Power distribution cabinet capable of limiting connection cable

Abstract

The utility model relates to the technical field of power distribution cabinets, and discloses a power distribution cabinet capable of limiting a connection cable, which comprises a cabinet body, an access door and supporting legs. By arranging the cabinet body, the access door, the support legs, the observation port, the handle, the support frame and the mounting structure, the access door is opened firstly, the position of the mounting structure is adjusted through the positioning block, and the positioning rod is in threaded connection with the first mounting block, so that the mounting structure can be reduced or increased, and a wire is mounted in the inner cavity of the damping structure; the first mounting block and the second mounting block are fixedly connected by mounting the first mounting block and the second mounting block in the inner cavity of the fixing block through the fixing rod and fixing the fixing rod through the vertical rod, so that the problems that in the prior art, the number of wires in an existing power distribution cabinet is large, corresponding wires are not easy to find when the wires are overhauled, and the service life of the power distribution cabinet is influenced are solved. The problem that a plurality of wires are wound together to cause a series of dangers is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of power distribution cabinets, and in particular relates to a power distribution cabinet capable of limiting the position of connecting cables. Background Art

[0002] The distribution cabinet is a very important component in the power system. It is mainly used to distribute and control electric energy. It usually contains components such as circuit breakers, contactors, relays, voltmeters, ammeters, etc. to ensure the safe, effective and reasonable distribution of electric energy.

[0003] The components inside the distribution cabinet are connected by wires. However, there are many internal wires, which are confusing. The problem with the above technology is that in the prior art, there are many wires inside the existing distribution cabinet. When repairing the wires, it is not easy to find the corresponding wires, which causes certain troubles for the workers who repair the wires. Multiple wires are entangled together, which may cause a series of dangers. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides a power distribution cabinet with limitable connection cables, which can overcome the above problems or at least partially solve the above problems.

[0005] The utility model is implemented as follows: a power distribution cabinet capable of limiting the position of connecting cables comprises a cabinet body, an inspection door and a support leg, and is characterized in that the bottom of the cabinet body is fixedly mounted on the top of the support leg, the rear side of the inspection door is mounted on the front side of the cabinet body, an observation port is provided on the front side of the inspection door, a handle is installed on the front side of the inspection door, a support frame is installed on the inner cavity of the cabinet body, and a mounting structure is installed on the front side of the support.

[0006] In order to improve the installation of the mounting structure, preferably, the support frame includes a horizontal plate and a sliding groove, the rear side of the horizontal plate is fixedly installed on the rear side of the cabinet body cavity, the rear side of the sliding groove is fixedly installed on the front side of the horizontal plate, and a positioning pin is installed on the top of the sliding groove, which can be installed in the inner cavity of the sliding groove through the mounting structure, and the sliding groove is installed in the inner cavity of the cabinet through the horizontal plate, thereby installing the mounting structure.

[0007] In order to improve the fixation of the wires, preferably, the mounting structure includes a first mounting block, a second mounting block and a movable plate, the rear side of the first mounting block is movably mounted in the inner cavity of the sliding groove, the surface of the movable plate is movably mounted in the inner cavity of the first mounting block, the rear side of the left side of the second mounting block is movably mounted on the front side of the movable plate, a fixing pin is installed on the right side of the first mounting block, and a shock-absorbing structure is installed on the inner walls of the first mounting block and the second mounting block. The wires can be fixed by installing them in the middle of the mounting structure and by the cooperation of the first mounting block and the second mounting block.

[0008] In order to improve the fixation of the mounting structure, preferably, the positioning pin includes a positioning rod, a positioning spring and a positioning block, one end of the positioning rod is movably installed in the inner cavity of the first mounting block through the top of the sliding groove, the bottom of the positioning block is installed on the top of the sliding groove, one end of the positioning spring is fixedly installed on the top of the positioning block, and the other end of the positioning spring is fixedly installed on the other end of the positioning rod; the positioning spring is sleeved on the surface of the positioning rod, and can pass through the inner cavity of the first mounting block of the positioning rod and cooperate with the notch of the sliding groove through the positioning block, thereby fixing the mounting structure.

[0009] In order to improve the fixation of the first mounting block after the second mounting block is connected, preferably, the fixing pin includes a fixing rod, a fixing block, a fixing spring and a vertical rod, the left side of the fixing rod is fixedly installed on the right side of the second mounting block, the left side of the fixing block is fixedly installed on the right side of the second mounting block, one end of the fixing rod is movably installed in the inner cavity of the fixing block, one end of the vertical rod is movably installed in the inner cavity of the fixing block, one end of the fixing spring is fixedly installed on the top of the fixing block, and the other end of the fixing spring is fixedly installed on the other end of the vertical rod. The fixing spring is sleeved on the surface of the fixing rod and can be installed in the inner cavity of the fixing block through the fixing rod, and the vertical rod limits the fixing rod under the resistance of the fixing spring, thereby fixing the first mounting block and the second mounting block.

[0010] In order to improve the protection of the surface of the wires, preferably, the shock-absorbing structure includes a shock-absorbing spring, a shock-absorbing block and a shock-absorbing plate, one end of the shock-absorbing spring on one side is fixedly installed on the rear side of the shock-absorbing block on one side, the surface of the shock-absorbing plate on one side is fixedly installed on the front side of the shock-absorbing block on one side, the other end of the shock-absorbing spring on one side is fixedly installed on the inner wall of the first mounting block, one end of the shock-absorbing spring on the other side is fixedly installed on the front side of the shock-absorbing block on the other side, the surface of the shock-absorbing plate on the other side is fixedly installed on the front side of the shock-absorbing block on the other side, and the other end of the shock-absorbing spring on the other side is fixedly installed on the inner wall of the second mounting block. Under the action of the shock-absorbing spring, the shock-absorbing plate can prevent the mounting structure from directly clamping the wires, and there is no need to replace the mounting structure according to the size of the wires.

[0011] In order to improve the movement limit of the installation structure, preferably, a plurality of notches are opened on the top of the sliding groove, and the bottom of the positioning block is movably installed in the inner cavity of the notch of the sliding groove. The position of the installation structure can be adjusted by cooperating with the notch of the sliding groove, thereby preventing the installation structure from being displaced.

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

[0013] The utility model provides a cabinet body, an inspection door, supporting legs, an observation port, a handle, a support frame and an installation structure. First, the inspection door is opened, and the position of the installation structure is adjusted by a positioning block. The positioning rod is connected to the first installation block by a thread, so that the installation structure can be reduced or increased. The second installation block is pulled out by pulling the vertical rod, and the wires are installed in the inner cavity of the shock-absorbing structure, and then installed in the inner cavity of the fixed block by a fixing rod. The fixing rod is fixed by the vertical rod, so that the first installation block is fixedly connected to the second installation block. The problem that there are many wires inside the existing distribution cabinet in the prior art is solved. When repairing the wires, it is not easy to find the corresponding wires, which causes certain troubles to the workers repairing the wires. Multiple wires are entangled together, which may cause a series of dangers. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall three-dimensional structure provided by an embodiment of the utility model;

[0015] Figure 2 It is a schematic diagram of the three-dimensional structure of the support frame provided by the embodiment of the utility model;

[0016] Figure 3 It is a schematic diagram of a partial three-dimensional structure provided by an embodiment of the utility model;

[0017] Figure 4 It is a schematic diagram of a partial three-dimensional structure provided by an embodiment of the utility model.

[0018] In the figure: 1. cabinet; 2. inspection door; 3. support leg; 4. observation port; 5. handle; 6. support frame; 601. horizontal plate; 602. sliding groove; 7. mounting structure; 701. first mounting block; 702. second mounting block; 703. moving plate; 8. positioning pin; 801. positioning rod; 802. positioning spring; 803. positioning block; 9. fixing pin; 901. fixing rod; 902. fixing block; 903. fixing spring; 904. vertical rod; 10. shock absorbing structure; 1001. shock absorbing spring; 1002. shock absorbing block; 1003. shock absorbing plate; 11. notch. DETAILED DESCRIPTION

[0019] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0020] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0021] like Figures 1 to 4As shown, an embodiment of the utility model provides a power distribution cabinet with limitable cable connection, including a cabinet body 1, an inspection door 2 and a support leg 3. The bottom of the cabinet body 1 is fixedly installed on the top of the support leg 3, the rear side of the inspection door 2 is installed on the front side of the box body, an observation port 4 is opened on the front side of the inspection door 2, a handle 5 is installed on the front side of the inspection door 2, a support frame 6 is installed in the inner cavity of the cabinet body 1, and a mounting structure 7 is installed on the front side of the support. In order to improve the installation of the mounting structure 7, the support frame 6 includes a transverse plate 601 and a sliding groove 602. The rear side of the transverse plate 601 is fixedly installed on the rear side of the inner cavity of the cabinet body 1, and the rear side of the sliding groove 602 is fixedly installed on the front side of the transverse plate 601. A positioning pin 8 is installed on the top of the sliding groove 602, which can be installed in the inner cavity of the sliding groove 602 through the mounting structure 7. The sliding groove 602 is installed in the inner cavity of the cabinet 1 through the cross plate 601, so that the mounting structure 7 is installed. In order to improve the fixation of the wires, the mounting structure 7 includes a first mounting block 701, a second mounting block 702 and a movable plate 703. The rear side of the first mounting block 701 is movably mounted in the inner cavity of the sliding groove 602, the surface of the movable plate 703 is movably mounted in the inner cavity of the first mounting block 701, and the rear side of the left side of the second mounting block 702 is movably mounted on the front side of the movable plate 703. A fixing pin 9 is installed on the right side of the first mounting block 701, and a shock absorbing structure 10 is installed on the inner walls of the first mounting block 701 and the second mounting block 702. The wires can be installed in the middle of the mounting structure 7 through the first mounting block 701 and the second mounting block 702. In order to improve the fixation of the mounting structure 7, the positioning pin 8 includes a positioning rod 801, a positioning spring 802 and a positioning block 803. One end of the positioning rod 801 is movably installed in the inner cavity of the first mounting block 701 through the top of the sliding groove 602, and the bottom of the positioning block 803 is installed on the top of the sliding groove 602. One end of the positioning spring 802 is fixedly installed on the top of the positioning block 803, and the other end of the positioning spring 802 is fixedly installed on the other end of the positioning rod 801. The positioning spring 802 is sleeved on the surface of the positioning rod 801. It can pass through the inner cavity of the first mounting block 701 of the positioning rod 801 and cooperate with the notch 11 of the sliding groove 602 through the positioning block 803 to fix the mounting structure 7. In order to improve the fixation of the mounting structure 7, the positioning pin 8 includes a positioning rod 801, a positioning spring 802 and a positioning block 803. After the first mounting block 701 and the second mounting block 702 are connected, the fixing pin 9 includes a fixing rod 901, a fixing block 902, a fixing spring 903 and a vertical rod 904. The left side of the fixing rod 901 is fixedly installed on the right side of the second mounting block 702, and the left side of the fixing block 902 is fixedly installed on the right side of the second mounting block 702. One end of the fixing rod 901 is movably installed in the inner cavity of the fixing block 902, and one end of the vertical rod 904 is movably installed in the inner cavity of the fixing block 902. One end of the fixing spring 903 is fixedly installed on the top of the fixing block 902, and the other end of the fixing spring 903 is fixedly installed on the other end of the vertical rod 904. The fixing spring 903 is sleeved on the surface of the fixing rod 901 and can be installed in the inner cavity of the fixing block 902 through the fixing rod 901.The vertical rod 904 limits the fixing rod 901 under the resistance of the fixing spring 903, thereby fixing the first mounting block 701 to the second mounting block 702. In order to improve the protection of the surface of the wire, the shock absorbing structure 10 includes a shock absorbing spring 1001, a shock absorbing block 1002 and a shock absorbing plate 1003. One end of the shock absorbing spring 1001 on one side is fixedly installed on the rear side of the shock absorbing block 1002 on one side, the surface of the shock absorbing plate 1003 on one side is fixedly installed on the front side of the shock absorbing block 1002 on one side, the other end of the shock absorbing spring 1001 on one side is fixedly installed on the inner wall of the first mounting block 701, and one end of the shock absorbing spring 1001 on the other side is fixedly installed on the front side of the shock absorbing block 1002 on the other side. The surface of the shock plate 1003 is fixedly mounted on the front side of the shock absorbing block 1002 on the other side, and the other end of the shock absorbing spring 1001 on the other side is fixedly mounted on the inner wall of the second mounting block 702. The shock absorbing plate 1003 can prevent the mounting structure 7 from directly clamping the wire under the action of the shock absorbing spring 1001, and there is no need to replace the mounting structure 7 according to the size of the wire. In order to improve the movement limit of the mounting structure 7, a plurality of notches 11 are provided on the top of the sliding groove 602, and the bottom of the positioning block 803 is movably mounted on the inner cavity of the notch 11 of the sliding groove 602. The positioning block 803 can cooperate with the notch 11 of the sliding groove 602 to adjust the position of the mounting structure 7, thereby preventing the mounting structure 7 from displacement.

[0022] The working principle of this utility model:

[0023] When in use, first open the inspection door 2, adjust the position of the mounting structure 7 by pulling the positioning block 803, after the position of the mounting structure 7 is adjusted, install the wires in the inner cavity of the shock-absorbing plate 1003, and then install the fixing rod 901 in the inner cavity of the fixing block 902, so that the vertical rod 904 fixes and limits the fixing rod 901, thereby fixing the first mounting block 701 and the second mounting block 702. The shock-absorbing plate 1003 fixes the wires through the shock-absorbing spring 1001, and one end of the positioning rod 801 is threadedly connected to the inner cavity of the first mounting block 701, so that the mounting structure 7 can be increased or decreased according to the number of wires.

[0024] 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.

[0025] The above description is only a preferred embodiment of the utility model, and does not constitute any form of limitation to the utility model. Although the utility model has been disclosed as a preferred embodiment as above, it is not used to limit the utility model. Any technician familiar with this patent will not depart from the scope of the technical solution of the utility model.

Claims

1. A power distribution cabinet capable of limiting the position of connecting cables, comprising a cabinet body (1), an inspection door (2) and legs (3), characterized in that: The bottom of the cabinet (1) is fixedly mounted on the top of the support leg (3), the rear side of the inspection door (2) is mounted on the front side, an observation port (4) is provided on the front side of the inspection door (2), a handle (5) is installed on the front side of the inspection door (2), a support frame (6) is installed in the inner cavity of the cabinet (1), and a mounting structure (7) is installed on the front side of the support.

2. A power distribution cabinet capable of limiting the position of connecting cables as claimed in claim 1, characterized in that: The support frame (6) comprises a transverse plate (601) and a sliding groove (602), the rear side of the transverse plate (601) being fixedly mounted on the rear side of the inner cavity of the cabinet (1), the rear side of the sliding groove (602) being fixedly mounted on the front side of the transverse plate (601), and a positioning pin (8) being mounted on the top of the sliding groove (602).

3. A power distribution cabinet capable of limiting the position of connecting cables as claimed in claim 1, characterized in that: The mounting structure (7) comprises a first mounting block (701), a second mounting block (702) and a movable plate (703); the rear side of the first mounting block (701) is movably mounted in the inner cavity of the sliding groove (602); the surface of the movable plate (703) is movably mounted in the inner cavity of the first mounting block (701); the rear side of the left side of the second mounting block (702) is movably mounted in the front side of the movable plate (703); a fixing pin (9) is mounted on the right side of the first mounting block (701); and a shock absorbing structure (10) is mounted on the inner walls of the first mounting block (701) and the second mounting block (702).

4. A power distribution cabinet capable of limiting the position of connecting cables as claimed in claim 2, characterized in that: The positioning pin (8) comprises a positioning rod (801), a positioning spring (802) and a positioning block (803); one end of the positioning rod (801) is movably mounted on the inner cavity of the first mounting block (701) through the top of the sliding groove (602); the bottom of the positioning block (803) is mounted on the top of the sliding groove (602); one end of the positioning spring (802) is fixedly mounted on the top of the positioning block (803); the other end of the positioning spring (802) is fixedly mounted on the other end of the positioning rod (801); and the positioning spring (802) is sleeved on the surface of the positioning rod (801).

5. A power distribution cabinet capable of limiting the position of connecting cables as claimed in claim 3, characterized in that: The fixing pin (9) comprises a fixing rod (901), a fixing block (902), a fixing spring (903) and a vertical rod (904); the left side of the fixing rod (901) is fixedly mounted on the right side of the second mounting block (702); the left side of the fixing block (902) is fixedly mounted on the right side of the second mounting block (702); one end of the fixing rod (901) is movably mounted on the inner cavity of the fixing block (902); one end of the vertical rod (904) is movably mounted on the inner cavity of the fixing block (902); one end of the fixing spring (903) is fixedly mounted on the top of the fixing block (902); the other end of the fixing spring (903) is fixedly mounted on the other end of the vertical rod (904); and the fixing spring (903) is sleeved on the surface of the fixing rod (901).

6. A power distribution cabinet capable of limiting the position of connecting cables as claimed in claim 3, characterized in that: The shock absorbing structure (10) comprises a shock absorbing spring (1001), a shock absorbing block (1002) and a shock absorbing plate (1003); one end of the shock absorbing spring (1001) on one side is fixedly mounted on the rear side of the shock absorbing block (1002) on one side; the surface of the shock absorbing plate (1003) on one side is fixedly mounted on the front side of the shock absorbing block (1002) on one side; the other end of the shock absorbing spring (1001) on one side is fixedly mounted on the inner wall of the first mounting block (701); one end of the shock absorbing spring (1001) on the other side is fixedly mounted on the front side of the shock absorbing block (1002) on the other side; the surface of the shock absorbing plate (1003) on the other side is fixedly mounted on the front side of the shock absorbing block (1002) on the other side; and the other end of the shock absorbing spring (1001) on the other side is fixedly mounted on the inner wall of the second mounting block (702).

7. A power distribution cabinet capable of limiting the position of connecting cables as claimed in claim 4, characterized in that: The top of the sliding groove (602) is provided with a plurality of notches (11), and the bottom of the positioning block (803) is movably mounted in the inner cavity of the notches (11) of the sliding groove (602).

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