Thermal power heat storage integrated control cabinet with sealing and cooling functions

Abstract

The invention discloses a thermal power heat storage integrated control cabinet with a sealing and cooling function, which comprises an equipment base, a bearing heat preservation shell and an integrated compressor, and has the beneficial effects that the control cabinet can stably clamp and precisely fix a controller main body in the bearing heat preservation shell through a multi-module clamping and positioning structure; meanwhile, the side opening type pneumatic sealing structure is ingenious in design, the cavity can bear the heat preservation shell to be in a sealed state rapidly and reliably, on the basis, the refrigerating structure in the shell is combined, the temperature can be accurately regulated and controlled, it is ensured that the controller body is always maintained in the optimal operation temperature interval, and therefore it is ensured that equipment stably and efficiently operates.

Description

Technical Field

[0001] The present invention relates to the technical field of integrated control devices, and in particular to a thermal power energy storage integrated control cabinet with a sealed cooling function. Background Art

[0002] The thermal power energy storage integrated control cabinet is a control device specially designed for the thermal power energy storage system, integrating a variety of electrical components and control devices. It can comprehensively monitor, adjust, and protect the thermal power energy storage system. Its internal structure is delicate and complex, covering key parts such as the primary circuit, secondary circuit, mounting plate, and terminal block, which can ensure the stable transmission and effective control of electric power from the power source to the load. Considering that the internal electrical components generate heat during operation, the control cabinet is specially designed with an efficient heat dissipation system. It adopts a heat dissipation fan and natural heat dissipation methods, and is also equipped with an innovative auxiliary heat dissipation mechanism and air intake mechanism, significantly improving the heat dissipation effect, ensuring the stable operation of the control cabinet, and extending its service life. However, for integrated control devices that need to operate continuously for 24 hours, continuous cooling and stability are crucial. Although the semi-open cooling method has a good effect, a large amount of dust will accumulate during long-term operation. When cleaning the dust, the controller needs to be shut down for processing, which is not only troublesome to operate but also very cumbersome. In response to the above problems, there may already be technical solutions in the prior art, but this case wants to provide an alternative or replacement technical solution. Summary of the Invention

[0003] The technical solution of the present invention to achieve the above object is: a thermal power energy storage integrated control cabinet with a sealed cooling function, including: an equipment base, a bearing heat preservation housing, and an integrated compressor. The bearing heat preservation housing is connected to the equipment base, and the integrated compressor is installed on the bearing heat preservation housing. A multi-module clamping and positioning structure is installed in the bearing heat preservation housing, and a side-opening pneumatic sealing structure is installed in the bearing heat preservation housing. A refrigeration structure inside the housing is installed in the bearing heat preservation housing. The multi-module clamping and positioning structure includes: a clamping lock transmission rotating shaft, a clamping lock driving motor, an adjustment turntable, a plurality of clamping lock displacement columns, and a cooperation tray. The clamping lock driving motor is installed in the equipment base, the adjustment turntable is installed in the bearing heat preservation housing, and the adjustment turntable is connected to the clamping lock transmission rotating shaft. The clamping lock transmission rotating shaft is connected to the clamping lock driving motor. A plurality of the clamping lock displacement columns are respectively inserted into the adjustment turntable, and a plurality of the clamping lock displacement columns are respectively inserted into the cooperation tray. The cooperation tray is installed in the equipment base, and a plurality of the clamping lock displacement columns are respectively connected to a plurality of positioning clamping components. It should be noted that in the above, the controller body is placed on the cooperating tray. Relying on the protective bottom pad provided on the cooperating tray, the controller body can be stably supported on the cooperating tray. The clamping lock driving motor is driven to rotate, so that the clamping lock transmission rotating shaft drives the position adjustment turntable to rotate. A plurality of clamping lock displacement columns are driven by a plurality of positioning and clamping components and cooperate with the cooperating tray, so that the controller body is stably clamped and fixed. The shock absorbers provided on the equipment base can resolve external vibrations and bumps and prevent them from being transmitted to the controller body in the load-bearing heat preservation housing.

[0004] Preferably, the positioning and clamping component includes: a restraint traction frame, an in-frame traction groove, a clamping lock fitting block, a traction displacement groove, and a controller body; The traction displacement groove is formed on the position adjustment turntable. The cooperating tray is installed on the restraint traction frame. The in-frame traction groove is formed on the restraint traction frame. The clamping lock displacement column is inserted into the in-frame traction groove, and the clamping lock displacement column is inserted into the traction displacement groove. The clamping lock fitting block is installed on the clamping lock displacement column. The controller body is connected to the cooperating tray, and the controller body is movably connected to the clamping lock fitting block; It should be noted that in the above, when the clamping lock driving motor drives the clamping lock driving motor and the position adjustment turntable to rotate, a plurality of clamping lock displacement columns will be driven and guided by a plurality of traction displacement grooves, and a plurality of clamping lock displacement columns are synchronously guided by a plurality of in-frame traction grooves on a plurality of restraint traction frames on the cooperating tray. Furthermore, a plurality of clamping lock displacement columns will gather or separate from each other. Therefore, a plurality of clamping lock fitting blocks will gradually fit on the surface of the controller body until the controller body is locked on the cooperating tray. The protective rubber pads provided on a plurality of clamping lock fitting blocks can fully protect the controller body and prevent damage.

[0005] Preferably, the side-opening pneumatic closing structure includes: a power telescopic air rod, a connecting push block, a transmission displacement rotating block, a pair of transmission connecting rods, a pair of secondary push-pull connecting rods, a pair of secondary deflection blocks, and a pair of closing heat preservation doors; The power telescopic air rod is installed in the load-bearing heat preservation housing through a rotating shaft. The connecting push block is connected to the power telescopic air rod through a rotating shaft. The transmission displacement rotating block is installed in the load-bearing heat preservation housing through a rotating shaft. A pair of the transmission connecting rods are respectively connected to the transmission displacement rotating block through rotating shafts. A pair of the secondary deflection blocks are respectively connected to a pair of the transmission connecting rods through rotating shafts. A pair of the secondary push-pull connecting rods are respectively connected to a pair of the secondary deflection blocks through rotating shafts. A pair of the secondary deflection blocks are respectively installed in the load-bearing heat preservation housing through rotating shafts. A pair of the secondary push-pull connecting rods are respectively connected to a pair of the closing heat preservation doors through rotating shafts. A pair of the closing heat preservation doors are respectively installed on the load-bearing heat preservation housing through rotating shafts; It should be noted that in the above, the power telescopic air rod extends and retracts, so that the connecting push block is pushed to displace, and then the transmission displacement rotating block deflects in the bearing heat preservation housing, so that a pair of transmission connecting rods are pushed and pulled, and then a pair of secondary deflection blocks deflect in the bearing heat preservation housing, so that a pair of closed heat preservation doors are pushed to open and close. When the pair of closed heat preservation doors are pushed to close, the sealing rubber strip provided on the closed heat preservation door will completely seal the bearing heat preservation housing, so that the interior of the bearing heat preservation housing is prevented from exchanging heat with the outside world.

[0006] Preferably, the refrigeration structure inside the housing includes: a first connecting pipe, a second connecting pipe, an evaporator, a condenser, and a third connecting pipe; The first connecting pipe is connected to the integrated compressor. The second connecting pipe is installed on the bearing heat preservation housing and is connected to the integrated compressor. The evaporator is installed inside the bearing heat preservation housing and is connected to the second connecting pipe. The third connecting pipe is connected to the condenser. The condenser is installed on the bearing heat preservation housing and is connected to the first connecting pipe; It should be noted that in the above, the integrated compressor is driven to operate. The refrigerant is compressed into the condenser through the first connecting pipe, flows to the evaporator through the third connecting pipe, evaporates and absorbs heat in the evaporator. The refrigerant vapor after heat absorption flows back into the integrated compressor through the second connecting pipe. This process repeats. The temperature inside the Shudie bearing heat preservation housing continues to drop. The temperature sensor provided inside the bearing heat preservation housing can monitor the temperature inside the bearing heat preservation housing, and then adjust the operation of the integrated compressor according to the temperature inside the bearing heat preservation housing, so that the controller body is always at the optimal operating temperature.

[0007] Preferably, a temperature sensor is provided inside the bearing heat preservation housing; Preferably, a protective rubber pad is provided on the clamping and fitting block; Preferably, a protective bottom pad is provided on the cooperating tray; Preferably, shock absorbers are provided on the equipment base; Preferably, a maintenance and repair opening is provided on the equipment base; Preferably, a sealing rubber strip is provided on the closed heat preservation door.

[0008] A thermal power storage integrated control cabinet with a sealed cooling function manufactured by using the technical solution of the present invention, compared with the prior art: through the multi-module clamping and positioning structure, this control cabinet can firmly clamp and accurately fix the controller main body inside the load-bearing heat preservation housing. At the same time, its side-opening pneumatic sealing structure is ingeniously designed, enabling the cavity load-bearing heat preservation housing to quickly and reliably be in a sealed state. On this basis, combined with the refrigeration structure inside the housing, it can accurately control the temperature to ensure that the controller main body always maintains within the optimal operating temperature range, thereby ensuring the stable and efficient operation of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic diagram of the main sectional view structure of a thermal power storage integrated control cabinet with a sealed cooling function described in the present invention.

[0010] Figure 2 It is a schematic diagram of the side view structure of a thermal power storage integrated control cabinet with a sealed cooling function described in the present invention.

[0011] Figure 3 It is a schematic diagram of the position-adjusting turntable structure of a thermal power storage integrated control cabinet with a sealed cooling function described in the present invention.

[0012] Figure 4 It is a schematic diagram of the coordinated tray structure of a thermal power storage integrated control cabinet with a sealed cooling function described in the present invention.

[0013] Figure 5 It is a schematic diagram of the controller main body structure of a thermal power storage integrated control cabinet with a sealed cooling function described in the present invention.

[0014] Figure 6 is Figure 1 a partial enlarged schematic diagram of "A" in

[0015] In the figure: 1, equipment base; 2, load-bearing heat preservation housing; 3, integrated compressor; 4, clamping lock drive rotating shaft; 5, clamping lock drive motor; 6, position-adjusting turntable; 7, clamping lock displacement column; 8, coordinated tray; 9, constraint traction frame; 10, inner frame traction groove; 11, clamping lock fitting block; 12, power telescopic air rod; 13, connection push block; 14, transmission displacement rotating block; 15, transmission connecting rod; 16, secondary push-pull connecting rod; 17, secondary deflection block; 18, sealed heat preservation door; 19, first connection pipeline; 20, second connection pipeline; 21, evaporator; 22, condenser; 23, third connection pipeline; 24, traction displacement groove; 25, controller main body. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] Persons in the art shall connect all the electrical components in this case to their adapted power supplies through wires, and a suitable controller should be selected according to the actual situation to meet the control requirements. For the specific connection and control sequence, reference should be made to the sequence of operation among the electrical components in the following working principle to complete the electrical connection. The detailed connection means are well-known techniques in the art. The following mainly introduces the working principle and process, without further explanation of the electrical control.

[0017] Embodiment The present novelty will be specifically described below with reference to the accompanying drawings, as Figures 1-6As shown in the figure, a thermal power energy storage integrated control cabinet with a sealed cooling function includes: an equipment base 1, a load-bearing heat preservation housing 2, and an integrated compressor 3. The load-bearing heat preservation housing 2 is connected to the equipment base 1, and the integrated compressor 3 is installed on the load-bearing heat preservation housing 2. A multi-module clamping and positioning structure is installed in the load-bearing heat preservation housing 2, and a side-opening pneumatic closing structure is installed in the load-bearing heat preservation housing 2. A refrigeration structure inside the housing is installed in the load-bearing heat preservation housing 2. The multi-module clamping and positioning structure includes: a clamping lock transmission rotating shaft 4, a clamping lock driving motor 5, an adjustment turntable 6, a plurality of clamping lock displacement columns 7, and a cooperating tray 8. The clamping lock driving motor 5 is installed inside the equipment base 1, the adjustment turntable 6 is installed inside the load-bearing heat preservation housing 2, and the adjustment turntable 6 is connected to the clamping lock transmission rotating shaft 4. The clamping lock transmission rotating shaft 4 is connected to the clamping lock driving motor 5. A plurality of the clamping lock displacement columns 7 are respectively inserted on the adjustment turntable 6, and a plurality of the clamping lock displacement columns 7 are respectively inserted on the cooperating tray 8. The cooperating tray 8 is installed inside the equipment base 1, and a plurality of the clamping lock displacement columns 7 are respectively connected to a plurality of positioning clamping components. The positioning clamping component includes: a constraint traction frame 9, an in-frame traction groove 10, a clamping lock fitting block 11, a traction displacement groove 24, and a controller main body 25. The traction displacement groove 24 is opened on the adjustment turntable 6. The cooperating tray 8 is installed on the constraint traction frame 9. The in-frame traction groove 10 is opened on the constraint traction frame 9. The clamping lock displacement column 7 is inserted on the in-frame traction groove 10, and the clamping lock displacement column 7 is inserted on the traction displacement groove 24. The clamping lock fitting block 11 is installed on the clamping lock displacement column 7. The controller main body 25 is connected to the cooperating tray 8, and the controller main body 25 is movably connected to the clamping lock fitting block 11. The side-opening pneumatic closing structure includes: a power telescopic air rod 12, a connecting push block 13, a transmission displacement rotating block 14, a pair of transmission connecting rods 15, a pair of secondary push-pull connecting rods 16, a pair of secondary deflection blocks 17, and a pair of closing heat preservation doors 18. The power telescopic air rod 12 is installed inside the load-bearing heat preservation housing 2 through a rotating shaft. The connecting push block 13 is connected to the power telescopic air rod 12 through a rotating shaft. The transmission displacement rotating block 14 is installed inside the load-bearing heat preservation housing 2 through a rotating shaft. A pair of the transmission connecting rods 15 are respectively connected to the transmission displacement rotating block 14 through rotating shafts. A pair of the secondary deflection blocks 17 are respectively connected to a pair of the transmission connecting rods 15 through rotating shafts. A pair of the secondary push-pull connecting rods 16 are respectively connected to a pair of the secondary deflection blocks 17 through rotating shafts. A pair of the secondary deflection blocks 17 are respectively installed inside the load-bearing heat preservation housing 2 through rotating shafts. A pair of the secondary push-pull connecting rods 16 are respectively connected to a pair of the closing heat preservation doors 18 through rotating shafts. A pair of the closing heat preservation doors 18 are respectively installed on the load-bearing heat preservation housing 2 through rotating shafts.The refrigeration structure inside the shell includes: a first connecting pipe 19, a second connecting pipe 20, an evaporator 21, a condenser 22, and a third connecting pipe 23; the first connecting pipe 19 is connected to the integrated compressor 3, the second connecting pipe 20 is installed on the bearing and heat-insulating housing 2, and the second connecting pipe 20 is connected to the integrated compressor 3, the evaporator 21 is installed inside the bearing and heat-insulating housing 2, and the evaporator 21 is connected to the second connecting pipe 20, the third connecting pipe 23 is connected to the condenser 22, the condenser 22 is installed on the bearing and heat-insulating housing 2, and the condenser 22 is connected to the first connecting pipe 19.;

[0018] According to the appendix Figures 1-6 It should be noted that there seems to be an extra semicolon at the end of the text in .It is concluded that by placing the controller main body 25 on the cooperating tray 8 and relying on the protective bottom pad provided on the cooperating tray 8, the controller main body 25 can be stably supported on the cooperating tray 8. Driving the clamping lock driving motor 5 to rotate, the clamping lock transmission rotating shaft 4 drives the position adjustment turntable 6 to rotate. Multiple clamping lock displacement columns 7 are driven by multiple positioning and clamping components and cooperate with the cooperating tray 8, so that the controller main body 25 is stably clamped and fixed. The shock absorbers provided on the equipment base 1 can resolve external vibrations and bumps and prevent them from being transmitted to the controller main body 25 inside the load-bearing heat preservation housing 2; when the clamping lock driving motor 5 drives the clamping lock driving motor 5 and the position adjustment turntable 6 to rotate, multiple clamping lock displacement columns 7 are driven and guided by multiple traction displacement grooves 24, and multiple clamping lock displacement columns 7 are synchronously guided by multiple in-frame traction grooves 10 on multiple constraint traction frames 9 on the cooperating tray 8. Furthermore, multiple clamping lock displacement columns 7 will gather or separate from each other. Therefore, multiple clamping lock fitting blocks 11 will gradually fit on the surface of the controller main body 25 until the controller main body 25 is locked on the cooperating tray 8. The protective rubber pads provided on multiple clamping lock fitting blocks 11 can fully protect the controller main body 25 and prevent damage; the power telescopic air rod 12 expands and contracts, so that the connecting push block 13 is pushed to displace, and then the transmission displacement rotating block 14 deflects inside the load-bearing heat preservation housing 2, so that a pair of transmission connecting rods 15 are pushed and pulled, and then a pair of secondary deflection blocks 17 deflect inside the load-bearing heat preservation housing 2, so that a pair of closed heat preservation doors 18 are pushed to open and close. When a pair of closed heat preservation doors 18 are pushed to close, the sealing rubber strips provided on the closed heat preservation doors 18 will completely seal the load-bearing heat preservation housing 2, so that the inside of the load-bearing heat preservation housing 2 is prevented from exchanging heat with the outside; driving the integrated compressor 3 to operate, the refrigerant is compressed into the condenser 22 through the first connecting pipe 19, flows to the evaporator 21 through the third connecting pipe 23, and evaporates and absorbs heat inside the evaporator 21. The refrigerant vapor after absorbing heat flows back into the integrated compressor 3 through the second connecting pipe 20. This process repeats, and the temperature inside the Shudie load-bearing heat preservation housing 2 continues to drop. The temperature sensor provided inside the load-bearing heat preservation housing 2 can monitor the temperature inside the load-bearing heat preservation housing 2, and then adjust the operating conditions of the integrated compressor 3 according to the temperature inside the load-bearing heat preservation housing 2, so that the controller main body 25 is always at the optimal operating temperature.

[0019] The above technical solutions only reflect the preferred technical solutions of the technical solutions of the present invention. Some possible changes made by those skilled in the art to some parts thereof all reflect the principles of the present invention and fall within the protection scope of the present invention.

Claims

1. An integrated control cabinet for thermal power energy storage with a sealed cooling function, comprising: Equipment base, load-bearing insulation housing and integrated compressor, the load-bearing insulation housing is connected to the equipment base, the integrated compressor is installed on the load-bearing insulation housing, a multi-module clamping and positioning structure is installed in the load-bearing insulation housing, and a side-opening pneumatic closing structure is installed in the load-bearing insulation housing. A refrigeration structure inside the housing is installed in the load-bearing insulation housing. It is characterized in that the multi-module clamping and positioning structure includes: a clamping lock transmission rotating shaft, a clamping lock driving motor, an adjustment turntable, a plurality of clamping lock displacement columns and a cooperating tray; The clamping lock driving motor is installed in the equipment base, the adjustment turntable is installed in the load-bearing insulation housing, and the adjustment turntable is connected to the clamping lock transmission rotating shaft. The clamping lock transmission rotating shaft is connected to the clamping lock driving motor. A plurality of the clamping lock displacement columns are respectively inserted on the adjustment turntable, and a plurality of the clamping lock displacement columns are respectively inserted on the cooperating tray. The cooperating tray is installed in the equipment base, and a plurality of the clamping lock displacement columns are respectively connected to a plurality of positioning and clamping components.

2. The integrated control cabinet for thermal power energy storage with a sealing and cooling function according to claim 1, wherein, The positioning and clamping component includes: a constraint traction frame, an in-frame traction groove, a clamping lock fitting block, a traction displacement groove and a controller body; The traction displacement groove is opened on the adjustment turntable, the cooperating tray is installed on the constraint traction frame, the in-frame traction groove is opened on the constraint traction frame, the clamping lock displacement column is inserted on the in-frame traction groove, and the clamping lock displacement column is inserted on the traction displacement groove. The clamping lock fitting block is installed on the clamping lock displacement column, the controller body is connected to the cooperating tray, and the controller body is movably connected to the clamping lock fitting block.

3. A thermal power energy storage integrated control cabinet with a sealing and cooling function according to claim 2, characterized in that, The side-opening pneumatic closing structure includes: a power telescopic air rod, an abutting push block, a transmission displacement rotating block, a pair of transmission connecting rods, a pair of secondary push-pull connecting rods, a pair of secondary deflection blocks and a pair of closing insulation doors; The power telescopic air rod is installed in the load-bearing insulation housing through a rotating shaft, the abutting push block is connected to the power telescopic air rod through a rotating shaft, the transmission displacement rotating block is installed in the load-bearing insulation housing through a rotating shaft, a pair of the transmission connecting rods are respectively connected to the transmission displacement rotating block through rotating shafts, a pair of the secondary deflection blocks are respectively connected to a pair of the transmission connecting rods through rotating shafts, a pair of the secondary push-pull connecting rods are respectively connected to a pair of the secondary deflection blocks through rotating shafts, a pair of the secondary deflection blocks are respectively installed in the load-bearing insulation housing through rotating shafts, a pair of the secondary push-pull connecting rods are respectively connected to a pair of the closing insulation doors through rotating shafts, and a pair of the closing insulation doors are respectively installed on the load-bearing insulation housing through rotating shafts.

4. A thermal power energy storage integrated control cabinet with a sealing and cooling function according to claim 3, characterized in that, The refrigeration structure inside the housing includes: a first connecting pipe, a second connecting pipe, an evaporator, a condenser and a third connecting pipe; The first connecting pipe is connected to the integrated compressor. The second connecting pipe is installed on the bearing and heat-insulating housing, and the second connecting pipe is connected to the integrated compressor. The evaporator is installed in the bearing and heat-insulating housing, and the evaporator is connected to the second connecting pipe. The third connecting pipe is connected to the condenser. The condenser is installed on the bearing and heat-insulating housing, and the condenser is connected to the first connecting pipe.

5. A thermal power energy storage integrated control cabinet with a sealed cooling function according to claim 4, characterized in that, A temperature sensor is arranged in the bearing and heat-insulating housing.

6. A thermal power energy storage integrated control cabinet with a sealing and cooling function according to claim 5, characterized in that, A protective rubber pad is arranged on the clamping and fitting block.

7. The integrated control cabinet for thermal power energy storage with a sealed cooling function according to claim 6, characterized in that, A protective bottom pad is arranged on the cooperating tray.

8. A thermal power energy storage integrated control cabinet with a sealing and cooling function according to claim 7, characterized in that, Shock absorbers are arranged on the equipment base.

9. The integrated control cabinet for thermal power energy storage with a sealed cooling function according to claim 8, characterized in that, A maintenance and repair opening is arranged on the equipment base.

10. A thermal power energy storage integrated control cabinet with a sealing and cooling function according to claim 9, characterized in that, A sealing strip is arranged on the closed heat-insulating door.

Images