CN213879056U - Withdrawing assembly of low-voltage draw-out type switch cabinet - Google Patents
Withdrawing assembly of low-voltage draw-out type switch cabinet Download PDFInfo
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- CN213879056U CN213879056U CN202022781338.9U CN202022781338U CN213879056U CN 213879056 U CN213879056 U CN 213879056U CN 202022781338 U CN202022781338 U CN 202022781338U CN 213879056 U CN213879056 U CN 213879056U
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- control box
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Abstract
The utility model discloses a subassembly of taking out of low pressure pull-out type cubical switchboard relates to cubical switchboard technical field. The utility model discloses a low-voltage cabinet main part, a plurality of drawer trench has been seted up in front of low-voltage cabinet main part, the drawer main part has been cup jointed in the inside activity of drawer trench, the bottom fixed mounting of drawer main part has the control box, the inside of control box is equipped with the axis of rotation, the both sides of axis of rotation all are equipped with the driven shaft, axis of rotation and driven shaft all rotate with the inner wall of control box through the bearing and are connected, week side fixed mounting of axis of rotation has first conical gear, the antetheca and the fixed mounting that the front end of axis of rotation runs through the control box have the crank, the one end fixed mounting that the driven shaft is close to the axis of rotation has second conical gear, the other end of driven shaft passes the lateral wall and the fixed mounting of control box has circular gear. The utility model discloses a rotate the crank and can make the drawer main part follow the interior roll-off of drawer trench, the condition that can not appear exerting oneself too violently lead to inside electrical components to take place the striking.
Description
Technical Field
The utility model belongs to the technical field of the cubical switchboard, especially relate to a subassembly is taken out of low pressure pull-out type cubical switchboard.
Background
The low-voltage switch cabinet is suitable for industries such as power plants, petroleum, chemical industry, metallurgy, textile, high-rise buildings and the like, and is used for power transmission, power distribution and electric energy conversion.
The draw-out type switch cabinet consists of a fixed cabinet body and a movable device part provided with main electrical elements such as a switch and the like, however, when the draw-out type switch cabinet is used, the situation that the switch cabinet is blocked often occurs, and at the moment, if the draw-out type switch cabinet is drawn out by a large force, the situation that the internal electrical elements are collided by the strong force can occur, and the use requirement is not met.
In order to solve the problem, the utility model provides a subassembly takes out of low pressure pull-out type cubical switchboard.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a subassembly takes out of low pressure pull-out type cubical switchboard solves some current pull-out type cubical switchboard, when taking it out vigorously, can appear exerting oneself the problem that the too violent condition that leads to inside electrical components to take place the striking.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a drawing component of a low-voltage draw-out switch cabinet, which comprises a low-voltage cabinet main body, wherein a plurality of drawer groove positions are arranged in front of the low-voltage cabinet main body, the drawer main body is sleeved in the drawer groove positions, a control box is fixedly arranged at the bottom of the drawer main body, a rotating shaft is arranged in the control box, driven shafts are arranged at two sides of the rotating shaft, the rotating shaft and the driven shafts are rotatably connected with the inner wall of the control box through bearings, a first bevel gear is fixedly arranged at the peripheral side surface of the rotating shaft, the front end of the rotating shaft penetrates through the front wall of the control box and is fixedly provided with a crank, a second bevel gear is fixedly arranged at one end of the driven shaft close to the rotating shaft, the other end of the driven shaft penetrates through the side wall of the control box and is fixedly provided with a circular gear, the first bevel gear is meshed with the second bevel gear, racks are fixedly mounted on two sides of the bottom wall in the drawer groove, and the circular gear is meshed with the racks and connected with the racks.
Preferably, the front portion of the drawer main body is fixedly provided with a front transverse plate, the center of the upper surface of the front transverse plate is provided with a movable groove with a rectangular cross section, a clamping head is sleeved in the movable groove, a slot matched with the clamping head is formed in the inner top wall of the drawer groove, the clamping head is inserted into the drawer groove, the drawer main body can be limited, and the drawer main body is fixed.
Preferably, the dop is roughly cuboid shape, the top of dop is the toper structure that contracts gradually from bottom to top, and then can conveniently insert the dop in the inside of slot.
Preferably, the bar hole has been seted up in the preceding of leading diaphragm, the anterior fixedly connected with connecting block of dop, connecting block sliding connection can be spacing to the dop in the inside in bar hole, and the bar hole prevents that the dop from breaking away from the inside of activity trench.
Preferably, the front part of the connecting block is fixedly connected with a push handle, the push handle is positioned outside the front transverse plate, and an operator can conveniently slide the chuck upwards through the push handle.
Preferably, the straight line of the rotating shaft is perpendicular to the plane of the front transverse plate, and the circular gear is close to the back of the control box, so that the moving distance of the circular gear on the rack is as long as possible, and the moving distance of the drawer main body is controlled by rotating the crank handle.
Preferably, the front part of the front transverse plate is fixedly provided with a handle, the handle is positioned on one side of the strip-shaped hole, and the arranged handle can facilitate an operator to pull the drawer main body.
The utility model discloses following beneficial effect has:
the utility model discloses a rotate the crank, make the crank through the axis of rotation, first bevel gear, the transmission of second bevel gear and driven shaft, finally drive circular gear and rotate, and then the cooperation of circular gear and rack can make the drawer main part follow the interior roll-off of drawer trench, can not appear forcing too fiercely to lead to inside electrical components to take place the condition of striking, and can make through the antiport crank and pack back the drawer main part inside the drawer trench again, the pushing hands that upwards slides, make the pushing hands drive the inside that the dop inserted the slot through the connecting block and can carry on spacingly to the drawer main part, accomplish the fixed of drawer main part, and is rational in infrastructure, and the steam generator is simple in operation, and the use requirement is met.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection structure between the drawer main body and the control box of the present invention;
fig. 3 is a schematic view of the internal structure of the control box of the present invention;
fig. 4 is an enlarged view of a point a in fig. 2 according to the present invention;
fig. 5 is a schematic view of a connection structure between the chuck and the socket according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below: 1. a low-voltage cabinet main body; 101. a drawer slot position; 102. a slot; 2. a drawer main body; 21. a front transverse plate; 2101. a movable slot position; 2102. a strip-shaped hole; 22. a handle; 3. a control box; 4. a rotating shaft; 41. a first bevel gear; 42. a crank; 5. a driven shaft; 51. a second bevel gear; 52. a circular gear; 6. a rack; 7. clamping a head; 71. connecting blocks; 72. a pushing handle; 81. a circular gear.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-5, the present invention relates to a drawing assembly of a low voltage draw-out switch cabinet, which comprises a low voltage cabinet main body 1, a plurality of drawer slots 101 are disposed in front of the low voltage cabinet main body 1, a drawer main body 2 is movably sleeved inside the drawer slots 101, a control box 3 is fixedly mounted at the bottom of the drawer main body 2, a rotating shaft 4 is disposed inside the control box 3, driven shafts 5 are disposed on both sides of the rotating shaft 4, the rotating shaft 4 and the driven shafts 5 are rotatably connected to the inner wall of the control box 3 through bearings, a first bevel gear 41 is fixedly mounted on the peripheral side of the rotating shaft 4, the front end of the rotating shaft 4 penetrates through the front wall of the control box 3 and is fixedly mounted with a crank 42, a second bevel gear 51 is fixedly mounted at one end of the driven shaft 5 close to the rotating shaft 4, and a circular gear 52 is fixedly mounted at the other end of the driven shaft 5 through the side wall of the control box 3, the first bevel gear 41 is meshed with the second bevel gear 51, racks 6 are fixedly mounted on two sides of the inner bottom wall of the drawer groove 101, and the circular gear 52 is meshed with the racks 6.
Wherein, drawer body 2's front portion fixed mounting has leading diaphragm 21, and leading diaphragm 21's upper surface center department has seted up the cross section and has been the activity trench 2101 of rectangle, and dop 7 has been cup jointed in the inside activity of activity trench 2101, and the slot 102 with dop 7 looks adaptation is seted up to the interior roof of drawer trench 101, can carry on spacingly to drawer body 2 through inserting dop 7 the inside of drawer trench 101, accomplishes the fixed to drawer body 2.
The chuck 7 is substantially in a rectangular parallelepiped shape, and the top of the chuck 7 is in a tapered structure gradually shrinking inward from bottom to top, so that the chuck 7 can be conveniently inserted into the slot 102.
Wherein, bar hole 2102 have been seted up in the preceding of leading diaphragm 21, the anterior fixedly connected with connecting block 71 of dop 7, and connecting block 71 sliding connection is in the inside of bar hole 2102, and bar hole 2102 can be spacing to dop 7, prevents that dop 7 from breaking away from the inside of activity trench 2101.
The front part of the connecting block 71 is fixedly connected with a push handle 72, the push handle 72 is positioned outside the front transverse plate 21, and an operator can conveniently slide the chuck 7 upwards through the push handle 72.
The straight line of the rotating shaft 4 is perpendicular to the plane of the front transverse plate 21, and the circular gear 52 is close to the back of the control box 3, so that the distance of the circular gear 52 moving on the rack 6 is as long as possible, and the distance of the drawer main body 2 moving is controlled by rotating the crank 42.
Wherein, the front portion of the preposed transverse plate 21 is fixedly provided with a handle 22, the handle 22 is positioned at one side of the strip-shaped hole 2102, and the arranged handle 22 can facilitate an operator to pull the drawer main body 2.
As shown in fig. 1 to 5, the present embodiment is a method for using a drawing assembly of a low-voltage drawing-out type switch cabinet: when the drawer main body 2 needs to be pulled out, the crank 42 is rotated, the crank 42 is driven to rotate through the rotating shaft 4, the first bevel gear 41, the second bevel gear 51 and the driven shaft 5, the circular gear 52 is finally driven to rotate, the drawer main body 2 can slide out of the drawer groove 101 through the cooperation of the circular gear 52 and the rack 6, the drawer main body 2 can be installed back into the drawer groove 101 through the reverse rotation of the crank 42, the push handle 72 slides upwards, the push handle 72 drives the clamping head 7 through the connecting block 71 to be inserted into the slot 102, the drawer main body 2 can be limited, and the fixing of the drawer main body 2 is completed.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The drawing component of the low-voltage draw-out switch cabinet comprises a low-voltage cabinet main body (1) and is characterized in that a plurality of drawer groove positions (101) are formed in the front of the low-voltage cabinet main body (1), the drawer main body (2) is sleeved in the drawer groove positions (101) in an inner movable mode, a control box (3) is fixedly installed at the bottom of the drawer main body (2), a rotating shaft (4) is arranged inside the control box (3), driven shafts (5) are arranged on two sides of the rotating shaft (4), the rotating shaft (4) and the driven shafts (5) are rotatably connected with the inner wall of the control box (3) through bearings, first bevel gears (41) are fixedly installed on the peripheral side of the rotating shaft (4), the front end of the rotating shaft (4) penetrates through the front wall of the control box (3) and is fixedly installed with a crank (42), and second bevel gears (51) are fixedly installed at one end, close to the rotating shaft (5), of the rotating shaft (4), the other end of driven shaft (5) passes the lateral wall and the fixed mounting of control box (3) has circular gear (52), first conical gear (41) and second conical gear (51) meshing are connected, the equal fixed mounting in both sides of diapire has rack (6) in drawer trench (101), circular gear (52) and rack (6) meshing are connected.
2. The pulling-out component of the low-voltage pull-out type switch cabinet according to claim 1, wherein a front transverse plate (21) is fixedly installed at the front of the drawer main body (2), a movable slot (2101) with a rectangular cross section is formed in the center of the upper surface of the front transverse plate (21), a clamping head (7) is movably sleeved inside the movable slot (2101), and a slot (102) matched with the clamping head (7) is formed in the inner top wall of the drawer slot (101).
3. The extraction assembly of a low-voltage extraction type switch cabinet according to claim 2, wherein the chuck (7) is substantially rectangular, and the top of the chuck (7) is in a tapered structure which gradually retracts from bottom to top.
4. The withdrawing assembly of low-voltage withdrawing switch cabinet according to claim 2, wherein a strip-shaped hole (2102) is formed in the front of the front cross plate (21), a connecting block (71) is fixedly connected to the front of the chuck (7), and the connecting block (71) is slidably connected inside the strip-shaped hole (2102).
5. The extraction assembly of a low-voltage extraction type switch cabinet according to claim 4, characterized in that a push handle (72) is fixedly connected to the front part of the connecting block (71), and the push handle (72) is positioned outside the front transverse plate (21).
6. The extraction assembly of a low-voltage extraction switchgear cabinet according to claim 2, characterized in that the rotation axis (4) is in a line perpendicular to the plane of the front cross plate (21), and the circular gear (52) is near the back of the control box (3).
7. The withdrawing assembly of low-voltage withdrawing switch cabinet as claimed in claim 2, wherein a handle (22) is fixedly installed on the front portion of the front cross plate (21), and the handle (22) is located on one side of the strip-shaped hole (2102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022781338.9U CN213879056U (en) | 2020-11-26 | 2020-11-26 | Withdrawing assembly of low-voltage draw-out type switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022781338.9U CN213879056U (en) | 2020-11-26 | 2020-11-26 | Withdrawing assembly of low-voltage draw-out type switch cabinet |
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| Publication Number | Publication Date |
|---|---|
| CN213879056U true CN213879056U (en) | 2021-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022781338.9U Active CN213879056U (en) | 2020-11-26 | 2020-11-26 | Withdrawing assembly of low-voltage draw-out type switch cabinet |
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| CN (1) | CN213879056U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113809658A (en) * | 2021-11-17 | 2021-12-17 | 徐州九龙电子工业有限公司 | Control cabinet convenient for maintenance of electrical elements |
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2020
- 2020-11-26 CN CN202022781338.9U patent/CN213879056U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113809658A (en) * | 2021-11-17 | 2021-12-17 | 徐州九龙电子工业有限公司 | Control cabinet convenient for maintenance of electrical elements |
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