CN214899443U - Regulator cubicle frame mounting structure - Google Patents
Regulator cubicle frame mounting structure Download PDFInfo
- Publication number
- CN214899443U CN214899443U CN202120674899.0U CN202120674899U CN214899443U CN 214899443 U CN214899443 U CN 214899443U CN 202120674899 U CN202120674899 U CN 202120674899U CN 214899443 U CN214899443 U CN 214899443U
- Authority
- CN
- China
- Prior art keywords
- top plate
- plate
- electrical cabinet
- upper top
- side plates
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 239000007769 metal material Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 230000008093 supporting effect Effects 0.000 description 18
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000010960 cold rolled steel Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Landscapes
- Patch Boards (AREA)
Abstract
The application relates to an electrical cabinet frame mounting structure which is applied to an electrical cabinet, wherein the electrical cabinet comprises an upper top plate, a lower top plate and at least three side plates, wherein the upper top plate and the lower top plate are both arranged in a plate-shaped structure and are parallel to each other and arranged at intervals, the side plates are all arranged between the upper top plate and the lower top plate, and the upper top plate, the lower top plate and the side plates are assembled into the electrical cabinet with a closed cavity structure together; one side plate is hinged with a cabinet door; the upper top plate and the lower top plate are respectively provided with a connecting mechanism used for connecting the side plates, each connecting mechanism comprises a connecting groove, the opening directions of the connecting grooves on the upper top plate and the lower top plate are oppositely arranged, and two ends of each side plate are respectively inserted into the connecting grooves on the upper top plate and the lower top plate; and the side plate is provided with a disassembling component which is convenient for disassembling the assembled electrical cabinet. This application has the effect that improves freight train single to the transportation quantity of regulator cubicle.
Description
Technical Field
The application relates to the field of electrical cabinet installation, in particular to an electrical cabinet frame installation structure.
Background
The electrical cabinet is a cabinet which is processed by steel materials and used for protecting components from working normally. The electrical cabinet manufacturing materials are generally divided into hot rolled steel plates and cold rolled steel plates. The cold-rolled steel sheet is softer than hot-rolled steel sheet, more is fit for the preparation of regulator cubicle. The electric cabinet is widely used in chemical industry, environmental protection industry, electric power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, traffic industry and the like.
The current chinese patent with publication number CN202405647U discloses an electric cabinet, which comprises a cabinet body, wherein the top end of the cabinet body is provided with a rain-proof eaves, the rain-proof eaves are arranged along a circle of the cabinet body, the bottom end of the cabinet body is provided with a bottom plate, the bottom end of the cabinet body is connected with a supporting base, and the supporting base is provided with at least four lifting holes.
With respect to the related art in the above, the inventors consider that: the cabinet bodies are integrally connected, and the cabinet bodies of the integral structures occupy more space in transportation, so that the transportation quantity of the freight car to the electric cabinet at a single time is limited.
SUMMERY OF THE UTILITY MODEL
In order to improve the transportation quantity of freight train single to the regulator cubicle, this application provides a regulator cubicle frame mounting structure.
The application provides a regulator cubicle frame mounting structure adopts following technical scheme:
a frame mounting structure of an electrical cabinet is applied to the electrical cabinet, the electrical cabinet comprises an upper top plate, a lower top plate and at least three side plates, the upper top plate and the lower top plate are both arranged into a plate-shaped structure and are parallel to each other and arranged at intervals, the side plates are all arranged between the upper top plate and the lower top plate, and the upper top plate, the lower top plate and the side plates are assembled into the electrical cabinet with a closed cavity structure together; one side plate is hinged with a cabinet door; the upper top plate and the lower top plate are respectively provided with a connecting mechanism used for connecting the side plates, each connecting mechanism comprises a connecting groove, the opening directions of the connecting grooves on the upper top plate and the lower top plate are oppositely arranged, and two ends of each side plate are respectively inserted into the connecting grooves on the upper top plate and the lower top plate; the hand-held plate is provided with a fixing rod for fixing the hand-held plate on the side plate.
By adopting the technical scheme, when the electrical cabinet needs to be assembled, the upper ends of the side plates are inserted into the connecting grooves of the upper top plate, and the lower ends of the side plates are inserted into the connecting grooves of the lower top plate, so that the side plates, the upper top plate and the lower top plate jointly form a stable electrical cabinet structure, and some electrical facilities can be placed in the electrical cabinet to avoid the erosion of the external environment; when needs transported the regulator cubicle, dismantle the separation through the dismantlement subassembly with roof, roof and curb plate down, transport the panel after dismantling, the transportation space of saving has improved the freight train single and has transported quantity to the regulator cubicle.
Optionally, the side plates are made of magnetic metal, and magnetic sheets used for adsorbing the side plates are fixedly arranged at the bottoms of the connecting grooves in the upper top plate and the lower top plate.
Through adopting above-mentioned technical scheme, the setting of magnetic sheet for when the curb plate is pegged graft in the spread groove, through the adsorption of magnetic sheet, make the curb plate can stably fix in the spread groove, improve the fastness of curb plate when connecting on last roof and roof down.
Optionally, the connecting grooves on the upper top plate and the lower top plate are internally and fixedly provided with anti-slip layers.
Through adopting above-mentioned technical scheme, the setting of skid resistant course for when the curb plate is pegged graft in the spread groove, be difficult for sliding in the spread groove, stability when further having improved curb plate and last roof and roof down and being connected.
Optionally, the side plates are rectangular plates, the number of the side plates is four, the upper top plate, the lower top plate and the four side plates jointly enclose a rectangular cavity structure, chamfers are arranged on the side walls of the four side plates which are mutually spliced, and the four side plates are mutually abutted to each other through the side walls provided with the chamfers to be spliced.
Through adopting above-mentioned technical scheme, the setting of chamfer for four curb plates splice through the lateral wall laminating at chamfer place when the concatenation, improve four curb plates stability when the concatenation, also improve the leakproofness of the common rectangle cavity structure that encloses of four curb plates and last roof, roof down simultaneously.
Optionally, the dismounting assembly is arranged on a pair of side plates of the electrical cabinet, the dismounting assembly includes a support rod, a support groove and a sliding groove, the support groove is formed in the end face of the side plate, which is abutted to the upper top plate, along the direction away from the upper top plate, the support groove is formed in a long strip shape, the support rod is slidably connected in the support groove, the sliding groove is formed in the side face of the side plate, which is away from the interior of the electrical cabinet, the sliding groove is formed in a long strip shape along the length direction parallel to the support groove and is communicated with the support groove, and the support rod can slide in the sliding groove; the supporting rod is fixedly connected with a handheld plate for driving the supporting rod to slide in the sliding groove; the hand-held plate is provided with a fixing rod for fixing the hand-held plate on the side plate.
Through adopting above-mentioned technical scheme, when needs are demolishd the regulator cubicle after finishing the assembly, slide to the direction that is close to the roof in the sliding tray through the handheld board of drive for the bracing piece slides in supporting the inslot, the roof jack-up will be gone up to the upper end of bracing piece, and fix handheld board on the curb plate through the dead lever, make and go up roof and a plurality of curb plates and be in stable detached state, thereby make the operator can dismantle a plurality of curb plates, and then dismantle the regulator cubicle.
Optionally, a connecting hole is formed in the handheld plate in a penetrating mode, a plurality of fixing holes corresponding to the connecting hole are formed in the side plate where the handheld plate is located, the fixing holes are evenly distributed along the length direction of the sliding groove, and the fixing rod penetrates through the connecting hole and the fixing hole simultaneously.
Through adopting above-mentioned technical scheme, after handheld board slided in the sliding tray, the roof jack-up will be gone up to the bracing piece and make it break away from the curb plate, then wear to establish in fixed orifices and connecting hole with the dead lever for handheld board can be fixed on its place curb plate, thereby makes the bracing piece play stable supporting role to the last roof after the jack-up, makes things convenient for the operator to dismantle it.
Optionally, the fixing rod is a rectangular rod, and the connecting hole and the fixing hole are both rectangular holes.
Through adopting above-mentioned technical scheme for when the dead lever wears to establish in connecting hole and fixed orifices, difficult emergence is rotated, further improves the fixed effect of fixed rod to handheld board.
Optionally, every the dismantlement subassembly on the curb plate all sets up to be no less than two sets of multiunit, multiunit dismantlement subassembly along the length direction evenly distributed who is on a parallel with the curb plate up end.
Through adopting above-mentioned technical scheme, the setting of subassembly is dismantled to the multiunit for the bracing piece is more stable to the supporting effect of last roof.
In summary, the present application includes at least one of the following beneficial technical effects:
when the electrical cabinet needs to be used, the side plates are vertically arranged, and meanwhile, two ends of each side plate are respectively inserted into the connecting grooves in the upper top plate and the lower top plate, so that the side plates, the upper top plate and the lower top plate jointly form a closed cavity structure and are used for storing electrical equipment; when needs are dismantled, dismantle roof, roof and curb plate down through the dismantlement subassembly, conveniently transport the regulator cubicle.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
Fig. 2 is a partial sectional view illustrating a connection mechanism according to an embodiment of the present application.
Fig. 3 is a partially enlarged view of a portion a in fig. 2.
Reference numerals: 1. an electrical cabinet; 11. an upper top plate; 12. a lower top plate; 13. a side plate; 2. a cabinet door; 3. a connecting mechanism; 31. connecting grooves; 32. a magnetic sheet; 4. an anti-slip layer; 5. disassembling the assembly; 51. a support bar; 52. a hand-held board; 53. a connecting rod; 54. a support groove; 55. a sliding groove; 56. connecting holes; 57. a fixing hole; 58. and (5) fixing the rod.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses regulator cubicle frame mounting structure. Referring to fig. 1, the electrical cabinet frame mounting structure includes an electrical cabinet 1, the electrical cabinet 1 includes an upper top plate 11, a lower top plate 12 and a side plate 13, the upper top plate 11 and the lower top plate 12 are rectangular plates with the same shape, the upper top plate 11 and the lower top plate 12 are relatively parallel and spaced in a vertical direction, and the upper top plate 11 is located above the lower top plate 12; the number of the side plates 13 is four, the four side plates 13 are all rectangular strip plates, the four side plates 13 are all vertically arranged, and one side plate 13 is hinged with the cabinet door 2; the upper top plate 11, the lower top plate 12 and the four side plates 13 jointly enclose a rectangular cavity structure; the upper top plate 11 is provided with a connecting mechanism 3 for connecting the side plates 13; the side plate 13 is also provided with a detaching assembly 5 for facilitating the detachment of the side plate 13 from the upper top plate 11 and the lower top plate 12.
Referring to fig. 2 and 3, the connecting mechanism 3 includes a magnetic sheet 32, a connecting groove 31 is formed in the lower surface of the upper top plate 11, an opening direction of the connecting groove 31 faces the lower top plate 12, the connecting groove 31 is formed in a long strip shape along the length direction of the edge of the upper top plate 11, the number of the connecting grooves 31 corresponds to the number of the side plates 13, the four connecting grooves 31 are mutually communicated end to end and jointly enclose a rectangular frame, and each side plate 13 is respectively arranged in one connecting groove 31; the magnetic sheet 32 is glued at the bottom of each connecting groove 31, and the magnetic sheet 32 is arranged into a strip-shaped plate-shaped structure along the length direction of the connecting groove 31. Because the side plate 13 is usually made of magnetic metal, the magnetic sheet 32 is arranged so that when the side plate 13 is placed in the connecting groove 31, the side plate 13 is placed more firmly in the connecting groove 31 through the adsorption effect of the magnetic sheet 32; the lower top plate 12 is also provided with a connecting mechanism 3 which is parallel to and opposite to the upper top plate 11, and the opening direction of the connecting groove 31 on the lower top plate 12 faces the upper top plate 11; due to the arrangement of the connecting mechanism 3 on the lower top plate 12, the firmness of the side plate 13 connected to the lower top plate 12 is further improved, so that the electrical cabinet 1 is firmer after being assembled.
Referring to fig. 2 and 3, the anti-slip layer 4 is arranged in each connecting groove 31 on the upper top plate 11 and the lower top plate 12, the anti-slip layer 4 is adhered to the bottom and the side wall of the connecting groove 31, and the anti-slip layer 4 is arranged so that when the side plate 13 is inserted into the connecting groove 31, the side plate is not easy to slide in the connecting groove 31, and the stability of the side plate 13 connected to the upper top plate 11 and the lower top plate 12 is improved.
Referring to fig. 2 and 3, the lateral wall that four curb plates 13 spliced each other all is provided with the chamfer, and curb plate 13 after setting up the chamfer is isosceles trapezoid along the cross-section of horizontal direction, and the lateral wall at waistline place through isosceles trapezoid during the mutual concatenation of four curb plates 13 splices mutually for regulator cubicle 1 is after the equipment, and four curb plates 13 are better to regulator cubicle 1's sealed effect.
Referring to fig. 2 and 3, a pair of side plates 13 adjacent to the cabinet door 2 are respectively provided with a detaching assembly 5, the number of the detaching assemblies 5 on each side plate 13 is two, the two detaching assemblies 5 are respectively arranged on two sides of the side plate 13, each detaching assembly 5 comprises a support rod 51, a support groove 54 and a sliding groove 55, the support groove 54 is vertically arranged on the upper end surface of the side plate 13, and the support groove 54 is arranged as a strip-shaped groove; the supporting rod 51 is a strip-shaped rod, and the supporting rod 51 is connected in the supporting groove 54 in a sliding mode along the vertical direction; the sliding groove 55 is formed in the side wall of the side plate 13, which deviates from the inside of the electrical cabinet 1, the sliding groove 55 is formed in a long groove along the vertical direction, the opening direction of the sliding groove 55 faces the side which deviates from the inside of the electrical cabinet 1, the upper end of the sliding groove 55 is communicated with the lower end of the supporting groove 54, and the supporting rod 51 can slide in the sliding groove 55 along the length direction of the sliding groove 55.
Referring to fig. 2 and 3, a connecting rod 53 is vertically welded on the side wall of the lower end of the supporting rod 51, the connecting rod 53 is perpendicular to the side plate 13 where the connecting rod is located, a handheld plate 52 is welded on the connecting rod 53, the handheld plate 52 is a strip-shaped plate, and the handheld plate 52 is parallel to the side plate 13 where the handheld plate is located; the hand-held plate 52 is provided with a fixing rod 58 for fixing the hand-held plate 52 to the side plate 13 on which it is placed. When the assembled electrical cabinet 1 needs to be disassembled, the hand-held plate 52 is driven to slide in the sliding groove 55, the support rod 51 slides in the support groove 54, the upper end of the support rod 51 jacks up the upper top plate 11 in the sliding process, the upper top plate 11 is separated from the four side plates 13, then the hand-held plate 52 is fixed on the corresponding side plates 13 through the fixing rod 58, the position of the support rod 51 is fixed, and the worker can disassemble the four side plates 13.
Referring to fig. 3, the fixing rod 58 is a rectangular bar, the connecting hole 56 is formed in the handheld plate 52 in a penetrating manner, a plurality of fixing holes 57 are formed in the side plate 13 adjacent to the handheld plate 52, the fixing holes 57 are uniformly distributed along the length direction of the sliding groove 55, the fixing holes 57 correspond to the connecting hole 56, the connecting hole 56 and the fixing holes 57 are all rectangular holes, and the fixing rod 58 is simultaneously arranged in the connecting hole 56 and the fixing hole 57 in a penetrating manner. When the mobile handheld plate 52 needs to be fixed, the fixing rod 58 is simultaneously penetrated through the connecting hole 56 and the fixing hole 57, so that the supporting rod 51 stably jacks up the upper top plate 11, the rectangular fixing hole 57 and the connecting hole 56 are arranged, the fixing rod 58 is not easy to rotate when penetrating through the fixing rod, and the fixing effect of the fixing rod 58 on the supporting rod 51 is improved.
The implementation principle of the electrical cabinet frame mounting structure in the embodiment of the application is as follows: when the electrical cabinet 1 needs to be assembled, the side plates 13 are vertically arranged, the upper ends of the side plates are inserted into the connecting grooves 31 of the upper top plate 11, the lower ends of the side plates are inserted into the connecting grooves 31 of the lower top plate 12, and the upper top plate 11, the lower top plate 12 and the four side plates 13 jointly form a firm rectangular cavity structure through the adsorption effect of the magnetic sheets 32 in the connecting grooves 31; when the regulator cubicle 1 needs to be disassembled, the supporting rod 51 is pushed to slide in the supporting groove 54 by the handheld plate 52, the supporting rod 51 is driven to jack the upper top plate 11, the upper top plate 11 is stably separated from the side plate 13 through the fixing rod 58, and therefore the regulator cubicle 1 is conveniently disassembled.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides an regulator cubicle frame mounting structure, is applied to regulator cubicle (1), its characterized in that: the electrical cabinet (1) comprises an upper top plate (11), a lower top plate (12) and at least three side plates (13), wherein the upper top plate (11) and the lower top plate (12) are both arranged in a plate-shaped structure and are parallel to each other and arranged at intervals, the side plates (13) are all arranged between the upper top plate (11) and the lower top plate (12), and the upper top plate (11), the lower top plate (12) and the side plates (13) are jointly assembled into the electrical cabinet (1) with a closed cavity structure; one side plate (13) is hinged with a cabinet door (2); the upper top plate (11) and the lower top plate (12) are respectively provided with a connecting mechanism (3) used for connecting a plurality of side plates (13), each connecting mechanism (3) comprises a connecting groove (31), the opening directions of the connecting grooves (31) on the upper top plate (11) and the lower top plate (12) are oppositely arranged, and two ends of the side plates (13) are respectively inserted into the connecting grooves (31) on the upper top plate (11) and the lower top plate (12); the side plate (13) is provided with a disassembling component (5) which is convenient for disassembling the assembled electrical cabinet (1).
2. The electrical cabinet frame mounting structure according to claim 1, wherein: the side plates (13) are made of magnetic metal materials, and magnetic sheets (32) used for adsorbing the side plates (13) are fixedly arranged at the bottoms of the connecting grooves (31) on the upper top plate (11) and the lower top plate (12).
3. The electrical cabinet frame mounting structure according to claim 2, wherein: and the connecting grooves (31) on the upper top plate (11) and the lower top plate (12) are internally and fixedly provided with anti-skid layers (4).
4. The electrical cabinet frame mounting structure according to claim 1, wherein: curb plate (13) set up to the rectangular plate, and the quantity of curb plate (13) sets up to four, goes up roof (11) and encloses into the rectangle cavity structure with roof down (12) and four curb plates (13) jointly, all is provided with the chamfer on the lateral wall of the concatenation of each other of four curb plates (13), and four curb plates (13) are spliced through the mutual butt of the lateral wall of seting up the chamfer.
5. The electrical cabinet frame mounting structure according to claim 4, wherein: the disassembly assembly (5) is arranged on a pair of side plates (13) of the electrical cabinet (1), the disassembly assembly (5) comprises a support rod (51), a support groove (54) and a sliding groove (55), the support groove (54) is formed in the end face, abutted to the upper top plate (11), of the side plate (13) along the direction far away from the upper top plate (11), the support groove (54) is formed in a long strip shape, the support rod (51) is connected in the support groove (54) in a sliding mode, the sliding groove (55) is formed in the side face, deviated from the interior of the electrical cabinet (1), of the side plate (13), the sliding groove (55) is formed in a long strip shape along the length direction parallel to the support groove (54) and communicated with the support groove (54), and the support rod (51) can slide in the sliding groove (55); a hand-held plate (52) for driving the support rod (51) to slide in the sliding groove (55) is fixedly connected to the support rod; the hand-held plate (52) is provided with a fixing rod (58) for fixing the hand-held plate on the side plate (13).
6. The electrical cabinet frame mounting structure according to claim 5, wherein: connecting holes (56) are formed in the handheld plate (52) in a penetrating mode, a plurality of fixing holes (57) corresponding to the connecting holes (56) are formed in the side plate (13) where the handheld plate (52) is located, the fixing holes (57) are evenly distributed along the length direction of the sliding groove (55), and the fixing rods (58) penetrate through the connecting holes (56) and the fixing holes (57) simultaneously.
7. The electrical cabinet frame mounting structure according to claim 6, wherein: the fixing rod (58) is a rectangular rod, and the connecting hole (56) and the fixing hole (57) are rectangular holes.
8. The electrical cabinet frame mounting structure according to claim 5, wherein: every dismantlement subassembly (5) on curb plate (13) all sets up to being no less than two sets of multiunit, and multiunit dismantlement subassembly (5) are along the length direction evenly distributed who is on a parallel with curb plate (13) up end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120674899.0U CN214899443U (en) | 2021-03-31 | 2021-03-31 | Regulator cubicle frame mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120674899.0U CN214899443U (en) | 2021-03-31 | 2021-03-31 | Regulator cubicle frame mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214899443U true CN214899443U (en) | 2021-11-26 |
Family
ID=78872645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120674899.0U Expired - Fee Related CN214899443U (en) | 2021-03-31 | 2021-03-31 | Regulator cubicle frame mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214899443U (en) |
-
2021
- 2021-03-31 CN CN202120674899.0U patent/CN214899443U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212582974U (en) | Double-layer wall body convenient to quickly disassemble and assemble | |
| CN204001219U (en) | Movable plank house assembly type beam column linkage | |
| CN214899443U (en) | Regulator cubicle frame mounting structure | |
| CN214884370U (en) | Aluminum alloy supporting beam for movable board house | |
| CN212271494U (en) | Assembly type structure with shock-absorbing structure | |
| CN110725454B (en) | Safe hidden frame building curtain wall structure and assembling and disassembling method thereof | |
| GB2433751A (en) | Arcuate wall construction | |
| CN210104958U (en) | Assembled house and assembly component thereof | |
| CN210342227U (en) | Novel assembly type building frame | |
| CN211948894U (en) | Novel movable board house | |
| CN210528265U (en) | Simple hoisting device for steel box girder | |
| CN211470571U (en) | Assembled prefabricated component turning device | |
| CN220848046U (en) | Easily assembled movable board house | |
| CN209538759U (en) | Applied to the jack up high-building construction workshop on climbing frame | |
| CN217692287U (en) | Power distribution cabinet door plate assembling tool | |
| CN111042558A (en) | A assembled protector for facing limit is enclosed | |
| CN112360057A (en) | Laminated plate arch support | |
| CN111565527A (en) | Connecting device applied to nine-bending cabinet combination | |
| CN220504245U (en) | Stone plate connecting device of stone curtain wall | |
| CN219183288U (en) | Wood structure assembly | |
| CN204001218U (en) | Assembly type beam column linkage | |
| CN210167088U (en) | Portable lintel plate mounting device of cross column for exhibition | |
| CN218405827U (en) | Board house rapid disassembly structure | |
| CN219537929U (en) | Multifunctional outdoor movable exhibition stand | |
| CN218492762U (en) | Transformer substation's wall body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |