CN218722372U

CN218722372U - Semi-closed piston type water chilling unit

Info

Publication number: CN218722372U
Application number: CN202222856807.8U
Authority: CN
Inventors: 周亮; 上官继峰; 李春荣; 刘余; 许涛
Original assignee: Jiangsu Boda Bingzhou Refrigeration Technology Co ltd
Current assignee: Jiangsu Boda Bingzhou Refrigeration Technology Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-03-24
Anticipated expiration: 2032-10-28

Abstract

The utility model relates to the technical field of water chilling units, in particular to a semi-closed piston type water chilling unit, which comprises a workbench, wherein a sound deadening box is arranged at the top end of the workbench, the semi-closed piston type water chilling unit is arranged inside the sound deadening box, a placing groove is formed in the top end of the sound deadening box, a first cast iron ring is fixedly connected to the bottom end of the workbench, and a hydraulic shock absorber is arranged at the bottom end of the first cast iron ring; the second cast iron ring is installed on the bottom end surface of the hydraulic shock absorber, and the left side and the right side of the second cast iron ring are fixedly connected with side blocks. The utility model discloses a separation ring and friction pad conflict the back of universal wheel, then insert the inside of establishing entering second slot and first slot with the mounting again, through contact between separation ring and conflict board and the ground to avoid the device problem that the universal wheel still can remove when the operation, thereby it is more stable when the inside semi-closed piston cooling water set operation of whistle box.

Description

Semi-closed piston type water chilling unit

Technical Field

The utility model relates to a cooling water set technical field specifically is a semi-closed piston cooling water set.

Background

The water cooler is a water cooling device, and is a cooling water device capable of providing constant temperature, constant flow and constant pressure.

To this end, the chinese application patent No.: CN201720445963.1 discloses an industrial piston type water chilling unit, which comprises a water chilling unit body and a workbench, wherein the workbench comprises a table top, a sound-proof housing and damping support legs; the table top sequentially comprises an upper cast iron plate, a rubber buffer pad and a lower cast iron plate from top to bottom, and a plurality of buffer air holes penetrating through the rubber buffer pad are uniformly formed in the rubber buffer pad; the sound-proof shield is vertically arranged on the periphery of the upper surface of the table board and sequentially comprises an inner sound-proof steel guard plate, a sound-proof cotton layer, a sound-proof damping layer and an outer sound-proof steel guard plate from inside to outside; and the inner surface of the sound-proof shield is relatively provided with a cooling fan; the damping support leg sequentially comprises an upper cast iron block, a hydraulic damper, a damping spring, a lower cast iron block and a universal wheel from top to bottom; the working table effectively absorbs the vertical vibration generated by the piston type water cooling machine during working, and the sound-proof cover isolates the noise; the heat dissipation fan is beneficial to the convection of the air in the sound-proof cover to accelerate the heat dissipation.

But the device wholly can shake at the in-process of operation, and the in-process of vibrations drives the universal wheel and removes to whole device removes, still can produce huge vibrations effect during the removal, thereby whole mesa still can shake when using semi-closed piston cooling water set, therefore we are perfected and are improved the problem that needs to solve at present to the above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a semi-closed piston cooling water set to the in-process that proposes in solving above-mentioned background art in the operation wholly can shake, the in-process of vibrations drives the universal wheel and removes, thereby the integrated device removes, still can produce huge vibrations effect during the removal, thereby semi-closed piston cooling water set whole mesa still can the problem of vibrations when using.

In order to achieve the above object, the utility model provides a following technical scheme: a semi-closed piston type water chilling unit comprises a workbench, wherein a sound attenuation box is arranged at the top end of the workbench, the semi-closed piston type water chilling unit is arranged inside the sound attenuation box, a placing groove is formed in the top end of the sound attenuation box, a first cast iron ring is fixedly connected to the bottom end of the workbench, and a hydraulic shock absorber is arranged at the bottom end of the first cast iron ring;

the hydraulic damper comprises a first cast iron ring, a first fixed block, a fixed rod, a rotating ring, a second cast iron ring, a friction pad and a friction pad, wherein the first cast iron ring is arranged on the bottom end surface of the hydraulic damper, the left side and the right side of the first cast iron ring are fixedly connected with side blocks, the left side and the right side of each side block are fixedly connected with fixed blocks, the bottom end of each fixed block is provided with the fixed rod, the surface of each fixed rod is provided with the rotating ring, the upper surface of each rotating ring is provided with the second slot, the back surface of each rotating ring is fixedly connected with a connecting plate, the surface of each connecting plate is fixedly connected with a blocking ring, the back surface of each blocking ring is provided with the touch pad, and the surface of each touch pad is provided with the friction pad.

Preferably, a fixing piece is arranged inside the second slot, and the second slot and the fixing piece are matched with each other.

Preferably, the surface of the side block is provided with a first slot, the first slot and the second slot are mutually matched, and the first slot and the fixing piece are mutually matched.

Preferably, the rotating ring is installed at the bottom end of the side block, a gap is formed between the rotating ring and the side block, and the rotating ring can rotate on the surface of the fixing rod.

Preferably, the bottom of dead lever is provided with the universal wheel, and the universal wheel is installed in the place ahead of separation ring.

Preferably, a sound-proof cover is arranged inside the placing groove, and a handle is fixedly connected to the top end of the sound-proof cover.

Preferably, the right side surface of the sound muffling box is fixedly connected with an observation window, and transparent glass is arranged inside the observation window.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the semi-closed piston type water chilling unit comprises a workbench, a first cast iron ring, a hydraulic shock absorber, a second cast iron ring, a side block, a first slot, a rotating ring, a second slot, a fixing part, a fixed rod, a connecting plate, a blocking ring, a touch plate and a friction pad, wherein the workbench is arranged, the first cast iron ring, the hydraulic shock absorber, the second slot, the fixing part, the fixed rod, the connecting plate, the blocking ring, the touch plate and the friction pad are arranged.

2. This semi-closed piston cooling water set, whistle box through setting up, the standing groove, the sound-proof housing, observation window and clear glass, when using, at first through the inside of placing the standing groove with semi-closed piston cooling water set, then through installing the inside of standing groove with the sound-proof housing, carry out holistic noise absorption to the inside semi-closed piston cooling water set of whistle box, then can observe the inside semi-closed piston cooling water set of whistle box when using through observation window and clear glass's design, the functionality of design has been embodied.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the present invention;

fig. 2 is a schematic perspective view of a first cast iron ring and a second cast iron ring structure according to the present invention;

FIG. 3 is a schematic perspective view of the structure of the rotating ring and the blocking ring of the present invention;

fig. 4 is a schematic diagram illustrating the structure of fig. 2 according to the present invention.

In the figure: 1. a work table; 2. a sound silencing box; 3. a placement groove; 4. a first cast iron ring; 5. a hydraulic shock absorber; 6. a second cast iron ring; 7. a side block; 8. a first slot; 9. a rotating ring; 10. a second slot; 11. a fixing member; 12. a connecting plate; 13. a barrier ring; 14. a touch plate; 15. a friction pad; 16. fixing the rod; 17. a fixed block; 18. a universal wheel; 20. a sound-proof housing; 21. an observation window; 22. and (4) transparent glass.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

a semi-closed piston type water chilling unit is characterized in that a hydraulic shock absorber 5 and a sound-proof cover 20 which are used in the semi-closed piston type water chilling unit are both products which can be directly purchased in the market, the principle and the connection mode of the semi-closed piston type water chilling unit are well known to those skilled in the art, and therefore the work platform is not repeated herein, and comprises a work platform 1, wherein a sound-proof box 2 is arranged at the top end of the work platform 1, an observation window 21 is fixedly connected to the right side surface of the sound-proof box 2, transparent glass 22 is arranged inside the observation window 21, the semi-closed piston type water chilling unit is arranged inside the sound-proof box 2, a placing groove 3 is formed in the top end of the sound-proof box 3, a sound-proof cover 20 is arranged inside the placing groove 3, a handle is fixedly connected to the top end of the sound-proof cover 20, a first cast iron ring 4 is fixedly connected to the bottom end of the work platform 1, and the hydraulic shock absorber 5 is arranged at the bottom end of the first cast iron ring 4;

a second cast iron ring 6, the second cast iron ring 6 is arranged on the bottom end surface of the hydraulic shock absorber 5, the left and right sides of the second cast iron ring 6 are fixedly connected with side blocks 7, the surface of the side block 7 is provided with a first slot 8, the first slot 8 is matched with a second slot 10, the first slot 8 is matched with a fixing piece 11, the left and right side surfaces of the side block 7 are fixedly connected with a fixing block 17, the bottom end of the fixing block 17 is provided with a fixing rod 16, the surface of the fixing rod 16 is provided with a rotating ring 9, the rotating ring 9 is arranged at the bottom end of the side block 7, a gap is arranged between the rotating ring 9 and the side block 7, the rotating ring 9 can rotate on the surface of the fixing rod 16, the bottom end of the fixing rod 16 is provided with a universal wheel 18, the universal wheel 18 is arranged in front of a blocking ring 13, the upper surface of the rotating ring 9 is provided with a second slot 10, the fixing piece 11 is arranged in the second slot 10, the second slot 10 is matched with the fixing piece 11, the back of the rotating ring 9 is fixedly connected with a connecting plate 12, the surface of the connecting plate 12 is fixedly connected with a blocking ring 13, the back of the blocking ring 13 is provided with a touch plate 14, the surface of the touch plate 14 is provided with a friction pad 15, the vibration generated when the semi-closed piston type water chilling unit works can be integrally absorbed through the design of the first cast iron ring 4, the hydraulic damper 5, the second cast iron ring 6 and the side block 7, the hydraulic damper 5 can be used for inhibiting the vibration generated when a damping spring rebounds after absorbing the vibration, meanwhile, before the operation, the fixing piece 11 is taken out from the second slot 10 and the first slot 8, then the rotating ring 9 rotates on the surface of the fixing rod 16 until the blocking ring 13 and the friction pad 15 are abutted to the back of the universal wheel 18, and then the fixing piece 11 is inserted into the second slot 10 and the first slot 8, contact between baffle ring 13 and touch panel 14 and the ground through, thereby avoid the device problem that universal wheel 18 still can remove when the operation, thereby the semi-closed piston cooling water set inside noise elimination box 2 is more stable when operating, and rotate swivel 9 according to the in service behavior of device, through placing the semi-closed piston cooling water set inside standing groove 3, then through installing sound-proof housing 20 to the inside of standing groove 3, carry out holistic noise absorption to the semi-closed piston cooling water set inside noise elimination box 2, then can observe the semi-closed piston cooling water set inside noise elimination box 2 when using through the design of observation window 21 and clear glass 22.

The working principle is as follows: when in use, the first cast iron ring 4, the hydraulic shock absorber 5, the second cast iron ring 6 and the side block 7 are designed to integrally absorb shock generated during the operation of the semi-closed piston type water chilling unit, the hydraulic shock absorber 5 can be used for inhibiting shock generated when a shock absorption spring absorbs shock and rebounds, meanwhile, before the device is operated, the fixing piece 11 is taken out from the second slot 10 and the first slot 8, the rotating ring 9 is rotated on the surface of the fixed rod 16 until the blocking ring 13 and the friction pad 15 are abutted against the back of the universal wheel 18, then the fixing piece 11 is inserted into the second slot 10 and the first slot 8, and the blocking ring 13 and the abutting plate 14 are contacted with the ground, thereby avoiding the device problem that the universal wheel 18 still can remove when the operation, thereby it is more stable when the semi-closed piston cooling water set of 2 inside silencers operates, and rotate swivel ring 9 according to the in service behavior of device, thereby can block stop motion's effect with universal wheel 18, through placing the inside of standing groove 3 with semi-closed piston cooling water set, then through installing the inside of standing groove 3 with sound-proof housing 20, carry out holistic noise absorption to the semi-closed piston cooling water set of 2 inside silencers, then can observe the semi-closed piston cooling water set of 2 inside silencers when using through observation window 21 and clear glass 22's design, do above the utility model discloses an all theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a semi-closed piston cooling water set, includes workstation (1), the top of workstation (1) is provided with whistle box (2), the inside of whistle box (2) is provided with semi-closed piston cooling water set, standing groove (3), its characterized in that have been seted up on the top of whistle box (2): the bottom end of the workbench (1) is fixedly connected with a first cast iron ring (4), and the bottom end of the first cast iron ring (4) is provided with a hydraulic damper (5); the hydraulic damper comprises a second cast iron ring (6), the second cast iron ring (6) is installed on the bottom end surface of a hydraulic damper (5), side blocks (7) are fixedly connected to the left side and the right side of the second cast iron ring (6), fixing blocks (17) are fixedly connected to the left side and the right side of each side block (7), a fixing rod (16) is arranged at the bottom end of each fixing block (17), a rotating ring (9) is arranged on the surface of each fixing rod (16), a second inserting groove (10) is formed in the upper surface of each rotating ring (9), a connecting plate (12) is fixedly connected to the back of each rotating ring (9), a blocking ring (13) is fixedly connected to the surface of each connecting plate (12), a touch plate (14) is arranged on the back of each blocking ring (13), and a friction pad (15) is arranged on the surface of each touch plate (14).

2. A semi-closed piston water chiller as set forth in claim 1 wherein: the inside of second slot (10) is provided with mounting (11), mutual adaptation between second slot (10) and mounting (11).

3. A semi-closed piston water chiller as set forth in claim 1 wherein: first slot (8) have been seted up on the surface of side piece (7), mutual adaptation between first slot (8) and second slot (10), mutual adaptation between first slot (8) and mounting (11).

4. A semi-closed piston water chiller as set forth in claim 1 wherein: the rotating ring (9) is installed at the bottom end of the side block (7), a gap is formed between the rotating ring (9) and the side block (7), and the rotating ring (9) can rotate on the surface of the fixing rod (16).

5. A semi-closed piston water chiller as set forth in claim 1 wherein: the bottom end of the fixed rod (16) is provided with a universal wheel (18), and the universal wheel (18) is installed in front of the blocking ring (13).

6. A semi-closed piston water chiller as set forth in claim 1 wherein: a sound insulation cover (20) is arranged inside the placing groove (3), and a handle is fixedly connected to the top end of the sound insulation cover (20).

7. A semi-closed piston water chiller as set forth in claim 1 wherein: the right side surface of the sound muffling box (2) is fixedly connected with an observation window (21), and transparent glass (22) is arranged inside the observation window (21).