CN213205914U

CN213205914U - Refrigerating device of quick-freezing compressor

Info

Publication number: CN213205914U
Application number: CN202022261201.0U
Authority: CN
Inventors: 胡品新
Original assignee: Tangshan Fengnan Dingxin Vegetable Export Processing Co Ltd
Current assignee: Tangshan Fengnan Dingxin Vegetable Export Processing Co Ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-05-14
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses a refrigerating plant of a quick-freezing compressor, which comprises a refrigerating equipment body, an outer elastic snap ring is welded on the surface of a heat-insulating pipe, an outer clamping groove is arranged inside a refrigerating pipeline, an inner clamping groove is arranged inside a connecting sleeve, the inner elastic snap ring is clamped inside the inner clamping groove, a plurality of groups of joint leads are arranged inside a plurality of groups of limiting grooves on a lower binding clip, an upper binding clip is fixed on the surface of the lower binding clip to enable a limiting plate to extrude the joint leads, the plurality of groups of limiting grooves can not be disordered and avoid short circuit and the like, the refrigerating pipeline and the heat-insulating pipe are fixed on the surface of an inner conveying pipe through a supporting ring to form a heat-insulating structure, meanwhile, the inner conveying pipe is prevented from being broken under the action of external force, the outer elastic snap ring is connected with the outer clamping groove to form a sealing structure, is suitable for popularization.

Description

Refrigerating device of quick-freezing compressor

Technical Field

The utility model belongs to the technical field of refrigeration plant, specifically speaking relates to a refrigerating plant of quick-freeze compressor.

Background

The refrigeration equipment is mainly used for refrigerating crewman food, refrigerating various goods and conditioning air in cabins in summer days, and mainly comprises a compressor, an expansion valve, an evaporator, a condenser, accessories and pipelines, and can be divided into compression refrigeration equipment, absorption refrigeration equipment, steam jet refrigeration equipment, heat pump refrigeration equipment, electric heating refrigeration devices and the like according to the working principle, the refrigeration equipment needs to be connected with a plurality of signal connectors when in use, the signal connectors are easily disordered due to the reasons of length and the like when in connection, short circuit and the like are caused to be damaged, the use quality of the refrigeration equipment is influenced, meanwhile, the pipeline for conveying cold air is usually of a single-layer structure, is easily damaged by external force, the sealing performance is poor, part of the cold air is easily leaked, the conveying efficiency of the cold air is low, and the refrigeration quality is influenced.

In view of this, the present invention is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in overcoming the not enough of prior art, provides a refrigerating plant of quick-freeze compressor, for solving above-mentioned technical problem, the utility model discloses a technical scheme's basic design is:

a refrigerating device of a quick-freezing compressor comprises a refrigerating equipment body, wherein a joint lead is screwed on the surface of a signal joint on the refrigerating equipment body, the joint lead is extruded on the surface of a lower binding clip, the surface of the lower binding clip is screwed with an upper binding clip, a limiting groove is respectively arranged in the lower binding clip and the upper binding clip, the joint lead is extruded in the limiting groove, a limiting plate is connected with the joint lead in an extruding way, an extruding spring is welded on the surface of the limiting plate, the extruding spring is welded on the inner wall of the upper binding clip, a refrigerating pipeline is screwed on the surface of the refrigerating equipment body, a support ring is welded on the inner wall of the refrigerating pipeline and the heat-insulating pipe, the surface of the conveying pipe is welded on the support ring, an outer elastic snap ring is welded on the surface of the heat-insulating pipe, and an outer clamping groove is arranged in the refrigerating pipeline, outer snap ring joint is in the inside of outer draw-in groove, and the inner wall welding of interior conveyer pipe has interior snap ring, and the inner wall welding of interior conveyer pipe has the adapter sleeve, the inside of adapter sleeve is equipped with interior draw-in groove, interior snap ring joint is in the inside of interior draw-in groove.

The connector lead is provided with the multiunit, and lower binding post all is rectangle platelike structure with last binding post, and lower binding post sets up with last binding post with regard to connector lead longitudinal symmetry, and two sets of spacing groove on lower binding post and the last binding post are connected and are formed hollow circle structure, and lower binding post all is equipped with the multiunit spacing groove with the inside of last binding post, and multiunit joint conductor extrusion is connected in the inside of multiunit spacing groove, and lower binding post has the mounting panel with the both sides skin weld of last binding post, and the inside spiro union of mounting panel has fixing bolt.

Go up the tie clamp and go up the upper end of spacing groove and be equipped with the regulation spout, the limiting plate comprises arc, two sets of supports and regulation pole, and two sets of supports welding are in the upper surface both sides part of arc, adjust the pole welding in the upper surface middle-end of arc, and extrusion spring welding is at the upper surface of support and the last inner wall of adjusting the spout.

The support rings are of a circular ring-shaped structure and are provided with a plurality of groups, and the groups of support rings are arranged on the inner walls of the refrigeration pipeline and the heat insulation pipe and the surfaces of the inner conveying pipes at intervals.

Outer snap ring comprises ring and isosceles trapezoid elastic ring, and the inner wall welding of isosceles trapezoid elastic ring is on the outside surface of ring, and the upper surface welding of ring is at the lower surface of heat preservation thermal-insulated pipe, and isosceles trapezoid elastic ring joint is in the inside of outer draw-in groove.

Interior snap ring is isosceles trapezoid elastic ring structure, and interior snap ring welds the inner wall upper end of interior conveyer pipe on the refrigeration pipeline, and the adapter sleeve is ring cover structure, and the adapter sleeve welds the inner wall lower extreme of interior conveyer pipe on the thermal-insulated pipe that keeps warm, and refrigeration pipeline all welds with the surface of thermal-insulated pipe has the flange, and the inside spiro union of flange has the bolt.

After the technical scheme is adopted, compared with the prior art, the utility model following beneficial effect has.

Arrange multiunit joint wire in the inside of multiunit spacing groove on the binding clip down, it makes limiting plate extrusion joint wire to go up the binding clip fixed at binding clip surface down, the multiunit spacing groove can not take place disorderly, avoid taking place phenomenons such as short circuit, the conveyer pipe surface including refrigerating pipeline passes through the retaining ring with the thermal-insulated pipe that keeps warm, form thermal-insulated insulation construction, avoid interior conveyer pipe to receive exogenic action simultaneously and break, outer elastic snap ring is connected with outer draw-in groove and forms seal structure, interior elastic snap ring is connected with interior draw-in groove and is formed seal structure, guarantee the leakproofness, improve air conditioning transport efficiency, and is suitable for being generalized.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention without limitation. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the lower wire clamp and the upper wire clamp of the present invention;

fig. 3 is a schematic view of the connection structure of the refrigeration pipeline and the connecting pipeline of the present invention.

In the figure: 1. a refrigeration equipment body; 2. connecting a lead; 3. a lower wire harness clamp; 4. a wire harness clamp is arranged; 5. a limiting groove; 6. a limiting plate; 7. a compression spring; 8. a refrigeration pipeline; 9. a heat insulating pipe; 10. a support ring; 11. an inner conveying pipe; 12. an outer resilient snap ring; 13. an outer clamping groove; 14. an inner elastic snap ring; 15. connecting sleeves; 16. an inner clamping groove.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.

Referring to fig. 1, 2 and 3, a refrigerating device of a quick-freezing compressor comprises a refrigerating device body 1, wherein a joint lead 2 is screwed on the surface of a signal joint on the refrigerating device body 1, the joint lead 2 is extruded on the surface of a lower binding clip 3, an upper binding clip 4 is screwed on the surface of the lower binding clip 3, a plurality of groups of joint leads 2 are arranged, the lower binding clip 3 and the upper binding clip 4 are both in a rectangular plate-shaped structure, the lower binding clip 3 and the upper binding clip 4 are vertically and symmetrically arranged relative to the joint lead 2, the lower binding clip 3 is connected with two groups of limiting grooves 5 on the upper binding clip 4 to form a hollow circular structure, a plurality of groups of limiting grooves 5 are arranged inside the lower binding clip 3 and the upper binding clip 4, a plurality of groups of joint leads 2 are connected inside the plurality of groups of limiting grooves 5 in an extruding manner, mounting plates are welded on the surfaces of two sides of the lower binding clip 3, before use, the joint lead 2 is placed in the limiting groove 5 on the lower wire harness 3, the upper wire harness 4 is fixed on the surface of the lower wire harness 3, so that the limiting plate 6 extrudes the joint lead 2, movement of a plurality of groups of joint leads 2 is limited, disorder and short circuit are avoided, and the use quality of the refrigeration equipment body 1 is ensured;

referring to fig. 2, limiting grooves 5 are formed in the lower wire harness 3 and the upper wire harness 4, a joint lead 2 is extruded in the limiting grooves 5, a limiting plate 6 is extruded and connected to the surface of the joint lead 2, an extrusion spring 7 is welded to the surface of the limiting plate 6, the extrusion spring 7 is welded to the inner wall of the upper wire harness 4, an adjusting chute is formed in the upper end of the upper limiting groove 5 of the upper wire harness 4, the limiting plate 6 is composed of an arc-shaped plate, two groups of supports and an adjusting rod, the two groups of supports are welded to two side portions of the upper surface of the arc-shaped plate, the adjusting rod is welded to the middle end of the upper surface of the arc-shaped plate, the extrusion spring 7 is welded to the upper surface of the supports and the upper inner wall of the adjusting chute, the limiting plate 6 is pulled to be;

referring to fig. 3, a refrigeration pipeline 8 is screwed on the surface of a refrigeration equipment body 1, the refrigeration pipeline 8 is screwed on the surface of a heat preservation and insulation pipe 9, support rings 10 are welded on the inner walls of the refrigeration pipeline 8 and the heat preservation and insulation pipe 9, the support rings 10 are welded on the surface of an inner conveying pipe 11, the support rings 10 are of a circular structure, the support rings 10 are provided with a plurality of groups, the groups of support rings 10 are arranged on the surfaces of the inner walls of the refrigeration pipeline 8 and the heat preservation and insulation pipe 9 and the inner conveying pipe 11 at intervals, the refrigeration pipeline 8 and the heat preservation and insulation pipe 9 are fixed on the surface of the inner conveying pipe 11 through the groups of support rings 10 to form a heat insulation structure, the dissipation of cold air is reduced, the cold;

referring to fig. 3, an outer elastic snap ring 12 is welded on the surface of a heat-insulating pipe 9, an outer clamping groove 13 is arranged inside a refrigeration pipeline 8, the outer elastic snap ring 12 is clamped inside the outer clamping groove 13, the outer elastic snap ring 12 is composed of a circular ring and an isosceles trapezoid elastic ring, the inner wall of the isosceles trapezoid elastic ring is welded on the outer side surface of the circular ring, the upper surface of the circular ring is welded on the lower surface of the heat-insulating pipe 9, the isosceles trapezoid elastic ring is clamped inside the outer clamping groove 13, the outer elastic snap ring 12 is clamped inside the outer clamping groove 13 to form an outer sealing structure, the sealing performance of the connection between the refrigeration pipeline 8 and the heat-insulating pipe 9 is guaranteed, the leakage of cold air is avoided;

referring to fig. 3, an inner elastic snap ring 14 is welded on the inner wall of an inner conveying pipe 11, a connecting sleeve 15 is welded on the inner wall of the inner conveying pipe 11, an inner clamping groove 16 is arranged inside the connecting sleeve 15, the inner elastic snap ring 14 is clamped inside the inner clamping groove 16, the inner elastic snap ring 14 is in an isosceles trapezoid elastic ring structure, the inner elastic snap ring 14 is welded on the upper end of the inner wall of the inner conveying pipe 11 on a refrigeration pipeline 8, the connecting sleeve 15 is in a circular ring sleeve structure, the connecting sleeve 15 is welded on the lower end of the inner wall of the inner conveying pipe 11 on a heat-insulating and heat-insulating pipe 9, flanges are welded on the surfaces of the refrigeration pipeline 8 and the heat-insulating and heat-insulating pipe 9, bolts are screwed inside the flanges, and the inner elastic snap, meanwhile, the fixing quality of the refrigerating pipeline 8 and the heat-insulating pipe 9 is ensured through the flange, and the connection strength is improved.

The working principle is as follows: before actual use, a plurality of groups of joint leads 2 are arranged in a plurality of groups of limiting grooves 5 on a lower binding clip 3, then an upper binding clip 4 is butted on the surface of the lower binding clip 3 and is fixed through a fixing bolt, at the moment, a limiting plate 6 is extruded on the surface of the joint leads 2 to limit the deviation of angles and positions of the plurality of groups of joint leads 2, the phenomena of short circuit and the like caused by the contact of the plurality of groups of joint leads 2 are avoided, the use quality of a refrigeration equipment body 1 is ensured, the limiting plate 6 is pulled upwards to be separated from the joint leads 2, then one group of joint leads 2 can be taken down, the maintenance is convenient, a refrigeration pipeline 8 and a heat-insulating pipe 9 are fixed on the surface of an inner conveying pipe 11 through a plurality of groups of supporting rings 10 to effectively protect the inner conveying pipe 11, a heat-insulating structure is formed at the same time, simultaneously, the outer elastic snap ring 12 is clamped in the outer clamping groove 13 to form a primary sealing structure, the inner elastic snap ring 14 is clamped in the inner clamping groove 16 to form a secondary sealing structure, the sealing performance of the connection of the refrigerating pipeline 8, the heat-insulating pipe 9 and the inner conveying pipe 11 is guaranteed, the quality is further guaranteed, the structure is simple, and the popularization is facilitated.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, but not to limit the present invention, any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments by the technical spirit of the present invention still fall within the scope of the present invention.

Claims

1. The utility model provides a refrigerating plant of quick-freeze compressor, includes refrigeration plant body (1), its characterized in that: the signal joint surface spiro union on refrigeration plant body (1) has joint conductor (2), the surface of bundle clamp (3) is extruded under to joint conductor (2), the surperficial spiro union of bundle clamp (3) has last bundle clamp (4) down, and lower bundle clamp (3) all is equipped with spacing groove (5) with the inside of last bundle clamp (4), and joint conductor (2) extrusion is in the inside of spacing groove (5), and the surface extrusion of joint conductor (2) is connected with limiting plate (6), the skin weld of limiting plate (6) has extrusion spring (7), extrusion spring (7) welds the inner wall at last bundle clamp (4), and the surface spiro union of refrigeration plant body (1) has refrigeration pipeline (8), refrigeration pipeline (8) spiro union is on the surface of thermal-insulation pipe (9), and support ring (10) have all been welded with the inner wall of thermal-insulation pipe (9) to refrigeration pipeline (8), conveyer pipe (11) surface including support ring (10) welding, the skin weld of heat preservation insulating tube (9) has outer snap ring (12), and the inside of refrigeration pipeline (8) is equipped with outer draw-in groove (13), outer snap ring (12) joint is in the inside of outer draw-in groove (13), and the inner wall welding of interior conveyer pipe (11) has interior snap ring (14), and the inner wall welding of interior conveyer pipe (11) has adapter sleeve (15), the inside of adapter sleeve (15) is equipped with interior draw-in groove (16), interior snap ring (14) joint is in the inside of interior draw-in groove (16).

2. The refrigerating plant of quick-freeze compressor of claim 1, characterized in that, the joint wire (2) is provided with a plurality of groups, the lower wire harness (3) and the upper wire harness (4) are both in rectangular plate structure, the lower wire harness (3) and the upper wire harness (4) are arranged up and down symmetrically about the joint wire (2), the lower wire harness (3) and the two groups of limiting grooves (5) on the upper wire harness (4) are connected to form a hollow circular structure, the lower wire harness (3) and the upper wire harness (4) are both provided with a plurality of groups of limiting grooves (5), the plurality of groups of joint wires (2) are connected to the inside of the plurality of groups of limiting grooves (5) in an extruding manner, mounting plates are welded on the surfaces of the two sides of the lower wire harness (3) and the upper wire harness (4), and fixing bolts are screwed in the mounting plates.

3. The refrigerating plant of quick-freeze compressor of claim 1, characterized in that, the upper end of the limiting groove (5) on the upper binding clip (4) is provided with an adjusting chute, the limiting plate (6) is composed of an arc plate, two sets of supports and an adjusting rod, the two sets of supports are welded on the two sides of the upper surface of the arc plate, the adjusting rod is welded in the middle end of the upper surface of the arc plate, and the extrusion spring (7) is welded on the upper surface of the support and the upper inner wall of the adjusting chute.

4. The refrigerating plant of the quick-freezing compressor as claimed in claim 1, wherein the support rings (10) are of a circular ring structure, the support rings (10) are provided with a plurality of groups, and the groups of support rings (10) are arranged on the surfaces of the inner walls of the refrigerating pipeline (8) and the heat-insulating pipe (9) and the inner conveying pipe (11) at intervals.

5. The refrigerating plant of quick-freeze compressor of claim 1, characterized in that, the outer elastic snap ring (12) is composed of a circular ring and an isosceles trapezoid elastic ring, the inner wall of the isosceles trapezoid elastic ring is welded on the outer side surface of the circular ring, the upper surface of the circular ring is welded on the lower surface of the heat preservation and insulation pipe (9), and the isosceles trapezoid elastic ring is clamped inside the outer clamping groove (13).

6. The refrigerating plant of quick-freeze compressor of claim 1, characterized in that, the inner snap ring (14) is in the shape of an isosceles trapezoid elastic ring, the inner snap ring (14) is welded on the upper end of the inner wall of the inner conveying pipe (11) on the refrigerating pipeline (8), the connecting sleeve (15) is in the shape of a circular ring sleeve, the connecting sleeve (15) is welded on the lower end of the inner wall of the inner conveying pipe (11) on the heat-insulating and heat-insulating pipe (9), flanges are welded on the surfaces of the refrigerating pipeline (8) and the heat-insulating and heat-insulating pipe (9), and bolts are screwed in the flanges.