CN205873769U - Simple and easy dolly is used to engineering - Google Patents
Simple and easy dolly is used to engineering Download PDFInfo
- Publication number
- CN205873769U CN205873769U CN201620854412.6U CN201620854412U CN205873769U CN 205873769 U CN205873769 U CN 205873769U CN 201620854412 U CN201620854412 U CN 201620854412U CN 205873769 U CN205873769 U CN 205873769U
- Authority
- CN
- China
- Prior art keywords
- vehicle body
- body main
- main framing
- headstock
- engineering
- 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
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 238000009432 framing Methods 0.000 claims description 32
- 238000009434 installation Methods 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 3
- 230000003137 locomotive effect Effects 0.000 abstract 2
- 238000003466 welding Methods 0.000 description 6
- 230000007423 decrease Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Jib Cranes (AREA)
Abstract
The utility model discloses a simple and easy dolly is used to engineering, this car automobile body owner's skeleton (4) comprises a plurality of " triangle components ", it turns to bearing (5) to be provided with the locomotive between front wheel (1) and locomotive (3), at automobile body owner skeleton (4) rear portion connection rear wheel (2), connect in automobile body owner skeleton (4) the slant davit (15), be provided with hoist and mount pulley (10), hoist and mount steel wire (9) on the top of davit (15), the end of hoist and mount steel wires (9) sets up lifting hook (11), in the anterior setting of automobile body owner skeleton (4), power supply unit (6), motor (7), control switch (8), drive chain (12), counter weight device (13) and arresting gear (14). Through control switch (8), can accomplish the hoist and mount operation, operation such as also can accomplish the walking, turn to.
Description
Technical field
This utility model relates to a kind of Simple small for operations such as engineering construction lifting, transhipments.
Background technology
Along with the fast development of the building industries such as Chinese Railway, highway, municipal administration and underground engineering, meanwhile for various
The lifting operation of the small-sized body plan part in engineering, little section mould plate, small machine etc. is the most many.If all of lifting, turn
Running industry is by being accomplished manually, and the amount of labour used the most once put into is relatively big, and cost is higher, and peace the most easily occurs in inefficiency
Full accident；If all using big machinery lifting, machinery input amount operation rate of machinery bigger, corresponding is relatively low, and cost also can be significantly
Increase.This utility model relates to a kind of Simple small that small-sized body plan part, template, facility etc. lift in various engineerings, its
Maneuverability, operation is not limited (required place, space less) by place and space, economical, be suitable for, utilization rate height.
Utility model content:
Problem to be solved in the utility model is: provide a kind of engineering Simple small, to reduce artificial amount of labour used input,
Minimizing main equipment resources occupation rate, raising work efficiency, saving engineering cost are starting point.Solve current architectural engineering side
Face, at small-sized body plan part, little section mould plate, small machine etc., the lifting operation of loading/unloading car, short distance fall/operation such as transhipment, work
Make inefficiency, cost puts into the problems such as big.
This utility model is by the following technical solutions: utilizing the feature of " triangle stability is good ", vehicle body main framing is by φ
42 steel-pipe weldings form multiple " triangle components ".Vehicle body main framing is made up of multiple " triangle components "；Between front-wheel and headstock
Headstock steering bearing is set；Trailing wheel is connected at vehicle body main framing rear portion；Vehicle body main framing connects arm obliquely；Top at arm
End is provided with lifting pulley, lifting steel wire；The end of lifting steel wire arranges suspension hook；Arrange in vehicle body main framing front portion for Denso
Put, motor, control switch, drive chain, counter weight device and brake unit.
Headstock steering bearing is installed on the top of headstock bottom, front-wheel.
The lower section vehicle body main framing of headstock connects brake unit.
Chain is driven to be arranged on the bottom of vehicle body main framing, the drive sprocket at rear portion position between two trailing wheels.
Installing brake unit on vehicle body main framing, its position is in the lower section of headstock.
In vehicle body main framing front portion, counter weight device is set on the lower.
Headstock steering bearing is installed between headstock bottom and front-wheel top, makes headstock be connected in one with front-wheel, and
And enable headstock to play the effect turned to.
Arm uses the steel pipe of φ 100 wall thickness 4mm, is welded on obliquely on vehicle body main framing.
The other end of arm is connected with motor.
Brake unit is installed in the lower section being in headstock, and its height is to facilitate operation to be advisable.
Counterweight device for hoisting sets with vehicle body main framing front portion on the lower, rationally increases and decreases counterweight according to the weight of lifting.
This Simple small has been connected turned to operation by headstock steering bearing, is switched by control, can complete dolly and exist
Lifting operation under halted state, to small-sized body plan part, template, facility etc.；Also can complete small-sized body plan by controlling switch
The walking operation in hoisting process such as part, template, facility.
The maximum feature of this utility model is: dolly make be simple and convenient to operate, maneuverability, use wide general, both may be used
Can be used for transporting operation for lifting.This dolly has used to engineering entity at present.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Embodiment of the present utility model: vehicle body main framing 4 is made up of multiple " triangle components "；Between front-wheel 1 and headstock 3
Headstock steering bearing 5 is set；Trailing wheel 2 is connected at vehicle body main framing 4 rear portion；Vehicle body main framing 4 connects arm 15 obliquely；Hanging
The top of arm 15 is provided with lifting pulley 10, lifting steel wire 9；The end of lifting steel wire 9 arranges suspension hook 11；At vehicle body main framing 4
Anterior setting, electric supply installation 6, motor 7, control switch 8, driving chain 12, counter weight device 13 and brake unit 14.
Manufacturing process (see figure 1) of the present utility model:
Step one vehicle body main framing welds: in processing Factory Building, uses φ 42 steel tube component to be formed many by welding manner
Individual " three-legged structure " constitutes vehicle body main framing 4(and sees Fig. 1).
Step 2 arm is installed: after vehicle body main framing 4 completes welding, then on vehicle body main framing 4, weld oblique arm 15
(see figure 1).
Step 3 headstock is installed: installing headstock steering bearing 5 on headstock 3, headstock steering bearing 5 is fixed on headstock 3
Both also become an entirety.Headstock steering bearing 5 passes through weld and be integrally forming (see figure 1) with vehicle body main framing 4 again.
Step 4 wheel is installed: on headstock 3, and welded and installed front-wheel 1, on vehicle body main framing 4, Fig. 1 are passed through in Fig. 1 position
Fig. 1 is seen by welded and installed trailing wheel 2(in position).
Step 5 installs electric supply installation: on vehicle body main framing 4, Fig. 1 position erecting and welding electric supply installation 6.
Step 6 lifting motor is installed: on vehicle body main framing 4, Fig. 1 position erecting and welding motor 7 and control switch 8.
Step 7 lifting pulley is installed: at arm 15 top end, Fig. 1 position erecting and welding lifting pulley 10.
Step 8 lifting steel wire is installed: lifting steel wire 9 is through lifting pulley 10, and its one end is connected with motor, the other end
End mounting hook 11.
Step 9 chain drive is installed: in the bottom of vehicle body main framing 4, and chain drive 12 is installed in Fig. 1 position.
Step 10 brake unit is installed: in the lower section of headstock 3, to facilitate the height of operation, and brake unit is installed in Fig. 1 position
14。
Step 11 installs configuration device: in vehicle body main framing 4 front portion on the lower, and counter weight device 13 is installed in Fig. 1 position, according to
Lifting weight suitably increases and decreases counterweight.
Claims (7)
1. an engineering Simple small, it is characterised in that: vehicle body main framing (4) is made up of multiple " triangle components "；At front-wheel
And headstock steering bearing (5) is set between headstock (3) (1)；Trailing wheel (2) is connected at vehicle body main framing (4) rear portion；Vehicle body main framing
(4) arm (15) is connected obliquely；Lifting pulley (10), lifting steel wire (9) it is provided with on the top of arm (15)；Lifting steel wire
(9) end arranges suspension hook (11)；Arrange in vehicle body main framing (4) front portion electric supply installation (6), motor (7), control switch (8),
Drive chain (12), counter weight device (13) and brake unit (14).
A kind of engineering Simple small the most according to claim 1, it is characterised in that: in headstock (3) bottom, front-wheel (1)
Top install headstock steering bearing (5).
A kind of engineering Simple small the most according to claim 1, it is characterised in that: the lower section vehicle body master of headstock (3)
Brake unit (14) is connected on skeleton (4).
A kind of engineering Simple small the most according to claim 1, it is characterised in that: drive chain (12) to be arranged on car
The bottom of body main framing (4), the drive sprocket at rear portion position between two trailing wheels (2).
A kind of engineering Simple small the most according to claim 1, it is characterised in that: vehicle body main framing installs system on (4)
Dynamic device (14), its position is in the lower section of headstock (3).
A kind of engineering Simple small the most according to claim 1, it is characterised in that: lean in vehicle body main framing (4) front portion
Under counter weight device (13) is set.
A kind of engineering Simple small the most according to claim 1, it is characterised in that: the arm other end is connected with motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620854412.6U CN205873769U (en) | 2016-08-09 | 2016-08-09 | Simple and easy dolly is used to engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620854412.6U CN205873769U (en) | 2016-08-09 | 2016-08-09 | Simple and easy dolly is used to engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205873769U true CN205873769U (en) | 2017-01-11 |
Family
ID=57702689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620854412.6U Expired - Fee Related CN205873769U (en) | 2016-08-09 | 2016-08-09 | Simple and easy dolly is used to engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205873769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081985A (en) * | 2016-08-09 | 2016-11-09 | 中铁五局集团有限公司 | A kind of engineering Simple small |
-
2016
- 2016-08-09 CN CN201620854412.6U patent/CN205873769U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081985A (en) * | 2016-08-09 | 2016-11-09 | 中铁五局集团有限公司 | A kind of engineering Simple small |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 |