CN117578305B - Power supply line protection device - Google Patents
Power supply line protection device Download PDFInfo
- Publication number
- CN117578305B CN117578305B CN202410058965.XA CN202410058965A CN117578305B CN 117578305 B CN117578305 B CN 117578305B CN 202410058965 A CN202410058965 A CN 202410058965A CN 117578305 B CN117578305 B CN 117578305B
- Authority
- CN
- China
- Prior art keywords
- fixedly arranged
- plate
- supporting
- fixing
- rotating
- 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.)
- Active
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 15
- 239000000741 silica gel Substances 0.000 claims description 12
- 229910002027 silica gel Inorganic materials 0.000 claims description 12
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0456—Ladders or other supports
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention relates to the field of circuit protection structures, in particular to a power supply circuit protection device, which comprises a supporting plate, wherein a total supporting mechanism is arranged on the periphery of the supporting plate, the total supporting mechanism comprises a lifting cylinder fixedly arranged on the lower surface of the supporting plate, a bottom plate is fixedly arranged on the lower surface of the lifting cylinder, bolts with threads penetrate through the periphery of the upper surface of the bottom plate, two thick supporting columns are fixedly arranged on the upper surface of the supporting plate, two thin supporting columns are fixedly arranged on the upper surface of the supporting plate, a distance adjusting mechanism is arranged above the total supporting mechanism, a supporting mechanism is arranged above the total supporting mechanism, a rotating leaf mechanism is arranged above the supporting mechanism, a fixing mechanism is arranged inside the rotating leaf mechanism, and an inserting and fixing mechanism is arranged outside the fixing mechanism.
Description
Technical Field
The invention relates to the field of circuit protection structures, in particular to a power supply circuit protection device.
Background
The cable bridge is a novel cable laying device, and the existing device cannot protect the cable or cannot lift the protected cable or has complex operation.
Disclosure of Invention
The invention aims to solve the defects in the background art and provides a power supply line protection device.
In order to achieve the above purpose, the invention adopts the following technical scheme: the utility model provides a power supply line protection device, includes the backup pad, the backup pad periphery is installed total and is propped the mechanism, total is propped the mechanism and is included fixed mounting in the lift jar of backup pad lower surface, surface mounting has the bottom plate under the lift jar, the activity of bottom plate four corners is run through there is the bolt, surface mounting has two thick vaulting posts in the backup pad, surface mounting has two thin vaulting posts in the backup pad, total is propped the mechanism top and is installed the range unit, total is propped the mechanism top and is installed supporting mechanism, the leaf rotating mechanism is installed to the supporting mechanism top, leaf rotating mechanism internally mounted has fixed establishment, fixed establishment installs in the outside and inserts solid mechanism.
Preferably, the adjustable distance mechanism comprises a shell fixedly arranged on the upper surface of the coarse supporting column, a baffle plate is fixedly arranged on the inner side of the shell, a rotating head is fixedly arranged on the outer side of the rotating column in a penetrating manner, a pressure regulating plate is fixedly arranged on the inner side of the rotating column, the pressure regulating plate is movably arranged on the inner surface of the shell, a spring is fixedly arranged on the inner surface of the pressure regulating plate, a spring plate is fixedly arranged on the outer side of the spring, the spring plate is movably arranged on the inner surface of the shell, two connecting columns are fixedly arranged on the outer side of the spring plate, a sliding opening is formed in the baffle plate, and the connecting columns are slidably arranged on the inner surface of the sliding opening.
Preferably, the supporting mechanism comprises a left connecting plate fixedly arranged on the inner side of the connecting column, a left bearing member is fixedly arranged on the inner side of the left connecting plate, a short supporting plate is fixedly arranged on the upper surface of the thin supporting column, a right connecting plate is fixedly arranged on the inner side of the short supporting plate, and a right bearing member is fixedly arranged on the inner side of the right connecting plate.
Preferably, the rotating vane mechanism comprises a vertical plate arranged above the supporting plate, transverse plates are fixedly arranged on two sides of the vertical plate, fixing rings are fixedly arranged on the front surface and the rear surface of the vertical plate respectively, two transverse fixing rings are fixedly arranged on the opposite surfaces of the vertical plate, a left rotating ring is sleeved on the outer surface of the rotating shaft, a right rotating ring is sleeved on the outer surface of the rotating shaft, the right rotating ring is arranged on the front surface of the left rotating ring, the left rotating ring and the right rotating ring are arranged in the opposite surfaces of the two transverse fixing rings, a left fan is fixedly arranged on one side of the left rotating ring, a right fan is fixedly arranged on the other side of the right rotating ring, and the left fan and the right fan are respectively arranged on the upper surface and the lower surface of the transverse plates.
Preferably, the fixing mechanism comprises a bottom support silica gel fixedly installed on the upper surface and the lower surface of the transverse plate respectively, a first side fixed silica gel is fixedly installed on two sides of the vertical plate respectively, and a second side fixed silica gel is fixedly installed on the inner sides of the right fan piece and the left fan piece.
Preferably, the inserting and fixing mechanism comprises fixing plates fixedly arranged on the outer sides of the upper surface and the lower surface of the transverse plate respectively, two plastic fixing plates are fixedly arranged on the outer sides of the fixing plates, fixing holes are formed in the right fan piece and the left fan piece, and the plastic fixing plates are movably arranged in the fixing holes.
Preferably, the outer sides of the right fan piece and the left fan piece are respectively and fixedly provided with a poking plate.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention can protect the cable, and can lift the protected cable, and the operation is simple.
2. The cable is fixed through the fixing mechanism, so that the cable is prevented from loosening.
3. The left fan piece and the right fan piece are fixed through the matching of the rotating blade mechanism and the inserting and fixing mechanism, and the cable is protected through the left fan piece and the right fan piece.
4. The protection component is placed above the supporting mechanism, and the position of the supporting mechanism is adjusted through the distance adjusting mechanism, so that the upper component is fixed and lifted.
5. The device is moved up to the appropriate height by the total bracing mechanism.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a power line protection device according to the present invention;
FIG. 2 is a schematic diagram of a distance adjusting mechanism of a power line protection device according to the present invention;
FIG. 3 is a schematic view of a supporting mechanism of a power line protection device according to the present invention;
FIG. 4 is a schematic diagram of the structure of the general supporting mechanism of the power supply line protection device according to the present invention;
FIG. 5 is a schematic view of a rotary vane mechanism of a power line protection device according to the present invention;
FIG. 6 is a schematic view of a structure of a fixing mechanism of a power line protection device according to the present invention;
Wherein 1, a supporting plate; 2. coarse supporting columns; 3. a thin strut; 4. a lifting cylinder; 5. a bottom plate; 6. a bolt; 7. a housing; 8. a rotating column; 9. a rotating head; 10. a pressure regulating plate; 11. a spring; 12. a spring pressing plate; 13. a connecting column; 14. a baffle plate; 15. a sliding port; 16. a left connecting plate; 17. a left support; 18. a right support; 19. a right connecting plate; 20. a short support plate; 21. a riser; 22. a cross plate; 23. a rotating shaft; 24. a fixing ring; 25. a left swivel; 26. a right swivel; 27. a right fan member; 28. a left fan member; 29. a poking plate; 30. a fixing hole; 31. a base silica gel; 32. the first side is fixedly provided with silica gel; 33. the second side is fixedly provided with silica gel; 34. a fixing plate; 35. and (5) fixing the plastic plate.
Detailed Description
The following description is presented to enable one of ordinary skill in the art to make and use the invention. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.
The utility model provides a power supply line protection device as shown in fig. 1-6, including backup pad 1, backup pad 1 periphery installs total support mechanism, total support mechanism includes the lift jar 4 of fixed mounting at backup pad 1 lower surface, be convenient for lift support top part, lift jar 4 lower surface fixed mounting has bottom plate 5, be convenient for stably support integral part, bottom plate 5 four corners activity is run through has bolt 6, be convenient for stably support integral, backup pad 1 upper surface fixed mounting has two thick vaulting posts 2, be convenient for support adjustable range mechanism, backup pad 1 upper surface fixed mounting has two thin vaulting posts 3, be convenient for support supporting mechanism, total support mechanism installs adjustable range mechanism above, total support mechanism installs supporting mechanism above, leaf rotating mechanism installs in the supporting mechanism top, fixed establishment is installed to leaf rotating mechanism internally mounted, insert fixed establishment outside the fixed establishment.
The adjustable distance mechanism comprises a shell 7 fixedly arranged on the upper surface of a coarse supporting column 2, a baffle 14 is fixedly arranged on the inner side of the shell 7, the movable range of the inner part of the shell 7 is conveniently limited, a rotating column 8 in threaded fit is penetrated on the outer side of the shell 7, a rotating head 9 is fixedly arranged on the outer side of the rotating column 8, the rotating column 8 is conveniently rotated, a pressure regulating plate 10 is fixedly arranged on the inner side of the rotating column 8, the position of the pressure regulating plate 10 is conveniently adjusted by the rotating column 8, the pressure regulating plate 10 is movably arranged on the inner surface of the shell 7, a spring 11 is fixedly arranged on the inner surface of the pressure regulating plate 10, the tightness of the spring 11 is conveniently adjusted according to the size of a required supporting part, a spring pressing plate 12 is fixedly arranged on the outer side of the spring 11, the purpose of supporting the upper part is conveniently adjusted by the pressing spring 11, two connecting columns 13 are fixedly arranged on the outer side of the spring pressing plate 12, sliding ports 15 are formed in the baffle 14, the connecting columns 13 are slidably arranged on the inner surface of the sliding ports 15, and the connecting columns 13 are conveniently driven by the connecting columns 13 to move by the spring pressing plate 12.
The supporting mechanism comprises a left connecting plate 16 fixedly arranged on the inner side of a connecting column 13, a left supporting piece 17 is fixedly arranged on the inner side of the left connecting plate 16, the upper part is convenient to lift through the left supporting piece 17, a short supporting plate 20 is fixedly arranged on the upper surface of the thin supporting column 3, a right connecting plate 19 is fixedly arranged on the inner side of the short supporting plate 20, the right supporting piece 18 is fixedly arranged on the inner side of the right connecting plate 19, and the upper part is convenient to lift through the right supporting piece 18.
The rotating vane mechanism comprises a vertical plate 21 arranged above a supporting plate 1, transverse plates 22 are fixedly arranged on two sides of the vertical plate 21, other parts are convenient to fix, fixing rings 24 are fixedly arranged on the front surface and the rear surface of the upper surface and the lower surface of the vertical plate 21 respectively, rotating shafts 23 are fixedly arranged on the opposite surfaces of the two transverse fixing rings 24, the rotating shafts 23 are convenient to fix the rotating shafts 23 through the fixing rings 24, left rotating rings 25 are sleeved on the outer surfaces of the rotating shafts 23, right rotating rings 26 are sleeved on the outer surfaces of the rotating shafts 23, the left rotating rings 25 and the right rotating rings 26 are convenient to rotate, the right rotating rings 26 are arranged on the front surface of the left rotating rings 25, the left rotating rings 25 and the right rotating rings 26 are arranged in the opposite surfaces of the two transverse fixing rings 24, left fan pieces 28 are fixedly arranged on one side of the left rotating rings 25, the left fan pieces 28 are convenient to protect inner cables, the right fan pieces 27 are convenient to rotate, the right fan pieces 27 are convenient to protect the inner cables, the left fan pieces 28 and the right fan pieces 27 are convenient to rotate, and the left fan pieces 28 and the right fan pieces 27 are respectively arranged on the upper surface and the lower surface of the transverse plates 22.
The fixing mechanism comprises a bottom support silica gel 31 which is respectively and fixedly arranged on the upper surface and the lower surface of the transverse plate 22, so that the cable is conveniently lifted, a first side fixed silica gel 32 is respectively and fixedly arranged on two sides of the vertical plate 21, a second side fixed silica gel 33 is fixedly arranged on the inner sides of the right fan member 27 and the left fan member 28, and the cable is conveniently fixed and protected when the left fan member 28 or the right fan member 27 is folded.
The inserting and fixing mechanism comprises fixing plates 34 fixedly arranged on the outer sides of the upper surface and the lower surface of the transverse plate 22 respectively, two plastic fixing plates 35 are fixedly arranged on the outer sides of the fixing plates 34, fixing holes 30 are formed in the right fan member 27 and the left fan member 28, and the plastic fixing plates 35 are movably arranged in the fixing holes 30 so as to conveniently fix the left fan member 28 and the right fan member 27 through the plastic fixing plates 35 and the fixing holes 30.
The outer sides of the right fan member 27 and the left fan member 28 are respectively fixedly provided with a poking plate 29, so that the left fan member 28 and the right fan member 27 can be conveniently fixed and rotated.
In use, the cable is fixed through the fixing mechanism, the cable is protected through the rotating blade mechanism matched with the inserting and fixing mechanism, the protecting component is placed above the supporting mechanism, the position of the supporting mechanism is adjusted through the distance adjusting mechanism, and therefore the upper component is fixed, and the cable is moved up to a proper height through the total supporting mechanism.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. Power supply line protection device, including backup pad (1), its characterized in that: the device comprises a supporting plate (1), a total supporting mechanism, a rotary vane mechanism, a fixing mechanism, a bolt (6) and two coarse supporting columns (2) fixedly arranged on the upper surface of the supporting plate (1), a distance adjusting mechanism arranged above the total supporting mechanism, a supporting mechanism arranged above the total supporting mechanism, a rotary vane mechanism arranged above the supporting mechanism, a fixing mechanism arranged inside the rotary vane mechanism, and an inserting and fixing mechanism arranged outside the fixing mechanism, wherein the total supporting mechanism is arranged on the periphery of the supporting plate (1), the total supporting mechanism comprises a lifting cylinder (4) fixedly arranged on the lower surface of the supporting plate (1), the lower surface of the lifting cylinder (4) is fixedly provided with the bottom plate (5), the four corners of the bottom plate (5) are movably penetrated by the bolt;
the adjustable distance mechanism comprises a shell (7) fixedly arranged on the upper surface of a coarse strut (2), a baffle plate (14) is fixedly arranged on the inner side of the shell (7), a rotating head (9) is fixedly arranged on the outer side of the rotating column (8) in a penetrating mode, a pressure regulating plate (10) is fixedly arranged on the inner side of the rotating column (8), the pressure regulating plate (10) is movably arranged on the inner surface of the shell (7), a spring (11) is fixedly arranged on the inner surface of the pressure regulating plate (10), a spring plate (12) is fixedly arranged on the outer side of the spring (11), the spring plate (12) is movably arranged on the inner surface of the shell (7), two connecting columns (13) are fixedly arranged on the outer side of the spring plate (12), sliding ports (15) are formed in the baffle plate (14), and the connecting columns (13) are slidably arranged on the inner surface of the sliding ports (15);
The supporting mechanism comprises a left connecting plate (16) fixedly arranged on the inner side of a connecting column (13), a left bearing piece (17) is fixedly arranged on the inner side of the left connecting plate (16), a short supporting plate (20) is fixedly arranged on the upper surface of the thin supporting column (3), a right connecting plate (19) is fixedly arranged on the inner side of the short supporting plate (20), and a right bearing piece (18) is fixedly arranged on the inner side of the right connecting plate (19);
The rotating vane mechanism comprises a vertical plate (21) arranged above a supporting plate (1), transverse plates (22) are fixedly arranged on two sides of the vertical plate (21), a fixed ring (24) is fixedly arranged on the front surface and the rear surface of the vertical plate (21), a rotating shaft (23) is fixedly arranged on the opposite surfaces of the fixed ring (24), a left rotating ring (25) is sleeved on the outer surface of the rotating shaft (23), a right rotating ring (26) is sleeved on the outer surface of the rotating shaft (23), the right rotating ring (26) is arranged on the front surface of the left rotating ring (25), the left rotating ring (25) and the right rotating ring (26) are arranged in the opposite surfaces of the two transverse fixed rings (24), a left fan (28) is fixedly arranged on one side of the left rotating ring (25), a right fan (27) is fixedly arranged on the other side of the right rotating ring (26), and the left fan (28) and the right fan (27) are respectively arranged on the upper surface and the lower surface of the transverse plates (22).
2. A power line protection device according to claim 1, characterized in that: the fixing mechanism comprises a base silica gel (31) fixedly arranged on the upper surface and the lower surface of the transverse plate (22), a first side fixed silica gel (32) is fixedly arranged on two sides of the vertical plate (21), and a second side fixed silica gel (33) is fixedly arranged on the inner sides of the right fan piece (27) and the left fan piece (28).
3. A power line protection device according to claim 1, characterized in that: the inserting and fixing mechanism comprises fixing plates (34) which are respectively and fixedly arranged on the outer sides of the upper surface and the lower surface of the transverse plate (22), two plastic fixing plates (35) are fixedly arranged on the outer sides of the fixing plates (34), fixing holes (30) are formed in the right fan piece (27) and the left fan piece (28), and the plastic fixing plates (35) are movably arranged in the fixing holes (30).
4. A power line protection device according to claim 1, characterized in that: the outer sides of the right fan piece (27) and the left fan piece (28) are respectively and fixedly provided with a poking plate (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410058965.XA CN117578305B (en) | 2024-01-16 | 2024-01-16 | Power supply line protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410058965.XA CN117578305B (en) | 2024-01-16 | 2024-01-16 | Power supply line protection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117578305A CN117578305A (en) | 2024-02-20 |
| CN117578305B true CN117578305B (en) | 2024-04-19 |
Family
ID=89890466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410058965.XA Active CN117578305B (en) | 2024-01-16 | 2024-01-16 | Power supply line protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117578305B (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0562499A1 (en) * | 1992-03-24 | 1993-09-29 | del Vesco, Heinz | Cable ducting section |
| CN206908218U (en) * | 2017-07-11 | 2018-01-19 | 江苏省海洋资源开发研究院(连云港) | A kind of New cable protecting pipe |
| EP3620708A1 (en) * | 2018-09-06 | 2020-03-11 | Vicera Oy | A portable support for manipulating cables |
| CN211456530U (en) * | 2020-01-16 | 2020-09-08 | 郑州德凯工程技术有限公司 | Electric wire fixing device of power transmission and transformation circuit |
| CN111878630A (en) * | 2020-08-03 | 2020-11-03 | 泉州泉港协广工业机械有限公司 | Firm type oil pipe fixing mechanism for oil development |
| CN211981387U (en) * | 2019-12-12 | 2020-11-20 | 上海远电城市建设配套工程有限公司 | Support arrangement for municipal communication line pipeline with safeguard function |
| CN113131417A (en) * | 2021-04-09 | 2021-07-16 | 合肥博恒电气科技有限公司 | Cable fixing device based on modularization |
| CN213879189U (en) * | 2020-12-24 | 2021-08-03 | 福建云宿网络科技有限公司 | A circuit frame for wisdom garden information-based platform |
| CN215300051U (en) * | 2021-05-26 | 2021-12-24 | 四川华刚电力建设工程有限公司 | Cable fixing frame for electric power engineering rush repair |
| WO2022029148A2 (en) * | 2020-08-03 | 2022-02-10 | Igus Gmbh | Line-guiding apparatus for suspended applications, more particularly drilling rigs, drilling devices or the like |
| CN114038669A (en) * | 2021-11-23 | 2022-02-11 | 邓治胜 | Current transformer easy to assemble |
| CN217824148U (en) * | 2022-07-12 | 2022-11-15 | 广东四维能源科技有限公司 | Fixing fitting for outdoor power supply |
| CN218005760U (en) * | 2022-06-22 | 2022-12-09 | 常州市科顺环保设备有限公司 | Adjustable glass fiber reinforced plastic bracket for supporting cable |
| CN219458551U (en) * | 2023-02-20 | 2023-08-01 | 深圳市佳合丰科技有限公司 | Insulation structure |
-
2024
- 2024-01-16 CN CN202410058965.XA patent/CN117578305B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0562499A1 (en) * | 1992-03-24 | 1993-09-29 | del Vesco, Heinz | Cable ducting section |
| CN206908218U (en) * | 2017-07-11 | 2018-01-19 | 江苏省海洋资源开发研究院(连云港) | A kind of New cable protecting pipe |
| EP3620708A1 (en) * | 2018-09-06 | 2020-03-11 | Vicera Oy | A portable support for manipulating cables |
| CN211981387U (en) * | 2019-12-12 | 2020-11-20 | 上海远电城市建设配套工程有限公司 | Support arrangement for municipal communication line pipeline with safeguard function |
| CN211456530U (en) * | 2020-01-16 | 2020-09-08 | 郑州德凯工程技术有限公司 | Electric wire fixing device of power transmission and transformation circuit |
| WO2022029148A2 (en) * | 2020-08-03 | 2022-02-10 | Igus Gmbh | Line-guiding apparatus for suspended applications, more particularly drilling rigs, drilling devices or the like |
| CN111878630A (en) * | 2020-08-03 | 2020-11-03 | 泉州泉港协广工业机械有限公司 | Firm type oil pipe fixing mechanism for oil development |
| CN213879189U (en) * | 2020-12-24 | 2021-08-03 | 福建云宿网络科技有限公司 | A circuit frame for wisdom garden information-based platform |
| CN113131417A (en) * | 2021-04-09 | 2021-07-16 | 合肥博恒电气科技有限公司 | Cable fixing device based on modularization |
| CN215300051U (en) * | 2021-05-26 | 2021-12-24 | 四川华刚电力建设工程有限公司 | Cable fixing frame for electric power engineering rush repair |
| CN114038669A (en) * | 2021-11-23 | 2022-02-11 | 邓治胜 | Current transformer easy to assemble |
| CN218005760U (en) * | 2022-06-22 | 2022-12-09 | 常州市科顺环保设备有限公司 | Adjustable glass fiber reinforced plastic bracket for supporting cable |
| CN217824148U (en) * | 2022-07-12 | 2022-11-15 | 广东四维能源科技有限公司 | Fixing fitting for outdoor power supply |
| CN219458551U (en) * | 2023-02-20 | 2023-08-01 | 深圳市佳合丰科技有限公司 | Insulation structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117578305A (en) | 2024-02-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205846530U (en) | A kind of electric power supports with lift and installs cabinet | |
| CN117578305B (en) | Power supply line protection device | |
| CN214124523U (en) | Electric power cabinet base convenient to connect | |
| CN215832833U (en) | Adjustable weighing device | |
| CN220951102U (en) | Support bracket for construction | |
| CN219143366U (en) | UPS host computer convenient to overhaul | |
| CN210219133U (en) | Face recognition monitoring device | |
| CN218153426U (en) | Adjustable monitoring device for constructional engineering | |
| CN218088542U (en) | Lifting appliance for clamping blowout preventer | |
| CN216134350U (en) | Combined motor end cover | |
| CN217865924U (en) | A soil sample case of saving for geotechnical engineering reconnaissance | |
| CN215603896U (en) | Workstation is used in software research and development convenient to adjust local height | |
| CN219320743U (en) | Notebook computer cooling mechanism | |
| CN212799407U (en) | Uncovering lifting frame for drying furnace | |
| CN219436914U (en) | Photovoltaic power generation board installation connection structure | |
| CN219998801U (en) | Electromechanical device mounting box convenient to install | |
| CN220921447U (en) | Air brake dismounting tool of shear type supporting structure | |
| CN216414840U (en) | Building engineering environment monitoring device | |
| CN214031311U (en) | Elevator maintenance device of high security performance | |
| CN213847971U (en) | Supporting device for protecting landscape trees | |
| CN219198672U (en) | Notebook pivot support | |
| CN213679621U (en) | Balance regulator for installing central air conditioner | |
| CN219266831U (en) | Embossing wear-resistant notebook computer shell | |
| CN220523820U (en) | Camera mounted in hanging mode | |
| CN220933058U (en) | Clamping device of ammeter data acquisition device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |