CN102946071A - Multifunctional power construction machine - Google Patents
Multifunctional power construction machine Download PDFInfo
- Publication number
- CN102946071A CN102946071A CN2012105053909A CN201210505390A CN102946071A CN 102946071 A CN102946071 A CN 102946071A CN 2012105053909 A CN2012105053909 A CN 2012105053909A CN 201210505390 A CN201210505390 A CN 201210505390A CN 102946071 A CN102946071 A CN 102946071A
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- hydraulic
- retractable
- frame pillar
- hydraulic motor
- hoist engine
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Abstract
The invention discloses a multifunctional power construction machine, aiming to solve the problem of inconvenient power construction. The multifunctional power construction machine comprises a hydraulic master pump, hydraulic props, an eight-way hydraulic branch pump controller, a chassis, a hydraulic oil tank, a winch, a winch hydraulic motor, a telescopic hydraulic jack, a lifter, a lifting hydraulic jack, a retractable frame support, a tapered bolt and a reeling-unreeling hydraulic motor, wherein the first to the fourth hydraulic oil lines of the eight-way hydraulic branch pump controller are connected with four hydraulic props; the fifth oil line is connected with the winch hydraulic motor; the sixth oil line is connected with the telescopic hydraulic jack; the seventh oil line is connected with the lifting hydraulic jack; and the eighth oil line is connected with the reeling-unreeling hydraulic motor. The multifunctional power construction machine provided by the invention has the integrated functions of hoisting, transportation, unreeling, reeling and the like, and has the advantages of large operation force, excellent stepless speed regulation, and high safety and reliability by adopting hydraulic transmission. In addition, the multifunctional power construction machine is flexible and mobile, and is particularly suitable for construction of agricultural distribution network in rural and suburb areas.
Description
Technical field
The present invention relates to a kind of construction machinery, relate to or rather the Multi-functional construction machinery in a kind of power construction.
Background technology
In power construction, present wire rewinding and paying off machine only can satisfy the retractable cable function, if need the construction materials such as lifting and transportation wire, also will employ separately crane and transport vehicle etc., not only somewhat expensive and bring some inconvenience to construction.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art a kind of multifunction power construction machinery that possesses simultaneously the functions such as lifting, transportation, take-up, unwrapping wire is provided.
The invention is characterized in: comprise hydraulic total pump, hydraulic prop, eight road hydraulic shunt pump controllers, chassis, hydraulic oil container, hoist engine, hoist engine hydraulic motor, flexible hydraulic top, hoisting device, lifting hydraulic top, retractable frame pillar outer tube, retractable frame pillar inner tube, taper bolt, retractable cable hydraulic motor; The hydraulic circuit one tunnel of described hydraulic total pump connects hydraulic oil container, and one the tunnel connects eight road hydraulic shunt pump controllers, also is connected with hydraulic circuit between hydraulic oil container and eight road hydraulic shunt pump controllers; Described chassis front end arranges drawing head, and drawing head connects draw-gear; Four jiaos of inside of the front and rear on described chassis arrange four expansion links, and each expansion link connects a hydraulic prop; Described chassis arranges base above the front portion, fixed hydraulic fuel tank above the base, spiral cylinder, hoist engine, hoist engine hydraulic motor are set above the hydraulic oil container, lay winding wire ropes on the spiral cylinder, the retractable ends of steel wire penetrating hoisting device, the hoist engine hydraulic motor rotates the spiral cylinder by hoist engine, and hoisting device inside arranges flexible hydraulic top; The hinged lifting hydraulic top in base side, the hinged hoisting device of the piston rod of lifting hydraulic top; The rear side on chassis is fixed two retractable frame pillar inner tubes, and the tube outside cover has retractable frame pillar outer tube, retractable frame pillar outer tube, retractable frame pillar inner tube all to have corresponding hole in each retractable frame pillar, inserts adjusting rod in the hole; On the retractable frame pillar outer tube holder is set, taper bolt is set on the holder, taper bolt be threaded doubling and handle; On the retractable frame pillar outer tube bearing is set, retractable cable hydraulic motor, travelling gear, clutch are set on the bearing, and clutch is by the nut clutch, and the end is provided with ring flange, ring flange is screwed the folding and unfolding drum, and the retractable cable hydraulic motor rotates by travelling gear band dynamic clutch; Four tunnel of the hydraulic circuit of described eight road hydraulic shunt pump controllers connects four hydraulic props, and one the tunnel connects the hoist engine hydraulic motor, and one the tunnel connects flexible hydraulic top, and one the tunnel connects the lifting hydraulic top, and one the tunnel connects the retractable cable hydraulic motor.
Described clutch is provided with the clutch screw.
Four tunnel hydraulic props that are used for controlling respectively four angles, chassis in eight tunnel loops of eight road hydraulic shunt pump controllers, after manually by expansion link hydraulic prop being extracted out from the chassis, the disk bottom surface kiss the earth of hydraulic prop plays stabilization, and mechanical tire is not stressed; And each road controls separately hydraulic prop, is convenient to regulate at rugged ground the balance of chassis and fuselage.
Three road hydraulic circuits are controlled respectively the folding and unfolding of flexible, steel wire rope of lifting, the brachium of hoisting device, can hoisting heavy apart from ground 3 meters high, and can rotate by artificial 180 degree, coil fixed angle quarter, satisfy the needs of agricultural distribution fully, as transformer is installed, electric pole is sling to be placed on electric pole transport vehicle first-class, carry out the building site secondary conveying.
Other one road hydraulic circuit is controlled separately the retractable cable hydraulic motor, can not only the folding and unfolding electrical lead and can control the speed of retractable cable, satisfy the retractable cable work of different situations; Hydraulic motor and travelling gear are connected with clutch, the clutch screw can be extracted when mechanical disorder, and internal-and external-pulley breaks away from like this, can carry out unwrapping wire by manually pulling, and does not affect construction; The taper bolt that arranges can adopt the fixedly position of folding and unfolding drum of the artificial propulsion mode of cone-type spiral; The retractable frame pillar can pass through the lifting adjusting rod height up and down of outer tube, inner tube, to adapt to the retractable cable work of different big or small folding and unfolding drums.
As shown from the above technical solution, the present invention integrates the functions such as lifting, transportation, take-up, unwrapping wire, adopts hydraulic power transmission, and relatively traditional machine driving has the advantages that operating physical force is large, stepless time adjustment is good, safe and reliable; Maneuverability is fit to rural area, suburbs construction environment very much, is used for agricultural distribution engineering construction, particularly can reach the spot rapidly when repairing is speedily carried out rescue work, and not only saves manpower, also accelerates the speed of repairing, has satisfied users' demand, offers high-quality service.
Description of drawings
Accompanying drawing is structural representation of the present invention.
Among the figure, 1. hydraulic total pump, 2. drawing head, 3. hydraulic prop, 4. eight road hydraulic shunt pump controller, 5. chassis, 6. expansion link, 7. base, 8. hydraulic oil container, 9. spiral cylinder, 10. hoist engine, 11. steel wire ropes, 12. the hoist engine hydraulic motor, 13. flexible hydraulic tops, 14. hoisting devices, 15. the lifting hydraulic top, 16. retractable frame pillar outer tubes, 17. retractable frame pillar inner tubes, 18. taper bolt, 19. adjusting rods, 20. doublings, 21. handle, 22. holders, 23. retractable cable hydraulic motors, 24. bearing, 25. travelling gears, 26. clutch screws, 27. clutch, 28. ring flanges, 29. screws.
Embodiment
The present invention is further illustrated below in conjunction with accompanying drawing.
As shown in drawings, the present invention includes hydraulic total pump 1, hydraulic prop 3, eight road hydraulic shunt pump controllers 4, chassis 5, hydraulic oil container 8, hoist engine 10, hoist engine hydraulic motor 12, flexible hydraulic top 13, hoisting device 14, lifting hydraulic top 15, retractable frame pillar outer tube 16, retractable frame pillar inner tube 17, taper bolt 18, retractable cable hydraulic motor 23, clutch screw 26 etc.
Described hydraulic total pump 1 is arranged on the draw-gear in addition, and its hydraulic circuit one tunnel connects hydraulic oil container 8, a tunnel and connects eight road hydraulic shunt pump controllers 4, also is connected with hydraulic circuit between hydraulic oil container 8 and eight road hydraulic shunt pump controllers 4.
Described chassis 5 front ends arrange drawing head 2, and drawing head 2 connects draw-gear; Four jiaos of inside of the front and rear on described chassis 5 arrange four expansion links 6, and each expansion link 6 connects a hydraulic prop 3, supports the present invention when being used for work and keeps stable.Use when of the present invention, just be pulled outwardly and manually pull out chassis 5 to hydraulic prop 3 by the handle on the hydraulic prop 3; Time spent not, push away hydraulic prop 3 and just can be recovered to four jiaos of chassis 5 to hydraulic prop 3.
On the described chassis 5 base 7 is set, fixed hydraulic fuel tank 8 above the base 7, the hoisting device assembly is set above the hydraulic oil container 8, formed by spiral cylinder 9, hoist engine 10, hoist engine hydraulic motor 12 and hoisting device 14, lay winding wire ropes 11 on the spiral cylinder 9, and steel wire rope 11 passes the lifting head of hoisting device 14 retractable ends; Hoist engine hydraulic motor 12 rotates spiral cylinder 9 by hoist engine 10, just can realize the lifting of weight; Hoisting device 14 inside arrange flexible hydraulic top 13, the brachium of scalable hoisting device 14.
The hinged lifting hydraulic top 15 in the side of described base 7, the hinged hoisting device 14 of the piston rod of lifting hydraulic top 15 can be realized the lifting of hoisting device 14.
The rear side on described chassis 5 is fixed two retractable frame pillar inner tubes 17, and retractable frame pillar inner tube 17 outer surface covers have retractable frame pillar outer tube 16, and retractable frame pillar outer tube 16, retractable frame pillar inner tube 17 all have corresponding hole, inserts adjusting rod 19 in the hole; By inserting the height that adjusting rod 19 just can be regulated the retractable frame pillar in different holes, to adapt to the needs of different big or small folding and unfolding drums.
On the retractable frame pillar outer tube 16 holder 22 is set, taper bolt 18 is set on the holder 22, taper bolt 18 be threaded doubling 20 and handle 21.Artificial turning handle 21 advances taper bolt 18, and after the end of taper bolt 18 propped up the folding and unfolding drum, backward rotation doubling 20 advanced inwards, just can fix to clamp the folding and unfolding drum.
On the retractable frame pillar outer tube 16 bearing 24 is set, retractable cable hydraulic motor 23, travelling gear 25, clutch 27 are set on the bearing 24; Retractable cable hydraulic motor 23 rotates by travelling gear 25 band dynamic clutch 27, and clutch 27 is provided with clutch screw 26, the end is provided with ring flange 28.Clutch screw 26 can be extracted when machine breaks down, and internal-and external-pulley breaks away from like this, carries out unwrapping wire by manually pulling, and does not affect construction.Ring flange 28 passes through fixedly folding and unfolding drum of screw 29, with taper bolt 18 actings in conjunction folding and unfolding drum position is fixed.
Four tunnel of described eight road hydraulic shunt pump controllers 4 connect four hydraulic props 3, and the present invention is fixed on the ground safely and smoothly; One the tunnel connects hoist engine hydraulic motor 12, rotates steel wire rope 11; One the tunnel connects flexible hydraulic top 13, regulates the brachium of hoisting device 14; One the tunnel connects lifting hydraulic top 15, regulates the height of hoisting device 14; One the tunnel connects retractable cable hydraulic motor 23, and the folding and unfolding electrical lead is also controlled the speed of retractable cable.
Claims (2)
1. a multifunction power construction machinery is characterized in that: comprise hydraulic total pump (1), hydraulic prop (3), eight road hydraulic shunt pump controllers (4), chassis (5), hydraulic oil container (8), hoist engine (10), hoist engine hydraulic motor (12), flexible hydraulic top (13), hoisting device (14), lifting hydraulic top (15), retractable frame pillar outer tube (16), retractable frame pillar inner tube (17), taper bolt (18), retractable cable hydraulic motor (23);
The hydraulic circuit one tunnel of described hydraulic total pump (1) connects hydraulic oil container (8), and one the tunnel connects eight road hydraulic shunt pump controllers (4), also is connected with hydraulic circuit between hydraulic oil container (8) and eight road hydraulic shunt pump controllers (4);
Described chassis (5) front end arranges drawing head (2), and drawing head (2) connects draw-gear; Four jiaos of inside of the front and rear on described chassis (6) arrange four expansion links (6), and each expansion link (6) connects a hydraulic prop (3);
Described chassis (5) arranges base (7) above the front portion, fixed hydraulic fuel tank (8) above the base (7), spiral cylinder (9) is set above the hydraulic oil container (8), hoist engine (10), hoist engine hydraulic motor (12), the upper lay winding wire ropes (11) of spiral cylinder (9), steel wire rope (11) passes the retractable ends of hoisting device (14), hoist engine hydraulic motor (12) rotates spiral cylinder (9) by hoist engine (10), and hoisting device (14) inside arranges flexible hydraulic top (13); The hinged lifting hydraulic top in base (7) side (15), the hinged hoisting device of piston rod (14) of lifting hydraulic top (15);
The rear side on chassis (5) is fixed two retractable frame pillar inner tubes (17), the outer surface cover of each retractable frame pillar inner tube (17) has retractable frame pillar outer tube (16), retractable frame pillar outer tube (16), retractable frame pillar inner tube (17) all have corresponding hole, insert adjusting rod (19) in the hole;
Holder (22) is set on the retractable frame pillar outer tube (16), taper bolt (18) is set on the holder (22), taper bolt (18) be threaded doubling (20) and handle (21); Bearing (24) is set on the retractable frame pillar outer tube (16), retractable cable hydraulic motor (23), travelling gear (25), clutch (27) are set on the bearing (24), clutch (27) is by the nut clutch, the end is provided with ring flange (28), ring flange (28) passes through fixedly folding and unfolding drum of screw (29), and retractable cable hydraulic motor (23) rotates by travelling gear (25) band dynamic clutch (27);
Four tunnel of the hydraulic circuit of described eight road hydraulic shunt pump controllers (4) connects four hydraulic props (3), one the tunnel connects hoist engine hydraulic motor (12), one the tunnel connects flexible hydraulic top (13), one the tunnel connects lifting hydraulic top (15), and one the tunnel connects retractable cable hydraulic motor (23).
2. multifunction power construction machinery as claimed in claim 1, it is characterized in that: described clutch (27) is provided with clutch screw (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210505390.9A CN102946071B (en) | 2012-12-02 | 2012-12-02 | A kind of Multifunctional power construction machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210505390.9A CN102946071B (en) | 2012-12-02 | 2012-12-02 | A kind of Multifunctional power construction machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102946071A true CN102946071A (en) | 2013-02-27 |
| CN102946071B CN102946071B (en) | 2016-01-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210505390.9A Active CN102946071B (en) | 2012-12-02 | 2012-12-02 | A kind of Multifunctional power construction machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN102946071B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105958348A (en) * | 2016-06-08 | 2016-09-21 | 成都聚智工业设计有限公司 | Novel power maintenance frame |
| CN107237605A (en) * | 2017-06-28 | 2017-10-10 | 芜湖启泽信息技术有限公司 | A kind of breakdown lorry for the communications industry |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05147894A (en) * | 1991-10-03 | 1993-06-15 | Sumitomo Electric Ind Ltd | Manipulator for power distribution work |
| CN202474698U (en) * | 2012-03-20 | 2012-10-03 | 河北省送变电公司 | Miniature tensioner |
| CN202978101U (en) * | 2012-12-02 | 2013-06-05 | 安徽省电力公司淮北供电公司 | Multifunctional electric power construction machinery |
-
2012
- 2012-12-02 CN CN201210505390.9A patent/CN102946071B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05147894A (en) * | 1991-10-03 | 1993-06-15 | Sumitomo Electric Ind Ltd | Manipulator for power distribution work |
| CN202474698U (en) * | 2012-03-20 | 2012-10-03 | 河北省送变电公司 | Miniature tensioner |
| CN202978101U (en) * | 2012-12-02 | 2013-06-05 | 安徽省电力公司淮北供电公司 | Multifunctional electric power construction machinery |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105958348A (en) * | 2016-06-08 | 2016-09-21 | 成都聚智工业设计有限公司 | Novel power maintenance frame |
| CN107237605A (en) * | 2017-06-28 | 2017-10-10 | 芜湖启泽信息技术有限公司 | A kind of breakdown lorry for the communications industry |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102946071B (en) | 2016-01-06 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 235000 Anhui Province, Huaibei City Xiangshan District South Road No. 99 Applicant after: HUAIBEI POWER SUPPLY COMPANY, STATE GRID ANHUI ELECTRIC POWER CO., LTD. Address before: 235000 No. 110 Huaihai Middle Road, phase mountain, Huaibei, Anhui Applicant before: Huaibei Power Supply Company of Anhui Electric Power Company |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: HUAIBEI POWER SUPPLY COMPANY OF ANHUI ELECTRIC POWER COMPANY TO: HUAIBEI POWER SUPPLY COMPANY, STATE GRID ANHUI ELECTRIC POWER COMPANY |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |