CN210505352U - A machines and tools for construction of LOFT steel construction - Google Patents
A machines and tools for construction of LOFT steel construction Download PDFInfo
- Publication number
- CN210505352U CN210505352U CN201921561882.3U CN201921561882U CN210505352U CN 210505352 U CN210505352 U CN 210505352U CN 201921561882 U CN201921561882 U CN 201921561882U CN 210505352 U CN210505352 U CN 210505352U
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- telescopic upright
- loft
- upright post
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Abstract
The utility model discloses a machine tool for LOFT steel structure construction, which comprises a base, a telescopic upright post arranged at the front end of the base and a cross rod arranged at the top end of the telescopic upright post, wherein pulleys are arranged at both ends of the cross rod and the bottom end of the telescopic upright post, one end of each pulley is connected with a winch placed on the base, the other end of each pulley is connected with a lifting hook, and a lifting belt is connected onto each lifting hook; an inclined strut is arranged between the base and the telescopic upright post, the bottom end of the inclined strut is propped against the winch, and the other end of the inclined strut is fixed at one third of the telescopic upright post; the front end of the base is provided with a counterweight, and the height of the counterweight is higher than that of the base. The utility model adopts the above structure be used for the machines of LOFT steel construction, simple structure, reasonable in design has guaranteed the construction safety of LOFT steel construction girder steel, has improved the installation effectiveness of LOFT steel construction girder steel, construction quality is high.
Description
Technical Field
The utility model belongs to the technical field of girder steel lifting means technique and specifically relates to a machines for construction of LOFT steel construction are related to in the LOFT steel construction installation.
Background
In recent years, because LOFT has the characteristics of clear level, strong stereoscopic impression, multiplied housing rate, enlarged space, low use cost, single-storey property charge and the like, the LOFT is widely constructed in succession in various big cities, and a large number of steel beams are required to be installed in the buildings in an additional storey manner.
In current LOFT steel structure girder steel installation, generally adopt to take movable scaffold to put the girder steel on movable scaffold, then the manual work is lifted the girder steel and is fixed to the assigned position and install again, adopt this method installation LOFT steel structure girder steel work inefficiency, the safe risk factor is high, and construction quality is difficult for guaranteeing, is difficult to guarantee the construction period requirement. In order to solve the problems, it is necessary to design a mounting machine for a steel beam of an LOFT steel structure.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a machines for construction of LOFT steel construction, simple structure, reasonable in design has guaranteed the construction safety of LOFT steel construction girder steel, has improved the installation effectiveness of LOFT steel construction girder steel, construction quality is high.
In order to achieve the purpose, the utility model provides a machine tool for LOFT steel structure construction, which comprises a base, a telescopic upright column arranged at the front end of the base and a cross rod arranged at the top end of the telescopic upright column, wherein pulleys are arranged at the two ends of the cross rod and the bottom end of the telescopic upright column, one end of each pulley is connected with a winch placed on the base, the other end of each pulley is connected with a lifting hook, and each lifting hook is connected with a lifting belt;
an inclined strut is arranged between the base and the telescopic upright post, the bottom end of the inclined strut is propped against the winch, and the other end of the inclined strut is fixed at one third of the telescopic upright post;
the front end of the base is provided with a counterweight, and the height of the counterweight is higher than that of the base.
Preferably, the bottom both ends of base all are provided with the band brake pulley, band brake pulley sets up to four, sets up respectively the bottom four corners department of base.
Preferably, a plurality of adjusting holes are formed in the telescopic stand column, and fixing bolts are arranged on the adjusting holes. Preferably, the base with scalable stand is mutually perpendicular, scalable stand with the horizontal pole is mutually perpendicular, just the top of scalable stand is fixed the center department of horizontal pole, the length of horizontal pole is less than the length of base.
Preferably, the inclined struts are arranged to be two, the bottom ends of the two inclined struts are respectively fixed to the two sides of the base, and the top ends of the two inclined struts are respectively fixed to the left side and the right side of the telescopic stand column.
Therefore, the utility model discloses an above-mentioned structure be used for the machines of LOFT steel construction, simple structure, reasonable in design has guaranteed the construction safety of LOFT steel construction girder steel, has improved the installation effectiveness of LOFT steel construction girder steel, construction quality is high.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention of an apparatus for LOFT steel structure construction;
figure 2 is the utility model relates to an axonometric view of the machines embodiment for construction of LOFT steel construction.
Detailed Description
Examples
Fig. 1 is a schematic structural view of an embodiment of the utility model relates to an implement for construction of an LOFT steel structure, fig. 2 is a side view of an embodiment of the utility model relates to an implement for construction of an LOFT steel structure, as shown in the figures, the utility model provides an implement for construction of an LOFT steel structure, which comprises a base 1, a telescopic upright post 2 arranged at the front end of the base 1 and a cross rod 3 arranged at the top end of the telescopic upright post 2, pulleys 4 are arranged at both ends of the cross rod 3 and at the bottom end of the telescopic upright post 2, one end of each pulley 4 is connected with a winch 5 arranged on the base 1, the other end of each pulley 4 is connected with a lifting hook 6, and a lifting belt 7 is connected on the lifting hook 6; an inclined strut 8 is arranged between the base 1 and the telescopic upright post 2, the bottom end of the inclined strut 8 is propped against the winch 5, and the other end of the inclined strut 8 is fixed at one third of the telescopic upright post 2; the front end of the base 1 is provided with a counterweight 9, and the height of the counterweight 9 is higher than that of the base 1. The utility model discloses earlier will before lifting by crane the girder steel the utility model discloses the machines move girder steel mounted position below, brake machines's pulley, hoist and mount area are fixed the girder steel, start the hoist engine and promote the button and promote the girder steel to mounted position, and last personnel weld or bolted connection again. The telescopic upright posts are adjusted according to the steel beams with different heights, so that the overall height of the machine tool is adjusted, and the telescopic upright posts are fixed by fixing bolts after the height is adjusted.
The bottom both ends of base 1 all are provided with takes floodgate pulley 10, take floodgate pulley 10 to set up to four, set up respectively in the bottom four corners department of base 1, can be convenient for remove this machines.
Set up a plurality of regulation holes 11 on scalable stand 2, be provided with fixing bolt 12 on the regulation hole 11, can adjust according to the girder steel of co-altitude not, use fixing bolt to fix after adjusting high. Base 1 is perpendicular mutually with scalable stand 2, and scalable stand 2 is perpendicular mutually with horizontal pole 3, and the top of scalable stand 2 is fixed in the center department of horizontal pole 3, and the length of horizontal pole 3 is less than base 1's length, has increased this machines stability in service.
The bracing 8 sets up to two, and the bottom of two bracing 8 is fixed respectively in the both sides of base 1, and the left and right sides at scalable stand 2 is fixed respectively on the top of two bracing 8, can fix the hoist engine on the base, prevents through the bracing that the hoist engine from removing.
Therefore, the utility model discloses an above-mentioned structure be used for the machines of LOFT steel construction, simple structure, reasonable in design has guaranteed the construction safety of LOFT steel construction girder steel, has improved the installation effectiveness of LOFT steel construction girder steel, construction quality is high.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides an implement for construction of LOFT steel construction which characterized in that:
the lifting device comprises a base, a telescopic upright column arranged at the front end of the base and a cross rod arranged at the top end of the telescopic upright column, wherein pulleys are arranged at two ends of the cross rod and the bottom end of the telescopic upright column, one end of each pulley is connected with a winch placed on the base, the other end of each pulley is connected with a lifting hook, and a lifting belt is connected onto each lifting hook;
an inclined strut is arranged between the base and the telescopic upright post, the bottom end of the inclined strut is propped against the winch, and the other end of the inclined strut is fixed at one third of the telescopic upright post;
the front end of the base is provided with a counterweight, and the height of the counterweight is higher than that of the base.
2. The implement for LOFT steel structure construction of claim 1, characterized in that: the bottom both ends of base all are provided with takes the floodgate pulley, take the floodgate pulley to set up to four, set up respectively the bottom four corners department of base is in.
3. The implement for LOFT steel structure construction of claim 2, characterized in that: a plurality of adjusting holes are formed in the telescopic stand column, and fixing bolts are arranged on the adjusting holes.
4. The implement for LOFT steel structure construction of claim 3, characterized in that: the base with scalable stand is mutually perpendicular, scalable stand with the horizontal pole is mutually perpendicular, just the top of scalable stand is fixed the center department of horizontal pole, the length of horizontal pole is less than the length of base.
5. The implement for LOFT steel structure construction of claim 4, characterized in that: the utility model discloses a telescopic upright post, including base, bracing, telescopic upright post, bracing, telescopic upright post, telescopic upright.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921561882.3U CN210505352U (en) | 2019-09-19 | 2019-09-19 | A machines and tools for construction of LOFT steel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921561882.3U CN210505352U (en) | 2019-09-19 | 2019-09-19 | A machines and tools for construction of LOFT steel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210505352U true CN210505352U (en) | 2020-05-12 |
Family
ID=70571140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921561882.3U Active CN210505352U (en) | 2019-09-19 | 2019-09-19 | A machines and tools for construction of LOFT steel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210505352U (en) |
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2019
- 2019-09-19 CN CN201921561882.3U patent/CN210505352U/en active Active
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