Transformer substation temperature detection equipment with auxiliary heat dissipation function and use method

Abstract

The invention discloses transformer substation temperature detection equipment with an auxiliary heat dissipation function and a use method. The transformer substation temperature detection equipment comprises a heat dissipation component; the heat dissipation component comprises a heat dissipation assembly, a connecting assembly arranged on the heat dissipation assembly and a mounting assembly arranged on the connecting assembly. The control component is arranged on the heat dissipation component and comprises a control assembly arranged on the connecting assembly and an adjusting assembly arranged on the control assembly; when the control assembly is in a first form, the mounting assembly and the adjusting assembly normally operate; according to the equipment, an inner threaded sleeve is controlled to move up and down by controlling a rotating rod, so that the size of the equipment is adjusted, the equipment is installed, finally, a gear rod is controlled to be located at the bottom end of a control groove, the bottom end of a movable plate is inserted into a positioning groove in the top end of a fixing ring, and at the moment, a locking block can block a connecting buckle; and the moving plate can stop the rotating rod from rotating, so that the mounting assembly and the adjusting assembly are locked.

Description

Technical Field

[0001] The present invention relates to the technical field of temperature measuring equipment, and in particular to a transformer substation temperature detecting device with an auxiliary heat dissipation function and a use method thereof. Background Art

[0002] A current transformer is a sensor used to measure current and is commonly used in power systems. Currently, substations contain a large number of cylindrical electrical equipment, such as the LMZB3-10Q current transformer. These transformers generate a large amount of heat during operation, necessitating real-time temperature monitoring of these devices to prevent damage caused by excessive temperatures.

[0003] However, the current transformer temperature measurement equipment on the market can only measure the temperature of the equipment during operation. When the temperature of the current transformer is too high, the current transformer cannot be cooled in time. This needs to be improved. Summary of the Invention

[0004] Therefore, the technical problem to be solved by the present invention is that during operation, only the temperature of the device can be measured. When the temperature of the current transformer is too high, the heat dissipation of the current transformer cannot be carried out in time.

[0005] The above technical problems are solved by the following technical solutions: The present invention proposes a substation temperature detection device with auxiliary heat dissipation function, which includes a heat dissipation component; the heat dissipation component includes a heat dissipation assembly, a connecting assembly arranged on the heat dissipation assembly, and an installation assembly arranged on the connecting assembly; a control component, which is arranged on the heat dissipation component, includes a control assembly arranged on the connecting assembly and an adjustment assembly arranged on the control assembly; the control assembly is in a "first form", and the installation assembly and the adjustment assembly operate normally; the control assembly is in a second form, the installation assembly cannot operate, and the adjustment assembly operates normally; the control assembly is in a third form, and the installation assembly and the adjustment assembly cannot operate.

[0006] In a preferred embodiment of the substation temperature detection device with auxiliary heat dissipation function of the present invention: the control component includes a rotating rod, a connecting ring provided on the rotating rod, and a fixing ring provided on the rotating rod.

[0007] In a preferred embodiment of the substation temperature detection device with auxiliary heat dissipation function of the present invention: a connecting groove is provided on the outer wall of the connecting ring, a locking groove is provided inside the connecting groove, and a locking block is provided inside the locking groove.

[0008] In a preferred embodiment of the substation temperature detection equipment with auxiliary heat dissipation function described in the present invention: a movable plate is provided inside the connecting ring, a sliding groove is provided on the outer wall of the movable plate, a gear lever is provided on the outer wall of the sliding groove, a control groove is provided on the outer wall of the connecting ring, a control lever is provided on the movable plate, and an arc-shaped groove is provided inside the locking block.

[0009] In a preferred embodiment of the substation temperature detection device with auxiliary heat dissipation function described in the present invention: the heat dissipation component includes a plurality of heat-conducting blocks, a connecting block arranged on the heat-conducting blocks, a T-slot arranged on the connecting block, and a heat-conducting sheet arranged inside the T-slot.

[0010] In a preferred embodiment of the substation temperature detection device with auxiliary heat dissipation function of the present invention: the connection assembly includes connecting pieces arranged at both ends of the connection block, inclined rods arranged on the connecting pieces, and temperature sensors arranged at the intersection of the inclined rods.

[0011] In a preferred embodiment of the substation temperature detection device with auxiliary heat dissipation function of the present invention: the adjustment component includes a threaded rod arranged on the rotating rod, an internal threaded sleeve arranged on the threaded rod, and a baffle arranged on the top end of the threaded rod.

[0012] In a preferred embodiment of the substation temperature detection equipment with auxiliary heat dissipation function described in the present invention: the installation assembly includes a cavity arranged inside the connecting piece, a control board arranged inside the cavity, an extrusion spring arranged at the end of the control board, an inclined groove arranged on the inner side of the extrusion plate, a column arranged inside the inclined groove, a connecting buckle arranged on the column, a slider arranged on the connecting buckle, and a translation groove arranged on the inner wall of the cavity.

[0013] In a preferred embodiment of the substation temperature detection device with auxiliary heat dissipation function described in the present invention: a plurality of transverse grooves are opened on the side wall of the control groove, the outer wall of the movable plate is fixedly connected to the push rod, and the push rod is arranged at the through hole on the outer wall of the connecting rod.

[0014] In a preferred embodiment of the method for using a substation temperature detection device with an auxiliary heat dissipation function described in the present invention: by pushing the push rod on the connecting piece, the connecting buckle is retracted, and then inserted into the connecting groove, and then the push rod is loosened, so that the connecting buckle expands to complete the pre-installation of the equipment; by controlling the rotation of the rotating rod, the threaded rod is rotated, and the internal threaded sleeve is controlled to move up and down, the inner diameter of the equipment is controlled, and the size of the equipment is adjusted; by controlling the movable plate to move downward, the locking block is inserted between the two connecting ports to complete the locking of the connecting piece; at the same time, the bottom end of the movable plate is inserted into the groove on the fixing ring to complete the locking of the adjustment component.

[0015] The beneficial effect of the present invention is that: by controlling the shift lever to be in the middle of the control groove, the installation assembly can be quickly installed and disassembled, and then by controlling the shift lever to be in the upper end of the control groove, the movable plate drives the locking block to lock the disassembly assembly. At this time, the rotating rod can be controlled to control the internal threaded sleeve to move up and down, thereby completing the size adjustment of the equipment, so that the equipment is installed. Finally, the shift lever is controlled to be in the bottom end of the control groove, so that the bottom end of the movable plate is inserted into the positioning groove at the top end of the fixing ring. At this time, the locking block will block the connecting buckle, and the movable plate will block the rotation of the rotating rod, thereby achieving locking of the installation assembly and the adjustment assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings of the embodiments of the present invention. Obviously, the drawings described below only relate to some embodiments of the present invention and are not intended to limit the present invention. Among them:

[0017] Figure 1 Shows the overall structural diagram of the substation temperature detection equipment with auxiliary heat dissipation function;

[0018] Figure 2 Shows a schematic diagram of the connection components of a substation temperature detection device with auxiliary heat dissipation function;

[0019] Figure 3 A schematic diagram of the connectors for a substation temperature detection device with auxiliary heat dissipation function is shown;

[0020] Figure 4 A schematic diagram of a heat-conducting component of a substation temperature detection device with auxiliary heat dissipation function is shown;

[0021] Figure 5 A schematic diagram of the internal structure of the connector of a substation temperature detection device with auxiliary heat dissipation function is shown;

[0022] Figure 6 A schematic diagram of a control panel of a substation temperature detection device with auxiliary heat dissipation function is shown;

[0023] Figure 7 It shows a schematic diagram of the rotating rod structure of the substation temperature detection equipment with auxiliary heat dissipation function;

[0024] Figure 8 The diagram shows the internal structure of the connection ring of the substation temperature detection equipment with auxiliary heat dissipation function. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the present invention, the present invention is further described in detail below with reference to specific embodiments and the accompanying drawings.

[0026] The terms used in the present invention are those commonly used in the art in view of the functions of the present invention, but these terms may vary according to the intentions of those skilled in the art, precedents, or new technologies in the art. In addition, specific terms may be selected by the applicant, and in such cases, their detailed meanings will be described in the detailed description of the present invention. Therefore, the terms used in the specification should not be understood as simple names, but rather as the meanings of the terms and the overall description of the present invention.

[0027] Reference Figures 1 to 8 This embodiment provides a substation temperature detection device with auxiliary heat dissipation function, including: a heat dissipation component 100; the heat dissipation component 100 includes a heat dissipation assembly 110, a connecting assembly 120 provided on the heat dissipation assembly 110, and a mounting assembly 130 provided on the connecting assembly 120;

[0028] Among them, the heat dissipation component 110 is set to conduct heat from the current transformer, increase the contact area with the air, and accelerate the cooling rate, thereby preventing the current transformer from being damaged by excessive temperature; the connection component 120 is set to connect multiple groups of heat dissipation components 110 to form a whole, and the installation component 130 is set to facilitate the connection of the connection component 120, thereby realizing rapid installation and disassembly of the equipment.

[0029] Preferably, multiple heat dissipation components 110 are connected together through the connection component 120, and then quickly assembled and disassembled through the installation component 130, so that the device can be quickly installed on the outside of the current transformer to complete the installation of the device.

[0030] Furthermore, the control component 200 is provided on the heat dissipation component 100 and includes a control component 210 provided on the connection component 120 and an adjustment component 220 provided on the control component 210;

[0031] Among them, the control component 210 is set to control the locking and unlocking of the installation component 130, and can also lock the adjustment component 220. The adjustment component 220 is set to adjust the inner diameter of the device, so that the device can adapt to current transformers of various sizes, increasing the practicality of the device.

[0032] Preferably, the control component 210 is adjusted to the first state so that the installation component 130 is in a locked state. Then, the internal space of the device is reduced and expanded by controlling the operation of the adjustment component 220, so that the device can be installed quickly, and the device can adapt to current transformers of various sizes, thereby increasing the practicality of the device.

[0033] Furthermore, the control component 210 is in the "first form", the installation component 130 and the adjustment component 220 operate normally; the control component 210 is in the second form, the installation component 130 cannot operate, and the adjustment component 220 operates normally; the control component 210 is in the third form, the installation component 130 and the adjustment component 220 cannot operate.

[0034] In summary: multiple heat dissipation components 110 are connected together through the connecting component 120, and then the locking of the installation component 130 and the adjustment component 220 is controlled by the control component 210. When the control component 210 is in the first state, the installation component 130 and the adjustment component 220 are both in an operable state. When the control component 210 is in the second state, the installation component 130 is in a locked state, and the adjustment component 220 can operate normally. When the control component 210 is in the third state, the installation component 130 and the adjustment component 220 are both in a locked state, thereby completing the installation of the equipment.

[0035] Reference Figures 5 to 8 As an optional embodiment, a substation temperature detection device with auxiliary heat dissipation function is provided, including: a control component 210 including a rotating rod 211, a connecting ring 212 set on the rotating rod 211, and a fixing ring 213 set on the rotating rod 211.

[0036] Among them, the setting of the rotating rod 211 is used to drive the setting of the adjustment component 220 to realize the adjustment of the equipment, so that the equipment can adapt to current transducers of various sizes. The setting of the connecting ring 212 is used to connect the connecting component 120 and the adjustment component 220 together. The setting of the fixing ring 213 is fixed to the outer wall of the rotating rod 211 and is located below the connecting ring 212.

[0037] Furthermore, a connecting groove 214 is formed on the outer wall of the connecting ring 212 , a locking groove 215 is formed inside the connecting groove 214 , and a locking block 216 is disposed inside the locking groove 215 .

[0038] The connection groove 214 is used to connect the connection ring 212 and the connection assembly 120 together, and the locking groove 215 is used to place the locking block 216 so that the locking block 216 can move inside.

[0039] Preferably, when the mounting assembly 130 is connected to the connecting ring 212 , the locking block 216 is controlled to move and clamp the mounting assembly 130 , so that the mounting assembly 130 is locked.

[0040] Furthermore, a movable plate 217 is provided inside the connecting ring 212, a sliding groove 218 is provided on the outer wall of the movable plate 217, a gear lever 219 is provided on the outer wall of the sliding groove 218, a control groove 2110 is provided on the outer wall of the connecting ring 212, a control lever 2111 is provided on the movable plate 217, and an arc groove 2112 is provided inside the locking block 216.

[0041] Preferably, a plurality of transverse grooves are provided on the side wall of the control groove 2110 , and the outer wall of the movable plate 217 is fixedly connected to the push rod 224 , which is arranged at the through hole of the outer wall of the connecting rod.

[0042] Among them, the movable plate 217 is set to enable it to move up and down inside, the sliding groove 218 is set to facilitate the shift lever 219 to move left and right inside it, the control groove 2110 is set to facilitate the shift lever 219 to move inside, the control rod 2111 is set to connect the movable plate 217 and the locking plate, so that the movable plate 217 can drive the locking plate to move when it moves, and the arc groove 2112 is set to facilitate the control rod 2111 to control the locking block 216 to expand and contract.

[0043] In summary: by pushing the shift lever 219, the shift lever 219 drives the movable plate 217 to move. When it moves to the middle, the control column is in the middle of the arc groove 2112, the locking block 216 is retracted, and the mounting assembly 130 is released from the locked state. The equipment can be quickly installed and disassembled. When the shift lever 219 moves to the upper side of the control groove 2110, the control lever 2111 drives the locking block 216 to expand, blocking the mounting assembly 130, thereby completing the locking of the mounting assembly 130. When the control shift lever 219 is at the bottom end of the control groove 2110, the locking block 216 blocks the mounting assembly 130, and at the same time, the lower side of the movable plate 217 enters the fixed groove at the upper end of the fixing ring 213, and at the same time completes the locking of the adjustment assembly 220, so that the mounting assembly 130 cannot be disassembled and the adjustment assembly 220 cannot be adjusted.

[0044] Reference Figures 1 to 6As an optional embodiment, a substation temperature detection device with auxiliary heat dissipation function is provided, including: a heat dissipation component 110 includes a plurality of heat-conducting blocks 111, a connecting block 112 arranged on the heat-conducting blocks 111, a T-slot 113 arranged on the connecting block 112, and a heat-conducting sheet 114 arranged inside the T-slot 113.

[0045] Among them, the heat-conducting block 111 is used to connect the device and the current transformer, so that the device transfers heat to the device through the heat-conducting block 111 for heat dissipation. The T-slot 113 is used to connect the heat-conducting plate 114, so that the connecting block 112 can be moved on the heat-conducting plate 114, and at the same time facilitates the device to assist in heat dissipation of the current transformer.

[0046] Preferably, the heat on the current transformer is conducted to the heat conducting sheet 114 through the heat conducting block 111 , thereby increasing the contact surface with the air and achieving auxiliary heat dissipation for the current transformer.

[0047] Furthermore, the connection assembly 120 includes connection pieces 121 disposed at both ends of the connection block 112 , oblique rods 122 disposed on the connection pieces 121 , and temperature sensors 123 disposed at the intersections of the oblique rods 122 .

[0048] The connector 121 is used for connecting the oblique rod 122 and the connecting block 112 , the oblique rod 122 is used to connect two adjacent connecting blocks 112 , and the temperature sensor 123 is used to measure the temperature of the current transformer in real time.

[0049] Furthermore, the adjustment assembly 220 includes a threaded rod 221 disposed on the rotating rod 211 , an internally threaded sleeve 222 disposed on the threaded rod 221 , and a baffle 223 disposed on the top end of the threaded rod 221 .

[0050] The threaded rod 221 is used to control the internal threaded sleeve 222 to move up and down, and the baffle 223 is used to prevent the internal threaded sleeve 222 from separating from the threaded rod 221 .

[0051] Preferably, by controlling the rotation of the rotating rod 211, the threaded rod 221 rotates along with the rotating rod 211, and the internal threaded sleeve 222 moves up and down, thereby adjusting the size of the entire device and making the device adaptable to current transformers of various sizes.

[0052] Furthermore, the mounting assembly 130 includes a cavity 131 arranged inside the connecting member 121, a control plate 132 arranged inside the cavity 131, an extrusion spring 133 arranged at the end of the control plate 132, an inclined groove 134 arranged on the inner side of the extrusion plate, a column 135 arranged inside the inclined groove 134, a connecting buckle 136 arranged on the column 135, a slider 137 arranged on the connecting buckle 136, and a translation groove 138 arranged on the inner wall of the cavity 131.

[0053] Among them, the cavity 131 is set to place the control board 132 so that it can move inside, the extrusion spring 133 is set to push the control board 132 so that it is always on the right side of the cavity 131, the inclined groove 134 is set to cooperate with the column 135 to drive the connecting buckle 136 to expand and contract, so that the connecting buckle 136 can expand and contract; the slider 137 is set to cooperate with the translation slot 138 to control the connecting buckle 136 to only achieve translation in the vertical direction.

[0054] Preferably, by moving the control plate 132, the inclined groove 134 on the control plate 132 cooperates with the column 135, thereby driving the connecting buckle 136 to expand and contract, so that the connecting piece 121 and the connecting ring 212 can be quickly installed and disassembled.

[0055] In summary: by controlling the shift lever 219 to be in the middle of the control groove 2110, the installation component 130 can be quickly installed and disassembled, and then by controlling the shift lever 219 to be in the upper end of the control groove 2110, the movable plate 217 drives the locking block 216 to lock the disassembly component. At this time, the rotating rod 211 can be controlled to control the internal threaded sleeve 222 to move up and down, thereby completing the size adjustment of the equipment and completing the installation of the equipment. Finally, the shift lever 219 is controlled to be in the bottom end of the control groove 2110, so that the bottom end of the movable plate 217 is inserted into the positioning groove at the top of the fixing ring 213. At this time, the locking block 216 will block the connecting buckle 136, and the movable plate 217 will block the rotating rod 211 from rotating, thereby locking the installation component 130 and the adjustment component 220.

[0056] Finally, it should be pointed out that the methods and devices described in detail above are merely embodiments, and those skilled in the art can modify these embodiments in different ways without departing from the scope of the present invention.

Claims

1. A substation temperature detection device with auxiliary heat dissipation function, characterized by: include, A heat dissipation component (100); the heat dissipation component (100) comprises a heat dissipation assembly (110), a connection assembly (120) arranged on the heat dissipation assembly (110), and a mounting assembly (130) arranged on the connection assembly (120); A control component (200) is provided on the heat dissipation component (100), comprising a control component (210) provided on the connection component (120) and an adjustment component (220) provided on the control component (210); The control component (210) is in a "first state", the mounting component (130) and the adjustment component (220) operate normally; the control component (210) is in a second state, the mounting component (130) cannot operate, and the adjustment component (220) operates normally; the control component (210) is in a third state, the mounting component (130) and the adjustment component (220) cannot operate.

2. The substation temperature detection device with auxiliary heat dissipation function according to claim 1 is characterized in that: The control assembly (210) comprises a rotating rod (211), a connecting ring (212) arranged on the rotating rod (211), and a fixing ring (213) arranged on the rotating rod (211).

3. The substation temperature detection device with auxiliary heat dissipation function according to claim 2 is characterized in that: A connecting groove (214) is provided on the outer wall of the connecting ring (212), a locking groove (215) is provided inside the connecting groove (214), and a locking block (216) is provided inside the locking groove (215).

4. The substation temperature detection device with auxiliary heat dissipation function according to claim 3 is characterized in that: The connecting ring (212) is provided with a movable plate (217) inside, a sliding groove (218) provided on the outer wall of the movable plate (217), a shift lever (219) provided on the outer wall of the sliding groove (218), a control groove (2110) provided on the outer wall of the connecting ring (212), a control lever (2111) provided on the movable plate (217), and an arc-shaped groove (2112) provided inside the locking block (216).

5. The substation temperature detection device with auxiliary heat dissipation function according to claim 4 is characterized in that: The heat dissipation assembly (110) comprises a plurality of heat-conducting blocks (111), a connecting block (112) arranged on the heat-conducting blocks (111), a T-shaped slot (113) arranged on the connecting block (112), and a heat-conducting sheet (114) arranged inside the T-shaped slot (113).

6. The substation temperature detection device with auxiliary heat dissipation function according to claim 5, characterized in that: The connection assembly (120) comprises connection pieces (121) arranged at both ends of the connection block (112), oblique rods (122) arranged on the connection pieces (121), and temperature sensors (123) arranged at the intersection of the oblique rods (122).

7. The substation temperature detection device with auxiliary heat dissipation function according to claim 6, characterized in that: The adjustment assembly (220) comprises a threaded rod (221) arranged on the rotating rod (211), an internal threaded sleeve (222) arranged on the threaded rod (221), and a baffle (223) arranged at the top end of the threaded rod (221).

8. The substation temperature detection device with auxiliary heat dissipation function according to claim 7, characterized in that: The mounting assembly (130) comprises a cavity (131) arranged inside the connecting member (121), a control plate (132) arranged inside the cavity (131), an extrusion spring (133) arranged at the end of the control plate (132), an inclined groove (134) arranged inside the extrusion plate, a column (135) arranged inside the inclined groove (134), a connecting buckle (136) arranged on the column (135), a slider (137) arranged on the connecting buckle (136), and a translation groove (138) arranged on the inner wall of the cavity (131).

9. The substation temperature detection device with auxiliary heat dissipation function according to claim 8, characterized in that: The side wall of the control groove (2110) is provided with a plurality of transverse grooves, and the outer wall of the movable plate (217) is fixedly connected to a push rod (224), and the push rod (224) is arranged at a through hole on the outer wall of the connecting rod.

10. A method for using a substation temperature detection device with an auxiliary heat dissipation function, comprising the substation temperature detection device with an auxiliary heat dissipation function as claimed in any one of claims 1 to 9, comprising: Push the push rod on the connector to close the connection buckle, then insert it into the connection slot, and then release the push rod to expand the connection buckle to complete the pre-installation of the equipment; By controlling the rotation of the rotating rod, the threaded rod rotates, and the internal threaded sleeve moves up and down, the inner diameter of the equipment is controlled to achieve the size adjustment of the equipment; By controlling the movable plate to move downward, the locking block is inserted between the two connecting ports to complete the locking of the connector; at the same time, the bottom end of the movable plate is inserted into the groove on the fixing ring to complete the locking of the adjustment assembly.

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