CN220456955U - Mounting structure for anti-condensation dehumidifying box of distribution box - Google Patents
Mounting structure for anti-condensation dehumidifying box of distribution box Download PDFInfo
- Publication number
- CN220456955U CN220456955U CN202321798878.5U CN202321798878U CN220456955U CN 220456955 U CN220456955 U CN 220456955U CN 202321798878 U CN202321798878 U CN 202321798878U CN 220456955 U CN220456955 U CN 220456955U
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- block
- distribution box
- assembling
- condensation
- mounting structure
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- 238000009833 condensation Methods 0.000 title claims abstract description 24
- 238000007791 dehumidification Methods 0.000 claims abstract description 21
- 230000017525 heat dissipation Effects 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims 2
- 230000005494 condensation Effects 0.000 abstract description 9
- 230000002265 prevention Effects 0.000 abstract description 9
- 230000005855 radiation Effects 0.000 description 7
- 238000001816 cooling Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Drying Of Gases (AREA)
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Abstract
The utility model is suitable for the field of electric distribution boxes, and provides a mounting structure for a condensation prevention dehumidification box of a distribution box, which comprises a distribution box shell, a heat dissipation opening, a dehumidification box and an adjusting assembly, wherein two ends of two connecting rails are movably provided with two sliding blocks through the adjusting assembly, the two assembling blocks penetrate through the heat dissipation opening and are provided with protruding blocks, two sides of each protruding block are provided with movable grooves, a user pulls an assembling rod, the assembling rod drives a movable ring to move, a clamping elastic piece is compressed, a limiting gear at one end of the assembling rod is separated from a limiting rack in the connecting rails, the sliding blocks can move along the surface of the connecting rails, the distance between the assembling blocks is adjusted, the assembling blocks can be conveniently mounted according to different distribution box shell heat dissipation openings, after the adjustment is completed, the assembling rod is released by the user, the assembling rod is restored to the original position under the action of the clamping elastic piece, the limiting gear is conveniently clamped with the limiting rack, the sliding blocks and the assembling blocks are conveniently limited, and the dehumidification box is conveniently mounted.
Description
Technical Field
The utility model belongs to the technical field of electric distribution boxes, and particularly relates to an installation structure for a condensation prevention dehumidification box of a distribution box.
Background
The distribution box is electric equipment, has the characteristics of small volume, simple installation, special technical performance, fixed position, unique configuration function, no site limitation, more common application, stable and reliable operation, high space utilization rate, small occupied area and environmental protection effect, and mass parameters on the distribution box data generally form low-voltage forest to be electrically connected, and switch equipment, measuring instruments, protection appliances and auxiliary equipment are required to be assembled in a closed or semi-closed metal cabinet or on a screen, so that the low-voltage distribution box is formed. The circuit can be switched on or off by means of a manual or automatic switch during normal operation.
The anti-condensation dehumidifying device is an important device for protecting the distribution box, but when the existing anti-condensation dehumidifying device is installed, the existing anti-condensation dehumidifying device is fixedly installed in the inside or outside of the distribution box shell through bolts and nuts, and is mainly used for dehumidifying humid air in the distribution box, so that short circuits of internal electronic elements are avoided, but due to the fact that the anti-condensation dehumidifying device is installed through the bolts and the nuts, the installation of the anti-condensation dehumidifying device is very inconvenient, and the later maintenance is very inconvenient.
Disclosure of Invention
The utility model provides a mounting structure for a condensation prevention and dehumidification box of a distribution box, and aims to solve the problems that when an existing condensation prevention and dehumidification device is mounted, the existing condensation prevention and dehumidification device is fixedly mounted in or outside a distribution box shell through bolts and nuts, moist air in the distribution box is mainly dehumidified, short circuits of internal electronic elements are avoided, but the condensation prevention and dehumidification device is inconvenient to mount and inconvenient to maintain in the later period due to the fact that the condensation prevention and dehumidification device is mounted through the bolts and the nuts.
The utility model discloses an installation structure for a condensation prevention dehumidification box of a distribution box, which comprises a distribution box shell, a heat dissipation opening, a dehumidification box and an adjusting component, wherein one side of the distribution box shell is provided with a uniform heat dissipation opening, one side of the dehumidification box is fixedly provided with two connecting rails, two ends of the two connecting rails are movably provided with two sliding blocks through the adjusting component, one side of each sliding block is fixedly provided with an assembling block, and a limiting component is arranged between the assembling block and the heat dissipation opening.
Preferably, the limiting component comprises a bump, a movable groove, an elastic clamping block, a reset elastic piece, an L groove, a supporting elastic piece, a dismounting sleeve, a movable ring and a sliding block.
Preferably, the assembly block penetrates through the heat dissipation opening to be provided with a protruding block, both sides of the protruding block are provided with movable grooves, one side of the inner wall of each movable groove is movably provided with an elastic clamping block in a right-angle trapezoid shape, and the elastic clamping blocks are attached to both sides of the heat dissipation opening.
Preferably, the elastic piece that resets is installed to the one end of elastic fixture block, L groove has all been seted up to the both sides on lug surface, the one end fixed mounting of lug has the support elastic piece, the outside movable sleeve of lug one end is equipped with the dismantlement cover.
Preferably, one end of the inner wall of the disassembly sleeve is movably provided with a movable ring, one side of the movable ring is fixedly connected with one end of the supporting elastic piece, and two sides of one end of the inner wall of the disassembly sleeve are fixedly provided with sliding blocks matched with the L grooves.
Preferably, the diameter of the protruding block is smaller than that of the assembling block, the diameter of the protruding block is equal to the inner diameter of the disassembling sleeve, and the diameter of the assembling block is equal to the outer diameter of the disassembling sleeve.
Preferably, the adjusting component comprises a limiting rack, an assembling rod, a limiting gear, a moving block, a clamping elastic piece, a moving ring, a moving groove and a pulling block.
Preferably, both sides of one end of the inner wall of the connecting track are fixedly provided with limiting racks, an assembling rod movably penetrates through the middle position of the assembling block and the sliding block, a movable ring is sleeved on the surface of the assembling rod, and a clamping elastic piece is sleeved on the surface of the assembling rod.
Preferably, one end of the clamping elastic piece is fixedly connected with the movable ring, one end of the assembly rod is movably inserted into the connecting rail, and a limit gear is arranged in the connecting rail and is clamped with the limit rack.
Preferably, one end of the assembly rod penetrates through the disassembly sleeve to be provided with the pull blocks, the two sides of the surface of the assembly rod are provided with the movable grooves, and the two sides of the inner wall of the assembly rod are provided with the movable blocks matched with the movable grooves.
The technical scheme of the utility model has the following beneficial technical effects:
1. according to the utility model, a user inserts the protruding block and the assembling block into the two furthest heat dissipation openings, when the elastic clamping blocks on the two sides of the protruding block are contacted with the two sides of the inner wall of the heat dissipation opening, the elastic clamping blocks are extruded into the inner part of the movable groove to compress the reset elastic piece, when one side of the dehumidifying box is attached to the surface of the shell of the distribution box, the elastic clamping blocks move out of the heat dissipation opening, and the elastic clamping blocks pop up under the action of the reset elastic piece to be attached to the two sides of the heat dissipation opening, so that the dehumidifying box can be conveniently and rapidly installed.
2. According to the utility model, when the disassembling sleeve is disassembled, a user pushes the disassembling sleeve to move along the surface of the convex block, the sliding block vertically moves along the L groove, and when the disassembling sleeve is contacted with the elastic clamping block, the elastic clamping block is extruded into the inside of the convex block, so that the disassembling sleeve, the convex block and the assembling block are pulled out from the inside of the heat radiation opening, and the user rotates the disassembling sleeve, so that the sliding block transversely moves along the L groove, the disassembling sleeve is convenient to limit, four disassembling sleeves are convenient to pull out from the inside of the heat radiation opening, and the dehumidifying box is convenient to disassemble;
3. according to the utility model, a user pulls the assembly rod, the assembly rod drives the movable ring to move, the clamping elastic piece is compressed, the limiting gear at one end of the assembly rod is separated from the limiting rack in the connecting track, the sliding blocks can move along the surface of the connecting track, the distance between the assembly blocks is adjusted, the assembly rod is convenient to install according to different cooling ports of the distribution box shell, after the adjustment is finished, the user releases the assembly rod, the assembly rod is restored to the original position under the action of the clamping elastic piece, the limiting gear is clamped with the limiting rack, the sliding blocks and the assembly blocks are convenient to limit, and the dehumidification box is convenient to install.
Drawings
Fig. 1 is a schematic structural view of an installation structure of a condensation-preventing dehumidifying box for a distribution box according to the present utility model.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1 in a mounting structure of a condensation-preventing dehumidifying box for a distribution box according to the present utility model.
Fig. 3 is an enlarged schematic view of the structure B in fig. 1 in the installation structure of the anti-condensation dehumidifying box for a distribution box according to the present utility model.
Fig. 4 is a schematic view of the structure of the assembly rod in fig. 2 in a mounting structure for a condensation-preventing dehumidifying box of an electrical distribution box according to the present utility model.
Reference numerals: 1. a distribution box housing; 2. a heat radiation port; 3. a dehumidifying box; 4. a connecting rail; 5. a limit rack; 6. a sliding block; 7. a mounting block; 8. assembling a rod; 9. a limit gear; 10. a moving block; 11. clamping and fixing the elastic piece; 12. a moving ring; 13. a moving groove; 14. a bump; 15. a return elastic member; 16. an elastic clamping block; 17. a slide block; 18. disassembling the sleeve; 19. supporting the elastic member.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
As shown in fig. 1 and 3, the installation structure for the condensation prevention dehumidification box of the distribution box provided by the utility model comprises a distribution box shell 1, a heat radiation opening 2, a dehumidification box 3 and an adjusting component, wherein one side of the distribution box shell 1 is provided with the uniform heat radiation opening 2, one side of the dehumidification box 3 is fixedly provided with two connecting rails 4, two ends of the two connecting rails 4 are movably provided with two sliding blocks 6 through the adjusting component, one side of the sliding block 6 is fixedly provided with an assembling block 7, the assembling block 7 penetrates through the heat radiation opening 2 and is provided with a bump 14, two sides of the bump 14 are provided with movable grooves, one side of the inner wall of each movable groove is movably provided with an elastic clamping block 16 in a right-angle ladder shape, the elastic clamping block 16 is attached to two sides of the heat radiation opening 2, and one end of each elastic clamping block 16 is provided with a reset elastic piece 15;
in this embodiment, the user inserts the lug 14 and the assembly block 7 inside two furthest cooling ports 2, when the elastic clamping blocks 16 on two sides of the lug 14 contact two sides of the inner wall of the cooling port 2, the elastic clamping blocks 16 are extruded into the inside of the movable groove to compress the reset elastic member 15, when one side of the dehumidifying box 3 is attached to the surface of the distribution box shell 1, the elastic clamping blocks 16 move out of the inside of the cooling port 2, and the elastic clamping blocks 16 pop out under the action of the reset elastic member 15 to attach to two sides of the cooling port 2, thereby facilitating the rapid installation of the dehumidifying box 3.
As shown in fig. 3, the two sides of the surface of the bump 14 are provided with L grooves, one end of the bump 14 is fixedly provided with a supporting elastic piece 19, the outer side of one end of the bump 14 is movably sleeved with a disassembly sleeve 18, one end of the inner wall of the disassembly sleeve 18 is movably provided with a movable ring, one side of the movable ring is fixedly connected with one end of the supporting elastic piece 19, the two sides of one end of the inner wall of the disassembly sleeve 18 are fixedly provided with sliding blocks 17 matched with the L grooves, the diameter of the bump 14 is smaller than the diameter of the assembly block 7, the diameter of the bump 14 is equal to the inner diameter of the disassembly sleeve 18, and the diameter of the assembly block 7 is equal to the outer diameter of the disassembly sleeve 18;
in this embodiment, when dismantling, the user promotes and dismantles the cover 18, dismantles the cover 18 and removes along the surface of lug 14, and slider 17 moves along L groove vertical, and when dismantling the cover 18 and contact with elastic fixture block 16, elastic fixture block 16 is pushed into the inside of lug 14 for dismantle cover 18, lug 14 and assembly piece 7 and take out from thermovent 2 inside, the user rotates and dismantles the cover 18, makes slider 17 follow L groove lateral shifting, is convenient for dismantle the cover 18 and carries out spacingly, is convenient for four dismantles the cover 18 and take out from thermovent 2 inside, is convenient for dismantle of dehumidification box 3.
As shown in fig. 2 and 4, the adjusting component comprises a limiting rack 5, an assembling rod 8, a limiting gear 9, a moving block 10, a clamping elastic piece 11, a moving ring 12, a moving groove 13 and a pulling block, wherein the limiting rack 5 is fixedly installed on two sides of one end of the inner wall of the connecting track 4, the assembling rod 8 movably penetrates through the middle position of the assembling block 7 and the sliding block 6, the moving ring 12 is sleeved on the surface of the assembling rod 8, the clamping elastic piece 11 is sleeved on the surface of the assembling rod 8, one end of the clamping elastic piece 11 is fixedly connected with the moving ring 12, one end of the assembling rod 8 is movably inserted into the limiting gear 9 installed in the connecting track 4, the limiting gear 9 is clamped with the limiting rack 5, the pulling block is installed on one end of the assembling rod 8 through the dismounting sleeve 18, the moving groove 13 is formed on two sides of the surface of the assembling rod 8, and the moving block 10 matched with the moving groove 13 is installed on two sides of the inner wall of the assembling rod 7;
in this embodiment, the user pulls assembly pole 8, assembly pole 8 drives and removes movable ring 12, compress card solid elastic component 11 for spacing gear 9 of assembly pole 8 one end breaks away from with the inside spacing rack 5 of connecting track 4 mutually, make sliding block 6 can remove along the surface of connecting track 4, adjust the distance between the assembly piece 7, be convenient for install according to different block terminal housing 1 thermovent 2, after the regulation is accomplished, the user unclamps assembly pole 8, assembly pole 8 resumes the normal position under card solid elastic component 11's effect, make spacing gear 9 and spacing rack 5 looks joint, be convenient for carry out spacing to sliding block 6 and assembly piece 7, be convenient for dehumidify the installation of box 3.
The working principle and the using flow of the utility model are as follows: the user inserts the lug 14 and the assembly block 7 into the two furthest radiating holes 2, when the elastic clamping blocks 16 on two sides of the lug 14 are contacted with two sides of the inner wall of the radiating hole 2, the elastic clamping blocks 16 are extruded into the inner parts of the movable grooves to compress the reset elastic pieces 15, when one side of the dehumidifying box 3 is attached to the surface of the distribution box shell 1, the elastic clamping blocks 16 move out of the inner parts of the radiating holes 2, the elastic clamping blocks 16 pop up under the action of the reset elastic pieces 15 and are attached to two sides of the radiating holes 2, so that the dehumidifying box 3 is convenient to be quickly installed, when the dehumidifying box 3 is dismounted, the user pushes the dismounting sleeve 18, the dismounting sleeve 18 moves along the surface of the lug 14, the sliding block 17 moves vertically along the L groove, when the dismounting sleeve 18 is contacted with the elastic clamping blocks 16, the elastic clamping blocks 16 are extruded into the inner parts of the lug 14, so that the dismounting sleeve 18, the lug 14 and the assembly block 7 are pulled out from the inner parts of the radiating holes 2, the user rotates the disassembly sleeve 18 to enable the sliding block 17 to move transversely along the L groove, the disassembly sleeve 18 is convenient to limit, four disassembly sleeves 18 are convenient to draw out from the inside of the heat dissipation port 2, the disassembly of the dehumidification box 3 is convenient, the user pulls the assembly rod 8, the assembly rod 8 drives the movable ring 12 to move, the clamping elastic piece 11 is compressed, the limit gear 9 at one end of the assembly rod 8 is separated from the limit rack 5 in the connecting track 4, the sliding block 6 can move along the surface of the connecting track 4, the distance between the assembly blocks 7 is adjusted, the assembly rod 8 is convenient to install according to the heat dissipation ports 2 of different distribution box shells 1, after the adjustment is completed, the assembly rod 8 is restored to the original position under the action of the clamping elastic piece 11, the limit gear 9 is clamped with the limit rack 5, the sliding block 6 and the assembly block 7 are convenient to limit, the installation of the dehumidifying box 3 is facilitated.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (10)
1. A mounting structure for block terminal anti-condensation dehumidification box, including block terminal casing (1), thermovent (2), dehumidification box (3) and adjusting part, its characterized in that: uniform heat dissipation mouth (2) has been seted up to one side of block terminal casing (1), one side fixed mounting of dehumidification box (3) has two connecting track (4), two the both ends of connecting track (4) are through adjusting part movable mounting two sliding blocks (6), one side fixed mounting of sliding block (6) has assembly piece (7), be provided with spacing subassembly between assembly piece (7) and heat dissipation mouth (2).
2. The mounting structure for a condensation-preventing and dehumidifying box for an electrical distribution box according to claim 1, wherein the limit assembly comprises a projection (14), a movable groove, an elastic clamping block (16), a reset elastic member (15), an L-shaped groove, a supporting elastic member (19), a dismounting sleeve (18), a movable ring and a sliding block (17).
3. The mounting structure for the anti-condensation dehumidifying box of the distribution box according to claim 2, wherein the assembly block (7) is provided with the protruding block (14) penetrating through the heat dissipation opening (2), two sides of the protruding block (14) are provided with movable grooves, one side of the inner wall of each movable groove is movably provided with an elastic clamping block (16) in a right-angle trapezoid shape, and the elastic clamping blocks (16) are attached to two sides of the heat dissipation opening (2).
4. The mounting structure for the anti-condensation dehumidifying box of the distribution box according to claim 3, wherein one end of the elastic clamping block (16) is provided with a reset elastic piece (15), two sides of the surface of the protruding block (14) are provided with L grooves, one end of the protruding block (14) is fixedly provided with a supporting elastic piece (19), and the outer side of one end of the protruding block (14) is movably sleeved with a disassembling sleeve (18).
5. The installation structure for the anti-condensation dehumidifying box of the distribution box according to claim 4, wherein a movable ring is movably installed at one end of the inner wall of the disassembling sleeve (18), one side of the movable ring is fixedly connected with one end of the supporting elastic piece (19), and sliding blocks (17) matched with the L grooves are fixedly installed at two sides of one end of the inner wall of the disassembling sleeve (18).
6. The mounting structure for a condensation-preventing and dehumidifying box for an electrical distribution box according to claim 5, wherein the diameter of the projection (14) is smaller than the diameter of the fitting block (7), the diameter of the projection (14) is equal to the inner diameter of the disassembling sleeve (18), and the diameter of the fitting block (7) is equal to the outer diameter of the disassembling sleeve (18).
7. The mounting structure for a condensation-preventing and dehumidifying box for an electrical distribution box according to claim 1, wherein the adjusting assembly comprises a limit rack (5), an assembling rod (8), a limit gear (9), a moving block (10), a clamping elastic member (11), a moving ring (12), a moving groove (13) and a pulling block.
8. The mounting structure for the anti-condensation dehumidifying box of the distribution box according to claim 7, wherein limiting racks (5) are fixedly mounted on two sides of one end of the inner wall of the connecting rail (4), an assembling rod (8) is movably penetrated at the middle position of the assembling block (7) and the sliding block (6), a movable ring (12) is sleeved on the surface of the assembling rod (8), and a clamping elastic piece (11) is sleeved on the surface of the assembling rod (8).
9. The mounting structure for the anti-condensation dehumidifying box of the distribution box according to claim 8, wherein one end of the clamping elastic piece (11) is fixedly connected with the movable ring (12), one end of the assembly rod (8) is movably inserted into the connecting track (4) in a penetrating manner, a limiting gear (9) is mounted in the connecting track, and the limiting gear (9) is clamped with the limiting rack (5).
10. The mounting structure for the anti-condensation dehumidifying box of the distribution box according to claim 9, wherein one end of the assembly rod (8) penetrates through the dismounting sleeve (18) to be provided with a pull block, both sides of the surface of the assembly rod (8) are provided with moving grooves (13), and both sides of the inner wall of the assembly block (7) are provided with moving blocks (10) matched with the moving grooves (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321798878.5U CN220456955U (en) | 2023-07-10 | 2023-07-10 | Mounting structure for anti-condensation dehumidifying box of distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321798878.5U CN220456955U (en) | 2023-07-10 | 2023-07-10 | Mounting structure for anti-condensation dehumidifying box of distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220456955U true CN220456955U (en) | 2024-02-06 |
Family
ID=89737268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321798878.5U Active CN220456955U (en) | 2023-07-10 | 2023-07-10 | Mounting structure for anti-condensation dehumidifying box of distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220456955U (en) |
-
2023
- 2023-07-10 CN CN202321798878.5U patent/CN220456955U/en active Active
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