CN221257247U - Circulating water pump convenient to installation - Google Patents

Abstract

The utility model relates to the field of circulating water pumps, and discloses a circulating water pump convenient to install, which comprises a fixed plate, a top plate and a circulating pump body, wherein sliding rods are sleeved at four corners of the top plate in a sliding manner, round holes matched with the sliding rods are formed in the four corners of the top plate, a turntable is rotationally connected to the middle position of the fixed plate, two second connectors are fixedly connected to the two ends of the top of the turntable, a connecting rod is rotationally connected to the top of each second connector, first connectors are rotationally connected to the tops of the two connecting rods, the two first connectors are fixedly connected to the bottom of the top plate, spherical grooves are formed in the first connectors and the second connectors, and the two spherical grooves are matched with spherical balls at the two ends of the connecting rod. According to the utility model, the technical effects that the circulating pump cannot vibrate repeatedly and is difficult to stop when working under the combined action of the first spring, the connecting rod and the damping rod, and the service life of the circulating pump is prolonged are realized.

Description

Circulating water pump convenient to installation

Technical Field

The utility model relates to the technical field of circulating water pumps, in particular to a circulating water pump convenient to install.

Background

A circulation pump is a mechanical device for circulating a liquid, and generates pressure by rotation of an impeller to transfer the liquid from a low pressure region to a high pressure region, thereby realizing continuous circulation flow of the liquid. The circulating pump is generally used for conveying water, oil or other liquid, and has wide application in the industries of heating, air conditioning, cooling, chemical industry, food and the like.

Through retrieving, chinese patent grant number CN 215566552U's patent discloses a circulating water pump convenient to installation, including the circulating water pump main part, the front end surface of circulating water pump main part is provided with the inlet opening, the lower extreme surface of circulating water pump main part is provided with buffer gear, buffer gear's lower extreme surface is provided with installation mechanism, installation mechanism's lower extreme surface is provided with steel groove support main part, buffer gear includes telescopic link, first spring, installation base, connecting plate, guide bar and second spring. According to the circulating water pump convenient to install, the buffer mechanism is arranged, so that the circulating water pump main body can be effectively buffered, shaking generated when the circulating water pump main body is used can be effectively avoided, the service life is effectively prolonged, the circulating water pump main body can be effectively installed and fixed through the installation mechanism, the operation is simple, the disassembly is convenient, and a better use prospect is brought.

One of the above-mentioned patents is a circulating water pump which is convenient to install, and has the following disadvantages: utilize the effect of first spring, second spring and telescopic link, realize can effectively buffering circulating water pump main part, but the spring is nevertheless buffering effect afterwards, but can not be less rocking in the beneficial effect, under the effect of first spring and second spring, circulating pump only can shake from top to bottom always, can not stop fast, consequently reduce circulating pump's vibration effect is unobvious, designs a circulating water pump convenient to install for this reason.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides a circulating water pump convenient to install.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a circulating water pump convenient to installation, includes fixed plate, roof and circulating pump body, four corner sliding sleeves in roof top are equipped with the slide bar, four corners in roof top all have been seted up with the round hole of slide bar looks adaptation, fixed plate middle part position rotation is connected with the carousel, carousel top both ends fixedly connected with two second connectors, every the equal rotation in second connector top is connected with the connecting rod, two the connecting rod top rotates and is connected with first connector, two first connector fixed connection is in the roof bottom, ball groove has all been seted up on first connector and the second connector, two ball groove all with the ball looks adaptation at connecting rod both ends, equal fixedly connected with curb plate in carousel circumference surface both ends department, two equal rotation in curb plate top is connected with second L type dwang, two on the second L type dwang equal fixedly connected with damping lever, two the equal fixedly connected with first L type dwang of the damping lever other end, every first L type dwang rotates the equal rotation of connecting plate top and is at the connecting rod, reduces the damping body through setting up in the setting up of connecting rod, when rocking the pump etc..

As a further scheme of the utility model, the bottoms of the four sliding rods are fixedly connected to the top of the fixed plate, the bottoms of the four sliding rods, which are positioned at the bottom of the top plate, are respectively sleeved with a first spring, and the tops of the four sliding rods are respectively fixedly connected with a limiting block.

As a further scheme of the utility model, the top of the top plate is fixedly connected with a rectangular plate, the bottom of the rectangular plate is provided with an installation cavity, round rods are fixedly connected between two sides of two ends of the installation cavity, the same sliding plate is sleeved at the same end of each round rod in a sliding manner, round holes matched with the round rods are formed at two ends of each sliding plate, and a second spring is sleeved at the middle position of each round rod.

As a further scheme of the utility model, clamping blocks are fixedly connected to the ends, away from each other, of the two sliding plates, the two clamping blocks respectively slide through one side of a rectangular plate, square holes matched with the clamping blocks are formed in two sides of the rectangular plate, inclined planes are formed in the tops of the two clamping blocks, and the rapid fixing of the circulating pump body is realized through the arrangement of the sliding plates, the clamping blocks and the like.

As a further scheme of the utility model, the bottom of the circulating pump body is fixedly connected with a U-shaped plate, and clamping grooves matched with the clamping blocks are formed in two sides of the U-shaped plate.

As a further scheme of the utility model, one end of the rectangular plate is slidably sleeved with the pull rod, one end of the pull rod, which is positioned in the installation cavity, is fixedly connected with the connecting plate, two ends of the connecting plate are respectively and rotatably connected with the rotating rods, the other ends of the two rotating rods are respectively and rotatably connected with the bottoms of the sliding plates, which are close to each other, and the quick disassembly of the circulating pump body is realized through the arrangement of the pull rod, the connecting plate and the rotating rods.

As a further scheme of the utility model, the four corners of the fixing plate are provided with fixing holes, and the fixing holes are arranged to fix the fixing plate.

The beneficial effects of the utility model are as follows:

the utility model comprises the following steps: due to the adoption of the technical means of the sliding rod, the limiting block, the first spring, the rotating disc, the connecting rod, the first connecting head, the second connecting head, the side plate, the first L-shaped rotating block, the damping rod and the second L-shaped rotating block, vibration is generated when the circulating pump body starts to be used, certain buffering is carried out on the circulating pump body through the arrangement of the first spring, meanwhile, the two connecting rods are extruded when the top plate is lifted due to vibration, the two connecting rods can push the rotating block to rotate due to the fact that the two connecting rods are inclined, the two damping rods are extruded when the rotating block rotates, buffering of the circulating pump body is achieved under the combined action of the damping rods and the first spring, the problem that the circulating pump body reciprocates up and down for a long time is solved, and further the technical effect that the circulating pump does not vibrate repeatedly and is difficult to stop when working is achieved under the combined action of the first spring and the damping rod is achieved, and the service life of the circulating pump is prolonged is difficult to stop.

The utility model comprises the following steps: through slide, fixture block, round bar, second spring, pull rod, connecting plate and dwang's setting, with the circulating pump body through draw-in groove card on the rectangular plate for the fixture block blocks the draw-in groove, realizes the fixed of circulating pump body, when need dismantle and maintain the circulating pump body, the pulling pull rod makes the connecting plate take two slides of dwang pulling, makes the slide take the fixture block shrink, can realize the dismantlement of circulating pump body at this moment, makes the circulating pump be convenient for maintain, further improves the practicality of this circulating pump.

Drawings

FIG. 1 is a schematic diagram of the whole structure of a circulating water pump which is convenient to install;

FIG. 2 is a schematic view of a part of a sectional structure of a circulating water pump according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the circulating water pump of FIG. 2A;

fig. 4 is a schematic view of the structure of the bottom of a rectangular plate of the circulating water pump provided by the utility model, which is convenient to install.

In the figure: 1. a fixing plate; 2. a fixing hole; 3. a top plate; 4. a circulation pump body; 401. a U-shaped plate; 402. a clamping groove; 5. a slide bar; 501. a limiting block; 502. a first spring; 6. a turntable; 7. a connecting rod; 701. a first connector; 702. a second connector; 8. a side plate; 9. a first L-shaped rotating block; 10. a damping rod; 11. a second L-shaped rotating block; 12. a rectangular plate; 1201. a mounting cavity; 13. a slide plate; 14. a clamping block; 15. a round bar; 16. a second spring; 17. a pull rod; 18. a connecting plate; 19. and rotating the rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Referring to fig. 1-4, a circulating water pump convenient to installation, including fixed plate 1, roof 3 and circulating pump body 4, four corner slip cap in roof 3 top is equipped with slide bar 5, four corners in roof 3 top all offer the round hole with slide bar 5 looks adaptation, fixed plate 1 middle part position rotates and is connected with carousel 6, carousel 6 top both ends fixedly connected with two second connectors 702, every second connector 702 top all rotates and is connected with connecting rod 7, two connecting rod 7 tops rotate and are connected with first connector 701, two first connector 701 fixed connection are in roof 3 bottoms, the ball groove has all been seted up on first connector 701 and the second connector 702, two ball grooves all with the ball looks adaptation at connecting rod 7 both ends, carousel 6 circumference surface both ends department all fixedly connected with curb plate 8, two curb plate 8 tops all rotate and are connected with second L type turning block 11, all fixedly connected with damping lever 10 on two second L type turning block 11, two damping lever 10 other ends all fixedly connected with first L type turning block 9, every first L type turning block 9 is connected with on the bottom of the body is not rocked at the top through setting up at the fixed plate 1, because the damping pump is stopped down to the top is not stopped at the top.

In this embodiment, four slide bars 5 bottoms are all fixedly connected at fixed plate 1 top, and four slide bars 5 are located roof 3 bottom department all overlaps and are equipped with first spring 502, and four slide bar 5 tops are all fixedly connected with stopper 501.

In this embodiment, roof 3 top fixedly connected with rectangular plate 12, installation cavity 1201 has been seted up to rectangular plate 12 bottom, equal fixedly connected with round bar 15 between the both sides of installation cavity 1201 both ends, and two round bars 15 all slip cap with one end is equipped with same slide 13, and the round hole with round bar 15 looks adaptation has all been seted up at the both ends of two slide 13, and two round bar 15 intermediate positions all overlap and are equipped with second spring 16.

In this embodiment, two sliding plates 13 are fixedly connected with clamping blocks 14 at the ends far away from each other, the two clamping blocks 14 respectively slide through one side of the rectangular plate 12, square holes matched with the clamping blocks 14 are formed in two sides of the rectangular plate 12, and inclined planes are formed in the top portions of the two clamping blocks 14.

In this embodiment, the bottom of the circulating pump body 4 is fixedly connected with a U-shaped plate 401, two sides of the U-shaped plate 401 are provided with clamping grooves 402 adapted to the clamping blocks 14, and the clamping blocks 14 are matched with the clamping grooves 402, so that the circulating pump body 4 can be fixed by being placed on the rectangular plate 12.

In this embodiment, the sliding sleeve of rectangular plate 12 one end is equipped with pull rod 17, and the one end fixedly connected with connecting plate 18 that pull rod 17 is located the inside of installation cavity 1201, and connecting plate 18 both ends all rotate and are connected with dwang 19, and two dwang 19 other ends all rotate and connect in the slide 13 bottom that is close to mutually, and the setting of pull rod 17, connecting plate 18 and dwang 19 realizes demolishing fast to circulating pump body 4.

In this embodiment, fixing holes 2 are formed at four corners of the fixing plate 1, and the fixing holes 2 facilitate fixing of the fixing plate 1.

Working principle: this kind of circulating water pump convenient to installation, when using, realize fixing fixed plate 1 in the place that needs to use through fixed orifices 2, with circulating pump body 4 through draw-in groove 402 card on rectangular plate 12, make fixture block 14 block draw-in groove 402, realize the fixed of circulating pump body 4, when circulating pump body 4 begins to use, can produce the vibration, through the setting of first spring 502, realize carrying out certain buffering to circulating pump body 4, simultaneously, at roof 3 because the setting of vibration lift, will extrude two connecting rods 7, because two connecting rods 7 are the setting of slope, make two connecting rods 7 will promote the turning block 6 and rotate, when turning block 6 rotates, will extrude two damping bars 10, under damping bars 10 and first spring 502's combined action, realize the buffering to circulating pump body 4, can not be because the effect of as long as spring, make circulating pump body 4 reciprocate from top to bottom, when dismantling and maintaining circulating pump body 4, make connecting plate 18 take two 13 to pull down, make at this moment, 14 take 13 to pull slide, can realize that slide plate 13 is being dismantled to the slide.

Spatially relative terms, such as "above … …," "above … …," "upper surface on … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. The utility model provides a circulating water pump convenient to installation, includes fixed plate (1), roof (3) and circulating pump body (4), its characterized in that, four corner slip cap in roof (3) top are equipped with slide bar (5), four corner in roof (3) top all offer the round hole with slide bar (5) looks adaptation, fixed plate (1) middle part position rotation is connected with carousel (6), carousel (6) top both ends fixedly connected with two second connectors (702), every equal rotation in second connector (702) top is connected with connecting rod (7), two connecting rod (7) top rotates and is connected with first connector (701), two first connector (701) fixed connection is in roof (3) bottom, round ball groove has all been offered on first connector (701) and second connector (702), two round ball groove all with the round ball looks adaptation at connecting rod (7) both ends, carousel (6) circumference surface both ends department equal fixedly connected with curb plate (8), two top (8) rotate and are connected with first connector (701) two, two equal rotation type (11) are connected with two equal type damping rod (11) and two, two equal rotation type (11) are connected with two equal type (11), each first L-shaped rotating block (9) is rotatably connected to the top of the fixed plate (1).

2. The circulating water pump convenient to install according to claim 1, wherein the bottoms of the four sliding rods (5) are fixedly connected to the top of the fixed plate (1), the bottoms of the four sliding rods (5) are respectively sleeved with a first spring (502), and limiting blocks (501) are respectively fixedly connected to the tops of the four sliding rods (5).

3. The circulating water pump convenient to install according to claim 1, characterized in that, roof (3) top fixedly connected with rectangular board (12), installation cavity (1201) have been seted up to rectangular board (12) bottom, all fixedly connected with round bar (15) between installation cavity (1201) both ends both sides, two round bar (15) all slip cap same slide board (13) with one end, two round hole with round bar (15) looks adaptation has all been seted up at the both ends of slide board (13), two round bar (15) intermediate position all overlaps and is equipped with second spring (16).

4. The circulating water pump convenient to install according to claim 3, wherein two sliding plates (13) are fixedly connected with clamping blocks (14) at the ends far away from each other, the two clamping blocks (14) respectively slide through one side of the rectangular plate (12), square holes matched with the clamping blocks (14) are formed in two sides of the rectangular plate (12), and inclined planes are formed in the tops of the two clamping blocks (14).

5. The circulating water pump convenient to install according to claim 1, wherein a U-shaped plate (401) is fixedly connected to the bottom of the circulating pump body (4), and clamping grooves (402) matched with the clamping blocks (14) are formed in two sides of the U-shaped plate (401).

6. The circulating water pump convenient to install according to claim 4, wherein one end of the rectangular plate (12) is slidably sleeved with a pull rod (17), one end of the pull rod (17) located in the installation cavity (1201) is fixedly connected with a connecting plate (18), two ends of the connecting plate (18) are rotatably connected with rotating rods (19), and the other ends of the two rotating rods (19) are rotatably connected to the bottoms of the sliding plates (13) close to each other.

7. The circulating water pump convenient to install according to claim 1, wherein fixing holes (2) are formed in four corners of the fixing plate (1).