Mounting and fixing structure for smc insulating plate

Abstract

The utility model relates to the technical field of insulation board installation, and discloses an smc insulation board installation fixing structure, which comprises a high-voltage switch cabinet, a middle-voltage switch cabinet, a low-voltage switch cabinet and bolts, and the bolts are sleeved on the side surfaces of the high-voltage switch cabinet, the middle-voltage switch cabinet and the low-voltage switch cabinet in a threaded manner; an installation mechanism is movably installed on one side of the interior of the high-voltage switch cabinet, the middle-voltage switch cabinet and the low-voltage switch cabinet, and the installation mechanism comprises connecting assemblies which are movably installed on the side faces of the interior of the high-voltage switch cabinet, the middle-voltage switch cabinet and the low-voltage switch cabinet. According to the device, the second clamping block and the insulating plate are fixed through the bolt, the insulating plate can be fixed through cooperation between the first clamping block and the second clamping block, compared with a traditional device, the device can rapidly fix the insulating plate through cooperation between the second clamping block and the first clamping block, meanwhile, the insulating plate can be rapidly disassembled, and the device is convenient to use. And the time for installing the insulating plate by the device is shortened, so that the working efficiency of the device is improved, and the efficiency for installing the insulating plate by the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of insulating plate installation, and more specifically to an SMC insulating plate installation and fixing structure. Background Art

[0002] SMC insulation board has the characteristics of high mechanical strength, flame retardancy, leakage resistance (second only to UPM203), arc resistance, high dielectric strength and withstand voltage, low water absorption, dimensional stability, small warping, etc. It is mainly used in various insulation partitions of high, medium and low voltage switch cabinets.

[0003] When general insulating plates are installed inside high, medium and low voltage switch cabinets, they are directly fixed to the sides inside the high, medium and low voltage switch cabinets by bolts. Generally speaking, SMC insulating plates are an insulating material with excellent performance and wide application. When fixing, it is necessary to continuously tighten the bolts, which will lead to a waste of time, and the bolts are conductive, so they need to be modified and optimized. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides an SMC insulating plate installation and fixing structure, which has the advantages of being easy to install and fix connecting wires.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an SMC insulation plate installation and fixing structure, comprising high, medium and low voltage switch cabinets, bolts, wherein the bolts are threadedly sleeved on the sides of the high, medium and low voltage switch cabinets;

[0006] A mounting mechanism is movably installed on one side of the high, medium and low voltage switch cabinets, and the mounting mechanism includes a connecting component movably installed on the side of the high, medium and low voltage switch cabinets, the interior of the connecting component is threadedly sleeved with a bolt, a baffle is fixedly installed on one end of the connecting component, a spring is fixedly installed on one side of the baffle, a moving plate is fixedly installed on one end of the spring, a push rod is fixedly installed on the end of the moving plate connected to the spring, one end of the push rod passes through both sides of the baffle, a card block 1 is fixedly installed on one side of the moving plate, one end of the card block 1 extends to one side of the outside of the connecting component, a card block 2 is movably installed on the side of the card block 1, an insulating plate is movably installed on the side of the card block 2, and the insulating plate and the card block 2 are connected by bolts.

[0007] As an optimal technical solution of the utility model, a fixing mechanism is fixedly installed on one side of the high, medium and low voltage switch cabinets, and the fixing mechanism includes a connector fixedly arranged on one side of the high, medium and low voltage switch cabinets, a fixing block 1 is fixedly installed on one side of the connector, a connecting rod is rotatably installed above the fixing block 1, the bottom of the connecting rod extends to the bottom of the fixing block 1 and is fixedly installed with a threaded rod, a handle is fixedly installed on the top of the connecting rod, a threaded sleeve is threadedly sleeved on the top of the threaded rod, an upper clamping plate is fixedly installed on the side of the threaded sleeve, a fixing block 2 is fixedly installed on the side of the connector, the fixing block 2 is rotatably connected to the threaded rod, and a lower clamping plate is fixedly installed on the side of the fixing block 2.

[0008] As a preferred technical solution of the utility model, there are two groups of the installation mechanisms, and the two groups of the installation mechanisms are evenly distributed on both sides inside the high, medium and low voltage switch cabinets.

[0009] As a preferred technical solution of the utility model, there are four groups of fixing mechanisms, and in each group of fixing mechanisms, there are two fixing blocks 1, connecting rods, handles, threaded rods, threaded sleeves and fixing blocks 2, which are evenly distributed at both ends of one side of the connector.

[0010] As a preferred technical solution of the utility model, there are two card blocks 1 and two card blocks 2 in each group of the installation mechanism, and they are evenly distributed on one side of the moving plate.

[0011] As a preferred technical solution of the utility model, grooves are provided on the upper parts of the lower clamping plate and the upper clamping plate, and the grooves are in an arc shape.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model fixes the second clamping block to the insulating plate by bolts, and the insulating plate is fixed by the cooperation between the first clamping block and the second clamping block. Compared with the traditional device, the device can quickly fix the insulating plate by the cooperation between the second clamping block and the first clamping block, and can also quickly remove the insulating plate, which reduces the time for installing the insulating plate of the device, thereby improving the working efficiency of the device and the efficiency of installing the insulating plate of the device.

[0014] 2. The utility model drives the connecting rod to rotate by turning the handle, and the rotation of the connecting rod drives the threaded rod to rotate, so that the threaded sleeve descends. As the threaded sleeve descends, the upper clamping plate is driven to fix the connecting line. Compared with the traditional device, the device can fix the connecting line through the cooperation between the upper clamping plate and the lower clamping plate, thereby improving the stability of the connecting line, thereby improving the efficiency of the device in fixing the connecting line. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 A local enlarged schematic diagram of point A;

[0017] Figure 3 This is a schematic diagram of the installation mechanism structure of the utility model;

[0018] Figure 4 For this utility model Figure 3 A local enlarged schematic diagram of point B;

[0019] Figure 5 It is a schematic diagram of the bottom structure of the utility model.

[0020] In the figure: 1. high, medium and low voltage switch cabinets; 2. bolts; 3. connecting components; 4. baffle; 5. spring; 6. moving plate; 7. push rod; 8. clamping block 1; 9. clamping block 2; 10. insulating plate; 11. connector; 12. fixing block 1; 13. connecting rod; 14. handle; 15. threaded rod; 16. upper clamping plate; 17. threaded sleeve; 18. fixing block 2; 19. lower clamping plate; 20. groove. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figures 1 to 5 As shown, the utility model provides an SMC insulation plate installation and fixing structure, including high, medium and low voltage switch cabinets 1, bolts 2, and the bolts 2 are threadedly sleeved on the side of the high, medium and low voltage switch cabinets 1;

[0023] A mounting mechanism is movably installed on one side of the interior of the high, medium and low voltage switch cabinet 1, and the mounting mechanism includes a connecting component 3 movably installed on the side of the interior of the high, medium and low voltage switch cabinet 1, the interior of the connecting component 3 is threadedly sleeved with the bolt 2, a baffle 4 is fixedly installed on one end of the connecting component 3, a spring 5 is fixedly installed on one side of the baffle 4, a moving plate 6 is fixedly installed on one end of the spring 5, a push rod 7 is fixedly installed on the end of the moving plate 6 connected to the spring 5, one end of the push rod 7 passes through both sides of the baffle 4, a clamping block 8 is fixedly installed on one side of the moving plate 6, one end of the clamping block 8 extends to one side of the outside of the connecting component 3, a clamping block 2 9 is movably installed on the side of the clamping block 8, an insulating plate 10 is movably installed on the side of the clamping block 2 9, and the insulating plate 10 and the clamping block 2 9 are connected by bolts.

[0024] When the staff uses it, they first fix the block 2 9 and the insulating plate 10 with bolts, and then press the insulating plate 10 into the interior of the connecting component 3. When the insulating plate 10 moves toward the interior of the connecting component 3, the block 2 9 will move toward the interior of the connecting component 3. When the block 2 9 moves toward the interior of the connecting component 3, it will squeeze the block 1 8 to one side. When the block 1 8 moves to one side, it will drive the movable plate 6 to move to one side, so that the spring 5 is stretched. When the top end of the block 2 9 completely enters the interior of the connecting component 3, the spring 5 will move the movable plate 6 backward due to its elasticity, thereby driving the block 1 8 to move backward, thereby fixing the block 2 9.

[0025] The block 2 9 is fixed to the insulating plate 10 by bolts, and the insulating plate 10 is fixed by the cooperation between the block 1 8 and the block 2 9. Compared with the traditional device, the device can quickly fix the insulating plate 10 through the cooperation between the block 2 9 and the block 1 8, and can also quickly remove the insulating plate 10, thereby reducing the time for the device to install the insulating plate 10, thereby improving the working efficiency of the device and improving the efficiency of the device to install the insulating plate 10.

[0026] Among them, a fixing mechanism is fixedly installed on one side of the high, medium and low voltage switch cabinets 1, and the fixing mechanism includes a connector 11 fixedly arranged on one side of the high, medium and low voltage switch cabinets 1, a fixing block 12 is fixedly installed on one side of the connector 11, a connecting rod 13 is rotatably installed above the fixing block 12, the bottom of the connecting rod 13 extends to the bottom of the fixing block 12 and is fixedly installed with a threaded rod 15, a handle 14 is fixedly installed on the top of the connecting rod 13, a threaded sleeve 17 is threadedly sleeved on the top of the threaded rod 15, an upper clamping plate 16 is fixedly installed on the side of the threaded sleeve 17, a fixing block 2 18 is fixedly installed on the side of the connector 11, the fixing block 2 18 is rotatably connected to the threaded rod 15, and a lower clamping plate 19 is fixedly installed on the side of the fixing block 2 18.

[0027] When the staff is in use, the staff turns the handle 14. When the handle 14 is rotated, the connecting rod 13 is driven to rotate. When the connecting rod 13 is rotated, the threaded rod 15 is driven to rotate. When the threaded rod 15 is rotated, since the connection between the threaded sleeve 17 and the threaded rod 15 is provided with the same thread as the threaded rod 15, the threaded sleeve 17 is driven to move downward as the threaded rod 15 rotates. When the threaded sleeve 17 moves downward, the upper clamping plate 16 is driven to move downward. As the upper clamping plate 16 moves downward, the bottom of the upper clamping plate 16 is in contact with the connecting line, thereby fixing the connecting line.

[0028] By rotating the handle 14, the connecting rod 13 will be driven to rotate, and the rotation of the connecting rod 13 will drive the threaded rod 15 to rotate, so that the threaded sleeve 17 will descend, and as the threaded sleeve 17 descends, the upper clamping plate 16 will be driven to fix the connecting line. Compared with the traditional device, the device can fix the connecting line through the cooperation between the upper clamping plate 16 and the lower clamping plate 19, thereby improving the stability of the connecting line, thereby improving the efficiency of the device in fixing the connecting line.

[0029] There are two groups of installation mechanisms, and the two groups of installation mechanisms are evenly distributed on both sides of the high, medium and low voltage switch cabinets 1.

[0030] The insulating plates 10 installed inside the high, medium and low voltage switch cabinets 1 can all be fixed, thereby improving the working efficiency of the device.

[0031] There are four groups of fixing mechanisms, and in each group of fixing mechanisms, there are two fixing blocks 12, connecting rods 13, handles 14, threaded rods 15, threaded sleeves 17 and fixing blocks 2 18, which are evenly distributed at both ends of one side of the connector 11.

[0032] More connection lines can be inserted into the interior of the device, so that the device can be used more efficiently.

[0033] There are two clamping blocks 1 8 and two clamping blocks 2 9 in each set of the installation mechanism, and they are evenly distributed on one side of the moving plate 6 .

[0034] This can make the insulation board 10 more stable when the installation is completed, and avoid the phenomenon that the insulation board 10 falls off due to only one set of the first clamping block 8 and the second clamping block 9.

[0035] A groove 20 is formed on the top of the lower clamping plate 19 and the upper clamping plate 16 , and the groove 20 is in an arc shape.

[0036] The groove 20 can better protect the connecting wire, thereby preventing the surface of the connecting wire from being damaged when the connecting wire is fixed.

[0037] The working principle and use process of this utility model:

[0038] When the staff uses it, they first fix the block 2 9 and the insulating plate 10 with bolts, and then press the insulating plate 10 into the interior of the connecting component 3. When the insulating plate 10 moves toward the interior of the connecting component 3, the block 2 9 will move toward the interior of the connecting component 3. When the block 2 9 moves toward the interior of the connecting component 3, it will squeeze the block 1 8 to one side. When the block 1 8 moves to one side, it will drive the movable plate 6 to move to one side, so that the spring 5 is stretched. When the top end of the block 2 9 completely enters the interior of the connecting component 3, the spring 5 will move the movable plate 6 backward due to its elasticity, thereby driving the block 1 8 to move backward, thereby fixing the block 2 9.

[0039] When the staff is in use, the staff turns the handle 14. When the handle 14 is rotated, the connecting rod 13 is driven to rotate. When the connecting rod 13 is rotated, the threaded rod 15 is driven to rotate. When the threaded rod 15 is rotated, since the connection between the threaded sleeve 17 and the threaded rod 15 is provided with the same thread as the threaded rod 15, the threaded sleeve 17 is driven to move downward as the threaded rod 15 rotates. When the threaded sleeve 17 moves downward, the upper clamping plate 16 is driven to move downward. As the upper clamping plate 16 moves downward, the bottom of the upper clamping plate 16 is in contact with the connecting line, thereby fixing the connecting line.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A SMC insulation board installation and fixing structure, comprising high, medium and low voltage switch cabinets (1), bolts (2), characterized in that: The bolts (2) are threadedly sleeved on the sides of the high, medium and low voltage switch cabinets (1); A mounting mechanism is movably mounted on one side of the high, medium and low voltage switch cabinet (1), and the mounting mechanism comprises a connecting component (3) movably mounted on the side of the high, medium and low voltage switch cabinet (1), the interior of the connecting component (3) is threadedly sleeved with the bolt (2), a baffle (4) is fixedly mounted on one end of the connecting component (3), a spring (5) is fixedly mounted on one side of the baffle (4), a movable plate (6) is fixedly mounted on one end of the spring (5), and the movable plate (6) is fixedly mounted on one end of the spring (5). ) is fixedly mounted on one end connected to the spring (5), one end of the push rod (7) passes through both sides of the baffle (4), one side of the movable plate (6) is fixedly mounted with a clamping block (8), one end of the clamping block (8) extends to one side outside the connecting component (3), a clamping block (9) is movably mounted on the side of the clamping block (8), an insulating plate (10) is movably mounted on the side of the clamping block (9), and the insulating plate (10) and the clamping block (9) are connected by bolts.

2. The SMC insulation board installation and fixing structure according to claim 1 is characterized in that: A fixing mechanism is fixedly installed on one side of the high, medium and low voltage switch cabinet (1), and the fixing mechanism includes a connector (11) fixedly arranged on one side of the high, medium and low voltage switch cabinet (1). A fixing block 1 (12) is fixedly installed on one side of the connector (11), and a connecting rod (13) is rotatably installed above the fixing block 1 (12). The bottom of the connecting rod (13) extends to the bottom of the fixing block 1 (12) and is fixedly installed with a threaded rod (15). A handle (14) is fixedly installed on the top of the connecting rod (13). A threaded sleeve (17) is threadedly sleeved on the top of the threaded sleeve (17), and an upper clamping plate (16) is fixedly installed on the side of the threaded sleeve (17). A fixing block 2 (18) is fixedly installed on the side of the connector (11), and the fixing block 2 (18) is rotatably connected to the threaded rod (15). A lower clamping plate (19) is fixedly installed on the side of the fixing block 2 (18).

3. The SMC insulation board installation and fixing structure according to claim 1 is characterized in that: There are two groups of the installation mechanisms, and the two groups of the installation mechanisms are evenly distributed on both sides inside the high, medium and low voltage switch cabinets (1).

4. The SMC insulation board installation and fixing structure according to claim 2 is characterized in that: There are four groups of fixing mechanisms, and in each group of fixing mechanisms, there are two fixing blocks (12), connecting rods (13), handles (14), threaded rods (15), threaded sleeves (17) and fixing blocks (18), which are evenly distributed at both ends of one side of the connector (11).

5. The SMC insulation board installation and fixing structure according to claim 1 is characterized in that: There are two card blocks one (8) and two card blocks two (9) in each group of the installation mechanism, and they are evenly distributed on one side of the moving plate (6).

6. The SMC insulation board installation and fixing structure according to claim 2 is characterized in that: A groove (20) is provided on the upper part of the lower clamping plate (19) and the upper clamping plate (16), and the groove (20) is in an arc shape.

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