CN209133878U - A kind of Anti-knocking power distribution cabinet - Google Patents
A kind of Anti-knocking power distribution cabinet Download PDFInfo
- Publication number
- CN209133878U CN209133878U CN201821944393.1U CN201821944393U CN209133878U CN 209133878 U CN209133878 U CN 209133878U CN 201821944393 U CN201821944393 U CN 201821944393U CN 209133878 U CN209133878 U CN 209133878U
- Authority
- CN
- China
- Prior art keywords
- telescopic rod
- power distribution
- distribution cabinet
- riser
- knocking
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Vibration Dampers (AREA)
Abstract
The utility model discloses a kind of Anti-knocking power distribution cabinets, including power distribution cabinet, the left side outer wall of the power distribution cabinet has been bolted starting stave, the left side rear and front end of the starting stave is bolted one end of the first telescopic rod, the outer wall clearance fit of first telescopic rod has the first spring, the other end of first telescopic rod has been bolted the second riser, and the front and rear sides upper and lower ends of second riser offer slideway, the upper and lower ends closing of the slideway.The Anti-knocking power distribution cabinet; the preliminary protection to the shell of vehicle is realized by third riser, sponge mat structure; and the preliminary Anti-knocking of power distribution cabinet; realize that damping effect is the second level Anti-knocking to power distribution cabinet by brace, slideway; the three-level Anti-knocking to power distribution cabinet is realized by the first telescopic rod of starting stave, the first spring; this design structure is simple, and Anti-knocking effect is good, can mitigate power distribution cabinet by the loss caused by after vehicle crash.
Description
Technical field
The utility model relates to power distribution cabinet technical field, specially a kind of Anti-knocking power distribution cabinet.
Background technique
Power distribution cabinet is the general designation of motor control center, and power distribution cabinet is used in the occasion that load is more dispersed, circuit is less,
Motor control center concentrates for load, the more occasion in circuit, their electric energy a certain circuit of upper level controller switching equipment
Nearest load is distributed to, this grade of equipment reply load provides protection, monitoring and control, existing traditional power distribution cabinet not to be had mostly
In view of outwork condition, the power distribution cabinet in two roadsides can usually be collided by automobile out of control or electric vehicle, existing power distribution cabinet
Design tradition, anticollision poor ability, shock-absorbing function is weaker, and power distribution cabinet is caused to will cause heavy losses etc. after vehicle crash.
Utility model content
The purpose of this utility model is to provide a kind of Anti-knocking power distribution cabinets, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of Anti-knocking power distribution cabinet, including distribution
Cabinet, the left side outer wall of the power distribution cabinet have been bolted starting stave, and the equal bolt in the left side rear and front end of the starting stave connects
It is connected to one end of the first telescopic rod, the outer wall clearance fit of first telescopic rod has the first spring, first telescopic rod
The other end has been bolted the second riser, and the front and rear sides upper and lower ends of second riser offer slideway, the slideway
Upper and lower ends closing, one end of the second telescopic rod, the outer wall of second telescopic rod are bolted on the outside of the slideway
Clearance fit has second spring, and one end of the second spring is welded on the second riser, and its other end is welded on sliding block,
The other end of second telescopic rod is welded with sliding block, and the Left-side center position of second riser is welded with third telescopic rod
One end, the outer wall clearance fit of the third telescopic rod have third spring, and the other end of the third telescopic rod is welded with rectangle
One end of block, the other end of the rectangular block are welded with third riser, and the left end of the third riser is bonded with foam-rubber cushion, described
Rectangular block upper and lower ends are connected with one end of brace, and the other end axis of the brace connects on the side wall of upper and lower two sliding blocks.
Preferably, the lower end of first telescopic rod, the second telescopic rod and third telescopic rod is hollow cylindrical tube, and upper end is
Cylindrical bar.
Preferably, one end of first spring is welded on the left side outer wall of starting stave, and its other end is welded on
The outer right wall of two risers.
Preferably, the quantity of first spring is six.
Preferably, the quantity of the third telescopic rod is two, and is distributed in the left side rear and front end of the second riser.
Compared with prior art, the utility model has the beneficial effects that the Anti-knocking power distribution cabinet, passes through third riser, sea
Continuous mat structure realizes the preliminary protection to the shell of vehicle and the preliminary Anti-knocking of power distribution cabinet, is stretched by third riser, third
Contracting bar, third spring, the second telescopic rod, second spring, rectangular block, brace, slideway realize that damping effect is two to power distribution cabinet
Grade Anti-knocking realizes the three-level Anti-knocking to power distribution cabinet, the letter of this design structure by the first telescopic rod of starting stave, the first spring
Single, easy to use, Anti-knocking effect is good, can mitigate power distribution cabinet by the loss etc. caused by after vehicle crash.
Detailed description of the invention
Fig. 1 is the main view sectional view of the distribution box of the utility model；
Fig. 2 is the top cross-sectional view of the distribution box of the utility model；
Fig. 3 is enlarged drawing at the A of the utility model.
In figure: 1, power distribution cabinet, 2, starting stave, the 3, second riser, 4, third riser, 5, foam-rubber cushion, 6, slideway, 7,
One telescopic rod, the 8, first spring, 9, third telescopic rod, 10, third spring, the 11, second telescopic rod, 12, second spring, 13, cunning
Block, 14, rectangular block, 15, brace.
Specific embodiment
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
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model, and two are not all of
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of Anti-knocking power distribution cabinet, including power distribution cabinet 1,
The left side outer wall of power distribution cabinet 1 has been bolted starting stave 2, and starting stave 2 is used to fix the first telescopic rod 7, starting stave 2
Left side rear and front end is bolted one end of the first telescopic rod 7, and the quantity of the first telescopic rod 7 is six, the first telescopic rod
7, the lower end of the second telescopic rod 11 and third telescopic rod 9 is hollow cylindrical tube, and upper end is cylindrical bar, the outer wall of the first telescopic rod 7
Clearance fit has the first spring 8, and the coefficient of elasticity of the first spring 8 is 16N/CM, and one end of the first spring 8 is welded on starting stave
2 left side outer wall, and its other end is welded on the outer right wall of the second riser 3, the other end of the first telescopic rod 7 has been bolted
Second riser 3, for the second riser 3 for fixing the second telescopic rod 11, the front and rear sides upper and lower ends of the second riser 3 offer cunning
Road 6, the upper and lower ends closing of slideway 6, the outside of slideway 6 is bolted one end of the second telescopic rod 11, the second telescopic rod 11
Outer wall clearance fit have a second spring 12, the coefficient of elasticity of second spring 12 is 12N/CM, and one end of second spring 12 is welded
On the second riser 3, and its other end is welded on sliding block 13, and the other end of the second telescopic rod 11 is welded with sliding block 13, and second
The Left-side center position of riser 3 is welded with one end of third telescopic rod 9, and the quantity of third telescopic rod 9 is two, and is distributed in the
The left side rear and front end of two risers 3, the outer wall clearance fit of third telescopic rod 9 have third spring 10, the bullet of third spring 10
Property coefficient is 10N/CM, and the other end of third telescopic rod 9 is welded with one end of rectangular block 14, and the other end of rectangular block 14 is welded with
Third riser 4, the left end of third riser 4 are bonded with foam-rubber cushion 5, and foam-rubber cushion 5 is for protecting automobile case, rectangular block about 14 two
End is connected with one end of brace 15, and the other end axis of brace 15 connects on the side wall of upper and lower two sliding blocks 13.
Working principle: after power distribution cabinet when roadside is by automobile crash out of control, automobile can bump against foam-rubber cushion 5, sponge first
Pad 5 can move horizontally to the right after being hit, and third riser 4 is pushed to move right, and third riser 4 pushes rectangular block 14 to the right
Movement, rectangular block 14 can make third telescopic rod 9 shrink, into two compression third springs 10, rectangular block 14 also will push brace 15 into
Two push sliding block 13 to compress the second telescopic rod 11, and into two compression second springs 12, third riser 4, which moves right, also will push second
Riser 3, which is moved right into two, causes the first telescopic rod 7 to shrink, and compresses the first spring 8, the first spring 8 at this time, second spring and the
Three springs 10 make the impact force of automobile be converted into spring force, effectively protect distribution since elastic force effect can automatically reset
Cabinet 1, structure is simple, and rationally, benefit is promoted the use of for design.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is merely for convenience of describing the present invention and simplifying the description, two are not to be based on the orientation or positional relationship shown in the drawings
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, two should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
While there has been shown and described that the embodiments of the present invention, for those of ordinary skill in the art two speech,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of Anti-knocking power distribution cabinet, including power distribution cabinet (1), it is characterised in that: the left side outer wall bolt of the power distribution cabinet (1) connects
It being connected to starting stave (2), the left side rear and front end of the starting stave (2) is bolted one end of the first telescopic rod (7),
The outer wall clearance fit of first telescopic rod (7) has the first spring (8), and the other end bolt of first telescopic rod (7) connects
It is connected to the second riser (3), the front and rear sides upper and lower ends of second riser (3) offer slideway (6), the slideway (6)
Upper and lower ends closing, one end of the second telescopic rod (11), second telescopic rod are bolted on the outside of the slideway (6)
(11) outer wall clearance fit has second spring (12), and one end of the second spring (12) is welded on the second riser (3), and
Its other end is welded on sliding block (13), and the other end of second telescopic rod (11) is welded with sliding block (13), and described second is perpendicular
The Left-side center position of plate (3) is welded with one end of third telescopic rod (9), the outer wall clearance fit of the third telescopic rod (9)
Have third spring (10), the other end of the third telescopic rod (9) is welded with one end of rectangular block (14), the rectangular block (14)
The other end be welded with third riser (4), the left end of the third riser (4) is bonded with foam-rubber cushion (5), the rectangular block (14)
Upper and lower ends are connected with one end of brace (15), and the other end axis of the brace (15) connects in the side of upper and lower two sliding blocks (13)
On wall.
2. a kind of Anti-knocking power distribution cabinet according to claim 1, it is characterised in that: first telescopic rod (7), second stretch
The lower end of contracting bar (11) and third telescopic rod (9) is hollow cylindrical tube, and upper end is cylindrical bar.
3. a kind of Anti-knocking power distribution cabinet according to claim 1, it is characterised in that: weld one end of first spring (8)
The left side outer wall in starting stave (2) is connect, and its other end is welded on the outer right wall of the second riser (3).
4. a kind of Anti-knocking power distribution cabinet according to claim 1, it is characterised in that: the quantity of the first telescopic rod (7) is six
It is a.
5. a kind of Anti-knocking power distribution cabinet according to claim 1, it is characterised in that: the quantity of the third telescopic rod (9)
It is two, and is distributed in the left side rear and front end of the second riser (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821944393.1U CN209133878U (en) | 2018-11-24 | 2018-11-24 | A kind of Anti-knocking power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821944393.1U CN209133878U (en) | 2018-11-24 | 2018-11-24 | A kind of Anti-knocking power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209133878U true CN209133878U (en) | 2019-07-19 |
Family
ID=67246683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821944393.1U Expired - Fee Related CN209133878U (en) | 2018-11-24 | 2018-11-24 | A kind of Anti-knocking power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209133878U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112928673A (en) * | 2021-03-24 | 2021-06-08 | 山东国恒机电配套有限公司 | Block terminal for electric power construction with protection machanism |
| CN113054545A (en) * | 2021-04-13 | 2021-06-29 | 二工防爆科技股份有限公司 | Anti-collision anti-explosion distribution box |
-
2018
- 2018-11-24 CN CN201821944393.1U patent/CN209133878U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112928673A (en) * | 2021-03-24 | 2021-06-08 | 山东国恒机电配套有限公司 | Block terminal for electric power construction with protection machanism |
| CN113054545A (en) * | 2021-04-13 | 2021-06-29 | 二工防爆科技股份有限公司 | Anti-collision anti-explosion distribution box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209133878U (en) | A kind of Anti-knocking power distribution cabinet | |
| CN202294220U (en) | Collision energy slow releasing device used for battery of electric automobile | |
| CN107380106A (en) | A kind of epitaxial buffer formula truck rear bumper | |
| CN211183011U (en) | Anti striking type power cabinet | |
| CN106515780B (en) | A kind of frame-type endergonic structure easy to maintain | |
| CN202879407U (en) | Car bumper with X-shaped support frames | |
| CN208904442U (en) | A kind of low-tension switch cabinet of anticollision | |
| CN207466571U (en) | Buffering anti-collision device | |
| CN213692907U (en) | High-low voltage prefabricated substation with good protection performance | |
| CN204895363U (en) | Telescopic shape memory alloy car collision energy -absorbing box | |
| CN215645526U (en) | Anti-collision power control electric cabinet | |
| CN208267421U (en) | A kind of exterior enclosure wall suitable for energy saving building | |
| CN208730933U (en) | A kind of vehicle energy absorption box with limit function | |
| CN108638993A (en) | A kind of new-energy automobile high intensity bumper | |
| CN212784424U (en) | Block terminal protective structure | |
| CN209277049U (en) | A kind of non-slip ramp safety guard | |
| CN211252493U (en) | Front automobile frame impact buffering structure | |
| CN206010421U (en) | Flexible block device for Digit Control Machine Tool motion | |
| CN216355548U (en) | Intelligent power distribution cabinet with good stability | |
| CN215070874U (en) | Energy-saving GGD switch cabinet frame without spraying | |
| CN205044681U (en) | Heavily protection down before card | |
| CN214497310U (en) | Traffic engineering buffer stop | |
| CN220076594U (en) | Damping mechanism and wheelbarrow | |
| CN220873352U (en) | Impact-resistant dry-type transformer | |
| CN210133083U (en) | Shock-absorbing safety bumper of electric automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190719 Termination date: 20201124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |