CN220822275U - DTU automatic cabinet casing convenient to installation - Google Patents
DTU automatic cabinet casing convenient to installation Download PDFInfo
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- CN220822275U CN220822275U CN202322471256.8U CN202322471256U CN220822275U CN 220822275 U CN220822275 U CN 220822275U CN 202322471256 U CN202322471256 U CN 202322471256U CN 220822275 U CN220822275 U CN 220822275U
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- 238000009434 installation Methods 0.000 title claims description 17
- 238000005192 partition Methods 0.000 claims description 26
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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Abstract
The utility model discloses a DTU automatic cabinet shell convenient to install, which comprises a base plate, a top cover and side plates, wherein a support column is arranged between the base plate and the top cover, a top plate is arranged on the support column, the side plates are abutted against the top plate, and a first fixing assembly, a second fixing assembly, a first self-locking assembly and a second self-locking assembly are arranged inside the side plates; the first fixing assembly comprises a first fixing block and a first spring, and is used for abutting against the support column to enable the side plate to be fixedly connected with the support column; the second fixing component comprises a second fixing block and a second spring, and is used for abutting against the base plate and the top cover, so that the side plate is fixedly connected with the base plate and the top cover. According to the utility model, the side plates are connected and fixed with the base plate and the top cover through the first fixing assembly and the second fixing assembly, and the side plates are disassembled and installed through the first self-locking assembly and the second self-locking assembly, so that the product has the advantages of improving the assembly efficiency, being convenient to overhaul and the like.
Description
Technical Field
The utility model relates to the technical field of power equipment, in particular to a DTU automatic cabinet shell convenient to install.
Background
The DTU automatic cabinet is mainly used for collecting real-time operation data of the distribution network and sending the data to the distribution network automatic system, so that the upper-level master station system can monitor the operation condition of the distribution network at any time and make a correct decision. Meanwhile, the distribution network equipment can be remotely operated through the master station system. The DTU cabinet is widely used for a ring main unit and a small-sized switching station, can be flexibly used as an intelligent terminal in an intelligent system of a rural power supply grid, realizes collection and control of electric quantity of a plurality of lines, detects faults, positions fault areas, isolates and restores power supply in non-fault areas, and improves power supply reliability.
Most of the existing DTU automatic cabinets are of undetachable shell structures, if the existing DTU automatic cabinets need to be disassembled, the components such as fasteners, loose screws and bolts are needed to be cut, so that time and labor are consumed, disassembly cost is increased, and when the shell structures are assembled, assembly time is increased and assembly cost is increased due to the fact that assembly steps are increased, therefore, the inventor makes beneficial designs, finds out a method for solving the problems, and the technical scheme to be described below is generated under the background.
Disclosure of Invention
The utility model aims to overcome the defects of the traditional DTU automatic cabinet design, and provides a product which improves the assembly efficiency and is convenient to overhaul.
In order to solve the problems, the utility model adopts the following technical scheme.
The DTU automatic cabinet shell convenient to install comprises a base plate, a top cover and side plates, wherein a support is arranged between the base plate and the top cover, the support is provided with a top plate, the side plates are abutted to the top plate, and a first fixing assembly, a second fixing assembly, a first self-locking assembly and a second self-locking assembly are arranged in the side plates; the first fixing assembly comprises a first fixing block and a first spring, and is used for abutting against the support column to enable the side plate to be fixedly connected with the support column; the second fixing assembly comprises a second fixing block and a second spring, and is used for abutting against the base plate and the top cover to enable the side plate to be fixedly connected with the base plate and the top cover; the first self-locking assembly comprises a first pin shaft, a connecting block and a third spring, and is used for preventing the first fixing assembly from moving; the second self-locking assembly comprises a second pin shaft, a pull block and a fourth spring and is used for preventing the second fixing assembly from moving.
Preferably, the side surface of the pillar is provided with a first fixing groove, and the base plate and the top cover are provided with a plurality of second fixing grooves.
Preferably, the side plate is internally provided with a concave cavity, two sides of the concave cavity are provided with at least two first through holes, the top and the bottom of the concave cavity are provided with second through holes, two sides of the first through holes and the second through holes are provided with first guide posts, a first partition plate is arranged between the first through holes, two sides of the first partition plate are provided with second guide posts, two sides of the first partition plate are provided with limiting blocks, the concave cavity is provided with a second partition plate, the second partition plate is provided with a third guide post, and the end faces of the first guide posts, the second guide posts and the third guide posts are provided with first baffle rings.
Preferably, a first fixing hole is formed in the side face of the first fixing block, first extending blocks are arranged on two sides of the first fixing block, first hollow columns are arranged on the first extending blocks, the first guide columns penetrate through the first extending blocks and the first hollow columns, the first springs are fixed to the first hollow columns and abut against the first baffle rings, and the first fixing blocks penetrate through the first through holes and abut against the first fixing grooves.
Preferably, the second fixing block is provided with two protruding blocks, the second partition plate is arranged between the protruding blocks, second fixing holes are formed in the side faces of the protruding blocks, second extending blocks are arranged on two sides of the second fixing block, second hollow columns are arranged on the second extending blocks, the second guide columns penetrate through the second extending blocks and the second hollow columns, the second springs are fixed on the first hollow columns and are abutted to the first baffle rings, the second fixing blocks penetrate through the second through holes and are abutted to the second fixing grooves, and chamfering is arranged on the second fixing blocks.
Preferably, the first pin shaft is provided with a first cavity, the second guide pillar penetrates through the first cavity to enable the first baffle ring to be arranged in the first cavity, the end face of the first pin shaft is provided with a second baffle ring, the third spring is fixed on the first partition plate and abuts against the second baffle ring to enable the end face of the first pin shaft to abut against the side face of the first fixed block, and the connecting block is fixedly connected with the first pin shaft and abuts against the limiting block.
Preferably, the second pin shaft is provided with a second cavity, the third guide pillar penetrates through the second cavity to enable the first baffle ring to be arranged in the second cavity, the end face of the second pin shaft is provided with a third baffle ring, the fourth spring is fixed on the second partition plate and abuts against the third baffle ring to enable the end face of the second pin shaft to abut against the side face of the protruding block, and the pull block is fixedly arranged on the outer wall of the second pin shaft.
Preferably, the first fixing block and the second fixing block are provided with handles, the top of the concave cavity is provided with a cover plate, and the cover plate is provided with a plurality of avoidance through holes and is arranged at the tops of the handles, the pull blocks and the connecting blocks.
The beneficial effects are that:
compared with the prior art, the utility model has the beneficial effects that:
(1) When the side plates are required to be connected and fixed with the base plate and the top cover, the first fixing block is retracted into the first through hole, the handle is used for controlling the first fixing block to move until the first fixing hole and the center of the first pin shaft form a central line, the third spring releases counterforce to push the first pin shaft to move and contact with the first fixing hole, the first fixing block is prevented from extending out of the concave cavity, the side plates are placed on two sides of the support column, the chamfer of the second fixing plate is abutted against the base plate and the top cover, pressure is applied to the side plates, the second fixing plate is gradually retracted into the concave cavity until the side plates are abutted against the top plate, the second spring releases counterforce to push the second fixing plate to pass through the second through hole and abut against the second fixing groove, the connecting block is pulled, the first pin shaft is separated from the first fixing hole, the first spring releases counterforce to push the first fixing block to pass through the first through hole and abut against the first fixing groove, and the assembly and fixation of the side plates are completed, assembly and fixation of the side plates can be completed without any tool, assembly efficiency is greatly improved, assembly cost is reduced, and the product has the advantages of improving assembly efficiency.
(2) According to the utility model, when the DTU automatic cabinet is required to be overhauled, the side plates can be disassembled for facilitating the overhauling, the first fixing block and the second fixing block are separated from the first fixing groove and the second fixing groove through the handles, the first fixing hole and the center of the first pin shaft, and the second fixing hole and the center of the second pin shaft are positioned at the same center line, at the moment, the third spring releases counterforce to push the first pin shaft to move and contact with the first fixing hole, so that the first fixing block is prevented from extending out of the first through hole, the fourth spring releases counterforce to push the second pin shaft to move and contact with the second fixing hole, the second fixing block is prevented from extending out of the second through hole, and the disassembly of the side plates is completed.
Drawings
FIG. 1 is a schematic view of a DTU automated cabinet housing for easy installation in accordance with the present utility model;
FIG. 2 is a schematic diagram of an assembled side cross-sectional structure of a DTU automated cabinet housing of the present utility model for ease of installation;
FIG. 3 is a schematic side sectional view of a second securing assembly and a second self-locking assembly exploded view of a DTU automated cabinet housing for easy installation in accordance with the present utility model;
FIG. 4 is a schematic side sectional view of a first self-locking assembly of a DTU automated cabinet housing for easy installation in accordance with the present utility model;
FIG. 5 is a schematic side sectional view of an exploded view of a first securing assembly of a DTU automated cabinet housing for ease of installation in accordance with the present utility model;
FIG. 6 is a schematic view of a second mounting block of a DTU automated cabinet housing for easy installation in accordance with the present utility model;
FIG. 7 is a schematic cross-sectional view of a side panel of a DTU automated cabinet housing for easy installation in accordance with the present utility model;
The correspondence between the reference numerals and the component names in the drawings is as follows:
Reference numerals: 1. a substrate; 2. a top cover; 3. a side plate; 4. a support post; 5. a first fixing assembly; 6. a second fixing assembly; 7. a first self-locking assembly; 8. a second self-locking assembly; 9. a second fixing groove; 9.1, a handle;
31. A cavity; 32. a first through hole; 33. a second through hole; 34. a first guide post; 35. a second separator; 36. a first baffle ring; 37. a cover plate; 38. avoiding the through hole;
321. A first separator; 322. a second guide post; 323. a limiting block;
351. a third guide post;
41. A top plate; 42. a first fixing groove;
51. A first fixed block; 52. a first spring; 53. a first fixing hole; 54. a first extension block; 55. a first hollow column;
61. A second fixed block; 62. a second spring; 63. a bump; 64. a second fixing hole; 65. a second extension block; 66. a second hollow column; 67. chamfering;
71. A first pin; 72. a connecting block; 73. a third spring; 74. a first cavity; 75. a second baffle ring;
81. A second pin; 82. pulling blocks; 83. a fourth spring; 84. a second cavity; 85. and a third baffle ring.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1 to 7, a DTU automation cabinet housing convenient to install comprises a base plate 1, a top cover 2 and a side plate 3, wherein a support column 4 is arranged between the base plate 1 and the top cover 2, the support column 4 is provided with a top plate 41, the side plate 3 abuts against the top plate 41, and a first fixing component 5, a second fixing component 6, a first self-locking component 7 and a second self-locking component 8 are arranged inside the side plate 3; the first fixing assembly 5 comprises a first fixing block 51 and a first spring 52, and is used for abutting against the support column 4 to enable the side plate 3 to be fixedly connected with the support column 4; the second fixing assembly 6 comprises a second fixing block 61 and a second spring 62, and is used for abutting against the base plate 1 and the top cover 2, so that the side plate 3 is fixedly connected with the base plate 1 and the top cover 2; the first self-locking assembly 7 comprises a first pin shaft 71, a connecting block 72 and a third spring 73, and is used for preventing the first fixing assembly 5 from moving; the second self-locking assembly 8 comprises a second pin shaft 81, a pull block 82 and a fourth spring 83, and is used for preventing the second fixing assembly 6 from moving;
It should be noted that, the side surface of the pillar 4 is provided with a first fixing groove 42, the base plate 1 and the top cover 2 are provided with a plurality of second fixing grooves 9, the first fixing groove 42 is matched with the first fixing block 51 for use, and the second fixing groove 9 is matched with the second fixing block 61 for use;
It should be noted that, the side plate 3 is provided with a cavity 31 inside, two sides of the cavity 31 are provided with at least two first through holes 32, the top and the bottom of the cavity 31 are provided with second through holes 33, two sides of the first through holes 32 and the second through holes 33 are provided with first guide posts 34, a first partition 321 is arranged between the first through holes 32, two sides of the first partition 321 are provided with second guide posts 322, two sides of the first partition 321 are provided with limiting blocks 323, the cavity 31 is provided with a second partition 35, the second partition 35 is provided with a third guide post 351, the end surfaces of the first guide posts 34, the second guide posts 322 and the third guide posts 351 are provided with first baffle rings 36, the cavity 31 provides accommodating spaces for the first fixing component 5, the second fixing component 6, the first self-locking component 7 and the second self-locking component 8, the first through hole 32 is convenient for the first fixed block 51 to extend or retract into the concave cavity 31, the second through hole 33 is convenient for the second fixed block 61 to extend or retract into the concave cavity 31, the first guide post 34 plays a role in guiding the movement of the first fixed block 51 and the second fixed block 61, the first partition 321 provides a supporting role for the third spring 73, the second guide post 322 provides a guiding role for the movement of the first pin 71, the limiting block 323 limits the distance that the connecting block 72 pulls the first pin 71 to leave the first fixed hole 53, the second partition 35 provides a supporting role for the fourth spring 83, the third guide post 351 provides a guiding role for the movement of the second pin 81, the first baffle ring 36 provides a supporting role for the first spring 52, the second spring 62, the third spring 73 and the fourth spring 83, and limits the moving distance of the first fixed block 51, the second fixed block 61, the first pin 71 and the second pin 81;
It should be noted that, the side surface of the first fixing block 51 is provided with a first fixing hole 53, two sides of the first fixing block 51 are provided with a first extending block 54, the first extending block 54 is provided with a first hollow column 55, the first guide column 34 passes through the first extending block 54 and the first hollow column 55, the first spring 52 is fixed on the first hollow column 55 and abuts against the first baffle ring 36, so that the first fixing block 51 passes through the first through hole 32 and abuts against the first fixing groove 42, the first fixing hole 53 is matched with the first pin shaft 71 for use, the first extending block 54 provides support for the first hollow column 55, and meanwhile, the extending distance of the first fixing block 51 is limited, and the first hollow column 55 prevents the first spring 52 from falling off in the moving process;
It should be noted that, the second fixing block 61 is provided with two protruding blocks 63, the second partition 35 is disposed between the protruding blocks 63, the side surfaces of the protruding blocks 63 are provided with second fixing holes 64, two sides of the second fixing block 61 are provided with second extending blocks 65, the second extending blocks 65 are provided with second hollow columns 66, the second guide columns 322 penetrate through the second extending blocks 65 and the second hollow columns 66, the second springs 62 are fixed on the first hollow columns 55 and abut against the first baffle ring 36, the second fixing block 61 penetrates through the second through holes 33 and abuts against the second fixing grooves 9, the second fixing block 61 is provided with chamfers 67, the protruding blocks 63 are matched with the second fixing holes 64, the second fixing holes 64 are matched with the second pin shafts 81, the second extending blocks 65 provide support for the second hollow columns 66, meanwhile, the second hollow columns 66 limit the extending distance of the second fixing block 61, the second springs 62 are prevented from falling off in the moving process, when the chamfers 67 abut against the outer walls of the base plate 1 and the top cover 2, and the second fixing block 61 gradually retracts into the second through holes 3 along with the pressure applied to the second side plates 3, and the second fixing blocks 61 gradually enter the second through holes 33 and are gradually retracted into the fixing holes 3 along with the outer walls of the base plate 1 and the top cover 2;
It should be noted that the first pin 71 is provided with a first cavity 74, the second guide post 322 passes through the first cavity 74 to enable the first baffle ring 36 to be disposed in the first cavity 74, the end surface of the first pin 71 is provided with a second baffle ring 75, the third spring 73 is fixed on the first partition 321 and abuts against the second baffle ring 75 to enable the end surface of the first pin 71 to abut against the side surface of the first fixed block 51, the connecting block 72 is fixedly connected with the first pin 71 and abuts against the limiting block 323, the first cavity 74 is matched with the first baffle ring 36 to be used, the reaction force of the third spring 73 is conducted to the first pin 71 through the second baffle ring 75, and the connecting block 72 is convenient for personnel to control the movement of the first pin 71;
It should be noted that the second pin shaft 81 is provided with a second cavity 84, the third guide post 351 passes through the second cavity 84 to enable the first baffle ring 36 to be arranged in the second cavity 84, the end surface of the second pin shaft 81 is provided with a third baffle ring 85, the fourth spring 83 is fixed on the second partition 35 and abuts against the third baffle ring 85 to enable the end surface of the second pin shaft 81 to abut against the side surface of the protruding block 63, the pull block 82 is fixedly arranged on the outer wall of the second pin shaft 81, the second cavity 84 is matched with the first baffle ring 36 to be used, the counter force of the fourth spring 83 is conducted to the first pin shaft 71 through the third baffle ring 85, and the pull block 82 is convenient for personnel to control the movement of the second pin shaft 81;
It should be noted that the first fixing block 51 and the second fixing block 61 are provided with a handle 9.1, a cover plate 37 is arranged at the top of the concave cavity 31, a plurality of avoidance through holes 38 are formed in the cover plate 37 and are arranged at the tops of the handle 9.1, the pull block 82 and the connecting block 72, the handle 9.1 is convenient for personnel to control the movement of the first fixing block 51 and the second fixing block 61, the cover plate 37 protects parts inside the concave cavity 31, and the avoidance through holes 38 are convenient for personnel to control the first fixing component 5, the second fixing component 6, the first self-locking component 7 and the second self-locking component 8 inside the concave cavity 31.
The principle of use of the utility model will now be described as follows:
example 1
When the DTU automatic cabinet shell is assembled, the first fixed block 51 is retracted into the concave cavity 31 through the handle 9.1, the first hollow column 55 presses the first spring 52 along with the movement of the first fixed block 51, so that the first spring 52 stores force until the first fixed hole 53 and the center of the first pin shaft 71 form a central line, the third spring 73 releases counterforce to push the first pin shaft 71 to move, and after the first baffle ring 36 abuts against the end face of the first cavity 74, the first pin shaft 71 stops moving and contacts with the first fixed hole 53, so that the first fixed block 51 is prevented from extending out of the concave cavity 31;
The side plates 3 are placed on two sides of the support post 4, the chamfer 67 of the second fixing plate is abutted against the base plate 1 and the top cover 2, pressure is applied to the side plates 3, the second fixing plate is gradually retracted to the concave cavity 31 until the side plates 3 are abutted against the top plate 41, the second fixing plate loses resistance of the base plate 1 and the top cover 2, the second springs 62 release counterforces to push the second fixing plate to pass through the second through holes 33 and abut against the second fixing grooves 9, the connecting blocks 72 are pushed to move towards the first partition 321, the second baffle rings 75 press the third springs 73, the third springs 73 store force, the first pin shafts 71 are separated from the first fixing holes 53, the first springs 52 release counterforces to push the first fixing blocks to pass through the first through holes 32 and abut against the first fixing grooves 42, and assembly and fixation of the side plates 3 are completed.
Example 2
When the side plate 3 needs to be detached, the first fixing block 51 and the second fixing block 61 are separated from the first fixing groove 42 and the second fixing groove 9 through the handle 9.1, the concave cavity 31 is retracted, the first spring 52 and the second spring 62 store force, the first fixing hole 53 and the center of the first pin shaft 71, the second fixing hole 64 and the center of the second pin shaft 81 are located at the same center line, at the moment, the third spring 73 releases counterforce to push the first pin shaft 71 to move until the first baffle ring 36 abuts against the end face of the first cavity 74, the first pin shaft 71 stops moving and contacts with the first fixing hole 53, the first fixing block 51 is prevented from extending out of the first through hole 32, the fourth spring 83 releases counterforce to push the second pin shaft 81 to move until the first baffle ring 36 abuts against the end face of the second cavity 84, the second pin shaft 81 stops moving and contacts with the second fixing hole 64, and the second fixing block 61 is prevented from extending out of the second through hole 33, at the moment, the side plate 3 can be separated from the base plate 1, the top cover 2 and the support 4.
Through the design scheme, the product can realize the advantages of improving the assembly efficiency and being convenient to overhaul.
The foregoing is a further elaboration of the present utility model in connection with the detailed description, and it is not intended that the utility model be limited to the specific embodiments shown, but rather that a number of simple deductions or substitutions be made by one of ordinary skill in the art without departing from the spirit of the utility model, should be considered as falling within the scope of the utility model as defined in the appended claims.
Claims (8)
1. The utility model provides an automatic cabinet casing of DTU convenient to installation, includes base plate (1), top cap (2), curb plate (3), its characterized in that: a support column (4) is arranged between the base plate (1) and the top cover (2), the support column (4) is provided with a top plate (41), the side plate (3) is abutted against the top plate (41), and a first fixing component (5), a second fixing component (6), a first self-locking component (7) and a second self-locking component (8) are arranged inside the side plate (3);
The first fixing assembly (5) comprises a first fixing block (51) and a first spring (52) which are used for abutting against the support column (4) to enable the side plate (3) to be fixedly connected with the support column (4);
The second fixing assembly (6) comprises a second fixing block (61) and a second spring (62) which are used for abutting against the base plate (1) and the top cover (2) to enable the side plate (3) to be fixedly connected with the base plate (1) and the top cover (2);
The first self-locking assembly (7) comprises a first pin shaft (71), a connecting block (72) and a third spring (73) which are used for preventing the first fixing assembly (5) from moving;
The second self-locking assembly (8) comprises a second pin shaft (81), a pull block (82) and a fourth spring (83) which are used for preventing the second fixing assembly (6) from moving.
2. The DTU automation cabinet housing for easy installation as recited in claim 1, wherein: the side of pillar (4) is equipped with first fixed recess (42), base plate (1), top cap (2) are equipped with a plurality of second fixed recess (9).
3. The DTU automation cabinet housing for easy installation as recited in claim 2, wherein: the side plate (3) is internally provided with a concave cavity (31), two sides of the concave cavity (31) are provided with at least two first through holes (32), the top and the bottom of the concave cavity (31) are provided with second through holes (33), two sides of the first through holes (32) and the second through holes (33) are provided with first guide posts (34), a first partition plate (321) is arranged between the first through holes (32), two sides of the first partition plate (321) are provided with second guide posts (322), two sides of the first partition plate (321) are provided with limiting blocks (323), the concave cavity (31) is provided with a second partition plate (35), the second partition plate (35) is provided with a third guide post (351), and end faces of the first guide posts (34), the second guide posts (322) and the third guide posts (351) are provided with first baffle rings (36).
4. The DTU automation cabinet housing for easy installation as recited in claim 3, wherein: the side of first fixed block (51) is equipped with first fixed orifices (53), the both sides of first fixed block (51) are equipped with first extension piece (54), first extension piece (54) are equipped with first hollow post (55), first guide pillar (34) pass first extension piece (54), first hollow post (55), first spring (52) are fixed at first hollow post (55) to first backing ring (36) of butt makes first fixed block (51) pass first through-hole (32), and butt first fixed groove (42).
5. The DTU automation cabinet housing for easy installation as recited in claim 4, wherein: the second fixed block (61) is provided with two protruding blocks (63), the second baffle (35) is arranged between the protruding blocks (63), second fixing holes (64) are formed in the side faces of the protruding blocks (63), second extending blocks (65) are arranged on two sides of the second fixed block (61), second hollow columns (66) are arranged on the second extending blocks (65), second guide columns (322) penetrate through the second extending blocks (65) and the second hollow columns (66), second springs (62) are fixed to the first hollow columns (55) and abut against the first baffle rings (36), the second fixed block (61) penetrates through the second through holes (33) and abuts against the second fixing grooves (9), and chamfers (67) are arranged on the second fixed block (61).
6. The DTU automation cabinet housing for easy installation as recited in claim 5, wherein: the first pin shaft (71) is provided with a first cavity (74), the second guide pillar (322) penetrates through the first cavity (74), the first baffle ring (36) is arranged in the first cavity (74), the end face of the first pin shaft (71) is provided with a second baffle ring (75), the third spring (73) is fixed on the first partition plate (321) and abuts against the second baffle ring (75), the end face of the first pin shaft (71) abuts against the side face of the first fixed block (51), and the connecting block (72) is fixedly connected with the first pin shaft (71) and abuts against the limiting block (323).
7. The DTU automation cabinet housing for easy installation as recited in claim 6, wherein: the second pin shaft (81) is provided with a second cavity (84), the third guide pillar (351) penetrates through the second cavity (84), the first baffle ring (36) is arranged in the second cavity (84), the end face of the second pin shaft (81) is provided with a third baffle ring (85), the fourth spring (83) is fixed on the second partition plate (35) and is abutted against the third baffle ring (85), the end face of the second pin shaft (81) is abutted against the side face of the protruding block (63), and the pull block (82) is fixedly arranged on the outer wall of the second pin shaft (81).
8. The DTU automation cabinet housing for easy installation as recited in claim 7, wherein: the utility model discloses a handle, including first fixed block (51), second fixed block (61), cavity (31) are equipped with handle (9.1), the top of cavity (31) is equipped with apron (37), apron (37) are equipped with a plurality of through-holes (38) of dodging, and set up at the top of handle (9.1), pull block (82), connecting block (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322471256.8U CN220822275U (en) | 2023-09-12 | 2023-09-12 | DTU automatic cabinet casing convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322471256.8U CN220822275U (en) | 2023-09-12 | 2023-09-12 | DTU automatic cabinet casing convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220822275U true CN220822275U (en) | 2024-04-19 |
Family
ID=90674787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322471256.8U Active CN220822275U (en) | 2023-09-12 | 2023-09-12 | DTU automatic cabinet casing convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220822275U (en) |
-
2023
- 2023-09-12 CN CN202322471256.8U patent/CN220822275U/en active Active
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