CN214478746U - Movable distribution box - Google Patents
Movable distribution box Download PDFInfo
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- CN214478746U CN214478746U CN202120417629.1U CN202120417629U CN214478746U CN 214478746 U CN214478746 U CN 214478746U CN 202120417629 U CN202120417629 U CN 202120417629U CN 214478746 U CN214478746 U CN 214478746U
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- box body
- lever
- distribution box
- piece
- friction
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Abstract
The utility model belongs to the technical field of distribution boxes and discloses a movable distribution box, which comprises a box body and a braking mechanism; the braking mechanism is arranged on the side surface of the box body; the brake mechanism comprises a lever member and a friction member; the middle part of the lever piece is connected with one side of the corresponding box body through a return spring; the friction piece is arranged at one end of the lever piece close to the middle part of the box body; one end of the lever piece, which is far away from the friction piece, is detachably connected with the box body through a tension spring; the tension spring is rotatably connected with the box body. The utility model discloses the braking requirement of satisfying the block terminal that can be better, in special placement environment, avoid the block terminal to produce under any circumstance and slide to remain stable.
Description
Technical Field
The utility model belongs to the technical field of the block terminal, especially, relate to a movable block terminal.
Background
At present, some block terminal manufacturers have set the gyro wheel for the block terminal in order to satisfy the operation requirement of customer to different environment, make the light location block terminal of staff according to actual conditions. On the basis, the rollers configured by manufacturers are basically rollers with a braking function, and then, because the distribution box has a certain weight, when the rollers brake on a slope or other uneven road surfaces, particularly in poor and remote mountain village areas, the terrain is not flat, the road is also an earth road, under the condition, the braking condition for the distribution box is higher, and besides the sliding of the distribution box is avoided, the stable stability of the distribution box is also required to be ensured.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model discloses a movable block terminal, the braking requirement of satisfying the block terminal that can be better, in special placement environment, avoid the block terminal to produce under any circumstance and slide to remain stable. The utility model discloses a concrete technical scheme as follows:
a portable power distribution cabinet comprising:
a case body, and
the braking mechanism is arranged on the side surface of the box body;
the brake mechanism includes:
the middle part of the lever part is connected with one side of the corresponding box body through a return spring; and
the friction piece is arranged at one end of the lever piece close to the middle part of the box body;
one end of the lever piece, which is far away from the friction piece, is detachably connected with the box body through a tension spring; the tension spring is rotatably connected with the box body.
The utility model utilizes the friction piece to contact with the ground and utilizes the friction piece to further brake the distribution box by the grasping piece of the friction piece to the ground, thereby avoiding the hidden danger that the distribution box is easy to slide when being placed on a slope; when the distribution box is moved, only the lever piece needs to be pressed down to enable the friction piece to be far away from the ground, on the contrary, when the distribution box is braked, the lever piece enables the friction piece to be completely contacted with the ground, and in the process, the tension spring can well apply acting force to the lever piece, so that the friction piece is tightly contacted with the ground; when moving the distribution box, then need take off tension spring, utilize the effort of answer spring, can make the friction member keep away from ground motion.
Preferably, the friction member is a plate-shaped structure, and a plurality of conical protruding members are arranged at the bottom of the friction member.
The utility model discloses in, platelike structure's friction member can provide great area of contact, utilizes the protruding piece of circular cone structure, can be fine and the mire soil is promptly to avoid the block terminal to slide.
Preferably, the friction member is rotatably connected to the lever member.
The utility model discloses in, rotate the road that is applicable to different inclinations that the friction member and the lever spare that connect can be fine.
Preferably, the friction member is an elongated toothed structure.
The utility model discloses in, the friction member of this structure can give the better power of grabbing on ground to avoid the block terminal to produce the displacement at braking state.
Preferably, the device further comprises a shock absorption mechanism; the damper mechanism includes:
the supporting rod is connected with the roller, and one end of the supporting rod, which is far away from the roller, is connected with the box body in a sliding manner; and
and one end of the damping spring is connected with one end of the supporting rod far away from the box body, and the other end of the damping spring is connected with the box body.
The utility model discloses, the absorbing effect can provide better transportation for the block terminal, avoids the electrical equipment in the block terminal to produce not hard up.
Preferably, the supporting rod comprises an installation seat and a vertical rod which are integrally formed; the vertical rod is connected with the box body in a sliding manner; the roller is arranged on one side of the mounting seat far away from the vertical rod; one end of the damping spring is connected with one side of the mounting seat close to the vertical rod.
The utility model discloses in, can give in this kind of structure on the basis of giving the holding power the utility model discloses certain motion buffering effect to realize the shock attenuation.
Compared with the prior art, the utility model can provide proper stability for the distribution box under soft geographic conditions, and prevent the distribution box from sliding under braking conditions; the utility model discloses still have the buffer capacity who removes, can avoid the electrical equipment in the block terminal to produce because of the vibration not hard up or remove badly, guarantee the effect of block terminal from this.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention;
FIG. 2 is an enlarged view of FIG. 1 taken along line A;
FIG. 3 is a front view of FIG. 1;
FIG. 4 is a schematic view of the embodiment of the present invention during braking;
fig. 5 is a schematic view of a friction member according to another embodiment of the present invention.
In the figure: 1-a box body; 2-a lever member; 3-a friction member; 4-a return spring; 5-a tension spring; 6-a roller; 7-a pull ring; 8-pulling a hook; 9-a damping spring; 10-a mounting seat; 11-a vertical pole; 12-a protrusion.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the specific embodiments.
As shown in fig. 1 to 4, a movable distribution box comprises a box body 1 and a braking mechanism; the braking mechanism is arranged on the side surface of the box body 1; the brake mechanism comprises a lever member 2 and a friction member 3; the middle part of the lever member 2 is connected with one side of the corresponding box body 1 through a return spring 4; the friction piece 3 is arranged at one end of the lever piece 2 close to the middle part of the box body 1; one end of the lever member 2, which is far away from the friction member 3, is detachably connected with the box body 1 through a tension spring 5; the tension spring 5 is rotatably connected with the box body 1.
In this embodiment, two sets of rollers 6 are disposed at the bottom of the box body 1; when 6 stall of gyro wheel, the staff utilizes in the arrestment mechanism embedding soil to guarantee that the position of block terminal is certain, thereby avoid the block terminal to continue the displacement.
In the embodiment, the number of the braking mechanisms is four, and the four braking mechanisms are respectively positioned on one side of the four rollers 6; the lever member 2 is provided with a pull ring 7, and the tension spring 5 is provided with a hook, so that the lever member 2 is detachably connected with the box body 1 by utilizing the hooking between the pull ring 7 and the hook; furthermore, since the tension spring 5 and the housing 1 have a rotational relationship, the angle can be adjusted appropriately according to the clamping condition of the friction member 3.
It should be noted that in the present embodiment, the lever member 2 and the box body 1 are provided with a cover at the rotating connection, thereby preventing the lever member 2 from rotating out of the box body 1, and the cover is not shown in the drawing.
For better use of this embodiment, the friction member 3 has an elongated toothed structure.
In the embodiment, the friction member 3 and the lever member 2 are integrally formed and can be welded; of course, in other embodiments, the friction member 3 and the lever member 2 may be detachably connected, and the function thereof can be easily realized by using a pin.
In order to better use the embodiment, the device also comprises a damping mechanism; the damping mechanism comprises a supporting rod connected with the roller 6 and a damping spring 9; one end of the support rod, which is far away from the roller 6, is connected with the box body 1 in a sliding way; one end of the damping spring 9 is connected with one end of the supporting rod far away from the box body 1, and the other end of the damping spring is connected with the box body 1.
In this embodiment, the damping spring 9 is in a compressed state in a general state, the damping spring 9 is used to support the box body 1, and in the damping process, the supporting rod slides up and down in the box body 1, so that the components in the box body 1 can be prevented from being subjected to large vibration.
For better use of this embodiment, the strut comprises a mounting seat 10 and a vertical rod 11 which are integrally formed; the vertical rod 11 is connected with the box body 1 in a sliding manner; the roller 6 is arranged on one side of the mounting seat 10 far away from the vertical rod 11; one end of the damping spring 9 is connected with one side of the mounting seat 10 close to the vertical rod 11.
In the present embodiment, one end of the damping spring 9 is connected to the mounting seat 10, and the other end is connected to the box body 1, so that the damping spring 9 is located between the mounting seat 10 and the box body 1; when vibration occurs, the damping spring 9 deforms between compression and recovery, and the movement buffering can be realized by using the elasticity of the damping spring. It should be noted that the damping spring 9 is sleeved outside the vertical rod 11.
In other embodiments, the box 1 has a stop, the shape of which matches the vertical rod 11; the setting of locating part can give vertical pole 11 motion spacing, makes vertical pole 11 only slide in its length direction to this guarantees the motion stability, better reaches the buffering effect.
In other embodiments, as shown in fig. 5, the friction member 3 is a plate-like structure, and the bottom of the plate-like structure is provided with a plurality of protrusions 12 with conical structures; the friction member 3 is rotatably connected with the lever member 2.
In this embodiment, the bottom of the friction member 3 is brought into full contact with the ground when braking, so that the projections 12 penetrate into the ground, thereby giving a large contact area between the friction member 3 and the ground, thereby achieving braking; because be connected for rotating between friction member 3 and the lever member 2, consequently friction member 3 can be under the condition that lever member 2 rotated, more laborsaving pierce the soil to make things convenient for the staff to operate.
The above is only a preferred embodiment of the present invention, and it should be noted that the above preferred embodiment should not be considered as limiting the present invention, and the protection scope of the present invention should be subject to the scope defined by the claims. It will be apparent to those skilled in the art that various modifications and enhancements can be made without departing from the spirit and scope of the invention, and such modifications and enhancements are intended to be within the scope of the invention.
Claims (6)
1. A movable distribution box, comprising:
a case body, and
the braking mechanism is arranged on the side surface of the box body;
the brake mechanism includes:
the middle part of the lever part is connected with one side of the corresponding box body through a return spring; and
the friction piece is arranged at one end of the lever piece close to the middle part of the box body;
one end of the lever piece, which is far away from the friction piece, is detachably connected with the box body through a tension spring; the tension spring is rotatably connected with the box body.
2. The portable power distribution box of claim 1, wherein said friction member is a plate-like structure having a plurality of protrusions of conical configuration at the bottom thereof.
3. The portable power distribution box according to claim 1 or 2, wherein said friction member is rotatably connected to said lever member.
4. The portable power distribution box of claim 1, wherein said friction member is an elongated toothed structure.
5. The portable power distribution box of claim 1, further comprising a damping mechanism; the damper mechanism includes:
the supporting rod is connected with the roller, and one end of the supporting rod, which is far away from the roller, is connected with the box body in a sliding manner; and
and one end of the damping spring is connected with one end of the supporting rod far away from the box body, and the other end of the damping spring is connected with the box body.
6. The portable power distribution box of claim 5, wherein said post comprises an integral mounting block and vertical rod; the vertical rod is connected with the box body in a sliding manner; the roller is arranged on one side of the mounting seat far away from the vertical rod; one end of the damping spring is connected with one side of the mounting seat close to the vertical rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120417629.1U CN214478746U (en) | 2021-02-25 | 2021-02-25 | Movable distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120417629.1U CN214478746U (en) | 2021-02-25 | 2021-02-25 | Movable distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214478746U true CN214478746U (en) | 2021-10-22 |
Family
ID=78145947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120417629.1U Active CN214478746U (en) | 2021-02-25 | 2021-02-25 | Movable distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214478746U (en) |
-
2021
- 2021-02-25 CN CN202120417629.1U patent/CN214478746U/en active Active
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