CN213584837U - Effectual reactive compensation cabinet of shock attenuation - Google Patents
Effectual reactive compensation cabinet of shock attenuation Download PDFInfo
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- CN213584837U CN213584837U CN202022222223.6U CN202022222223U CN213584837U CN 213584837 U CN213584837 U CN 213584837U CN 202022222223 U CN202022222223 U CN 202022222223U CN 213584837 U CN213584837 U CN 213584837U
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- shock absorption
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Abstract
The utility model discloses a reactive compensation cabinet with good damping effect, which comprises a reactive compensation cabinet body and a base, wherein the bottom of the base is provided with a damping component, the damping component comprises a damping mounting frame, a transverse damping unit and a vertical damping unit, and the vertical damping unit comprises a guide post and a supporting guide pipe; the transverse damping unit comprises a transverse damping mechanism, and the transverse damping mechanism comprises a T-shaped guide block and a trapezoidal damping block; the utility model drives the supporting guide pipe to move downwards along the guide column by arranging the guide column, the supporting guide pipe and the trapezoidal damping block, and the vibration of the reactive compensation cabinet body is damped and buffered under the action of the supporting spring and the tension spring; and meanwhile, the trapezoid damping block is driven to transversely move along the T-shaped guide groove through the T-shaped guide block, and secondary damping is carried out on vibration generated by the reactive compensation cabinet body under the action of the reset spring, so that double damping protection is carried out on the reactive compensation cabinet body in working.
Description
Technical Field
The utility model relates to a power equipment technical field specifically is an effectual reactive power compensation cabinet of shock attenuation.
Background
Reactive power compensation, called reactive compensation for short, plays a role in improving the power factor of a power grid in an electric power supply system, reduces the loss of a power supply transformer and a transmission line, improves the power supply efficiency and improves the power supply environment. The reactive power compensation device is in an indispensable and very important place in the power supply system. The compensation device is reasonably selected, so that the loss of the power grid can be reduced to the maximum extent, and the quality of the power grid is improved. Conversely, improper selection or use may cause many factors such as power supply system, voltage fluctuation, harmonic increase, and the like.
At present, reactive compensation cabinet on the market does not have the shock attenuation setting mostly, all directly places on placing the face, to the vibrations that the reactive compensation cabinet produced at the during operation, all directly on the face of placing under the effect to make the internal components and parts of reactive compensation cabinet appear easily under long-time vibrations effect and damage, thereby reduce the life of reactive compensation cabinet, based on this, we provide a reactive compensation cabinet that the shock attenuation that is used for solving above-mentioned problem is effectual.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an effectual reactive power compensation cabinet of shock attenuation 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:
a reactive compensation cabinet with a good damping effect comprises a reactive compensation cabinet body and a base, wherein the reactive compensation cabinet body is fixedly arranged on the base, a damping assembly is arranged at the bottom of the base, and the damping assembly comprises a damping mounting frame with an opening at the top, and a transverse damping unit and a vertical damping unit which are arranged between the base and the inner wall of the damping mounting frame;
the vertical damping unit comprises a guide post fixedly mounted on the inner wall of the bottom of the damping mounting frame and a supporting guide pipe slidably mounted on the guide post, the supporting guide pipe is fixedly mounted at the bottom of the base, a supporting spring is connected between the top of the guide post and the inner wall of the top of the supporting guide pipe, buffering components are symmetrically arranged on two sides of the supporting guide pipe, each buffering component comprises a positioning seat fixedly mounted below the outer side wall of the supporting guide pipe and a supporting rod fixedly mounted on the inner wall of the bottom of the damping mounting frame, a limiting shaft is fixedly mounted on the supporting rod, a buffering oscillating rod is rotatably mounted on the positioning seat, a through groove is formed in the buffering oscillating rod and is slidably mounted on the limiting shaft, and a tension spring is connected between the end part of the buffering oscillating rod and the inner;
the inner wall of the side surface of the shock absorption mounting frame is symmetrically provided with grooves, the inner wall of the bottom of the shock absorption mounting frame is symmetrically provided with T-shaped guide grooves, the side wall inclined plane of the base opposite to the groove is arranged, the transverse damping unit comprises transverse damping mechanisms which are symmetrically arranged, the transverse damping mechanism comprises a T-shaped guide block which is arranged in the T-shaped guide groove in a sliding way and a trapezoidal damping block which is fixedly arranged at the end part of the T-shaped guide block, the inclined plane of the trapezoidal shock absorption block faces the inclined plane of the side wall of the base, the inclination of the two inclined planes is the same, the inclined plane of the trapezoidal shock absorption block is provided with a moving chute, the side wall inclined plane of the base is fixedly provided with a bracket which is vertical to the side wall inclined plane, the end part of the bracket is rotatably provided with a roller, the roller is arranged in the movable sliding groove in a rolling mode, and a plurality of reset springs which are uniformly distributed are connected between the trapezoidal shock absorption block and the inner wall of the groove.
As a further aspect of the present invention: t-shaped sliding grooves are symmetrically formed in the outer side wall of the guide column, T-shaped sliding blocks matched with the T-shaped sliding grooves are fixedly installed on the inner side wall of the support guide pipe, and the T-shaped sliding blocks are installed in the T-shaped sliding grooves in a sliding mode.
As a further aspect of the present invention: the baffle is fixedly installed in the groove, the guide connecting plate is fixedly installed on the outer side wall of the base, the guide connecting plate is installed in the groove above the baffle in a sliding mode, and the guide connecting plate and the baffle are connected with each other through a pressure spring.
As a further aspect of the present invention: and a shock-absorbing anti-slip pad is arranged at the bottom of the shock-absorbing mounting frame.
As a further aspect of the present invention: a plurality of hidden mobile units are uniformly distributed on the outer side wall of the shock absorption mounting frame, each mobile unit comprises a hidden frame fixedly arranged on the outer side wall of the shock absorption mounting frame, a driving cylinder and a mobile roller fixedly arranged on the inner wall of the top of the hidden frame, the bottom of the hidden frame is provided with an avoiding groove for passing through the movable roller, guide shafts are symmetrically arranged on two sides of the driving cylinder, the guide shaft is fixedly arranged on the hidden frame, the telescopic end of the driving cylinder is fixedly provided with a transition mounting plate, the transition mounting plate is slidably mounted on the guide shaft, a guide supporting spring is connected between the transition mounting plate and the inner wall of the bottom of the hidden frame, the guide support spring is sleeved on the guide shaft, the movable roller is fixedly installed at the bottom of the transition installation plate, and the lowest surface of the movable roller is higher than the lowest surface of the damping installation frame when the driving cylinder is located at the shortest stroke position.
Compared with the prior art, the beneficial effects of the utility model are that:
through setting up the guide post and supporting stand pipe and trapezoidal snubber block, when the reactive compensation cabinet body produces the vibration, the drive supports the guide pipe and is moving down along the guide post, under supporting spring and extension spring's effect, produce ascending reaction force to supporting the guide pipe, carry out the shock attenuation buffering to the vibration of reactive compensation cabinet body promptly, meanwhile the vibration of reactive compensation cabinet body passes through support drive gyro wheel and rolls along removing the spout, it passes through T type guide block along T type guide way lateral shifting promptly to drive trapezoidal snubber block, under reset spring's effect, carry out the secondary shock attenuation to the vibration that the reactive compensation cabinet body produced once more, thereby effectual reactive compensation cabinet body to the during operation carries out dual shock attenuation protection, improve the life of reactive compensation cabinet body.
Drawings
Fig. 1 is a schematic structural diagram of a reactive power compensation cabinet with a good damping effect.
Fig. 2 is a schematic structural diagram of a position a in a reactive power compensation cabinet with a good damping effect.
In the figure: 1-reactive compensation cabinet body, 2-base, 3-shock absorption mounting frame, 4-guide post, 5-support guide pipe, 6-support spring, 7-positioning seat, 8-support rod, 9-limit shaft, 10-buffer swinging rod, 11-through groove, 12-tension spring, 13-groove, 14-T type guide groove, 15-T type guide block, 16-trapezoidal shock absorption block, 17-moving sliding groove, 18-bracket, 19-roller, 20-reset spring, 21-T type sliding groove, 22-T type sliding block, 23-clapboard, 24-guide connecting plate, 25-pressure spring, 26-hidden frame, 27-moving roller, 28-avoiding groove, 29-driving cylinder, 30-guide shaft, 31-a transition mounting plate, 32-a guide supporting spring and 33-a shock-absorbing non-slip mat.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1
Referring to fig. 1-2, a reactive compensation cabinet with good damping effect comprises a reactive compensation cabinet body 1 and a base 2, wherein the reactive compensation cabinet body 1 is fixedly installed on the base 2, a damping assembly is arranged at the bottom of the base 2, and the damping assembly comprises a damping installation frame 3 with an open top, and a transverse damping unit and a vertical damping unit which are arranged between the base 2 and the inner wall of the damping installation frame 3;
the vertical damping unit comprises a guide post 4 fixedly arranged on the inner wall of the bottom of the damping mounting frame 3 and a supporting guide pipe 5 slidably arranged on the guide post 4, the supporting guide tube 5 is fixedly arranged at the bottom of the base 2, a supporting spring 6 is connected between the top of the guide post 4 and the inner wall of the top of the supporting guide tube 5, the two sides of the supporting guide pipe 5 are symmetrically provided with a buffer component, the buffer component comprises a positioning seat 7 fixedly arranged below the outer side wall of the supporting guide pipe 5 and a supporting rod 8 fixedly arranged on the inner wall of the bottom of the shock absorption mounting frame 3, a limit shaft 9 is fixedly arranged on the support rod 8, a buffer swinging rod 10 is rotatably arranged on the positioning seat 7, a through groove 11 is arranged on the buffer oscillating rod 10, the through groove 11 is slidably arranged on the limit shaft 9, a tension spring 12 is connected between the end part of the buffer swinging rod 10 and the inner wall of the bottom of the shock absorption mounting frame 3;
the inner wall of the side surface of the shock absorption mounting frame 3 is symmetrically provided with grooves 13, the inner wall of the bottom of the shock absorption mounting frame 3 is symmetrically provided with T-shaped guide grooves 14, the side wall inclined plane of the base 2 opposite to the groove 13 is arranged, the transverse damping unit comprises transverse damping mechanisms which are symmetrically arranged, the transverse damping mechanism comprises a T-shaped guide block 15 which is slidably arranged in a T-shaped guide groove 14 and a trapezoidal damping block 16 which is fixedly arranged at the end part of the T-shaped guide block 15, the inclined surface of the trapezoidal shock-absorbing block 16 faces the inclined surface of the side wall of the base 2 and the inclination of the two inclined surfaces is the same, the inclined plane of the trapezoidal shock absorption block 16 is provided with a movable sliding chute 17, the inclined plane of the side wall of the base 2 is fixedly provided with a bracket 18 which is vertical to the inclined plane, the end of the bracket 18 is rotatably provided with a roller 19, the roller 19 is arranged in the moving chute 17 in a rolling way, a plurality of reset springs 20 which are uniformly distributed are connected between the trapezoidal shock absorption block 16 and the inner wall of the groove 13;
through setting up guide post 4 and supporting stand pipe 5 and trapezoidal snubber block 16, when reactive power compensation cabinet body 1 produces the vibration, the drive supports stand pipe 5 and moves down along guide post 4, under the effect of supporting spring 6 and extension spring 12, to supporting stand pipe 5 and producing ascending reaction force, carry out the shock attenuation buffering to the vibration of reactive power compensation cabinet body 1 promptly, meanwhile, the vibration of reactive power compensation cabinet body 1 passes through support 18 drive roller 19 and rolls along removal spout 17, drive trapezoidal snubber block 16 promptly through T type guide block 15 along T type guide way 14 lateral shifting, under reset spring 20's effect, carry out the secondary shock attenuation to the vibration that reactive power compensation cabinet body 1 produced once more, thereby effectual reactive power compensation cabinet body 1 to the during operation carries out dual shock attenuation protection, improve reactive power compensation cabinet body 1's life.
Specifically, T type spout 21 has been seted up to the 4 lateral walls symmetry of guide post, support the inside wall fixed mounting of stand pipe 5 and the T type slider 22 of T type spout 21 mutually supporting, T type slider 22 slidable mounting is in T type spout 21 to realize guide post 4 and support the sliding connection between the stand pipe 5, improve sliding stability simultaneously.
Further, for improving the stability of reactive power compensation cabinet body 1, equal fixed mounting baffle 23 in the recess 13, fixed mounting direction connecting plate 24 on the lateral wall of base 2, direction connecting plate 24 slidable mounting is in the recess 13 that is located the baffle 23 top, all be connected pressure spring 25 between direction connecting plate 24 and the baffle 23.
Still further, in order to improve the stability of the whole device standing on the placing surface, the bottom of the shock absorption mounting frame 3 is provided with a shock absorption non-slip mat 33.
The working principle of the embodiment is as follows: through setting up guide post 4 and supporting stand pipe 5 and trapezoidal snubber block 16, when reactive power compensation cabinet body 1 produces the vibration, the drive supports stand pipe 5 and moves down along guide post 4, under the effect of supporting spring 6 and extension spring 12, to supporting stand pipe 5 and producing ascending reaction force, carry out the shock attenuation buffering to the vibration of reactive power compensation cabinet body 1 promptly, meanwhile, the vibration of reactive power compensation cabinet body 1 passes through support 18 drive roller 19 and rolls along removal spout 17, drive trapezoidal snubber block 16 promptly through T type guide block 15 along T type guide way 14 lateral shifting, under reset spring 20's effect, carry out the secondary shock attenuation to the vibration that reactive power compensation cabinet body 1 produced once more, thereby effectual reactive power compensation cabinet body 1 to the during operation carries out dual shock attenuation protection, improve reactive power compensation cabinet body 1's life.
Example 2
In order to facilitate the movement of the whole device, the present embodiment is further improved on the basis of embodiment 1, and the improvement lies in that: the shock absorption installation frame is characterized in that a plurality of hidden moving units are uniformly distributed on the outer side wall of the shock absorption installation frame 3, each moving unit comprises a hidden frame 26 fixedly mounted on the outer side wall of the shock absorption installation frame 3, a driving cylinder 29 fixedly mounted on the inner wall of the top of the hidden frame 26 and a moving roller 27, an avoiding groove 28 for passing through the moving roller 27 is formed in the bottom of the hidden frame 26, guide shafts 30 are symmetrically arranged on two sides of the driving cylinder 29, the guide shafts 30 are fixedly mounted on the hidden frame 26, a transition mounting plate 31 is fixedly mounted on the telescopic end of the driving cylinder 29 and slidably mounted on the guide shafts 30, guide supporting springs 32 are connected between the transition mounting plate 31 and the inner wall of the bottom of the hidden frame 26, the guide supporting springs 32 are sleeved on the guide shafts 30, and the moving roller 27 is fixedly mounted at the bottom, when the driving cylinder 29 is positioned at the shortest stroke position, the lowest surface of the moving roller 27 is higher than the lowest surface of the shock absorption mounting frame 3; through setting up and driving actuating cylinder 29 and removal gyro wheel 27, when the integrated device is stood and is placed, drive actuating cylinder 29 and be located the shortest stroke position, the support of shock attenuation installing frame 3 as the integrated device, when needs remove, drive actuating cylinder 29 and start drive transition mounting panel 31 and move down along guiding axle 30, drive removal gyro wheel 27 promptly and touch the ground, convert into the support that removes gyro wheel 27 as the integrated device to realize the convenient removal of integrated device, reduce the intensity of manual handling.
The working principle of the embodiment is as follows: through setting up and driving actuating cylinder 29 and removal gyro wheel 27, when the integrated device is stood and is placed, drive actuating cylinder 29 and be located the shortest stroke position, the support of shock attenuation installing frame 3 as the integrated device, when needs remove, drive actuating cylinder 29 and start drive transition mounting panel 31 and move down along guiding axle 30, drive removal gyro wheel 27 promptly and touch the ground, convert into the support that removes gyro wheel 27 as the integrated device to realize the convenient removal of integrated device, reduce the intensity of manual handling.
In the description of the present invention, it is to be understood that the terms "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature. In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations. 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.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. A reactive compensation cabinet with a good damping effect comprises a reactive compensation cabinet body (1) and a base (2), wherein the reactive compensation cabinet body (1) is fixedly arranged on the base (2), and is characterized in that a damping assembly is arranged at the bottom of the base (2), and comprises a damping mounting frame (3) with an open top, and a transverse damping unit and a vertical damping unit which are arranged between the base (2) and the inner wall of the damping mounting frame (3);
the vertical damping unit comprises a guide post (4) fixedly installed on the inner wall of the bottom of the damping installation frame (3) and a supporting guide pipe (5) slidably installed on the guide post (4), the supporting guide pipe (5) is fixedly installed at the bottom of the base (2), a supporting spring (6) is connected between the top of the guide post (4) and the inner wall of the top of the supporting guide pipe (5), buffering components are symmetrically arranged on two sides of the supporting guide pipe (5), each buffering component comprises a positioning seat (7) fixedly installed below the outer side wall of the supporting guide pipe (5) and a supporting rod (8) fixedly installed on the inner wall of the bottom of the damping installation frame (3), a limiting shaft (9) is fixedly installed on the supporting rod (8), a buffering oscillating rod (10) is rotatably installed on the positioning seat (7), and a through groove (11) is formed in the buffering oscillating rod (10), the through groove (11) is slidably mounted on the limiting shaft (9), and a tension spring (12) is connected between the end part of the buffer swinging rod (10) and the inner wall of the bottom of the shock absorption mounting frame (3);
the shock absorption and installation structure is characterized in that grooves (13) are symmetrically formed in the inner wall of the side face of the shock absorption and installation frame (3), T-shaped guide grooves (14) are symmetrically formed in the inner wall of the bottom of the shock absorption and installation frame (3), the side wall inclined face of the base (2) opposite to the grooves (13) is arranged, the transverse shock absorption unit comprises transverse shock absorption mechanisms which are symmetrically arranged, each transverse shock absorption mechanism comprises a T-shaped guide block (15) which is slidably installed in each T-shaped guide groove (14) and a trapezoidal shock absorption block (16) which is fixedly installed at the end portion of each T-shaped guide block (15), the inclined faces of the trapezoidal shock absorption blocks (16) face the side wall inclined faces of the base (2), the slopes of the two inclined faces are the same, a moving sliding groove (17) is formed in the inclined face of each trapezoidal shock absorption block (16), a support (18) which is perpendicular to the inclined face of the inclined face, the roller (19) is arranged in the movable sliding groove (17) in a rolling mode, and a plurality of reset springs (20) which are uniformly distributed are connected between the trapezoidal shock absorption block (16) and the inner wall of the groove (13).
2. The reactive power compensation cabinet with the good damping effect according to claim 1, wherein the outer side wall of the guide post (4) is symmetrically provided with T-shaped sliding grooves (21), the inner side wall of the support guide pipe (5) is fixedly provided with T-shaped sliding blocks (22) matched with the T-shaped sliding grooves (21), and the T-shaped sliding blocks (22) are slidably arranged in the T-shaped sliding grooves (21).
3. The reactive power compensation cabinet with good shock absorption effect according to claim 2, wherein a partition plate (23) is fixedly installed in each groove (13), a guide connecting plate (24) is fixedly installed on the outer side wall of the base (2), the guide connecting plates (24) are slidably installed in the grooves (13) above the partition plates (23), and a compression spring (25) is connected between each guide connecting plate (24) and each partition plate (23).
4. The reactive compensation cabinet with good damping effect according to claim 3, wherein the damping mounting frame (3) is provided with a damping non-slip pad (33) at the bottom.
5. The reactive power compensation cabinet with good shock absorption effect according to any one of claims 1 to 4, wherein a plurality of hidden mobile units are uniformly distributed on the outer side wall of the shock absorption installation frame (3), each mobile unit comprises a hidden frame (26) fixedly mounted on the outer side wall of the shock absorption installation frame (3), a driving cylinder (29) fixedly mounted on the inner wall of the top of the hidden frame (26) and a moving roller (27), an avoidance groove (28) for passing through the moving roller (27) is formed at the bottom of the hidden frame (26), guide shafts (30) are symmetrically arranged on two sides of the driving cylinder (29), the guide shafts (30) are fixedly mounted on the hidden frame (26), a transition mounting plate (31) is fixedly mounted on the telescopic end of the driving cylinder (29), and the transition mounting plate (31) is slidably mounted on the guide shafts (30), transition mounting panel (31) and hide and connect direction supporting spring (32) between frame (26) bottom inner wall, direction supporting spring (32) cover is established on guiding axle (30), remove gyro wheel (27) fixed mounting in the bottom of transition mounting panel (31), when driving actuating cylinder (29) and being located the shortest stroke position the minimum face that removes gyro wheel (27) is higher than the minimum face that shock attenuation installing frame (3).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022222223.6U CN213584837U (en) | 2020-10-09 | 2020-10-09 | Effectual reactive compensation cabinet of shock attenuation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022222223.6U CN213584837U (en) | 2020-10-09 | 2020-10-09 | Effectual reactive compensation cabinet of shock attenuation |
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| CN213584837U true CN213584837U (en) | 2021-06-29 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113572060A (en) * | 2021-07-23 | 2021-10-29 | 威海念扬信息科技股份有限公司 | Stealthy electrical equipment base |
| CN113734260A (en) * | 2021-08-10 | 2021-12-03 | 浙江工贸职业技术学院 | Logistics sorting device capable of sorting quickly |
-
2020
- 2020-10-09 CN CN202022222223.6U patent/CN213584837U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113572060A (en) * | 2021-07-23 | 2021-10-29 | 威海念扬信息科技股份有限公司 | Stealthy electrical equipment base |
| CN113572060B (en) * | 2021-07-23 | 2023-02-03 | 威海念扬信息科技股份有限公司 | Stealthy electrical equipment base |
| CN113734260A (en) * | 2021-08-10 | 2021-12-03 | 浙江工贸职业技术学院 | Logistics sorting device capable of sorting quickly |
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