CN205804231U - A kind of roadblock brake gear and roadblock - Google Patents
A kind of roadblock brake gear and roadblock Download PDFInfo
- Publication number
- CN205804231U CN205804231U CN201620764554.3U CN201620764554U CN205804231U CN 205804231 U CN205804231 U CN 205804231U CN 201620764554 U CN201620764554 U CN 201620764554U CN 205804231 U CN205804231 U CN 205804231U
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- CN
- China
- Prior art keywords
- wheel
- roadblock
- brake gear
- shifting part
- clamping piece
- 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.)
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Abstract
The open a kind of roadblock brake gear of this utility model, including: main shaft, the wheel being arranged on main shaft, and the wheel mount corresponding with wheel；It is characterized in that, being provided with brake gear on wheel mount, described brake gear includes: shifting part and clamping piece, and described shifting part has two defined positions, described clamping piece under the effect of shifting part with wheel clip or with wheel disengage reset.During real work, staff's lower shifting part that tramps with one's feet is at declining position and can realize the clip of 7 font bendings and wheel, is at this moment in braking state；Making it return to upper raise-position when staff steps on shifting part again, clamping piece resets under the effect of elastic force, 7 font bendings and the disengagement of wheel, releasing braking state, and simple in construction is easy to operate.This utility model also provides for a kind of roadblock.
Description
Technical field
This utility model relates to roadblock technical field, particularly relates to a kind of roadblock brake gear and has this brake gear
Roadblock.
Background technology
Roadblock, as the term suggests the obstacle arranged on road exactly is used for stoping motor vehicles to pass through.At present, common road
Barrier is divided into fixing roadblock and movable roadblock, and fixing roadblock just cannot move once arrange, so there is certain drawback；And active ways
Barrier is easily caused roadblock to be translated into by the collision of external force in use process, there is certain potential safety hazard.It addition, traditional roadblock makes
Length range unadjustable, the use of several length must be made by several length, considerably increases the manufacture of roadblock
Cost.
Summary of the invention
For problems of the prior art, the purpose of this utility model is to provide a kind of adjustable length, place surely
Qualitative good roadblock.
This utility model also provides for a kind of brake gear being used on above-mentioned roadblock.
For reaching object above, this utility model adopts the following technical scheme that.
A kind of roadblock brake gear, including: main shaft, the wheel being arranged on main shaft, and the wheel mount corresponding with wheel；
It is characterized in that, being provided with brake gear on wheel mount, described brake gear includes: shifting part and clamping piece, described shifting part
There are two defined positions, described clamping piece under the effect of shifting part with wheel clip or with wheel disengage reset.
As with improvement, being respectively arranged at two ends with left wheel and right wheel at main shaft, corresponding left and right wheels is designed with brake
Device.
As with improvement, described clamping piece is elastic component, one end of clamping piece be provided with 7 font bendings and with shifting part pair
Should, the other end of clamping piece is plugged on wheel mount.
As with improvement, wheel mount is provided with the elastic component making clamping piece reset.
As with improvement, being provided with Non-slip material on shifting part, described Non-slip material is multiple protrusion preventing on shifting part surface
Sliding raised line.
A kind of roadblock, moves framework including several and is connected to the expansion bracket between adjacent mobile framework, and its feature exists
In, it is provided with roadblock brake gear as above in the bottom of the mobile framework of outermost two.
As with improvement, described main shaft is fixed on mobile base of frame and the both sides from mobile framework pass, described wheel
It is positioned at outside mobile framework.
As with improvement, the bottom moving framework in centre is provided with roller.
The beneficial effects of the utility model are:
Roadblock brake gear when real work, staff tramp with one's feet lower shifting part be at decline position can realize
7 font bendings and the clip of wheel, be at this moment in braking state；It is made to return to rise when staff steps on shifting part again
Position, clamping piece resets under the effect of elastic force, 7 font bendings and the disengagement of wheel, releases braking state, simple in construction, behaviour
Facilitate.
When roadblock brake gear is used on roadblock, by pulling the mobile framework of outermost two make expansion bracket stretch or receive
Hold together, the regulation of roadblock length can be realized.When roadblock length adjustment to Len req, step on shifting part and can realize brake admittedly
Fixed, effectively prevent roadblock from moving in use process because of caused by the collision of external force or translating into.
Accompanying drawing explanation
Fig. 1 show the roadblock brake device structure schematic diagram that this utility model provides.
Fig. 2 show the roadblock brake device structure exploded view that this utility model provides.
Fig. 3 show clamping piece and wheel clip view.
Fig. 4 show clamping piece and wheel disengaged condition schematic diagram.
Fig. 5 show the barrier structures schematic diagram that this utility model provides.
Description of reference numerals:
1: main shaft, 2: wheel, 3: wheel mount, 4: brake gear, 5: mobile framework, 6: expansion bracket, 7: roller.
4-1: shifting part, 4-2: clamping piece, 4-3: Non-slip material.
Detailed description of the invention
It is more fully understood that essence of the present utility model for convenience of those skilled in the art, new to this practicality below in conjunction with the accompanying drawings
The detailed description of the invention of type is described in detail.
Roadblock brake gear embodiment
As Figure 1-Figure 4, a kind of roadblock brake gear, including: main shaft 1, the wheel 2, Yi Jiyu being arranged on main shaft 1
The wheel mount 3 of wheel 2 correspondence；It is characterized in that, wheel mount 3 is provided with brake gear 4.Described brake gear 4 includes: stir
Part 4-1 and clamping piece 4-2, described shifting part 4-1 have two defined positions, and described clamping piece 4-2 is in the effect of shifting part 4-1
Lower disengage reset with wheel 2 clip or with wheel.
Wherein, being respectively arranged at two ends with left wheel and right wheel at main shaft 1, corresponding left and right wheel is designed with brake and fills 4.
Described clamping piece 4-2 is elastic component, and one end of clamping piece 4-2 is provided with 7 font bendings corresponding with shifting part 4-1, clamping piece 4-
The other end of 2 is plugged on wheel mount 3.
During real work, staff tramp with one's feet lower shifting part 4-1 be at decline position can realize 7 font bendings with
The clip of wheel 2, is at this moment in braking state, as shown in Figure 3.It is made to return to when staff steps on shifting part 4-1 again
Upper raise-position, clamping piece 4-2 resets under the effect of natural resiliency power, 7 font bendings and the disengagement of wheel 2, releases braking state,
As shown in Figure 4.Realization as raise-position on shifting part 4-1, decline position can be realized by multiple prior art, the most no longer
Repeat.
Further, being additionally provided with Non-slip material 4-3, described Non-slip material 4-3 on shifting part 4-1 is that multiple protrusion is at shifting part
The anti-skidding raised line on surface；To facilitate the stampede operation of shifting part 4-1.
In other embodiments, wheel mount is additionally provided with the elastic component making clamping piece reset, to improve clamping piece
Reset effect.
Roadblock embodiment
As it is shown in figure 5, a kind of roadblock, including several move framework 5 and be connected between adjacent mobile framework flexible
Frame 6, it is characterised in that be provided with roadblock brake gear as above in the bottom of the mobile framework 5 of outermost two, moves in centre
The bottom of dynamic framework is provided with roller 7.
Wherein, the main shaft 1 of described roadblock brake gear is fixed on bottom mobile framework 5 and wears from the both sides of mobile framework 5
Going out, described wheel 2 is positioned at outside mobile framework 5.Described shifting part 4-1 is towards the outside of the mobile framework 5 of outermost two, in order to
In operation.
During actual application, by pulling the mobile framework 5 of outermost two to make expansion bracket 6 stretch or draw in, road can be realized
The regulation of barrier length.When roadblock length adjustment to Len req, stepping on shifting part 4-1, can to realize brake fixing, the most anti-
Only roadblock moving in use process because of caused by the collision of external force or translating into.
Essence of the present utility model has been described in detail by above detailed description of the invention, but can not come this reality with this
Limit with novel protection domain.It should be evident that under the enlightenment of this utility model essence, the common skill of the art
Art personnel also can carry out many improvement and modification, it should be noted that these improve and modify all to fall in power of the present utility model
Within the scope of profit is claimed.
Claims (8)
1. a roadblock brake gear, including: main shaft, the wheel being arranged on main shaft, and the wheel mount corresponding with wheel；Its
Being characterised by, being provided with brake gear on wheel mount, described brake gear includes: shifting part and clamping piece, and described shifting part has
Have two defined positions, described clamping piece under the effect of shifting part with wheel clip or with wheel disengage reset.
A kind of roadblock brake gear the most according to claim 1, it is characterised in that be respectively arranged at two ends with left car at main shaft
Wheel and right wheel, corresponding left and right wheels is designed with brake gear.
A kind of roadblock brake gear the most according to claim 1, it is characterised in that described clamping piece is elastic component, clip
One end of part is provided with 7 font bendings corresponding with shifting part, and the other end of clamping piece is plugged on wheel mount.
A kind of roadblock brake gear the most according to claim 1, it is characterised in that be provided with on wheel mount and make clamping piece multiple
The elastic component of position.
A kind of roadblock brake gear the most according to claim 1, it is characterised in that be provided with Non-slip material, institute on shifting part
Stating Non-slip material is multiple protrusion anti-skidding raised line on shifting part surface.
6. a roadblock, moves framework including several and is connected to the expansion bracket between adjacent mobile framework, it is characterised in that
It is provided with the roadblock brake gear as described in any one in claim 1-5 in the bottom of the mobile framework of outermost two.
A kind of roadblock the most according to claim 6, it is characterised in that described main shaft is fixed on mobile base of frame and from shifting
The both sides of dynamic framework pass, and described wheel is positioned at outside mobile framework.
A kind of roadblock the most according to claim 6, it is characterised in that the bottom moving framework in centre is provided with roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620764554.3U CN205804231U (en) | 2016-07-18 | 2016-07-18 | A kind of roadblock brake gear and roadblock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620764554.3U CN205804231U (en) | 2016-07-18 | 2016-07-18 | A kind of roadblock brake gear and roadblock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205804231U true CN205804231U (en) | 2016-12-14 |
Family
ID=57508952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620764554.3U Active CN205804231U (en) | 2016-07-18 | 2016-07-18 | A kind of roadblock brake gear and roadblock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205804231U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108755490A (en) * | 2018-05-24 | 2018-11-06 | 深圳市奈士迪技术研发有限公司 | A kind of Environmental-protecting type moveable formula roadblock |
-
2016
- 2016-07-18 CN CN201620764554.3U patent/CN205804231U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108755490A (en) * | 2018-05-24 | 2018-11-06 | 深圳市奈士迪技术研发有限公司 | A kind of Environmental-protecting type moveable formula roadblock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210926 Address after: 528211 building B, wailong Development Zone, No.19 team, Jizan, Baidong village, Xiqiao Town, Nanhai District, Foshan City, Guangdong Province Patentee after: Guangdong Qigong Industrial Group Co.,Ltd. Address before: 528211 wailong Industrial Zone, Baidong Jizan village, Xiqiao, Nanhai District, Foshan City, Guangdong Province Patentee before: GUANGDONG SHENGSHI CHANGLONG INTELLIGENT TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |