CN217297055U - Hoisting accessory for construction - Google Patents
Hoisting accessory for construction Download PDFInfo
- Publication number
- CN217297055U CN217297055U CN202220020109.1U CN202220020109U CN217297055U CN 217297055 U CN217297055 U CN 217297055U CN 202220020109 U CN202220020109 U CN 202220020109U CN 217297055 U CN217297055 U CN 217297055U
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- plate
- fixed
- rod
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- fixedly connected
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- 238000010276 construction Methods 0.000 title claims description 12
- 238000009435 building construction Methods 0.000 claims abstract description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model relates to the field of lifting appliances, in particular to a lifting appliance for building construction, which is characterized in that a plurality of vertical sliding rods are fixed between an upper layer plate and a lower layer plate, and all the sliding rods penetrate through a movable plate in a sliding way; the lower end of the cable is fixedly connected with the upper plate, the bolt is in threaded fit with the upper plate, and the bolt is in a vertical state; starting the motor to enable the self-tightening device to descend to the ground of the ground, and rotating the bolt to increase the distance between the lower end of the bolt and the lower layer plate; placing the pipe between the movable plate and the lower plate, rotating the bolt to enable the lower end of the bolt to tightly press the movable plate, and further fixing the pipe between the movable plate and the lower plate; similarly, when the pipe is detached, the rotating bolt is only required to be screwed; the pipe can be quickly fixed and loosely connected.
Description
Technical Field
The utility model relates to a hoist field, in particular to hoisting accessory for construction.
Background
Construction materials often need to be hoisted to a high place during construction at a construction site.
The hoisting device is a tool for hoisting and transporting the building materials to a high place, the existing hoisting device usually winds the pipe materials by using cables for multiple times and hoists the pipe materials after bundling, and the bundling and unbinding wastes time.
SUMMERY OF THE UTILITY MODEL
Not enough to the aforesaid among the prior art, the utility model provides a hoisting accessory for construction realizes connecing with the pine to tubular product quick fixation.
In order to achieve the above object, the utility model adopts the following technical scheme:
a hoisting device for building construction comprises a fixed base, a vertical rod, a horizontal rod, a fixed vertical plate, a scroll, a driving motor, a fixed support, a cable and a self-tightening device;
the fixed base is used for being fixed on the construction platform;
the lower end of the vertical rod is rotatably connected with the fixed base, and the rotating axis of the vertical rod is the axis of the vertical rod;
one end of the horizontal rod is fixedly connected with the outer peripheral wall of the vertical rod;
the reel penetrates through the two fixed vertical plates and is rotatably connected with the fixed vertical plates, and the axis of the reel is horizontal; the fixed vertical plate is fixed on the lower side of the horizontal rod;
the free end of the rotating shaft of the driving motor is fixedly connected with one end of the scroll, which is adjacent to the vertical rod;
the fixed bracket is fixed with the driving motor and is fixedly connected with the horizontal rod;
one end of the cable is fixed on the outer peripheral wall of the reel;
the self-tightening device comprises an upper plate, a sliding rod, a movable plate, a lower plate and a bolt;
the upper plate and the lower plate are horizontal and parallel to each other;
a plurality of vertical sliding rods are fixed between the upper plate and the lower plate;
the movable plate is positioned between the upper layer plate and the lower layer plate, and the plurality of sliding rods penetrate through the movable plate in a sliding manner;
the lower end of the cable is fixedly connected with the upper layer plate;
the bolt is in threaded fit with the upper plate and is in a vertical state.
Further, the two fixed risers are parallel and the distance between them is 30-50 cm.
Furthermore, the slide bar is four in total, the upper end of slide bar all is fixed in four angles departments of upper plate.
Further, the bolts are two and are positioned on two symmetrical sides of the cable.
Furthermore, the brake disc, the horizontal plate, the limiting component and the electromagnet are also included;
one end of the brake disc is fixedly connected with one end of the reel far away from the driving motor; a plurality of triangular prism grooves are uniformly formed in the periphery of the brake disc, and the side edges of the triangular prism grooves are parallel to the axial direction of the brake disc;
the horizontal plate is positioned right above the brake disc, and one side of the horizontal plate is fixedly connected with the fixed vertical plate;
the limiting part comprises a fixed disc, a rectangular rod and an embedded part;
the rectangular rod penetrates through the horizontal plate in a sliding mode, and the upper end of the rectangular rod is fixedly connected with the fixed disc;
the lower end of the rectangular rod is fixedly connected with an embedded part, the shape of the embedded part is the same as that of the triangular prism groove of the brake disc, and the embedded part is used for being embedded into the triangular prism groove of the brake disc;
the electromagnet is positioned right above the limiting component and is fixedly connected with the lower edge of the horizontal rod;
the driving motor and the electromagnet are sequentially connected in series with the circuit.
Furthermore, one side of the horizontal plate, which is far away from the fixed vertical plate, is fixed with the reinforcing plate, and the reinforcing plate is fixedly connected with the lower edge of the horizontal rod.
The utility model has the advantages that:
a plurality of vertical slide bars are fixed between the upper plate and the lower plate and penetrate through the movable plate in a sliding manner; the lower end of the cable is fixedly connected with the upper plate, the bolt is in threaded fit with the upper plate, and the bolt is in a vertical state; starting a motor to enable the self-tightening device to descend to the ground of the land, and rotating the bolt to increase the distance between the lower end of the bolt and the lower layer plate; placing the pipe between the movable plate and the lower plate, rotating the bolt to enable the lower end of the bolt to tightly press the movable plate, and further fixing the pipe between the movable plate and the lower plate; similarly, when the pipe is detached, the rotating bolt is only required to be screwed; the pipe can be quickly fixed and loosely connected.
Drawings
FIG. 1 is a schematic structural diagram of the present application;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a schematic structural view of a position limiting member;
reference symbol comparison table:
the device comprises a fixed base 10, a vertical rod 20, a horizontal rod 30, a fixed vertical plate 40, a reel 50, a brake disc 60, a driving motor 70, a fixed support 80, a horizontal plate 90, a cable 95, a limiting component 100, a fixed plate 101, a rectangular rod 102, an embedded part 103, an electromagnet 110, a reinforcing plate 120, a self-tightening device 130, an upper plate 131, a sliding rod 132, a movable plate 133, a lower plate 134 and a bolt 135.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention.
As shown in fig. 1 to 3, a hoisting device for building construction comprises a fixed base 10, a vertical rod 20, a horizontal rod 30, a fixed vertical plate 40, a reel 50, a driving motor 70, a fixed support 80, a cable 95 and a self-tightening device 130;
the fixed base 10 is used for being fixed on a construction platform; (for example, in the construction of 15 th floor, the fixed base 10 is fixed on the ground of 15 th floor)
The lower end of the vertical rod 20 is rotatably connected with the fixed base 10, and the rotating axis of the vertical rod 20 is the axis of the vertical rod;
one end of the horizontal rod 30 is fixedly connected with the outer peripheral wall of the vertical rod 20;
the reel 50 penetrates through the two fixed risers 40, and the reel 50 is rotatably connected with the fixed risers 40, wherein the axis of the reel 50 is horizontal; the fixed vertical plate 40 is fixed on the lower side of the horizontal rod 30; preferably, the two fixed risers 40 are parallel and spaced apart by a distance of 30-50 cm.
The free end of the rotating shaft of the driving motor 70 is fixedly connected with one end of the scroll 50 adjacent to the vertical rod 20;
the fixing bracket 80 is fixed with the driving motor 70, and the fixing bracket 80 is fixedly connected with the horizontal rod 30;
one end of the cable 95 is fixed to the outer peripheral wall of the spool 50.
The self-tightening device 130 comprises an upper plate 131, a sliding rod 132, a movable plate 133, a lower plate 134 and a bolt 135;
the upper plate 131 and the lower plate 134 are horizontal and parallel to each other;
a plurality of vertical sliding rods 132 are fixed between the upper plate 131 and the lower plate 134;
the movable plate 133 is positioned between the upper plate 131 and the lower plate 134, and the plurality of sliding rods 132 all slidably penetrate through the movable plate 133;
the lower end of the cable 95 is fixedly connected to the upper plate 131.
The bolt 135 is screw-fitted to the upper plate 131, and the bolt 135 is in a vertical state.
The principle is as follows: a plurality of vertical sliding rods 132 are fixed between the upper plate 131 and the lower plate 134, and the sliding rods 132 all penetrate through a movable plate 133 in a sliding manner; the lower end of the cable 95 is fixedly connected with the upper plate 131, the bolt 135 is in threaded fit with the upper plate 131, and the bolt 135 is in a vertical state; starting the motor 70 to lower the self-tightening device 130 to the ground of the ground, and rotating the bolt 135 to increase the distance between the lower end of the bolt 135 and the lower plate 134; placing the pipe between the movable plate 133 and the lower plate 134, rotating the bolt 135 to press the movable plate 133 against the lower end of the bolt 135, and further fixing the pipe between the movable plate 133 and the lower plate 134; similarly, when the pipe is detached, the rotating bolt 135 is only required to be screwed upwards; the pipe can be quickly fixed and loosely connected.
Further, the number of the sliding rods 132 is four, and the upper ends of the sliding rods 132 are fixed at four corners of the upper plate 131.
Further, the bolts 135 are two and located on opposite sides of the cable 95.
Further, the brake disc 60, the horizontal plate 90, the limiting component 100 and the electromagnet 110 are included;
one end of the brake disc 60 is fixedly connected with one end of the reel 50 far away from the driving motor 70; a plurality of triangular prism grooves are uniformly formed in the periphery of the brake disc 60, and the side edges of the triangular prism grooves are parallel to the axial direction of the brake disc 60;
the horizontal plate 90 is positioned right above the brake disc 60, and one side of the horizontal plate 90 is fixedly connected with the fixed vertical plate 40;
the limiting part 100 comprises a fixed disc 101, a rectangular rod 102 and an embedded part 103;
the rectangular rod 102 penetrates through the horizontal plate 90 in a sliding manner, and the upper end of the rectangular rod 102 is fixedly connected with the fixed disc 101;
the rectangular bar 102 has a lower end fixedly coupled to an insert 103, the insert 103 has the same shape as the triangular prism groove of the brake disc 60, and the insert 103 is adapted to be inserted into the triangular prism groove of the brake disc 60.
The electromagnet 110 is positioned right above the limiting part 100, and the electromagnet 110 is fixedly connected with the lower edge of the horizontal rod 30;
the driving motor 70 and the electromagnet 110 are electrically connected in series in the circuit.
The principle is as follows: when the normal driving motor 70 is electrified to work, the limiting component 100 is upwards sucked by the electromagnet 110, and the embedded part 103 of the limiting component 100 is separated from the triangular prism groove of the brake disc 60; when the driving motor 70 works, the circuit is powered off, the pipe at the lower end of the lifting device falls, meanwhile, the electromagnet 110 is powered off, the limiting component 100 loses the attraction force of the electromagnet 110, the embedded piece 103 of the limiting component 100 falls into the triangular prism groove of the brake disc 60, the reel 50 stops rotating, and the pipe stops falling.
Further, one side of the horizontal plate 90, which is far away from the fixed vertical plate 40, is fixed to a reinforcing plate 120, and the reinforcing plate 120 is fixedly connected to the lower edge of the horizontal rod 30.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A hoisting device for building construction is characterized by comprising a fixed base, a vertical rod, a horizontal rod, a fixed vertical plate, a scroll, a driving motor, a fixed support, a cable and a self-tightening device;
the fixed base is used for being fixed on the construction platform;
the lower end of the vertical rod is rotatably connected with the fixed base, and the rotating axis of the vertical rod is the axis of the vertical rod;
one end of the horizontal rod is fixedly connected with the outer peripheral wall of the vertical rod;
the reel penetrates through the two fixed vertical plates and is rotatably connected with the fixed vertical plates, and the axis of the reel is horizontal; the fixed vertical plate is fixed on the lower side of the horizontal rod;
the free end of the rotating shaft of the driving motor is fixedly connected with one end of the scroll, which is adjacent to the vertical rod;
the fixed bracket is fixed with the driving motor and is fixedly connected with the horizontal rod;
one end of the cable is fixed on the outer peripheral wall of the reel;
the self-tightening device comprises an upper plate, a sliding rod, a movable plate, a lower plate and a bolt;
the upper plate and the lower plate are horizontal and parallel to each other;
a plurality of vertical sliding rods are fixed between the upper plate and the lower plate;
the movable plate is positioned between the upper layer plate and the lower layer plate, and the plurality of sliding rods penetrate through the movable plate in a sliding manner;
the lower end of the mooring rope is fixedly connected with the upper layer plate;
the bolt is in threaded fit with the upper plate and is in a vertical state.
2. A hoisting device for building construction according to claim 1,
the two fixed risers are parallel and the distance between them is 30-50 cm.
3. The hoisting device for construction use according to claim 1,
the sliding rods are four in number, and the upper ends of the sliding rods are fixed at four corners of the upper plate.
4. A hoisting device for building construction according to claim 1,
the bolts are two and are positioned at two symmetrical sides of the cable.
5. The hoisting device for construction use according to claim 1,
the brake disc, the horizontal plate, the limiting component and the electromagnet are also included;
one end of the brake disc is fixedly connected with one end of the reel far away from the driving motor; a plurality of triangular prism grooves are uniformly formed in the periphery of the brake disc, and the side edges of the triangular prism grooves are parallel to the axial direction of the brake disc;
the horizontal plate is positioned right above the brake disc, and one side of the horizontal plate is fixedly connected with the fixed vertical plate;
the limiting component comprises a fixed disc, a rectangular rod and an embedded part;
the rectangular rod penetrates through the horizontal plate in a sliding mode, and the upper end of the rectangular rod is fixedly connected with the fixed disc;
the lower end of the rectangular rod is fixedly connected with an embedded part, the shape of the embedded part is the same as that of the triangular prism groove of the brake disc, and the embedded part is used for being embedded into the triangular prism groove of the brake disc;
the electromagnet is positioned right above the limiting component and is fixedly connected with the lower edge of the horizontal rod;
the driving motor and the electromagnet are sequentially connected in series with the circuit.
6. A hoisting device for building construction according to claim 5,
one side of the horizontal plate, which is far away from the fixed vertical plate, is fixed with the reinforcing plate, and the reinforcing plate is fixedly connected with the lower edge of the horizontal rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220020109.1U CN217297055U (en) | 2022-01-06 | 2022-01-06 | Hoisting accessory for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220020109.1U CN217297055U (en) | 2022-01-06 | 2022-01-06 | Hoisting accessory for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217297055U true CN217297055U (en) | 2022-08-26 |
Family
ID=82923244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220020109.1U Expired - Fee Related CN217297055U (en) | 2022-01-06 | 2022-01-06 | Hoisting accessory for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217297055U (en) |
-
2022
- 2022-01-06 CN CN202220020109.1U patent/CN217297055U/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 |
Granted publication date: 20220826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |