CN215989801U - Interim power box convenient to installation - Google Patents
Interim power box convenient to installation Download PDFInfo
- Publication number
- CN215989801U CN215989801U CN202121530217.5U CN202121530217U CN215989801U CN 215989801 U CN215989801 U CN 215989801U CN 202121530217 U CN202121530217 U CN 202121530217U CN 215989801 U CN215989801 U CN 215989801U
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- fixedly connected
- temporary power
- power box
- connecting rod
- power supply
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Abstract
The utility model discloses a temporary power box convenient to install, which comprises supporting legs and a temporary power box fixed by a fixing plate, wherein the fixing plate is fixedly connected to the upper ends of the supporting legs, the lower end of the fixing plate is fixedly connected with an L-shaped plate, a forward and reverse rotating motor is fixedly connected onto the L-shaped plate, the output end of the forward and reverse rotating motor penetrates through the outer surface of the upper end of the fixing plate, the output end of the forward and reverse rotating motor is fixedly connected with a threaded rod, two groups of installation parts are arranged around the threaded rod, the temporary power box is convenient to install and can be protected by arranging a protective shell and a limiting shell, when the temporary power box needs to be installed, the temporary power box can be installed by only pulling the limiting shell open and placing the temporary power box into the protective shell, the limiting shell can clamp and fix the temporary power box on two sides under the pushing of a first spring, the installation is got up comparatively conveniently, can carry on spacingly to interim power box through the limiting plate, prevents that interim power box from dropping.
Description
Technical Field
The utility model relates to the technical field of power supply boxes, in particular to a temporary power supply box convenient to install.
Background
The power supply box is a general name of a motor control center. The power supply box is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment provides protection, monitoring and control of the load
The box of the existing outdoor power supply equipment is an external shell for protecting an internal power supply device, when the outdoor power supply equipment works, a temporary power supply box is often required to be installed, for example, the temporary power supply box used on the site is likely to be short in construction period on the site, or on a small site, the power supply box is directly fixed directly through a simple wood board or a telegraph pole and trees, and can also be directly placed on the ground, and the height of the power supply box can not be adjusted frequently when the temporary power supply box is installed, so that some inconvenient problems are caused, if more power supply boxes are not taken back by people in the rainy day, the power supply box can be corroded, the service life is prolonged, and the power supply box can not be installed and detached quickly, and the working progress is influenced.
Accordingly, the present invention is directed to a temporary power box that is easy to install to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a temporary power box which is easy to install, so as to solve the problems of the background art.
In order to achieve the purpose, the utility model provides the following technical scheme:
a temporary power supply box convenient to install comprises supporting legs and a fixed plate temporary power supply box, wherein the fixed plate is fixedly connected to the upper ends of the supporting legs, the lower end of the fixed plate is fixedly connected with an L-shaped plate, a forward and reverse rotating motor is fixedly connected to the upper portion of the L-shaped plate, the output end of the forward and reverse rotating motor penetrates through the outer surface of the upper end of the fixed plate, the output end of the forward and reverse rotating motor is fixedly connected with a threaded rod, and two groups of installation parts are arranged around the threaded rod;
two groups of mounting pieces are fixedly connected to the outer surface of the upper end of the fixing plate, gears, fixing pieces and movable rods are arranged in the two groups of mounting pieces, the gears are fixedly connected with the fixing pieces, the movable rods penetrate through the fixing pieces and the two groups of mounting pieces, limiting blocks are arranged at two ends of the movable rods respectively, a first connecting rod is fixedly connected to the upper end of the fixing pieces, a first connecting piece is fixedly connected to the upper end of the first connecting rod, a first fixed shaft and a second connecting rod are fixedly connected to the inner portion of the first connecting piece, and a third connecting piece is arranged above the second connecting rod;
a second fixed shaft is fixedly connected inside the third connecting piece, a supporting plate is fixedly connected at the upper end of the third connecting piece, a protective shell is fixedly connected above the supporting plate, the temporary power supply box is positioned inside the protective shell, limiting shells are arranged on two sides of the protective shell, a sliding block is fixedly connected at the lower end of the limiting shell, a sliding groove is formed in the supporting plate and corresponds to the sliding block, and a first spring is fixedly connected inside the sliding groove;
when in use: only need pull open spacing shell, place interim power box and can accomplish the installation to interim power box among the protecting crust, spacing shell can press from both sides interim power box tight fixedly in both sides under the promotion of first spring, it is comparatively convenient to install, drive the threaded rod through positive reverse motor.
As a further scheme of the present invention, the first fixing shaft penetrates through one end of the second connecting rod, the first fixing shaft is movably connected to the second connecting rod, the other end of the second connecting rod is located inside the third connecting member, the second fixing shaft penetrates through the inside of the second connecting rod, the second fixing shaft is movably connected to the second connecting rod, the first fixing shaft is movably connected to the second connecting rod, and the first connecting rod is lifted to drive the first connecting member to lift, and then the second connecting rod is lifted.
As a further scheme of the utility model, the number of the gears is three, the three groups of gears are equidistantly distributed by taking the central point of the threaded rod as the center, the three groups of gears are all meshed with the threaded rod, the three groups of gears have completely the same connecting structure, and the rotation of the three groups of gears is driven by the rotation of the threaded rod, so that sufficient power can be provided for the lifting of the support plate, and the stability can be improved.
As a further scheme of the utility model, three groups of limiting plates are arranged on the two groups of limiting shells, rotating shafts penetrate through the limiting plates, the temporary power supply box can be limited through the limiting plates, the temporary power supply box is prevented from falling, the limiting plates can rotate through the rotating shafts, and the temporary power supply box is convenient to overhaul and take out.
As a further scheme of the utility model, the sliding block is positioned inside the sliding groove, the sliding block is matched with the sliding groove, the limiting shell is movably connected with the supporting plate, the resistance of the limiting shell during sliding can be reduced through the sliding block and the sliding groove, and the temporary power supply box is convenient to clamp, fix and take.
As a further scheme of the utility model, the inner wall of the limiting shell is fixedly connected with a sleeve, a second spring and a support rod are arranged in the sleeve, one end of the support rod is fixedly connected with the second spring, the other end of the support rod is fixedly connected with a resisting block, when the limiting shell clamps and fastens the temporary power supply box, the force applied to two sides of the temporary power supply box can be buffered through the sleeve, the temporary power supply box can be indirectly clamped and fixed, the temporary power supply box can be protected, and the clamping force of the limiting shell on the temporary power supply box is prevented from being too large.
As a further scheme of the present invention, the number of the sleeves is several groups, and the resisting block is made of rubber, so that the friction between the resisting block made of rubber and the temporary power box can be increased, and the temporary power box is prevented from shaking inside the protective shell when external force is applied or the whole device moves in a small range.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the protecting crust and the spacing shell that set up, make things convenient for the installation of interim power box, can protect interim power box again, when needs installation interim power box, only need pull open spacing shell, can accomplish the installation to interim power box among the protecting crust placing interim power box, spacing shell can press from both sides interim power box in both sides tightly fixedly under the promotion of first spring, it is comparatively convenient to install, can carry on spacingly to interim power box through the limiting plate, prevent that interim power box from dropping, can make the limiting plate rotate through the pivot, the convenient maintenance to interim power box with take out.
2. Through the positive and negative motor that sets up, can adjust the height of interim power box and ground, the rotation of positive and negative motor drives the rotation of threaded rod, and the threaded rod drives gear revolve, first fixed axle and second connecting rod swing joint, and the rising of head rod drives first connecting piece and rises, and then drives the rising of second connecting rod, can make the backup pad carry out the adjustment of height, makes the high rising of interim power box, reduces the contact with ground and prevents the rainwater erosion.
3. Can cushion the power that interim power box both sides received through the sleeve, press from both sides tightly fixedly to interim power box indirectly, prevent that spacing shell from too big to interim power box's clamp force, the piece that resists of rubber material can increase with interim power box's friction, prevent to shake in that the protection shell is inside at interim power box when receiving external force or whole device and carrying out the small-range removal.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.
Fig. 2 is a schematic structural diagram of embodiment 1 of the present invention.
FIG. 3 is an enlarged view of the point A in example 1 of the present invention.
Fig. 4 is a schematic structural diagram of a first connecting rod in embodiment 1 of the present invention.
Fig. 5 is a schematic structural view of a chute in embodiment 1 of the present invention.
Fig. 6 is a schematic structural diagram of embodiment 2 of the present invention.
Fig. 7 is a sectional view of embodiment 2 of the present invention.
In the figure:
1. supporting legs; 2. a fixing plate; 3. an L-shaped plate; 4. a positive and negative rotation motor; 5. a threaded rod; 6. a mounting member; 7. a gear; 8. a fixing member; 9. a movable rod; 10. a limiting block;
11. a first connecting rod; 12. a first connecting member; 13. a first fixed shaft; 14. a second connecting rod; 15. a third connecting member; 16. a second fixed shaft; 17. a support plate; 18. a protective shell; 19. a limiting shell; 20. a slider;
21. a chute; 22. a first spring; 23. a limiting plate; 24. a rotating shaft; 25. a temporary power supply box; 26. a sleeve; 27. a second spring; 28. a strut; 29. and (6) resisting the block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1 to 5, in the embodiment of the utility model, the temporary power supply box convenient to mount comprises a supporting leg 1 and a fixing plate 2, the fixing plate 2 is fixedly connected to the upper end of the supporting leg 1, the lower end of the fixing plate 2 is fixedly connected with an L-shaped plate 3, a forward and reverse rotation motor 4 is fixedly connected to the L-shaped plate 3, the output end of the forward and reverse rotation motor 4 penetrates through the outer surface of the upper end of the fixing plate 2, the output end of the forward and reverse rotation motor 4 is fixedly connected with a threaded rod 5, and two groups of mounting pieces 6 are arranged around the threaded rod 5;
two groups of mounting pieces 6 are fixedly connected to the outer surface of the upper end of the fixing plate 2, gears 7, fixing pieces 8 and movable rods 9 are arranged inside the two groups of mounting pieces 6, the gears 7 are fixedly connected with the fixing pieces 8, the movable rods 9 penetrate through the fixing pieces 8 and the two groups of mounting pieces 6, limiting blocks 10 are respectively arranged at two ends of each movable rod 9, a first connecting rod 11 is fixedly connected to the upper end of each fixing piece 8, a first connecting piece 12 is fixedly connected to the upper end of each first connecting rod 11, a first fixed shaft 13 and a second connecting rod 14 are fixedly connected to the inner portion of each first connecting piece 12, and a third connecting piece 15 is arranged above each second connecting rod 14;
a second fixed shaft 16 is fixedly connected inside the third connecting piece 15, a supporting plate 17 is fixedly connected at the upper end of the third connecting piece 15, a protective shell 18 is fixedly connected above the supporting plate 17, the temporary power supply box 25 is positioned inside the protective shell 18, limiting shells 19 are arranged on two sides of the protective shell 18, a sliding block 20 is fixedly connected at the lower end of the limiting shell 19, a sliding groove 21 is formed in the supporting plate 17 corresponding to the sliding block 20, and a first spring 22 is fixedly connected inside the sliding groove 21;
when in use: only need pull open spacing shell 19, place interim power box 25 and can accomplish the installation to interim power box 25 among the protecting crust 18, spacing shell 19 can press from both sides interim power box 25 tight fixedly in both sides under the promotion of first spring 22, it is comparatively convenient to install, drive threaded rod 5 through positive and negative motor 4, threaded rod drives gear 7, can make backup pad 17 carry out the adjustment of height, make the high rise of interim power box 25, reduce and prevent the rainwater erosion with the contact on ground, it is convenient to fix.
Further, the first fixing shaft 13 penetrates through one end of a second connecting rod 14, the first fixing shaft 13 is movably connected with the second connecting rod 14, the other end of the second connecting rod 14 is located inside the third connecting piece 15, the second fixing shaft 16 penetrates through the inside of the second connecting rod 14, the second fixing shaft 16 is movably connected with the second connecting rod 14, the first fixing shaft 13 is movably connected with the second connecting rod 14, the first connecting piece 12 is driven to ascend by the ascending of the first connecting rod 11, and then the second connecting rod 14 is driven to ascend.
Further, the quantity of gear 7 is three groups, three groups gear 7 with the central point of threaded rod 5 distributes as center equidistance, three groups gear 7 all with threaded rod 5 meshes, three groups gear 7's connection structure is the same completely, and the rotation of driving three groups gear 7 through the rotation of threaded rod 5 can provide sufficient power for the rising of backup pad 17, can increase the steadiness again.
Further, it is two sets of all be provided with three group's limiting plate 23 on the spacing shell 19, it has pivot 24 all to run through on the limiting plate 23, can carry on spacingly to interim power box 25 through limiting plate 23, prevents that interim power box 25 from dropping, can make limiting plate 23 rotate through pivot 24, and the convenience is to the maintenance and the takeout of interim power box 25.
Further, slider 20 is located inside the spout 21, slider 20 with spout 21 matches each other, spacing shell 19 with backup pad 17 swing joint can reduce the resistance that spacing shell 19 received when sliding through slider 20 and spout 21, and convenient the tight fixed and get of clamp to interim power box 25 again.
When the temporary power box 25 is used, the temporary power box 25 can be conveniently installed and protected by the aid of the protective shell 18 and the limiting shell 19, when the temporary power box 25 needs to be installed, the temporary power box 25 can be installed by only pulling the limiting shell 19 open and placing the temporary power box 25 into the protective shell 18, the limiting shell 19 can clamp and fix the temporary power box 25 on two sides under the pushing of the first spring 22, the temporary power box is convenient to install, the temporary power box 25 can be limited by the limiting plate 23 to prevent the temporary power box 25 from falling off, the limiting plate 23 can be rotated by the rotating shaft 24 to facilitate overhauling and taking out of the temporary power box 25, the height between the temporary power box 25 and the ground can be adjusted by the aid of the forward and reverse rotating motor 4, the threaded rod 5 is driven to rotate by the forward and reverse rotating motor 4 to drive the gear 7 to rotate, the first fixing shaft 13 is movably connected with the second connecting rod 14, the rising of the first connecting rod 11 drives the first connecting piece 12 to rise, and then drives the second connecting rod 14 to rise, so that the height of the supporting plate 17 can be adjusted, the height of the temporary power supply box 25 rises, the contact with the ground is reduced, and the rainwater corrosion is prevented.
Example 2
Referring to fig. 6 to 7, the embodiment is different from embodiment 1 in that: 19 inner wall fixedly connected with sleeve 26 of spacing shell, the inside second spring 27 and the branch 28 of being provided with of sleeve 26, shown branch 28 one end and second spring 27 fixed connection, other end fixedly connected with supports piece 29, it is regularly fixed to press from both sides the fastening when spacing shell 19 is to interim power box 25, can cushion the power that interim power box 2 both sides received through sleeve 26, it is fixed to press from both sides the fastening to interim power box 25 indirectly, can protect interim power box 25 again, prevent that the clamp force of spacing shell 19 to interim power box 25 is too big.
Furthermore, the number of the sleeves 26 is several groups, and the resisting block 29 is made of rubber, so that the friction between the resisting block 29 made of rubber and the temporary power box 25 can be increased, and the temporary power box 25 is prevented from shaking inside the protective shell 18 when external force is applied or the whole device moves in a small range.
During the use, can cushion the power that temporary power box 2 both sides received through sleeve 26, press from both sides tightly fixedly to temporary power box 25 indirectly, prevent that spacing shell 19 from too big to temporary power box 25's clamp force, rubber material's resistance piece 29 can increase the friction with temporary power box 25, prevents to receive external force or the phenomenon that temporary power box 25 rocked inside protecting crust 18 when whole device carries out the small-range removal.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. A temporary power supply box convenient to mount comprises supporting legs (1) and a fixing plate (2), and is characterized in that the fixing plate (2) is fixedly connected to the upper ends of the supporting legs (1), the lower end of the fixing plate (2) is fixedly connected with an L-shaped plate (3), a forward and reverse rotating motor (4) is fixedly connected to the upper portion of the L-shaped plate (3), the output end of the forward and reverse rotating motor (4) penetrates through the outer surface of the upper end of the fixing plate (2), a threaded rod (5) is fixedly connected to the output end of the forward and reverse rotating motor (4), and two groups of mounting pieces (6) are arranged around the threaded rod (5);
two groups of mounting pieces (6) are fixedly connected to the outer surface of the upper end of the fixing plate (2), gears (7), fixing pieces (8) and movable rods (9) are arranged inside the two groups of mounting pieces (6), the gears (7) are fixedly connected with the fixing pieces (8), the movable rods (9) penetrate through the fixing pieces (8) and the two groups of mounting pieces (6), limiting blocks (10) are respectively arranged at two ends of each movable rod (9), a first connecting rod (11) is fixedly connected to the upper end of each fixing piece (8), a first connecting piece (12) is fixedly connected to the upper end of each first connecting rod (11), a first fixing shaft (13) and a second connecting rod (14) are fixedly connected to the inside of each first connecting piece (12), and a third connecting piece (15) is arranged above each second connecting rod (14);
the inside fixedly connected with second fixed axle (16) of third connecting piece (15), third connecting piece (15) upper end fixedly connected with backup pad (17), backup pad (17) top fixedly connected with protecting crust (18), interim power box (25) are located inside protecting crust (18), protecting crust (18) both sides are provided with spacing shell (19), spacing shell (19) lower extreme fixedly connected with slider (20), backup pad (17) with slider (20) correspond the position and have seted up spout (21), the first spring of the inside fixedly connected with of spout (21) (22).
2. A temporary power supply box convenient for installation according to claim 1, wherein the first fixing shaft (13) penetrates one end of a second connecting rod (14), the first fixing shaft (13) is movably connected with the second connecting rod (14), the other end of the second connecting rod (14) is positioned inside the third connecting member (15), the second fixing shaft (16) penetrates inside the second connecting rod (14), and the second fixing shaft (16) is movably connected with the second connecting rod (14).
3. A temporary power supply box convenient for installation according to claim 1, characterized in that the number of said gears (7) is three, three sets of said gears (7) are distributed equidistantly centering on the central point of said threaded rod (5), three sets of said gears (7) are all meshed with said threaded rod (5), and the connection structure of three sets of said gears (7) is identical.
4. The temporary power supply box convenient to mount as claimed in claim 1, wherein three groups of limiting plates (23) are arranged on two groups of limiting shells (19), and a rotating shaft (24) penetrates through each limiting plate (23).
5. A temporary power supply box convenient for installation according to claim 1, characterized in that the sliding block (20) is located inside the sliding groove (21), the sliding block (20) and the sliding groove (21) are matched with each other, and the limiting shell (19) is movably connected with the supporting plate (17).
6. The temporary power supply box convenient to install according to claim 1, wherein a sleeve (26) is fixedly connected to the inner wall of the limiting shell (19), a second spring (27) and a support rod (28) are arranged inside the sleeve (26), one end of the support rod (28) is fixedly connected with the second spring (27), and the other end of the support rod is fixedly connected with a resisting block (29).
7. A temporary power supply box convenient to install according to claim 1, characterized in that the number of said sleeves (26) is several groups, and the material of said resisting block (29) is rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121530217.5U CN215989801U (en) | 2021-07-06 | 2021-07-06 | Interim power box convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121530217.5U CN215989801U (en) | 2021-07-06 | 2021-07-06 | Interim power box convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215989801U true CN215989801U (en) | 2022-03-08 |
Family
ID=80515962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121530217.5U Expired - Fee Related CN215989801U (en) | 2021-07-06 | 2021-07-06 | Interim power box convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215989801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116404726A (en) * | 2023-06-02 | 2023-07-07 | 邢台职业技术学院 | Power supply device for fire truck convenient for arranging flat cable |
-
2021
- 2021-07-06 CN CN202121530217.5U patent/CN215989801U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116404726A (en) * | 2023-06-02 | 2023-07-07 | 邢台职业技术学院 | Power supply device for fire truck convenient for arranging flat cable |
| CN116404726B (en) * | 2023-06-02 | 2023-08-04 | 邢台职业技术学院 | Power supply device for fire truck convenient for arranging flat cable |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220308 |
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| CF01 | Termination of patent right due to non-payment of annual fee |