CN202333531U - Hydraulic elevating type tool car - Google Patents
Hydraulic elevating type tool car Download PDFInfo
- Publication number
- CN202333531U CN202333531U CN2011204613302U CN201120461330U CN202333531U CN 202333531 U CN202333531 U CN 202333531U CN 2011204613302 U CN2011204613302 U CN 2011204613302U CN 201120461330 U CN201120461330 U CN 201120461330U CN 202333531 U CN202333531 U CN 202333531U
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- chain
- rack
- plate lower
- chain wheel
- 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
Links
- 230000003028 elevating effect Effects 0.000 title abstract 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 14
- 238000012423 maintenance Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The present utility model belongs to electric power industry overhaul equipment, especially to a hydraulic elevating type tool car. A hydraulic cylinder (7) is vertically arranged on the middle part of a main rack (2), a chain wheel shaft rack (3) is arranged above a piston rod of the hydraulic cylinder (7), a chain wheel shaft (5) is arranged on the chain wheel shaft rack (3), a chain wheel (4) is arranged on the chain wheel shaft (5), a middle beam (8) is arranged on the middle part of the main rack (2), a chain guide wheel (20) is arranged on the middle beam (8), a guide frame (18) is arranged on a supporting plate horizontal rack (9) and a supporting plate lower horizontal rack (11), two pairs of guide wheels (19) are symmetrically arrange on the guide frame (18), the guide wheels (19) are slid in an up and down way inside a guide groove of the main rack (2), an adjusting screw rod (10) is arrange on the supporting plate lower horizontal rack (11), one end head of the adjusting screw rod (10) is provided with a crank (15), and the chain wheel (4) is connected with the supporting plate lower horizontal rack (11) through a chain (22) and the chain guide wheel (20). The hydraulic elevating type tool car can be moved and locked at will, the use is safe and reliable, labor intensity of overhauling and maintaining personnel is reduced, and the too car is time-saving and labor-saving.
Description
Technical field
The utility model belongs to the power industry maintenance and uses equipment, particularly a kind of hydraulic elevation type tool car.
Background technology
At present, in the electric substation that electric power system moves at present, a kind of metal armoring draw out switchgear is arranged; Circuit breaker needs from cabinet, to extract and lands when repair and maintenance, because former inspection platform is Liftable type not, circuit breaker will artificially be removed it to the ground like this; Because the weight of circuit breaker own is big; To very inconvenience of repair and maintenance personnel, the effort of taking a lot of work, and also dangerous.
Summary of the invention
The purpose of the utility model is to overcome above-mentioned technical deficiency, provide a kind of can be according to on-the-spot needs, the movable hydraulic elevation type tool car that freely, uses manpower and material resources sparingly.
The technical scheme that the utility model technical solution problem adopts is: the hydraulic elevation type tool car comprises body frame, entablature, middle cross beam, handrail, road wheel pedestal, live axle, road wheel; Be characterized in hydraulic cylinder vertically being housed in the middle of body frame; The piston rod top of hydraulic cylinder is provided with the sprocket wheel pedestal, adorns on the sprocket wheel pedestal on sprocket shaft, the sprocket shaft and adorns sprocket wheel, establishes in the middle of body frame the chain directive wheel is housed on middle cross beam, the middle cross beam; On crossbearer on the supporting plate and supporting plate lower cross frame, adorn leading truck; Symmetry is adorned two pairs of directive wheels on the leading truck, and the joint screw rod is debug in upper and lower slip in the gathering sill of directive wheel on body frame on the supporting plate lower cross frame; One termination of adjusting screw(rod) is provided with crank, and sprocket wheel connects the supporting plate lower cross frame with chain through the chain directive wheel.
The beneficial effect of the utility model is: the hydraulic elevation type tool car can move arbitrarily and lock; Safe and reliable, can not only from cabinet, extract out smoothly circuit breaker, and can drop down onto ground safely; Greatly made things convenient for the site examining and repairing work of maintenance personnel; Alleviated repair and maintenance personnel's labour intensity, saved time, laborsaving.
Description of drawings
Specify with embodiment below in conjunction with accompanying drawing.
Fig. 1 is a hydraulic elevation type tool car structural front view.
Fig. 2 is the right side view of Fig. 1.
Among the figure, the 1-entablature; The 2-body frame; 3-sprocket wheel pedestal; The 4-sprocket wheel; The 5-sprocket shaft; The 6-hydraulic cylinder piston rod; The 7-hydraulic cylinder; The 8-middle cross beam; Crossbearer on the 9-supporting plate; The 10-adjusting screw(rod); 11-supporting plate lower cross frame; 12-road wheel pedestal; The 13-live axle; The 14-road wheel; The 15-crank; The 16-reinforcement; The 17-supporting plate erects frame; The 18-leading truck; The 19-directive wheel; 20-chain directive wheel; The 21-handrail; The 22-chain.
Embodiment
Embodiment, with reference to accompanying drawing 1,2, body frame 2 tops of hydraulic elevation type tool car are provided with entablature 1, and middle is provided with middle cross beam 8, below body frame 2, is provided with to connect supporting plate sill 11.On supporting plate lower cross frame 11, debug joint screw rod 10, adjusting screw(rod) 10 1 terminations are provided with crank 15.The fixing road wheel pedestal 12 in the both sides of supporting plate sill 11, dress live axle 13 on road wheel pedestal 12, dress road wheel 14 on live axle 13.Establish the parallel leading truck of twice 18 between crossbearer 9 and the supporting plate lower cross frame 11 on the supporting plate in the perpendicular frame 17 of both sides supporting plate, adorn two directive wheels 19 of symmetrical, parallel up and down, slide up and down in the gathering sill of directive wheel 19 on body frame 2 at leading truck 18.On supporting plate lower cross frame 11, body frame 2 middle dresses hydraulic cylinder 7, piston rod 6 tops on the hydraulic cylinder 7 are provided with sprocket wheel pedestal 3, dress sprocket wheel 4 on dress sprocket shaft 5, sprocket shaft 5 on the sprocket wheel pedestal 3.At the middle dress chain directive wheel 20 of middle cross beam 8, sprocket wheel 4 usefulness chains 22 connect supporting plate lower cross frame 11 through chain directive wheel 20.Symmetry is equipped with handrail 21 above on both sides body frame 2.Below body frame 2, be provided with reinforcement 16.
The hydraulic system of hydraulic elevation type tool car and sprocket wheel 4, chain 22 be for the up-down of supporting plate part provides power, required height free lifting when making the supporting plate part according to work.
Claims (1)
1. hydraulic elevation type tool car; Comprise body frame (2), entablature (1), middle cross beam (8), handrail (21), road wheel pedestal (12), live axle (13), road wheel (14); It is characterized in that hydraulic cylinder (7) vertically being housed in the middle of body frame (2); The piston rod top of hydraulic cylinder (7) is provided with sprocket wheel pedestal (3); Sprocket wheel pedestal (3) is gone up dress sprocket shaft (5), sprocket shaft (5) is gone up dress sprocket wheel (4); Establish on middle cross beam (8), the middle cross beam (8) in the middle of body frame (2) chain directive wheel (20) is housed, crossbearer on supporting plate (9) and supporting plate lower cross frame (11) are gone up dress leading truck (18), and leading truck (18) is gone up symmetry and adorned two pairs of directive wheels (19); Upper and lower slip in the gathering sill of directive wheel (19) on body frame (2); On supporting plate lower cross frame (11), debug joint screw rod (10), a termination of adjusting screw(rod) (10) is provided with crank (15), and sprocket wheel (4) connects supporting plate lower cross frame (11) with chain (22) through chain directive wheel (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204613302U CN202333531U (en) | 2011-11-21 | 2011-11-21 | Hydraulic elevating type tool car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204613302U CN202333531U (en) | 2011-11-21 | 2011-11-21 | Hydraulic elevating type tool car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202333531U true CN202333531U (en) | 2012-07-11 |
Family
ID=46445498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204613302U Expired - Fee Related CN202333531U (en) | 2011-11-21 | 2011-11-21 | Hydraulic elevating type tool car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202333531U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102386576A (en) * | 2011-11-21 | 2012-03-21 | 辽宁省电力有限公司朝阳供电公司 | Hydraulic lift-type maintenance car |
| CN104924046A (en) * | 2015-06-03 | 2015-09-23 | 中国核电工程有限公司 | Joint type master/slave manipulator mounting maintenance car |
| CN107794861A (en) * | 2017-12-01 | 2018-03-13 | 佟冠竺 | A kind of Liftable and movable highway anticollision is kept off a car roadblock |
| CN111313309A (en) * | 2019-08-30 | 2020-06-19 | 南京高立工程机械有限公司 | Stroke-controllable guide rail hydraulic lifting type underground ring main unit system and control method |
-
2011
- 2011-11-21 CN CN2011204613302U patent/CN202333531U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102386576A (en) * | 2011-11-21 | 2012-03-21 | 辽宁省电力有限公司朝阳供电公司 | Hydraulic lift-type maintenance car |
| CN104924046A (en) * | 2015-06-03 | 2015-09-23 | 中国核电工程有限公司 | Joint type master/slave manipulator mounting maintenance car |
| CN107794861A (en) * | 2017-12-01 | 2018-03-13 | 佟冠竺 | A kind of Liftable and movable highway anticollision is kept off a car roadblock |
| CN111313309A (en) * | 2019-08-30 | 2020-06-19 | 南京高立工程机械有限公司 | Stroke-controllable guide rail hydraulic lifting type underground ring main unit system and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. CHAOYANG DANGKAI ELECTRIC Free format text: FORMER OWNER: CHAOYANG DANGKAI ELECTRIC SWITCH CO., LTD. Effective date: 20120926 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120926 Address after: 122000 No. three, Chaoyang Street, 13, Liaoning, Chaoyang City Patentee after: Chaoyang Power Supply Corp., Liaoning Power Co., Ltd. Patentee after: State Grid Corporation of China Patentee after: Chaoyang Dangkai Electric Power Switch Co.,Ltd. Address before: 122000 No. three, Chaoyang Street, 13, Liaoning, Chaoyang City Patentee before: Chaoyang Power Supply Corp., Liaoning Power Co., Ltd. Patentee before: Chaoyang Dangkai Electric Power Switch Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20141121 |
|
| EXPY | Termination of patent right or utility model |