CN211126659U - An outdoor low-voltage power distribution cabinet fixing device that is easy to move and install - Google Patents

Abstract

The utility model discloses a fixing device for an outdoor low-voltage power distribution cabinet which is convenient for mobile installation. The fixing device comprises a fixing casing. The side walls of the fixing casing are provided with clamping devices. The clamping device includes a splint and a screw rod. The side wall of the fixed shell is threadedly connected with the screw rod. The screw rod passes through the outer wall of the fixed shell and is rotatably connected to a turning plate. The plywood is fixed on the side close to the turning plate. A round tube matched with the turning plate is connected, the turning plate is rotatably connected in the round tube, two sets of reset devices are arranged on the side of the splint close to the turning plate, and the end of the screw rod away from the splint is provided with a rotating assembly. The utility model is an outdoor low-voltage power distribution cabinet fixing device that is easy to move and install, and realizes that the splint can be driven to clamp the power distribution cabinet cabinet in the fixed shell by turning the handle, the operation is simple and convenient, and the time and effort are saved. The fixing effect is good, so that it is convenient for users to install and move the power distribution cabinet.

Description

An outdoor low-voltage power distribution cabinet fixing device that is easy to move and install

technical field

The utility model relates to the field of power distribution cabinet fixing, in particular to an outdoor low-voltage power distribution cabinet fixing device which is convenient for mobile installation.

Background technique

Power distribution cabinets are divided into power distribution cabinets, lighting distribution cabinets, and metering cabinets. They are the final equipment of the power distribution system. Power distribution cabinets are the general name of motor control centers. Power distribution cabinets are used in situations where the load is relatively scattered and the circuits are less. , The motor control center is used for the occasions where the load is concentrated and there are many circuits. They distribute the electric energy of a certain circuit of the upper-level power distribution equipment to the nearby load, and this level of equipment should provide protection, monitoring and control for the load.

In view of this, Chinese Patent No. CN206340842U discloses a low-voltage power distribution cabinet. The low-voltage power distribution cabinet can facilitate the installation of instruments or switches, and conceal the lines inside the power distribution cabinet, which is more concise, and the air ducts enter and exit from the bottom. It is more conducive to heat dissipation and dust prevention; Chinese Patent No. CN204376221U discloses a low-voltage power distribution cabinet, which has a simple structure and reasonable space layout; Chinese Patent No. CN202076827U discloses a low-voltage power distribution cabinet, the low-voltage power distribution cabinet It has the advantages of large capacity, easy management, safety and reliability, and can meet the needs of centralized charging of batches of electronic appliances in public places.

However, in the above-mentioned patents, the existing outdoor low-voltage power distribution cabinets are generally transported by forklifts or the cabinets are transported to trucks for transportation. The cabinet cannot be fixed by the rack, so it is easy to tilt and fall during the handling process. Mobile installation of outdoor low-voltage power distribution cabinet fixtures to solve the above problems.

Utility model content

The main purpose of the present utility model is to provide an outdoor low-voltage power distribution cabinet fixing device that is convenient for mobile installation, which can effectively solve the problems in the background technology.

To achieve the above purpose, the technical scheme adopted by the present utility model is:

An outdoor low-voltage power distribution cabinet fixing device that is easy to move and install, comprising a fixed casing, the bottom of the fixed casing is fixedly connected with a base, the side wall of the fixed casing is provided with a clamping device, and the clamping device There are two groups and are respectively located on the two adjacent sides of the fixed shell. The clamping device includes a splint and a screw rod. The side wall of the fixed shell is threadedly connected with the screw rod, and the screw rod passes through the fixed shell. The outer wall is rotatably connected with a rotating plate, the rotating plate is in contact with the splint, the side of the splint close to the rotating plate is fixedly connected with a circular tube matching the rotating plate, and the rotating plate is rotatably connected in the circular tube, so There are two sets of reset devices on the side of the splint close to the turning plate, the end of the screw rod away from the splint is provided with a rotating assembly, the fixed shell is provided with a power distribution cabinet, and the side of the power distribution cabinet is The walls abut against the stationary housing and the splint, respectively.

Preferably, the number of the bases is 4, and the bases are respectively located at four corners of the fixed housing.

Preferably, the reset device includes a hollow cylinder, the hollow cylinder is fixedly connected to the side wall of the fixed housing, the hollow cylinder is provided with a hollow groove, and the hollow groove is slidably connected with a circular A slider, a telescopic rod is fixedly connected to one side of the circular slider close to the fixed housing.

Preferably, one end of the telescopic rod away from the circular slider sequentially penetrates the hollow cylinder and the outer wall of the fixed housing and is fixedly connected to the side wall of the splint.

Preferably, the outer wall of the telescopic rod is sleeved with a spring, the spring is located in the hollow cylinder, one end of the spring is in contact with the inner wall of the hollow cylinder, the other end of the spring is in contact with the circular slider, and the The spring is in a compressed state.

Preferably, the rotating assembly includes a telescopic square column, the telescopic square column is inserted into the end of the screw rod away from the splint, and a square groove matching the telescopic square column is opened inside the screw rod, and the square groove A square sliding block is slidably connected, and the radial width of the square sliding block is larger than the radial width of the telescopic square column.

Preferably, one end of the telescopic square column is fixedly connected to the square slider, the other end of the telescopic square column is fixedly connected with a turning handle, and both ends of the turning handle are fixedly connected with two sets of magnets, and two sets of the magnets are fixedly connected. Corresponding to two groups of hollow cylinders respectively.

Compared with the prior art, the utility model has the following beneficial effects:

In the utility model, by arranging a fixed casing, a clamping device, a splint, a reset device and a rotating assembly, the splint can be driven to clamp the power distribution cabinet in the fixed casing by rotating the handle, and the operation is simple and convenient. , saves time and effort, and has a good fixing effect, which is convenient for users to install and move the power distribution cabinet, avoid the easy tilting and falling of the power distribution cabinet during the handling process, and avoid the power distribution cabinet caused by the power distribution cabinet. damage or cause injury to staff to meet the needs of users.

Description of drawings

Fig. 1 is the structural representation of the present utility model;

Fig. 2 is the enlarged view of part A in Fig. 1 of the present utility model;

Fig. 3 is the top sectional view of the utility model;

Fig. 4 is the enlarged view of part B in Fig. 3 of the present utility model;

Fig. 5 is an enlarged view of part C in Fig. 3 of the present utility model.

In the figure: 1. Fixed shell; 2. Hollow cylinder; 201, Hollow groove; 202, Circular slider; 203, Spring; 204, Telescopic rod; 3, Plywood; 301, Round tube; 4. Screw; 401, Square groove; 402, Square slider; 5, Telescopic square column; 6, Turn handle; 601, Magnet; 7, Base; 8, Power distribution cabinet.

Detailed ways

In order to make the technical means, creation features, achievement goals and effects of the present invention easy to understand and understand, the present invention will be further described below with reference to the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" The orientation or positional relationship indicated by "" etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, so as to The specific orientation configuration and operation is therefore not to be construed as a limitation of the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present utility model, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "provided with", "connected", etc., should be understood in a broad sense, for example, "connected" may be a fixed The connection can also be a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, and it can be internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Example 1:

An outdoor low-voltage power distribution cabinet fixing device that is easy to move and install, as shown in Figure 1-5, includes a fixed casing 1, the bottom of the fixed casing 1 is fixedly connected with a base 7, and the side wall of the fixed casing 1 is provided with clips There are two sets of clamping devices and they are located on two adjacent sides of the fixed housing 1. The clamping devices include a splint 3 and a screw rod 4. The side wall of the fixed housing 1 is threadedly connected to the screw rod 4. The screw rod 4. Passing through the outer wall of the fixed housing 1 and rotatably connected with a rotating plate 302, the rotating plate 302 is in contact with the clamping plate 3, and the side of the clamping plate 3 close to the rotating plate 302 is fixedly connected with a round tube 301 that matches the rotating plate 302. The plate 302 is rotatably connected in the round tube 301, the side of the splint 3 close to the turning plate 302 is provided with two sets of reset devices, the end of the screw 4 away from the splint 3 is provided with a rotating assembly, and the fixed housing 1 is provided with a power distribution cabinet body 8, the side walls of the power distribution cabinet body 8 are in contact with the fixed shell 1 and the plywood 3 respectively. This device is provided with the fixed shell 1, the clamping device, the plywood 3, the reset device and the rotating assembly. Turning the handle 6 can drive the splint 3 to clamp the power distribution cabinet body 8 in the fixed housing 1 , the operation is simple and convenient, time-saving and labor-saving, and the fixing effect is good, thereby facilitating the user to install and install the power distribution cabinet body 8 . The movement avoids the easy tilting and falling of the power distribution cabinet body 8 during the handling process, avoids damage to the power distribution cabinet or harms the staff, and meets the needs of users.

The number of the bases 7 is 4 groups, and they are located at the four corners of the fixed housing 1 respectively. By setting the bases 7, it is convenient for the forklift to work.

Embodiment 2:

The reset device includes a hollow cylinder 2, the hollow cylinder 2 is fixedly connected to the side wall of the fixed housing 1, a hollow groove 201 is opened inside the hollow cylinder 2, and a circular slider 202 is slidably connected inside the hollow groove 201. A telescopic rod 204 is fixedly connected to the side of the shaped slider 202 close to the fixed casing 1, and one end of the telescopic rod 204 away from the circular slider 202 sequentially penetrates the hollow cylinder 2 and the outer wall of the fixed casing 1 and is connected with the side wall of the splint 3. Fixed connection, the outer wall of the telescopic rod 204 is sleeved with a spring 203, the spring 203 is located in the hollow cylinder 2, one end of the spring 203 is in contact with the inner wall of the hollow cylinder 2, the other end of the spring 203 is in contact with the circular slider 202, and The spring 203 is in a compressed state. By setting the reset device, when it is necessary to release the fixing, the handle 6 is rotated in the opposite direction, and the handle 6 then drives the telescopic square column 5 to rotate, and the telescopic square column 5 drives the screw rod 4 to rotate, and the screw rod 4 rotates along the The side wall of the fixed housing 1 is spirally moved, and the screw 4 simultaneously drives the rotating plate 302 to rotate and move away from the splint 3 . At this time, the spring 203 is stretched from the compressed state and pushes the circular slider 202 to slide in the hollow slot 201 , the circular slider 202 drives the telescopic rod 204 to move, which ensures that the telescopic rod 204 pulls the splint 3 against the rotating plate 302 so that the splint 3 can be reset.

Embodiment three:

The rotating assembly includes a telescopic square column 5. The telescopic square column 5 is inserted into the end of the screw rod 4 away from the splint 3. The inside of the screw rod 4 is provided with a square groove 401 that matches the telescopic square column 5. The square groove 401 is slidably connected with a The square slider 402, the radial width of the square slider 402 is larger than the radial width of the telescopic square column 5, one end of the telescopic square column 5 is fixedly connected with the square slider 402, and the other end of the telescopic square column 5 is fixedly connected with a turning handle 6, Two sets of magnets 601 are fixedly connected to both ends of the turning handle 6 , and the two sets of magnets 601 correspond to the two sets of hollow cylinders 2 respectively. By setting the rotating assembly, the clamping device can be clamped or loosened by rotating the handle 6. In addition, it should be noted that the material of the hollow cylinder 2 is iron material. When the clamping device is not required , the handle 6 can be pushed in the direction of the hollow cylinder 2, the handle 6 drives the telescopic square column 5 to move, and the telescopic square column 5 drives the square slider 402 to slide in the square groove 401, when the magnet 601 contacts the hollow cylinder 2 At the time, the turning handle 6 can be adsorbed on the hollow cylinder 2, thereby completing the fixing of the opposite turning handle 6 and reducing the space occupation of the device. When it is needed, the turning handle 6 can be pulled out.

Working principle: When the user needs to carry the power distribution cabinet body 8, first place the power distribution cabinet body 8 into the fixed housing 1, and then rotate the turning handles 6 on both sides respectively, and the turning handles 6 further drive the expansion and contraction. The square column 5 rotates, the telescopic square column 5 drives the screw rod 4 to rotate, the screw rod 4 spirally moves along the side wall of the fixed housing 1, and the screw rod 4 simultaneously drives the rotating plate 302 to rotate and pushes the splint 3 to the power distribution cabinet body 8 Finally, the splint 3 is in contact with the power distribution cabinet body 8 to complete the fixing of the power distribution cabinet body 8, thereby facilitating the handling and movement of the power distribution cabinet body 8. When it is necessary to release the fixation, rotate the handle in the opposite direction. 6 is enough, the turning handle 6 then drives the telescopic square column 5 to rotate, the telescopic square column 5 drives the screw rod 4 to rotate, the screw rod 4 spirally moves along the side wall of the fixed housing 1, and the screw rod 4 simultaneously drives the rotating plate 302 to rotate and rotate. Move away from the splint 3, at this time, the spring 203 is stretched from the compressed state and pushes the circular slider 202 to slide in the hollow slot 201, the circular slider 202 drives the telescopic rod 204 to move, and the telescopic rod 204 pulls the splint 3 and rotates The plates 302 are offset.

This device realizes that the splint 3 can be driven to clamp the power distribution cabinet cabinet 8 in the fixed shell 1 by rotating the handle 6 by setting the fixed shell 1, the clamping device, the plywood 3, the reset device and the rotating assembly. , the operation is simple and convenient, time-saving and labor-saving, and the fixing effect is good, which facilitates the user to install and move the power distribution cabinet body 8, and avoids the power distribution cabinet cabinet 8 being prone to tilt and fall during the handling process. It avoids damage to the power distribution cabinet or injury to the staff, and meets the needs of users.

The basic principles and main features of the present invention and the advantages of the present invention are shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention There will also be various changes and improvements in the new model, which all fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. An outdoor low-voltage power distribution cabinet fixing device that is easy to move and install, comprising a fixed casing (1), characterized in that a base (7) is fixedly connected to the bottom of the fixed casing (1), and the fixed casing The side wall of the body (1) is provided with a clamping device, the clamping devices are in two groups and are respectively located on two adjacent sides of the fixed housing (1), the clamping device includes a clamping plate (3) and a screw rod (4), the side wall of the fixed housing (1) is threadedly connected with the lead screw (4), and the lead screw (4) passes through the outer wall of the fixed housing (1) and is rotatably connected with a turning plate (302) , the rotating plate (302) is in contact with the splint (3), and the side of the splint (3) close to the rotating plate (302) is fixedly connected with a circular tube (301) matching the rotating plate (302), so The rotating plate (302) is rotatably connected in the circular tube (301), the splint (3) is provided with two sets of reset devices on the side close to the rotating plate (302), and the screw rod (4) is far away from the splint (3). A rotating assembly is provided at one end of the power distribution cabinet, a power distribution cabinet body (8) is arranged in the fixed casing (1), and the side walls of the power distribution cabinet cabinet (8) are respectively connected with the fixed casing (1) and the plywood. (3) offset. 2. The outdoor low-voltage power distribution cabinet fixing device according to claim 1, characterized in that the number of the bases (7) is 4 groups and they are located at the four corners of the fixed housing (1) respectively. . 3. An outdoor low-voltage power distribution cabinet fixing device convenient for mobile installation according to claim 1, characterized in that: the reset device comprises a hollow cylinder (2), and the hollow cylinder (2) is fixedly connected to the The side wall of the housing (1) is fixed, a hollow slot (201) is opened inside the hollow cylinder (2), and a circular slider (202) is slidably connected to the inside of the hollow slot (201). A telescopic rod (204) is fixedly connected to the side of the circular slider (202) close to the fixed housing (1). The outdoor low-voltage power distribution cabinet fixing device according to claim 3, characterized in that: one end of the telescopic rod (204) away from the circular slider (202) sequentially penetrates the hollow cylinder (202). 2) and the outer wall of the fixed housing (1) and fixedly connected to the side wall of the splint (3). The outdoor low-voltage power distribution cabinet fixing device according to claim 3, characterized in that: the outer wall of the telescopic rod (204) is sleeved with a spring (203), and the spring (203) Located in the hollow cylinder (2), one end of the spring (203) is in contact with the inner wall of the hollow cylinder (2), and the other end of the spring (203) is in contact with the circular slider (202), and the Spring (203) is in compression. 6. An outdoor low-voltage power distribution cabinet fixing device that is easy to move and install according to claim 1, characterized in that: the rotating assembly comprises a telescopic square column (5), and the telescopic square column (5) is plugged into the One end of the screw rod (4) away from the splint (3), the inside of the screw rod (4) is provided with a square groove (401) matching the telescopic square column (5), and the square groove (401) is slidably connected inside There is a square slider (402), and the radial width of the square slider (402) is larger than the radial width of the telescopic square column (5). 7. An outdoor low-voltage power distribution cabinet fixing device that is easy to move and install according to claim 6, characterized in that: one end of the telescopic square column (5) is fixedly connected to the square slider (402), and the telescopic square column (5) is fixedly connected to the square slider (402). The other end of the square column (5) is fixedly connected with a turning handle (6), and the two ends of the turning handle (6) are fixedly connected with two sets of magnets (601), and the two sets of magnets (601) are respectively connected with the two sets of hollow magnets (601). Cylinder (2) corresponds.

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