CN212518114U - Height-adjustable's electric power cabinet - Google Patents
Height-adjustable's electric power cabinet Download PDFInfo
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- CN212518114U CN212518114U CN202020956753.0U CN202020956753U CN212518114U CN 212518114 U CN212518114 U CN 212518114U CN 202020956753 U CN202020956753 U CN 202020956753U CN 212518114 U CN212518114 U CN 212518114U
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- cabinet body
- rod
- height
- screw rod
- electric power
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- 238000009434 installation Methods 0.000 claims description 15
- 230000017525 heat dissipation Effects 0.000 claims description 12
- 238000001816 cooling Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims 2
- 230000005855 radiation Effects 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a height-adjustable electric power cabinet, which comprises a cabinet body, wherein a bottom plate is horizontally arranged below the cabinet body, four supporting plates are vertically fixed on one side of the bottom plate close to the cabinet body, the cross section of each supporting plate is L-shaped, and the bottom of the cabinet body is slidably clamped among the four supporting plates and is longitudinally slidably connected with the supporting plates, the bottom plate is provided with a height adjusting mechanism which comprises two first screw rods which are horizontally arranged and are parallel to each other, a second screw rod positioned between the two first screw rods and two connecting plates, the two connecting plates are symmetrically arranged above the bottom plate, and two ends of the connecting plates are respectively and fixedly connected with the supporting plates at the same side, two ends of the first screw rod and the second screw rod are respectively and rotatably connected with the two connecting plates, the first screw rod is sleeved with a first gear, and the second screw rod is sleeved with a second gear meshed with the two first gears. The utility model discloses simple structure, convenient operation, height that can the quick adjustment cabinet body.
Description
Technical Field
The utility model relates to an electric power cabinet technical field especially relates to a height-adjustable's electric power cabinet.
Background
At present, electric power is energy using electric energy as power, and in the seventies of the nineteenth century, the invention and application of electric power have raised the second industrialized climax, and become one of three scientific and technological revolution in the world since the eighteenth century of human history, and from this science and technology, people's life has been changed, and it is the current internet era that we still have a continuously increasing demand for electric power.
When involving electric power use, will involve the use to the electric power cabinet, but the electric power cabinet on the existing market, in the in-process of using, be not convenient for adjust the height of electric power cabinet to influence the normal use of electric power cabinet, consequently also reduced the work efficiency of electric power cabinet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a height-adjustable's electric power cabinet to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a height-adjustable's electric power cabinet, includes the cabinet body, the below level of the cabinet body is provided with the bottom plate, the bottom plate is close to cabinet body one side vertical fixation and has four backup pads, the cross section of backup pad is L shape, and the bottom slip centre gripping of the cabinet body between four backup pads and with backup pad longitudinal sliding connection.
The bottom plate is provided with a height adjusting mechanism, the height adjusting mechanism comprises two first lead screws which are horizontally arranged and parallel to each other, a second lead screw positioned between the two first lead screws and two connecting plates, the two connecting plates are symmetrically arranged above the bottom plate, the two ends of each connecting plate are fixedly connected with the supporting plates on the same side, and the two ends of each first lead screw and the two ends of each second lead screw are respectively and rotatably connected with the two connecting plates.
Cup joint first gear on the first lead screw, cup joint the second gear with two first gear engagement on the second lead screw, equal screw fit has the thread bush on first lead screw, the second lead screw, and every thread bush is put in and all is rotated through the round pin axle and is connected with the rotary rod, and the one end that the thread bush was kept away from to the rotary rod is rotated with the bottom of the cabinet body and is connected.
The handle is fixedly installed at one end of the second screw rod, and the connecting points of the three rotary rods far away from the bottom of the cabinet body are distributed in an isosceles triangle shape, wherein the handle rotates to drive the second screw rod to rotate, the second gear is meshed with the first gear to drive the first screw rod to rotate along with the first screw rod, so that the rotary rods are driven by the threaded sleeves to rotate, and the cabinet body is driven to slide between the supporting plates.
Furthermore, a sliding groove is longitudinally formed in the supporting plate, and sliding blocks which are connected with the sliding groove in a sliding fit mode are respectively fixed at the bottom of the outer wall of the cabinet body.
Furthermore, two mounting plates are symmetrically fixed on the bottom surface of the cabinet body, a first connecting rod and a second connecting rod which are arranged in parallel are fixed between the two mounting plates, wherein one end of a rotating rod which is rotatably connected with the upper thread sleeve of the first screw rod is movably sleeved on the second connecting rod, and one end of another rotating rod is movably sleeved on the first connecting rod.
Furthermore, a clamping groove is formed in the outer wall of the threaded sleeve, and the bottom of the rotating rod is movably arranged in the clamping groove and connected with a pin shaft on the inner wall of the clamping groove.
Further, the top is the installation room of installation electrical component in the cabinet body, and the internal bottom of cabinet is the heat dissipation room, separates through a heating panel between installation room and the heat dissipation room, the indoor installation cooling fan that dispels the heat, cooling fan air outlet and the inside intercommunication of installation room.
The utility model has the advantages that:
the utility model discloses a cabinet body, set up the bottom plate below the cabinet body, connect through height adjustment mechanism between bottom plate and the cabinet body, rotate with crank drive second lead screw, the first gear of second gear engagement, follow the rotation with the first lead screw of drive, it is rotatory to make each thread bush drive rotary rod, slide between the backup pad with the driving cabinet body, each rotary rod is when rotating, the altitude variation value on its top keeps synchronous, thereby can make the cabinet body under the rotary drive of rotary rod, do ascending or descending motion, reach suitable height value, the stall crank can, and easy operation is convenient, and stable in structure.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the height adjusting mechanism of the present invention;
fig. 3 is an enlarged view of a part of the structure of the present invention.
In the figure: the cabinet body 1, the installation chamber 101, the heat radiation plate 102, the heat radiation cavity 2, the heat radiation fan 3, the support plate 4, the sliding groove 401, the sliding block 5, the crank 6, the bottom plate 7, the first lead screw 81, the second lead screw 82, the first gear 91, the second gear 92, the thread bush 10, the rotating rod 11, the first connecting rod 12, the second connecting rod 13, the installation plate 14 and the connecting plate 15.
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.
Referring to fig. 1-3, a height-adjustable electric power cabinet comprises a cabinet body 1, a bottom plate 7 is horizontally arranged below the cabinet body 1, four support plates 4 are vertically fixed on one side of the bottom plate 7, which is close to the cabinet body 1, the cross section of each support plate 4 is L-shaped, and the bottom of the cabinet body 1 is slidably clamped between the four support plates 4 and is longitudinally slidably connected with the support plates 4.
The height adjusting mechanism is arranged on the bottom plate 7 and comprises two first lead screws 81 which are horizontally arranged and parallel to each other, a second lead screw 82 positioned between the two first lead screws 81 and two connecting plates 15, the two connecting plates 15 are symmetrically arranged above the bottom plate 7, two ends of each connecting plate 15 are fixedly connected with the supporting plates 4 on the same side, and two ends of each first lead screw 81 and two ends of each second lead screw 82 are respectively and rotatably connected with the two connecting plates 15.
Cup joint first gear 91 on the first lead screw 81, cup joint the second gear 92 with two first gear 91 meshing on the second lead screw 82, equal screw fit has thread bush 10 on first lead screw 81, the second lead screw 82, all is connected with rotary rod 11 through the round pin hub rotation on every thread bush 10, and the one end that the thread bush 10 was kept away from to rotary rod 11 is rotated with the bottom of the cabinet body 1 and is connected.
One end fixed mounting crank 6 of the second lead screw 82, and the tie point of three rotary rods 11 and the bottom of the cabinet body 1 is isosceles triangle distribution, wherein, crank 6 rotates and drives second lead screw 82 and rotate, and second gear 92 meshes first gear 91 to drive first lead screw 81 to follow the rotation, makes each thread bush 10 drive rotary rod 11 rotatory, slides between backup pad 4 with the drive cabinet body 1.
Further, a sliding groove 401 is longitudinally formed in the supporting plate 4, and sliding blocks 5 which are in sliding fit connection with the sliding groove 401 are respectively fixed at the bottom of the outer wall of the cabinet body 1; so that the cabinet body 1 has better motion guidance.
Furthermore, two mounting plates 14 are symmetrically fixed on the bottom surface of the cabinet body 1, a first connecting rod 12 and a second connecting rod 13 which are arranged in parallel are fixed between the two mounting plates 14, wherein one end of a rotating rod 11 which is rotatably connected with the thread sleeve 10 on the first screw rod 81 is movably sleeved on the second connecting rod 13, and one end of another rotating rod 11 is movably sleeved on the first connecting rod 12.
Furthermore, a clamping groove is formed in the outer wall of the threaded sleeve, and the bottom of the rotating rod 11 is movably arranged in the clamping groove and is connected with the inner wall of the clamping groove through a pin shaft; simple structure to connection structure is stable firm.
Furthermore, an installation chamber 101 for installing electrical components is arranged at the top in the cabinet body 1, a heat dissipation chamber 2 is arranged at the bottom in the cabinet body 1, the installation chamber 101 and the heat dissipation chamber 2 are separated by a heat dissipation plate 102, a heat dissipation fan 3 is arranged in the heat dissipation chamber 2, and an air outlet of the heat dissipation fan 3 is communicated with the interior of the installation chamber 101; wherein, a dust collector can be arranged in the heat dissipation chamber for absorbing the dust in the installation chamber 101.
The utility model discloses when using, manual rotation crank 6, drive second lead screw 82 rotates, second gear 92 meshes first gear 91, follow the rotation with the first lead screw 81 of drive, it is rotatory to make each thread bush 10 drive rotary rod 11, slide between backup pad 4 with the driving cabinet body 1, each rotary rod 11 is when rotating, the altitude variation value on its top keeps synchronous, thereby can make the cabinet body under rotary rod 11's rotary drive, do the ascending or descending motion, reach suitable height value, the stall crank can, and easy operation is convenient, and the structure is stable.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a height-adjustable's electric power cabinet which characterized in that: the multifunctional wardrobe comprises a wardrobe body (1), wherein a bottom plate (7) is horizontally arranged below the wardrobe body (1), four supporting plates (4) are vertically fixed on one side, close to the wardrobe body (1), of the bottom plate (7), the cross section of each supporting plate (4) is L-shaped, and the bottom of the wardrobe body (1) is clamped among the four supporting plates (4) in a sliding mode and is longitudinally connected with the supporting plates (4) in a sliding mode;
the bottom plate (7) is provided with a height adjusting mechanism, the height adjusting mechanism comprises two first screw rods (81) which are horizontally arranged and are parallel to each other, a second screw rod (82) positioned between the two first screw rods (81) and two connecting plates (15), the two connecting plates (15) are symmetrically arranged above the bottom plate (7), two ends of each connecting plate (15) are fixedly connected with the supporting plate (4) on the same side, and two ends of each first screw rod (81) and the two ends of each second screw rod (82) are respectively and rotatably connected with the two connecting plates (15);
a first gear (91) is sleeved on the first screw rod (81), a second gear (92) meshed with the two first gears (91) is sleeved on the second screw rod (82), threaded sleeves (10) are spirally matched on the first screw rod (81) and the second screw rod (82), a rotary rod (11) is rotatably connected on each threaded sleeve (10) through a pin shaft, and one end, far away from the threaded sleeves (10), of the rotary rod (11) is rotatably connected with the bottom of the cabinet body (1);
wherein one end fixed mounting crank (6) of second lead screw (82), and the tie point of three rotary rods (11) and the bottom of the cabinet body (1) is isosceles triangle and distributes, wherein, crank (6) rotate and drive second lead screw (82) and rotate, and second gear (92) meshing first gear (91) to drive first lead screw (81) and follow the rotation, make each thread bush (10) drive rotary rod (11) rotatory, slide between backup pad (4) with the drive cabinet body (1).
2. The height-adjustable electric power cabinet as claimed in claim 1, wherein: the supporting plate (4) is longitudinally provided with a sliding groove (401), and the bottom of the outer wall of the cabinet body (1) is respectively fixed with a sliding block (5) which is connected with the sliding groove (401) in a sliding fit manner.
3. The height-adjustable electric power cabinet as claimed in claim 1, wherein: the bottom surface symmetry of the cabinet body (1) is fixed with two mounting panels (14), is fixed with parallel arrangement's head rod (12), second connecting rod (13) between two mounting panels (14), wherein with first lead screw (81) go up the one end activity cover of thread bush (10) swivelling joint's rotary rod (11) and establish on second connecting rod (13), the one end activity cover of another rotary rod (11) is established on head rod (12).
4. The height-adjustable electric power cabinet as claimed in claim 1, wherein: the outer wall of the threaded sleeve is provided with a clamping groove, and the bottom of the rotary rod (11) is movably arranged in the clamping groove and is connected with the inner wall of the clamping groove through a pin shaft.
5. The height-adjustable electric power cabinet as claimed in claim 1, wherein: the top is installation room (101) of installation electrical component in the cabinet body (1), and the bottom is heat dissipation room (2) in the cabinet body (1), separates through a heating panel (102) between installation room (101) and heat dissipation room (2), installs cooling fan (3) in heat dissipation room (2), cooling fan (3) air outlet and installation room (101) inside intercommunication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020956753.0U CN212518114U (en) | 2020-05-31 | 2020-05-31 | Height-adjustable's electric power cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020956753.0U CN212518114U (en) | 2020-05-31 | 2020-05-31 | Height-adjustable's electric power cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212518114U true CN212518114U (en) | 2021-02-09 |
Family
ID=74391867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020956753.0U Active CN212518114U (en) | 2020-05-31 | 2020-05-31 | Height-adjustable's electric power cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212518114U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113555800A (en) * | 2021-09-11 | 2021-10-26 | 苏州倍思倍特科技有限公司 | Low-voltage electrical cabinet |
-
2020
- 2020-05-31 CN CN202020956753.0U patent/CN212518114U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113555800A (en) * | 2021-09-11 | 2021-10-26 | 苏州倍思倍特科技有限公司 | Low-voltage electrical cabinet |
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