CN201605548U - Vertical column roadblock machine - Google Patents
Vertical column roadblock machine Download PDFInfo
- Publication number
- CN201605548U CN201605548U CN2009201383937U CN200920138393U CN201605548U CN 201605548 U CN201605548 U CN 201605548U CN 2009201383937 U CN2009201383937 U CN 2009201383937U CN 200920138393 U CN200920138393 U CN 200920138393U CN 201605548 U CN201605548 U CN 201605548U
- Authority
- CN
- China
- Prior art keywords
- column
- vertical column
- square steel
- frame
- roadblock
- 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
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Abstract
A vertical column roadblock machine comprises the main parts of a frame (1), a movable square steel tube vertical column (2), a driving device (3), a balancer (4), a control system (5), an oscillating rod (6), a pulling rod (7), a POSA16 outer thread assembly self-lubricating rod-end bearing (8) and the like. The vertical column roadblock machine is characterized in that the driving device (3) drives an upper-portion spindle to move within a region ranging from 0 degree to 90 degrees and simultaneously drives the oscillating rod (6) at the lower end to swing leftwards and rightwards (namely forwards and backwards) within a 90-degree regional extent at a horizontal position through a connecting rod on the spindle; due to forward and backward horizontal movement of the other end of the oscillating rod (6) and the pulling rod (7) connected to the other end of the POSA16 outer thread assembly self-lubricating rod-end bearing (8), the movable square steel tube vertical column (2) is directly affected to move inside the frame (1) from 0 degree (horizontally) to 90 degrees (vertically); and as the square steel tube vertical column is firmly and vertically erected on the frame, the square steel tube vertical column can forcibly stop vehicles from entering and exiting. The vertical column roadblock machine is designed in a mechanical drive mode, simple in structure and easy in processing, has manufacturing cost only reaching 1/3 of a similar hydraulic roadblock machine, saves cost premium, and simultaneously is convenient in installation and maintenance.
Description
Technical field
The utility model relates to roadblock safety technics facilities and equipments on a kind of road.
Background technology
The roadblock machine of supplying on the current market generally adopts fluid pressure type, and its pattern has the equipment of turnover plate type, column, complex structure, and cost maintenance cost costliness is installed inconvenience, because the easy leakage of oil of fluid pressure type pipeline causes environment pollution, is difficult for being extensive use of.And existing roadblock machine all adopts buried installation, and special electrical system is installed on when underground for a long time to waterproof, moistureproof strict.
The utility model content
Problem to be solved in the utility model adopts the integral installation mode, and frame is buried, head is placed on the ground, solves the problem of waterproof, protection against the tide effectively.
The technical solution of the utility model is achieved in that column roadblock machine, by frame (1), movable square steel pipe column (2), drive unit (3), equalizer (4), control system (5), fork (6), pull bar (7), the packaging self-lubricating rod end bearing critical pieces such as (8) of POSA16 external screw thread is formed.It is characterized in that: drive unit (3) drives 0 ° of upper spindle---90 ° interval interior motion, drive through connecting rod on the main shaft simultaneously and do left and right (promptly forward and backward) swing in 90 ° of regional extents of lower end fork (6) at horizontal level, because the front and back horizontal movement of the other end of fork (6) and the other end cylinder lever connecting rod (7) of the packaging self-lubricating rod end bearing of POSA16 external screw thread (8) directly affects movable square steel pipe column (2) to make 0 ° (level) in frame (1)---90 ° (vertically) motion.Because firm vertically the establishing on the frame of square steel pipe column can force to stop vehicle to be come in and gone out.It is characterized in that: the syndeton pattern of described pull bar and movable square steel pipe column promptly by a whole set of the direct kind of drive of machinery of " fork---pull bar---curved bar ", can make column move 0 ° to 90 ° regional extent.It is characterized in that: described fork motion is the circular motion by the main shaft in the drive unit, and---fork---pull bar---curved bar makes active column do upper and lower motion 90 ° of regional extents through planetary gear.It is characterized in that: the connecting rod that described column roadblock machine connects frame is telescopic pull bar, can adjust length according to the frame spacing.
The utility model adopts the many root posts of 80 * 80 * 4 square steel pipes firmly to connect with frame, and the intensity height prevents that the vehicle pressure is current.
After adopting the utility model column roadblock machine, cannot stand Vehicular impact, can pass through by force, be essentially different with the car lug of general banister rod.The utility model column roadblock machine is designed to mechanical drive mode, and is simple in structure, and handling ease, cost only are 1/3 of fluid pressure type roadblock machine of the same type, saves cost, simultaneously installation, easy to maintenance.At the split type installation inconvenience of fluid pressure type roadblock machine, column roadblock machine adopts integral installation as long as user's road bed waters and makes, and the outside connects a power line and can use.Be convenient to promote, fill up the blank of machine driving pattern roadblock machine.Installation of the present utility model adopts frame buried, and its motor and electrical system are settled on the ground, and machine driving rationally, effectively solves the problem of waterproof, protection against the tide.In addition, when movable square steel pipe column is collided by vehicle, as long as the column maintain and replace that on the road surface, is just broken.
Description of drawings
Fig. 1 is the primary structure figure of the specific embodiment of the utility model column roadblock machine, is two rod structures.
Fig. 2 is the primary structure figure of the specific embodiment of the utility model column roadblock machine, and the bottom is divided into three rod structures.
The invention will be further described below in conjunction with accompanying drawing.
The specific embodiment
Column roadblock machine shown in the drawings is by frame (1), movable square steel pipe column (2), drive unit (3), equalizer (4), control system (5), fork (6), pull bar (7), the packaging self-lubricating rod end bearing critical pieces such as (8) of POSA16 external screw thread is formed.
At first drive pinion and planet gear wheel rotation in the drive unit (3) by 370W, 220V alternating current generator shaft.The connecting rod that is installed on the planet gear wheel is also followed canine tooth crop rotation circumferential running, therefore drive upper spindle at 0 °---the motion in 90 ° interval, control system (5) and equalizer (4) are housed on main shaft simultaneously, thus because of the motion of upper spindle, and it is left at 90 ° of regional extents works of horizontal level to drive lower end fork (6) through connecting rod, right (promptly, the back) swing, because the other end of fork (6) and POSA16 external screw thread assembling self-lubricating rod end bearing (8) fuse, and the other end of POSA16 external screw thread assembling self-lubricating rod end bearing (8) connects upper connecting rod (7).
Because front and back, the horizontal movement of pull bar (7) directly affect, movable square steel pipe column (2) is done 0 ° (level)---the motion of 90 ° (vertically), firmly reach the function that stops the restriction vehicle freely to be come in and gone out accurately and effectively, tangible difference is arranged with the motion of the column work of like product fluid pressure type roadblock machine " liter---fall ".
Claims (4)
1. column roadblock machine, by frame (1), movable square steel pipe column (2), drive unit (3), equalizer (4), control system (5), fork (6), pull bar (7), the packaging self-lubricating rod end bearing of POSA16 external screw thread (8) critical piece is formed, it is characterized in that: drive unit (3) drives 0 ° of upper spindle---90 ° interval interior motion, drive through connecting rod on the main shaft simultaneously and do a left side in 90 ° of regional extents of lower end fork (6) at horizontal level, right swing, because the front and back horizontal movement of the other end cylinder lever connecting rod (7) of the other end of fork (6) and the packaging self-lubricating rod end bearing of POSA16 external screw thread (8) directly affects movable square steel pipe column (2) to do 0 ° in frame (1)---90 ° of motions, what the square steel pipe column was firm vertically establishes on the frame, can force to stop vehicle to be come in and gone out.
2. according to the described column roadblock of claim 1 machine, it is characterized in that: the syndeton pattern of described pull bar and movable square steel pipe column, promptly pass through the direct kind of drive of machinery of a whole set of " fork---pull bar---curved bar ", column is moved 0 ° to 90 ° regional extent.
3. according to the described column roadblock of claim 1 machine, it is characterized in that: described fork motion is the circular motion by the main shaft in the drive unit, and---fork---pull bar---curved bar makes active column do upper and lower motion 90 ° of regional extents through planetary gear.
4. according to the described column roadblock of claim 1 machine, it is characterized in that: the connecting rod that described column roadblock machine connects frame is telescopic pull bar, can adjust length according to the frame spacing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201383937U CN201605548U (en) | 2009-05-21 | 2009-05-21 | Vertical column roadblock machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201383937U CN201605548U (en) | 2009-05-21 | 2009-05-21 | Vertical column roadblock machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201605548U true CN201605548U (en) | 2010-10-13 |
Family
ID=42950255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201383937U Expired - Fee Related CN201605548U (en) | 2009-05-21 | 2009-05-21 | Vertical column roadblock machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201605548U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105803974A (en) * | 2014-11-25 | 2016-07-27 | 周大胜 | Use method of road barrier device |
| CN106149589A (en) * | 2016-08-03 | 2016-11-23 | 苏州见真物联科技有限公司 | A kind of intelligent access control system is with intercepting fence |
-
2009
- 2009-05-21 CN CN2009201383937U patent/CN201605548U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105803974A (en) * | 2014-11-25 | 2016-07-27 | 周大胜 | Use method of road barrier device |
| CN106149589A (en) * | 2016-08-03 | 2016-11-23 | 苏州见真物联科技有限公司 | A kind of intelligent access control system is with intercepting fence |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101013 Termination date: 20110521 |