CN209786479U - Low-voltage control cabinet unable adjustment base - Google Patents
Low-voltage control cabinet unable adjustment base Download PDFInfo
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- CN209786479U CN209786479U CN201920691908.XU CN201920691908U CN209786479U CN 209786479 U CN209786479 U CN 209786479U CN 201920691908 U CN201920691908 U CN 201920691908U CN 209786479 U CN209786479 U CN 209786479U
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- control cabinet
- voltage control
- fixing
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Abstract
The utility model relates to a fixed technical field of low-voltage control cabinet discloses a low-voltage control cabinet unable adjustment base, including the base, both ends fixed connection guide bar about the base, guide bar middle part sliding connection fixed plate, fixed plate upper surface middle part are equipped with the cabinet body, base left and right sides sliding connection slider, slider upper portion rotate joint support pole, and bracing piece upper portion rotates joint support seat bottom, and supporting seat upper portion fixed connection fixed plate bottom, the base middle part is equipped with driving motor, the first band pulley of driving motor's output shaft fixed connection, and first band pulley passes through the belt and connects the second band pulley, second band pulley fixed connection lead screw middle part, the screw left and right sides threaded connection slider. The utility model is suitable for a unable adjustment base of low pressure switch board through setting up lead screw and take-up block constitution lead screw nut structure, controls the slider through this structure and removes to promote the fixed plate through the bracing piece and reciprocate.
Description
Technical Field
The utility model relates to a fixed technical field of low-voltage control cabinet specifically is a low-voltage control cabinet unable adjustment base.
Background
The control cabinet is mainly used for opening and closing, controlling and protecting electric equipment in the process of generating, transmitting, distributing and converting electric energy of an electric power system. Control cabinets are often used in large power plants, substations and industrial and mining enterprises for receiving and distributing electrical energy.
Chinese patent (publication No. CN206962313U) discloses a low-voltage control cabinet fixing base, which comprises a damp-proof layer, an adjusting shaft, a limiting plate and a rubber pad, wherein the top end of the damp-proof layer is provided with the fixing base, the top end of the fixing base is provided with a damping column, the inner side of the damping column is provided with a control cabinet placing plate, two sides above the control cabinet placing plate are embedded with a fixing frame, the adjusting shaft is fixed at the bottom end of the fixing frame, the top end of the adjusting shaft is provided with a protection plate, the limiting plate is arranged at the top end of the protection plate, the outer wall of the limiting plate is connected with an installation groove, the rubber pad is embedded around the control cabinet placing plate, the inner side of the control cabinet placing plate is fixedly provided with a buffer rod, the tail end of the buffer rod is provided with a heat-conducting plate, the inner ring of the control cabinet placing plate, the electric wire length of some power consumption units is shorter, just needs the altitude mixture control of switch board this moment the same with power consumption unit for electric wire between two is shortest, guarantees normal connection of electric lines, adjusts the high to operating personnel's of switch board operating height simultaneously, makes operating personnel more convenient during the wiring, consequently needs improve the device.
SUMMERY OF THE UTILITY MODEL
The utility model provides a low-voltage control cabinet unable adjustment base has solved 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 low-voltage control cabinet unable adjustment base, includes the base, both ends fixed connection guide bar about the base, guide bar middle part sliding connection fixed plate, fixed plate upper surface middle part are equipped with the cabinet body, base left and right sides sliding connection slider, slider upper portion rotate joint support pole, and bracing piece upper portion rotates joint support seat bottom, supporting seat upper portion fixed connection fixed plate bottom, the base middle part is equipped with driving motor, the first band pulley of driving motor's output shaft fixed connection, and first band pulley passes through the belt and connects the second band pulley, second band pulley fixed connection lead screw middle part, lead screw left and right sides threaded connection slider.
As an optimized technical scheme of the utility model, the lead screw left and right sides is equipped with the opposite screw thread of direction of rotation.
As an optimal technical scheme of the utility model, both ends are rotated and are connected the fixing base about the lead screw, fixing base bottom fixed connection base upper surface.
As a preferred technical scheme of the utility model, base upper portion fixed connection bearing frame, bearing frame rotate the output shaft of connecting driving motor.
As an optimized technical scheme of the utility model, the fixed plate is equipped with linear bearing with the guide bar junction.
As an optimized technical scheme of the utility model, the guide bar lower part is equipped with low-order stopper.
As an optimized technical scheme of the utility model, the guide bar top is equipped with high-order stopper.
As an optimal technical scheme of the utility model, the fixed plate left and right sides sliding connection grip block.
As a preferred technical scheme of the utility model, left side grip block upper portion is equipped with the pivot, and the pivot is rotated and is connected the fixed band, and fixed band right-hand member joint is located the fixed buckle on right side grip block upper portion.
As an optimized technical solution of the present invention, the fixing band is made of elastic material.
the utility model discloses have following useful part:
The utility model is suitable for a unable adjustment base of low pressure switch board through setting up lead screw and take-up block constitution lead screw nut structure, removes about through this structural control slider to promote the fixed plate through the bracing piece and reciprocate, and even because the auto-lock nature of lead screw nut structure itself makes under the power failure state, the height of fixed plate also can be stably can not drop suddenly, has improved the security, whole device easy operation, reasonable in design, suitable using widely.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of a fixing base of a low-voltage control cabinet.
Fig. 2 is a front view of a low-voltage control cabinet fixing base.
Fig. 3 is a cross-sectional view a-a of fig. 2.
In the figure: 1. a base; 2. a guide bar; 3. a low-level limiting block; 4. a fixing plate; 5. a linear bearing; 6. a high-level limiting block; 7. a fixed seat; 8. a slider; 9. a screw rod; 10. a second pulley; 11. a belt; 12. a first pulley; 13. a drive motor; 14. a support bar; 15. a supporting seat; 16. a clamping plate; 17. fixing the buckle; 18. fixing belts; 19. a cabinet body; 20. a rotating shaft.
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.
Example one
Referring to fig. 1-3, a fixed base of a low-voltage control cabinet comprises a base 1, wherein the left end and the right end of the base 1 are fixedly connected with guide rods 2, the middle parts of the guide rods 2 are slidably connected with a fixed plate 4, linear bearings 5 are arranged at the joints of the fixed plate 4 and the guide rods 2, the guide rods 2 are slidably connected through the linear bearings 5, so that the fixed plate 4 can freely slide on the guide rods 2 more smoothly, and due to the arrangement of the linear bearings 5, the processing precision of holes of the fixed plate 4 can be reduced, the processing difficulty is reduced, and the processing cost is reduced; the lower part of the guide rod 2 is provided with a low-level limiting block 3, and in order to prevent the device such as a driving motor 13 and the like on the lower part from being damaged by too low height of the fixing plate 4, the lower part of the guide rod 2 is provided with the low-level limiting block 3, so that the lowest position of the fixing plate 4 is limited, and the normal operation of the device below is ensured; the top end of the guide rod 2 is provided with a high-position limiting block 6, and in order to prevent the fixed plate 4 from being separated from the guide range of the guide rod 2 due to misoperation of an operator, the top end of the guide rod 2 is provided with the high-position limiting block 6, so that the maximum lifting height of the fixed plate 4 is limited; the cabinet body 19 is arranged in the middle of the upper surface of the fixed plate 4, the left side and the right side of the base 1 are slidably connected with the sliding blocks 8, the upper parts of the sliding blocks 8 are rotatably connected with the supporting rod 14, the upper parts of the supporting rods 14 are rotatably connected with the bottom of the supporting seat 15, the bottom of the fixed plate connected with the upper part of the supporting seat 15 is fixedly connected with the bottom of the fixed plate 4, the supporting rod 14 can push the supporting seat 15 to move up.
The middle of the base 1 is provided with a driving motor 13, an output shaft of the driving motor 13 is fixedly connected with the first belt pulley 12, the upper part of the base 1 is fixedly connected with a bearing seat, the bearing seat is rotatably connected with the output shaft of the driving motor 13, and the bearing seat can ensure that the output shaft of the driving motor 13 cannot swing, so that the power of the driving motor 13 can be better transmitted to the first belt pulley 12, the normal operation of the driving motor 13 is protected, and the service life of the driving motor 13 is prolonged; the first belt wheel 12 is connected with a second belt wheel 10 through a belt 11, the second belt wheel 10 is fixedly connected with the middle part of a screw rod 9, the left end and the right end of the screw rod 9 are rotatably connected with a fixed seat 7, the bottom of the fixed seat 7 is fixedly connected with the upper surface of a base 1, and the fixed seat 7 can ensure the stable rotation of the screw rod 9, so that the rotary motion of a driving motor 13 is better transmitted to the screw rod 9; the left side and the right side of the screw rod 9 are in threaded connection with the sliding blocks 8, threads with opposite turning directions are arranged on the left side and the right side of the screw rod 9, and the threads with the opposite turning directions are arranged on the left side and the right side of the screw rod 9, so that when the screw rod 9 rotates, the two sliding blocks 8 move close to each other or move away from each other.
Example two
Referring to fig. 1 and fig. 2, the other contents of the present embodiment are the same as those of the first embodiment, except that: the left side and the right side of the fixed plate 4 are slidably connected with the clamping plate 16, the left side is arranged on the upper portion of the clamping plate 16, the rotating shaft 20 is rotatably connected with the fixing belt 18, the right end of the fixing belt 18 is clamped and connected with the fixing buckle 17 arranged on the upper portion of the clamping plate 16 on the right side, and the fixing belt 18 is made of elastic materials. In order to improve the type of the low-voltage control cabinet to which the device is applicable, the cabinet body 19 is clamped by the two sliding clamping plates 16, and the cabinet body 19 is tightly bound by the fixing belt 18, and the fixing belt 18 is made of elastic materials, so that the cabinet bodies 19 with different heights and different widths can be fixed by the fixing belt 18, and the low-voltage control cabinets with different sizes and different specifications can be placed by the device.
In the implementation process of the utility model, firstly, the device is placed in the environment needing to be used, in order to ensure the stability of the whole device, the base 1 can be fixed with the ground through the expansion screw, the cabinet body 19 of the low-voltage control cabinet is placed on the upper part of the fixed plate 4, and the cabinet body 19 is ensured to be positioned between the two clamping plates 16, the free end of the fixed belt 18 on the clamping plate 16 on the left side is clamped in the fixed buckle 17 on the clamping plate 16 on the right side, so that the cabinet body 19 is fixed on the fixed plate 4 through the fixed belt 18, at the moment, the driving motor 13 is started, the output shaft of the driving motor 13 drives the screw rod 9 to rotate through belt transmission, so that the sliding blocks 8 move close to each other, the two sliding blocks 8 push the fixed plate 4 to move upwards along the guide rod 2 through the support rod 14, so as to drive the, the transmission mechanism of the screw rod nut has the self-locking property, so that the position of the sliding block 8 is fixed, the height of the fixing plate 4 is fixed, the height of the cabinet body 19 is finally fixed, and the fixing work of the whole cabinet body 19 is completed; the utility model is suitable for a unable adjustment base of low pressure switch board constitutes the screw-nut structure through setting up lead screw 9 and slider 8, removes about through this structure control slider 8 to promote fixed plate 4 through bracing piece 14 and reciprocate, and even make under the power failure state because the auto-lock nature of screw-nut structure itself, fixed plate 4 highly also can be stable can not drop suddenly, has improved the security, whole device easy operation, reasonable in design, suitable using widely.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. a fixed base of a low-voltage control cabinet comprises a base (1), guide rods (2) are fixedly connected with the left end and the right end of the base (1), a fixed plate (4) is slidably connected with the middle part of each guide rod (2), a cabinet body (19) is arranged in the middle of the upper surface of each fixed plate (4), it is characterized in that the left side and the right side of the base (1) are connected with a sliding block (8) in a sliding way, the upper part of the sliding block (8) is connected with a supporting rod (14) in a rotating way, the upper part of the supporting rod (14) is connected with the bottom of a supporting seat (15) in a rotating way, the upper part of the supporting seat (15) is fixedly connected with the bottom of a fixed plate (4, the automatic belt conveyor is characterized in that a driving motor (13) is arranged in the middle of the base (1), an output shaft of the driving motor (13) is fixedly connected with a first belt wheel (12), the first belt wheel (12) is connected with a second belt wheel (10) through a belt (11), the second belt wheel (10) is fixedly connected with the middle of a screw rod (9), and the left side and the right side of the screw rod (9) are in threaded connection with sliding blocks (8).
2. The low-voltage control cabinet fixing base as claimed in claim 1, wherein the left and right sides of the screw rod (9) are provided with threads with opposite turning directions.
3. The fixed base of the low-voltage control cabinet according to claim 1 or 2, wherein the left end and the right end of the screw rod (9) are rotatably connected with the fixed base (7), and the bottom of the fixed base (7) is fixedly connected with the upper surface of the base (1).
4. The low-voltage control cabinet fixing base as claimed in claim 1, wherein a bearing seat is fixedly connected to the upper portion of the base (1), and the bearing seat is rotatably connected to an output shaft of the driving motor (13).
5. The low-voltage control cabinet fixing base as claimed in claim 1, wherein a linear bearing (5) is arranged at the joint of the fixing plate (4) and the guide rod (2).
6. The low-voltage control cabinet fixing base as claimed in claim 1, wherein a low-level limiting block (3) is arranged at the lower part of the guide rod (2).
7. The low-voltage control cabinet fixing base as claimed in claim 1 or 6, wherein the top end of the guide rod (2) is provided with a high-position limiting block (6).
8. The low-voltage control cabinet fixing base as claimed in claim 1, wherein the left and right sides of the fixing plate (4) are slidably connected with the clamping plate (16).
9. The fixing base of the low-voltage control cabinet according to claim 8, characterized in that a rotating shaft (20) is arranged on the upper portion of the clamping plate (16) on the left side, the rotating shaft (20) is rotatably connected with a fixing belt (18), and the right end of the fixing belt (18) is clamped on a fixing buckle (17) arranged on the upper portion of the clamping plate (16) on the right side.
10. The low-voltage control cabinet fixing base according to claim 9, characterized in that the fixing strap (18) is made of elastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920691908.XU CN209786479U (en) | 2019-05-14 | 2019-05-14 | Low-voltage control cabinet unable adjustment base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920691908.XU CN209786479U (en) | 2019-05-14 | 2019-05-14 | Low-voltage control cabinet unable adjustment base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209786479U true CN209786479U (en) | 2019-12-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920691908.XU Active CN209786479U (en) | 2019-05-14 | 2019-05-14 | Low-voltage control cabinet unable adjustment base |
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| Country | Link |
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| CN (1) | CN209786479U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111093340A (en) * | 2019-12-26 | 2020-05-01 | 安徽省墨凡嘉羽绒制品有限公司 | Mounting structure for down jacket production procedure control cabinet |
| CN112366524A (en) * | 2020-10-31 | 2021-02-12 | 贵州电网有限责任公司 | Adjustable multipurpose cubical switchboard contact baffle auxiliary stay frame |
-
2019
- 2019-05-14 CN CN201920691908.XU patent/CN209786479U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111093340A (en) * | 2019-12-26 | 2020-05-01 | 安徽省墨凡嘉羽绒制品有限公司 | Mounting structure for down jacket production procedure control cabinet |
| CN112366524A (en) * | 2020-10-31 | 2021-02-12 | 贵州电网有限责任公司 | Adjustable multipurpose cubical switchboard contact baffle auxiliary stay frame |
| CN112366524B (en) * | 2020-10-31 | 2022-12-13 | 贵州电网有限责任公司 | Adjustable multipurpose cubical switchboard contact baffle auxiliary stay frame |
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