle is introduced; 13. short square tube; 14. a screw hole; 20. mounting a placing plate; 21. a flange edge; 22. a flange screw hole; 30. a rubber shock absorption base plate; 40. flexibly connecting pipe fittings; 50. and (4) a water pump.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

As shown in fig. 1, fig. 1 is a schematic structural diagram of a damping water pump assembly of the present invention; the utility model provides a damping water pump composite set, its places board 20, rubber shock pad board 30 and water pump 50 including supporting chassis 10, installation, support the chassis and arrange ground in, the board is placed in the installation support the chassis top and with it is fixed to support the chassis, rubber shock pad board flat place in the top of board is placed in the installation, the water pump is arranged in rubber shock pad board top, support chassis 10 includes two rectangular channels 12, two short square channels 13, two the both ends and two of short square channel the front and back position of rectangular channel is connected.

Support the chassis and place to subaerial, its base as damping water pump composite set, need bear the weight of heavy composite set, and need the atress even, still need to have very strong hardness, the utility model discloses in, support the chassis and choose two rectangular channels and two short square channels as the skeleton that supports the chassis for use, the both ends of the short square channel in front position weld with the preceding position of two rectangular channels respectively, the both ends of the short square channel in rear position weld with the rear part of two rectangular channels respectively, just so formed the cause of similar "H" type, can be equipped with square channel screw hole on the square channel, the part of board as bearing water pump is placed in the installation, its four sides pass through screwed connection with rectangular channel and short square channel, middle part bearing water pump, the weight of water pump is born in the distribution of four sides, rubber damping backing plate is put in the installation and is placed the middle part of board, the water pump bottom is placed in rubber damping backing plate top, rubber damping backing plate's main component is Natural Rubber (NR), excellent elasticity has, the fatigue resistance is good, heat-resistant cold resistance is difficult fracture, can be with Butadiene Rubber (BR) or blend rubber (CR) and with the multiplicable anti-skid property, wear pad and chloroprene rubber, the increasing resistance can be added. Size design can be carried out according to the weight of water pump under the square tube of support chassis, and support chassis adopts screw and welded fastening, and bulk strength is high, and anti-seismic performance is good, and the board can be adopted to the installation place the corrosion resistant plate to with screw fixed connection, so that the maintenance is dismantled in the water pump later stage.

In order to make the damping water pump combination device have shock resistance, as shown in fig. 2, fig. 2 is a schematic structural diagram of a supporting chassis of the damping water pump combination device of the present invention; preferentially, the supporting chassis 10 further comprises eight triangular connecting bodies 11, each two triangular connecting bodies are symmetrically fixed at two ends of the rectangular channel, each triangular connecting body is provided with a plurality of screw holes 14, each triangular connecting body is fixedly connected with the ground through a screw, and each triangular connecting body is connected with an external part through a screw.

Two triangular connecting pieces are welded on two sides of the two ends of each rectangular tube, the triangular connecting pieces enable the supporting chassis to be larger in acceptance area and more in contact force with the ground, the supporting chassis is more stable, a plurality of screw holes are formed in the triangular connecting pieces, the screw holes in the vertical direction can be fixed to the ground, and the screws in the transverse screw holes can be connected with external parts.

For the purpose of higher strength of the mounting and placing plate, as shown in fig. 3, fig. 3 is a schematic structural diagram of the mounting and placing plate of the damping water pump combination device of the present invention; preferentially, the board is placed in the installation has flange limit 21, the flange limit is equipped with a plurality of flange screw holes 22, rectangular expert with the short square expert all is equipped with the screw hole that corresponds with the flange limit, the board is placed in the installation with the support chassis passes through screw fixed connection.

Four sides of placing the board in the installation are rolled over and are had the flange limit, and the intensity of board is placed in multiplicable installation, and the flange edge is equipped with the flange screw hole, adopts screw fixed connection to the maintenance is dismantled in the water pump later stage.

The water pump can avoid the situation that flange fixing hole positions cannot be matched due to errors, and can also relieve the phenomenon that a pipeline connector is loosened or comes unstuck and leaks due to vibration transmission of the water pump. As shown in fig. 4, fig. 4 is a schematic structural view of a flexible connecting pipe of a damping water pump assembly of the present invention; preferably, the damping water pump combination device further comprises a flexible connecting pipe 40, the flexible connecting pipe is connected with the inlet and the outlet of the water pump, and the flexible connecting pipe comprises an outer glue layer, a cord fabric layer and a steel wire ring which are distributed from outside to inside.

The water pump inlet and outlet pipeline is connected with the water pump through flexible connecting pipes and then connected with other pipes. The rubber flexible connection is a tubular rubber part consisting of an inner rubber layer, an outer rubber layer, a cord fabric layer and a steel wire ring, and the rubber flexible connection utilizes the advantages of rubber such as elasticity, high air tightness, medium resistance, weather resistance, radiation resistance and the like, can play a role in resisting vibration and noise, absorbs displacement generated by vibration in the running process of the water pump, and avoids the condition that the flange connection part is loosened or a pipeline leaks.

Compared with the prior art, the beneficial effects of the utility model reside in that: the rectangular shape is formed through the long square tube and the short square tube to form the supporting underframe, so that the supporting underframe is more balanced in stress, smaller in inclination and smaller in vibration and shake; the contact area between the triangular connecting piece and the ground is increased, the vibration and shaking degree is further stably reduced, and meanwhile, the triangular connecting piece is in threaded fixation with the ground, so that the shaking resistance of the supporting underframe is further enhanced; the water pump is placed by arranging the mounting and placing plate to be in screw connection with the supporting underframe, so that the shaking degree is guaranteed; through setting up rubber shock attenuation backing plate, alleviate water pump motor and rotate the vibrations conduction and place the vibrations of board for supporting the chassis and installation, through setting up the flexible coupling pipe fitting, solve and the water leakage problem that the pipe fitting spare of being connected between the water pump drops and not hard up and lead to.

All possible combinations of the technical features in the above embodiments may not be described for the sake of brevity, but should be considered as being within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.

The above examples only represent preferred embodiments of the present invention, which are described in more detail and detail, but are not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (4)

1. The utility model provides a shock attenuation water pump composite set which characterized in that:

place board, rubber shock pad board and water pump including supporting the chassis, installation, support the chassis and arrange ground in, the board is placed in the installation support the chassis top and with it is fixed to support the chassis, rubber shock pad board flat place in the top of board is placed in the installation, the water pump is arranged in rubber shock pad board top, it includes two rectangular channels, two short square channels, two to support the chassis the both ends and two of short square channel the front and back position of rectangular channel is connected.

2. A shock absorbing water pump assembly as set forth in claim 1, wherein:

the supporting chassis further comprises eight triangular connectors, each two triangular connectors are symmetrically fixed at two ends of the rectangular channel, the triangular connectors are provided with a plurality of screw holes and fixedly connected with the ground through screws, and the triangular connectors are connected with external part screws through screws.

3. A shock absorbing water pump assembly as set forth in claim 2, wherein:

the board is placed in the installation has the flange limit, the flange limit is equipped with a plurality of screw holes, the rectangular channel with the short square channel all is equipped with the screw hole that corresponds with the flange limit, the board is placed in the installation with it passes through screw hole fixed connection to support the chassis.

4. A shock absorbing water pump assembly as set forth in claim 3, wherein:

the damping water pump combination device further comprises a flexible connection pipe fitting, the flexible connection pipe fitting is connected with an inlet and an outlet of the water pump, and the flexible connection pipe fitting comprises an outer glue layer, a cord fabric layer and a steel wire ring which are distributed from outside to inside.

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