CN202830912U - High-efficiency dynamic compaction machine - Google Patents
High-efficiency dynamic compaction machine Download PDFInfo
- Publication number
- CN202830912U CN202830912U CN 201220500812 CN201220500812U CN202830912U CN 202830912 U CN202830912 U CN 202830912U CN 201220500812 CN201220500812 CN 201220500812 CN 201220500812 U CN201220500812 U CN 201220500812U CN 202830912 U CN202830912 U CN 202830912U
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- CN
- China
- Prior art keywords
- dynamic compaction
- pulley
- detacher
- arm
- suspension hook
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- 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 - Lifetime
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Abstract
The utility model discloses a high-efficiency dynamic compaction machine. The high-efficiency dynamic compaction machine is a major breakthrough of a dynamic compaction machine remodeled from a crawler crane in the present market, and can greatly increase the lifting speed of a detacher. According to the high-efficiency dynamic compaction machine, a lifting winch of an original dynamic compaction machine is changed into a duplex winch (1), a steel wire rope is changed into two ropes (2), one rope outlet pulley is changed into two pulleys (3), one pulley block of an upper section arm of an arm frame is changed into two pulley blocks (4), and an original lifting hook and an original detacher are changed into a lifting hook and a detacher (5) which are suitable for the double ropes. The high-efficiency dynamic compaction machine is high in efficiency, low in cost, and convenient to use.
Description
Technical field
The utility model relates to a kind of dynamic compaction machinery, particularly relates to a kind of high efficiency dynamic compaction machinery.
Background technology
The main flow dynamic compaction machinery generally all is the dynamic compaction machinery of transforming on the crawler crane basis at present.Have easy to use, the advantage such as take action convenient, but efficient has much room for improvement.
The content of utility model
Technical problem to be solved in the utility model provides the high efficiency dynamic compaction machinery that a kind of efficient is high, use cost is low, easy to use.
In order to solve the problems of the technologies described above, the high efficiency dynamic compaction machinery that the utility model provides, comprise turntable, principal arm, lifting elevator, wire rope, go out rope pulley, assembly pulley and suspension hook, described lifting elevator is duplex hoist, described wire rope is duplex type, described to go out rope pulley be two pulleys, and described assembly pulley is two groups of assembly pulleys, and described suspension hook is for being fit to suspension hook and the detacher of duplex type.
Described principal arm and described turntable adopt bearing pin hinged.
Connect with bearing pin between the arm joint of described principal arm.
The upper joint arm of described principal arm is provided with an extension type arm head, described two groups of assembly pulleys are installed in the front portion of described extension type arm head, every group of pulley quantity of described two groups of assembly pulleys is 1-3, and described two pulleys are installed in the rear end of described extension type arm head.
The concrete form of described suspension hook and detacher is suspension hook and detacher separate type, or monolithic, or with pulley, or be not with pulley, or only have suspension hook, or only have detacher.
Adopt the high efficiency dynamic compaction machinery of technique scheme, the lifting elevator of the dynamic compaction machinery of crawler crane repacking is changed into duplex hoist, wire rope changes duplex type into, go out rope pulley and change two pulleys into by one, the assembly pulley of joint arm changes two groups of assembly pulleys into by one group on the jib, and suspension hook also transformation closes suspension hook and the detacher of duplex type.Core requirement of the present utility model is the use of duplex hoist, namely can place two volume wire rope on a reel, and two wire rope can synchronization action.The utility model can have principal arm operating mode and door frame operating mode.It is to realize with putting to restrict by luffing elevator rope closing that this dynamic compaction machinery principal arm hoists.This dynamic compaction machinery principal arm and turntable are hinged by bearing pin, can rotate around hinge, connect with bearing pin between the arm joint of principal arm.The joint arm has an extension type arm head on the principal arm, and the arm head front portion is two groups of assembly pulleys, and every group of pulley quantity is 1-3, and the rear end is two pulleys.Single rope lift heavy multiplying power of the present utility model is 1-6.The concrete form of suspension hook of the present utility model and detacher comprises suspension hook and detacher separate type, also comprises all-in-one-piecely, can be with pulley, also can not have pulley.Can only have suspension hook, also can only have detacher.It is at present on the market an important breakthrough with the dynamic compaction machinery of the crawler crane transformation of the way that this dynamic compaction machinery adopts duplex hoist, can allow the hoisting velocity of detacher increase a lot.
In sum, the utility model is the high efficiency dynamic compaction machinery that a kind of efficient is high, use cost is low, easy to use.
Description of drawings
Fig. 1 is principal arm operating mode outline drawing of the present utility model.
Fig. 2 is door frame operating mode outline drawing of the present utility model.
Fig. 3 is the wire rope handling schematic diagram of the first form of the present utility model.
Fig. 4 is the wire rope handling schematic diagram of the second form of the present utility model.
Fig. 5 is the wire rope handling schematic diagram of the third form of the present utility model.
Fig. 6 is the wire rope handling schematic diagram of the 4th kind of form of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, the high efficiency dynamic compaction machinery, principal arm 7 and turntable 6 adopt bearing pin hinged, connect with bearing pin between the arm joint of principal arm 7, the upper joint arm of principal arm 7 is provided with an extension type arm head 8, two groups of assembly pulleys 4 are installed in the front portion of extension type arm head 8, every group of pulley quantity of two groups of assembly pulleys 4 is 1-3, two pulleys 3 are installed in the rear end of extension type arm head 8, turntable 6 is provided with duplex hoist 1, and the duplex type 2 of duplex hoist 1 passes two pulleys 3, two groups of assembly pulleys 4 is connected with detacher with the suspension hook of suitable duplex type and is connected.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, this dynamic compaction machinery jib is the trussed construction jib, and the jib 7 of trussed construction and turntable 6 usefulness bearing pins connect, and it is convenient to connect.Principal arm 7 can rotate around bearing pin, and the luffing of principal arm 7 is by luffing elevator rope closing and puts the rope realization.
The lifting of suspension hook and detacher 5 is to drive two wire rope with a duplex hoist 1 to realize, namely places duplex type 2 on a duplex hoist 1, duplex type 2 synchronization actions, and single rope lift heavy multiplying power is 1-6.
As long as the suspension hook of this patent and detacher 5 can be fit to duplex type, concrete form comprises suspension hook and detacher separate type, also comprises all-in-one-piecely, can be with pulley, also can not have pulley, also can only have detacher.
Claims (5)
1. high efficiency dynamic compaction machinery, comprise turntable (6), principal arm (7), promote elevator, wire rope, go out rope pulley, assembly pulley and suspension hook, it is characterized in that: described lifting elevator is duplex hoist (1), described wire rope is duplex type (2), it is described that to go out rope pulley be two pulleys (3), described assembly pulley is two groups of assembly pulleys (4), and described suspension hook is for being fit to suspension hook and the detacher (5) of duplex type.
2. high efficiency dynamic compaction machinery according to claim 1 is characterized in that: described principal arm (7) and described turntable (6) adopt bearing pin hinged.
3. high efficiency dynamic compaction machinery according to claim 1 and 2 is characterized in that: connect with bearing pin between the arm joint of described principal arm (7).
4. high efficiency dynamic compaction machinery according to claim 1 and 2, it is characterized in that: the upper joint arm of described principal arm (7) is provided with an extension type arm head (8), described two groups of assembly pulleys (4) are installed in the front portion of described extension type arm head (8), every group of pulley quantity of described two groups of assembly pulleys (4) is 1-3, and described two pulleys (3) are installed in the rear end of described extension type arm head (8).
5. high efficiency dynamic compaction machinery according to claim 1 and 2, it is characterized in that: the concrete form of described suspension hook and detacher (5) is suspension hook and detacher separate type, or monolithic, or with pulley, or be not with pulley, or only have suspension hook, or only have detacher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220500812 CN202830912U (en) | 2012-09-27 | 2012-09-27 | High-efficiency dynamic compaction machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220500812 CN202830912U (en) | 2012-09-27 | 2012-09-27 | High-efficiency dynamic compaction machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202830912U true CN202830912U (en) | 2013-03-27 |
Family
ID=47942658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220500812 Expired - Lifetime CN202830912U (en) | 2012-09-27 | 2012-09-27 | High-efficiency dynamic compaction machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202830912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102864770A (en) * | 2012-09-27 | 2013-01-09 | 天津山河装备开发有限公司 | Efficient dynamic compaction machine |
-
2012
- 2012-09-27 CN CN 201220500812 patent/CN202830912U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102864770A (en) * | 2012-09-27 | 2013-01-09 | 天津山河装备开发有限公司 | Efficient dynamic compaction machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |
|
| CX01 | Expiry of patent term |