CN208411529U - A kind of power engineering erecting cable tool car - Google Patents
A kind of power engineering erecting cable tool car Download PDFInfo
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- CN208411529U CN208411529U CN201820608449.XU CN201820608449U CN208411529U CN 208411529 U CN208411529 U CN 208411529U CN 201820608449 U CN201820608449 U CN 201820608449U CN 208411529 U CN208411529 U CN 208411529U
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- fixedly connected
- ladder stand
- ladder
- gear
- car body
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Abstract
The utility model discloses a kind of power engineering erecting cable tool cars, car body rear body is fixedly connected with tailstock, driving shaft is rotatablely connected on tailstock, driving shaft upper end is rotatablely connected ladder stand rear portion lower end, and support rod lower end is rotatablely connected above piston rod rear end, post upper is rotatablely connected ladder stand lower surface；The plunger end lower part is fixedly connected with rack-plate rear end, and gear, gear engaging tooth batten are rotatablely connected in the middle part of car body ontology；Lug boss is set on the outside of the gear, and lug boss surface scrolls connect the first transmission belt front.The car body drives piston rod elastic by hydraulic cylinder works, being holded up ladder stand using support rod driving ladder stand swing in elastic piston rod facilitates staff to ascend a height, simultaneously while ladder stand is holded up, threaded rod drives extension ladder to stretch out, higher height of ascending a height is provided for staff, and threaded rod has self-locking function, prevents extension ladder from dropping under the effect of gravity.
Description
Technical field
The utility model relates to a kind of power engineering equipment, specifically a kind of power engineering erecting cable tool cars.
Background technique
The use of electric energy has penetrated into all fields of national economy and people's lives, becomes industry, agricultural, communications and transportation
And the indispensable energy in the major impetus form and people's family life of national defence, in dragging, illumination, electric heating, electrochemistry
It is widely used with communicate etc..Power generation and national economy, people's lives are closely bound up.Even in short-term
Power failure also brings very big harm, and large-area power-cuts but will bring about great losses to national economy, bring inconvenience to people's lives.
Therefore, it all must be noted that the height reliability for guaranteeing to power in the planning of power engineering, design, construction and operation.
Staff is generally required in Phase of Electric Power Projects and set up service work during at present to ascend a height completion, it is existing
Equipment of ascending a height or ascend a height for original ladder or be to be ascended a height using crane, needed when being ascended a height using ladder under someone will
Ladder is helped surely, and the Hanging Basket sling when avoiding ladder from collapsing and bring life danger to staff, and being ascended a height using crane is easily swung,
And there is danger of falling, it is unfavorable for the staff that protection is ascended a height.
Utility model content
The purpose of this utility model is to provide a kind of power engineering erecting cable tool cars, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of power engineering erecting cable tool car, including car body ontology, hydraulic cylinder, ladder stand, rack-plate, gear,
Driving shaft, driven shaft, threaded rod and extension ladder, the car body ontology middle part are fixedly connected with hydraulic cylinder, and hydraulic cylinder rear seal is sliding
Dynamic connection piston rod, car body rear body are fixedly connected with tailstock, and driving shaft, the rotation connection of driving shaft upper end are rotatablely connected on tailstock
Ladder stand rear portion lower end, and support rod lower end is rotatablely connected above piston rod rear end, post upper is rotatablely connected under ladder stand
Surface；The plunger end lower part is fixedly connected with rack-plate rear end, is rotatablely connected gear, gear engaging tooth in the middle part of car body ontology
Batten；Lug boss is set on the outside of the gear, and lug boss surface scrolls connect the first transmission belt front, the rolling of the first transmission belt rear portion
Dynamic connection belt wheel, belt wheel are rotatablely connected car body ontology, and the second transmission belt lower part of side roll connection in belt wheel, on the second transmission belt
Portion rolls connection driving shaft；The driving shaft is fixedly connected with first bevel gear, and first bevel gear engages second bevel gear, the second cone
Gear is fixedly connected with driven shaft rear end；It is fixedly connected with sprocket wheel in the middle part of the driven shaft, sprocket surface engagement chain lower part, on chain
Another sprocket wheel is engaged in portion, and top sprocket wheel is fixedly connected with threaded rod rear portion, and threaded rod rear end bearing is rotatablely connected ladder stand；It is described
Card slot is arranged in ladder stand lower part, and be slidably connected extension ladder in card slot, and extension ladder surface is equidistantly fixedly connected with multiple staircases, and staircase
Middle part is fixedly connected with sleeve, and threaded rod front threads connect sleeve.
As a further solution of the present invention: the hydraulic cylinder connection oil pump and fuel tank.
The driven axle bearing is rotatablely connected sunpender as a further solution of the present invention, and sunpender upper end is fixed
Connect ladder stand lower surface.
The rack-plate front lower portion is rotatablely connected trundle, car body sheet as a further solution of the present invention,
Groove is arranged in body upper surface, and trundle is bonded groove.
The ladder stand upper surface is laterally placed equidistant with multiple cross bars as a further solution of the present invention, horizontal
Bar lower end is fixedly connected with ladder stand.
Compared with prior art, the utility model has the beneficial effects that the car body drives piston rod by hydraulic cylinder works
It is elastic, ladder stand is holded up using support rod driving ladder stand swing in elastic piston rod, staff is facilitated to step on
Height, while piston rod sliding tooth batten is moved forward and backward and then rotates with moving gear, gear passes through the first transmission belt and the second transmission
Band and driving shaft and driven shaft drive chain to roll and then drive threaded rod rotation, and threaded rod rotate driving extension ladder is flexible, i.e.,
While ladder stand is holded up, threaded rod drives extension ladder to stretch out, and provides higher height of ascending a height, and threaded rod for staff
With self-locking function, prevent extension ladder from dropping under the effect of gravity.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of power engineering erecting cable tool car.
Fig. 2 is the bottom view of threaded rod and extension ladder in power engineering erecting cable tool car.
Fig. 3 is the cross-sectional view of ladder stand and extension ladder in power engineering erecting cable tool car.
In figure: 1- car body ontology；2- driver's cabin；3- wheel；4- hydraulic cylinder；5- piston rod；6- support rod；7- ladder stand；
8- pillar；9- rack-plate；10- trundle；11- gear；The first transmission belt of 12-；13- belt wheel；The second transmission belt of 14-；15- tail
Seat；16- driving shaft；17- first bevel gear；18- second bevel gear；19- driven shaft；20- sunpender；21- chain；22- threaded rod；
23- extension ladder；24- sleeve；25- staircase；26- cross bar.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~3, in the utility model embodiment, a kind of power engineering erecting cable tool car, including car body
Ontology 1, hydraulic cylinder 4, ladder stand 7, rack-plate 9, gear 11, driving shaft 16, driven shaft 19, threaded rod 22 and extension ladder 23；Institute
It states 1 lower end two sides of car body ontology and is rotatablely connected multiple wheels 3, driver's cabin 2, and 1 middle part of car body ontology is arranged in 1 front end of car body ontology
It is fixedly connected with hydraulic cylinder 4, hydraulic cylinder 4 connects oil pump and fuel tank, and 4 rear seal of hydraulic cylinder is slidably connected piston rod 5；The car body
1 rear portion of ontology is fixedly connected with tailstock 15, and driving shaft 16 is rotatablely connected on tailstock 15, and 16 upper end of driving shaft is rotatablely connected ladder stand 7
Rear portion lower end, and 6 lower end of support rod is rotatablely connected above 5 rear end of piston rod, 6 upper end of support rod is rotatablely connected 7 following table of ladder stand
Face aspirates the oil pressure that the oil liquid in fuel tank enters in hydraulic cylinder 4 in increase hydraulic cylinder 4 by operation of oil pump and piston rod 5 is driven to stretch
It is long, similarly, discharges the oil liquid in hydraulic cylinder 4 and reduce the pressure drive contraction of piston rod 5, telescopic piston rod 5 passes through support rod 6
Ladder stand 7 is pushed to swing, support rod 6 drives ladder stand 7 in a vertical state when piston rod 5 all stretches out；The ladder stand 7
Upper surface is laterally placed equidistant with multiple cross bars 26, and 26 lower end of cross bar is fixedly connected with ladder stand 7, its tail when ladder stand 7 is holded up
End is flushed with ground, and staff can be climbed upwards using cross bar.
The 5 tail end lower part of piston rod is fixedly connected with 9 rear end of rack-plate, and 9 front lower portion of rack-plate is rotatablely connected trundle
10, groove is arranged in 1 upper surface of car body ontology, and trundle 10 is bonded groove, and gear 11, tooth are rotatablely connected in the middle part of car body ontology 1
11 engaging tooth battens 9 are taken turns, elastic piston rod 5 drives rack-plate 9 to follow and is moved forward and backward and then gear 11 is driven to rotate；Institute
It states and lug boss is set on the outside of gear 11, lug boss surface scrolls connect 12 front of the first transmission belt, the rolling of 12 rear portion of the first transmission belt
Dynamic connection belt wheel 13, belt wheel 13 are rotatablely connected car body ontology 1, and side roll connects 14 lower part of the second transmission belt in belt wheel 13, the
Two transmission belts, 14 top rolls connection driving shaft 16, and the gear 11 of rotation, which is followed by the first transmission belt 12 with movable belt pulley 13, to be turned
Dynamic, belt wheel 13 is rotated synchronously using the second transmission belt 14 driving driving shaft 16；The driving shaft 16 is fixedly connected with first bevel gear
17, first bevel gear 17 engages second bevel gear 18, and second bevel gear 18 is fixedly connected with 19 rear end of driven shaft, and 19 axis of driven shaft
Rotation connection sunpender 20 is held, 20 upper end of sunpender is fixedly connected with 7 lower surface of ladder stand, and the driving shaft 16 of rotation drives first bevel gear
17 and second bevel gear 18 rotate so that drive driven shaft 19 rotate；Sprocket wheel, sprocket wheel table are fixedly connected in the middle part of the driven shaft 19
Another sprocket wheel is engaged on 21 lower part of face engagement chain, 21 top of chain, and top sprocket wheel is fixedly connected with 22 rear portion of threaded rod, and threaded rod
22 rear end bearings are rotatablely connected ladder stand 7；Card slot is arranged in 7 lower part of ladder stand, and be slidably connected extension ladder 23 in card slot, stretches
Terraced 23 surfaces are equidistantly fixedly connected with multiple staircases 25, and sleeve 24 is fixedly connected in the middle part of staircase 25, and 22 front threads of threaded rod connect
The driven shaft 19 of female connector cylinder 24, rotation drives threaded rod 22 to rotate drive sleeve 24 and extension ladder 23 along card by chain 21
Slot is skidded off or is slided into, and drives ladder stand 7 to hold up when piston rod 5 stretches out, and threaded rod 22, which rotates forward, at this time drives extension ladder 23 to stretch
Out, ladder stand is driven laterally to put down when piston rod 5 is shunk, the reversion of threaded rod 22 at this time drives extension ladder 23 to pack up, and is supplied to work
Make the higher climbing height of personnel, the convenient construction required different antenna heights, while folding and unfolding is integrally completed, and car body sheet is saved
The space of body 1, threaded rod 22 have self-locking function, effectively reduce the danger that extension ladder 23 drops under the effect of gravity.
Increase the working principle of the utility model is: aspirating the oil liquid in fuel tank by operation of oil pump and entering in hydraulic cylinder 4
Oil pressure in hydraulic cylinder 4 drives piston rod 5 to extend, and similarly, discharges the oil liquid in hydraulic cylinder 4 and reduces the pressure drive receipts of piston rod 5
Contracting, telescopic piston rod 5 push ladder stand 7 to swing by support rod 6, and when piston rod 5 all stretches out, the drive of support rod 6 is climbed
Ladder 7 is in a vertical state, and when ladder stand 7 is holded up, its tail end is flushed with ground, and staff can be climbed upwards using cross bar,
Elastic piston rod 5 drives rack-plate 9 to follow and is moved forward and backward and then gear 11 is driven to rotate, and the gear 11 of rotation passes through the
One transmission belt 12 follows rotation with movable belt pulley 13, and belt wheel 13 is rotated synchronously using the second transmission belt 14 driving driving shaft 16, rotation
Driving shaft 16 drive first bevel gear 17 and second bevel gear 18 to rotate and then driven shaft 19 driven to rotate, the driven shaft of rotation
19 drive threaded rod 22 to rotate drive sleeve 24 and extension ladder 23 by chain 21 skids off or slides into along card slot, work as piston
Ladder stand 7 is driven to hold up when bar 5 stretches out, threaded rod 22, which rotates forward, at this time drives extension ladder 23 to stretch out, and drives and climbs when piston rod 5 is shunk
Ladder is laterally put down, and the reversion of threaded rod 22 at this time drives extension ladder 23 to pack up, and is supplied to the higher climbing height of staff, side
Just the construction different antenna heights required, while folding and unfolding is integrally completed, and the space of car body ontology 1 is saved.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of power engineering erecting cable tool car, including car body ontology (1), hydraulic cylinder (4), ladder stand (7), rack-plate
(9), gear (11), driving shaft (16), driven shaft (19), threaded rod (22) and extension ladder (23), which is characterized in that the car body
It is fixedly connected hydraulic cylinder (4) in the middle part of ontology (1), hydraulic cylinder (4) rear seal is slidably connected piston rod (5), after car body ontology (1)
Portion is fixedly connected tailstock (15), is rotatablely connected driving shaft (16) on tailstock (15), and driving shaft (16) upper end is rotatablely connected ladder stand
(7) rear portion lower end, and support rod (6) lower end is rotatablely connected above piston rod (5) rear end, the rotation connection of support rod (6) upper end is climbed
Ladder (7) lower surface；Piston rod (5) the tail end lower part is fixedly connected with rack-plate (9) rear end, rotation in the middle part of car body ontology (1)
Connection gear (11), gear (11) engaging tooth batten (9)；Lug boss, lug boss surface scrolls are set on the outside of the gear (11)
The first transmission belt (12) front is connected, the first transmission belt (12) rear portion rolls connection belt wheel (13), and belt wheel (13) is rotatablely connected vehicle
Body ontology (1), and the interior side roll of belt wheel (13) connects the second transmission belt (14) lower part, the second transmission belt (14) top rolls connection
Driving shaft (16)；The driving shaft (16) is fixedly connected first bevel gear (17), and first bevel gear (17) engages second bevel gear
(18), second bevel gear (18) is fixedly connected with driven shaft (19) rear end；Sprocket wheel, sprocket wheel are fixedly connected in the middle part of the driven shaft (19)
Another sprocket wheel is engaged on surface engagement chain (21) lower part, chain (21) top, and top sprocket wheel is fixedly connected with threaded rod (22) rear portion,
And threaded rod (22) rear end bearing rotation connection ladder stand (7)；Card slot is arranged in ladder stand (7) lower part, and sliding connects in card slot
It connects extension ladder (23), extension ladder (23) surface is equidistantly fixedly connected multiple staircases (25), and fixed operating sleeve in the middle part of staircase (25)
Cylinder (24), threaded rod (22) front threads connect sleeve (24).
2. a kind of power engineering erecting cable tool car according to claim 1, which is characterized in that the hydraulic cylinder
(4) oil pump and fuel tank are connected.
3. a kind of power engineering erecting cable tool car according to claim 1, which is characterized in that the driven shaft
(19) bearing rotation connection sunpender (20), sunpender (20) upper end is fixedly connected with ladder stand (7) lower surface.
4. a kind of power engineering erecting cable tool car according to claim 1, which is characterized in that the rack-plate
(9) groove is arranged in front lower portion rotation connection trundle (10), car body ontology (1) upper surface, and trundle (10) is bonded groove.
5. a kind of power engineering erecting cable tool car according to claim 1, which is characterized in that the ladder stand
(7) upper surface is laterally placed equidistant with multiple cross bars (26), and cross bar (26) lower end is fixedly connected with ladder stand (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820608449.XU CN208411529U (en) | 2018-04-26 | 2018-04-26 | A kind of power engineering erecting cable tool car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820608449.XU CN208411529U (en) | 2018-04-26 | 2018-04-26 | A kind of power engineering erecting cable tool car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208411529U true CN208411529U (en) | 2019-01-22 |
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ID=65116258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820608449.XU Active CN208411529U (en) | 2018-04-26 | 2018-04-26 | A kind of power engineering erecting cable tool car |
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| Country | Link |
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| CN (1) | CN208411529U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590504A (en) * | 2018-04-26 | 2018-09-28 | 佛山新籁工程科技有限公司 | A kind of power engineering erecting cable tool car |
| CN111371039A (en) * | 2020-04-14 | 2020-07-03 | 北京天恒建设集团有限公司 | Cable erecting device for building electromechanical installation |
| CN112072553A (en) * | 2020-08-28 | 2020-12-11 | 王勇 | Cable stringing device for electric power rush-repair |
| CN113790856A (en) * | 2021-11-17 | 2021-12-14 | 济宁康华机电科技有限公司 | Fuel pipe leakproofness detection mechanism |
-
2018
- 2018-04-26 CN CN201820608449.XU patent/CN208411529U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590504A (en) * | 2018-04-26 | 2018-09-28 | 佛山新籁工程科技有限公司 | A kind of power engineering erecting cable tool car |
| CN108590504B (en) * | 2018-04-26 | 2019-12-31 | 云浮市卓誉设备安装有限公司 | Cable erection maintenance vehicle for power engineering |
| CN111371039A (en) * | 2020-04-14 | 2020-07-03 | 北京天恒建设集团有限公司 | Cable erecting device for building electromechanical installation |
| CN111371039B (en) * | 2020-04-14 | 2021-07-02 | 北京天恒建设集团有限公司 | Cable erecting device for building electromechanical installation |
| CN112072553A (en) * | 2020-08-28 | 2020-12-11 | 王勇 | Cable stringing device for electric power rush-repair |
| CN113790856A (en) * | 2021-11-17 | 2021-12-14 | 济宁康华机电科技有限公司 | Fuel pipe leakproofness detection mechanism |
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