Shock-proof cooler supporting device

Abstract

The utility model relates to the field of coolers, in particular to a shock-proof cooler supporting device which comprises an upper fixing plate, a first axial support arranged at the lower end of the upper fixing plate, a lifting piece arranged on the side of the first axial support, a first radial support arranged below the upper fixing plate, and a second radial support arranged below the first radial support. A third radial support is arranged below the second radial support, a second axial support is arranged between the second radial support and the third radial support, a third axial support is arranged at the lower end of the third radial support, a lower fixing plate is arranged at the upper end of the third radial support, and an upper collecting pipe is arranged at the upper end of the upper fixing plate. A lower collecting pipe is arranged at the upper end of the lower fixing plate; according to the utility model, the collecting pipe is fixed to stably support the pipeline, the strength and the stability of the support structure are improved through the mutually welded multi-stage radial support and multi-stage axial support, and the lifting flexibility of the device is improved through the lifting pieces on the two sides.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of cooler, especially a shockproof cooler supporting device. BACKGROUND

[0002] The transformer generates heat when operating, and the heat comes from two aspects: one is the iron loss, that is, the heat generated by the eddy current loss in the transformer core; the other is the heat generated by the load current flowing through the transformer winding, and the heat is proportional to the square of the current; these heat must be dissipated in time, otherwise the transformer will be damaged, so the transformer needs to be installed with a cooler.

[0003] At present, the cooling fins of the cooler must be arranged at a position with a certain height from the ground for use, so as to ensure the normal circulation and heat dissipation of the transformer oil. The pipeline of the cooler is connected with the transformer oil tank. When the temperature of the transformer oil rises, the oil in the oil tank flows into the cooler through heat conduction and heat convection, or an oil pump is used to accelerate the process. When the pipeline is short, the cooler can be directly hung on the side of the oil tank. When the pipeline is long, the cooler cannot be directly fixed by connecting with the oil tank, and a supporting device is needed to ensure that it stays on the ground at a certain height. When the cooler is not on the transformer oil tank, its shock resistance cannot be guaranteed, and the lifting and moving of the cooler lack support and are relatively difficult.

[0004] Therefore, in view of the problem that the shock resistance of the cooler itself cannot be guaranteed and the lifting and moving of the cooler lack support, a shockproof cooler supporting device can be designed. The upper and lower manifold pipes of the cooler are supported and fixed by using the support, the shock resistance of the cooler is improved, and the overall lifting of the cooler is facilitated. SUMMARY

[0005] In order to overcome the problem that the shock resistance of the cooler itself cannot be guaranteed and the lifting and moving of the cooler lack support.

[0006] The technical scheme of the utility model discloses a shockproof cooler supporting device, which comprises an upper fixed plate, a first axial support is arranged at the lower end of the upper fixed plate, a lifting bar is arranged at the side of the first axial support, a first radial support is arranged below the upper fixed plate, a second radial support is arranged below the first radial support, a third radial support is arranged below the second radial support, a second axial support is arranged between the second radial support and the third radial support, a third axial support is arranged at the lower end of the third radial support, a lower fixed plate is arranged at the upper end of the third radial support, an upper manifold pipe is arranged at the upper end of the upper fixed plate, and a lower manifold pipe is arranged at the upper end of the lower fixed plate.

[0007] Preferably, the upper and lower fixed plates are used to fix the upper and lower header pipes of the cooler, so that the header pipes and the support are reliably connected as a whole, the positioning support feet at the lower end of the first axial support are connected with the foundation, the fixing of the support device is realized, the stable support of the pipeline is realized, the pipeline is not easy to deform when subjected to vibration, the strength and stability of the support structure are improved through the multiple levels of radial support and axial support which are welded with each other, the support device can be hoisted and transported as a whole alone or together with the cooler, and the flexibility of hoisting and transporting of the device is improved.

[0008] Preferably, the first axial support is symmetrically arranged left and right, the upper end of the first axial support is fixedly connected with the upper fixed plate, and the lifting lugs are symmetrically arranged left and right.

[0009] Preferably, the first radial support is horizontally arranged, the left and right ends of the first radial support are fixedly connected with the first axial support, the second radial support is parallel to the first radial support, and the left and right ends of the second radial support are fixedly connected with the first axial support.

[0010] Preferably, the third radial support is parallel to the second radial support, the left and right ends of the third radial support are fixedly connected with the first axial support, the second axial support is symmetrically arranged left and right, the upper end of the second axial support is fixedly connected with the second radial support, and the lower end of the second axial support is fixedly connected with the third radial support.

[0011] Preferably, the third axial support is symmetrically arranged left and right, the upper end of the third axial support is fixedly connected with the third radial support, the lower end of the third axial support is fixedly connected with the first axial support, and the lower end of the first axial support is fixedly connected with the positioning support feet.

[0012] Preferably, the left and right sides of the upper header pipe are fixedly connected with the support plates one, the lower end of the upper header pipe is fixedly connected with the mounting plate one, and the mounting plate one and the upper fixed plate are fixedly connected through bolts.

[0013] Preferably, the left and right sides of the lower header pipe are fixedly connected with the support plates two, the lower end of the lower header pipe is fixedly connected with the mounting plate two, the mounting plate two and the lower fixed plate are fixedly connected through bolts, and the lower fixed plate is fixedly connected with the third radial support.

[0014] The utility model discloses the beneficial effects of:

[0015] The shock-resistant cooler support device fixes the upper header pipe and the lower header pipe of the cooler through the upper fixing plate and the lower fixing plate, reliably connects the header pipes and the support as a whole, connects the positioning support feet of the first axial support lower end and the foundation, realizes the fixation of the support device, stably supports the pipeline, and makes the pipeline not easy to deform when subjected to vibration, the strength and stability of the support structure are improved through the multiple levels of radial support and the multiple levels of axial support, the support device can be hoisted and transported as a whole alone or with the cooler as a whole through the lifting lugs on the two sides, the flexibility of hoisting and transporting the device is improved, the device has the advantages of simplifying the manufacturing process and expanding the transformer layout space, and has a stable play in the environment with a demand for shock resistance, has a positive effect on the multi-scene layout and energy saving and consumption reduction of the transformer, the device is simple to weld and convenient to assemble, the processing efficiency is improved, the shock resistance requirement is met, and only one set of support is needed to realize the support of the upper and lower header pipes, without arranging a support structure on the oil tank, thereby saving space and simplifying the design of the oil tank and reducing the bending of other pipelines for avoiding the support. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A three-dimensional structure schematic of the shock-resistant cooler support device of the utility model is shown Figure 1 ;

[0017] Figure 2 A three-dimensional structure schematic of the shock-resistant cooler support device of the utility model is shown Figure 2 ;

[0018] Figure 3 An enlarged schematic view of A of the utility model is shown Figure 2 ;

[0019] Figure 4 An enlarged schematic view of B of the utility model is shown Figure 2 ;

[0020] Figure 5 A three-dimensional structure schematic of the shock-resistant cooler support device of the utility model is shown Figure 3 .

[0021] The reference signs are explained as follows: 1, upper fixing plate; 2, first axial support; 3, lifting lug; 4, first radial support; 5, second radial support; 6, third radial support; 7, second axial support; 8, third axial support; 9, lower fixing plate; 10, upper header pipe; 101, support plate one; 102, mounting plate one; 11, lower header pipe; 111, support plate two; 112, mounting plate two. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0023] In order to make the above-mentioned purposes, features and advantages of the present application more apparent, comprehensible and understandable, the present application will be further described below with reference to the drawings and embodiments.

[0024] When the transformer operates, heat is generated, which comes from two aspects: one is the iron loss, that is, the heat generated by the eddy current loss in the transformer core; the other is the heat generated by the load current flowing through the transformer winding, which is proportional to the square of the current; these heat must be dissipated in time, otherwise the transformer will be damaged, so the transformer needs to be installed with a cooler.

[0025] At present, the cooling fins of the cooler must be arranged at a position with a certain height from the ground for use, so as to ensure the normal circulation and heat dissipation of the transformer oil. The pipeline of the cooler is connected with the transformer oil tank. When the temperature of the transformer oil rises, the oil in the oil tank flows into the cooler through heat conduction and heat convection, or an oil pump is used to accelerate this process. When the pipeline is short, the cooler can be directly hung on the side of the oil tank. When the pipeline is long, the cooler cannot be directly fixed by being connected with the oil tank, and a supporting device needs to be used to ensure that it stays on the ground at a certain height. When the cooler is arranged on the side of the oil tank, a plurality of supports need to be placed on the transformer oil tank, and the design of the transformer pipe connection needs to be very complicated when avoiding these supports, and a plurality of pipe connections are needed. When the cooler is not on the transformer oil tank, the anti-seismic performance of the cooler cannot be guaranteed, and the lifting and moving of the cooler lack support and are relatively difficult.

[0026] Please refer to Figures 1-5 The present application provides an embodiment: an anti-seismic cooler supporting device, comprising an upper fixed plate 1, a first axial support 2 arranged at the lower end of the upper fixed plate 1, a hanging ladder 3 arranged at the side of the first axial support 2, a first radial support 4 arranged below the upper fixed plate 1, a second radial support 5 arranged below the first radial support 4, a third radial support 6 arranged below the second radial support 5, a second axial support 7 arranged between the second radial support 5 and the third radial support 6, a third axial support 8 arranged at the lower end of the third radial support 6, a lower fixed plate 9 arranged at the upper end of the third radial support 6, an upper bus pipe 10 arranged at the upper end of the upper fixed plate 1, and a lower bus pipe 11 arranged at the upper end of the lower fixed plate 9.

[0027] Please refer to Figures 1-5In the embodiment, the first axial support 2 is arranged symmetrically left and right, the upper end of the first axial support 2 is fixedly connected with the upper fixed plate 1, the hanging clamps 3 are arranged symmetrically left and right, the hanging clamps 3 are fixedly connected with the first axial support 2, the first radial support 4 is arranged horizontally, the left and right ends of the first radial support 4 are fixedly connected with the first axial support 2, the second radial support 5 is parallel with the first radial support 4, the left and right ends of the second radial support 5 are fixedly connected with the first axial support 2, the third radial support 6 is parallel with the second radial support 5, the left and right ends of the third radial support 6 are fixedly connected with the first axial support 2, the second axial support 7 is arranged symmetrically left and right, the upper end of the second axial support 7 is fixedly connected with the second radial support 5, the lower end of the second axial support 7 is fixedly connected with the third radial support 6, the third axial support 8 is arranged symmetrically left and right, the upper end of the third axial support 8 is fixedly connected with the third radial support 6, the lower end of the third axial support 8 is fixedly connected with the first axial support 2, the lower end of the first axial support 2 is fixedly connected with a positioning support leg, the strength and stability of the support structure are improved through the multiple levels of radial supports and axial supports which are welded with each other, so that the support structure can resist vibration load better, the whole support device can be hoisted alone through the hanging clamps 3 on the two sides, or the whole support device can be hoisted together with the cooler, so that the flexibility of hoisting the device is improved.

[0028] Please refer to Figures 2-4 In the embodiment, the left and right sides of the upper manifold 10 are fixedly connected with support plates one 101, the lower end of the upper manifold 10 is fixedly connected with a mounting plate one 102, the mounting plate one 102 is fixedly connected with the upper fixed plate 1 through bolts, the left and right sides of the lower manifold 11 are fixedly connected with support plates two 111, the lower end of the lower manifold 11 is fixedly connected with a mounting plate two 112, the mounting plate two 112 is fixedly connected with the lower fixed plate 9 through bolts, the lower fixed plate 9 is fixedly connected with the third radial support 6, the upper manifold 10 and the lower manifold 11 of the cooler are fixed through the upper fixed plate 1 and the lower fixed plate 9, so that the manifold and the support are reliably connected as a whole, the positioning support leg at the lower end of the first axial support 2 is connected with the foundation, so that the support device is fixed, thereby realizing stable support of the pipeline, so that the pipeline is not easy to deform when subjected to vibration.

[0029] In the work, the upper fixed plate 1, the lower fixed plate 9 are fixed to the upper manifold 10, the lower manifold 11 of the cooler, the manifold is reliably connected with the support as a whole, the positioning support foot at the lower end of the first axial support 2 is connected with the foundation, the fixing of the support device is realized, thereby the stable support of the pipeline is realized, the pipeline is not easy to deform when being vibrated, the strength and stability of the support structure are improved through the multiple levels of radial support and multiple levels of axial support which are welded with each other, the support structure can resist the vibration load more, the support device as a whole can be hoisted and carried alone through the lifting lugs 3 on both sides, the whole can be hoisted and carried with the cooler, the flexibility of hoisting and carrying of the device is improved, the advantages of simplifying the manufacturing process and expanding the transformer layout space are achieved, the device has stable play in the environment with demand for shock resistance, and has positive effect on the multi-scene layout and energy saving and consumption reduction of the transformer, the transformer main body and the cooler are assembled respectively, after each assembly is completed, the cooler and the manifold are hoisted and carried as a whole, and are connected with the transformer, the assembly efficiency is improved, and the assembly space is saved, when disassembling, the cooler can be separated from the transformer without being disassembled, but is hoisted and carried away as a whole after being disconnected, and the maintenance, replacement and other work are greatly facilitated.

[0030] Through the above steps, the upper fixed plate 1, the lower fixed plate 9 are fixed to the upper manifold 10, the lower manifold 11 of the cooler, the manifold is reliably connected with the support as a whole, the positioning support foot at the lower end of the first axial support 2 is connected with the foundation, the fixing of the support device is realized, the strength and stability of the support structure are improved through the multiple levels of radial support and multiple levels of axial support which are welded with each other, the support structure can resist the vibration load more, the support device as a whole can be hoisted and carried alone through the lifting lugs 3 on both sides, the whole can be hoisted and carried with the cooler, the flexibility of hoisting and carrying of the device is improved, thereby the problem that the shock resistance of the cooler itself cannot be guaranteed and the hoisting and moving of the cooler lack support is solved.

Claims

1. A shock resistant cooler support apparatus comprising an upper mounting plate (1) characterised in that: The lower end of the upper fixing plate (1) is provided with a first axial support (2), the side of the first axial support (2) is provided with a hanging ladder (3), the lower side of the upper fixing plate (1) is provided with a first radial support (4), the lower side of the first radial support (4) is provided with a second radial support (5), the lower side of the second radial support (5) is provided with a third radial support (6), the second radial support (5) and the third radial support (6) are provided with a second axial support (7) therebetween, the lower end of the third radial support (6) is provided with a third axial support (8), the upper end of the third radial support (6) is provided with a lower fixing plate (9), the upper end of the upper fixing plate (1) is provided with an upper bus pipe (10), and the upper end of the lower fixing plate (9) is provided with a lower bus pipe (11).

2. A shock resistant chiller support apparatus as recited in claim 1, wherein: The first axial support (2) is symmetrically arranged left and right, the upper end of the first axial support (2) is fixedly connected with the upper fixing plate (1), and the hanging ladder (3) is symmetrically arranged left and right.

3. A shock resistant chiller support apparatus as recited in claim 1, wherein: The first radial support (4) is horizontally arranged, the left and right ends of the first radial support (4) are fixedly connected with the first axial support (2), the second radial support (5) is parallel to the first radial support (4), and the left and right ends of the second radial support (5) are fixedly connected with the first axial support (2).

4. A shock resistant cooler support apparatus as in Claim 1, wherein: The third radial support (6) is parallel to the second radial support (5), the left and right ends of the third radial support (6) are fixedly connected with the first axial support (2), the second axial support (7) is symmetrically arranged left and right, the upper end of the second axial support (7) is fixedly connected with the second radial support (5), and the lower end of the second axial support (7) is fixedly connected with the third radial support (6).

5. A shock resistant cooler support apparatus as in Claim 1, wherein: The third axial support (8) is symmetrically arranged left and right, the upper end of the third axial support (8) is fixedly connected with the third radial support (6), the lower end of the third axial support (8) is fixedly connected with the first axial support (2), and the lower end of the first axial support (2) is fixedly connected with a positioning support leg.

6. A shock resistant cooler support apparatus as in Claim 1, wherein: The left and right sides of the upper bus pipe (10) are fixedly connected with a support plate one (101), the lower end of the upper bus pipe (10) is fixedly connected with a mounting plate one (102), and the mounting plate one (102) and the upper fixing plate (1) are fixedly connected through bolts.

7. A shock resistant cooler support apparatus as in Claim 1, wherein: The left and right sides of the lower bus pipe (11) are fixedly connected with a support plate two (111), the lower end of the lower bus pipe (11) is fixedly connected with a mounting plate two (112), the mounting plate two (112) and the lower fixing plate (9) are fixedly connected through bolts, and the lower fixing plate (9) and the third radial support (6) are fixedly connected.

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