CN215221327U - Underframe structure for modular voltage transformation chamber - Google Patents
Underframe structure for modular voltage transformation chamber Download PDFInfo
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- CN215221327U CN215221327U CN202121287013.3U CN202121287013U CN215221327U CN 215221327 U CN215221327 U CN 215221327U CN 202121287013 U CN202121287013 U CN 202121287013U CN 215221327 U CN215221327 U CN 215221327U
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Abstract
The utility model discloses a bottom frame structure for a modular voltage transformation chamber, which comprises a first bearing plate, a second bearing plate and a bottom plate, wherein one end of the first bearing plate is fixed with a connecting plate, one end of the connecting plate, which is far away from the first bearing plate, is fixed with a clamping rod, the other end of the first bearing plate is fixed with a clamping groove matched with the clamping rod, four groups of the first bearing plates are mutually clamped with the clamping groove through the clamping rod, and two adjacent groups of the first bearing plates are connected and fixed through a mounting component, the second bearing plate is positioned inside the four groups of the first bearing plates, and two ends of the second bearing plate are respectively provided with a positioning component for connecting the first bearing plates, the bottom plate is positioned between the first bearing plate and the second bearing plate, the utility model is convenient for mounting and dismounting, and can avoid the trouble caused by replacing the whole device when one part of the device body is damaged, thereby being convenient for maintain the device body, greatly reducing the cost.
Description
Technical Field
The utility model relates to a vary voltage room technical field specifically is a underframe structure is used in modular vary voltage room.
Background
The transformation chamber bottom frame is mainly used for laying a foundation for building the transformation chamber, can prevent the transformation chamber from being affected with damp, plays a role in protection, and is mainly used for building the transformer.
The existing patent with the patent publication number of CN210628033U discloses a reinforced bottom frame structure for an IP54 transformer cabinet, which adopts the bottom frame welding and the detachable bottom plate sealing connection as a whole, conforms to the protection grade of IP54, and has the advantages of light weight, simple welding structure, detachability, convenient surface treatment and easy field installation of a planar bottom frame.
However, when the above-mentioned device is used, because the underframe structure is made through the welding, for an organic whole, when the underframe structure has a damage, then need change whole underframe structure, greatly increased the cost, to this problem, provide a modular underframe structure for vary voltage room now.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a underframe structure is used to modular vary voltage room to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a bottom frame structure for a modular pressure varying chamber comprises a first bearing plate, a second bearing plate and a bottom plate, wherein four groups of the first bearing plate are arranged, two groups of the second bearing plate are arranged, and four groups of the bottom plate are arranged;
a connecting plate is fixed at one end of the first bearing plate, a clamping rod is fixed at one end of the connecting plate, which is far away from the first bearing plate, a clamping groove matched with the clamping rod is fixed at the other end of the first bearing plate, the four groups of first bearing plates are mutually clamped with the clamping groove through the clamping rod, and the two adjacent groups of first bearing plates are connected and fixed through a mounting assembly;
the second bearing plates are positioned at the inner sides of the four groups of first bearing plates, and both ends of each second bearing plate are provided with positioning assemblies for connecting the first bearing plates;
the bottom plate is located between the first bearing plate and the second bearing plate, and the bottom plate is detachably connected with the first bearing plate and the second bearing plate.
As a further aspect of the present invention: the installation component includes fixed block of fixed connection in kelly one side, the top that the both sides of fixed block are located first bearing plate is equipped with first mounting panel, the surface of first mounting panel is equipped with first perforation, the below that the surface of first bearing plate is located first mounting panel is equipped with first screw hole, the inside of first mounting panel is equipped with first bolt, first bolt with first screw hole threaded connection.
As a further aspect of the present invention: the locating component comprises locating blocks fixedly connected to two ends of the second bearing plate and a mounting groove formed in the surface of the first bearing plate, the mounting groove is connected with the locating blocks in a clamped mode, and a fixing mechanism used for fixing the locating blocks is arranged on the surface of the locating blocks.
As a further aspect of the present invention: the fixing mechanism is including being fixed in the second mounting panel on locating piece surface, the both ends of second mounting panel all are equipped with the second and perforate, the surface of first bearing plate is located the fenestrate below of second and is equipped with the second screw hole, the fenestrate inside of second is equipped with the second bolt, the second bolt with second screw hole threaded connection.
As a further aspect of the present invention: and a clamping groove is formed in the surface of one side of the second bearing plate, and the second bearing plates are clamped with each other through the clamping groove.
As a further aspect of the present invention: and a sealing strip with a sealing function is arranged on the outer side of the bottom plate.
As a further aspect of the present invention: the bottom plate is made of a metal material.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a be equipped with draw-in groove and kelly, be convenient for assemble first bearing plate, through being equipped with mounting groove and locating piece, be convenient for install the second bearing plate to make first bearing plate and second bearing plate all can dismantle, avoid when the device body has a damage, need change the trouble that whole device brought, thereby be convenient for maintain the device body, the cost that has significantly reduced.
The utility model discloses a be equipped with the installation component, be convenient for fix adjacent two sets of first bearing plates, increased the stability between first bearing plate and the first bearing plate, through being equipped with fixed establishment, be convenient for be fixed in the second bearing plate on the first bearing plate, increased the stability between first bearing plate and the second bearing plate to the intensity and the stability of device body have been increased.
The utility model discloses a be equipped with the sealing strip, the effectual leakproofness that has increased between bottom plate and first bearing plate, the second bearing plate prevents that outside liquid from entering into the inside of device, has improved the waterproof performance and the security of this device.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the first bearing plate of the present invention.
Fig. 3 is a schematic structural view of the second bearing plate of the present invention.
Fig. 4 is a schematic structural diagram of the middle bottom plate of the present invention.
Wherein: 1. a first bearing plate; 2. a card slot; 3. a connecting plate; 4. a clamping rod; 5. a fixed block; 6. a first mounting plate; 7. a first perforation; 8. a first threaded hole; 9. a first bolt; 10. mounting grooves; 11. positioning blocks; 12. a second bearing plate; 13. a clamping groove; 14. a second mounting plate; 15. a second perforation; 16. a second threaded hole; 17. a second bolt; 18. a base plate; 19. a sealing strip.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-4, in an embodiment of the present invention, a bottom frame structure for a modular voltage transformation chamber includes a first bearing plate 1, a second bearing plate 12, and a bottom plate 18, wherein the first bearing plate 1 has four sets, the second bearing plate 12 has two sets, and the bottom plate 18 has four sets;
a connecting plate 3 is fixed at one end of each first bearing plate 1, a clamping rod 4 is fixed at one end, away from the first bearing plate 1, of each connecting plate 3, clamping grooves 2 matched with the clamping rods 4 are fixed at the other end of each first bearing plate 1, the four groups of first bearing plates 1 are mutually clamped with the clamping grooves 2 through the clamping rods 4, the clamping grooves 2 and the clamping rods 4 are arranged, the first bearing plates 1 are convenient to assemble, and the adjacent two groups of first bearing plates 1 are connected and fixed through mounting assemblies;
the second bearing plate 12 is positioned at the inner sides of the four groups of first bearing plates 1, and positioning assemblies for connecting the first bearing plates 1 are arranged at two ends of the second bearing plate 12, so that the second bearing plate 12 can be conveniently fixed;
the bottom plate 18 is located between the first bearing plate 1 and the second bearing plate 12, and the bottom plate 18 is detachably connected with both the first bearing plate 1 and the second bearing plate 12, so that the bottom plate 18 is convenient to detach.
The installation component includes fixed block 5 of fixed connection in 4 one sides of kelly, the top that the both sides of fixed block 5 are located first bearing plate 1 is equipped with first mounting panel 6, the surface of first mounting panel 6 is equipped with first perforation 7, the below that the surface of first bearing plate 1 is located first mounting panel 6 is equipped with first screw hole 8, the inside of first mounting panel 6 is equipped with first bolt 9, first bolt 9 with 8 threaded connection of first screw hole fix first mounting panel 6 and first bearing plate 1 through first bolt 9 to can fix adjacent two sets of first bearing plate 1, increased the stability between first bearing plate 1 and the first bearing plate 1, thereby increased the intensity and the stability of device body.
Locating component includes the locating piece 11 of fixed connection in the second bearing plate 12 both ends and sets up the mounting groove 10 on 1 surface of first bearing plate, mounting groove 10 with the mutual joint of locating piece 11, the surface of locating piece 11 is equipped with and is used for the 11 fixed establishment of fixed positioning piece, through being equipped with mounting groove 10 and locating piece 11, is convenient for install second bearing plate 12.
Fixing mechanism is including being fixed in the second mounting panel 14 on locating piece 11 surface, the both ends of second mounting panel 14 all are equipped with the second and perforate 15, the surface of first bearing plate 1 is located the below of the second perforation 15 and is equipped with second screw hole 16, the inside of second perforation 15 is equipped with second bolt 17, second bolt 17 with 16 threaded connection of second screw hole fix second mounting panel 14 and first bearing plate 1 through second bolt 17 to can realize fixing between first bearing plate 1 and the second bearing plate 12, increased the stability between first bearing plate 1 and the second bearing plate 12, thereby increased the intensity and the stability of device body.
One side surface of the second bearing plate 12 is provided with a clamping groove 13, and the second bearing plate 12 is clamped with the clamping groove 13 to fix the second bearing plate 12.
The base plate 18 is made of a metal material and is resistant to wear, increasing the service life of the device.
Example 2
Referring to fig. 1-4, the difference from embodiment 1 is: the outer side of the bottom plate 18 is provided with a sealing strip 19 with a sealing function, so that external liquid is prevented from entering the device, and the waterproof performance and the safety of the device are improved.
The utility model discloses a theory of operation is:
when the utility model is installed, the clamping rod 4 at one end of the first bearing plate 1 is clamped into the clamping groove 2 at one end of the adjacent first bearing plate 1, two groups of first bearing plates 1 are fixed, then the rest first bearing plates 1 are clamped and fixed by the same method, so that the four groups of first bearing plates 1 are rectangular, then the first mounting plate 6 and the first bearing plate 1 are fixed by the first bolt 9, so that the adjacent two groups of first bearing plates 1 can be fixed, two groups of second bearing plates 12 are mutually clamped by the clamping groove 13, the positioning blocks 11 at two ends of the second bearing plates 12 are clamped into the mounting groove 10, the second mounting plate 14 and the first bearing plate 1 are fixed by the second bolt 17, so that the fixation between the first bearing plate 1 and the second bearing plate 12 can be realized, the bottom plate 18 is detachably placed between the first bearing plate 1 and the second bearing plate 12, therefore, the installation and fixation of the bottom plate 18 are realized, when one part of the device body is damaged, only one part of the device body needs to be disassembled and taken down, the device body can be replaced or maintained, the resources are greatly saved, and the device is convenient to use.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention.
Claims (7)
1. The bottom frame structure for the modular variable pressure chamber comprises a first bearing plate (1), a second bearing plate (12) and a bottom plate (18), and is characterized in that four groups of the first bearing plate (1) are arranged, two groups of the second bearing plate (12) are arranged, and four groups of the bottom plate (18) are arranged;
a connecting plate (3) is fixed at one end of each first bearing plate (1), a clamping rod (4) is fixed at one end, away from the first bearing plates (1), of each connecting plate (3), a clamping groove (2) matched with the clamping rod (4) is fixed at the other end of each first bearing plate (1), the four groups of first bearing plates (1) are mutually clamped with the clamping grooves (2) through the clamping rods (4), and the two adjacent groups of first bearing plates (1) are fixedly connected through an installation assembly;
the second bearing plates (12) are positioned at the inner sides of the four groups of first bearing plates (1), and positioning assemblies for connecting the first bearing plates (1) are arranged at two ends of each second bearing plate (12);
the base plate (18) is located between the first bearing plate (1) and the second bearing plate (12), and the base plate (18) can be detachably connected with the first bearing plate (1) and the second bearing plate (12).
2. The bottom frame structure for the modular variable pressure chamber according to claim 1, wherein the mounting assembly comprises a fixing block (5) fixedly connected to one side of the clamping rod (4), a first mounting plate (6) is arranged above the first bearing plate (1) on two sides of the fixing block (5), a first through hole (7) is formed in the surface of the first mounting plate (6), a first threaded hole (8) is formed in the surface of the first bearing plate (1) below the first mounting plate (6), a first bolt (9) is arranged inside the first mounting plate (6), and the first bolt (9) is in threaded connection with the first threaded hole (8).
3. The bottom frame structure for the modular pressure changing chamber as claimed in claim 1, wherein the positioning assembly comprises positioning blocks (11) fixedly connected to two ends of the second bearing plate (12) and a mounting groove (10) formed in the surface of the first bearing plate (1), the mounting groove (10) and the positioning blocks (11) are clamped with each other, and a fixing mechanism for fixing the positioning blocks (11) is disposed on the surface of the positioning blocks (11).
4. The bottom frame structure for the modular variable pressure chamber according to claim 3, wherein the fixing mechanism comprises a second mounting plate (14) fixed on the surface of the positioning block (11), the second mounting plate (14) is provided with second through holes (15) at both ends, a second threaded hole (16) is formed below the second through hole (15) on the surface of the first bearing plate (1), a second bolt (17) is arranged inside the second through hole (15), and the second bolt (17) is in threaded connection with the second threaded hole (16).
5. The bottom frame structure for a modular pressure changing chamber as claimed in claim 1, wherein a side surface of the second bearing plate (12) is provided with a locking groove (13), and two sets of the second bearing plates (12) are locked to each other through the locking groove (13).
6. Underframe structure for a modular pressure changing chamber, according to claim 1, characterized in that the outer side of the bottom plate (18) is provided with a sealing strip (19) having a sealing function.
7. Bottom frame structure for a modular pressure transfer chamber, according to claim 1, characterized in that said bottom plate (18) is made of metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121287013.3U CN215221327U (en) | 2021-06-09 | 2021-06-09 | Underframe structure for modular voltage transformation chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121287013.3U CN215221327U (en) | 2021-06-09 | 2021-06-09 | Underframe structure for modular voltage transformation chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215221327U true CN215221327U (en) | 2021-12-17 |
Family
ID=79424461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121287013.3U Active CN215221327U (en) | 2021-06-09 | 2021-06-09 | Underframe structure for modular voltage transformation chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215221327U (en) |
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2021
- 2021-06-09 CN CN202121287013.3U patent/CN215221327U/en active Active
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