Quickly assembled and disassembled floating coil heat exchanger

Abstract

The utility model discloses a floating coil heat exchanger capable of being quickly disassembled and assembled, and belongs to the technical field of heat exchangers. A floating coil heat exchanger capable of being rapidly disassembled and assembled comprises a heat exchanger body, a supporting frame and a bottom plate. The heat exchanger body is fixedly connected with the supporting frame. The supporting frame abuts against the bottom plate. The first sliding block is horizontally and slidably connected with the bottom plate; the driving block is fixedly connected with the first sliding block; the second sliding block is horizontally and slidably connected with the bottom plate; the two ends of the first spring are fixedly connected with the bottom plate and the second sliding block respectively; the limiting column is fixedly connected with the second sliding block; the adjusting piece is used for adjusting the position of the first sliding block; the fixing piece is used for fixing the first sliding block and the bottom plate; wherein the supporting frame is provided with a limiting groove; a limiting column is inserted into the limiting groove; and the driving block is provided with a first inclined surface. The floating coil heat exchanger has the beneficial effect that the floating coil heat exchanger capable of being rapidly disassembled and assembled is provided.

Description

Technical Field

[0001] The present application relates to the technical field of heat exchangers, and in particular to a quickly disassembled floating coil heat exchanger. Background Art

[0002] Floating coil heat exchangers have advantages such as enhanced heat transfer, automatic descaling, precise temperature control, and a small footprint. Therefore, they are widely used in industrial and civil construction industries such as chemical industry, oil refining, and shipbuilding. Existing floating coil heat exchangers are mostly fixed to a designated mounting base or the ground with bolts during installation to ensure the stability of the floating coil heat exchanger during use.

[0003] However, when installing or disassembling the floating coil heat exchanger, multiple bolts need to be removed, and holes need to be re-positioned according to the positions of the bolts. Many steps are required to complete the disassembly and installation process of the floating coil heat exchanger, which is cumbersome to operate.

[0004] Therefore, a floating coil heat exchanger with quick disassembly and assembly is provided. Utility Model Content

[0005] The content of this application is used to briefly introduce concepts that will be described in detail in the detailed description section below. The content of this application is not intended to identify key features or essential features of the technical solution for which protection is sought, nor is it intended to limit the scope of the technical solution for which protection is sought.

[0006] In order to solve the technical problems mentioned in the above background technology section, some embodiments of the present application provide a floating coil heat exchanger that can be quickly disassembled and assembled, including: a heat exchanger body, a support frame and a base plate; the heat exchanger body is fixedly connected to the support frame; the support frame abuts against the base plate; a first slider, horizontally slidably connected to the base plate; a driving block, fixedly connected to the first slider; a second slider, horizontally slidably connected to the base plate; a first spring, both ends of which are respectively fixedly connected to the base plate and the second slider; a limiting column, fixedly connected to the second slider; an adjusting member for adjusting the position of the first slider; a fixing member for fixing the first slider to the base plate; wherein, the support frame is provided with a limiting groove; the limiting groove is for the limiting column to be inserted; the driving block is provided with a first inclined surface; the second slider is provided with a second inclined surface; the first inclined surface abuts against the second inclined surface.

[0007] The adjusting member drives the first slider to move, and the movement of the first slider drives the driving block to move, and the driving block drives the second slider to move through the first inclined surface and the second inclined surface, and the movement of the second slider drives the limiting column to move, so that the limiting column is inserted into the limiting groove, thereby quickly completing the installation. When disassembly is required, the adjusting member drives the first slider to move, and the movement of the first slider drives the driving block to move, and the driving block drives the second slider to move through the first inclined surface and the second inclined surface, and the movement of the second slider drives the limiting column to move, so that the limiting column is disengaged from the limiting groove, and the support frame can be disengaged from the bottom plate, thereby disassembling the heat exchanger body, so that the disassembly and assembly of the heat exchanger body can be completed quickly.

[0008] Furthermore, the bottom plate is provided with a first sliding groove extending along the width direction of the bottom plate; the first sliding block moves along the first sliding groove.

[0009] Furthermore, the bottom plate is provided with a second sliding groove extending along the length direction of the bottom plate; the second sliding block moves along the second sliding groove.

[0010] Furthermore, the bottom plate includes a first air-avoiding groove; the first air-avoiding groove is for the limiting column to pass through, and a gap is set between the first air-avoiding groove and the limiting column.

[0011] Furthermore, the adjusting member includes: a guide column, which is horizontally slidably connected to the base; a push plate, which is fixedly connected to the guide column; the guide column is located at one end of the first slider and is fixedly connected to the first slider.

[0012] Furthermore, the bottom plate is provided with a guide hole; the guide column portion is located in the guide hole and moves along the axial direction of the guide hole.

[0013] Furthermore, the base plate is provided with a mounting groove; the support frame is partially located in the mounting groove.

[0014] Furthermore, the fixing member includes: a screw threadedly connected to the first slider; a gasket sleeved on the threaded end of the screw; the upper end of the gasket abuts against the nut of the screw; and the lower end of the gasket abuts against the bottom plate.

[0015] The bottom plate is provided with a second air-avoiding groove; the second air-avoiding groove is for the screw to move, and a gap is set between the second air-avoiding groove and the threaded end of the screw.

[0016] The beneficial effect of the present application is that it provides a floating coil heat exchanger that can be quickly disassembled and assembled. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings constituting a part of this application are used to provide a further understanding of this application and make other features, purposes and advantages of this application more apparent. The drawings and descriptions of the exemplary embodiments of this application are used to explain this application and do not constitute an improper limitation on this application.

[0018] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the elements and components are not necessarily drawn to scale.

[0019] In the attached figure:

[0020] Figure 1 is an overall schematic diagram according to an embodiment of the present application;

[0021] Figure 2 It is an exploded view of a part of the embodiment, mainly showing the structure of the support frame and the installation slot;

[0022] Figure 3 It is a structural diagram of a part of the embodiment, mainly showing the structure of the first slider and the first chute;

[0023] Figure 4 It is an exploded view of a portion of the embodiment, mainly showing the structures of the first inclined surface and the second inclined surface;

[0024] Figure 5 It is an exploded view of a part of the embodiment, mainly showing the structure of the guide hole and the first air avoidance groove.

[0025] Reference numerals:

[0026] 100. Quick-disassembly floating coil heat exchanger; 101. Heat exchanger body; 102. Support frame; 102a. Limiting groove;

[0027] 103, bottom plate; 103a, first chute; 103b, second chute; 103c, first air-avoiding groove; 103d, mounting groove;

[0028] 103e, guide hole; 103f, second air-avoiding groove; 104, first slider; 105, driving block; 105a, first inclined surface;

[0029] 106, second slider; 106a, second inclined surface; 107, first spring; 108, limiting column; 109, guide column; 110, push plate; 112, screw; 113, gasket. DETAILED DESCRIPTION

[0030] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments described herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are for illustrative purposes only and are not intended to limit the scope of protection of the present disclosure.

[0031] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

[0032] It should be noted that the concepts of "first" and "second" mentioned in this disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0033] It should be noted that the modifications of "one" and "multiple" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, they should be understood as "one or more".

[0034] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0035] Reference Figure 1-5 A quick-disassembly floating coil heat exchanger 100 includes a heat exchanger body 101, a support frame 102, a base plate 103, a first slider 104, a drive block 105, a second slider 106, a first spring 107, a limiting post 108, an adjustment member for adjusting the position of the first slider 104, and a fixing member for securing the first slider 104 to the base plate 103. The heat exchanger body 101 is fixedly connected to the support frame 102, which abuts the base plate 103. The base plate 103 has a mounting groove 103d, within which the support frame 102 is partially located.

[0036] The first slider 104 is connected to the base plate 103 in a horizontal sliding manner. Specifically, the base plate 103 is provided with a first slide groove 103a extending along the width direction of the base plate 103, and the first slider 104 moves along the first slide groove 103a. The driving block 105 is fixedly connected to the first slider 104. The second slider 106 is connected to the base plate 103 in a horizontal sliding manner. Specifically, the base plate 103 is provided with a second slide groove 103b extending along the length direction of the base plate 103, and the second slider 106 moves along the second slide groove 103b. The two ends of the first spring 107 are fixedly connected to the base plate 103 and the second slider 106 respectively. The limiting column 108 is fixedly connected to the second slider 106. The base plate 103 includes a first avoidance groove 103c, the first avoidance groove 103c is for the limiting column 108 to pass through, and a gap is set between the limiting column 108 and the first avoidance groove 103c.

[0037] The support frame 102 is provided with a limiting groove 102a, into which a limiting post 108 is inserted. The driving block 105 is provided with a first inclined surface 105a, and the second slider 106 is provided with a second inclined surface 106a, with the first inclined surface 105a and the second inclined surface 106a abutting against each other. The adjusting member drives the first slider 104 to move along the first chute 103a. The movement of the first slider 104 drives the driving block 105 to move. The driving block 105 drives the second slider 106 to move along the second chute 103b via the first inclined surface 105a and the second inclined surface 106a. The movement of the second slider 106 drives the limiting post 108 to move, so that the limiting post 108 is inserted into the limiting groove 102a of the support frame 102, thereby fixing the support frame 102 to the base plate 103, that is, fixing the heat exchanger body 101 to the base plate 103, thereby completing the installation of the heat exchanger body 101. When disassembly is required, the driving member is pulled, and the driving member drives the first slider 104 to move, and the movement of the first slider 104 drives the driving block 105 to move. A first spring 107 is provided on one side of the second slider 106. Therefore, under the action of the first spring 107, the second inclined surface 106a of the second slider 106 will always abut against the first inclined surface 105a of the driving block 105. Therefore, the movement of the second slider 106 drives the limiting column 108 to move, so that the limiting column 108 is disengaged from the limiting groove 102a of the support frame 102, that is, the support frame 102 is disengaged from the restriction of the limiting column 108, thereby completing the disassembly of the heat exchanger body 101. The operation is simple, and installation and disassembly are very convenient.

[0038] The adjusting member is used to adjust the position of the first slider 104 and includes a guide post 109 and a push plate 110. The guide post 109 is horizontally slidably connected to the base. Specifically, the base plate 103 is provided with a guide hole 103e, and the guide post 109 is partially located in the guide hole 103e and moves along the axial direction of the guide hole 103e. The push plate 110 is fixedly connected to the guide post 109. The guide post 109 is located at one end of the first slider 104 and is fixedly connected to the first slider 104. When the push plate 110 is pushed, the movement of the push plate 110 drives the guide post 109 to move, and the movement of the guide post 109 drives the first slider 104 to move, thereby adjusting the position of the first slider 104.

[0039] The fixing part is used to fix the first slider 104 to the base plate 103, and includes: a screw 112 and a gasket 113. The screw 112 is threadedly connected to the first slider 104. The gasket 113 is sleeved on the threaded end of the screw 112. The upper end of the gasket 113 abuts against the nut of the screw 112, and the lower end of the gasket 113 abuts against the base plate 103. The base plate 103 is provided with a second air avoidance groove 103f, and the second air avoidance groove 103f is provided for the screw 112 to move, and a gap is set with the threaded end of the screw 112. After adjusting the position of the first slider 104, tighten the screw 112, and the screw 112 is threadedly connected to the first slider 104, so that the first slider 104 is fixed to the base plate 103 to prevent the first slider 104 from loosening.

[0040] Workflow: Loosen screw 112 and then push push plate 110. Push plate 110 moves, driving guide post 109. Guide post 109 moves, driving first slider 104 along first chute 103a. First slider 104 moves, driving block 105 moves. Drive block 105 moves second slider 106 along second chute 103b via first inclined surface 105a and second inclined surface 106a. Second slider 106 moves, driving limiting post 108, so that limiting post 108 inserts into limiting groove 102a of support frame 102, thereby fixing support frame 102 to bottom plate 103, that is, fixing heat exchanger body 101 to bottom plate 103, thus completing installation of heat exchanger body 101. Simultaneously, tighten screw 112 to secure first slider 104 to bottom plate 103 and prevent limiting post 108 from disengaging limiting groove 102a.

[0041] When disassembly is required, loosen the screw 112, then pull the push plate 110, the push plate 110 moves to drive the guide column 109 to move, the guide column 109 moves to drive the first slider 104, the first slider 104 moves to drive the driving block 105 to move, and a first spring 107 is provided on one side of the second slider 106. Therefore, under the action of the first spring 107, the second inclined surface 106a of the second slider 106 will always be in contact with the first inclined surface 105a of the driving block 105. Therefore, the movement of the second slider 106 drives the limiting column 108 to move, so that the limiting column 108 is disengaged from the limiting groove 102a of the support frame 102, that is, the support frame 102 is disengaged from the restriction of the limiting column 108, thereby completing the disassembly of the heat exchanger body 101. The operation is simple, and installation and disassembly are very convenient.

[0042] The above description is only an illustration of some preferred embodiments of the present disclosure and the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by the specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned inventive concept. For example, the above-mentioned features are replaced with (but not limited to) technical features with similar functions disclosed in the embodiments of the present disclosure.

Claims

1. A floating coil heat exchanger with quick disassembly and assembly, comprising: Heat exchanger body, support frame and bottom plate; the heat exchanger body is fixedly connected to the support frame; the support frame abuts against the bottom plate; Its characteristics are: The quick-disassembly floating coil heat exchanger further comprises: A first sliding block is horizontally slidably connected to the bottom plate; A driving block fixedly connected to the first slider; A second sliding block is horizontally slidably connected to the bottom plate; A first spring, both ends of which are fixedly connected to the bottom plate and the second slider; A limiting column, fixedly connected to the second slider; An adjusting member, used for adjusting the position of the first slider; A fixing member, used for fixing the first slider to the base plate; The support frame is provided with a limiting groove; the limiting groove is for the limiting column to be inserted; the driving block is provided with a first inclined surface; the second sliding block is provided with a second inclined surface; the first inclined surface abuts against the second inclined surface.

2. The fast disassembly and assembly floating coil heat exchanger according to claim 1, characterized in that: The bottom plate is provided with a first sliding groove extending along the width direction of the bottom plate; The first sliding block moves along the first sliding groove.

3. The fast disassembly and assembly floating coil heat exchanger according to claim 2, characterized in that: The bottom plate is provided with a second slide groove extending along the length direction of the bottom plate; The second sliding block moves along the second sliding groove.

4. The fast disassembly and assembly floating coil heat exchanger according to claim 3, characterized in that: The bottom plate includes a first air-avoiding groove; The first avoidance groove is for the limiting column to pass through, and a gap is set between the first avoidance groove and the limiting column.

5. The fast disassembly and assembly floating coil heat exchanger according to claim 4, characterized in that: The adjusting member comprises: A guide column, horizontally slidably connected to the base; A push plate, fixedly connected to the guide post; The guide post is located at one end of the first slider and is fixedly connected to the first slider.

6. The fast disassembly and assembly floating coil heat exchanger according to claim 5, characterized in that: The bottom plate is provided with a guide hole; The guide column portion is located in the guide hole and moves along the axial direction of the guide hole.

7. The fast disassembly and assembly floating coil heat exchanger according to claim 6, characterized in that: The bottom plate is provided with a mounting groove; The support frame is partially located in the installation groove.

8. The fast disassembly and assembly floating coil heat exchanger according to claim 7, characterized in that: The fixing member includes: a screw, threadedly connected to the first slider; A washer is placed on the threaded end of the screw; The upper end of the gasket abuts against the nut of the screw; the lower end of the gasket abuts against the bottom plate.

9. The fast-disassembly floating coil heat exchanger according to claim 8, characterized in that: The bottom plate is provided with a second air-avoiding groove; The second escape groove is for the screw to move, and a gap is set between the second escape groove and the threaded end of the screw.

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