CN209976908U

CN209976908U - Horizontal intelligent pump for central air-conditioning system

Info

Publication number: CN209976908U
Application number: CN201920616743.XU
Authority: CN
Inventors: 石双岩
Original assignee: Henan Xumai Industry Co Ltd
Current assignee: Henan Xumai Industry Co Ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-01-21
Anticipated expiration: 2029-04-30

Abstract

The utility model provides a horizontal pump for central air conditioning system, relates to the horizontal pump field of being correlated with for the central air conditioning system, including the pump body and base, the pump body fixed mounting be in the top of base, one side of the pump body is connected with the motor, the pump body passes through fixing device and installs the top of base, fixing device includes fixed plate, fixed part and fixed spring, the pump body passes through the bolt fastening be in on the fixed plate, the fixed part joint is in the left and right both sides of fixed plate, the fixed part passes through fixed spring with the base is connected, the base includes roof and bottom plate, the bottom plate with be equipped with between the roof and be used for right the pump body carries out absorbing damping device, solves the relatively poor problem of the shock attenuation effect among the horizontal pump working process among the prior art.

Description

Horizontal intelligent pump for central air-conditioning system

Technical Field

The utility model relates to a horizontal pump field is correlated with for central air conditioning system, especially relates to a horizontal pump for central air conditioning system.

Background

The horizontal pump for the existing central air-conditioning system is simple in structure, can generate certain vibration in the working process, is mostly directly fixed on the base, and has poor damping effect, so that the problem is solved, and the horizontal pump for the central air-conditioning system is needed to be provided for increasing the damping effect of the horizontal pump in the working process.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a horizontal pump for central air conditioning system solves the relatively poor problem of shock attenuation effect in the horizontal pump working process among the prior art.

The technical scheme is that the horizontal pump for the central air-conditioning system comprises a pump body and a base, wherein the pump body is fixedly installed above the base, one side of the pump body is connected with a motor, the pump body is installed above the base through a fixing device, the fixing device comprises a fixing plate, a fixing part and a fixing spring, the pump body is fixed on the fixing plate through bolts, the fixing part is clamped on the left side and the right side of the fixing plate, the fixing part is connected with the base through the fixing spring, the base comprises a top plate and a bottom plate, and a damping device used for damping the pump body is arranged between the bottom plate and the top plate.

Furthermore, baffles extend upwards from the left end part and the right end part of the top plate along the direction perpendicular to the top plate, the baffles are of rectangular plate-shaped structures, the fixing parts are of U-shaped structures, the open ends of the two fixing parts are oppositely arranged, the fixing parts and the baffles are connected through telescopic connecting rods, and the fixing springs are sleeved on the outer sides of the telescopic connecting rods.

Furthermore, the telescopic connecting rod comprises a first connecting rod and a second connecting rod, the first connecting rod is of a cylindrical structure with one end being sealed, the second connecting rod is of a circular rod-shaped structure matched with the first connecting rod, the second connecting rod is sleeved on the inner side of the first connecting rod, and the second connecting rod is arranged inside the first connecting rod and connected with the end part of the first connecting rod through a connecting spring.

Furthermore, the bottom plate is of a U-shaped structure, the top plate is of a rectangular plate-shaped structure, sliding grooves are formed in the inner sides of the left side face and the right side face of the bottom plate, sliding blocks matched with the sliding grooves are arranged on the left side face and the right side face of the top plate, and the top plate is in a structure capable of sliding in a reciprocating mode in the sliding grooves through the sliding blocks.

Furthermore, damping device includes connecting rod and connection chamber, the inside of connecting the chamber is the cavity structure of cuboid, the circular shape through-hole has been seted up to the up end of connecting the chamber, the connecting rod passes through the through-hole extends to connect the inside in chamber, the lower tip of connecting rod is in connect the inside in chamber and be fixed with the connecting plate, the bottom mounting in chamber of connecting has damping spring, the connecting rod passes through the connecting plate with damping spring carries out fixed connection.

The utility model has the technical effects that the pump body is fixed on the base through a fixing device, the fixing device comprises a fixed plate, a fixed part and a fixed spring, the pump body is fixed on the fixed plate through bolts, the fixed part is clamped on the left side and the right side of the fixed plate, the base comprises a top plate and a bottom plate, two sides of the top plate are fixed with baffle plates, the fixed part is connected with the baffle plates through telescopic connecting rods, the fixed spring is sleeved on the outer sides of the telescopic connecting rods, the bottom plate is in a U-shaped structure, the top plate slides up and down along two sides of the bottom plate through a slider, a damping device for damping the pump body is further arranged between the bottom plate and the top plate, the damping device comprises a connecting rod and a connecting cavity, the connecting rod is connected with a damping spring through a connecting plate inside the connecting cavity, this device has fine shock attenuation effect.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is an enlarged view of a portion B in fig. 1.

Detailed Description

The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention, and in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, and only for convenience of description of the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as limiting the present invention.

Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance throughout the present disclosure, it being understood that unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and can be, for example, fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

The present invention will be described in further detail below with reference to specific embodiments and with reference to the accompanying drawings.

Pump body 1: one side of the pump body 1 is connected with the motor, and the pump body 1 is installed above the base 2 through a fixing device.

Base 2: the base 2 comprises a top plate 10 and a bottom plate 11, the top plate 10 is of a rectangular plate-shaped structure, the bottom plate 11 comprises a rectangular plate parallel to the top plate 10 and side plates located on the left and right sides of the rectangular plate and perpendicular to the rectangular plate, the two side plates are of a rectangular plate-shaped structure, the bottom plate 11 is of a U-shaped structure as a whole, sliding grooves 12 are formed in the inner sides of the left and right side plates of the bottom plate 11, sliding blocks 13 matched with the sliding grooves 12 are fixed on the left and right sides of the top plate 10, the sliding grooves 12 are vertically formed in the two sides of the bottom plate 11, the sliding grooves 12 are of a structure with closed upper and lower ends on the side wall of the bottom plate 11, the cross section of the sliding grooves 12 in the horizontal direction can be rectangular, the sliding blocks 13 are of a cuboid structure matched with the sliding grooves 12, and the sliding blocks 13 and the top plate, the sliding block 13 can slide in the sliding groove 12 in a reciprocating manner, so that the top plate 10 can slide up and down along two side walls of the bottom plate 11 through the sliding block 13, and a damping device for damping the pump body is further arranged between the bottom plate 11 and the top plate 10.

A fixing device: the fixing device comprises a fixing plate 3, two fixing parts 4 and a fixing spring 5, wherein the fixing plate 3 is in a rectangular plate-shaped structure, the pump body 1 is fixed on the fixing plate 3 through bolts, the fixing parts 4 are in a U-shaped structure, the two fixing parts 4 are respectively clamped on the left side and the right side of the fixing plate 3, the opening directions of the two fixing parts 4 are oppositely arranged, baffle plates 6 extend upwards from the left end part and the right end part of the top plate 10 along the direction perpendicular to the top plate 10, the baffle plates 6 are in a rectangular plate-shaped structure, an integrated structure can be formed between the baffle plates 6 and the top plate 10, the baffle plates and the fixing parts 4 are connected through telescopic connecting rods, the fixing spring 5 is sleeved on the outer sides of the telescopic connecting rods, and the telescopic connecting rods comprise first connecting rods 7 and second connecting rods 8, the first connecting rod 7 is a circular cylindrical structure with one closed end, the closed end of the first connecting rod 7 is fixedly connected with the baffle 6, the connection manner between the first connecting rod 7 and the baffle 6 includes but is not limited to bolt connection, the second connecting rod 8 is a circular rod-shaped structure, the diameter of the second connecting rod 8 is slightly smaller than the inner diameter of the first connecting rod 7, the second connecting rod 8 is sleeved on the inner side of the first connecting rod 7 and forms a structure that the second connecting rod 8 can slide in the first connecting rod 7, one end of the second connecting rod 8 is fixedly connected with the fixing portion 4, the other end of the second connecting rod 8 is connected with the end of the first connecting rod 7 inside the first connecting rod 7 through a connecting spring 9, and both the connecting spring 9 and the fixing spring 5 can be cylindrical springs, the two ends of the connecting spring 9 and the first connecting rod 7 and the second connecting rod 8 can be welded, and the fixing plate 3 can also buffer the vibration generated in the horizontal direction when the pump body works to a certain extent while fixing the pump body 1, so that the pump body 1 can be protected to a certain extent.

Damping device: the damping device comprises a connecting rod 14 and a connecting cavity 15, the interior of the connecting cavity 15 is of a cuboid cavity structure, the upper end surface of the connecting cavity 15 is provided with a circular through hole, the connecting rod 14 extends to the inside of the connecting cavity 15 through the through hole, the lower end of the connecting rod 14 is fixed with a connecting plate 16 inside the connecting cavity 15, the connecting plate 16 is a rectangular plate-shaped structure, the connecting means between the connecting plate 16 and the connecting rod 14 includes, but is not limited to, welding, the upper end of the connecting rod 14 and the lower end surface of the top plate 10 can be welded, the bottom end of the connecting cavity 15 is fixed with a damping spring 17, the damping spring 17 may be a cylindrical spring, the connecting rod 14 is fixedly connected to the damping spring 17 through the connecting plate 16, and the damping device may vertically buffer the vibration generated by the pump body.

The present invention has been described in detail with reference to the specific embodiments and examples, but these should not be construed as limitations of the present invention. Numerous variations and modifications can be made by those skilled in the art without departing from the principles of the invention, which should also be considered as within the scope of the invention.

Claims

1. A horizontal pump for a central air-conditioning system comprises a pump body (1) and a base (2), the pump body (1) is fixedly arranged above the base (2), one side of the pump body (1) is connected with a motor, it is characterized in that the pump body (1) is arranged above the base (2) through a fixing device, the fixing device comprises a fixing plate (3), a fixing part (4) and a fixing spring (5), the pump body (1) is fixed on the fixed plate (3) through bolts, the fixed parts (4) are clamped on the left side and the right side of the fixed plate (3), the fixed part (4) is connected with the base (2) through the fixed spring (5), the base (2) comprises a top plate (10) and a bottom plate (11), and a damping device used for damping the pump body (1) is arranged between the bottom plate (11) and the top plate (10).

2. The horizontal pump for the central air-conditioning system according to claim 1, wherein the left and right ends of the top plate (10) are extended upward by a baffle plate (6) along a direction perpendicular to the top plate (10), the baffle plate (6) has a rectangular plate-like structure, the fixing portions (4) have a "U" -shaped structure, the open ends of the two fixing portions (4) are oppositely arranged, the fixing portions (4) and the baffle plate (6) are connected by a telescopic connecting rod, and the fixing spring (5) is sleeved outside the telescopic connecting rod.

3. The horizontal pump for the central air-conditioning system according to claim 2, wherein the telescopic connecting rod comprises a first connecting rod (7) and a second connecting rod (8), the first connecting rod (7) is a cylindrical structure with one closed end, the second connecting rod (8) is a circular rod-shaped structure matched with the first connecting rod (7), the second connecting rod (8) is sleeved on the inner side of the first connecting rod (7), and the second connecting rod (8) is connected with the end of the first connecting rod (7) inside the first connecting rod (7) through a connecting spring (9).

4. The horizontal pump for the central air-conditioning system according to claim 1, wherein the bottom plate (11) is of a U-shaped structure, the top plate (10) is of a rectangular plate-shaped structure, sliding grooves (12) are formed in the inner sides of the left and right side surfaces of the bottom plate (11), and sliding blocks (13) matched with the sliding grooves (12) are arranged on the left and right sides of the top plate (10), so that the top plate (10) can slide in the sliding grooves (12) in a reciprocating manner through the sliding blocks (13).

5. The horizontal pump for the central air-conditioning system according to claim 1, wherein the damping device comprises a connecting rod (14) and a connecting cavity (15), the inside of the connecting cavity (15) is of a cuboid cavity structure, a circular through hole is formed in the upper end face of the connecting cavity (15), the connecting rod (14) extends to the inside of the connecting cavity (15) through the through hole, a connecting plate (16) is fixed to the lower end portion of the connecting rod (14) inside the connecting cavity (15), a damping spring (17) is fixed to the bottom end of the connecting cavity (15), and the connecting rod (14) is fixedly connected with the damping spring (17) through the connecting plate (16).