CN117937257A - Incoming line looped netowrk high voltage distribution cabinet - Google Patents
Incoming line looped netowrk high voltage distribution cabinet Download PDFInfo
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- CN117937257A CN117937257A CN202410058551.7A CN202410058551A CN117937257A CN 117937257 A CN117937257 A CN 117937257A CN 202410058551 A CN202410058551 A CN 202410058551A CN 117937257 A CN117937257 A CN 117937257A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000002955 isolation Methods 0.000 claims abstract description 11
- 238000000926 separation method Methods 0.000 claims abstract description 9
- 230000002093 peripheral effect Effects 0.000 claims abstract description 6
- 230000000670 limiting effect Effects 0.000 claims description 39
- 230000007246 mechanism Effects 0.000 claims description 24
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 7
- 238000005260 corrosion Methods 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 210000003298 dental enamel Anatomy 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000002966 varnish Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The invention relates to the technical field of power distribution cabinets and provides an incoming line looped network high-voltage power distribution cabinet which comprises a cabinet body and two cabinet doors, wherein an opening is formed in the peripheral side of the cabinet body, and a water isolation groove is formed in the bottom side of the cabinet body; the height of the cabinet body can be adjusted, and when the opening is of a square hole-shaped structure with the side length of 2x, the two cabinet doors are fixedly arranged in the opening; when the opening is of a rectangular hole-shaped structure with the length of 2x and the width of x, the two cabinet doors are respectively and fixedly arranged in the opening and the water separation tank. According to the invention, the water-separating tank is arranged at the bottom side of the cabinet body, so that accumulated water or humid air can be prevented from corroding the bottom of the cabinet, the cabinet body is arranged to be adjustable in height, when the cabinet body is transported, the opening can be plugged by using one cabinet door, and the water-separating tank is filled by using the other cabinet door, so that the contact area between the power distribution cabinet and a transport vehicle can be increased, and the damage risk of the power distribution cabinet in the transportation process is reduced.
Description
Technical Field
The invention relates to the technical field of power distribution cabinets, in particular to an incoming line looped network high-voltage power distribution cabinet.
Background
The wire-inlet ring net high-voltage power distribution cabinet is an important component part in an electric power transmission system, and is internally provided with electric products such as a high-voltage circuit breaker, a disconnecting switch, a grounding switch, a sectionalizer and the like, and is used for switching on and off, controlling and protecting electric energy.
The utility model with the patent publication number of CN211267385U discloses an electrical cabinet with an anti-corrosion base, and by arranging an anti-corrosion coating, the paint consists of a primer, enamel and varnish, so that a gradual change paint layer is formed, good adhesion performance of the primer and the enamel is ensured, conditions are created for good adhesion of the varnish on the enamel, the phenomenon that the anti-corrosion coating falls off is avoided, and good anti-corrosion effect of the anti-corrosion coating is ensured.
In the above-mentioned technical scheme, in order to avoid ponding to corrode the cabinet bottom, it has set up supporting legs and gasket, separates cabinet bottom and base subassembly and ground one section distance, however, when transporting the regulator cubicle, the setting of supporting legs and gasket can reduce the area of contact of regulator cubicle bottom and conveying vehicle for the pressure that the cabinet bottom received is great, leads to the regulator cubicle bottom to take place to warp easily, influences the follow-up installation and the normal use of regulator cubicle.
Disclosure of Invention
In view of the above, the invention provides the incoming line looped network high-voltage power distribution cabinet, which can reduce the damage risk of the power distribution cabinet in the transportation process and ensure the subsequent installation and normal use of the power distribution cabinet.
The technical scheme of the invention is realized as follows: the invention provides a high-voltage power distribution cabinet of an incoming ring network, which comprises a cabinet body and two cabinet doors, wherein,
An opening is formed in the peripheral side of the cabinet body, and a water separation tank is formed in the bottom side of the cabinet body;
the cabinet door is of a rectangular structure with the length of 2x and the width of x, and the shape and the size of the water isolation groove are consistent with those of the cabinet door, wherein x is a positive number;
the height of the cabinet body can be adjusted, so that the opening is selectively a square hole-shaped structure with the side length of 2x or a rectangular hole-shaped structure with the length of 2x and the width of x,
When the opening is of a square hole-shaped structure with the side length of 2x, the two cabinet doors are fixedly arranged in the opening and plug the opening;
when the opening is of a rectangular hole-shaped structure with the length of 2x and the width of x, the two cabinet doors are respectively and fixedly arranged in the opening and the water isolation groove, and the opening and the water isolation groove are respectively plugged.
On the basis of the technical proposal, preferably, the cabinet body comprises a middle cabinet, a top cabinet, a bottom cabinet and a limiting mechanism, wherein,
The top cabinet is arranged at the top of the outer side of the middle cabinet in a sliding manner;
The bottom cabinet is arranged at the bottom of the outer side of the middle cabinet in a sliding manner, the water separation tank is arranged at the bottom side of the bottom cabinet, and the openings are respectively arranged on the peripheral sides of the middle cabinet, the top cabinet and the bottom cabinet;
The limiting mechanism is used for limiting the middle cabinet, the top cabinet and the bottom cabinet.
Still further preferably, the limiting mechanism comprises two holding rods, two first connecting rods and two second connecting rods, wherein,
The two supporting rods are respectively and fixedly arranged in the top cabinet and the bottom cabinet;
One end of the first connecting rod is rotatably arranged on the supporting rod, and the two first connecting rods are in one-to-one correspondence with the two supporting rods;
the two ends of the second connecting rod are respectively rotatably arranged at one end of the middle cabinet and one end of the first connecting rod, which are far away from the supporting rod, and the two second connecting rods are in one-to-one correspondence with the two first connecting rods;
When the opening is of a square hole-shaped structure with the side length of 2x, one end of the two first connecting rods, which is far away from the supporting rod, and one end of the two second connecting rods, which is far away from the middle cabinet, are respectively supported against the top cabinet and the bottom cabinet;
when the opening is of a rectangular hole-shaped structure with the length of 2x and the width of x, the supporting rod supports against the end part of the middle cabinet.
Still further preferably, when the opening is a square hole structure with a side length of 2x, a space is provided between one end of the first connecting rod, which is close to the supporting rod, and the surface of the top cabinet, the bottom cabinet, which supports against the first connecting rod.
Still more preferably, when the opening is a square hole structure with a side length of 2x, the second connecting rod abuts against the end of the middle cabinet.
Still further preferably, the limiting mechanism further comprises a fixed hook, one end of the fixed hook is rotatably arranged at the end part of the middle cabinet, and the other end of the fixed hook is selectively fixedly connected with the second connecting rod.
On the basis of the technical proposal, preferably, the limiting mechanism comprises a screw rod and a nut, wherein,
The two ends of the screw rod are respectively arranged in the two mounting grooves in a sliding manner;
the nut is connected to the screw rod through threaded fit, two nuts are arranged on the screw rod and respectively abutted to the top cabinet and the bottom cabinet.
Still further preferably, the top cabinet is close to one end of the bottom cabinet and one end of the bottom cabinet is close to the top cabinet are provided with accommodating grooves, the accommodating grooves coincide with the mounting grooves, the inner diameter of each accommodating groove is larger than that of each mounting groove, the depth of each accommodating groove is smaller than that of each mounting groove, and the nut is selectively propped against each accommodating groove.
On the basis of the technical scheme, preferably, a plurality of lock holes are formed in the opening and the side wall in the water separation tank;
The cabinet door comprises a door body and a lockset, wherein,
The door body is provided with a limiting hole;
The lockset comprises a rotating shaft, a linkage plate and a linkage rod, wherein,
The rotating shaft is rotatably arranged on the door body;
the linkage plate is fixedly arranged on the rotating shaft;
One end of the linkage rod is rotatably arranged on the linkage plate, the other end of the linkage rod is in sliding connection with the limiting hole, one end of the linkage rod, which is far away from the linkage plate, is selectively clamped with the lock hole, and two linkage rods are oppositely arranged on each linkage plate.
Still more preferably, two locks are oppositely arranged on each door body.
Compared with the prior art, the incoming line looped network high-voltage power distribution cabinet has the following beneficial effects:
(1) The water isolation groove is formed in the bottom side of the cabinet body, water accumulation or humid air can be prevented from corroding the bottom of the cabinet, the cabinet body is arranged to be adjustable in height, when the cabinet body is transported, the opening can be plugged by one cabinet door, and the water isolation groove is filled by the other cabinet door, so that the contact area between the power distribution cabinet and a transport vehicle is increased, and the damage risk of the power distribution cabinet in the transport process is reduced;
(2) The limiting mechanism is arranged to be of two structures including the supporting rod, the first connecting rod, the second connecting rod, the fixed hook, the screw and the nut, so that double limiting can be carried out on the top cabinet and the bottom cabinet, and the structural strength of the power distribution cabinet during state switching is ensured;
(3) Through set up two tool to lock on the door body, can make two cabinet doors be the door type of folio, also can let two cabinet doors be detachable to make this switch board can be adapted to different service scenario.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a perspective view of an incoming line looped network high-voltage power distribution cabinet in a state that the opening height is 2 x;
fig. 2 is a perspective view of a cabinet body of the incoming line looped network high-voltage power distribution cabinet in a state that the opening height is 2 x;
FIG. 3 is an enlarged view of FIG. 2 at A;
fig. 4 is a perspective view of a fixed hook when the incoming ring network high-voltage power distribution cabinet is in an opening height of 2 x;
fig. 5 is a perspective view of the incoming ring network high-voltage power distribution cabinet in the state that the opening height is x;
Fig. 6 is a perspective view of a cabinet body of the incoming ring network high-voltage power distribution cabinet in a state that an opening height is x;
FIG. 7 is an enlarged view at B in FIG. 6;
fig. 8 is a perspective view of a fixed hook when the incoming ring network high-voltage power distribution cabinet is in an x-state opening height;
FIG. 9 is a cross-sectional view of a screw of the incoming ring network high voltage power distribution cabinet of the present invention;
Fig. 10 is an enlarged view of fig. 9 at C;
Fig. 11 is a perspective view of a cabinet door in the incoming ring network high-voltage power distribution cabinet of the invention;
fig. 12 is an enlarged view of D in fig. 11;
fig. 13 is an enlarged view at E in fig. 11;
Fig. 14 is a perspective view of a lock hole and a rotating rod in the incoming ring network high-voltage power distribution cabinet of the invention;
fig. 15 is a perspective view of a lock hole in an opening of a high-voltage power distribution cabinet with a wire-incoming ring network according to the present invention;
Fig. 16 is a perspective view of a lock hole in a water-separating tank of a wire-incoming ring network high-voltage power distribution cabinet.
Wherein: 1.a cabinet body; 11. a middle cabinet; 12. a top cabinet; 13. a bottom cabinet; 14. a limiting mechanism; 141. a holding rod; 142. a first link; 143. a second link; 144. a fixed hook; 145. a screw; 146. a nut; 101. an opening; 102. a water-blocking tank; 103. a mounting groove; 104. a receiving groove; 105. a lock hole; 2. a cabinet door; 21.a door body; 22. a lock; 221. a rotating shaft; 222. a linkage plate; 223. a linkage rod; 201. and a limiting hole.
Detailed Description
The following description of the embodiments of the present invention will be made in detail and with reference to specific embodiments of the present invention, but it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present invention without making any inventive effort, are intended to fall within the scope of the present invention.
As shown in fig. 1-16, the incoming ring network high-voltage power distribution cabinet comprises a cabinet body 1 and two cabinet doors 2.
Wherein, be used for installing electrical products in the cabinet body 1 to protect electrical products, offered opening 101 on the week side of the cabinet body 1, electrical products pass through opening 101 and install in the inside of the cabinet body 1, the water-proof tank 102 has been seted up to the bottom side of the cabinet body 1, and water-proof tank 102 not only can raise the bottom of the cabinet body 1, can also make cabinet body 1 bottom and installation ground form a cavity, play certain isolated effect, avoid ponding or moist air to corrode cabinet body 1 bottom side.
The cabinet door 2 is used for plugging the opening 101, and the cabinet door 2 is arranged in the opening 101. The height of the conventional cabinet body 1 is relatively higher, certain ultrahigh problems can occur when the cabinet body 1 is conveyed on a vehicle, so that the height of the cabinet body 1 can be adjusted, namely, the cabinet body 1 is lifted during normal use, the cabinet body 1 is contracted when the cabinet body 1 is transported, the lifting process enables the cabinet door 2 to be incapable of adapting to the contracted opening 101, the cabinet door 2 is set to be a rectangular structure with the length of 2x and the width of x, the water isolation groove 102 is enabled to be consistent with the shape of the cabinet door 2, the opening 101 is enabled to be selectively in a square hole-shaped structure with the side length of 2x or in a rectangular hole-shaped structure with the length of 2x and the width of x, as shown in fig. 2 and 6, when the cabinet body 1 is used, the height of the opening 101 is 2x, and the height of the opening 101 is x when the cabinet body 1 is transported, wherein x is a positive number, and for the installation position of the cabinet door 2, as shown in fig. 1 and 5, when the opening 101 is in a square hole-shaped structure with the side length of 2x, the two cabinet doors 2 are fixedly arranged in the rectangular hole-shaped structure with the side length of 2x, the two cabinet doors are fixedly arranged in the rectangular hole-shaped structure with the side of the cabinet door 101 and the side of the cabinet door 2 and the two sides of the cabinet door 2 are not designed to be in the same size as the two side of the opening 101, and the two side of the door 101 is designed to be more important to be in the side of the opening 101 and the side of the door, and the door is designed to be in the side of the opening and the side of the door and the door is designed to be the side and the side of the opening and the side of the door and is 2.
For lifting of the cabinet body 1, as a preferred embodiment, the cabinet body 1 may be configured to include a middle cabinet 11, a top cabinet 12, a bottom cabinet 13 and a limiting mechanism 14, as shown in fig. 2, the top cabinet 12 is slidably disposed at the top of the outer side of the middle cabinet 11, the bottom cabinet 13 is slidably disposed at the bottom of the outer side of the middle cabinet 11, the water separation tank 102 is disposed at the bottom side of the bottom cabinet 13, the opening 101 is respectively disposed on the peripheral sides of the middle cabinet 11, the top cabinet 12 and the bottom cabinet 13, and the limiting mechanism 14 is used for limiting the middle cabinet 11, the top cabinet 12 and the bottom cabinet 13, and by using the limiting effect of the limiting mechanism 14, the power distribution cabinet is switched between the two states of fig. 2 and fig. 6.
The invention provides two specific structures of a limiting mechanism 14, which are as follows:
the first limiting mechanism 14 has a structure that the limiting mechanism 14 comprises two supporting rods 141, two first connecting rods 142 and two second connecting rods 143, wherein the two supporting rods 141 are respectively and fixedly arranged in the top cabinet 12 and the bottom cabinet 13, one end of each first connecting rod 142 is rotatably arranged on the supporting rod 141, the two first connecting rods 142 are in one-to-one correspondence with the two supporting rods 141, two ends of each second connecting rod 143 are respectively rotatably arranged at one ends of the middle cabinet 11 and the first connecting rods 142, which are far away from the supporting rods 141, the two second connecting rods 143 are in one-to-one correspondence with the two first connecting rods 142, when the opening 101 is in a square hole structure with the side length of 2x, as shown in figure 3, one end of each first connecting rod 142, which is far away from the supporting rod 141, and one end of each second connecting rod 143, which is far away from the middle cabinet 11, are respectively supported against the top cabinet 12 and the bottom cabinet 13, thus, the positions of the top cabinet 12, the bottom cabinet 13 and the middle cabinet 11 are prevented from being limited by the abutting force between the first link 142 and the second link 143 and the top cabinet 12 and the bottom cabinet 13, and the abutting rod 141 abuts against the end of the middle cabinet 11 when the opening 101 is a rectangular hole structure with the length of 2x and the width of x, and the first link 142 and the second link 143 rotate toward the surface abutting against the top cabinet 12 and the bottom cabinet 13 away from the surface abutting against the second link 143, and the abutting force between the abutting rod 141 and the middle cabinet 11 maintains the cabinet body 1 in a state that the opening 101 is a rectangular hole structure with the length of 2x and the width of x, as shown in fig. 7.
In the structure of the limiting mechanism 14, in order to avoid the first link 142 and the second link 143 from shaking in the limiting process, a space may be provided between one end of the first link 142, which is close to the supporting rod 141, and the surfaces of the top cabinet 12, the bottom cabinet 13 and the first link 142, and, as shown in fig. 3, by using the space, when the opening 101 is in a square hole-shaped structure with a side length of 2x, the first link 142 and the second link 143 may be formed into a structure with a shape > so as to avoid rotation along the surface of the first link 142, which is far away from the supporting surface of the first link and the bottom cabinet 12, 13; similarly, a fixed hook 144 may be further disposed in the limiting mechanism 14, such that one end of the fixed hook 144 is rotatably disposed at the end of the middle cabinet 11, and the other end is selectively fixedly connected with the second connecting rod 143, as shown in fig. 4 and 8, and the first connecting rod 142 and the second connecting rod 143 are in different states by rotating the fixed hook 144; in order to enhance the limiting strength of the limiting mechanism 14, when the opening 101 has a square hole-like structure with a side length of 2x, the second link 143 may be abutted against the end of the middle cabinet 11.
The second limiting mechanism 14 has a structure that the limiting mechanism 14 comprises a screw 145 and a nut 146, wherein the end of the top cabinet 12 close to the bottom cabinet 13 and the end of the bottom cabinet 13 close to the top cabinet 12 are provided with mounting grooves 103, two ends of the screw 145 are respectively arranged in the two mounting grooves 103 in a sliding manner, the nut 146 is connected to the screw 145 through threaded fit, two nuts 146 are arranged on the screw 145, the two nuts 146 are respectively propped against the top cabinet 12 and the bottom cabinet 13, and as shown in fig. 9, the nuts 146 can slide in the axial direction of the screw 145 by rotating the nuts 146, so that the height of the cabinet body 1 is adjusted by propping against the nuts 146 and the top cabinet 12 and the bottom cabinet 13, and the opening 101 is switched between two states.
In this structure of the limiting mechanism 14, in order to make the top cabinet 12 and the bottom cabinet 13 abut against each other when the height of the opening 101 is x, and increase the contact area between the two, so as to avoid damage caused by a large pressure, as shown in fig. 10, the holding groove 104 may be formed at both the end of the top cabinet 12 close to the bottom cabinet 13 and the end of the bottom cabinet 13 close to the top cabinet 12, so that the holding groove 104 coincides with the mounting groove 103, and the inner diameter of the holding groove 104 is larger than the inner diameter of the mounting groove 103, so that the depth of the holding groove 104 is smaller than the depth of the mounting groove 103, and the nut 146 selectively abuts against the holding groove 104.
As a fixing mode of the cabinet door 2 and the cabinet body 1, preferably, a plurality of lock holes 105 are formed in the side wall in the opening 101 and the water isolation groove 102, the cabinet door 2 is arranged to comprise a door body 21 and a lock 22, a limiting hole 201 is formed in the door body 21, the lock 22 comprises a rotating shaft 221, a linkage plate 222 and a linkage rod 223, wherein the rotating shaft 221 is rotatably arranged on the door body 21, the linkage plate 222 is fixedly arranged on the rotating shaft 221, one end of the linkage rod 223 is rotatably arranged on the linkage plate 222, the other end of the linkage rod 223 is in sliding connection with the limiting hole 201, one end of the linkage rod 223, which is far away from the linkage plate 222, is selectively clamped with the lock holes 105, and two linkage rods 223 are oppositely arranged on each linkage plate 222; as shown in fig. 12-16, when the key is used to drive the rotation shaft 221 to rotate, the linkage plate 222 can be driven to synchronously rotate, so that the two linkage rods 223 are driven to penetrate through the limit holes 201 and are inserted into the lock holes 105 to be clamped and fixed with the limit holes, and the cabinet door 2 and the cabinet body 1 are fixed; with the above structure, one end of the cabinet door 2 can be rotatably disposed in the opening 101, and the other end of the cabinet door 2 is fixed by the lock 22, so as to realize the operation mode of two opposite doors of the cabinet door 2, however, for special application scenarios, for example, when the installation environment is small, the cabinet door 2 is inconvenient to rotate, the opening 101 cannot be fully exposed, and the installation of electric products is inconvenient, in order to solve the problem, as shown in fig. 11, two locks 22 are preferably disposed on each door body 21 relatively, and in the use process, the rotation and opposite doors of two cabinet doors 2 can be realized by utilizing the rotation connection of a linkage rod 223 in one lock 22 and a corresponding lock hole 105 and the selective clamping connection of the linkage rod 223 and the lock hole 105 in the other lock 22, and the selective clamping connection of the linkage rod 223 and the lock hole 105 in the two locks 22 can also be utilized to realize the detachable connection of the two cabinet doors 2.
The application method of the incoming ring network high-voltage power distribution cabinet provided by the invention comprises the following steps:
when the power distribution cabinet needs to be transported, the cabinet body 1 is contracted according to the mode shown in fig. 6, then two cabinet doors 2 are fixedly installed in the opening 101 and the water isolation groove 102 respectively according to the mode shown in fig. 5, the power distribution cabinet can be hoisted to a transport vehicle, of course, a cushion pad is needed to be prevented between the power distribution cabinet and the transport vehicle, after the power distribution cabinet is transported to an installation place, the two cabinet doors 2 are firstly detached from the cabinet body 1, then the top cabinet 12 is lifted by using a hoisting device, the middle cabinet 11 is driven to move upwards, then the first connecting rod 142 and the second connecting rod 143 are respectively abutted against the top cabinet 12 and the bottom cabinet 13 according to the mode shown in fig. 2 and 3, the fixed hook 144 is rotated to be fixed with the second connecting rod 143, then the two nuts 146 are rotated, the two nuts 146 are respectively abutted against the top cabinet 12 and the bottom cabinet 13, and finally the two cabinet doors 2 are installed at the opening 101, and the electric product can be installed.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (10)
1. The utility model provides a inlet wire looped netowrk high voltage distribution cabinet which characterized in that: comprises a cabinet body (1) and two cabinet doors (2), wherein,
An opening (101) is formed in the peripheral side of the cabinet body (1), and a water separation tank (102) is formed in the bottom side of the cabinet body (1);
the cabinet door (2) is of a rectangular structure with the length of 2x and the width of x, and the shape and the size of the water isolation groove (102) are consistent with those of the cabinet door (2), wherein x is a positive number;
the height of the cabinet body (1) can be adjusted, so that the opening (101) is selectively a square hole-shaped structure with the side length of 2x or a rectangular hole-shaped structure with the length of 2x and the width of x,
When the opening (101) is of a square hole-shaped structure with the side length of 2x, the two cabinet doors (2) are fixedly arranged in the opening (101) and plug the opening (101);
When the opening (101) is of a rectangular hole-shaped structure with the length of 2x and the width of x, the two cabinet doors (2) are respectively fixedly arranged in the opening (101) and the water separation groove (102) and respectively plug the opening and the water separation groove.
2. The incoming line ring network high-voltage power distribution cabinet of claim 1, wherein: the cabinet body (1) comprises a middle cabinet (11), a top cabinet (12), a bottom cabinet (13) and a limiting mechanism (14), wherein,
The top cabinet (12) is arranged at the top of the outer side of the middle cabinet (11) in a sliding manner;
the bottom cabinet (13) is arranged at the bottom of the outer side of the middle cabinet (11) in a sliding manner, the water isolation groove (102) is formed in the bottom side of the bottom cabinet (13), and the openings (101) are formed in the peripheral sides of the middle cabinet (11), the top cabinet (12) and the bottom cabinet (13) respectively;
the limiting mechanism (14) is used for limiting the middle cabinet (11), the top cabinet (12) and the bottom cabinet (13).
3. The incoming line looped network high-voltage power distribution cabinet according to claim 2, wherein: the limiting mechanism (14) comprises two supporting rods (141), two first connecting rods (142) and two second connecting rods (143), wherein,
The two supporting rods (141) are respectively and fixedly arranged in the top cabinet (12) and the bottom cabinet (13);
One end of the first connecting rod (142) is rotatably arranged on the supporting rod (141), and the two first connecting rods (142) are in one-to-one correspondence with the two supporting rods (141);
The two ends of the second connecting rod (143) are respectively and rotatably arranged at one end of the middle cabinet (11) and one end of the first connecting rod (142) far away from the supporting rod (141), and the two second connecting rods (143) are in one-to-one correspondence with the two first connecting rods (142);
When the opening (101) is of a square hole-shaped structure with the side length of 2x, one end of the two first connecting rods (142) far away from the supporting rod (141) and one end of the two second connecting rods (143) far away from the middle cabinet (11) are respectively propped against the top cabinet (12) and the bottom cabinet (13);
When the opening (101) is a rectangular hole-shaped structure with a length of 2x and a width of x, the supporting rod (141) supports against the end part of the middle cabinet (11).
4. A wire-incoming ring network high-voltage power distribution cabinet as claimed in claim 3, wherein: when the opening (101) is of a square hole-shaped structure with the side length of 2x, a space is arranged between one end of the first connecting rod (142) close to the supporting rod (141) and the surfaces of the top cabinet (12) and the bottom cabinet (13) which are supported against the first connecting rod (142).
5. The incoming line ring network high-voltage power distribution cabinet of claim 4, wherein: when the opening (101) is of a square hole-shaped structure with a side length of 2x, the second connecting rod (143) abuts against the end part of the middle cabinet (11).
6. The incoming line ring network high-voltage power distribution cabinet of claim 5, wherein: the limiting mechanism (14) further comprises a fixed hook (144), one end of the fixed hook (144) is rotatably arranged at the end part of the middle cabinet (11), and the other end of the fixed hook is selectively fixedly connected with the second connecting rod (143).
7. The incoming line looped network high-voltage power distribution cabinet according to claim 2, wherein: the limiting mechanism (14) comprises a screw (145) and a nut (146), wherein,
The two ends of the screw rod (145) are respectively arranged in the two mounting grooves (103) in a sliding way;
The nuts (146) are connected to the screw rod (145) in a threaded fit mode, two nuts (146) are arranged on the screw rod (145), and the two nuts (146) are respectively propped against the top cabinet (12) and the bottom cabinet (13).
8. The incoming ring network high-voltage power distribution cabinet of claim 7, wherein: the top cabinet (12) is close to one end of the bottom cabinet (13) and one end of the bottom cabinet (13) is close to the top cabinet (12) and is provided with a containing groove (104), the containing groove (104) is coincident with the mounting groove (103), the inner diameter of the containing groove (104) is larger than that of the mounting groove (103), the depth of the containing groove (104) is smaller than that of the mounting groove (103), and the nut (146) is selectively propped against the containing groove (104).
9. The incoming line ring network high-voltage power distribution cabinet of claim 1, wherein: a plurality of lock holes (105) are formed in the side walls of the opening (101) and the water separation tank (102);
the cabinet door (2) comprises a door body (21) and a lockset (22), wherein,
A limiting hole (201) is formed in the door body (21);
The lock (22) comprises a rotating shaft (221), a linkage plate (222) and a linkage rod (223), wherein,
The rotating shaft (221) is rotatably arranged on the door body (21);
the linkage plate (222) is fixedly arranged on the rotating shaft (221);
one end of the linkage rod (223) is rotatably arranged on the linkage plate (222), the other end of the linkage rod is in sliding connection with the limiting hole (201), one end, far away from the linkage plate (222), of the linkage rod (223) is selectively clamped with the lock hole (105), and two linkage rods (223) are oppositely arranged on each linkage plate (222).
10. The incoming line ring network high-voltage power distribution cabinet of claim 9, wherein: two locks (22) are oppositely arranged on each door body (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410058551.7A CN117937257B (en) | 2024-01-16 | 2024-01-16 | Incoming line looped netowrk high voltage distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410058551.7A CN117937257B (en) | 2024-01-16 | 2024-01-16 | Incoming line looped netowrk high voltage distribution cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117937257A true CN117937257A (en) | 2024-04-26 |
| CN117937257B CN117937257B (en) | 2024-06-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410058551.7A Active CN117937257B (en) | 2024-01-16 | 2024-01-16 | Incoming line looped netowrk high voltage distribution cabinet |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017063057A1 (en) * | 2015-10-13 | 2017-04-20 | Freire Daniel Fazenda | Secure cupboard for storing and protecting equipment in general |
| CN108712838A (en) * | 2018-08-14 | 2018-10-26 | 蒋莉 | A kind of electrical equipment automation control cabinet |
| CN211017817U (en) * | 2019-12-27 | 2020-07-14 | 苏州市英泰电器有限公司 | Adjustable power distribution cabinet |
| CN212011862U (en) * | 2020-05-28 | 2020-11-24 | 苏州迈拓沃克金属制品有限公司 | Automatically controlled cabinet of integral type |
| CN217789074U (en) * | 2022-01-20 | 2022-11-11 | 浙江舰云电子科技有限公司 | Outdoor power distribution cabinet capable of adjusting size of internal space |
| CN116111476A (en) * | 2023-02-01 | 2023-05-12 | 李辉 | Power distribution cabinet with adjustable space and mounting structure thereof |
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2024
- 2024-01-16 CN CN202410058551.7A patent/CN117937257B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017063057A1 (en) * | 2015-10-13 | 2017-04-20 | Freire Daniel Fazenda | Secure cupboard for storing and protecting equipment in general |
| CN108712838A (en) * | 2018-08-14 | 2018-10-26 | 蒋莉 | A kind of electrical equipment automation control cabinet |
| CN211017817U (en) * | 2019-12-27 | 2020-07-14 | 苏州市英泰电器有限公司 | Adjustable power distribution cabinet |
| CN212011862U (en) * | 2020-05-28 | 2020-11-24 | 苏州迈拓沃克金属制品有限公司 | Automatically controlled cabinet of integral type |
| CN217789074U (en) * | 2022-01-20 | 2022-11-11 | 浙江舰云电子科技有限公司 | Outdoor power distribution cabinet capable of adjusting size of internal space |
| CN116111476A (en) * | 2023-02-01 | 2023-05-12 | 李辉 | Power distribution cabinet with adjustable space and mounting structure thereof |
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| CN117937257B (en) | 2024-06-14 |
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