CN213125194U - Quick mounting framework structure for low-voltage combined switch cabinet - Google Patents
Quick mounting framework structure for low-voltage combined switch cabinet Download PDFInfo
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- CN213125194U CN213125194U CN202022109356.2U CN202022109356U CN213125194U CN 213125194 U CN213125194 U CN 213125194U CN 202022109356 U CN202022109356 U CN 202022109356U CN 213125194 U CN213125194 U CN 213125194U
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Abstract
The utility model discloses a low pressure combination formula cubical switchboard is with installing skeleton texture fast. According to the quick mounting framework structure for the low-voltage combined switch cabinet, the front side upright post and the middle upright post are correspondingly provided with a plurality of adjusting holes for adjusting the mounting positions of the cross rods, the middle upright post and the rear side upright post are correspondingly provided with a plurality of adjusting holes for adjusting the mounting positions of the cross rods, the two ends of each cross rod are integrally formed into sheet metal parts clamped into the adjusting holes, each adjusting hole comprises a large hole and a small hole which are communicated with each other, and the sheet metal parts are moved to the small holes from the large holes to realize the mounting of the cross rods; the adjusting hole is internally provided with an anti-falling device for preventing the sheet metal part from slipping from the adjusting hole. The utility model has simple structure, reasonable design and simple and convenient operation, the installation of the cross bar and the adjusting hole can be realized by moving the sheet metal part from the big hole to the small hole, and then the anti-falling device is arranged in the big hole of the adjusting hole 7 to prevent the sheet metal part from slipping from the adjusting hole; the position of the transverse plate can be adjusted randomly according to installation requirements due to the design, the installation is flexible and convenient, and the installation time is greatly shortened.
Description
Technical Field
The utility model belongs to the technical field of the cubical switchboard spare part technique and specifically relates to a low pressure combination formula cubical switchboard is with quick installation skeleton texture.
Background
The switch cabinet is an electric device, the outside line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like. The main function of the switch cabinet is to open and close, control and protect electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of an electric power system. The components in the switch cabinet mainly comprise a circuit breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like. The classification methods of the switch cabinets are various, for example, the switch cabinets can be divided into movable switch cabinets and fixed switch cabinets by the installation mode of the circuit breaker; or according to different cabinet body structures, the cabinet body can be divided into an open type switch cabinet, a metal closed switch cabinet and a metal closed armored switch cabinet; the low-voltage switch cabinet can be divided into a high-voltage switch cabinet, a medium-voltage switch cabinet, a low-voltage switch cabinet and the like according to different voltage grades, is suitable for industries such as power plants, petroleum, chemical industry, metallurgy, textile, high-rise buildings and the like, and is used for power transmission, distribution and electric energy conversion.
As the supporting structure of the low-voltage switch cabinet, the existing low-voltage switch cabinet has a complex skeleton structure, is complex to install, and wastes time and labor.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: overcomes the defects in the prior art and provides a quick installation framework structure for a low-voltage combined switch cabinet.
The utility model provides a technical scheme that its technical problem adopted is: a quick mounting framework structure for a low-voltage combined switch cabinet is provided with a top frame, a stand column assembly and a bottom frame, wherein the top end and the bottom end of the stand column assembly are fixedly connected with the top frame and the bottom frame respectively;
the front side upright post and the middle upright post are correspondingly provided with a plurality of adjusting holes for adjusting the installation positions of the cross rods, the middle upright post and the rear side upright post are correspondingly provided with a plurality of adjusting holes for adjusting the installation positions of the cross rods, the two ends of each cross rod are integrally formed into sheet metal parts clamped into the adjusting holes, each adjusting hole comprises a large hole and a small hole which are communicated with each other, and the sheet metal parts are moved to the small holes from the large holes to realize the installation of the cross rods and the adjusting holes;
the adjusting hole is internally provided with an anti-falling device for preventing the sheet metal part from slipping from the adjusting hole.
Furthermore, the adjusting hole is internally provided with an anti-falling device for preventing the sheet metal part from slipping off from the adjusting hole
Further, the anti-disengaging device that the anti-disengaging device was made for the spring leaf, and the spring leaf has connecting portion, and the connecting portion both ends are connected with the locking portion that the symmetry set up, and locking portion end-to-end connection has handheld portion, is equipped with the recess that the regulation hole was gone into to the card in the locking portion.
Further, the locking portion is outwardly expanded.
Further, the sheet metal component is L-shaped sheet metal component.
Further, the sheet metal part is located on the upper surface and/or the lower surface of the cross rod.
Further, a non-slip mat is bonded in the groove.
The utility model has the advantages that: the utility model has simple structure, reasonable design and simple and convenient operation, the installation of the cross bar and the adjusting hole can be realized by moving the sheet metal part from the big hole to the small hole, and then the anti-falling device is arranged in the big hole of the adjusting hole to prevent the sheet metal part from slipping from the adjusting hole; the position of the transverse plate can be adjusted randomly according to installation requirements due to the design, the installation is flexible and convenient, and the installation time is greatly shortened.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the structure of the adjustment aperture;
FIG. 3 is a schematic view of the cross bar construction;
fig. 4 is a schematic structural view of the anti-drop device.
In the figure: 1. the novel multifunctional bicycle comprises a top frame, 2 a bottom frame, 3 a front side upright post, 4 a middle upright post, 5 a rear side upright post, 6 a cross rod, 7 an adjusting hole, 8 a sheet metal part, 9 a connecting part, 10 a locking part, 11 a handheld part and 12 a groove.
Detailed Description
The invention will now be described in further detail with reference to the drawings and preferred embodiments. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1-4, low pressure combination formula cubical switchboard is with installing skeleton texture fast, top frame 1 has, stand subassembly and bottom frame 2, stand subassembly top and bottom are respectively through bolt and top frame 1 and bottom frame 2 fixed connection, the stand subassembly includes 2 front side posts 3, 2 intermediate column 4 and 2 rear side posts 5, the space between front side post 3 and intermediate column 4 forms the functional unit room, the space between intermediate column 4 and the rear side post 5 forms the cable room of being qualified for the next round of competitions, all install a plurality of parallel arrangement's horizontal pole 6 in functional unit room and the cable room of being qualified for the next round of competitions, horizontal pole 6 is separated into a plurality of spaces that hold electrical components with functional unit room and cable room of being qualified for the next round of competitions.
The big hole of the adjusting hole 7 is internally provided with an anti-drop device for preventing the sheet metal part 8 from slipping from the adjusting hole 7.
The anti-falling device is made of a spring piece, the spring piece is provided with a connecting portion 9, two ends of the connecting portion 9 are connected with locking portions 10 which are symmetrically arranged, the tail end of each locking portion 10 is connected with a handheld portion 11, a groove 12 for clamping into the adjusting hole 7 is formed in each locking portion 10, and an anti-sliding pad (not shown in the figure) is bonded in each groove 12.
After the top ends and the bottom ends of the front side upright post 3, the middle upright post 4 and the rear side upright post 5 are respectively and fixedly connected with the top frame 1 and the bottom frame 2 through bolts, sheet metal parts 8 at two ends of the transverse plate 6 are clamped into the adjusting holes 7, and the sheet metal parts 8 are moved from the large holes to the small holes, so that the installation of the transverse rod 6 and the adjusting holes 8 can be realized; then the installer holds between the two hands the hand-held part 11, inserts the connecting part 9 into the big hole of the adjusting hole 7, clamps the wall of the big hole of the adjusting hole 7 with the groove 12, and finally loosens the hand-held part 11, because the anti-dropping device is made of a spring piece, the big hole of the adjusting hole 7 is clamped by the lower groove 12 under the action of elasticity, and the sheet metal part 8 is prevented from slipping from the adjusting hole 7. The position of the transverse plate 6 can be adjusted at will according to installation requirements, the installation is flexible and convenient, and the installation time is greatly shortened.
While the foregoing is directed to embodiments of the present invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow.
Claims (7)
1. The utility model provides a low pressure combination formula cubical switchboard is with installing skeleton texture fast which characterized in that: the cable outgoing line device is provided with a top frame (1), upright post assemblies and a bottom frame (2), wherein the top ends and the bottom ends of the upright post assemblies are respectively fixedly connected with the top frame (1) and the bottom frame (2), each upright post assembly comprises 2 front side upright posts (3), 2 middle upright posts (4) and 2 rear side upright posts (5), a functional unit chamber is formed in the space between each front side upright post (3) and each middle upright post (4), a cable outgoing line chamber is formed in the space between each middle upright post (4) and each rear side upright post (5), a plurality of cross rods (6) which are arranged in parallel are arranged in each functional unit chamber and each cable outgoing line chamber, and the functional unit chamber and the cable outgoing line chambers are divided into a plurality of spaces for accommodating electrical elements by the cross rods (6;
the front side upright post (3) and the middle upright post (4) are correspondingly provided with a plurality of adjusting holes (7) for adjusting the installation positions of the cross rods (6), the middle upright post (4) and the rear side upright post (5) are correspondingly provided with a plurality of adjusting holes (7) for adjusting the installation positions of the cross rods (6), two ends of each cross rod (6) are integrally formed into sheet metal parts (8) clamped into the adjusting holes (7), each adjusting hole (7) comprises a large hole and a small hole which are communicated with each other, and the sheet metal parts (8) move to the small holes from the large holes to realize the installation of the cross rods (6) and the adjusting holes (7);
the anti-falling device for preventing the sheet metal part (8) from slipping from the adjusting hole (7) is arranged in the adjusting hole (7).
2. The quick-install framework structure for a low-voltage combined switch cabinet according to claim 1, characterized in that: the anti-falling device is embedded in the big hole of the adjusting hole (7).
3. The low-voltage combined type switch cabinet quick-mounting framework structure as claimed in claim 2, wherein: the anti-disengaging device that the anti-disengaging device was made for the spring leaf, and the spring leaf has connecting portion (9), and connecting portion (9) both ends are connected with the locking portion (10) that the symmetry set up, and locking portion (10) end-to-end connection has handheld portion (11), is equipped with recess (12) that the regulation hole (7) were gone into to the card on locking portion (10).
4. The quick-install framework structure for a low-voltage combined switch cabinet according to claim 3, characterized in that: the locking part (10) is arranged in an outward expanding mode.
5. The quick-install framework structure for a low-voltage combined switch cabinet according to claim 1, characterized in that: the sheet metal part (8) is an L-shaped sheet metal part.
6. The quick-install framework structure for a low-voltage combined switch cabinet according to claim 1, characterized in that: the sheet metal part (8) is positioned on the upper surface and/or the lower surface of the cross rod (6).
7. The quick-install framework structure for a low-voltage combined switch cabinet according to claim 3, characterized in that: the groove (12) is internally bonded with a non-slip mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022109356.2U CN213125194U (en) | 2020-09-23 | 2020-09-23 | Quick mounting framework structure for low-voltage combined switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022109356.2U CN213125194U (en) | 2020-09-23 | 2020-09-23 | Quick mounting framework structure for low-voltage combined switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213125194U true CN213125194U (en) | 2021-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022109356.2U Active CN213125194U (en) | 2020-09-23 | 2020-09-23 | Quick mounting framework structure for low-voltage combined switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213125194U (en) |
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2020
- 2020-09-23 CN CN202022109356.2U patent/CN213125194U/en active Active
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