CN204198306U - A kind of device for purlin lifting in building operation - Google Patents
A kind of device for purlin lifting in building operation Download PDFInfo
- Publication number
- CN204198306U CN204198306U CN201420460695.7U CN201420460695U CN204198306U CN 204198306 U CN204198306 U CN 204198306U CN 201420460695 U CN201420460695 U CN 201420460695U CN 204198306 U CN204198306 U CN 204198306U
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- purlin
- supporting seat
- crossbeam
- lifting
- pillar stiffener
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Abstract
The utility model discloses a kind of device for purlin lifting in building operation, be made up of device body, described device body comprises the downward C type supporting seat of port, described port both sides are provided with the captive nut for spinning with bolt, described supporting seat upper end is fixedly connected with pillar stiffener, described pillar stiffener upper end is connected with crossbeam, and described crossbeam end is provided with the hole for hoist for lifting pulley.The utility model has simple and quick, is convenient to install, and time saving and energy saving, cost-saving, safety of operation, to building materials zero damage, operating efficiency is high, requires low advantage to the technical capacity of operating personal.
Description
Technical field
The utility model relates to a kind of for the hanging apparatus in building operation, in particular, relates to a kind of device for purlin lifting in building operation.
Background technology
In large-sized workshop installation process, can run into the installation of wall skin and roof purline, common purlin mostly is the section bars such as C-type steel, Z-shape steel, H profile steel or channel-section steel, and joint length is no more than ten meters more, and quantity is more.Construction method in the past uses crane to be installed by root lifting by purlin, in view of the feature of above-mentioned purlin, it is very uneconomical, not to one's profit for using crane to carry out lightweight, that size is little, quantity the is many purlin of lifting, especially the higher purlin of absolute altitude is lifted, corresponding height is reached in order to enable its arm, more large-tonnage crane must be selected, thus cause the raising of construction cost.Moreover, use the meeting of crane lifting purlin because crane operation is more loaded down with trivial details, the period having lifted (space between two pillars has been) purlin is long, and crane also can be subject to the restriction in place, thus the efficiency of impact lifting purlin, lengthened, the method at substantial manpower and materials and under efficiency the duration of mounting purlines, in work progress, the operation of crane also likely causes the damage to other building materialss, requires very high to the technical capacity of operating personal.
Utility model content
The purpose of this utility model is to overcome deficiency of the prior art, there is provided a kind of simple and quick, be convenient to install, time saving and energy saving, cost-saving, safety of operation, to building materials zero damage, operating efficiency is high, requires the low device for purlin lifting in building operation to the technical capacity of operating personal.
The purpose of this utility model is achieved through the following technical solutions:
A kind of device for purlin lifting in building operation, be made up of device body, described device body comprises the downward C type supporting seat of port, described port both sides are provided with the captive nut for spinning with bolt, described supporting seat upper end is fixedly connected with pillar stiffener, described pillar stiffener upper end is connected with crossbeam, and described crossbeam end is provided with the hole for hoist for lifting pulley.
Vertical strength plate is also provided with between described supporting seat and crossbeam.
The specification of described bolt is M20.
Described pillar stiffener be 100 × 100 × 6 × 8 H profile steel make.
Described vertical strength plate is that the steel plate that 8mm is thick is made.
Compared with prior art, the beneficial effect that the technical solution of the utility model is brought is: the utility model comprises the downward C type supporting seat of port, described supporting seat upper end is also provided with pillar stiffener, pillar stiffener is connected with crossbeam, described crossbeam end is provided with pulley, purlin is lifted by pulley, therefore the utility model has simple and quick, be convenient to install, time saving and energy saving, cost-saving, safety of operation, to building materials zero damage, operating efficiency is high, waits substantive distinguishing features and progress to the technical capacity requirement of operating personal is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 be the utility model actual use time front view.
Fig. 3 be the utility model actual use time lateral plan.
Reference numeral: 1-supporting seat 2-nut 3-bolt 4-pillar stiffener 5-crossbeam 6-hole for hoist 7-lifting pulley 8-founds strength plate 9-and drags beam 10-steel rope 11-purlin 12-purlin to drag 13-house post 14-winch 15-roof girder
Detailed description of the invention
Illustrate below in conjunction with accompanying drawing and the utility model be described further:
As shown in Figure 1 to Figure 3, a kind of device for purlin lifting in building operation, described device body comprises the downward C type supporting seat 1 of port, described supporting seat 1 is that the steel plate butt welding having five pieces of 10mm thick forms, the large block plate that basic structure is close to the top flange plate of joist 9 by one piece as shown in the figure, with two blocks of edge-on steel plates, also have two of below little block plate compositions, wherein wherein one end of supporting base 1 port and the distance of edge-on steel plate arrange should be greater than described in drag the width of the flange plate of beam 9, to ensure that the port of supporting base 1 can be inserted in the flange plate dragging beam 9 smoothly.The port both sides of supporting seat 1 offer respectively and just can hold two holes that model is M20 nut 2, described nut 2 is welded in inside hole, the bolt 3 for fixed mounting base 1 is connected with in nut 2, the upper end of described supporting seat 1 is welded with pillar stiffener 4, described pillar stiffener 4 upper end is welded with crossbeam 5, described pillar stiffener 4 and crossbeam 5 are all be made up of the H profile steel of H100 × 100 × 6 × 8, the thick steel plate of 8mm is also welded with as vertical strength plate 8, in order to the stability of deep beam 5 between described pillar stiffener 4 and crossbeam 5.The end of described crossbeam 5 web has hole for hoist 6, and the bottom wing listrium immediately below described hole for hoist 6 cuts off, for installing lifting pulley 7 on hole for hoist 6.
When reality uses hanging apparatus of the present utility model, the port of supporting seat 1 is enclosed within joist 9 middle part, again bolt 3 is tightened and be fixed, then passing of steel rope 10 is lifted pulley 7, one end of steel rope 10 is connected with the winch 14 being placed on ground, the other end of steel rope 10 is divided into two symmetrical both sides bundling the purlin 11 that residences need lift, generally select the winch 14 of JK0.5T, also can select whether on winch 14, increase counterweight according to the weight of lifted purlin 11 simultaneously, to ensure safety when using, then begin through and control winch 14 to carry out the lifting of purlin 11, start the hoisting speed that winch 14 controls purlin 11, when being lifted into purlin holder 12 position, need with artificial by place for purlin 11 in purlin holder 12, after purlin 11 is fixing, steel rope 10 can be removed, carry out the lifting of next root purlin 11.Should be noted, in order to resistance to overturning and the safe handling of supporting base 1, its crossbeam 5 is unsuitable long, may because purlin 11 be too near house post 13 in lifting purlin 11 process, and cause the obstruction that can be subject to purlin holder 12 when lifting, now can at the dilatory rope of one, purlin 11 middle part bolt, manual control draws rope makes purlin 11 pull open certain distance, to ensure that hoisting process is smooth with house post 13 and purlin holder 12.
Claims (5)
1. the device for purlin lifting in building operation, be made up of device body, it is characterized in that, described device body comprises the downward C type supporting seat of port, described port both sides are provided with the captive nut for spinning with bolt, described supporting seat upper end is fixedly connected with pillar stiffener, and described pillar stiffener upper end is connected with crossbeam, and described crossbeam end is provided with the hole for hoist for lifting pulley.
2. according to claim 1 a kind of in building operation purlin lifting device, it is characterized in that, between described supporting seat and crossbeam, be also provided with vertical strength plate.
3. according to claim 1 a kind of in building operation purlin lifting device, it is characterized in that, the specification of described bolt is M20.
4. according to claim 1 a kind of in building operation purlin lifting device, it is characterized in that, described pillar stiffener be 100 × 100 × 6 × 8 H profile steel make.
5. according to claim 2 a kind of in building operation purlin lifting device, it is characterized in that, described vertical strength plate is that the steel plate that 8mm is thick is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420460695.7U CN204198306U (en) | 2014-08-14 | 2014-08-14 | A kind of device for purlin lifting in building operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420460695.7U CN204198306U (en) | 2014-08-14 | 2014-08-14 | A kind of device for purlin lifting in building operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204198306U true CN204198306U (en) | 2015-03-11 |
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ID=52656290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420460695.7U Active CN204198306U (en) | 2014-08-14 | 2014-08-14 | A kind of device for purlin lifting in building operation |
Country Status (1)
| Country | Link |
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| CN (1) | CN204198306U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109469336A (en) * | 2018-12-19 | 2019-03-15 | 北京首钢建设集团有限公司 | A kind of method that factory building roof and wall skin purlin utilize the installation of elevator bunchiness |
| CN112357743A (en) * | 2020-10-30 | 2021-02-12 | 五冶集团上海有限公司 | Manufacturing method of simple hoisting tool for purlines of factory building roof |
-
2014
- 2014-08-14 CN CN201420460695.7U patent/CN204198306U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109469336A (en) * | 2018-12-19 | 2019-03-15 | 北京首钢建设集团有限公司 | A kind of method that factory building roof and wall skin purlin utilize the installation of elevator bunchiness |
| CN112357743A (en) * | 2020-10-30 | 2021-02-12 | 五冶集团上海有限公司 | Manufacturing method of simple hoisting tool for purlines of factory building roof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |