CN208516865U - A kind of on-vehicle safety hoisting mechanism of maintenance of equipment - Google Patents
A kind of on-vehicle safety hoisting mechanism of maintenance of equipment Download PDFInfo
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- CN208516865U CN208516865U CN201821249386.XU CN201821249386U CN208516865U CN 208516865 U CN208516865 U CN 208516865U CN 201821249386 U CN201821249386 U CN 201821249386U CN 208516865 U CN208516865 U CN 208516865U
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- steel framing
- maintenance
- turning rolls
- supporting rack
- material supporting
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Abstract
The utility model relates to a kind of road maintenance equipments, and in particular to a kind of on-vehicle safety hoisting mechanism of maintenance of equipment, the portion of wrapping is equipped with top pulleys and transition pulley includes structure-steel framing, and the structure-steel framing includes two roller tracks with roller groove being oppositely arranged；Comprising material supporting rack, the nearly structure-steel framing side of the material supporting rack is equipped with turning rolls, and the turning rolls is equipped with the idler wheel with roller track cooperation respectively, and the top pulleys and transition pulley are respectively equipped with the pulley spindle that both ends are connect with two turning rolls；The structure-steel framing side is equipped with motor, and the motor drive shaft is connect with reduction box input shaft, and the output shaft of the reduction gearbox is equipped with rolling wheel, and described output shaft one end is rotatably connected with structure-steel framing；Wirerope one end connects turning rolls, successively bypasses transition pulley, top pulleys, and the other end is connect with rolling wheel；The utility model setting is simple, safe and convenient to be mounted in existing maintenance of equipment, realizes vehicle-mounted automatic lifting, and loading and unloading is convenient, reduces cost of labor.
Description
Technical field
The utility model relates to a kind of road maintenance equipments, and in particular to a kind of on-vehicle safety elevator of maintenance of equipment
Structure.
Background technique
Existing maintenance of equipment especially has the maintenance of equipment of higher wagon box, without oneself arrangements lifting feeding structure, in reality
In the use process of border, mostly using conveyer belt or the auxiliary feedings such as elevator are built.A small amount of material feeding is then completely by work
People's feeding, it is inconvenient in practice of construction use, it is also uneconomical and save the time.First need the transport or maintenance to some large sizes
Equipment installs vehicle-mounted hoisting mechanism, reduces artificial use, while avoiding the conveyer belt of unnecessary borrow or building drop machine
Deng, and can effectively ensure that safety.
Summary of the invention
The problems such as constant for material handling utility model aims to solve existing equipment, provides a kind of conserve and sets
Standby on-vehicle safety hoisting mechanism can satisfy in existing upper direct installation of caring the car, without being transformed to vehicle, realize
Material convenient for loading and unloading.
A kind of on-vehicle safety hoisting mechanism of maintenance of equipment of the utility model, including structure-steel framing, the structure-steel framing pass through tight
Firmware is weldingly fixed in maintenance of equipment, and the structure-steel framing includes two roller tracks with roller groove being oppositely arranged；
Comprising material supporting rack, the nearly structure-steel framing side of the material supporting rack is equipped with turning rolls, the turning rolls be equipped with respectively with idler wheel
The idler wheel of track cooperation；
The structure-steel framing top is equipped with top pulleys and transition pulley, and the top pulleys and transition pulley are respectively equipped with two
Hold the pulley spindle connecting with two turning rolls；
The structure-steel framing side is equipped with motor, and the motor drive shaft is connect with reduction box input shaft, the reduction gearbox
Output shaft is equipped with rolling wheel, and described 12 one end of output shaft is rotatably connected with structure-steel framing；
Wirerope one end connects turning rolls, successively bypasses transition pulley, top pulleys, and the other end is connect with rolling wheel；It is described
Motor drives material supporting rack to move up and down by connecting rolling wheel, winding wirerope with reduction gearbox.
Further, including safety belt, described safety belt one end is connected on material supporting rack, the other end and is fixed on structure-steel framing
On lock in emergency coiler connection.
Further, the structure-steel framing is equipped with uplink and downlink limit switch, so that the roller motion setting position is stopped
Only continue to move to limit direction.
Further, the structure-steel framing upper end forms a circular arc, and when material supporting rack row to upper end is at an angle.
Compared with prior art, the utility model setting is simple, safe and convenient is mounted in existing maintenance of equipment, real
Existing vehicle-mounted automatic lifting, loading and unloading is convenient, reduces cost of labor, while avoiding that conveyer belt is arranged and separately sets elevator to be filled
Material.
Detailed description of the invention
Fig. 1 is the on-vehicle safety hoisting mechanism schematic front view of maintenance of equipment；
Fig. 2 is the on-vehicle safety hoisting mechanism schematic side view of maintenance of equipment.
In attached drawing: 1, material supporting rack；2, limit switch；3, turning rolls；4, idler wheel；5, track；61, top pulleys；62, transition
Pulley；7, pulley spindle；8, motor；9, reduction gearbox；10, fixed pulley；11, wirerope；12, support shaft；13, safety belt；100, it ties
Framework.
Specific embodiment
The security improvement mechanism of this maintenance of equipment, is practiced by following scheme.
A kind of on-vehicle safety hoisting mechanism of maintenance of equipment, including structure-steel framing 100, the structure-steel framing 100 pass through fastener
Or be weldingly fixed in maintenance of equipment, the structure-steel framing 100 includes two roller tracks 5 with roller groove being oppositely arranged；Packet
Containing material supporting rack 1, nearly 100 side of structure-steel framing of the material supporting rack 1 be equipped with turning rolls 3, the turning rolls 3 be equipped with respectively with roller track
The idler wheel 4 of 5 cooperations；100 top of structure-steel framing is equipped with top pulleys 61 and transition pulley 62, the top pulleys 61 and transition
Pulley 62 is respectively equipped with the pulley spindle 7 that both ends are connect with two turning rolls 3；100 side of structure-steel framing is equipped with motor 8, the horse
Axis connection is inputted up to 8 transmission shafts and reduction gearbox 9, the output shaft 12 of the reduction gearbox 9 is equipped with rolling wheel 10, the output shaft 12 1
End is rotatably connected with structure-steel framing 100；11 one end of wirerope connects turning rolls 3, successively bypasses transition pulley 62, top pulleys 61
The other end is connect with rolling wheel 10；The motor 8 drives material supporting rack (1) by connecting rolling wheel 10, winding wirerope 11 with reduction gearbox
It moves up and down.Including safety belt 13, described 13 one end of safety belt is connected on material supporting rack 1, the other end and is fixed on structure-steel framing 100
On lock in emergency coiler connection.The structure-steel framing 100 is equipped with uplink and downlink limit switch 2, so that the idler wheel 4 moves
Setting position stops continuing to move to limit direction.100 upper end of structure-steel framing forms a circular arc, and material supporting rack (1) row is extremely
It is at an angle when upper end.
3 upper roller 4 of turning rolls is stuck in movement in roller track 5 by 5 channel steel of roller track, and motor 8 is subtracted by reduction gearbox 9
Rolling wheel 10 is connected after speed and is used as hoisting mechanism power drive, and 11 upper end of wirerope is connected in 10 race of rolling wheel, and pulley spindle 7 is horizontal
To being horizontally arranged on roller track 5, transition pulley 62 is mounted on the 7 centre bilateral symmetry position of pulley spindle transversely and horizontally installed
It sets, 11 lower end of wirerope is bound up on turning rolls 3, is worked by the forward and backward of motor 8, rolling wheel 10 is driven to rotate, realize position
It receives or puts in the wirerope 11 in 62 slot of rolling wheel 10 and transition pulley, to drive the retainer on 11 lower end turning rolls 3 of wirerope
Frame 1 makes the rise and fall in track 5 of turning rolls 3 realize object entirely through the vertical upper and lower movement of the idler wheel 4 on turning rolls 3
Material is promoted and decline, and the 5 upper/lower terminal limit switch 2 of track by being mounted on the movement of idler wheel 4 works, and realization moves to both ends
The stopping of extreme position limits.
Schematically the utility model and embodiments thereof are described above, description is not limiting, attached drawing
Shown in be also one of the embodiments of the present invention, actual structure is not limited to this.So if this field
Those of ordinary skill enlightened by it, without deviating from the purpose of the present invention, not inventively design
Frame mode similar with the technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (4)
1. a kind of on-vehicle safety hoisting mechanism of maintenance of equipment, including structure-steel framing (100), the structure-steel framing (100) passes through fastening
Part is weldingly fixed in maintenance of equipment, it is characterised in that: the structure-steel framing (100) includes the two band roller grooves being oppositely arranged
Roller track (5)；
Comprising material supporting rack (1), nearly structure-steel framing (100) side of the material supporting rack (1) is equipped with turning rolls (3), sets on the turning rolls (3)
There is the idler wheel (4) respectively with roller track (5) cooperation；
Structure-steel framing (100) top is equipped with top pulleys (61) and transition pulley (62), the top pulleys (61) and transition
Pulley (62) is respectively equipped with the pulley spindle (7) that both ends are connect with two turning rolls (3)；
Structure-steel framing (100) side is equipped with motor (8), and motor (8) transmission shaft and reduction gearbox (9) input axis connection, institute
The output shaft (12) for stating reduction gearbox (9) is equipped with rolling wheel (10), and described output shaft (12) one end rotatably connects with structure-steel framing (100)
It connects；
Wirerope (11) one end connects turning rolls (3), successively around transition pulley (62), top pulleys (61) other end and rolling wheel
(10) it connects；For the motor (8) by connecting with reduction gearbox rolling wheel (10), winding wirerope (11) drives material supporting rack (1) up and down
It is mobile.
2. the on-vehicle safety hoisting mechanism of maintenance of equipment according to claim 1, which is characterized in that including safety belt
(13), described safety belt (13) one end be connected on material supporting rack (1), the other end and the urgent lock being fixed on structure-steel framing (100)
Only coiler connects.
3. the on-vehicle safety hoisting mechanism of maintenance of equipment according to claim 1, which is characterized in that the structure-steel framing
(100) uplink and downlink limit switch (2) are equipped with, so that the idler wheel (4) movement setting position stops continuing to limit direction
Movement.
4. the on-vehicle safety hoisting mechanism of maintenance of equipment according to claim 1, which is characterized in that the structure-steel framing
(100) upper end forms a circular arc, and when material supporting rack (1) row to upper end is at an angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821249386.XU CN208516865U (en) | 2018-08-03 | 2018-08-03 | A kind of on-vehicle safety hoisting mechanism of maintenance of equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821249386.XU CN208516865U (en) | 2018-08-03 | 2018-08-03 | A kind of on-vehicle safety hoisting mechanism of maintenance of equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208516865U true CN208516865U (en) | 2019-02-19 |
Family
ID=65333972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821249386.XU Active CN208516865U (en) | 2018-08-03 | 2018-08-03 | A kind of on-vehicle safety hoisting mechanism of maintenance of equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208516865U (en) |
-
2018
- 2018-08-03 CN CN201821249386.XU patent/CN208516865U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Cheng Haihua Inventor after: Jin Jinglong Inventor after: Yang Changgui Inventor after: Lai Weinan Inventor after: Zhang Chong Inventor after: Wu Sheng Inventor before: Cheng Haihua Inventor before: Jin Jinglong Inventor before: Yang Changgui Inventor before: Lai Weinan Inventor before: Zhang Chong Inventor before: Wu Sheng |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 311200 Lijing International 2-1720, Ningwei Street, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Tianxi Highway Maintenance Technology Co., Ltd. Address before: 311200 Lijing International 2-170, Ningwei Street, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Tianxi Highway Maintenance Technology Co., Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An on-board safety lifting mechanism for maintenance equipment Effective date of registration: 20211027 Granted publication date: 20190219 Pledgee: Hushu sub branch of Hangzhou United Rural Commercial Bank Co.,Ltd. Pledgor: HANGZHOU TIANXI TRAFFIC ENGINEERING Co.,Ltd. Registration number: Y2021330002079 |