A kind of switchgear of good damping effect
Technical field
The utility model is related to switchgear technical field, specially a kind of switchgear of good damping effect.
Background technology
The main function of switchgear be generated electricity in electric system, transmitted electricity, the conversion of distribution and electric energy during, carry out
Folding controls and protects electrical equipment, the component in switchgear mainly to have breaker, disconnecting switch, on-load switch, operation machine
The compositions such as structure, mutual inductor and various protective devices, there are many sorting technique of switchgear, can such as according to the difference of cabinet body structure
It is divided into open type switchgear, metal closed switch cabinet and metal enclosed armoured switch cabinet, can divides again according to voltage class is different
For high-tension switch cabinet, Medium Voltage Switchgear and low-tension switch cabinet etc..
However traditional switchgear damping effect is poor, is easy to happen collision during transport, and placement when
It waits easily because external force machinery occurs and shakes, leads to the damage of inner body, economic loss is brought to user.
Utility model content
The purpose of this utility model is to provide a kind of switchgears of good damping effect, have the advantages of good damping effect,
It is poor to solve traditional switchgear damping effect, is easy to happen collision during transport, and when placing it is easy because
There is machinery for external force to shake, the problem of leading to the damage of inner body, economic loss is brought to user.
To achieve the above object, the utility model provides the following technical solutions:A kind of switchgear of good damping effect, including
The surface of cabinet, the cabinet is provided with cabinet door, and the quantity of the cabinet door is four, and the bottom of the cabinet door is provided with pedestal,
The both sides of the bottom of cabinet bulk have been fixedly connected with the first trapezoid block, and the bottom of the cabinet is fixedly connected with the first spring, institute
The bottom for stating the first spring is fixedly connected with fixed link, and the bottom of the fixed link is fixedly connected with the bottom of base intracavity, institute
The bottom for stating the first trapezoid block is fixedly connected with the first sliding block, and the basal sliding of first sliding block is connected with the second trapezoid block,
The surface of second trapezoid block offers the first sliding groove compatible with the first sliding block, and second trapezoid block is far from fixed link
Side be fixedly connected with second spring, the side of side and base intracavity of the second spring far from the second trapezoid block is fixed
The bottom of connection, second trapezoid block is fixedly connected with the second sliding block, and the bottom of the base intracavity is offered to be slided with second
The compatible the first sliding groove of block, the side of second sliding block far from fixed link are fixedly connected with third spring, the third bullet
The one end of spring far from the second sliding block is fixedly connected with fixed plate.
Preferably, through-hole compatible with cabinet is offered at the top of the pedestal.
Preferably, the surface of the cabinet door is fixedly connected with handle, the rough surface of the handle.
Preferably, the both sides of the bottom of cabinet bulk have been fixedly connected with bar, and the bar is located at the two of the first trapezoid block
Side.
Preferably, the one end of the bar far from cabinet is connected with idler wheel by shaft, and the both sides of the pedestal are equal
Offer slot rolling compatible with idler wheel.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model by pedestal, the first trapezoid block, the first spring, fixed link, the first sliding block, the second trapezoid block,
The first sliding groove, second spring, the second sliding block, the first sliding groove, third spring and fixed plate are used cooperatively, and can be improved traditional
Switchgear damping effect is not susceptible to collide during transport, and is avoided when placing because machine occurs in external force
Tool, which shakes collision, leads to the appearance of inner body damaged condition, will not bring economic loss to user.
2, the utility model can bring facility, greatly convenient for users to cabinet door by the way that handle is arranged to user
The practicability for increasing the switchgear greatly can be prevented cabinet to be hit by a bullet from pedestal the appearance of artificial situation, be ensure that by the way that bar is arranged
The safe handling of the switchgear can reduce frictional force, be conducive to improve damping effect, damping by the way that idler wheel and slot rolling is arranged
Effect it is better.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the partial structurtes enlarged drawing of A in the utility model Fig. 1.
In figure:1, cabinet;2, cabinet door;3, pedestal;4, the first trapezoid block;5, the first spring;6, fixed link;7, it first slides
Block;8, the second trapezoid block;9, the first sliding groove;10, second spring;11, the second sliding block;12, the first sliding groove;13, third spring;
14, fixed plate;15, handle;16, bar;17, idler wheel;18, slot rolling.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution, a kind of switchgear of good damping effect, including cabinet
The surface of body 1, cabinet 1 is provided with cabinet door 2, and the quantity of cabinet door 2 is four, and the bottom of cabinet door 2 is provided with pedestal 3,1 bottom of cabinet
Both sides be fixedly connected with the first trapezoid block 4, the bottom of cabinet 1 is fixedly connected with the first spring 5, the bottom of the first spring 5
It is fixedly connected with fixed link 6, the bottom of fixed link 6 is fixedly connected with the bottom of 3 inner cavity of pedestal, and the bottom of the first trapezoid block 4 is solid
Surely it is connected with the first sliding block 7, the basal sliding of the first sliding block 7 is connected with the second trapezoid block 8, and the surface of the second trapezoid block 8 opens up
There are the first sliding groove compatible with the first sliding block 79, the second side of the trapezoid block 8 far from fixed link 6 to be fixedly connected with second spring
10, side of the second spring 10 far from the second trapezoid block 8 is fixedly connected with the side of 3 inner cavity of pedestal, the bottom of the second trapezoid block 8
It is fixedly connected with the second sliding block 11, the bottom of 3 inner cavity of pedestal offers the first sliding groove compatible with the second sliding block 11 12, and second
Side of the sliding block 11 far from fixed link 6 is fixedly connected with third spring 13, and the one end of third spring 13 far from the second sliding block 11 is solid
Surely it is connected with fixed plate 14.
In the utility model:The top of pedestal 3 offers through-hole compatible with cabinet 1.
In the utility model:The surface of cabinet door 2 is fixedly connected with handle 15, the rough surface of handle 15, by the way that handle is arranged
Hand 15 can bring facility to user convenient for users to cabinet door 2, greatly increase the practicability of the switchgear.
In the utility model:The both sides of 1 bottom of cabinet have been fixedly connected with bar 16, and bar 16 is located at the first trapezoid block 4
Both sides cabinet 1 can be prevented to be hit by a bullet from pedestal 3 appearance of artificial situation, ensure that the peace of the switchgear by the way that bar 16 is arranged
It entirely uses.
In the utility model:The one end of bar 16 far from cabinet 1 is connected with idler wheel 17 by shaft, and the two of pedestal 3
Side offers slot rolling 18 compatible with idler wheel 17, by the way that idler wheel 17 and slot rolling 18 is arranged, can reduce frictional force, be conducive to
Damping effect is improved, the effect of damping is better.
Operation principle:When the utility model is used, cabinet 1 moves downward the first spring 5 of compression, and cabinet 1 moves downward band
Dynamic first trapezoid block 4 movement, the movement of the first trapezoid block 4 drive the first sliding block 7 to be slided in the first sliding groove 9, the movement of the first sliding block 7
The second trapezoid block 8 is driven to move, 8 motion compresses second spring 10 of the second trapezoid block, the second trapezoid block 8 movement drives the second sliding block
11 compression third springs 13 improve damping effect by the first spring 5, the restoring force of second spring 10 and third spring 13, from
And achieve the purpose that good damping effect.
In summary:The switchgear of the good damping effect passes through pedestal 3, the first trapezoid block 4, the first spring 5, fixed link
6, the first sliding block 7, the second trapezoid block 8, the first sliding groove 9, second spring 10, the second sliding block 11, the first sliding groove 12, third spring 13
With being used cooperatively for fixed plate 14, it is poor to solve traditional switchgear damping effect, and collision is easy to happen during transport,
And leads to the damage of inner body easily because external force machinery occurs and shakes when placing, economic damage is brought to user
The problem of mistake.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.