Electromechanical engineering cable transfer box

Abstract

An electromechanical engineering cable transfer box comprises a box body, and the front surface of the box body is provided with a box door. A shear fork frame is fixedly installed on the inner wall of the box body, an insulating plate is fixedly installed on one side of the shear fork frame, a wiring terminal is fixedly installed on one side of the insulating plate, and a wiring board is installed on one side of the wiring terminal in a threaded mode; clamping mechanisms are arranged at two ends of the insulating plate, an inlet is formed in the center of the bottom end of the box body, and an outlet is formed in the top end of the box body; and a heat dissipation opening is formed in one side of the box body. A clamping plate arranged on the clamping mechanism drives a clamping block and a placement seat corresponding to the wiring board to extrude each other, so that the effect of fixing a cable at a wiring port is achieved, and a cable head is prevented from falling off from the wiring port under the gravity action of the cable as much as possible; through the installation of the scissor fork frame, when a worker installs or overhauls the cable transfer box, the worker can operate outside the cable transfer box, so that the worker can conveniently install or overhaul the cable transfer box, and great convenience is brought to the worker.

Description

Technical Field

[0001] The utility model belongs to the technical field of electromechanical engineering, and more specifically, relates to a cable transfer box for electromechanical engineering. Background Art

[0002] Cable transfer boxes are used to branch or transfer cables, and they mainly serve the purpose of cable branching and cable transfer. Cable transfer boxes are widely used outdoors, and their functions are constantly improving with the advancement of technology.

[0003] In the prior art, when a cable transfer box is used, the cable head is inserted into the cable transfer box. However, after long-term use, the interface of the cable transfer box is prone to loosening. Under the action of the gravity of the cable itself, the cable head is easily caused to fall from the interface of the transfer box, thereby affecting the normal use of the cable transfer box. At the same time, when workers install or repair the cable transfer box, they need to reach into the cable transfer box. Due to the limited internal space of the cable transfer box, it is inconvenient for workers to install or repair. Therefore, in view of this, the existing structure and defects are studied and improved, and a cable transfer box for electromechanical engineering is provided to achieve a more practical and valuable purpose. Utility Model Content

[0004] In order to solve the above technical problems, the present invention provides a mechanical and electrical engineering cable transfer box, which is achieved by the following specific technical means:

[0005] A cable transfer box for electromechanical engineering comprises a box body, a box door being provided on the front surface of the box body; a scissor frame being fixedly mounted on the inner wall of the box body, an insulating plate being fixedly mounted on one side of the scissor frame, a wiring terminal being fixedly mounted on one side of the insulating plate, a wiring board being threadedly mounted on one side of the wiring terminal, and clamping mechanisms being provided at both ends of the insulating plate; an inlet being provided at the center of the bottom end of the box body, a plurality of outlets being provided at the top end of the box body, and the outlets corresponding to the clamping mechanisms; a heat dissipation outlet being provided on one side of the box body, and a fan being installed inside the heat dissipation outlet.

[0006] As an optimal technical solution of the present invention, the clamping mechanism includes two limit frames, and the two limit frames are fixedly connected to the outside of the insulating plate; the side of the limit frame away from the insulating plate is threadedly connected with a hexagon socket bolt, and the end of the hexagon socket bolt located inside the limit frame is connected to a clamping plate, and the corresponding terminal boards of the clamping plates are fixedly connected with clamping blocks, and the other side of the limit frame is fixedly connected with several placement seats, and the placement seats correspond to the clamping blocks; the placement seats and the clamping blocks are both provided with arc grooves at the opposite ends.

[0007] As a preferred technical solution of the present invention, two fixing rods are slidably passed through one side of the limit frame, and one end of the fixing rod is fixedly connected to the clamping plate.

[0008] As an optimal technical solution of the present invention, the scissor frame includes a fixed frame connected to the box body and the insulating board, an X-shaped frame is connected between the two groups of fixed frames, the two ends of the X-shaped frame on the same side are respectively hinged to the fixed frame, and the remaining two ends are respectively slidably connected to the fixed frame; the fixed frame connected to the box body is rotatably installed with two hexagon socket bolts, the outer side of the two hexagon socket bolts is matched with nuts, and both sides of the nuts are connected to the movable end of the X-shaped frame through connecting rods; one end of the two hexagon socket bolts is penetrated and arranged on the outer side of the box body.

[0009] As a preferred technical solution of the present invention, a visual window is provided on one side of the door, and a sealing strip is provided on the inner side of the door.

[0010] As a preferred technical solution of the present invention, a plurality of lighting lamps are fixedly mounted on the top wall of the box.

[0011] As a preferred technical solution of the present invention, a handle is provided on one side of the door.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] The utility model achieves the effect of fixing the cable at the wiring port by means of the clamping plate provided by the clamping mechanism, which brings the clamping block and the placement seat corresponding to the wiring board into compression with each other, and avoids as much as possible the cable head from falling off from the wiring port under the action of the cable's own gravity; through the installation of the scissor frame, the staff can operate outside the cable transfer box when installing or repairing the cable transfer box, which is convenient for the staff to install or repair and brings great convenience to the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the internal structure of the box of the utility model.

[0016] Figure 3 It is a partial structural decomposition schematic diagram of the utility model.

[0017] Figure 4 This is a schematic diagram of the installation of the clamping mechanism of the utility model.

[0018] Figure 5 This is a schematic diagram of the installation of a scissor stand of the utility model.

[0019] In the figure, the corresponding relationship between the component names and the drawing numbers is as follows:

[0020] 1. Box body; 2. Box door; 3. Viewing window; 4. Fan; 5. Clamping mechanism; 501. Limiting frame; 502. Hexagon socket bolt (one); 503. Clamping plate; 504. Clamping block; 505. Placement seat; 506. Fixing rod; 6. Scissor frame; 7. Hexagon socket bolt (two); 8. Insulating plate; 9. Terminal block; 10. Terminal board; 11. Inlet; 12. Outlet; 13. Handle; 14. Lighting. DETAILED DESCRIPTION

[0021] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0022] In the description of this utility model, unless otherwise specified, "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific direction, and therefore should not be construed as limiting this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances. Example

[0024] As attached Figure 1 To the attached Figure 5 As shown:

[0025] The utility model provides a cable transfer box for electromechanical engineering, comprising a box body 1, wherein a box door 2 is provided on the front surface of the box body 1; a scissor frame 6 is fixedly installed on the inner wall of the box body 1, an insulating plate 8 is fixedly installed on one side of the scissor frame 6, a wiring terminal 9 is fixedly installed on one side of the insulating plate 8, a wiring board 10 is threadedly installed on one side of the wiring terminal 9, and clamping mechanisms 5 are provided at both ends of the insulating plate 8; an inlet 11 is provided at the center of the bottom end of the box body 1, and a plurality of outlets 12 are opened at the top end of the box body 1, and the outlets 12 correspond to the clamping mechanisms 5; a heat dissipation port is provided on one side of the box body 1, and a fan 4 is installed inside the heat dissipation port.

[0026] Among them, the clamping mechanism 5 includes two limit frames 501, and the two limit frames 501 are fixedly connected to the outside of the insulating plate 8; the side of the limit frame 501 away from the insulating plate 8 is threadedly connected with a hexagon socket bolt 502, and the end of the hexagon socket bolt 502 located inside the limit frame 501 is connected with a clamping plate 503, and the clamping plate 503 is fixedly connected with a clamping block 504 corresponding to the terminal block 10, and the other side of the limit frame 501 is fixedly connected with a plurality of placement seats 505, and the placement seats 505 correspond to the clamping blocks 504; the placement seats 505 and the clamping blocks 504 are both provided with arc grooves at the opposite ends; so as to facilitate the fixing of the cable and prevent the cable head from falling off from the wiring port under the action of the cable's own gravity.

[0027] Among them, two fixing rods 506 are slidably passed through one side of the limit frame 501, and one end of the fixing rod 506 is fixedly connected to the clamping plate 503. By setting the fixing rod 506, the moving direction of the clamping plate 503 is restricted, thereby improving the stability of the movement of the clamping plate 503.

[0028] Among them, the scissor frame 6 includes a fixed frame connected to the box body 1 and the insulating plate 8, and an X-shaped frame is connected between the two groups of fixed frames. The two ends of the X-shaped frame on the same side are respectively hinged to the fixed frame, and the remaining two ends are respectively slidably connected to the fixed frame; the fixed frame connected to the box body 1 is rotatably installed with a hexagon socket bolt 27, and the outer side of the hexagon socket bolt 27 is matched with a nut, and both sides of the nut are connected to the movable end of the X-shaped frame through a connecting rod; one end of the hexagon socket bolt 27 is set through the outer side of the box body 1, so that the operator can unfold the scissor frame 6 through an electric tool, making cable installation more convenient.

[0029] Among them, a visual window 3 is opened on one side of the box door 2, and a sealing strip is set on the inner side of the box door 2 to facilitate observation of the internal situation of the box body 1. The sealing strip can improve the sealing performance of the box body 1 and play a role in waterproofing and dustproofing.

[0030] Among them, a plurality of lighting lamps 14 are fixedly installed on the top wall of the box body 1 to provide lighting during installation or maintenance to improve work efficiency.

[0031] A handle 13 is provided on one side of the door 2 .

[0032] The working principle of this embodiment is as follows: when connecting the cables, first open the scissor frame 6 to the outside of the box body 1 through an electric tool, and then connect the cables to the wiring ports on the terminal board 10. When all the cables are connected, use an electric tool to rotate the hexagon socket bolt 502, and the hexagon socket bolt 502 moves the clamping plate 503 in the limit frame 501, and the clamping plate 503 moves with the clamping block 504 toward the placement seat 505, wherein the fixing rod 506 has the effect of limiting the moving direction of the clamping plate 503, and the clamping plate 503 set on the clamping mechanism 5 brings the clamping block 504 corresponding to the wiring port and the placement seat 505 to squeeze each other, thereby achieving the effect of fixing the cable at the connection wiring port, and avoiding the cable head from falling off the wiring port under the action of the cable's own gravity as much as possible. After connecting the cables, retract the scissor frame 6, close the box door 2, and the installation and use are completed.

[0033] The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

Claims

1. A cable transfer box for electromechanical engineering, comprising a box body (1), wherein a box door (2) is provided on the front surface of the box body (1), and characterized in that: A scissor frame (6) is fixedly mounted on the inner wall of the box body (1), an insulating plate (8) is fixedly mounted on one side of the scissor frame (6), a wiring terminal (9) is fixedly mounted on one side of the insulating plate (8), a wiring board (10) is threadedly mounted on one side of the wiring terminal (9), and clamping mechanisms (5) are provided at both ends of the insulating plate (8); an inlet (11) is provided at the center of the bottom end of the box body (1), and a plurality of outlets (12) are provided at the top end of the box body (1), and the outlets (12) correspond to the clamping mechanisms (5); a heat dissipation port is provided on one side of the box body (1), and a fan (4) is installed inside the heat dissipation port.

2. A mechanical and electrical engineering cable transfer box as claimed in claim 1, characterized in that: The clamping mechanism (5) comprises two limit frames (501), the two limit frames (501) being fixedly connected to the outside of the insulating plate (8); a hexagon socket head bolt (502) is threadedly connected to one side of the limit frame (501) away from the insulating plate (8); one end of the hexagon socket head bolt (502) located inside the limit frame (501) is connected to a clamping plate (503); each of the clamping plates (503) is fixedly connected to a clamping block (504) corresponding to the wiring board (10); a plurality of placement seats (505) are fixedly connected to the other side of the limit frame (501); the placement seats (505) correspond to the clamping blocks (504); and arc grooves are provided at opposite ends of the placement seats (505) and the clamping blocks (504).

3. A mechanical and electrical engineering cable transfer box as claimed in claim 2, characterized in that: Two fixing rods (506) are slidably penetrated through one side of the limiting frame (501), and one end of the fixing rod (506) is fixedly connected to the clamping plate (503).

4. The electromechanical engineering cable transfer box according to claim 1, characterized in that: The scissor frame (6) comprises a fixing frame connected to the box body (1) and the insulating plate (8), an X-shaped frame is connected between the two sets of fixing frames, the two ends of the X-shaped frame located on the same side are respectively hinged to the fixing frame, and the remaining two ends are respectively slidably connected to the fixing frame; the fixing frame connected to the box body (1) is rotatably mounted with two hexagon socket head bolts (7), the outer side of the two hexagon socket head bolts (7) is matched with nuts, and both sides of the nuts are connected to the movable end of the X-shaped frame through connecting rods; one end of the two hexagon socket head bolts (7) is arranged to penetrate the outer side of the box body (1).

5. The electromechanical engineering cable transfer box according to claim 1, characterized in that: A visual window (3) is provided on one side of the box door (2), and a sealing strip is provided on the inner side of the box door (2).

6. The electromechanical engineering cable transfer box according to claim 1, characterized in that: A plurality of lighting lamps (14) are fixedly mounted on the top wall of the box body (1).

7. The electromechanical engineering cable transfer box according to claim 1, characterized in that: A handle (13) is provided on one side of the box door (2).

Images