Power engineering distribution box

Abstract

The utility model relates to the technical field of distribution boxes, and discloses an electric power engineering distribution box, which comprises a distribution box main body and a protection mechanism, the distribution box main body comprises a box body and a box cover; the protection mechanism comprises a mounting plate, a mounting frame, a protection plate and a fixing piece; a first mounting part and a second mounting part arranged on the lower side of the first mounting part are detachably mounted on the mounting plate; wiring terminals are detachably mounted on the first mounting piece and the second mounting piece; a plurality of groups of grooves matched with the wiring terminals are formed in the protection plate, the wiring terminals can be shielded and protected through the cooperation of the distribution box main body, the protection mechanism, the mounting rack, the protection plate and the fixing piece, so that people are prevented from touching wires by mistake, and the possibility of electric shock danger is reduced; and through arrangement of a protection block, a fastening rod and a plugging piece, external impurities entering the distribution box main body can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution boxes, in particular to a power engineering distribution box. Background Art

[0002] Power engineering refers to engineering related to the production, transmission and distribution of electric energy. In a broad sense, it also includes engineering that uses electricity as power and energy in various fields. At the same time, it can be understood as power transmission and transformation engineering. During the construction of power engineering, distribution cabinets are required to distribute circuit power supply in order to improve the safety and convenience of electricity use.

[0003] The distribution box is an electrical equipment with the characteristics of small size, easy installation, special technical performance, fixed position, unique configuration function, no site restrictions, wide application, stable and reliable operation, high space utilization, small footprint and environmental protection. During the construction of power engineering, a distribution box is needed to distribute circuit power supply in order to improve the safety and convenience of electricity use. Therefore, a power engineering distribution box is needed.

[0004] The existing power engineering distribution box has certain disadvantages when in use. When the existing power engineering distribution box is in use, the wiring terminals are usually installed inside the distribution box. When the box door is opened by non-staff, it is easy to cause electric shock hazards, which reduces the safety performance of the power engineering distribution box and therefore cannot meet people's needs. Utility Model Content

[0005] (1) Technical problems solved

[0006] In view of the deficiencies in the prior art, the utility model provides a power engineering distribution box, which can solve the technical problems raised in the background technology.

[0007] (2) Technical solution

[0008] The utility model is implemented by the following technical solutions: an electric power engineering distribution box, comprising a distribution box main body and a protective mechanism arranged on the inner side of the distribution box main body; wherein the distribution box main body comprises a box body and a box cover rotatably connected to the box body; the protective mechanism comprises a mounting plate detachably mounted on the inner wall of the box body, several groups of mounting brackets vertically mounted at the four corners of the mounting plate, a protective plate detachably mounted on the mounting bracket and several groups of fixing members for detachably fixing the protective plate to the mounting bracket, and the fixing members can be detachably connected to the mounting bracket; a first mounting member and a second mounting member arranged on the lower side of the first mounting member are detachably mounted on the mounting plate, and the first mounting member and the second mounting member are fixed to the mounting plate by bolts; wiring terminals are detachably mounted on the first mounting member and the second mounting member; several groups of grooves matching the wiring terminals are opened on the protective plate, and the control switches on the wiring terminals extend out of the protective plate through the grooves.

[0009] Preferably, the mounting frame is in a “[”-shaped structure, the mounting frame is provided with a mounting rod detachably connected to the mounting plate, and the mounting plate is provided with a mounting hole connected to the mounting rod.

[0010] Preferably, the fixing member includes a fixing rod connected to the mounting frame and a clamping sleeve detachably mounted on the fixing rod, the mounting frame is provided with a threaded hole connected to the fixing rod, and the mounting frame is provided with a clamping hole corresponding to the clamping sleeve.

[0011] Preferably, the upper and lower end surfaces of the box body are provided with several groups of through holes, and protective blocks can be detachably installed at the through holes. Several groups of fastening rods connected to the box body are symmetrically provided on the protective block, and several groups of fastening rods are respectively provided at the four corners of the protective block. Fastening holes connected to the fastening rods are provided on the box body, and a sealing piece for sealing the through hole is detachably provided on the protective block, and a sealing piece matching the sealing piece is provided on the protective block. The protective block and the sealing piece can cooperate to seal the through hole to prevent impurities on the outer wall from entering the interior of the box body.

[0012] Preferably, the sealing member includes a sealing block for sealing the through hole and a connecting block symmetrically arranged on the sealing block. Several groups of the sealing blocks can be opened when in use and seal the through hole when not in use. Connecting pipes that can be fitted with the connecting blocks are symmetrically arranged on both sides of the through hole. A connecting rod that is detachably connected to the connecting pipe is provided on the connecting block, and the connecting rod is threadedly fixed to the connecting pipe.

[0013] Preferably, the box body includes a side frame member detachably connected to the mounting plate and two sets of frame plate members detachably mounted on the upper and lower ends of the side frame member, and the cross section of the side frame member is a "U"-shaped structure.

[0014] (3) Beneficial effects

[0015] Compared with the prior art, the present invention provides a power engineering distribution box with the following beneficial effects:

[0016] This power engineering distribution box can shield and protect the wiring terminals through the distribution box body and protective mechanism, the mounting frame, the protective plate and the fixing parts, thereby preventing people from accidentally touching the wires and reducing the possibility of electric shock hazards. The protective blocks, fastening rods and sealing parts provided can reduce the entry of external impurities into the interior of the distribution box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a partial structural diagram of the utility model.

[0018] Figure 2This is a partial structural diagram of the distribution box main body and protection mechanism in this utility model.

[0019] Figure 3 This is a partial structural diagram of the box and wiring terminals in the utility model.

[0020] Figure 4 It is a partial structural diagram of the fixing member in the utility model.

[0021] Figure 5 This is a partial structural diagram of the protective block and the blocking piece in the present utility model.

[0022] In the figure: 1. Distribution box body; 2. Box body; 3. Box cover; 4. Mounting plate; 5. Mounting frame; 6. Protective plate; 7. Fixing part; 8. First mounting part; 9. Second mounting part; 10. Wiring terminal; 11. Groove; 12. Mounting rod; 13. Fixing rod; 14. Clamping sleeve; 15. Protective block; 16. Fastening rod; 17. Sealing part; 18. Sealing block; 19. Connecting block; 20. Connecting pipe; 21. Connecting rod; 22. Side frame; 23. Frame plate. DETAILED DESCRIPTION

[0023] Below, the present invention is further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0024] Example 1: Please refer to Figure 1 - Figure 5, an electric power engineering distribution box of this embodiment includes a distribution box body 1 and a protective mechanism arranged on the inner side of the distribution box body 1; wherein the distribution box body 1 includes a box body 2 and a box cover 3 rotatably connected to the box body 2; the protective mechanism includes a mounting plate 4 detachably mounted on the inner side wall of the box body 2, several groups of mounting brackets 5 vertically mounted at the four corners of the mounting plate 4, a protective plate 6 detachably mounted on the mounting bracket 5 and several groups of fixing members 7 for detachably fixing the protective plate 6 to the mounting bracket 5, a through groove is provided between the protective plate 6 and the mounting bracket 5, and the fixing member 7 can be detachably connected to the mounting bracket 5; a first mounting member 8 and a fixing member arranged under the first mounting member 8 are detachably mounted on the mounting plate 4 The second mounting piece 9 on the side, the first mounting piece 8 and the second mounting piece 9 are fixed to the mounting plate 4 by bolts; the first mounting piece 8 and the second mounting piece 9 are detachably mounted with wiring terminals 10; the protective plate 6 is provided with several groups of grooves 11 matching the wiring terminals 10, and the control switches on the wiring terminals 10 extend through the grooves 11 and extend out of the protective plate 6; several groups of wiring terminals 10 are installed on the first mounting piece 8 and the second mounting piece 9, the wires are connected to the wiring terminals 10, the protective plate 6 is aligned with the mounting frame 5, and the fixing piece 7 fixes the protective plate 6 to the mounting frame 5 so that the front end surface of the wiring terminal 10 passes through the protective plate 6, and the box cover 3 and the box body 2 are closed.

[0025] The mounting frame 5 is in a “[”-shaped structure. A mounting rod 12 detachably connected to the mounting plate 4 is provided on the mounting frame 5 , and a mounting hole connected to the mounting rod 12 is provided on the mounting plate 4 .

[0026] The fixing part 7 includes a fixing rod 13 connected to the mounting frame 5 and a clamping sleeve 14 that can be detachably mounted on the fixing rod 13. The mounting frame 5 is provided with a threaded hole connected to the fixing rod 13, and the mounting frame 5 is provided with a clamping hole corresponding to the clamping sleeve 14. The fixing rod 13 is aligned with the threaded hole, and the clamping sleeve 14 is clamped into the threaded hole, so that the fixing part 7 fixes the protective plate 6 to the mounting frame 5.

[0027] The upper and lower end surfaces of the box body 2 are provided with several groups of through holes, and protective blocks 15 can be detachably installed at the through holes. Several groups of fastening rods 16 connected to the box body 2 are symmetrically provided on the protective block 15. Several groups of fastening rods 16 are respectively arranged at the four corners of the protective block 15. The box body 2 is provided with fastening holes connected to the fastening rods 16. A blocking piece 17 for blocking the through hole is detachably provided on the protective block 15. A blocking piece 17 matching the blocking piece 17 is provided on the protective block 15. The protective block 15 and the blocking piece 17 can cooperate to block the through hole to prevent impurities on the outer wall from entering the interior of the box body 2. The blocking piece 17 includes a A sealing block 18 is provided on the through hole to seal the through hole, and a connecting block 19 is symmetrically arranged on the sealing block 18. Several groups of sealing blocks 18 can be opened when in use and seal the through hole when not in use. Connecting pipes 20 that can fit with the connecting block 19 are symmetrically arranged on both sides of the through hole. A connecting rod 21 that is detachably connected to the connecting pipe 20 is provided on the connecting block 19. The connecting rod 21 is threadedly fixed to the connecting pipe 20. The connecting rod 21 is removed from the connecting pipe 20, and the sealing block 18 is rotated to open the through hole. The external wire pipe is passed through the through hole and extended into the interior of the box body 2, so that the wires in the wire pipe are connected to the terminal 10.

[0028] The box body 2 includes a side frame member 22 detachably connected to the mounting plate 4 and two sets of frame plate members 23 detachably mounted on the upper and lower ends of the side frame member 22 . The cross section of the side frame member 22 is a "U"-shaped structure.

[0029] When using the power engineering distribution box, several groups of terminal blocks 10 are mounted on the first mounting member 8 and the second mounting member 9, the wires are connected to the terminal blocks 10, the protective plate 6 is aligned with the mounting frame 5, the fixing member 7 fixes the protective plate 6 to the mounting frame 5, so that the front end surface of the terminal block 10 passes through the protective plate 6, and the box cover 3 and the box body 2 are closed;

[0030] Align the fixing rod 13 with the threaded hole and insert the clamping sleeve 14 into the threaded hole, so that the fixing member 7 fixes the protective plate 6 to the mounting bracket 5;

[0031] The connecting rod 21 is removed from the connecting tube 20 , and the blocking block 18 is rotated to open the through hole. The external wire tube is passed through the through hole and extended into the interior of the box body 2 , so that the wires in the wire tube are connected to the terminal 10 .

[0032] This kind of power engineering distribution box, through the distribution box body 1 and protective mechanism, the mounting frame 5, protective plate 6 and fixing part 7 can shield and protect the connection terminal 10, thereby preventing people from accidentally touching the wires and reducing the possibility of electric shock risk. The protective block 15, fastening rod 16 and blocking part 17 can reduce the entry of external impurities into the interior of the distribution box body 1.

[0033] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and replacements made by technicians in this field on the basis of the present invention fall within the scope of protection required by the present invention.

Claims

1. A power engineering distribution box, characterized in that: include: A distribution box body (1) and a protective mechanism arranged inside the distribution box body (1); The distribution box body (1) comprises a box body (2) and a box cover (3) rotatably connected to the box body (2); The protective mechanism comprises a mounting plate (4) detachably mounted on the inner side wall of the box (2), a plurality of mounting brackets (5) vertically mounted at the four corners of the mounting plate (4), a protective plate (6) detachably mounted on the mounting bracket (5), and a plurality of fixing members (7) detachably fixing the protective plate (6) to the mounting bracket (5); A first mounting member (8) and a second mounting member (9) arranged on the lower side of the first mounting member (8) are detachably mounted on the mounting plate (4); The first mounting member (8) and the second mounting member (9) are detachably mounted with connection terminals (10); The protective plate (6) is provided with a plurality of groups of grooves (11) matching the connection terminals (10).

2. The power engineering distribution box according to claim 1, characterized in that: The mounting frame (5) has a "["-shaped structure, and a mounting rod (12) detachably connected to the mounting plate (4) is provided on the mounting frame (5).

3. The power engineering distribution box according to claim 2, characterized in that: The fixing member (7) comprises a fixing rod (13) connected to the mounting frame (5) and a clamping sleeve (14) detachably mounted on the fixing rod (13); a clamping hole corresponding to the clamping sleeve (14) is provided on the mounting frame (5).

4. The power engineering distribution box according to claim 1, characterized in that: The upper and lower end surfaces of the box body (2) are both provided with a plurality of through holes, and protective blocks (15) are detachably mounted on the through holes. The protective blocks (15) are symmetrically provided with a plurality of fastening rods (16) connected to the box body (2), and the protective blocks (15) are detachably provided with blocking members (17) for blocking the through holes.

5. The power engineering distribution box according to claim 4, characterized in that: The blocking member (17) comprises a blocking block (18) for blocking the through hole and a connecting block (19) symmetrically arranged on the blocking block (18); connecting pipes (20) that can fit with the connecting block (19) are symmetrically arranged on both sides of the through hole; and a connecting rod (21) that is detachably connected to the connecting pipe (20) is provided on the connecting block (19).

6. The power engineering distribution box according to claim 1, characterized in that: The box body (2) comprises a side frame member (22) detachably connected to the mounting plate (4) and two sets of frame plate members (23) detachably mounted on the upper and lower ends of the side frame member (22), respectively. The cross section of the side frame member (22) is a "U"-shaped structure.

Images