High-voltage soft starter convenient to install

Abstract

The utility model discloses a high-voltage soft starter convenient to install, which belongs to the technical field of high-voltage soft starters, and comprises a high-voltage soft starter and a box body used for installing the high-voltage soft starter, a support frame is fixedly connected in the box body, and an installation mechanism is arranged on the support frame. The two sides of the high-voltage soft starter are provided with plug-in assemblies, one end of each plug-in assembly is clamped to the supporting frame and connected with the mounting mechanism in a clamped mode, the supporting frame is provided with a jack, and one end of each plug-in assembly is inserted into the jack and penetrates through the jack to extend outwards. According to the high-voltage soft starter installing and fixing device, the supporting frame is arranged, then the inserting assemblies are arranged on the two sides of the high-voltage soft starter, the high-voltage soft starter is inserted into the inserting holes formed in the supporting frame, and then the inserting assemblies are positioned through the installing mechanism, so that the high-voltage soft starter can be rapidly installed and fixed, meanwhile, the high-voltage soft starter can be conveniently disassembled, and the high-voltage soft starter installing and fixing device is convenient and rapid to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to high pressure soft starter's installation technical field, concretely is a kind of high pressure soft starter of being convenient for installation. BACKGROUND

[0002] High pressure soft starter is a novel motor control device that is integrated with motor soft start, soft parking, light load energy saving and various protection functions, and its main composition is three-phase anti-parallel thyristor and its electronic control circuit connected in series between power supply and controlled motor. By using different methods, the conduction angle of three-phase anti-parallel thyristor is controlled, so that the input voltage of the controlled motor changes according to different requirements, and different functions can be realized.

[0003] The existing high pressure soft starter is usually fixed by bolts during installation. In the process of fixing, the bolts need to be tightened with the help of external force tools, otherwise the position of the high pressure soft starter may be loose during installation, which makes the installation of the high pressure soft starter very inconvenient. In order to solve the above problems, a high pressure soft starter convenient to install is proposed. SUMMARY

[0004] The utility model discloses a kind of high pressure soft starters convenient to install, by being provided with mounting mechanism on support frame, then being provided with plug-in assembly on the two sides of high pressure soft starter, high pressure soft starter is inserted into the insertion hole of support frame, then the plug-in assembly is positioned by mounting mechanism, so that high pressure soft starter can be quickly installed and fixed, high pressure soft starter is also conveniently disassembled, convenient and fast, to solve the problems proposed in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of high pressure soft starter convenient to install, including high pressure soft starter and the box body for installing high pressure soft starter, the box body is fixedly connected with support frame in the inside, mounting mechanism is provided on the support frame, the two sides of high pressure soft starter are provided with plug-in assembly, one end of the plug-in assembly is clamped in support frame and is clamped between mounting mechanism mechanism.

[0006] Preferably, the support frame is provided with an insertion hole, and one end of the plug-in assembly is inserted into the insertion hole and extends outwardly through the insertion hole.

[0007] Preferably, the plug-in assembly includes a mounting plate, the mounting plate is fixed on the two sides of the high pressure soft starter, and the back surface of the mounting plate is fixedly connected with a plug rod at a symmetrical position, one end of the plug rod is inserted into the insertion hole and extends outwardly, and one end of the plug rod is provided with a mounting hole matched with the mounting mechanism.

[0008] Preferably, the mounting mechanism comprises a fixing rod fixed to the inner side of the support frame, both ends of the fixing rod are slidingly connected with a connecting assembly, the connecting assembly is fixedly connected with a positioning column, the positioning column is inserted into the mounting hole, one side of the connecting assembly is slidingly connected with a positioning rod, both ends of the positioning rod are fixed to the support frame, a spring is sleeved on the fixing rod, both ends of the spring are fixedly connected with the side of the connecting assembly.

[0009] Preferably, the connecting assembly comprises a moving block and a connecting block, one end of the moving block is arranged in an arc shape, a first sliding sleeve is embedded on the end of the moving block close to the arc shape, the moving block is slidingly connected with the fixing rod through the first sliding sleeve, the connecting block is fixed to one side of the moving block, a second sliding sleeve is embedded on the end of the connecting block close to the moving block, and the second sliding sleeve is slidingly connected with the surface of the positioning rod.

[0010] Preferably, the surface of the end of the connecting block away from the moving block is provided with anti-skid lines, and the anti-skid lines are circularly arranged.

[0011] Preferably, a protective pad is mounted on the back surface of the mounting plate, and the protective pad is attached to the support frame on one side.

[0012] Compared with the prior art, the high-voltage soft starter provided by the high-voltage soft starter convenient to install has the beneficial effects that:

[0013] The utility model provides a kind of high pressure soft starter of convenient installation, by being provided with mounting mechanism on support frame, then being provided with plug-in assembly on both sides of high pressure soft starter, high pressure soft starter is inserted into the jack of support frame, subsequently, plug-in assembly is positioned by mounting mechanism, so high pressure soft starter can be quickly installed and fixed, and it is also convenient to disassemble high pressure soft starter, convenient and fast.

[0014] Other features and advantages of the present application will be further described in the following specification, and some of them become apparent from the specification, or are understood by implementing the present application. The purpose and other advantages of the present application can be realized and obtained by the structure indicated in the specification and drawings. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is the overall structure schematic diagram of the utility model;

[0016] Fig. 2 It is the support frame, mounting mechanism and high pressure soft starter structure rear view schematic diagram of the utility model;

[0017] Fig. 3 It is the mounting mechanism and high pressure soft starter structure exploded schematic diagram of the utility model;

[0018] Fig. 4The utility model discloses a support frame and mounting mechanism structure schematic drawing of high pressure soft starter and plug -in assembly structure schematic drawing.

[0019] Fig. 5 The utility model discloses a high pressure soft starter and plug -in assembly structure schematic drawing.

[0020] Marked number in drawing: 1, high pressure soft starter;2, box body;3, support frame;4, mounting mechanism;41, fixed link;42, connecting assembly;421, moving block;422, connecting block;423, first sliding sleeve;424, second sliding sleeve;43, positioning column;44, positioning link;45, spring;5, plug -in assembly;51, mounting plate;52, plug link;53, mounting hole;6, insertion hole;7, antiskid line;8, protection pad. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the utility model.

[0022] The utility model provides a kind of high pressure soft starter of easy installation as Figs. 1-5 As shown in a kind of high pressure soft starter of easy installation, including high pressure soft starter 1 and the box body 2 for installing high pressure soft starter 1, box body 2 inside fixedly connected with support frame 3, support frame 3 is provided with mounting mechanism 4, the both sides of high pressure soft starter 1 are provided with plug -in assembly 5, one end of plug -in assembly 5 is clamped in support frame 3 and is clamped between mounting mechanism 4 mechanism, by setting mounting mechanism 4 on support frame 3, then the both sides of high pressure soft starter 1 are provided with plug -in assembly 5, high pressure soft starter 1 is inserted into the insertion hole 6 of support frame 3, then the plug -in assembly 5 is positioned by mounting mechanism 4, so high pressure soft starter 1 can be quickly installed and fixed, also facilitate high pressure soft starter 1 to be disassembled, convenient and fast.

[0023] Support frame 3 is provided with insertion hole 6, one end of plug -in assembly 5 is inserted in insertion hole 6 and extends to outside side through insertion hole 6, by setting insertion hole 6, it can provide fixed position for plug -in assembly 5, facilitate high pressure soft starter 1 to be installed.

[0024] The plug-in assembly 5 comprises a mounting plate 51 fixed on both sides of the high-voltage soft starter 1, the back surface of the mounting plate 51 is fixedly connected with plug rods 52 at symmetrical positions, one end of the plug rod 52 is plugged into the plug hole 6 and extends outward, and the one end of the plug rod 52 is provided with a mounting hole 53 used in cooperation with the mounting mechanism 4, and through the cooperation of the mounting plate 51, the plug rod 52 and the mounting hole 53, the high-voltage soft starter 1 can be conveniently installed with the support frame 3, and then positioned by the mounting mechanism 4.

[0025] The mounting mechanism 4 comprises a fixed rod 41 fixed on the inner side of the support frame 3, the two ends of the fixed rod 41 are slidably connected with a connecting assembly 42, the connecting assembly 42 is fixedly connected with a positioning column 43, the positioning column 43 is plugged into the mounting hole 53, one side of the connecting assembly 42 is slidably connected with a positioning rod 44, the two ends of the positioning rod 44 are fixed on the support frame 3, and the fixed rod 41 is sleeved with a spring 45, the two ends of the spring 45 are fixedly connected with the side of the connecting assembly 42, the fixed rod 41 can provide a limiting effect for the connecting assembly 42, and then the spring 45 provides an elastic effect, so that the positioning column 43 on the connecting assembly 42 is plugged into the mounting hole 53, thereby quickly installing the high-voltage soft starter 1 conveniently and quickly.

[0026] The connecting assembly 42 comprises a moving block 421 and a connecting block 422, one end of the moving block 421 is provided in an arc shape, the moving block 421 is embedded with a first sliding sleeve 423 near the arc-shaped end, the moving block 421 is slidably connected to the fixed rod 41 through the first sliding sleeve 423, the connecting block 422 is fixed on one side of the moving block 421, the connecting block 422 is embedded with a second sliding sleeve 424 near the end close to the moving block 421, and the second sliding sleeve 424 is slidably connected to the surface of the positioning rod 44, and the cooperation of the moving block 421, the connecting block 422, the first sliding sleeve 423 and the second sliding sleeve 424 can adjust the position of the positioning column 43, and facilitate the pressing of the connecting block 422 by the staff.

[0027] The surface of the end of the connecting block 422 away from the moving block 421 is provided with anti-skid lines 7, and the anti-skid lines 7 are circularly arranged, which can increase the friction when the staff presses the connecting block 422.

[0028] The back surface of the mounting plate 51 is provided with a protective pad 8, one side of the protective pad 8 is attached to the support frame 3, which can provide a protective effect between the support frame 3 and the high-voltage soft starter 1, and reduce the abrasion between the back surface of the high-voltage soft starter 1 and the support frame 3.

[0029] In specific use, when the high-voltage soft starter 1 is installed, first, the high-voltage soft starter 1 with the plug-in assembly 5 is aligned with the insertion hole 6 on the support frame 3, inserted into the insertion hole 6, then the worker presses the connecting block 422 to drive the moving block 421 to move on the fixed rod 41, thereby driving the positioning column 43 to move towards each other, then the insertion rod 52 is inserted into the specified position, then the pressure on the connecting block 422 is released, the elastic action is provided through the spring 45, the positioning column 43 on the moving block 421 is inserted into the mounting hole 53, thereby completing the installation of the high-voltage soft starter 1, which is simple and fast, does not need to use external tools for fixing, and is also convenient for disassembling the high-voltage soft starter 1, thereby saving the installation time of the worker for the high-voltage soft starter 1.

[0030] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high voltage soft starter for easy installation, comprising a high voltage soft starter (1) and a cabinet (2) for mounting the high voltage soft starter (1), characterized in that: The box (2) is internally connected with a support frame (3), the support frame (3) is provided with a mounting mechanism (4), both sides of the high-voltage soft starter (1) is provided with a plug-in assembly (5), one end of the plug-in assembly (5) is clamped in the support frame (3) and is clamped between the mounting mechanism (4).

2. A high voltage soft starter for easy installation according to claim 1, characterized in that: The support frame (3) is provided with a jack (6), one end of the plug-in assembly (5) is inserted into the jack (6) and extends outwardly through the jack (6).

3. A high voltage soft starter for easy installation according to claim 2, characterized in that: The plug-in assembly (5) includes a mounting plate (51), the mounting plate (51) is fixed on both sides of the high-voltage soft starter (1), the back of the mounting plate (51) is fixedly connected with a plug rod (52) at the symmetrical position, one end of the plug rod (52) is inserted into the jack (6) and extends outwardly, one end of the plug rod (52) is provided with a mounting hole (53) which is used in cooperation with the mounting mechanism (4).

4. A high voltage soft starter for easy installation according to claim 3, characterized in that: The mounting mechanism (4) includes a fixed rod (41), the fixed rod (41) is fixed on the inner side of the support frame (3), both ends of the fixed rod (41) are slidably connected with a connecting assembly (42), the connecting assembly (42) is fixedly connected with a positioning column (43), the positioning column (43) is inserted into the mounting hole (53), one side of the connecting assembly (42) is slidably connected with a positioning rod (44), both ends of the positioning rod (44) are fixed on the support frame (3), the fixed rod (41) is sleeved with a spring (45), both ends of the spring (45) are fixedly connected with the side of the connecting assembly (42) which faces each other.

5. A high voltage soft starter for easy installation according to claim 4, characterized in that: The connecting assembly (42) includes a moving block (421) and a connecting block (422), one end of the moving block (421) is provided with an arc shape, the moving block (421) is embedded with a first sliding sleeve (423) near the arc-shaped end, the moving block (421) is slidably connected on the fixed rod (41) through the first sliding sleeve (423), the connecting block (422) is fixed on one side of the moving block (421), the connecting block (422) is embedded with a second sliding sleeve (424) near the end close to the moving block (421), the second sliding sleeve (424) is slidably connected on the surface of the positioning rod (44).

6. A high voltage soft starter for easy installation according to claim 5, characterized in that: The surface of the connecting block (422) away from the moving block (421) is provided with anti-skid lines (7), the anti-skid lines (7) are circularly arranged.

7. A high voltage soft starter for easy installation according to claim 3, characterized in that: The back of the mounting plate (51) is provided with a protective pad (8), one side of the protective pad (8) is attached to the support frame (3).

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