CN110512542A - A kind of adjustable folding formula roadblock stone ball carrier - Google Patents
A kind of adjustable folding formula roadblock stone ball carrier Download PDFInfo
- Publication number
- CN110512542A CN110512542A CN201910823634.XA CN201910823634A CN110512542A CN 110512542 A CN110512542 A CN 110512542A CN 201910823634 A CN201910823634 A CN 201910823634A CN 110512542 A CN110512542 A CN 110512542A
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- China
- Prior art keywords
- rod
- stone ball
- track
- hydraulic pump
- folding formula
- 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.)
- Pending
Links
- 239000004575 stone Substances 0.000 title claims abstract description 54
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 239000000969 carrier Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 10
- 238000005096 rolling process Methods 0.000 description 9
- 230000001737 promoting effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/70—Storing, transporting, placing or retrieving portable devices
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Handcart (AREA)
Abstract
The present invention relates to a kind of adjustable folding formula roadblock stone ball carriers comprising chassis, track-frame, rod mechanism and flange hoisting mechanism；Directional wheel and universal wheel are fixedly installed with below chassis；Rod mechanism includes guide rod, adjustment device of two parallel sleeves loaded on spacing between the rod on guide rod, and two rods of adjustment；Flange hoisting mechanism includes the hydraulic pump that cylinder body is installed on track-frame and the ring flange that connect with the plunger of hydraulic pump, and guide rod is fixedly installed in the lower section of ring flange；Adjusting device includes the hanging ring screw being installed on above ring flange, the turnbuckle that the shackle and both ends being installed on rod are connect with hanging ring screw, shackle respectively.Present invention setting rod mechanism is tight by roadblock stone ball chuck, is lifted stone ball by flange hoisting mechanism, passes through the change in location that carrier realizes roadblock stone ball；And it is provided with adjustment device, level height and Plane Angle are adjusted, various sizes of roadblock stone ball is adapted to it.
Description
Technical field
The present invention relates to a kind of adjustable folding formula roadblock stone ball carriers.
Background technique
Roadblock stone ball is the best traffic restricted driving equipment for needing human and vehicle shunting, is suitable for community, square, school and public affairs
Municipal administration region altogether is in the existing restricted driving equipment in China, and accounting is larger, and from great, manpower is not removable, specious, is placed not
Ground is destroyed, but because its weight is too big, no impetus, chassis is excessively thin, administrative staff's temporary control is mobile inconvenient, and a people is basic
On can not move, need the large scale equipments such as fork truck, crane to operate when needing mobile, and the use of the equipment such as fork truck, it is at high cost,
And road surface or stone ball ontology is be easy to cause to damage.
Summary of the invention
It is easy to operate that the present invention provides one kind, and foldable for storage, the adjustable folding formula roadblock stone ball being readily transported are removed
Transport vehicle.
The technical scheme of the invention to solve the technical problem is: adjustable folding formula roadblock stone ball carrier packet
Chassis is included, the track-frame connecting with chassis is lifted for clamping the rod mechanism of roadblock stone ball, and by roadblock stone ball
Flange hoisting mechanism；
The lower front end of chassis is fixedly installed with directional wheel, and lower section rear end is fixedly installed with universal wheel；
Rod mechanism includes guide rod, tune of two parallel sleeves loaded on spacing between the rod on guide rod, and two rods of adjustment
Engagement positions, rod can slide under the adjusting of adjustment device along guide rod；
Flange hoisting mechanism includes the hydraulic pump that cylinder body is installed on track-frame and the flange that connect with the plunger of hydraulic pump
Disk, guide rod are fixedly installed in the lower section of ring flange, and rod follows ring flange oscilaltion under the driving of hydraulic pump；
Adjustment device includes the hanging ring screw being installed on above ring flange, the shackle being installed on rod and both ends respectively with
The turnbuckle that hanging ring screw, shackle connect.
Wherein, a jacking elbow is fixedly installed with above the plunger of hydraulic pump, running through in jacking elbow has a promotion drag-line,
The both ends for promoting drag-line are connected to the inside two end plates top of ring flange.
Wherein, one group of roller devices is at least set between ring flange and track-frame, and every group of roller devices include being set to
Roller track on frame and at least one be fixedly installed in the idler wheel on ring flange, idler wheel is resisted against roller track and along rolling
Wheel track sliding.
Wherein, roller devices be two groups, two groups of roller devices are symmetrical set, hydraulic pump be set to two groups of roller devices it
Between.
Wherein, the hydraulic pump mounting plate for installing hydraulic pump is provided between two roller tracks.
Wherein, hinge is provided between vehicle track-frame and chassis.
Wherein, the limit anchor ear for limiting rod is installed on guide rod.
Wherein, every rod is set with rod sheath.
Wherein, handlebar stem is provided with above track-frame, the both ends of handlebar stem are mounted on rubber handle.
Wherein, relief valve is provided on hydraulic pump.
Compared with prior art, the present invention is tight by roadblock stone ball chuck by rod mechanism, by flange hoisting mechanism by stone
Ball lifting, the change in location of roadblock stone ball is realized by carrier, to realize moving for roadblock stone ball；And it is provided with adjustment dress
It sets, adjusts level height and Plane Angle, various sizes of roadblock stone ball is adapted to it.
Detailed description of the invention
Fig. 1 is the schematic perspective view of adjustable folding formula roadblock stone ball carrier of the present invention.
Fig. 2 is the stereochemical structure signal of the chassis and track-frame of adjustable folding formula roadblock stone ball carrier of the present invention
Figure.
Fig. 3 is that the chassis of adjustable folding formula roadblock stone ball carrier of the present invention and the another rectangular of track-frame are stood
Body structural schematic diagram.
Fig. 4 is the rod mechanism of adjustable folding formula roadblock stone ball carrier of the present invention and the three-dimensional knot of flange hoisting mechanism
Structure schematic diagram.
Fig. 5 is the rod mechanism of adjustable folding formula roadblock stone ball carrier of the present invention and another party of flange hoisting mechanism
To schematic perspective view.
Specific embodiment
The present invention will be described in further detail below with reference to the embodiments of the drawings.
As shown in Figures 1 to 5, adjustable folding formula roadblock stone ball carrier of the present invention includes chassis 1, is installed on vehicle bottom
The track-frame 2 of 1 top of disk, for clamping the rod mechanism 4 of roadblock stone ball, and the flange elevator that roadblock stone ball is lifted
Structure 3；
The chassis 1 includes the vertical bar 112 that a cross bar 111 and two radicles are welded in 111 both ends of cross bar, cross bar 111 and vertical bar
Supporting corner plate is welded between 112, the lower front end of every vertical bar is mounted on a directional wheel 5, and lower section rear end is mounted on one
Universal wheel 6, the universal wheel 6 are the flat brake universal wheel of lead screw, and in order to which carrier is mobile, the setting of universal wheel is for controlling carrier
Change driving direction, and there is brake function, universal wheel can be locked, avoid chassis mobile, guarantees that roadblock stone ball is steadily lifted；
Track-frame 2 includes two roller tracks 21 disposed in parallel, and the handle being arranged in parallel between two roller tracks
Hand lever 22, hydraulic pump fixed plate 23 and bottom plate 24, handlebar stem 22, hydraulic pump fixed plate 23, bottom plate 24 hang down with roller track 21
Straight setting, and both ends are welded on two roller tracks 21；
Flange hoisting mechanism 3 includes that cylinder body is installed on the hydraulic pump 11 in hydraulic pump fixed plate 23 and the plunger with hydraulic pump 11
The ring flange 31 of connection, rod mechanism 4 are installed on ring flange 31, rod mechanism 4 is upper under the driving of flange hoisting mechanism 3,
Lower lifting；
Rod mechanism 4 includes the guide rod 41 for being fixedly installed in 31 lower section of ring flange, and two parallel sleeves are loaded on the rod on guide rod 41
The adjustment device of distance, one end of the rod 42 are set on guide rod 41 between 42 and two rods 42 of adjustment, and the other end is past
Upper tilting when lifting roadblock stone ball, can prevent roadblock stone ball from sliding, and when work, two rods are held on roadblock stone ball impression portion
Two sides, adjust the distance between two rods, the roadblock stone ball of Lai Shiying different-diameter by adjusting device；
Above-mentioned adjustment device is two groups, and one group of adjustment device is provided on every rod, and every group of adjustment device includes installation
Hanging ring screw 9 above ring flange 31, the shackle 15 being installed on rod 42 and both ends respectively with hanging ring screw 9, shackle
The turnbuckle 8 of 15 connections, the turnbuckle include the adjusting rod helped pull a cart, and be threaded in the both ends of helping pull a cart respectively,
Adjusting rod, which stretches out that outer end of helping pull a cart and is connected to hanging ring screw or unloads, to be buckled, and is passed through rotation adjusting lever, is controlled turnbuckle length
Variation, so as to adjust the distance between hanging ring screw and rod, and hanging ring screw, guide rod are installed on ring flange, can only
The length variation of turnbuckle is adapted to along guide rod sliding by rod, thus realize the distance change before two rods, with
Adapt to the roadblock stone ball of different dimensions；Since the shackle casing on rod is loaded on rod, can be rotated around rod, in stress
The position in shackle with turnbuckle junction is adjustable when situation, so as to adjust the angle of turnbuckle, freedom degree is good, make by
Force mechanisms reasonable stress, equilibrium, are hardly damaged.
The lower section of above-mentioned rod 42, which is provided with, limits bar 421, and shackle 15, which is resisted against, limits bar 421, plays position-limiting action, and
Have and booster action is played to rod root, guarantees that rod up tilts, it is sliding in lifting or handling process to can avoid roadblock stone ball
It falls.
The both ends of above-mentioned handlebar stem 22 are stretched out outside roller track, which is equipped with rubber handle 12, in order to grasp
Make personnel and hold handle, to control carrier.
The cross bar of above-mentioned chassis 1 and the bottom plate of track-frame 2 are connect by hinge 16, the outside of the hinge and bottom plate
Outside is at the same level, and makes track-frame around hingedly being overturn, is accommodated in track-frame in chassis, is i.e. two vertical bars of chassis
Between；It is welded with two piece of first fixed plate 113 above the cross bar of chassis 1, one piece the is welded on every roller track 21
Two fixed plates 211, which is bolted with the second fixed plate 211, when carrier being made to work, track box
Frame is fixedly installed on chassis, at this point, track-frame is vertical setting with chassis, guarantees flange hoisting mechanism, rod machine
Structure is stable, reliably works, and when not using carrier, unloads the bolt connected between the first fixed plate and the second fixed plate, rail
Road frame can be overturn down around hinge, until handle both ends are born against above chassis vertical bar, play position-limiting action,
It is convenient for the transport of vehicle after folding, transport in general car can also be placed in.
Above-mentioned ring flange 31 includes the idler wheel fixed charge method end plate 311 that mainboard 312 and two pieces are fixedly installed in 312 rear of mainboard,
Two pieces of idler wheel fixed charge method end plates 311 are arranged in parallel, and guide rod 41 and hanging ring screw 8 are respectively and fixedly installed to the upper and lower end in front of mainboard.
Two groups of symmetrical roller devices are provided between above-mentioned ring flange and track-frame, every group of roller devices include installation
In two idler wheels 32 on idler wheel fixed charge method end plate 311 and the slot rolling 212 being opened on roller track 21, which distinguishes
It is set to the upper and lower end of idler wheel fixed charge method end plate 311, the slot rolling of two roller tracks 21 is oppositely arranged, which is resisted against rolling
The two sidewalls of slot 212 are simultaneously slided up and down along slot rolling 212, and ring flange is gone up and down above and below under the driving of hydraulic pump, makes idler wheel in slot rolling
Interior rolling improves stability when ring flange is promoted or declined；The top of the slot rolling 212 is provided with upper limit bar 213, on this
Gag lever post can be screw, when being also prevented from ring flange and skid off above slot rolling, and folding placement, be also possible to prevent transportational process
Middle sliding falls off.
It is welded with support rib between above-mentioned rollers fixed charge method end plate 311 and mainboard 312, avoids idler wheel fixed charge method end plate in rod
It does not deform when lifting roadblock stone ball, to guarantee that idler wheel will not deform, roller track will not be detached from, guarantee idler wheel
Normal sliding.
Above-mentioned hydraulic pump 11 is treadle type hydraulic pump, and bottom is resisted against on the bottom plate 24 of track-frame 2, on the bottom plate 24
It is fixedly mounted there are two positioning pin 241, opens up that there are two the positioning matched with the positioning pin 241 below hydraulic pump cylinder body
Hole, the positioning pin 241 are inserted into positioning hole, make hydraulic pump that track-frame can be followed to carry out overturning folding together；It is hydraulic to position this
Relief valve is installed on pump 11, when work, closes relief valve, by continuous foot pedal, makes plunger on cylinder body constantly up
It rises, opens relief valve, plunger can be driven slowly to decline.
A jacking elbow 13 is fixedly installed with above the plunger of above-mentioned hydraulic pump, running through in jacking elbow 13 has a promotion
Drag-line 10, the both ends for promoting drag-line 10 are connected by buckle respectively in two pieces of idler wheel fixed charge method end plates 311, are realized by promoting drag-line
The plunger of ring flange and hydraulic pump is fixedly mounted, and makes ring flange uniform force, and will promote drag-line and pass through jacking elbow, can prevent
When only drag-line is surprisingly broken, do not occur fly bomb situation；The hydraulic pump 11 is set between above-mentioned two roller tracks 21, and is arranged
In middle position, keeps hydraulic pump force in radial minimum, extend hydraulic pump service life.
Limit anchor ear 7 is installed, which is 2, is born against in an above-mentioned rod on above-mentioned guide rod 41
42, this two limit anchor ears 7 are all set between two rods 42, that is, are located on the inside of rod, for limiting the position of rod, are made
It is not in the abnormal conditions such as rod shaking, left and right skew, the big osculum in front and back when being lifted roadblock stone ball, when adjusting rod position,
It comes loose and limits anchor ear, slide it can along guide rod, after adjusting rod position, anchor ear can be locked, it is made to hold guide rod tightly, with
Limit the position of rod.
Every rod 42 is set with rod sheath 14, which is PC or rubber hose, convenient for protection stone ball
Surface is worn, and limit anchor ear 7 is provided on rod, is set to the front end of rod sheath, avoids rod sheath sliding from rod
It falls.
Above-mentioned turnbuckle 8, hanging ring screw 9, promotion drag-line 10, hydraulic pump 11, shackle 15 are standard component, are easy to purchase
It buys, all convenient for directly replacement under any scene.
Carrier of the present invention is tight by roadblock stone ball chuck by rod mechanism, is lifted stone ball by flange hoisting mechanism, leads to
The change in location that carrier realizes roadblock stone ball is crossed, realizes moving for roadblock stone ball, and surveys the roadblock stone of lifting 500KG load
Ball is indeformable.
Finally, it should be noted that above embodiments only illustrate technical solution of the present invention, rather than its limitations；Although reference
Invention is explained in detail for previous embodiment, those skilled in the art should understand that: it still can be right
Technical solution documented by foregoing embodiments is modified or equivalent replacement of some of the technical features；And this
It modifies or replaces, the spirit and model of technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (10)
1. a kind of adjustable folding formula roadblock stone ball carrier, it is characterised in that: the carrier includes chassis (1), with institute
The track-frame (2) for stating chassis (1) connection, for clamping the rod mechanism (4) of the roadblock stone ball, and by the roadblock
The flange hoisting mechanism (3) that stone ball lifts；
The lower front end of the chassis (1) is fixedly installed with directional wheel (5), and lower section rear end is fixedly installed with universal wheel (6)；
The rod mechanism (4) includes guide rod (41), and two parallel sleeves are loaded on the rod (42) on the guide rod (41), and adjust
The adjustment device of spacing between whole two rods (42), the rod (42) can be along institutes under the adjusting of the adjustment device
State guide rod (41) sliding；
The flange hoisting mechanism (3) include the hydraulic pump (11) that cylinder body is installed on the track-frame (2) and with it is described
The ring flange (31) of the plunger connection of hydraulic pump (11), the guide rod (41) are fixedly installed in the lower section of the ring flange (31),
The rod (42) follows the ring flange (31) oscilaltion under the driving of the hydraulic pump (11)；
The adjustment device includes the hanging ring screw (9) being installed on above the ring flange (31), is installed on the rod (42)
On the turnbuckle (8) that is connect respectively with the hanging ring screw (9), the shackle (15) of shackle (15) and both ends.
2. adjustable folding formula roadblock stone ball carrier according to claim 1, which is characterized in that the hydraulic pump (11)
Plunger above be fixedly installed with a jacking elbow (13), running through in the jacking elbow (13) has a promotion drag-line (10), institute
The both ends for stating promotion drag-line (10) are connected to the two sides of the ring flange (31).
3. adjustable folding formula roadblock stone ball carrier according to claim 1, which is characterized in that the ring flange (31)
One group of roller devices is at least set between track-frame (2), and roller devices described in every group include being set to the track-frame
(2) roller track (21) on and at least one be fixedly installed in the idler wheel (32) on the ring flange (31), the idler wheel
(32) it is resisted against the roller track (21) and is slided above and below along the roller track (21).
4. adjustable folding formula roadblock stone ball carrier according to claim 3, which is characterized in that the roller devices are
Two groups, roller devices described in two groups are symmetrical set, the hydraulic pump (11) be set to two groups described between roller devices.
5. adjustable folding formula roadblock stone ball carrier according to claim 3, which is characterized in that two roller tracks
The hydraulic pump mounting plate (23) for installing the hydraulic pump (11) is provided between road (21).
6. adjustable folding formula roadblock stone ball carrier according to claim 1, which is characterized in that the vehicle track-frame
(2) it is provided between the chassis (1) hinge (16).
7. adjustable folding formula roadblock stone ball carrier according to claim 1, which is characterized in that on the guide rod (41)
Limit anchor ear (7) for limiting the rod (42) is installed.
8. adjustable folding formula roadblock stone ball carrier according to claim 1, which is characterized in that the every rod
(42) rod sheath (14) are set with.
9. adjustable folding formula roadblock stone ball carrier according to claim 1, which is characterized in that the track-frame
(2) it is provided with above handlebar stem (22), the both ends of the handlebar stem (22) are mounted on rubber handle (12).
10. adjustable folding formula roadblock stone ball carrier according to claim 1, which is characterized in that the hydraulic pump
(11) relief valve is provided on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910823634.XA CN110512542A (en) | 2019-09-02 | 2019-09-02 | A kind of adjustable folding formula roadblock stone ball carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910823634.XA CN110512542A (en) | 2019-09-02 | 2019-09-02 | A kind of adjustable folding formula roadblock stone ball carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110512542A true CN110512542A (en) | 2019-11-29 |
Family
ID=68630329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910823634.XA Pending CN110512542A (en) | 2019-09-02 | 2019-09-02 | A kind of adjustable folding formula roadblock stone ball carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110512542A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111943088A (en) * | 2020-08-14 | 2020-11-17 | 胡坤红 | Roadblock stone ball carrying device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10123991A1 (en) * | 2001-05-17 | 2002-12-05 | Peter Claus Ritzenhoff | Hand operated stacker truck has support frame running on wheels or rollers, tined fork, chassis, shaft and drive mechanism |
| CN101766416A (en) * | 2010-01-26 | 2010-07-07 | 朱建华 | Rack body of movable rack for hanging calligraphies and paintings |
| CN202369340U (en) * | 2011-11-07 | 2012-08-08 | 张伟权 | Pneumatic forklift truck |
| CN202594721U (en) * | 2012-05-28 | 2012-12-12 | 中国人民解放军空军勤务学院 | Folding manual hydraulic fork lift truck |
| CN204625094U (en) * | 2015-05-29 | 2015-09-09 | 上海坤美环境科技有限公司 | A kind of manual transport trolley |
| CN206858073U (en) * | 2017-05-11 | 2018-01-09 | 嘉善惠丰机械有限公司 | A kind of hydraulic manual fork truck |
| CN209211321U (en) * | 2018-08-29 | 2019-08-06 | 陈玉凤 | A kind of roadblock ball handling device |
| CN210529547U (en) * | 2019-09-02 | 2020-05-15 | 刘双兴 | Adjustable foldable roadblock stone ball carrier |
-
2019
- 2019-09-02 CN CN201910823634.XA patent/CN110512542A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10123991A1 (en) * | 2001-05-17 | 2002-12-05 | Peter Claus Ritzenhoff | Hand operated stacker truck has support frame running on wheels or rollers, tined fork, chassis, shaft and drive mechanism |
| CN101766416A (en) * | 2010-01-26 | 2010-07-07 | 朱建华 | Rack body of movable rack for hanging calligraphies and paintings |
| CN202369340U (en) * | 2011-11-07 | 2012-08-08 | 张伟权 | Pneumatic forklift truck |
| CN202594721U (en) * | 2012-05-28 | 2012-12-12 | 中国人民解放军空军勤务学院 | Folding manual hydraulic fork lift truck |
| CN204625094U (en) * | 2015-05-29 | 2015-09-09 | 上海坤美环境科技有限公司 | A kind of manual transport trolley |
| CN206858073U (en) * | 2017-05-11 | 2018-01-09 | 嘉善惠丰机械有限公司 | A kind of hydraulic manual fork truck |
| CN209211321U (en) * | 2018-08-29 | 2019-08-06 | 陈玉凤 | A kind of roadblock ball handling device |
| CN210529547U (en) * | 2019-09-02 | 2020-05-15 | 刘双兴 | Adjustable foldable roadblock stone ball carrier |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111943088A (en) * | 2020-08-14 | 2020-11-17 | 胡坤红 | Roadblock stone ball carrying device |
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