CN210687631U

CN210687631U - Fixing device for evaporator

Info

Publication number: CN210687631U
Application number: CN201921888898.5U
Authority: CN
Inventors: 童建云; 张立江; 尤建
Original assignee: Shandong Jurong Heavy Industry Technology Co Ltd
Current assignee: Shandong Jurong Heavy Industry Technology Co Ltd
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-06-05
Anticipated expiration: 2029-11-05

Abstract

The utility model discloses a fixing device for evaporator, comprises an operation bench, the supporting leg has all been welded in the lower extreme four corners of operation panel, the left baffle of upper end left part fixedly connected with and the right baffle of operation panel, and left baffle is located the left of right baffle, the upper end right part fixedly connected with supporting seat and the piece that stabilizes of operation panel, and the left that stabilizes the piece and be located the supporting seat, the middle part threaded connection of supporting seat has adjusting screw, open the upper end of the piece that stabilizes there is the spout, sliding connection has fixing device in the spout, fixing device's left part runs through right baffle and right-hand member and adjusting screw's left end and contacts, the joint has the evaporimeter between fixing device and the left baffle. A fixing device for evaporimeter, through forming a fixing device with an adjusting device and No. two adjusting device jointly to all set up multiunit fastener at its left end, and crisscross distribution, make fixed more firm, the practicality is strong, the security is higher.

Description

Fixing device for evaporator

Technical Field

The utility model relates to an evaporimeter fixed equipment field, in particular to fixing device for evaporimeter.

Background

The evaporator is an important part in four refrigeration parts, low-temperature condensed liquid passes through the evaporator to exchange heat with outside air, gasify and absorb heat to achieve the refrigeration effect, the evaporator mainly comprises a heating chamber and an evaporation chamber, the heating chamber provides heat required by evaporation for the liquid to promote the boiling and vaporization of the liquid, and the evaporation chamber enables the gas phase and the liquid phase to be completely separated; in the fixed in-process of evaporimeter, set up the draw-in groove in the operation panel upper end usually, with the direct joint of evaporimeter in the draw-in groove of operation panel upper end, because the cross sectional area of draw-in groove is greater than the cross sectional area of evaporimeter, can only tentatively spacing with the evaporimeter, avoid the landing, nevertheless can't fix the evaporimeter, because external factors can disturb its production, very easily make its emergence rock, fall down when the evaporimeter, can make its damage, lead to potential safety hazards such as its explosion even, so we have proposed a fixing device for evaporimeter.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a fixing device for evaporimeter can effectively solve the problem among the background art.

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

the utility model provides a fixing device for evaporator, includes the operation panel, the supporting leg has all been welded in the lower extreme four corners of operation panel, the left baffle of upper end left part fixedly connected with and the right baffle of operation panel, and left baffle is located the left of right baffle, the upper end right part fixedly connected with supporting seat and the piece that stabilizes of operation panel, and the piece that stabilizes is located the left of supporting seat, the middle part threaded connection of supporting seat has adjusting screw, open the upper end of the piece that stabilizes has the spout, sliding connection has fixing device in the spout, fixing device's left part runs through the left end of right baffle and right-hand member and adjusting screw and contacts, the joint has the evaporimeter between fixing device and the left baffle.

Preferably, the right end of the left baffle is provided with a limiting groove, and the limiting groove is of an arc-shaped structure and is matched with the outer surface of the left part of the evaporator.

Preferably, fixing device's primary structure has the slide, the left end welding of slide has adjusting device and No. two adjusting device, and adjusting device is located No. two adjusting device's the place ahead, adjusting device's rear portion and No. two adjusting device's anterior crisscross distribution, slide swing joint is in the spout and an adjusting device and No. two adjusting device's left portion all runs through right baffle with fixing device and firm piece swing joint.

Preferably, adjusting device's primary structure has a dead lever, a connecting plate and No. two connecting plates all weld the surface at a dead lever, and a connecting plate is located the below of No. two connecting plates, the length of a connecting plate is less than the length of No. two connecting plates, the front portion of a connecting plate and No. two connecting plates is connected with the fixed plate jointly, No. two fixed plates of rear portion fixedly connected with of No. two connecting plates, two portions and No. two fixed plate's the left part surface all welds fastening device around the fixed plate.

Preferably, No. two adjusting device's primary structure has No. two dead levers, No. three connecting plates and No. four connecting plates all weld at the surface of No. two dead levers, and No. three connecting plates are located the below of No. four connecting plates, the length of No. four connecting plates is less than the length of No. four connecting plates, the rear portion of No. four connecting plates and No. three connecting plates is connected with No. three fixed plates jointly, No. four fixed plate of anterior fixedly connected with of No. three connecting plates, two parts and No. four fixed plate's the left part surface all welds fastening device around No. three fixed plates.

Preferably, fastener includes anchorage bar, spring and fixed block, the left end fixedly connected with spring of fixed block, the left end fixedly connected with anchorage bar of fixed block, and the anchorage bar right part alternates to be connected in the spring, the anchorage bar all runs through right baffle and the right-hand member that the spring is located right baffle.

Compared with the prior art, the utility model discloses following beneficial effect has:

the evaporator fixing device is arranged, the sliding plate is enabled to move leftwards in the sliding groove by positively rotating the adjusting screw rod, the first fixing rod, the second fixing rod, the third fixing plate and the fourth fixing plate are respectively driven by the first fixing rod and the second fixing rod to move leftwards, the fastening rod penetrates through the right baffle and continues to move leftwards, the distance between the left baffle and the fastening rod is reduced, so that the evaporator is fixed, the hidden danger of accidents caused by the fact that the evaporator is directly placed on an operation table and is not firmly fixed is avoided, and the evaporator fixing device is convenient to operate and firm in fixation;

second, through setting up adjusting device and No. two adjusting device to set up multiunit fastener in its left end, and the rear portion of an adjusting device and the crisscross distribution of No. two adjusting device's front portion, make fixed more firm, when single fastener damages, also can be fixed firmly with the evaporimeter, the practicality is strong, and the security is higher.

Drawings

Fig. 1 is a schematic view of an evaporator fixing structure of a fixing device for an evaporator according to the present invention;

fig. 2 is a schematic structural view of a fixing device for an evaporator according to the present invention;

fig. 3 is a schematic structural view of a fixing device of the fixing device for an evaporator according to the present invention;

fig. 4 is a schematic structural view of an adjusting device of a fixing device for an evaporator according to the present invention;

fig. 5 is a schematic structural view of a second adjusting device of a fixing device for an evaporator according to the present invention.

In the figure: 1. an operation table; 2. a stabilizing block; 3. a chute; 4. a supporting seat; 5. adjusting the screw rod; 6. a fixing device; 7. a right baffle; 8. an evaporator; 9. a left baffle; 10. supporting legs; 61. a slide plate; 62. a first adjusting device; 63. a second adjusting device; 91. a limiting groove; 621. a first fixing rod; 622. a first connecting plate; 623. a second connecting plate; 624. a first fixing plate; 625. a second fixing plate; 626. a fastening device; 627. a fastening rod; 628. a spring; 629. a fixed block; 631. a second fixing rod; 632. a third connecting plate; 633. a fourth connecting plate; 634. a third fixing plate; 635. and a fourth fixing plate.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

As shown in fig. 1-5, a fixing device for evaporator, including operation panel 1, supporting leg 10 has all been welded in the lower extreme four corners of operation panel 1, the left baffle 9 of upper end left part fixedly connected with and the right baffle 7 of operation panel 1, and left baffle 9 is located the left of right baffle 7, the upper end right part fixedly connected with supporting seat 4 and the firm piece 2 of operation panel 1, and firm piece 2 is located the left of supporting seat 4, the middle part threaded connection of supporting seat 4 has adjusting screw 5, open the upper end of firm piece 2 has spout 3, sliding connection has fixing device 6 in the spout 3, the left part of fixing device 6 runs through right baffle 7 and the right-hand member contacts with the left end of adjusting screw 5, the joint has evaporimeter 8 between fixing device 6 and the left baffle 9.

A limiting groove 91 is formed in the right end of the left baffle 9, the limiting groove 91 is of an arc-shaped structure and is matched with the outer surface of the left part of the evaporator 8, and the left part of the evaporator 8 can be clamped in the limiting groove 91, so that the evaporator is fixed more stably; the fixing device 6 is mainly structurally provided with a sliding plate 61, a first adjusting device 62 and a second adjusting device 63 are welded at the left end of the sliding plate 61, the first adjusting device 62 is positioned in front of the second adjusting device 63, the rear part of the first adjusting device 62 and the front part of the second adjusting device 63 are distributed in a staggered mode, so that the fastening rod 627 can fix the left part of the evaporator 8 more firmly, the sliding plate 61 is movably connected in the sliding groove 3, and the fixing device 6 and the stabilizing block 2 are movably connected by the left parts of the first adjusting device 62 and the second adjusting device 63 penetrating through the right baffle 7; the main structure of the first adjusting device 62 comprises a first fixing rod 621, a first connecting plate 622 and a second connecting plate 623, the first connecting plate 622 and the second connecting plate 623 are welded on the outer surface of the first fixing rod 621, the first connecting plate 622 is located below the second connecting plate 623, the length of the first connecting plate 622 is smaller than that of the second connecting plate 623, the front parts of the first connecting plate 622 and the second connecting plate 623 are connected with a first fixing plate 624, the rear part of the second connecting plate 623 is fixedly connected with a second fixing plate 625, and the front part, the rear part and the left outer surface of the first fixing plate 624 and the left outer surface of the second fixing plate 625 are welded with fastening devices 626; the second adjusting device 63 mainly comprises a second fixing rod 631, a third connecting plate 632 and a fourth connecting plate 633, wherein the third connecting plate 632 and the fourth connecting plate 633 are welded on the outer surface of the second fixing rod 631, the third connecting plate 632 is located below the fourth connecting plate 633, the length of the fourth connecting plate 633 is smaller than that of the fourth connecting plate 633, the rear portions of the fourth connecting plate 633 and the third connecting plate 632 are connected with a third fixing plate 634, the front portion of the third connecting plate 632 is fixedly connected with a fourth fixing plate 635, and the front portion, the rear portion, the front portion and the rear portion of the third fixing plate 634 and the left portion of the fourth fixing plate 635 are welded with fastening devices 626; the fastening device 626 comprises a fastening rod 627, a spring 628 and a fixing block 629, the left end of the fixing block 629 is fixedly connected with the spring 628, the left end of the fixing block 629 is fixedly connected with the fastening rod 627, the right part of the fastening rod 627 is inserted and connected in the spring 628, when the adjusting screw 5 is screwed out rightwards, the spring 628 can restore the elastic deformation and drive the sliding plate 61 to move rightwards in the sliding groove 3, so that the fastening rod 627 moves rightwards, the fastening rod 627 penetrates through the right baffle 7, and the spring 628 is located at the right end of the right baffle 7.

It should be noted that, the utility model relates to a fixing device for evaporator, which moves the sliding plate 61 rightwards by reversely rotating the adjusting screw 5, the sliding plate 61 moves rightwards in the sliding groove 3, the first fixing rod 621 and the second fixing rod 631 respectively drive the first connecting plate 622, the second connecting plate 623, the third connecting plate 632 and the fourth connecting plate 633 to move rightwards, the spring 628 recovers elastic deformation, the fastening rod 627 is driven to move rightwards and separated from the right baffle 7, the distance between the left baffle 9 and the fastening rod 627 is increased, the left part of the evaporator 8 is clamped in the limiting groove 91, the adjusting screw 5 is rotated forwards to move leftwards, the sliding plate 61 is pushed to move leftwards in the sliding groove 3, the first fixing rod 621 and the second fixing rod 631 respectively drive the first connecting plate 622, the second connecting plate 623, the third connecting plate 632 and the fourth connecting plate 633 to move leftwards, the fastening rod 627 penetrates through the right baffle 7 and continues to move leftwards, make spring 628 compress, make the distance between left baffle 9 and the fastening rod 627 shorten gradually, make fastening rod 627 fix evaporimeter 8, through setting up multiunit fastener, make the installation more firm, avoid evaporimeter 8 to rock.

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 fixing device for an evaporator comprises an operation table (1), and is characterized in that: supporting legs (10) are welded at four corners of the lower end of the operating platform (1), a left baffle (9) and a right baffle (7) are fixedly connected to the left part of the upper end of the operating platform (1), the left baffle (9) is positioned at the left of the right baffle (7), the right part of the upper end of the operating platform (1) is fixedly connected with a supporting seat (4) and a stabilizing block (2), the stable block (2) is positioned at the left of the supporting seat (4), the middle part of the supporting seat (4) is in threaded connection with an adjusting screw rod (5), the upper end of the stabilizing block (2) is provided with a chute (3), the chute (3) is connected with a fixing device (6) in a sliding way, the left part of the fixing device (6) penetrates through the right baffle (7) and the right end of the fixing device is contacted with the left end of the adjusting screw rod (5), an evaporator (8) is clamped between the fixing device (6) and the left baffle (9).

2. The evaporator fixing device according to claim 1, wherein: the right end of the left baffle (9) is provided with a limiting groove (91), and the limiting groove (91) is of an arc-shaped structure and is matched with the outer surface of the left part of the evaporator (8).

3. The evaporator fixing device according to claim 1, wherein: the main structure of fixing device (6) has slide (61), the left end welding of slide (61) has adjusting device (62) and No. two adjusting device (63), and adjusting device (62) is located the place ahead of No. two adjusting device (63), the rear portion of adjusting device (62) and the crisscross distribution in front portion of No. two adjusting device (63), slide (61) swing joint all runs through right baffle (7) in spout (3) and the left part of adjusting device (62) and No. two adjusting device (63) with fixing device (6) and firm piece (2) swing joint.

4. A fixing device for an evaporator according to claim 3, wherein: the main structure of adjusting device (62) has dead lever (621), a connecting plate (622) and No. two connecting plates (623) all weld at the surface of a dead lever (621), and a connecting plate (622) is located the below of No. two connecting plates (623), the length of a connecting plate (622) is less than the length of No. two connecting plates (623), the front portion of a connecting plate (622) and No. two connecting plates (623) is connected with a fixed plate (624) jointly, the rear portion fixedly connected with No. two fixed plates (625) of No. two connecting plates (623), two front and back portions of a fixed plate (624) and the left portion surface of No. two fixed plates (625) all weld fastener (626).

5. A fixing device for an evaporator according to claim 3, wherein: the main structure of No. two adjusting device (63) has No. two dead lever (631), No. three connecting plate (632) and No. four connecting plate (633) all weld the surface at No. two dead lever (631), and No. three connecting plate (632) are located the below of No. four connecting plate (633), the length of No. four connecting plate (633) is less than the length of No. four connecting plate (633), the rear portion of No. four connecting plate (633) and No. three connecting plate (632) is connected with No. three fixed plate (634) jointly, the anterior fixedly connected with No. four fixed plate (635) of No. three connecting plate (632), two front and back of No. three fixed plate (634) and the left part surface of No. four fixed plate (635) all weld fastener (626).

6. An evaporator fixing device according to claim 1 or 4, wherein: fastening device (626) include fastening rod (627), spring (628) and fixed block (629), the left end fixedly connected with spring (628) of fixed block (629), the left end fixedly connected with fastening rod (627) of fixed block (629), and fastening rod (627) right part interlude is connected in spring (628), fastening rod (627) all runs through right baffle (7) and spring (628) are located the right-hand member of right baffle (7).