CN213984098U

CN213984098U - Centrifugal water chiller

Info

Publication number: CN213984098U
Application number: CN202022355238.XU
Authority: CN
Inventors: 朱卫国
Original assignee: Nanjing Qianshi Environmental Technology Co ltd
Current assignee: Nanjing Qianshi Environmental Technology Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-08-17
Anticipated expiration: 2030-10-21

Abstract

The utility model discloses a centrifugal cold water machine, including the cold water machine main part, the both ends of cold water machine main part are provided with the supporting seat, the lower extreme of supporting seat is provided with the base, the front end of base is provided with the through hole, the inner of through hole is provided with the slider, the upper end that the rear end of slider corresponds the base is provided with the spout, the upper end that the inner of spout corresponds the slider is provided with rotates the handle, the front end that rotates the handle is provided with the pivot, the rear end of pivot corresponds the central authorities that rotate the handle and is provided with the fixed orifices, the upper end that the inner of fixed orifices corresponds the slider is provided with the fixed block, the front end of cold water machine main part is provided with the control box, the front end of control box is provided with the case shell. A centrifugal cold water machine, it is fixed between cold water tank main part of being convenient for and the base, for bringing the convenience during the use, be provided with the convenience and open and close the case shell of control box, the convenient maintenance to the control box.

Description

Centrifugal water chiller

Technical Field

The utility model relates to a cold water machine technical field, in particular to centrifugal cold water machine.

Background

The centrifugal water chiller is used quite a lot, is particularly popular when being used, but has certain problems when being used, firstly, the centrifugal water chiller is fixed with a base, so that the centrifugal water chiller is inconvenient and unstable, and secondly, when the centrifugal water chiller is overhauled, the control box is not convenient to open and close, so that the centrifugal water chiller is provided.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a centrifugal cold water machine can effectively solve the problem among the background art.

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

a centrifugal water chiller comprises a water chiller main body, wherein supporting seats are arranged at two ends of the water chiller main body, a base is arranged at the lower end of each supporting seat, a through hole is formed in the front end of the base, a sliding block is arranged at the inner end of the through hole, a sliding groove is formed in the rear end of the sliding block and corresponds to the upper end of the base, a rotating handle is arranged at the inner end of the sliding groove and corresponds to the upper end of the sliding block, a rotating shaft is arranged at the front end of the rotating handle, a fixing hole is formed in the rear end of the rotating shaft and corresponds to the center of the rotating handle, a fixing block is arranged at the inner end of the fixing hole and corresponds to the upper end of the sliding block, a control box is arranged at the front end of the water chiller main body, a box shell is arranged at the front end of the control box, sliding strips are arranged on the inner surfaces of two ends of the box, sliding strips are arranged at two ends of the control box and correspond to the clamping grooves are arranged at the front end of the box, the inner of draw-in groove is provided with the buckle, the outer end of buckle is provided with the fixed slot, the front end of fixed slot is provided with the stopper, the rear end of buckle corresponds the inner of fixed slot and is provided with the spring.

Preferably, fixed connection between the both ends of cold water machine main part and the supporting seat, the inlay card is connected between the lower extreme of supporting seat and the base, and the width of supporting seat is less than the width of base, the through hole runs through in the front end of base, and runs through between through hole and the spout, the slider is along spout and through hole sliding connection, and the spout is embedded in both ends around the supporting seat, the length of slider equals the length of spout.

By adopting the technical scheme, the following technical effects can be achieved: the sliding of the sliding block is facilitated by the arrangement of the sliding groove and the through hole.

Preferably, through pivot swing joint between slider and the rotation handle, and the pivot runs through in the both ends of rotating the handle, the outer end cross-section size of rotating the handle slightly is less than the upper end internal surface cross-section size of spout, the fixed orifices runs through both ends about the central authorities of rotating the handle, and the width of fixed orifices equals the width of pivot, fixed connection between slider and the fixed block, and the cross-section size of fixed block slightly is less than the cross-section size of fixed orifices.

By adopting the technical scheme, the following technical effects can be achieved: through being provided with fixed orifices and fixed block, the convenience is to the spacing of slider after the slider slides and accomplishes.

Preferably, fixed connection between the front end of cold water machine main part and the lower extreme of control box, through draw runner and slide rail sliding connection between the front end of control box and the case shell, and the perpendicular cross-section size of case shell is greater than the perpendicular cross-section size of control box, fixed connection between the both ends internal surface of case shell and the draw runner, and the height of draw runner is less than the height of case shell, the slide rail is embedded in the both ends surface of control box.

By adopting the technical scheme, the following technical effects can be achieved: through being provided with slide rail and draw runner, be convenient for to opening of case shell.

Preferably, the draw-in groove runs through in the front end surface of case shell, sliding connection between draw-in groove and the buckle, the fixed slot is located the front end internal surface of control box, and along spring sliding connection between the buckle, fixed connection between the front end of fixed slot and the stopper, and the internal surface cross-section size of stopper is less than the central internal surface cross-section size of fixed slot, the both ends cross-section size of buckle is greater than buckle central cross-section size, around the spring both ends respectively with the rear end of buckle, fixed connection between the rear end internal surface of fixed slot.

By adopting the technical scheme, the following technical effects can be achieved: through being provided with the fixed slot, be convenient for to the slip and the embedding of buckle.

Compared with the prior art, the utility model discloses following beneficial effect has: the centrifugal water chiller is provided with a supporting seat, a sliding groove, a sliding block, a fixed block, a rotating shaft, a rotating handle, a through hole, a fixed hole and a base, wherein when a water chiller main body is required to be fixed on the base, the supporting seat is firstly placed at the upper end of the base, the sliding grooves at two ends of the supporting seat are aligned with the through hole, the rotating handle is pushed to move into the through hole under the driving of the rotating shaft, the rotating handle rotates downwards along the rotating shaft after the movement is completed, the fixed hole in the center of the rotating handle is clamped at the outer end of the fixed block at the upper end of the sliding block, the sliding block is fixed on the inner surface of the upper end of the sliding groove along the upper end of the sliding groove by the rotating handle, the water chiller main body is conveniently fixed on the base, and a control box, a box shell, a sliding rail, a sliding strip, a fixed groove, Spring, the buckle, draw-in groove and stopper, when needs overhaul the inside of control box, for the convenience open or close the shell door to the control box, when opening the control box, at first press the manual buckle that is located case shell lower extreme draw-in groove, make the buckle inwards press, the spring that drives the fixed slot that is located the control box rear end is along the extrusion rearward movement of buckle, make the buckle and be located and slide between the stopper of fixed slot front end, thereby make the restriction to the case shell relieved, slide the draw runner at case shell rear end upwards along the slide rail at control box both ends again, thereby be convenient for to the opening of case shell, overhaul the inside, whole centrifugal cold water machine simple structure, the operation is more convenient, the effect of using is better for traditional mode.

Drawings

Fig. 1 is a schematic view of the overall structure of a centrifugal chiller according to the present invention;

fig. 2 is a partially enlarged structural view of a support seat of a centrifugal chiller according to the present invention;

FIG. 3 is a partial front sectional view of a support seat of a centrifugal chiller according to the present invention;

fig. 4 is an enlarged structural schematic diagram of a control box of the centrifugal chiller of the present invention;

fig. 5 is a front cross-sectional view of the control box of the centrifugal chiller according to the present invention;

fig. 6 is a partial front sectional view of a control box of a centrifugal chiller according to the present invention.

In the figure: 1. a water chiller main body; 2. a supporting seat; 3. a chute; 4. a slider; 5. a fixed block; 6. a rotating shaft; 7. rotating the handle; 8. a through hole; 9. a fixing hole; 10. a control box; 11. a cabinet housing; 12. a slide rail; 13. a slide bar; 14. fixing grooves; 15. a spring; 16. buckling; 17. a card slot; 18. a limiting block; 19. a base.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-6, a centrifugal water chiller comprises a water chiller body 1, wherein two ends of the water chiller body 1 are provided with supporting seats 2, the lower end of the supporting seat 2 is provided with a base 19, the front end of the base 19 is provided with a through hole 8, the inner end of the through hole 8 is provided with a slider 4, the rear end of the slider 4 is provided with a chute 3 corresponding to the upper end of the base 19, the inner end of the chute 3 is provided with a rotating handle 7 corresponding to the upper end of the slider 4, the front end of the rotating handle 7 is provided with a rotating shaft 6, the rear end of the rotating shaft 6 is provided with a fixing hole 9 corresponding to the center of the rotating handle 7, the inner end of the fixing hole 9 is provided with a fixing block 5 corresponding to the upper end of the slider 4, the front end of the water chiller body 1 is provided with a control box 10, the front end of the control box 10 is provided with a box shell 11, the inner surfaces of the two ends of the box shell 11 are provided with slide bars 13, the outer ends of the slide bars 13 are provided with slide rails 12 corresponding to the two ends of the control box 10, the front end of case shell 11 is provided with draw-in groove 17, and the inner of draw-in groove 17 is provided with buckle 16, and the outer end of buckle 16 is provided with fixed slot 14, and the front end of fixed slot 14 is provided with stopper 18, and the rear end of buckle 16 corresponds the inner of fixed slot 14 and is provided with spring 15, is convenient for through being provided with spring 15 to buckle 16's resilience.

Fixed connection between both ends and the supporting seat 2 of cold water machine main part 1, inlay card between the lower extreme of supporting seat 2 and the base 19 and be connected, and the width of supporting seat 2 is less than the width of base 19, through hole 8 runs through in the front end of base 19, and run through between through hole 8 and the spout 3, slider 4 is along

spout

3 and 8 sliding connection of through hole, and both ends around spout 3 is embedded in supporting seat 2, the length of slider 4 equals the length of spout 3, through being provided with spout 3 and through hole 8, the slider 4's of being convenient for slip.

Slider 4 and rotation are through 6 swing joint of pivot between the handle 7, and pivot 6 runs through in the both ends of rotating handle 7, the outer end cross-section size of rotating handle 7 slightly is less than the upper end internal surface cross-section size of spout 3, fixed orifices 9 run through both ends about the central authorities of rotating handle 7, and the width of fixed orifices 9 equals the width of pivot 6, fixed connection between slider 4 and the fixed block 5, and the cross-section size of fixed block 5 slightly is less than the cross-section size of fixed orifices 9, through being provided with fixed orifices 9 and fixed block 5, the convenience is after slider 4 slides the completion spacing to slider 4.

Fixed connection between the front end of cold water machine main part 1 and the lower extreme of control box 10, through draw runner 13 and slide rail 12 sliding connection between the front end of control box 10 and the case shell 11, and the perpendicular cross-section size of case shell 11 is greater than the perpendicular cross-section size of control box 10, fixed connection between the both ends internal surface of case shell 11 and the draw runner 13, and the height that highly is less than case shell 11 of draw runner 13, slide rail 12 is embedded in the both ends surface of control box 10, through being provided with slide rail 12 and draw runner 13, be convenient for to the opening of case shell 11.

Draw-in groove 17 runs through in the front end surface of case shell 11, sliding connection between draw-in groove 17 and the buckle 16, fixed slot 14 is located the front end internal surface of control box 10, and with buckle 16 between along spring 15 sliding connection, fixed connection between the front end of fixed slot 14 and the stopper 18, and stopper 18's internal surface cross-section size is less than the central internal surface cross-section size of fixed slot 14, buckle 16's both ends cross-section size is greater than buckle 16 central cross-section size, spring 15 around both ends respectively with buckle 16's rear end, fixed connection between the rear end internal surface of fixed slot 14, through being provided with fixed slot 14, be convenient for to buckle 16's slip and embedding.

It should be noted that, the utility model relates to a centrifugal water chiller, when using, when the user needs to fix the water chiller main body 1 on the base 19, at first place the supporting seat 2 on the upper end of the base 19, make the sliding chutes 3 at the two ends of the supporting seat 2 align with the through holes 8, through pushing the rotating handle 7, make the rotating handle 7 move to the through holes 8 under the driving of the rotating shaft 6, the sliding block 4 moves to the through holes 8, after moving, rotate the rotating handle 7 downwards along the rotating shaft 6, make the fixing hole 9 at the center of the rotating handle 7 snap-fit in the outer end of the fixing block 5 at the upper end of the sliding block 4, make the sliding block 4 fixed on the inner surface of the upper end of the sliding chute 3 by the rotating handle 7 along the upper end of the sliding chute 3, thereby conveniently fix the water chiller main body 1 on the base 19, when the user needs to overhaul the inside of the control box 10, in order to facilitate the opening or closing of the shell door of the control box 10, when the control box 10 is opened, the buckle 16 located in the clamping groove 17 at the lower end of the box shell 11 is pressed manually, so that the buckle 16 is pressed inwards, the spring 15 located in the fixing groove 14 at the rear end of the control box 10 is driven to move backwards along the extrusion of the buckle 16, the buckle 16 and the limiting block 18 located at the front end of the fixing groove 14 slide between each other, the limitation on the box shell 11 is relieved, and the sliding strip 13 at the rear end of the box shell 11 slides upwards along the sliding rails 12 at the two ends of the control box 10, so that the box shell 11 is opened conveniently, the inside of the control box is overhauled conveniently.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A centrifugal water chiller, includes water chiller main part (1), its characterized in that: the water chiller is characterized in that supporting seats (2) are arranged at two ends of a water chiller main body (1), a base (19) is arranged at the lower end of each supporting seat (2), a through hole (8) is formed in the front end of each base (19), a sliding block (4) is arranged at the inner end of each through hole (8), a sliding chute (3) is arranged at the rear end of each sliding block (4) and corresponds to the upper end of each base (19), a rotating handle (7) is arranged at the inner end of each sliding chute (3) and corresponds to the upper end of each sliding block (4), a rotating shaft (6) is arranged at the front end of each rotating handle (7), a fixing hole (9) is formed in the rear end of each rotating shaft (6) and corresponds to the center of each rotating handle (7), a fixing block (5) is arranged at the inner end of each fixing hole (9) and corresponds to the upper end of each sliding block (4), a control box (10) is arranged at the front end of the water chiller main body (1), and a box shell (11) is arranged at the front end of each control box (10), the utility model discloses a safe and convenient case, the both ends internal surface of case shell (11) is provided with draw runner (13), the both ends that the outer end of draw runner (13) corresponds control box (10) are provided with slide rail (12), the front end of case shell (11) is provided with draw-in groove (17), the inner of draw-in groove (17) is provided with buckle (16), the outer end of buckle (16) is provided with fixed slot (14), the front end of fixed slot (14) is provided with stopper (18), the inner that the rear end of buckle (16) corresponds fixed slot (14) is provided with spring (15).

2. A centrifugal chiller as claimed in claim 1 wherein: fixed connection between the both ends of cold water machine main part (1) and supporting seat (2), inlay card between the lower extreme of supporting seat (2) and base (19) and be connected, and the width of supporting seat (2) is less than the width of base (19), run through in the front end of base (19) through hole (8), and run through between through hole (8) and spout (3), slider (4) are along spout (3) and through hole (8) sliding connection, and both ends around spout (3) embedded in supporting seat (2), the length of slider (4) equals the length of spout (3).

3. A centrifugal chiller as claimed in claim 1 wherein: slider (4) and rotate between handle (7) through pivot (6) swing joint, and pivot (6) run through in the both ends of rotating handle (7), the outer end cross-section size of rotating handle (7) slightly is less than the upper end internal surface cross-section size of spout (3), fixed orifices (9) run through in the upper and lower both ends of the central authorities of rotating handle (7), and the width of fixed orifices (9) equals the width of pivot (6), fixed connection between slider (4) and fixed block (5), and the cross-section size of fixed block (5) slightly is less than the cross-section size of fixed orifices (9).

4. A centrifugal chiller as claimed in claim 1 wherein: fixed connection between the front end of cold water machine main part (1) and the lower extreme of control box (10), through draw runner (13) and slide rail (12) sliding connection between the front end of control box (10) and case shell (11), and the perpendicular cross-section size of case shell (11) is greater than the perpendicular cross-section size of control box (10), fixed connection between the both ends internal surface of case shell (11) and draw runner (13), and the height that highly is less than case shell (11) of draw runner (13), slide rail (12) are embedded in the both ends surface of control box (10).

5. A centrifugal chiller as claimed in claim 1 wherein: draw-in groove (17) run through in the front end surface of case shell (11), sliding connection between draw-in groove (17) and buckle (16), fixed slot (14) are located the front end internal surface of control box (10), and with buckle (16) between along spring (15) sliding connection, fixed connection between the front end of fixed slot (14) and stopper (18), and the internal surface cross-section size of stopper (18) is less than the central internal surface cross-section size of fixed slot (14), the both ends cross-section size of buckle (16) is greater than buckle (16) central cross-section size, spring (15) around both ends respectively with buckle (16) the rear end, fixed connection between the rear end internal surface of fixed slot (14).