CN216731606U - Be used for supplementary installation dismounting device of interior electrical apparatus of cabinet - Google Patents

Abstract

The utility model discloses a device for auxiliary installation and disassembly of electrical appliances in a cabinet, which comprises an installation plate, a first adjustment rod is installed in the middle of the bottom end of the installation plate, and a movable block is connected to the outer side of the first adjustment rod. The left and right ends of the movable block are provided with push rods, the front and rear ends of the fixed rod are installed with first support rods, the inside of the first support rods are provided with plug-in rods, and the top of the mounting plate is installed with guide rod. The device is used for auxiliary installation and dismantling of electrical appliances in the cabinet. In the process of controlling the moving block to move back, the first support rod can be pushed out by the push rod to push the fixed rod to drive the first support rod to extend and fit with the inner walls of the left and right ends of the cabinet. Under the action, the connecting block can drive the second support rod to rotate while sliding and make the connecting ball fit with the inner wall of the cabinet. Through the horizontally arranged first support rod and the inclined second support rod, the auxiliary device can be improved. The installation stability, and small size, easy to carry and use.

Description

A device for auxiliary installation and disassembly of electrical appliances in cabinets

technical field

The utility model relates to the technical field of auxiliary tools for electrical installation, in particular to an auxiliary installation and disassembly device for electrical appliances in a cabinet.

Background technique

In the process of installation, use or disassembly and maintenance of the electrical facilities inside the electrical cabinet, it is usually necessary for the staff to support the electrical appliances with one hand and use tools to install or disassemble them with the other hand, which is very inconvenient and inefficient. Or dismantled electrical appliances are supported and placed at a suitable height to facilitate the installation or dismantling of electrical appliances, but the current auxiliary installation and dismantling devices for electrical appliances in the cabinet still have the following problems:

1. The existing auxiliary installation and dismantling device for electrical appliances in the cabinet is bulky and inconvenient to move and use, and at the same time, the support for electrical appliances is weak and the practicability is low;

2. The conventional auxiliary installation and disassembly device for electrical appliances in the cabinet is inconvenient to make the device closely fit the bottom of the electrical appliance, and it is easy to cause the holes to deviate from each other during the installation and disassembly of the electrical appliance, which affects the installation.

In view of the above problems, an innovative design is carried out on the basis of the original auxiliary installation and disassembly device for electrical appliances in the cabinet.

Utility model content

The purpose of the present utility model is to provide an auxiliary installation and disassembly device for electrical appliances in the cabinet, so as to solve the problem of the common auxiliary installation and disassembly device for electrical appliances in the cabinet proposed in the above background technology, which is bulky and inconvenient for mobile use. At the same time, the support for the electrical appliance is weak, the practicability is low, and it is inconvenient to make the device fit closely with the bottom of the electrical appliance.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a device for auxiliary installation and disassembly of electrical appliances in a cabinet, comprising a mounting plate, a first adjusting rod is installed in the middle of the bottom end of the mounting plate, and the first adjusting rod A movable block is connected to the outside, and the left and right ends of the movable block are provided with push rods, and the ends of the push rods are installed with fixed rods. The end of the rod is provided with a mounting block, the inside of the first support rod is penetrated by a plug-in rod, and the outer sides of the front and rear ends of the plug-in rod are provided with connecting blocks, the top of the mounting plate is equipped with a guide rod, and the guide rod The rod penetrates through the bottom end of the connecting seat, the rear end of the mounting plate is provided with rubber suction cups at equal intervals, and the mounting plate is slidably connected to the first support rod through the limit rod.

Preferably, the movable block forms a front and rear sliding structure by the first adjusting rod, and the push rod is symmetrically arranged about the central axis of the movable block. The connection between the push rod, the movable block and the fixed rod is hinged, and the fixed rod The left and right sliding structure is formed by pushing the rod.

Preferably, the connection mode of the first support rod and the installation block is inlaid connection, and the connection mode of the first support rod and the plug-in rod is rotational connection, and the plug-in rod and the connection block are fixedly connected in an integrated structure, And the upper end of the connection block is connected with a fixing strip.

Preferably, the connection mode of the fixing strip and the connecting block is meshing connection, and one end of the connecting block is fixedly installed with a second support rod, the end of the second support rod is provided with a connecting ball, and the connecting ball and the mounting block are both Made of elastic rubber.

Preferably, there are two sets of the guide rods symmetrically arranged left and right about the central axis of the mounting plate, and each set of guide rods is symmetrically provided with two front and rear, the connecting seat and the guide rod Great Wall are arranged in one-to-one correspondence, and the connecting seat is arranged in a one-to-one correspondence. The top end is fixedly connected with a carrier plate.

Preferably, a positioning seat is provided in the middle of the bottom end of the bearing plate, and the connection between the bearing plate and the positioning seat is welding, a second adjusting rod is installed directly in front of the positioning seat, and the bearing plate and the positioning seat pass through the first The two adjusting rods form a lifting structure, and one end of the positioning base close to the second adjusting rod is provided with an inclined surface.

Compared with the prior art, the beneficial effects of the present utility model are: the auxiliary installation and disassembly device for electrical appliances in the cabinet,

1. By setting the push rod, the first support rod and the second support rod, in the process of controlling the moving block to move backward, the push rod can push the fixed rod to drive the first support rod to extend and fit with the inner walls of the left and right ends of the cabinet. At the same time, under the action of the fixing strip, the connecting block can drive the second support rod to rotate while sliding and make the connecting ball fit with the inner wall of the cabinet. Through the horizontally arranged first support rod and the inclined second support rod , can improve the installation stability of the auxiliary device, and is small in size, easy to carry and use;

2. By setting the guide rod, the positioning seat and the second adjusting rod, and by rotating the second adjusting rod which is threadedly connected with the mounting plate, the second adjusting rod can be moved backward and squeeze the inclined surface of the positioning seat, and the positioning can be controlled at this time. The seat drives the carrying plate to move up stably under the limiting action of the guide rod, so that the upper end face of the carrying plate and the bottom end of the electrical appliance are closely fitted, so as to avoid the deviation of the holes from each other during the installation and disassembly of the electrical appliance, which is convenient for electrical installation.

Description of drawings

Fig. 1 is the overall front view structure schematic diagram of the utility model;

Fig. 2 is the overall bottom view structure schematic diagram of the present utility model;

Fig. 3 is the overall rear view structure schematic diagram of the utility model;

Fig. 4 is the front view structure schematic diagram of the working state of the utility model;

FIG. 5 is a schematic view of the structure of the utility model viewed from the bottom in a working state.

In the figure: 1. Mounting plate; 2. The first adjustment rod; 3. The movable block; 4. The push rod; 5. The fixed rod; 6. The first support rod; 7. The installation block; connecting block; 10, fixing strip; 11, second support rod; 12, connecting ball; 13, guide rod; 14, connecting seat; 15, bearing plate; 16, positioning seat; 17, second adjusting rod; 18, rubber Suction cup; 19. Limit rod.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to Figure 1, Figure 2, Figure 3 and Figure 4, the utility model provides a technical solution: a device for auxiliary installation and disassembly of electrical appliances in a cabinet, comprising a mounting plate 1, in order to facilitate the installation of the device and enhance the bearing of the device A first adjustment rod 2 can be installed in the middle of the bottom end of the mounting plate 1, a movable block 3 is connected to the outer side of the first adjustment rod 2, and a push rod 4 is provided at the left and right ends of the movable block 3. A fixed rod 5 is installed at the end of the rod 4. The movable block 3 forms a front and rear sliding structure through the first adjustment rod 2, and the push rod 4 is symmetrically arranged about the central axis of the movable block 3. The push rod 4 is connected to the movable block 3 and the fixed rod 5. The connection methods are hinged, and the fixed rod 5 constitutes a left and right sliding structure by pushing the rod 4. A first support rod 6 is installed at the front and rear ends of the fixed rod 5, and a mounting block 7 is provided at the end of the first support rod 6. , a plug-in rod 8 runs through the inside of the first support rod 6, and a connection block 9 is provided on the outer sides of the front and rear ends of the plug-in rod 8. The connection mode of the first support rod 6 and the installation block 7 is inlaid connection, and The connection mode of the first support rod 6 and the plug-in rod 8 is a rotational connection, the plug-in rod 8 and the connection block 9 are fixedly connected in an integrated structure, and the upper end of the connection block 9 is connected with a fixing bar 10, and the fixing bar 10 and the connection block The connection method of 9 is a meshing connection, a second support rod 11 is fixedly installed at one end of the connecting block 9, and a connecting ball 12 is provided at the end of the second support rod 11, and the connecting ball 12 and the mounting block 7 are made of elastic rubber. , when the first support rod 6 is extended, the connecting block 9 can drive the second support rod 11 to rotate through the fixing bar 10 during the sliding process, and the horizontally arranged first support rod 6 and the inclined second support rod 11 , the installation stability of the auxiliary device can be improved, and the volume is small, which is easy to carry and use.

Please refer to FIG. 3 , FIG. 4 and FIG. 5 , in order to stably support the electrical equipment that needs to be installed or removed, a guide rod 13 can be installed on the top of the mounting plate 1 , and the guide rod 13 penetrates through the bottom end of the connecting seat 14 Inside, two groups of guide rods 13 are symmetrically arranged left and right about the central axis of the mounting plate 1, and each group of guide rods 13 is symmetrically arranged with two front and rear. The top of the bearing plate 15 is fixedly connected with a bearing plate 15, and a positioning seat 16 is arranged in the middle of the bottom end of the bearing plate 15, and the connection between the bearing plate 15 and the positioning seat 16 is welding, and a second adjusting rod is installed in front of the positioning seat 16. 17, and the carrying plate 15 and the positioning seat 16 constitute a lifting structure through the second adjusting rod 17, and the positioning seat 16 is provided with an inclined surface at one end of the second adjusting rod 17, and the rear end of the mounting plate 1 is provided with rubber at equal intervals. The suction cup 18, and the mounting plate 1 is slidably connected to the first support rod 6 through the limit rod 19, and the second adjustment rod 17 squeezes the inclined surface of the positioning seat 16, so that the positioning seat 16 can drive the carrying plate 15 to the guide rod 13. The stable upward movement under the guiding action can make the bottom end of the electrical equipment closely fit with the carrier plate 15, which facilitates the installation or disassembly of the electrical appliance.

Working principle: When using the auxiliary installation and disassembly device for electrical appliances in the cabinet, first lift the device to the bottom of the electrical equipment, and squeeze the installation plate 1 backward to make it through the rubber suction cups 18 arranged at equal intervals for preliminary positioning , and then rotate the first adjusting rod 2 whose outer surface is in a threaded structure. During the process of controlling the moving block 3 to move backward, the fixed rod 5 and the first support rod 6 can be pushed by the push rod 4 to slide toward the left and right sides respectively, so that the installation The block 7 is attached to the inner walls of the left and right ends of the cabinet body, and the connecting block 9 can be slid while driving the second support rod 11 under the action of the fixing bar 10 through the plug-in rod 8 rotatably connected with the first support rod 6 Rotate and make the connecting ball 12 fit with the inner wall of the cabinet, and the installation stability and load-bearing degree of the auxiliary device can be improved by the horizontally arranged first support rod 6 and the inclined second support rod 11, and the auxiliary device Small size, easy to carry and use;

After the auxiliary device is installed, the second adjustment rod 17 threadedly connected to the mounting plate 1 can be manually rotated to move the second adjustment rod 17 backward and squeeze the front end inclined surface of the positioning seat 16. At this time, the positioning seat 16 can be pressed Drive the bearing plate 15 to move up, so that the upper end surface of the bearing plate 15 is closely attached to the bottom end of the electrical appliance, which can provide stable support for the device, avoid the deviation of the holes during the installation and disassembly of the electrical appliance, and facilitate the installation of the electrical appliance. The guide rod 13 inside the bottom end of the connecting seat 14 can improve the lifting stability of the bearing plate 15. The above is the working process of the whole device, and the contents not described in detail in this specification belong to the current knowledge known to those skilled in the art. There is technology.

Claims (6)

1. A device for auxiliary installation and disassembly of electrical appliances in a cabinet, comprising an installation plate (1), characterized in that: a first adjustment rod (2) is installed in the middle of the bottom end of the installation plate (1), and the first adjustment The outer side of the rod (2) is connected with a movable block (3), the left and right ends of the movable block (3) are provided with a push rod (4), and the end of the push rod (4) is provided with a fixed rod (5), A first support rod (6) is installed at the front and rear ends of the fixing rod (5), and a mounting block (7) is provided at the end of the first support rod (6). A plugging rod (8) runs through the interior, and connecting blocks (9) are provided on the outer sides of the front and rear ends of the plugging rod (8). The rod (13) runs through the bottom end of the connecting seat (14), the rear end of the mounting plate (1) is provided with rubber suction cups (18) at equal intervals, and the mounting plate (1) passes through the limit rod (19) It is slidably connected with the first support rod (6). 2. A device for auxiliary installation and disassembly of electrical appliances in a cabinet according to claim 1, characterized in that: the movable block (3) forms a front and rear sliding structure through the first adjustment rod (2), and the push rod (4) ) is arranged symmetrically about the central axis of the movable block (3), the connection mode of the push rod (4) with the movable block (3) and the fixed rod (5) is hinged, and the fixed rod (5) passes through the push rod ( 4) Constitute a left and right sliding structure. 3. A device for auxiliary installation and disassembly of electrical appliances in a cabinet according to claim 1, characterized in that: the connection mode of the first support rod (6) and the installation block (7) is inlaid connection, and the first The connection mode of the support rod (6) and the plug-in rod (8) is rotational connection, the plug-in rod (8) and the connection block (9) are fixedly connected in an integrated structure, and the upper end of the connection block (9) is connected with a Fixing bar (10). 4. A device for auxiliary installation and disassembly of electrical appliances in a cabinet according to claim 3, characterized in that: the connection mode of the fixing strip (10) and the connecting block (9) is meshing connection, and the connecting block (9) ) is fixedly installed with a second support rod (11), the end of the second support rod (11) is provided with a connecting ball (12), and the connecting ball (12) and the mounting block (7) are made of elastic rubber . 5. A device for auxiliary installation and disassembly of electrical appliances in a cabinet according to claim 1, characterized in that: the guide rods (13) are symmetrically arranged in two groups about the central axis of the mounting plate (1), and each Two guide rods (13) are symmetrically arranged in the front and rear, the connecting bases (14) are arranged in one-to-one correspondence with the guide rods (13), and the top of the connecting bases (14) is fixedly connected with a bearing plate (15). 6. A device for auxiliary installation and disassembly of electrical appliances in a cabinet according to claim 5, characterized in that: a positioning seat (16) is provided in the middle of the bottom end of the bearing plate (15), and the bearing plate (15) The connection with the positioning seat (16) is welding, a second adjusting rod (17) is installed directly in front of the positioning seat (16), and the bearing plate (15) and the positioning seat (16) pass through the second adjusting rod (17). 17) A lifting structure is formed, and one end of the positioning seat (16) close to the second adjusting rod (17) is provided with an inclined surface.

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