CN202379616U - Movable simple hoisting device - Google Patents
Movable simple hoisting device Download PDFInfo
- Publication number
- CN202379616U CN202379616U CN2011205615023U CN201120561502U CN202379616U CN 202379616 U CN202379616 U CN 202379616U CN 2011205615023 U CN2011205615023 U CN 2011205615023U CN 201120561502 U CN201120561502 U CN 201120561502U CN 202379616 U CN202379616 U CN 202379616U
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- CN
- China
- Prior art keywords
- hoisting device
- shaped support
- support frames
- steel base
- movable simple
- 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
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Abstract
The utility model relates to a movable simple hoisting device. According to the movable simple hoisting device, upper ends of a plurality of 'A'-shaped support frames are connected by a beam; a travelling system is arranged below the 'A'-shaped support frames; according to the 'A'-shaped support frames, a connecting rod is arranged between two inclined stay bars; according to the travelling system, a channel steel base is in welded connection with the lower ends of the 'A'-shaped support frames; and two ends of the channel steel base are provided with rollers by travelling wheel supports. The movable simple hoisting device is simple in structure, convenient to manufacture, low in center of gravity during the hoisting of heavy objects, stable and safe, has high bearing capacity, saves time, labor and construction cost, and contributes to safety production. By the movable simple hoisting device, objects such as drainage ditch cover plates or drainage pipes can be hoisted conveniently, so that the problem of diseconomy due to the adoption of a hoisting crane can be solved.
Description
Technical field
The utility model relates to a kind of simple lifting tool, particularly a kind of portable simplified lifting appliance that can be advantageously used in lifting by crane weep drain cover plate and drainage pipeline butt joint installation.
Background technology
In building engineering construction, often need weep drain cover plate or drain hose are installed, method such as take lifting crane or manual work to shoulder to lift generally speaking.Adopt lifting crane, because weep drain cover plate or drain hose lighter weight, and to locate holding time long and Occupation coefficient is low, therefore very uneconomical at every turn, also receives the narrow and small restriction in space sometimes can't construct; Adopt manual work to shoulder the mode of lifting, need more labour power of cost and long time to accomplish, time and effort consuming not only, and have certain security risk.
Summary of the invention
The utility model technical matters to be solved provides a kind of portable simplified lifting appliance, can lift by crane objects such as weep drain cover plate or drain hose easily, can partly substitute lifting crane.
For solving the problems of the technologies described above, the technical scheme that the utility model adopted is: a kind of portable simplified lifting appliance, and a plurality of " A " shape bracing frame upper end connects through crossbeam, and " A " shape bracing frame below is provided with running gear.
In described " A " shape bracing frame, be provided with pipe link between two hounds.
In the described running gear, the channel-section steel base is welded to connect with the lower end of " A " shape bracing frame, and channel-section steel base two ends are equipped with roller through the road wheel support.
A kind of portable simplified lifting appliance that the utility model provides, simple in structure, easy to make, have bigger load-carrying capacity, center of gravity is low during hoisting heavy, and stability and safety is time saving and energy saving, has both practiced thrift construction cost, and helps safety in production.Objects such as weep drain cover plate or drain hose can be lifted by crane easily, the uneconomic problem of lifting crane that adopts can be solved.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is described further:
Fig. 1 is the main TV structure scheme drawing of the utility model.
Fig. 2 is the A-A structural representation of Fig. 1.
Fig. 3 is the partial enlarged drawing at B place among Fig. 1.
Fig. 4 is the birds-eye view of road wheel support in the utility model.
Among the figure: crossbeam 1, hound 2, channel-section steel base 3, roller 4, road wheel support 5, connecting panel 6, bolt hole 7, bearing pin 8, pipe link 9.
The specific embodiment
A kind of portable simplified lifting appliance: a plurality of " A " shape bracing frame upper end is welded to connect through crossbeam 1, and " A " shape bracing frame below is provided with running gear.
In described " A " shape bracing frame, be provided with pipe link 9 between two hounds 2.
In the described running gear, channel-section steel base 3 is welded to connect with the lower end of " A " shape bracing frame, and channel-section steel base 3 two ends are equipped with roller 4 through road wheel support 5.Road wheel support 5 is provided with connecting panel 6, and connecting panel 6 is provided with a plurality of bolts hole 7, and road wheel support 5 is connected with channel-section steel base 3 through bolt, and roller 4 is connected with road wheel support 5 through bearing pin 8.
Embodiment:
1, can to select specification for use be the I-beam section of 20#d to crossbeam 1, and hound 2 adopts the steel pipe of diameter 48mm, and the specification of channel-section steel base 3 is 18#, and connecting panel 6 adopts the steel plate materials of thick 1cm.
When 2, using; Roller 4 lays respectively on the weep drain both walls; At chain block of I-beam section crossbeam mid-mounting, adopt steel rope that weep drain cover plate (or drain hose) is fastened admittedly and with chain block and be connected then, weep drain cover plate (or drain hose) will slowly be lifted through spurring portable cucurbit jack; Move in placely through roller, realize the installation of weep drain cover plate (or drain hose).
Claims (3)
1. a portable simplified lifting appliance is characterized in that: connect through crossbeam (1) on a plurality of " A " shape bracing frame, be provided with running gear below " A " shape bracing frame.
2. a kind of portable simplified lifting appliance according to claim 1 is characterized in that: in described " A " shape bracing frame, be provided with pipe link (9) between two hounds (2).
3. a kind of portable simplified lifting appliance according to claim 1; It is characterized in that: in the described running gear; Channel-section steel base (3) is welded to connect with the lower end of " A " shape bracing frame, and channel-section steel base (3) two ends are equipped with roller (4) through road wheel support (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205615023U CN202379616U (en) | 2011-12-29 | 2011-12-29 | Movable simple hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205615023U CN202379616U (en) | 2011-12-29 | 2011-12-29 | Movable simple hoisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202379616U true CN202379616U (en) | 2012-08-15 |
Family
ID=46628133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205615023U Expired - Fee Related CN202379616U (en) | 2011-12-29 | 2011-12-29 | Movable simple hoisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202379616U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104120657A (en) * | 2014-08-01 | 2014-10-29 | 中铁四局集团第二工程有限公司 | Servo-type beam surface stay cable pulling-into-hole guide device and construction method thereof |
| CN106995187A (en) * | 2017-06-05 | 2017-08-01 | 中建三局集团有限公司 | A kind of concrete batten transport of small space and installation tool group |
-
2011
- 2011-12-29 CN CN2011205615023U patent/CN202379616U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104120657A (en) * | 2014-08-01 | 2014-10-29 | 中铁四局集团第二工程有限公司 | Servo-type beam surface stay cable pulling-into-hole guide device and construction method thereof |
| CN104120657B (en) * | 2014-08-01 | 2016-03-02 | 中国铁路总公司 | Follow-up beam face suspension cable guy rope hand-hole guiding device and construction method |
| CN106995187A (en) * | 2017-06-05 | 2017-08-01 | 中建三局集团有限公司 | A kind of concrete batten transport of small space and installation tool group |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20201229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |