Folding support and heat exchange equipment
By designing a foldable bracket structure, the high cost problem caused by large volume during the transportation of heat exchange equipment is solved, and transportation efficiency is improved and efficient heat dissipation effect is achieved.
Patent Information
- Application Number
- CN202422595405.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-25
- Publication Date
- 2025-09-02
- Estimated Expiration
- 2034-10-25
AI Technical Summary
Due to the large volume of existing heat exchange equipment during transportation, large transportation equipment is required, which increases transportation difficulty and cost, and disassembly and reinstallation will increase additional labor hours and costs.
A folding bracket is designed, including a first bracket and a second articulated arm, which can be folded and retracted during transportation, and deployed after reaching the installation site. It can be detachably connected to the cabinet through the articulated connection, thereby realizing the switching of the folding and deploying states, reducing the transportation space occupied.
It reduces transportation costs, improves transportation efficiency, and increases the spray area in the unfolded state to achieve efficient heat dissipation.
Smart Images
Figure CN223295305U_ABST
Abstract
Description
Technical field
[0001] The present application relates to the refrigeration industry, and in particular to a folding bracket and a heat exchange device. [Background Technology]
[0002] During the process of developing the present invention, the inventors discovered that the prior art suffers from at least the following issues: Heat exchange equipment contains numerous piping systems. Due to its relatively large size, transporting the equipment without disassembling the piping requires the use of heavy-duty transport equipment, which increases transportation difficulty and costs, and can easily damage the piping. Furthermore, disassembling the piping and reinstalling it at the installation site typically adds additional labor hours and increases transportation and installation costs. [Utility Model Content]
[0003] The present application provides a folding bracket and heat exchange equipment. The folding bracket can be folded and unfolded. It can be folded during transportation and unfolded at the equipment use site. It can meet the transportation and use requirements of the folding bracket and heat exchange equipment and reduce transportation costs.
[0004] An embodiment of the present application provides a folding bracket, which includes a first bracket, the first bracket including a first bracket body, a first hinged arm and a second hinged arm, one end of the first hinged arm is used to be detachably connected to a cabinet, and the other end of the first hinged arm is hingedly connected to one end of the first bracket body; the second hinged arm includes a first support arm and a second support arm, the first support arm and the second support arm are connected to form a preset angle, the end of the first support arm away from the second support arm is hingedly connected to the first bracket body, and the first support arm or the second support arm is also used to be detachably connected to the cabinet.
[0005] In one embodiment, one end of the first articulated arm is used for hinged connection with the cabinet.
[0006] In one embodiment, the second articulated arm further includes a connecting piece, and the first arm and the second arm are respectively provided with a strip hole, the connecting piece is passed through the strip hole, and the connecting piece is also used to be detachably connected to the cabinet, so that the first arm or the second arm is detachably connected to the cabinet.
[0007] In one embodiment, the first bracket further includes a first locking member, a first rotating shaft, and a second rotating shaft. A plurality of locking holes are respectively provided at both ends of the first bracket body, and the first locking member is installed in the locking holes.
[0008] The first rotating shaft is provided at one end of the first bracket body, the second rotating shaft is provided at the other end of the first bracket body, and the first rotating shaft and the second rotating shaft are located on the same surface of the first bracket body, the first articulated arm is hinged on the first rotating shaft, and the first articulated arm and the first bracket body can be relatively limited after being perpendicular to each other, and the end of the first support arm away from the second support arm is hinged on the second rotating shaft, and the first support arm and the first bracket body can be relatively limited after being perpendicular to each other.
[0009] In one embodiment, the folding bracket includes at least two first brackets and at least one second bracket, the first brackets are arranged in parallel, and the first bracket bodies of the first brackets are sequentially connected through the second brackets.
[0010] In one embodiment, the second bracket includes a second bracket body and a support step portion, and at least a portion of the spray pipeline is arranged on the support step portion.
[0011] In one embodiment, the support step portion is provided with a mounting hole, and the support step portion is detachably connected to the cabinet through the mounting hole.
[0012] In one embodiment, the first bracket body and the second bracket body are both provided with fixing parts, and the fixing parts are used to fix the spray pipeline.
[0013] The present application also provides a heat exchange device, which includes a cabinet for installing a heat exchanger and folding brackets installed on both sides of the cabinet. The heat exchange device includes the above-mentioned folding brackets; the folding brackets are used to install a spray pipe.
[0014] In some embodiments, the spray pipeline is provided with a spray head.
[0015] After adopting the above technical solution, the beneficial effects are:
[0016] The present application provides a folding bracket and heat exchange equipment. The first and second articulated arms of the folding bracket are detachably connected to a cabinet. This connection method enables the folding bracket to have two switchable states: folding and unfolding. When the folding bracket is in the folded state, the first arm is detachably connected to the cabinet. The first bracket body of the first bracket and the first and second articulated arms extend in the length direction as a whole. The folding bracket as a whole is in contact with the side wall of the cabinet. The folding bracket occupies less space in the width direction of the cabinet, making it convenient to transport. This can reduce the phenomenon of equipment being too wide during transportation and reduce transportation costs. When the folding bracket is unfolded, the second arm is detachably connected to the cabinet. The first arm and the second arm form a preset angle, so that the first bracket body is away from the cabinet body, so that the spray assembly installed on the folding bracket can increase the spray area and achieve efficient heat dissipation of the heat exchange equipment.
Brief Description of the Drawings
[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.
[0018] Figure 1 A structural schematic diagram of a folding bracket provided in an embodiment of the present application installed in a folded state of a cabinet.
[0019] Figure 2 A schematic structural diagram of a folding bracket provided in an embodiment of the present application installed in an unfolded state of a cabinet.
[0020] Figure 3a A schematic diagram of the structure of a folding bracket in the unfolded state provided in an embodiment of the present application.
[0021] Figure 3b A schematic diagram of the folding state structure of a folding bracket provided in an embodiment of the present application.
[0022] Figure 4 A partial schematic diagram of a first bracket of a folding bracket provided in an embodiment of the present application.
[0023] Figure 5 A partial schematic diagram of a first rotation axis of a folding bracket provided in an embodiment of the present application.
[0024] Figure 6 A partial schematic diagram of a spray pipeline of a folding bracket provided in an embodiment of the present application.
[0025] Figure 7 A partial schematic diagram of a first bracket body of a folding bracket provided in an embodiment of the present application.
[0026] Reference numerals:
[0027] 100-folding stand;
[0028] 10 - first bracket; 11 - first bracket body; 111 - first fixing hole; 112 - third fixing hole; 12 - first hinged arm; 121 - hinge; 13 - second hinged arm; 131 - first support arm; 132 - second support arm; 133 - strip hole; 135 - first rotation axis; 136 - second rotation axis; 137 - locking hole; 138 - first locking member;
[0029] 20 - second bracket; 21 - second bracket body; 211 - support step; 2111 - mounting hole; 212 - second fixing hole;
[0030] 30-spray pipe; 31-manifold; 32-branch pipe; 33-spray head; 34-fixing parts;
[0031] 50-cabinet; 51-support block. [Specific implementation method]
[0032] In order to better understand the technical solution of the present application, the embodiments of the present application are described in detail below with reference to the accompanying drawings.
[0033] It should be clear that the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.
[0034] The terms used in the embodiments of the present application are only for the purpose of describing specific embodiments and are not intended to limit the present application. The singular forms "a", "an", "the" and "the" used in the embodiments of the present application and the appended claims are also intended to include plural forms unless the context clearly indicates otherwise.
[0035] It should be understood that the term "and / or" as used herein is merely a description of the relationship between associated objects, indicating that three possible relationships exist. For example, "A and / or B" can represent: A exists alone, A and B exist simultaneously, or B exists alone. Furthermore, the character " / " in this document generally indicates that the associated objects are in an "or" relationship.
[0036] This application provides a heat exchanger cabinet, Figure 1 This is a structural diagram of a folding bracket provided in an embodiment of the present application installed in a cabinet in a folded state. Figure 2 A schematic diagram of a folding bracket provided in an embodiment of the present application is shown in FIG. Figure 1 and Figure 2 As shown, the folding bracket 100 includes a first bracket 10, the first bracket 10 includes a first bracket body 11, a first hinged arm 12 and a second hinged arm 13, one end of the first hinged arm 12 is used to be detachably connected to the cabinet 50, and the other end of the first hinged arm 12 is hingedly connected to one end of the first bracket body 11; the second hinged arm 13 includes a first support arm 131 and a second support arm 132, the first support arm 131 and the second support arm 132 are connected to form a preset angle, the end of the first support arm 131 away from the second support arm 132 is hingedly connected to the first bracket body 11, and the first support arm 131 or the second support arm 132 is also used to be detachably connected to the cabinet 50.
[0037] like Figure 1 As shown, the folding bracket 100 is installed on the cabinet 50. The cabinet 50 body is also provided with a receiving cavity for installing a heat exchanger. The heat exchanger can be a plate heat exchanger, which can dissipate heat for heat-generating components (such as servers, etc.).
[0038] The folding bracket 100 further includes at least two first brackets 10 and at least one second bracket 20 , and the second bracket 20 is connected to the first bracket 10 .
[0039] In a specific embodiment, a plurality of parallel first brackets 10 can be installed on the side or other installation surface of the cabinet 50, and the first bracket body 11 of each first bracket 10 is connected in sequence through the second bracket 20. Specifically, a plurality of second brackets 20 are connected in sequence on the surface of the first bracket body 11 of the plurality of first brackets 10, and the second brackets 20 and the first brackets 10 are vertically cross-stacked to form a frame grid structure.
[0040] In some embodiments, the first bracket 10 and the second bracket 20 may be formed by round rods, square tubes, or channel steel structures. The processing method may be one-time stamping or machining. The folding bracket 100 may be made of stainless steel, aluminum alloy, or engineering plastics, etc., without limitation. To improve the stability and quality of the folding bracket 100, the folding bracket 100 is preferably made of stainless steel.
[0041] like Figure 3a 、 Figure 3b 、 Figure 4 As shown, two ends of the first bracket body 11 are respectively connected to the first hinge arm 12 and the second hinge arm 13 , and the first hinge arm 12 and the second hinge arm 13 are movably connected to the first bracket body 11 .
[0042] A hinge 121 is provided at one end of the first articulated arm 12. The hinge 121 allows the first articulated arm 12 to be movably connected to the cabinet 50. The other end of the first articulated arm 12 is movably connected to one end of the first bracket body 11. The connection between the first articulated arm 12 and the first bracket body 11 can be by a hinge, a rotating shaft, or the like, which is not limited herein. When one end of the first articulated arm 12 is articulatedly connected to the cabinet 50, the folding bracket 100 can be connected to the cabinet 50 via the first articulated arm 12 during transportation of the heat exchange equipment, without the need to remove the folding bracket 100. Upon arrival at the installation site, the folding bracket 100 is unfolded for ease of transportation and installation.
[0043] The first arm 131 and the second arm 132 of the second articulated arm 13 are connected to form a predetermined angle. For example, the predetermined angle can be 60 degrees, 80 degrees, 90 degrees, 120 degrees, etc., without limitation. In some preferred embodiments, the angle between the first arm 131 and the second arm 132 is 90 degrees, thereby enhancing the overall structural strength. The first arm 131 is movably connected to one end of the first bracket body 11, and the second arm 132 is detachably connected to the cabinet 50.
[0044] In the present application, the second articulated arm 13 is formed by bending and connecting the first arm 131 and the second arm 132. The user can choose one of them to be detachably connected to the mechanism 50 according to actual needs. This can not only meet the usage scenarios of the folding bracket 100 in different working conditions, but also realize rapid switching between the folded state and the unfolded state, which can reduce production costs and improve ease of use.
[0045] When the second articulated arm 13 is connected to the mounting surface of the cabinet 50, it pushes the first bracket body 11 to move and bend the first articulated arm 12, allowing the first bracket body 11 to move parallel to and away from the mounting surface of the cabinet 50. When the first articulated arm 12 moves to a position perpendicular to the mounting surface of the cabinet 50 and the first bracket body 11, the distance between the first bracket body 11 and the mounting surface of the cabinet 50 is maximized. At this point, the second arm 132 is in contact with the mounting surface of the cabinet 50, and the first bracket 10 switches to the deployed state. The multiple second brackets 20 and multiple first brackets 10 are stacked crosswise to form a grid structure that can also be deployed and expanded.
[0046] When the second articulated arm 13 is connected to the mounting surface of the cabinet 50 and the connection between the second support arm 132 and the cabinet 50 is released, the first bracket body 11 is acted upon by gravity and drives the first articulated arm 12 to fit toward the mounting surface of the cabinet 50, so that the first bracket body 11 and the first support arm 131 can also fit the mounting surface of the cabinet 50, the second support arm 132 is perpendicular to the mounting surface of the cabinet 50, the first bracket 10 switches to a folded state, and multiple second brackets 20 and multiple first brackets 10 are cross-stacked to form a frame grid structure that can also be folded and folded.
[0047] In some embodiments, Figure 4 As shown, in order to facilitate the installation of the folding bracket 100, the first arm 131 and the second arm 132 of the second hinged arm 13 are respectively provided with a plurality of strip holes 133. The strip holes 133 are used to pass through connecting parts (not shown). The connecting parts can be structures such as screws and bolts, which are not limited here. The first arm 131 or the second arm 132 is fixed to the mounting surface of the cabinet 50 using the connecting parts to facilitate installation and removal. Correspondingly, the mounting surface of the cabinet 50 will also have some pre-set installation holes. In order to adapt to the tolerances of various parts, the strip holes 133 can improve the installation convenience of the folding bracket 100.
[0048] In order to improve the stability of the entire folding bracket 100 , the length of the first support arm 131 is the same as that of the first hinge arm 12 .
[0049] In some specific embodiments, such as Figure 4 and Figure 5 As shown, a first rotation axis 135 and a second rotation axis 136 are provided at the connection between the first bracket body 11 and the first hinged arm 12, and the second hinged arm 13. The first rotation axis 135 is provided at the connection between the first bracket body 11 and the first hinged arm 12, while the second rotation axis 136 is provided at the connection between the first bracket body 11 and the second hinged arm 13. Furthermore, the first rotation axis 135 and the second rotation axis 136 are located in the same plane of the first bracket body 11. Therefore, the first hinged arm 12 and the second hinged arm 13 can rotate and swing about the first rotation axis 135 and the second rotation axis 136. In other embodiments, the first rotation axis 135 and the second rotation axis 136 can also be axles, pins, or other structures.
[0050] Furthermore, the first bracket 10 also includes a first locking member 138. A plurality of locking holes 137 are provided on the surface of the first bracket body 11 near the first rotation axis 135 and the second rotation axis 136. The first locking member 138 is installed in the locking hole 137. The locking hole 137 can be a circular hole structure, and the first locking member 138 can be a bolt, a screw, etc. In the above scheme, the first locking member 138 cooperates with the locking hole 137, so that the first hinged arm 12 and the first bracket body 11 can maintain a fixed bending angle when in the folded state. Similarly, the first arm 131 of the second hinged arm 13 and the first bracket body 11 can also maintain a fixed bending angle, such as 90 degrees, to enhance the stability of the folding bracket 100 in the folded state and limit its displacement, swinging, etc.
[0051] In some embodiments, as Figure 6As shown, the second bracket 20 includes a second bracket body 21 and a support step portion 211. The support step portion 211 is connected to one end of the second bracket body 21. The support step portion 211 can be a boss, groove or perforation structure.
[0052] The support step portion 211 is provided with a mounting hole 2111 , and the support step portion 211 is detachably connected to the cabinet 50 through the mounting hole 2111 .
[0053] In some embodiments, as Figure 7 As shown, in order to facilitate the installation of the second bracket 20, the first bracket body 11 is further provided with a plurality of first fixing holes 111, and the second bracket body 21 is provided with a plurality of second fixing holes 212. The second fixing holes 212 cooperate with the first fixing holes 111, and the connecting parts pass through the second fixing holes and the first fixing holes 111, so that the second bracket 20 and the first bracket 10 are assembled to form a folding bracket 100. The connecting parts can be screws, bolts, etc. The first bracket body 11 is provided with a plurality of third fixing holes 112 for installing a plurality of fixing parts 34. The fixing parts 34 are used to fix the spray pipe 30. The fixing parts 34 can be bolts, slots, clamps or other structures. The spray pipe 30 includes a manifold 31, a plurality of parallel branch pipes 32 and a spray head 33, wherein the plurality of branch pipes 32 can be arranged along an extension direction parallel to the second bracket body 21.
[0054] When the folding bracket 100 is unfolded, the spray pipe 30 connects the branch pipes 32 to the first bracket body 11 via the fixing member 34. The header 31 is mounted on the support step 211 at one end of the second bracket body 21. The branch pipes 32 are connected and communicate with the header 31. The spray head 33 is mounted on the branch pipes 32. It is understood that in other embodiments, the spray pipe 30 can also be fixed to the first bracket body 11 in other ways.
[0055] When the folding bracket 100 is in the folded state, in order to support the spray pipe 30 , support blocks 51 are further provided at both ends of the cabinet 50 , and the support blocks 51 are used to carry the spray pipe 30 .
[0056] In a specific embodiment, installing multiple spray pipes 30 will increase the spray area. According to the heating conditions and heat dissipation requirements of the equipment in the cabinet 50, the two side surfaces, top or end surfaces of the entire cabinet 50 are used as installation surfaces, and the folding bracket 100 and the spray pipes 30 set on the folding bracket 100 are installed, which can further enhance the heat dissipation effect.
[0057] Please continue reading Figure 1The folding bracket 100 is in a folded state, and the first bracket body 11 of the first bracket 10 and the first hinge arm 12 and the second hinge arm 13 are integrally extended in the length direction. The folding bracket 100 occupies less space in the width direction of the cabinet 50, which is convenient for transportation, can reduce the phenomenon of equipment being too wide during transportation, and reduce transportation costs. Figure 2 As shown, the folding bracket 100 is in an unfolded state, and the first arm 131 and the second arm 132 form a preset angle, so that the first bracket body 11 is away from the cabinet 50 body, so that the spray head 33 on the spray pipe 30 installed on the folding bracket 100 can increase the spraying area and achieve efficient heat dissipation of the heat exchange equipment.
[0058] The folding bracket 100 in the above solution can be folded and unfolded. It can be folded during transportation and unfolded at the equipment use site. It can meet the transportation and use requirements of such heat exchanger cabinets and refrigeration equipment and reduce transportation costs.
[0059] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. A folding bracket, characterized in that: The folding bracket includes a first bracket, which includes a first bracket body, a first hinged arm and a second hinged arm, one end of the first hinged arm is used to be detachably connected to the cabinet, and the other end of the first hinged arm is hingedly connected to one end of the first bracket body; the second hinged arm includes a first support arm and a second support arm, the first support arm and the second support arm are connected to form a preset angle, the end of the first support arm away from the second support arm is hingedly connected to the first bracket body, and the first support arm or the second support arm is also used to be detachably connected to the cabinet.
2. The folding bracket according to claim 1, characterized in that: One end of the first hinged arm is used for hinged connection with the cabinet.
3. The folding bracket according to claim 1, characterized in that: The second articulated arm also includes a connecting piece, and the first arm and the second arm are respectively provided with a strip hole. The connecting piece is inserted into the strip hole, and the connecting piece is also used to be detachably connected to the cabinet, so that the first arm or the second arm is detachably connected to the cabinet.
4. The folding bracket according to claim 1, characterized in that: The first bracket further includes a first locking member, a first rotating shaft, and a second rotating shaft. Both ends of the first bracket body are respectively provided with a plurality of locking holes, and the first locking member is installed in the locking holes; The first rotating shaft is provided at one end of the first bracket body, the second rotating shaft is provided at the other end of the first bracket body, and the first rotating shaft and the second rotating shaft are located on the same surface of the first bracket body, the first articulated arm is hinged on the first rotating shaft, and the first articulated arm and the first bracket body can be relatively limited after being perpendicular to each other, and the end of the first support arm away from the second support arm is hinged on the second rotating shaft, and the first support arm and the first bracket body can be relatively limited after being perpendicular to each other.
5. The folding bracket according to claim 1, characterized in that: The folding bracket includes at least two first brackets and at least one second bracket. The first brackets are arranged in parallel, and the first bracket bodies of the first brackets are sequentially connected through the second brackets.
6. The folding bracket according to claim 5, characterized in that: The second bracket includes a second bracket body and a supporting step portion, and at least a portion of the spray pipeline is arranged on the supporting step portion.
7. The folding bracket according to claim 6, characterized in that: The supporting step portion is provided with a mounting hole, and the supporting step portion is detachably connected to the cabinet through the mounting hole.
8. The folding bracket according to claim 6, characterized in that: The first bracket body and the second bracket body are both provided with fixing parts, and the fixing parts are used to fix the spray pipeline.
9. A heat exchange device, characterized in that: The heat exchange equipment includes a cabinet for installing a heat exchanger and folding brackets installed on both sides of the cabinet, and the folding brackets are the folding brackets according to any one of claims 1 to 8; the folding brackets are used to install a spray pipe.
10. The heat exchange equipment according to claim 9, characterized in that: The spray pipeline is provided with a spray head.