CN210561885U - Mechanical trolley for installing highway corrugated beam steel guardrail - Google Patents
Mechanical trolley for installing highway corrugated beam steel guardrail Download PDFInfo
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- CN210561885U CN210561885U CN201921122487.5U CN201921122487U CN210561885U CN 210561885 U CN210561885 U CN 210561885U CN 201921122487 U CN201921122487 U CN 201921122487U CN 210561885 U CN210561885 U CN 210561885U
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- steel guardrail
- guardrail
- transport
- rod
- bracket
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Abstract
The utility model discloses an installation highway wave form roof beam steel guardrail's mechanical trolley aims at providing the installation highway wave form roof beam steel guardrail's that can reduce human cost mechanical trolley. It includes the transport vechicle, two parallel arrangement, parallel and set up the guide rail on the transport vechicle carriage through the support post with transport vechicle width direction, both ends are respectively through gyro wheel and two guide rail direction complex crossbeams, the walking motor of drive crossbeam one end gyro wheel motion, two vertical settings are on the crossbeam, the piston rod is lift cylinder down, set up in the electromagnetic chuck of lift cylinder piston rod tip, set up in the steelframe of transport vechicle carriage one side, set up in the steelframe upper end, the conveyer that direction of delivery is parallel with transport vechicle width direction, two sets of symmetries set up on the steelframe, a elevating system for receiving conveyer output guardrail, two vertical rotations set up on the steelframe, and be located the lead screw of conveyer below, set up on, drive lead screw pivoted fine setting motor.
Description
Technical Field
The utility model belongs to the technical field of highway guardrail erection equipment technique and specifically relates to an installation highway wave form roof beam steel guardrail's mechanical trolley is related to.
Background
At present, there is not a machinery can realize unloading to highway wave form roof beam steel guardrail, the location installation, can only rely on the mobile crane or the manual work to lift wave form roof beam steel guardrail off the transport vechicle, put at the roadside of waiting to install wave form roof beam steel guardrail, then lift wave form roof beam steel guardrail by the manual work and install to the assigned position, whole process is wasted time and energy, seriously influence the construction progress, influence established logical car target even, and damage the anticorrosive coating of wave form roof beam steel guardrail easily in the handling from top to bottom, influence construction quality.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a purpose aims at overcoming the not enough of prior art existence, provides a can improve the mechanical platform truck of installation highway wave form roof beam steel guardrail of efficiency of construction.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
a mechanical trolley for mounting a highway corrugated beam steel guardrail comprises a transport vehicle; the device comprises a transport vehicle, a lifting cylinder, a screw rod, a fine adjustment motor, a nut sleeve, a connecting plate, two horizontal supporting columns, a support stand column, a cross beam, a walking motor, two lifting cylinders, an electromagnetic chuck, a fine adjustment motor, a nut sleeve and a fine adjustment motor, wherein the two guide rails are arranged in parallel with the width direction of the transport vehicle, the guide rail is arranged on a carriage of the transport vehicle through the support stand column, two ends of the guide rail are respectively guided and matched through rollers and two guide rails, the walking motor drives the rollers at one end of the cross beam to move along the guide rails, the two lifting cylinders are vertically arranged on the cross beam, the piston rod faces downwards, the electromagnetic chuck is arranged at the end part of the piston rod of the lifting cylinder, the screw rod is arranged on one side of the carriage of the transport vehicle, The steel guardrail overturning device comprises a telescopic cylinder extending out of the steel frame, an overturning device arranged at the end part of the telescopic cylinder, and a bracket arranged at the action end of the overturning device and used for receiving the steel guardrail and realizing the overturning of the steel guardrail; the bracket is positioned between the two lifting mechanisms.
Preferably, the pushing device further comprises a small pushing wheel which is rotatably arranged at the lower end of the screw rod and used for supporting the screw rod.
Preferably, the steel frame trolley further comprises steel frame small wheels which are arranged on the outer side of the lower end of the steel frame and used for supporting the steel frame.
Preferably, the turnover device adopts an electric turnover mechanism; the electric turnover mechanism comprises a connecting rod, a driving rod and an electric cylinder, wherein one end of the connecting rod is hinged with the end part of the telescopic cylinder, the other end of the connecting rod is hinged with the bracket, one end of the driving rod is fixedly connected with the bracket, and the tail end of the electric cylinder is hinged with the end part of the telescopic cylinder, and the piston rod is hinged with the other end of the driving rod.
Preferably, elevating system includes that two parallel arrangement just are located the perpendicular transport axle of steelframe upper portion and lower part respectively, and the perpendicular transport motor of one of them perpendicular transport axle of drive sets up respectively in the perpendicular transport gear of perpendicular transport axle both ends department, and two branches are respectively around the perpendicular transportation area of taking with the perpendicular transport of the perpendicular transport gear of one end to and two correspondences set up in two perpendicular transportation area outsides, be used for the couple of bearing steel guardrail.
Compared with the prior art, the utility model has the advantages of as follows:
the utility model discloses a to the unloading and the location installation of highway wave form beam steel guardrail, greatly save manpower and time, protection wave form beam steel guardrail's anticorrosive coating that moreover can be fine promotes construction quality.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a rear view of fig. 1, in which a part of the structure is omitted.
FIG. 3 is a schematic diagram of the operation of the turnover mechanism.
In the figure: transport vechicle 1, support post 2, guide rail 3, gyro wheel 4, crossbeam 5, walking motor 6, lift cylinder 7, electromagnetic chuck 8, steelframe 9, horizontal transport axle 10, horizontal transport gear 11, horizontal transport area 12, horizontal transport motor 13, vertical transport axle 14, vertical transport gear 15, vertical transport area 16, couple 17, vertical transport motor 18, lead screw 19, nut cover 20, dead lever 21, telescoping cylinder 22, bracket 23, turning device 24, fine setting motor 25, steelframe steamboat 26, push away steamboat 27, connecting rod 28, actuating lever 29, electronic jar 30.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention. In the following description, for the sake of clarity of illustrating the structure and operation of the present invention, reference will be made to the accompanying drawings by means of directional terms, but the terms "front", "rear", "left", "right", "up", "down", etc. should be construed as convenient terms and not as limitative terms.
FIGS. 1-3 show a mechanical trolley for installing a road corrugated beam steel guardrail, comprising a transport vehicle, two guide rails arranged in parallel with the width direction of the transport vehicle and arranged on the carriage of the transport vehicle through a support upright, a cross beam with two ends respectively guided and matched with the two guide rails through rollers, a traveling motor for driving the rollers at one end of the cross beam to move along the guide rails, two lifting cylinders vertically arranged on the cross beam and with a piston rod facing downwards, an electromagnetic chuck arranged at the end part of the piston rod of the lifting cylinder, a steel frame arranged at one side of the carriage of the transport vehicle, a conveyor arranged at the upper end of the steel frame and with the conveying direction parallel to the width direction of the transport vehicle, two sets of lifting mechanisms symmetrically arranged on the steel frame and used for receiving the output guardrail of the conveyor, two lead screws vertically rotatably arranged on the steel frame and positioned below the conveyor, a fine-tuning motor arranged on, the steel guardrail overturning device comprises a connecting plate (not shown in the figure) connected with two nut sleeves, two telescopic cylinders horizontally arranged on the connecting plate and extending out of a steel frame, an overturning device arranged at the end part of each telescopic cylinder, and a bracket arranged at the action end of each overturning device and used for receiving a steel guardrail and realizing the overturning of the steel guardrail; the bracket is positioned between the two lifting mechanisms; the lead screw in this implementation is connected with the steelframe through the dead lever.
In this example, the turnover device adopts an electric turnover mechanism; the electric turnover mechanism comprises a connecting rod, a driving rod and an electric cylinder, wherein one end of the connecting rod is hinged with the end part of the telescopic cylinder, the other end of the connecting rod is hinged with the bracket, one end of the driving rod is fixedly connected with the bracket, and the tail end of the electric cylinder is hinged with the end part of the telescopic cylinder, and the piston rod is hinged with the other end of the driving rod.
In this example, elevating system includes that two parallel arrangement just are located the perpendicular transport axle of steelframe upper portion and lower part respectively, and the perpendicular transport motor of one of them perpendicular transport axle of drive sets up respectively in the perpendicular transport gear of perpendicular transport axle both ends department, and two branches are respectively around the perpendicular transportation area of taking with the perpendicular transport of the perpendicular transport gear of one end to and two correspondences set up in two perpendicular transportation area outsides, be used for bearing steel guardrail's couple. The conveyer adopts band conveyer, and this band conveyer includes that the level is transported axle, level and is transported gear, level and transport area and level and transport the motor, and is the same with band conveyer commonly used, realizes the horizontal transport of steel guardrail and carries for the couple.
In the utility model, the conveyer can adopt a belt conveyer, a roller conveyer and the like; the lifting mechanism can also be lifted by an electric cylinder, a screw rod, a winch and the like; the turning device can also adopt a structural form in which the output shaft of the motor directly drives the turning, obviously, the turning device can also adopt the existing turning device such as a turning mechanism of a loader bucket and the like; the lifting cylinder can adopt an electric cylinder, a hydraulic cylinder and the like.
As a further improvement, the steel frame further comprises a small pushing wheel rotatably arranged at the lower end of the screw rod and used for supporting the screw rod so as to improve the stability of the screw rod, and obviously, a member for increasing the supporting rigidity of the screw rod can also be arranged on the steel frame.
As a further improvement, the steel frame support device further comprises steel frame small wheels which are arranged on the outer side of the lower end of the steel frame and used for supporting the steel frame, so that the stability of the steel frame is improved, and the deformation and vibration of the steel frame are avoided.
The working process is as follows:
the application electromagnetism magnet circular telegram produces magnetic force, and the theory of operation of outage demagnetization, the electromagnetic force of application electromagnetism dish inhale the wave form beam steel guardrail from the carriage, rely on the gyro wheel to walk on the rail of walking to reach the transport to wave form beam steel guardrail.
The motor is used for driving the gear and the conveyor belt so as to achieve horizontal transportation of the corrugated beam steel guardrail on the horizontal transportation belt.
The application motor drives the gear and the hook on the conveyer belt to reach the perpendicular transportation to the wave form beam steel guardrail of perpendicular transportation area hook.
Set up the bracket on the route of perpendicular transportation, the couple descends to the bracket below after, and wave form roof beam steel guardrail is automatic by the bracket bearing to realize the conversion of transportation and installation.
And the bracket is rotated by 90 degrees clockwise by using the turnover device so as to realize the turnover of the corrugated beam steel guardrail added on the bracket.
The pushing function of the hydraulic device is applied to realize pushing and basic positioning of the corrugated beam steel guardrail.
The application bracket can slide back and forth to realize the position adjustment of the corrugated beam steel guardrail along the road direction.
The fine adjustment motor is applied to the screw rod, so that the vertical position adjustment of the corrugated beam steel guardrail driven by the hydraulic system is realized.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A mechanical trolley for mounting a highway corrugated beam steel guardrail comprises a transport vehicle; the method is characterized in that: the device comprises a transport vehicle, a lifting cylinder, a screw rod, a fine adjustment motor, a nut sleeve, a connecting plate, two horizontal supporting columns, a support stand column, a cross beam, a walking motor, two lifting cylinders, an electromagnetic chuck, a fine adjustment motor, a nut sleeve and a fine adjustment motor, wherein the two guide rails are arranged in parallel with the width direction of the transport vehicle, the guide rail is arranged on a carriage of the transport vehicle through the support stand column, two ends of the guide rail are respectively guided and matched through rollers and two guide rails, the walking motor drives the rollers at one end of the cross beam to move along the guide rails, the two lifting cylinders are vertically arranged on the cross beam, the piston rod faces downwards, the electromagnetic chuck is arranged at the end part of the piston rod of the lifting cylinder, the screw rod is arranged on one side of the carriage of the transport vehicle, The steel guardrail overturning device comprises a telescopic cylinder extending out of the steel frame, an overturning device arranged at the end part of the telescopic cylinder, and a bracket arranged at the action end of the overturning device and used for receiving the steel guardrail and realizing the overturning of the steel guardrail; the bracket is positioned between the two lifting mechanisms.
2. The mechanical trolley for installing the corrugated steel guardrail of the highway according to claim 1, wherein: the pushing device also comprises a small pushing wheel which is rotatably arranged at the lower end of the screw rod and used for supporting the screw rod.
3. The mechanical trolley for installing the corrugated girder steel guardrail for the road according to claim 1 or 2, wherein: the steel frame small wheel is arranged on the outer side of the lower end of the steel frame and used for supporting the steel frame.
4. The mechanical trolley for installing the corrugated girder steel guardrail for the road according to claim 1 or 2, wherein: the turnover device adopts an electric turnover mechanism; the electric turnover mechanism comprises a connecting rod, a driving rod and an electric cylinder, wherein one end of the connecting rod is hinged with the end part of the telescopic cylinder, the other end of the connecting rod is hinged with the bracket, one end of the driving rod is fixedly connected with the bracket, and the tail end of the electric cylinder is hinged with the end part of the telescopic cylinder, and the piston rod is hinged with the other end of the driving rod.
5. The mechanical trolley for installing the corrugated girder steel guardrail for the road according to claim 1 or 2, wherein: elevating system includes that two parallel arrangement just are located the perpendicular transport axle of steelframe upper portion and lower part respectively, and the perpendicular motor of transporting of one of them perpendicular transport axle of drive sets up respectively in the perpendicular gear of transporting axle both ends department perpendicularly, and two branches are respectively around the perpendicular transportation area of transporting the gear perpendicularly with one end to and two correspondences set up in two perpendicular transportation area outsides, be used for the couple of bearing steel guardrail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921122487.5U CN210561885U (en) | 2019-07-17 | 2019-07-17 | Mechanical trolley for installing highway corrugated beam steel guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921122487.5U CN210561885U (en) | 2019-07-17 | 2019-07-17 | Mechanical trolley for installing highway corrugated beam steel guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210561885U true CN210561885U (en) | 2020-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921122487.5U Expired - Fee Related CN210561885U (en) | 2019-07-17 | 2019-07-17 | Mechanical trolley for installing highway corrugated beam steel guardrail |
Country Status (1)
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| CN (1) | CN210561885U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258393A (en) * | 2019-07-17 | 2019-09-20 | 云南长江现代交通设施有限公司 | A kind of mechanical trolley for installing wave beams of highway steel guard rail |
| CN111661594A (en) * | 2020-06-01 | 2020-09-15 | 王斌 | Construction is with enclosing fender installation device |
| CN112095520A (en) * | 2020-09-22 | 2020-12-18 | 沈昊澎 | Quick fixed mounting equipment of greenbelt guardrail |
| CN112227267A (en) * | 2020-10-13 | 2021-01-15 | 安徽省新路建设工程集团有限责任公司 | Corrugated beam guardrail construction method based on transitional overlapping and additionally-hung two-wave plate |
| CN113184473A (en) * | 2021-05-10 | 2021-07-30 | 山东交通学院 | A reform transform device that is used for median concrete barrier of highway |
-
2019
- 2019-07-17 CN CN201921122487.5U patent/CN210561885U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258393A (en) * | 2019-07-17 | 2019-09-20 | 云南长江现代交通设施有限公司 | A kind of mechanical trolley for installing wave beams of highway steel guard rail |
| CN110258393B (en) * | 2019-07-17 | 2024-02-27 | 云南长江现代交通设施有限公司 | Mechanical trolley for mounting highway wave beam steel guardrail |
| CN111661594A (en) * | 2020-06-01 | 2020-09-15 | 王斌 | Construction is with enclosing fender installation device |
| CN111661594B (en) * | 2020-06-01 | 2021-03-30 | 广东联创建筑工程有限公司 | Construction is with enclosing fender installation device |
| CN112095520A (en) * | 2020-09-22 | 2020-12-18 | 沈昊澎 | Quick fixed mounting equipment of greenbelt guardrail |
| CN112095520B (en) * | 2020-09-22 | 2022-11-15 | 苏州圣蒙莱科技有限公司 | Quick fixed mounting equipment of greenbelt guardrail |
| CN112227267A (en) * | 2020-10-13 | 2021-01-15 | 安徽省新路建设工程集团有限责任公司 | Corrugated beam guardrail construction method based on transitional overlapping and additionally-hung two-wave plate |
| CN113184473A (en) * | 2021-05-10 | 2021-07-30 | 山东交通学院 | A reform transform device that is used for median concrete barrier of highway |
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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: 20200519 Termination date: 20210717 |
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| CF01 | Termination of patent right due to non-payment of annual fee |