CN212838309U - Refrigeration pump convenient to equipment - Google Patents

Abstract

The utility model discloses a refrigeration pump convenient to equipment, including shell and base. The utility model discloses a be provided with the threaded rod, drive the motion of second ring plate through rotating the threaded rod, second ring plate promotes arc splint and moves to pipe one side for the pipe clamp on the pipe lateral wall is tightly established with the cover, and the pipe lateral wall is the slope setting, the equipment fixed operation to the pipeline of different diameters that can be convenient, makes the equipment firm. The utility model has the advantages of convenient assembly and convenient use.

Description

Refrigeration pump convenient to equipment

Technical Field

The utility model relates to a refrigeration pump especially relates to a refrigeration pump convenient to equipment.

Background

The refrigeration pump is an important device in modern industry, is widely applied to industrial production, greatly facilitates industrial production and improves the efficiency of industrial production.

However, the prior art refrigerating pump is inconvenient for the assembly operation of the external pipeline when in use, and the pipelines with different diameters can be used according to the requirements of actual industrial production, so that the assembly connection operation between the pipeline and the refrigerating pump can be realized only by providing the pipeline with a specified size when in use at each time, the fixed connection and the modification of the pipeline are inconvenient, the use operation of the refrigerating pump is greatly delayed, and the prior art refrigerating pump has the defects;

in addition, the refrigeration pump of the prior art is very easy to damage the internal sealing ring when in use, so that the sealing performance of the refrigeration pump is reduced, which is another disadvantage of the refrigeration pump of the prior art. Based on above reason, the utility model provides a refrigeration pump convenient to equipment solves these not enough.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a refrigerating pump convenient to assemble.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

a refrigerating pump convenient to assemble comprises a shell, wherein the cross section of the shell is cylindrical, a junction box is fixedly connected onto the side wall of one side of the shell, a base is fixedly connected onto the bottom surface of the shell, a host is arranged in an inner cavity of the shell, a partition plate is arranged on one side of the host, a leather ring is fixed onto the side wall of the partition plate, two guide pipes are symmetrically and fixedly connected onto the side wall of the inner cavity of the shell in a left-right mode and penetrate through the shell, chamfers are arranged on the inner wall of the shell and matched with the partition plate, the chamfers are positioned on the right side of the guide pipe on the left side, the diameter of a cylinder on the left side is larger than that on the right side of the chamfers, the chamfers are smoothly arranged, the cross section of the guide pipe is in a trapezoidal arrangement, a first circular plate, the lateral wall that pipe one side was kept away from to arc splint is slope setting, a plurality of swing joint has same fly leaf, a plurality of on the top surface of arc splint the outside swing joint of arc splint has same second ring board, bilateral symmetry has seted up two screw holes on the second ring board, the downthehole swing joint of screw thread has the threaded rod, the one end fixedly connected with runner of threaded rod, runner one end swing joint is kept away from to the threaded rod on the top surface of first ring board.

Further, the fly leaf includes first arc, the arc wall has been seted up on the lateral wall that first arc is close to pipe one side, two be provided with two second arcs between the first arc, two the both sides of second arc insert the arc inslot respectively and set up, swing joint between second arc and the arc wall.

Furthermore, a first sliding groove is formed in the side wall, away from one side of the guide pipe, of the arc-shaped clamping plate, a plurality of first sliding blocks are fixedly connected to the inner side wall of the second circular ring plate in an evenly distributed mode, and the first sliding blocks are movably connected with the first sliding grooves.

Furthermore, the guide pipe is obliquely arranged close to the inner side wall of the top end, and a sealing ring is fixedly connected to the outer side wall of the guide pipe.

Furthermore, a fixing ring is fixedly connected to the top surface of the shell.

Furthermore, a second sliding groove is formed in the side wall, away from one side of the guide pipe, of the arc-shaped groove, a second sliding block is fixedly connected to the side wall, located on the inner cavity of the arc-shaped groove, of the second arc-shaped plate, and the second sliding block is movably connected with the second sliding groove. Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the utility model has the advantages that the threaded rod is arranged, the second annular plate is driven to move by rotating the threaded rod, the second annular plate pushes the arc-shaped clamping plate to move to one side of the guide pipe, so that the guide pipe sleeved on the outer side wall of the guide pipe is clamped, and the outer side wall of the guide pipe is in an inclined arrangement, so that the assembly and fixation operation of pipelines with different diameters can be convenient, and the assembly is firm;

2. through being close to pipe one side chamfer setting at the shell, can effectually avoid the damage to the leather collar, and through the inboard echelonment of shell with be provided with the chamfer, the equipment operation of the inside baffle of refrigerator of can being convenient for can avoid damaging.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic perspective view of the present embodiment;

FIG. 2 is a schematic view of the internal structure of the present embodiment;

FIG. 3 is a schematic structural diagram of the housing of the present embodiment;

FIG. 4 is an enlarged view of FIG. 2A of the present embodiment;

FIG. 5 is a schematic top view of the inner structure of the conduit of the present embodiment;

fig. 6 is a schematic diagram of a movable plate structure in this embodiment.

In the figure: 1. a housing; 2. a junction box; 3. a base; 4. a partition plate; 5. a leather collar; 6. a conduit; 7. a first annular plate; 8. an arc-shaped splint; 9. a movable plate; 10. a second annular plate; 11. a threaded rod; 12. a rotating wheel; 13. a first arc-shaped plate; 14. an arc-shaped slot; 15. a second arc-shaped plate; 16. a first chute; 17. a first slider; 18. a seal ring; 19. a fixing ring; 20. a second chute; 21. a second slider; 22. and (6) chamfering.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

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 a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

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 used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 6, a refrigerating pump convenient for assembly comprises a housing 1, a junction box 2 is fixedly connected to one side wall of the housing 1, a base 3 is fixedly connected to the bottom surface of the housing 1, a host is arranged in the inner cavity of the housing 1, a partition plate 4 is arranged at one side of the host, a leather ring 5 is fixed to the side wall of the partition plate 4, two guide pipes 6 are fixedly connected to the side wall of the inner cavity of the housing 1 in a bilateral symmetry manner, the guide pipes 6 are obliquely arranged near the inner side wall at the top end, a sealing ring 18 is fixedly connected to the outer side wall of the guide pipes 6, so that the sealing effect is good, the guide pipes 6 are arranged through the housing 1, a chamfer 22 is arranged on the inner wall of the housing 1, the chamfer 22 is matched with the partition plate 4, the chamfer 22 is arranged on the right side of the guide pipe 6 at the, meanwhile, the leather ring 5 is not easy to wear, and the damage of equipment is avoided;

the cross section of the conduit 6 is in a trapezoid shape, one side of the conduit 6 close to the shell 1 is fixedly connected with a first circular ring plate 7, the top surface of the first circular ring plate 7 is uniformly and movably connected with a plurality of arc-shaped clamping plates 8, the side wall of the arc-shaped clamping plate 8 far from one side of the conduit 6 is in an inclined shape, the top surfaces of the arc-shaped clamping plates 8 are movably connected with a same movable plate 9, the movable plate 9 comprises a first arc-shaped plate 13, the side wall of the first arc-shaped plate 13 close to one side of the conduit 6 is provided with an arc-shaped groove 14, two second arc-shaped plates 15 are arranged between the two first arc-shaped plates 13, two sides of the two second arc-shaped plates 15 are respectively inserted into the arc-shaped groove 14, the second arc-shaped plates 15 are movably connected with the arc-shaped grooves 14, the side wall of the arc-shaped groove 14 far from one side of the conduit 6 is, the second sliding blocks 21 are movably connected with the second sliding grooves 20, so that the firm fixation of the pipeline can be realized, the assembly operation of the pipeline is convenient, the outer sides of a plurality of arc-shaped clamping plates 8 are movably connected with the same second circular ring plate 10, the side wall of one side, away from the guide pipe 6, of each arc-shaped clamping plate 8 is provided with a first sliding groove 16, the inner side wall of each second circular ring plate 10 is uniformly and fixedly connected with a plurality of first sliding blocks 17, the first sliding blocks 17 and the first sliding grooves 16 are movably connected, the second circular ring plate 10 is symmetrically provided with two threaded holes in the left and right direction, the threaded holes are movably connected with threaded rods 11, one ends of the threaded rods 11 are fixedly connected with rotating wheels 12, one ends, away from the rotating wheels 12, of the threaded rods 11 are movably connected on the top surface of the first circular ring plate 7, the assembly adjustment operation can be realized according to, is convenient for use.

The working principle is as follows: the utility model discloses when assembling, through the pipeline cover that will be assembled establish on the lateral wall of pipe 6 and compress tightly, make the pipeline hug closely together with sealing washer 18, then rotate runner 12 and drive threaded rod 11 and rotate, threaded rod 11 drives second ring board 10 and moves, first slider 17 on second ring board 10 moves in first spout 16 on arc splint 8, drive arc splint 8 through second ring board 10 and move, make arc splint 8 push up the pipeline outer wall of assembling tightly, and the fixed operation to the equipment pipeline is further realized through the motion of fly leaf 9, make fixed firm stable, make the equipment operation convenient and fast;

and through chamfer and the setting of 1 inner chamber chamfer of shell on 6 inside walls of pipe, can effectually avoid sharp limit of opening part to the damage of apron 5 on baffle 4 when the installation, the protecting effect is good, convenient to assemble and use.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims (6)

1. A refrigeration pump convenient to assemble, comprising a casing (1), characterized in that: the cross section of the shell (1) is cylindrical, a junction box (2) is fixedly connected onto the side wall of one side of the shell (1), a base (3) is fixedly connected onto the bottom surface of the shell (1), a host is arranged in the inner cavity of the shell (1), a partition plate (4) is arranged on one side of the host, a leather ring (5) is fixed onto the side wall of the partition plate (4), two guide pipes (6) are fixedly connected onto the side wall of the inner cavity of the shell (1) in a bilateral symmetry manner, the guide pipes (6) penetrate through the shell (1), a chamfer (22) is arranged on the inner wall of the shell (1), the chamfer (22) is matched with the partition plate (4), the chamfer (22) is positioned on the right side of the guide pipe (6) on the left side, the diameter of a cylinder on the left side is larger than that on the right side of the chamfer (22), the chamfer, pipe (6) are close to the first ring board of shell (1) one side fixedly connected with (7), even swing joint has a plurality of arc splint (8) on the top surface of first ring board (7), the lateral wall that pipe (6) one side was kept away from in arc splint (8) is slope setting, a plurality of swing joint has same fly leaf (9), a plurality of on the top surface of arc splint (8) the outside swing joint of arc splint (8) has same second ring board (10), bilateral symmetry has seted up two screw holes on second ring board (10), threaded hole swing joint has threaded rod (11), the one end fixedly connected with runner (12) of threaded rod (11), runner (12) one end swing joint is kept away from in threaded rod (11) on the top surface of first ring board (7).

2. A refrigerant pump as claimed in claim 1, wherein: the movable plate (9) comprises a first arc-shaped plate (13), an arc-shaped groove (14) is formed in the side wall, close to one side of the guide pipe (6), of the first arc-shaped plate (13), two second arc-shaped plates (15) are arranged between the first arc-shaped plates (13), two sides of the second arc-shaped plates (15) are respectively inserted into the arc-shaped groove (14) to be arranged, and the second arc-shaped plates (15) are movably connected with the arc-shaped groove (14).

3. A refrigerant pump as claimed in claim 1, wherein: arc splint (8) are kept away from and are seted up first spout (16) on the lateral wall of pipe (6) one side, evenly distributed fixedly connected with a plurality of first slider (17) on the inside wall of second ring board (10), swing joint sets up between first slider (17) and first spout (16).

4. A refrigerant pump as claimed in claim 1, wherein: the guide pipe (6) is close to the inner side wall of the top end and is obliquely arranged, and a sealing ring (18) is fixedly connected to the outer side wall of the guide pipe (6).

5. A refrigerant pump as claimed in claim 1, wherein: the top surface of the shell (1) is fixedly connected with a fixing ring (19).

6. A refrigerant pump as claimed in claim 2, wherein: the second sliding groove (20) is formed in the side wall, away from one side of the guide pipe (6), of the arc-shaped groove (14), the second arc-shaped plate (15) is located on the side wall of the inner cavity of the arc-shaped groove (14) and is fixedly connected with a second sliding block (21), and the second sliding block (21) is movably connected with the second sliding groove (20).

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