CN216251910U - Low-voltage draw-out type switch cabinet convenient to adjust - Google Patents
Low-voltage draw-out type switch cabinet convenient to adjust Download PDFInfo
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- CN216251910U CN216251910U CN202122875357.2U CN202122875357U CN216251910U CN 216251910 U CN216251910 U CN 216251910U CN 202122875357 U CN202122875357 U CN 202122875357U CN 216251910 U CN216251910 U CN 216251910U
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Abstract
The utility model belongs to the technical field of low-voltage draw-out type switch cabinets, and particularly relates to a low-voltage draw-out type switch cabinet convenient to adjust, which comprises a cabinet body; a group of first grooves are formed in the cabinet body; a drawer is connected in the first groove in a sliding manner; a clamping groove is formed in the top end of the first groove close to the opening; a second groove is formed in the position, relative to the clamping groove, of the top end of the drawer; the bottom of the second groove is fixedly connected with a clamping block through a spring; a first cavity is formed in the side wall of the drawer far away from the bottom of the first groove; the side wall of the first cavity is rotatably connected with a rotating column; one end of the rotating column penetrates through the drawer and is provided with a rotating plate; the utility model provides a low-voltage draw-out type switch cabinet convenient to adjust, and aims to solve the problem that a drawer of the low-voltage draw-out type switch cabinet easy to adjust is not provided with a fixing mechanism generally, so that the drawer is easy to be separated from the switch cabinet when being influenced by external environment, and the working state of electrical components in the switch cabinet can be influenced.
Description
Technical Field
The utility model belongs to the technical field of low-voltage draw-out type switch cabinets, and particularly relates to a low-voltage draw-out type switch cabinet convenient to adjust.
Background
A low-voltage draw-out type switch cabinet is an electric device which can be divided into a fixed type and a draw-out type from the structure and can be used for power transmission, power distribution and electric energy conversion.
In the prior art, a drawer of an easily-adjustable low-voltage draw-out switch cabinet generally has no fixing mechanism, and is easily separated from the switch cabinet when being influenced by an external environment, so that the working state of electrical components in the switch cabinet is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a low-voltage draw-out switch cabinet convenient to adjust, which aims to make up the defects of the prior art and solve the problems that a drawer of an easily-adjusted low-voltage draw-out switch cabinet generally has no fixing mechanism, so that the drawer is easy to be separated from the switch cabinet when being influenced by external environment, and the working state of electrical components in the switch cabinet is influenced.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model relates to a low-voltage draw-out type switch cabinet convenient to adjust, which comprises a cabinet body; a group of first grooves are formed in the cabinet body; a drawer is connected in the first groove in a sliding manner; a clamping groove is formed in the top end of the first groove close to the opening; a second groove is formed in the position, relative to the clamping groove, of the top end of the drawer; the bottom of the second groove is fixedly connected with a clamping block through a spring; a first cavity is formed in the side wall of the drawer far away from the bottom of the first groove; the side wall of the first cavity is rotatably connected with a rotating column; one end of the rotating column penetrates through the drawer and is provided with a rotating plate; a handle is fixedly connected to the rotating plate; the rotating column is connected with the clamping block through a pull rope; let the drawer can fix in first recess through fixed knot structure, effectively reduce the influence that appears the automatic of drawer and open and shut because of external environment's influence, guarantee the operating condition of the electrical components in the cubical switchboard.
Preferably, the top end of the first cavity is provided with a pair of guide wheels which are symmetrical with each other relative to the pull rope; the rotating direction of the guide wheel is the same as that of the rotating column; the guide effect of utilizing the leading wheel can conveniently stimulate the stay cord, also reduces the condition that wearing and tearing appear in stay cord and first cavity inner wall corner, improves the life of stay cord.
Preferably, the clamping block is a trapezoidal block, and a trapezoidal inclined plane of the clamping block faces to the bottom of the first groove; a first inclined plane is arranged at the position where the top end of the first groove is arranged; the first inclined plane is parallel to the trapezoidal inclined plane of the clamping block; the drawer is conveniently placed and fixed, and the fixing time is saved.
Preferably, a second cavity is formed in the rotating column; a first moving plate is connected in the second cavity in a sliding manner; the side wall of the first moving plate is fixedly connected with a first connecting column, and the end part of the first connecting column extends out of the rotating column and is fixedly connected to the rotating plate; a pair of positioning columns is fixedly connected to the side wall of the rotating plate; a positioning groove is formed in the position, corresponding to the positioning column, of the side wall of the drawer; the second cavity and the first movable plate are both square; and the rotating plate can be limited and fixed, so that the influence of the external environment is reduced.
Preferably, third cavities are formed in the side walls of the two sides of the drawer; a second moving plate is connected in the third cavity in a sliding manner; a second connecting column is fixedly connected to the side wall of the second moving plate, extends out of the drawer and is fixedly connected to the bottom of the first groove; can avoid the drawer to accomplish when pulling out and break away from first recess outside, pull the damage to inside electric wire.
Preferably, heat dissipation holes are formed in the side walls of the two sides of the drawer; the third cavity cuts off the heat dissipation hole; the side walls of the two sides of the first groove are respectively provided with a first through groove; a filter screen is fixedly connected to the first through groove; in order to place external dust into the drawer, a filter screen is arranged for filtering.
Preferably, a pair of cleaning plates which penetrate through the first groove and are symmetrically distributed are arranged on the side walls of the two sides of the cabinet body; the sweeping plate is fixedly connected to the side wall of the drawer through a U-shaped rod; a cleaning brush is fixedly connected to the cleaning plate; the cleaning brush and the filter screen are mutually contacted; when the cleaning device works, the cleaning plate can be driven to move through the U-shaped rod when the drawer is opened and closed, so that the filter screen is cleaned, and the filtering effect of the filter screen is ensured.
The utility model has the following beneficial effects:
1. according to the low-voltage draw-out switch cabinet convenient to adjust, the drawer can be fixed in the first groove through the fixing structure, the influence of automatic opening and closing of the drawer due to the influence of an external environment is effectively reduced, and the working state of electrical elements in the switch cabinet is guaranteed.
2. According to the low-voltage draw-out switch cabinet convenient to adjust, the side wall of the drawer is provided with the heat dissipation holes, the third cavity cuts off the heat dissipation holes but cannot affect the heat dissipation of the heat dissipation holes, heat can be dissipated out of the switch cabinet through the first through groove, and a filter screen is arranged for filtering in order to place external dust into the drawer.
Drawings
The utility model will be further explained with reference to the drawings.
FIG. 1 is a front view of the present invention;
FIG. 2 is a view taken along line A-A of FIG. 1;
FIG. 3 is a side view of the first cavity;
FIG. 4 is a view from B-B in FIG. 1;
FIG. 5 is a perspective view of the drawer;
FIG. 6 is a drawing of the second embodiment;
in the figure: 1. a cabinet body; 11. a first groove; 12. a drawer; 13. a clamping groove; 14. a second groove; 15. A bit block; 16. a first cavity; 17. rotating the column; 18. a rotating plate; 19. a handle; 191. pulling a rope; 2. a guide wheel; 21. a first inclined plane; 22. a second cavity; 23. a first moving plate; 24. a first connecting column; 25. positioning a groove; 26. a positioning column; 3. a third cavity; 31. a second moving plate; 32. a second connecting column; 33. heat dissipation holes; 34. a first through groove; 35. a filter screen; 36. cleaning the board; 37. cleaning a brush; 38. a U-shaped rod; 4. a third groove; 41. and a roller.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
The first embodiment is as follows:
as shown in fig. 1 to 5, the low-voltage draw-out type switch cabinet convenient to adjust according to the utility model comprises a cabinet body 1; a group of first grooves 11 are formed in the cabinet body 1; a drawer 12 is connected in the first groove 11 in a sliding manner; a clamping groove 13 is formed in the top end of the first groove 11 close to the opening; a second groove 14 is formed at the position of the top end of the drawer 12 relative to the clamping groove 13; a clamping block 15 is fixedly connected to the bottom of the second groove 14 through a spring; a first cavity 16 is formed in the side wall of the drawer 12 far away from the bottom of the first groove 11; the side wall of the first cavity 16 is rotatably connected with a rotating column 17; one end of the rotating column 17 penetrates through the drawer 12 and is provided with a rotating plate 18; a handle 19 is fixedly connected to the rotating plate 18; the rotating column 17 is connected with the clamping block 15 through a pull rope 191; in the prior art, the drawer 12 of the easily adjustable low-voltage draw-out switch cabinet generally has no fixing mechanism, and when the drawer 12 is required to be placed in the first groove 11, the rotating plate 18 is rotated by the handle 19 to drive the rotating column 17 to rotate, the rotating column 17 rotates to wind the pulling rope 191 fixedly connected to the rotating column 17, and then the clamping block 15 is driven to move towards the bottom of the second groove 14 by the pulling rope 191, and after the drawer 12 is pushed to completely enter the first groove 11, the handle 19 is released, the clamping block 15 is clamped into the clamping groove 13 under the action of the spring force to further fix the drawer 12, so that the drawer 12 can be fixed in the first groove 11 by the fixing structure, and the influence of automatic opening and closing of the drawer 12 due to the influence of the external environment is effectively reduced, the working state of electrical components in the switch cabinet is ensured.
The top end of the first cavity 16 is provided with a pair of guide wheels 2 which are symmetrical with each other about the pull rope 191; the rotating direction of the guide wheel 2 is the same as that of the rotating column 17; during operation, be equipped with leading wheel 2 at first cavity 16 top, utilize the guide effect of leading wheel 2 can conveniently stimulate stay cord 191, also reduce the condition that wearing and tearing appear in stay cord 191 and the 16 inner wall corners of first cavity, improve stay cord 191's life.
The clamping block 15 is a trapezoidal block, and the trapezoidal inclined plane of the clamping block 15 faces the groove bottom of the first groove 11; a first inclined plane 21 is arranged at the top end of the first groove 11; the first inclined plane 21 and the trapezoidal inclined plane of the clamping block 15 are parallel to each other; during operation, because of the trapezoidal inclined plane of first inclined plane 21 and screens piece 15 is parallel to each other, when putting into first recess 11 with drawer 12, directly promote drawer 12 this moment, when the trapezoidal inclined plane of first inclined plane 21 and screens piece 15 contacts each other, screens piece 15 receives the driving force of first inclined plane 21 and can remove to 14 tank bottom directions of second recess, and then let drawer 12 directly promote in first recess 11, then when second recess 14 and screens groove 13 are in same vertical plane, screens piece 15 can block into screens inslot 13 under the effect of spring this moment, it is fixed to putting into of drawer 12 conveniently, save dead time.
A second cavity 22 is formed in the rotating column 17; a first moving plate 23 is connected in the second cavity 22 in a sliding manner; a first connecting column 24 is fixedly connected to the side wall of the first moving plate 23, and the end of the first connecting column 24 extends out of the rotating column 17 and is fixedly connected to the rotating plate 18; a pair of positioning columns 26 is fixedly connected to the side walls of the rotating plate 18; a positioning groove 25 is formed in the position, corresponding to the positioning column 26, of the side wall of the drawer 12; the second cavity 22 and the first moving plate 23 are both square; during operation, when relieving the drawer 12 and fixing and taking out, earlier outwards stimulate rotor plate 18 through handle 19 this moment, let rotor plate 18 go up reference column 26 break away from constant head tank 25, this moment because of the limiting displacement of first movable plate 23 in second cavity 22, can carry on spacingly to the removal of rotor plate 18, then rotate rotor plate 18, because of first movable plate 23 and second cavity 22 are squarely, can drive and rotate post 17 and rotate, and then drive screens piece 15 through stay cord 191 and break away from screens groove 13, relieve the fixed of drawer 12, make things convenient for drawer 12 to pull out, and can effectively reduce the pulling of exotic personnel to drawer 12 through the effect of reference column 26 and constant head tank 25, and can carry out spacing fixed to rotor plate 18, reduce external environment's influence.
Heat dissipation holes 33 are formed in the side walls of the two sides of the drawer 12; the third cavity 3 cuts off the heat dissipation hole 33; the side walls of the two sides of the first groove 11 are both provided with a first through groove 34; a filter screen 35 is fixedly connected to the first through groove 34; the during operation is in sealed environment in back in getting into first recess 11 because of drawer 12, so for the convenience to dispel the heat, has seted up louvre 33 on drawer 12 lateral wall, and third cavity 3 cuts louvre 33 but can not influence the heat dissipation of louvre 33, and the heat can be outside 34 effluvium cubical switchboard through first logical groove, and in getting into drawer 12 in order to place external dust, is equipped with filter screen 35 and filters.
A pair of cleaning plates 36 which penetrate through the first groove 11 and are symmetrically distributed are arranged on the side walls of the two sides of the cabinet body 1; the sweeping plate 36 is fixedly connected to the side wall of the drawer 12 through a U-shaped rod 38; a cleaning brush 37 is fixedly connected to the cleaning plate 36; the cleaning brush 37 and the filter screen 35 are contacted with each other; during operation, when the drawer 12 is opened and closed, the cleaning plate 36 is driven to move through the U-shaped rod 38, and then the filter screen 35 is cleaned, so that the filtering effect of the filter screen 35 is ensured.
Example two:
as shown in fig. 6, in the first comparative example, as another embodiment of the present invention, a third groove 4 is formed on an end of the positioning column 26; a roller 41 is fixedly connected in the third groove 4 through a rotating shaft; when the positioning device works, when the positioning column 26 is pulled out of the positioning groove 25, the fixing of the drawer 12 is released at the moment, when the handle 19 is loosened, the clamping block 15 drives the rotating plate 18 to rotate reversely under the action of the spring, the positioning column 26 slides on the side wall of the drawer 12 at the moment and then enters the positioning groove 25, in order to reduce the sliding friction force on the positioning column 26 and the side wall of the drawer 12, the positioning column can be conveniently rotated, the end part of the positioning column 26 is provided with the roller 41, the sliding friction force is changed into the rolling friction force by the roller 41, and the generation of the friction force can be effectively reduced.
The working principle is as follows: when the drawer 12 is released from the fixing and is pulled out, the rotating plate 18 is pulled outwards through the handle 19 at the moment, so that the positioning column 26 on the rotating plate 18 is separated from the positioning groove 25, at the moment, the movement of the rotating plate 18 can be limited due to the limiting effect of the first moving plate 23 in the second cavity 22, then the rotating plate 18 is rotated, the rotating column 17 is driven to rotate due to the fact that the first moving plate 23 and the second cavity 22 are square, the clamping block 15 is driven to be separated from the clamping groove 13 through the pull rope 191, the fixing of the drawer 12 is released, and the drawer 12 is conveniently pulled out; because the first inclined plane 21 and the trapezoidal inclined plane of the clamping block 15 are parallel to each other, when the drawer 12 is placed in the first groove 11, the drawer 12 is directly pushed at the moment, when the first inclined plane 21 and the trapezoidal inclined plane of the clamping block 15 are in contact with each other, the clamping block 15 is pushed by the first inclined plane 21 to move towards the bottom of the second groove 14, so that the drawer 12 can be directly pushed into the first groove 11, and then when the second groove 14 and the clamping groove 13 are positioned at the same vertical plane, the clamping block 15 is clamped into the clamping groove 13 under the action of the spring at the moment, the drawer 12 is conveniently placed and fixed, and the fixing time is saved; because of drawer 12 is in getting into first recess 11 in the back be in sealed environment, so in order to dispel the heat conveniently, louvre 33 has been seted up on drawer 12 lateral wall, and third cavity 3 cuts louvre 33 but can not influence the heat dissipation of louvre 33, and the heat can be outside 34 effluvium cubical switchboard through first logical groove, and in getting into drawer 12 in order to place external dust, be equipped with filter screen 35 and filter, and when drawer 12 is opened and closed, can drive through U-shaped pole 38 and clean 36 removals of board, and then clean filter screen 35, guarantee the filter effect of filter screen 35.
The front, the back, the left, the right, the upper and the lower are all based on figure 1 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and the like.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. A low-voltage draw-out type switch cabinet convenient to adjust is characterized by comprising a cabinet body (1); a group of first grooves (11) are formed in the cabinet body (1); a drawer (12) is connected in the first groove (11) in a sliding manner; a clamping groove (13) is formed in the top end of the first groove (11) close to the opening; a second groove (14) is formed in the position, relative to the clamping groove (13), of the top end of the drawer (12); a clamping block (15) is fixedly connected to the bottom of the second groove (14) through a spring; a first cavity (16) is formed in the side wall of the drawer (12) far away from the bottom of the first groove (11); the side wall of the first cavity (16) is rotatably connected with a rotating column (17); one end of the rotating column (17) penetrates through the drawer (12) and is provided with a rotating plate (18); a handle (19) is fixedly connected to the rotating plate (18); the rotating column (17) is connected with the clamping block (15) through a pull rope (191).
2. An adjustable low-voltage draw-out switchgear cabinet according to claim 1, wherein the top end of the first cavity (16) is provided with a pair of guide wheels (2) symmetrical to each other about the draw-line (191); the rotating direction of the guide wheel (2) is the same as that of the rotating column (17).
3. The low-voltage draw-out type switch cabinet convenient to adjust as claimed in claim 2, wherein the clamping block (15) is a trapezoidal block, and the trapezoidal slope of the clamping block (15) faces to the bottom of the first groove (11); a first inclined plane (21) is arranged at the top end of the first groove (11); the first inclined plane (21) and the trapezoidal inclined plane of the clamping block (15) are parallel to each other.
4. An adjustable low-voltage draw-out switchgear cabinet according to claim 3, wherein the rotary column (17) has a second cavity (22) formed therein; a first moving plate (23) is connected in the second cavity (22) in a sliding manner; a first connecting column (24) is fixedly connected to the side wall of the first moving plate (23), and the end part of the first connecting column (24) extends out of the rotating column (17) and is fixedly connected to the rotating plate (18); a pair of positioning columns (26) is fixedly connected to the side wall of the rotating plate (18); a positioning groove (25) is formed in the position, corresponding to the positioning column (26), of the side wall of the drawer (12); the second cavity (22) and the first moving plate (23) are square.
5. The low-voltage draw-out type switch cabinet convenient to adjust according to claim 4, wherein the side walls of the two sides of the drawer (12) are provided with third cavities (3); a second moving plate (31) is connected in the third cavity (3) in a sliding manner; and a second connecting column (32) is fixedly connected to the side wall of the second moving plate (31), and the second connecting column (32) extends out of the drawer (12) and is fixedly connected to the bottom of the first groove (11).
6. The low-voltage draw-out type switch cabinet convenient to adjust as claimed in claim 5, wherein heat dissipation holes (33) are formed in the side walls of the two sides of the drawer (12); the third cavity (3) cuts off the heat dissipation hole (33); the side walls of the two sides of the first groove (11) are respectively provided with a first through groove (34); a filter screen (35) is fixedly connected to the first through groove (34).
7. The low-voltage draw-out type switch cabinet convenient to adjust according to claim 6, wherein a pair of cleaning plates (36) which are symmetrically distributed with each other through the first groove (11) are arranged on the side walls of two sides of the cabinet body (1); the sweeping plate (36) is fixedly connected to the side wall of the drawer (12) through a U-shaped rod (38); a cleaning brush (37) is fixedly connected to the cleaning plate (36); the cleaning brush (37) and the filter screen (35) are contacted with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122875357.2U CN216251910U (en) | 2021-11-22 | 2021-11-22 | Low-voltage draw-out type switch cabinet convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122875357.2U CN216251910U (en) | 2021-11-22 | 2021-11-22 | Low-voltage draw-out type switch cabinet convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216251910U true CN216251910U (en) | 2022-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122875357.2U Active CN216251910U (en) | 2021-11-22 | 2021-11-22 | Low-voltage draw-out type switch cabinet convenient to adjust |
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| CN (1) | CN216251910U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116330333A (en) * | 2023-05-29 | 2023-06-27 | 中山市东润智能装备有限公司 | Manipulator for picking injection molding blade |
-
2021
- 2021-11-22 CN CN202122875357.2U patent/CN216251910U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116330333A (en) * | 2023-05-29 | 2023-06-27 | 中山市东润智能装备有限公司 | Manipulator for picking injection molding blade |
| CN116330333B (en) * | 2023-05-29 | 2023-08-04 | 中山市东润智能装备有限公司 | Manipulator for picking injection molding blade |
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