CN207551762U - A kind of boom hoisting - Google Patents
A kind of boom hoisting Download PDFInfo
- Publication number
- CN207551762U CN207551762U CN201721746100.4U CN201721746100U CN207551762U CN 207551762 U CN207551762 U CN 207551762U CN 201721746100 U CN201721746100 U CN 201721746100U CN 207551762 U CN207551762 U CN 207551762U
- Authority
- CN
- China
- Prior art keywords
- support column
- runway
- jack
- top beam
- boom hoisting
- 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
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- Jib Cranes (AREA)
Abstract
A kind of boom hoisting, belong to field of mechanical technique, it is low can to solve existing lifting operation efficiency in coal mine construction, the problem of destructive big, the support column and top beam being mutually parallel including four, the both ends of top beam respectively with support column vertical connection, the support column upper and lower ends are respectively equipped with jack along support column, the piston rod of jack is located at the top and bottom of support column respectively, lateral runway is respectively equipped on top beam, elapse trolley and advancing jack, runway is perpendicular to top beam, passage trolley is located on runway, advancing jack is located at the side of runway, small car bottom is elapsed equipped with pneumatic jack.The utility model improves work efficiency, easy to operate.
Description
Technical field
The utility model belongs to field of mechanical technique, and in particular to a kind of boom hoisting.
Background technology
In production and processing, it usually needs some molds or mini-plant are transported, under normal circumstances, using day
Vehicle carries out handling to mold etc..But overhead traveling crane is of high cost, area occupied is larger, and installation, dismounting and the maintenance of overhead traveling crane are all more difficult.
And in transport, the control of overhead traveling crane is more heavy, underaction when mobile, and working efficiency is relatively low.
In addition, in coal mine work progress, when lifting by crane large scale equipment, need to set up lifting station, need manually to lift by crane, construct
Efficiency is low, and in operation process, and top plate can be damaged using anchor shaft anchor cable lifting.
Invention content
Existing lifting operation efficiency is low during the utility model is constructed for the problem that coal mine, destructive big, provides a kind of rise
Device for hoisting.
The utility model adopts the following technical solution：
A kind of boom hoisting, the support column and top beam being mutually parallel including four, the both ends of top beam are hung down respectively with support column
Direct-connected to connect, the support column upper and lower ends are respectively equipped with jack along support column, and the piston rod of jack is located at support respectively
The top and bottom of column, are respectively equipped with lateral runway, passage trolley and advancing jack on top beam, runway perpendicular to top beam,
Passage trolley is located on runway, and advancing jack is located at the side of runway, elapses small car bottom equipped with pneumatic jack.
The support column bottom is equipped with bottom girder and piston shoes, and the both ends of bottom girder are connect respectively with support column, piston shoes and support column
Bottom connects.
The runway along top beam center line symmetrical setting two.
The end of the runway is equipped with snap-gauge.
The beneficial effects of the utility model are as follows：
1. by using the boom hoisting of the utility model, can avoid frequently setting up lifting station and manually lifting by crane big part making
Industry.
2. the utility model realizes the lifting of equipment installation, unloads, puts operation integration, worker is significantly reduced
Labor intensity.
It is more safe and reliable that 3. the utility model hauls the lifting of underground site large equipment.
4. the utility model breaks top plate using the big part of anchor shaft anchor cable lifting during reducing previous traditional work
It is bad.
5. the utility model improves work efficiency, the installation progress of equipment is accelerated.
Description of the drawings
Fig. 1 is the utility model main structure diagram；
Fig. 2 is the utility model side structure schematic view；
Fig. 3 is the utility model overlooking the structure diagram；
Wherein：1- support columns；2- top beams；3- runways；4- elapses trolley；5- advancing jacks；The pneumatic jacks of 6-；7- bottoms
Beam；8- piston shoes；9- snap-gauges.
Specific embodiment
With reference to attached drawing, the utility model is described further.
A kind of boom hoisting, including four support columns being mutually parallel 1 and top beam 2, the both ends of top beam 2 respectively with support column
1 vertical connection, 1 upper and lower ends of support column are respectively equipped with jack along support column, and the piston rod of jack is located at respectively
The top and bottom of support column 1, lateral runway 3, passage trolley 4 and advancing jack 5 are respectively equipped on top beam 2, and runway 3 hangs down
Directly in top beam 2, passage trolley 4 is located on runway 3, and advancing jack 5 is located at the side of runway 3, and 4 bottom of passage trolley is equipped with gas
Dynamic jack 6.
1 bottom of support column is equipped with bottom girder 7 and piston shoes 8, and the both ends of bottom girder 7 connect respectively with support column 1, piston shoes 8 with
1 bottom of support column connects.
The runway 3 along top beam 2 center line symmetrical setting two.
The end of the runway 3 is equipped with snap-gauge 9.
The utility model can utilize operation field emulsion power pack and wind pressure（It is used mainly for pneumatic jack）It carries out remote
It operates, runway 3 can be made to be displaced sideways 1.8 meters by the flexible of advancing jack 5 after pneumatic 6 lifting appliance of jack, so as to fulfill
The lifting of operation field large equipment unloads, puts operation and orderly carry out.The device can in tunnel using bottom piston shoes simultaneously
It moves integrally.
The boom hoisting is currently used primarily in INSTALLATION OF FULLY-MECHANIZED MINING FACE EQUIPMENT operation process, the front and rear intermediate channel, front and rear of slipping
The liftings of electromechanical equipments such as motor reducer, elevating conveyor, broken carbon device are slipped, unloads, put, maximum hoisting weight is up to 6 tons.It should
Device is operated using operation field emulsion pump and wind pressure as power, passes through the pressure transmission of high-pressure oil pipe and valve group
Manipulation realizes the do mechanization operation of underground site large equipment lifting.
Claims (4)
1. a kind of boom hoisting, the support column being mutually parallel including four（1）And top beam（2）, top beam（2）Both ends respectively with branch
Dagger（1）Vertical connection, it is characterised in that：The support column（1）Upper and lower ends are respectively equipped with jack along support column, very heavy
The piston rod on top is located at support column respectively（1）Top and bottom, top beam（2）Lateral runway is respectively equipped on 2（3）, passage
Trolley（4）And advancing jack（5）, runway（3）Perpendicular to top beam（2）, elapse trolley（4）Positioned at runway（3）On, passage is very heavy
Top（5）Positioned at runway（3）Side, elapse trolley（4）Bottom is equipped with pneumatic jack（6）.
2. a kind of boom hoisting according to claim 1, it is characterised in that：The support column（1）Bottom is equipped with bottom girder（7）
And piston shoes（8）, bottom girder（7）Both ends respectively with support column（1）Connection, piston shoes（8）With support column（1）Bottom connects.
3. a kind of boom hoisting according to claim 1, it is characterised in that：The runway（3）Along top beam（2）Center
Line is symmetrical arranged two.
4. a kind of boom hoisting according to claim 1, it is characterised in that：The runway（3）End be equipped with snap-gauge
（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721746100.4U CN207551762U (en) | 2017-12-14 | 2017-12-14 | A kind of boom hoisting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721746100.4U CN207551762U (en) | 2017-12-14 | 2017-12-14 | A kind of boom hoisting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207551762U true CN207551762U (en) | 2018-06-29 |
Family
ID=62663148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721746100.4U Expired - Fee Related CN207551762U (en) | 2017-12-14 | 2017-12-14 | A kind of boom hoisting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207551762U (en) |
-
2017
- 2017-12-14 CN CN201721746100.4U patent/CN207551762U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180629 Termination date: 20181214 |