CN216471523U - Electric wire winding and unwinding devices for BIM construction - Google Patents
Electric wire winding and unwinding devices for BIM construction Download PDFInfo
- Publication number
- CN216471523U CN216471523U CN202123124336.3U CN202123124336U CN216471523U CN 216471523 U CN216471523 U CN 216471523U CN 202123124336 U CN202123124336 U CN 202123124336U CN 216471523 U CN216471523 U CN 216471523U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- sleeved
- belt pulley
- winding
- shaft
- 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.)
- Active
Links
Images
Abstract
The utility model provides an electric wire winding and unwinding device for BIM construction, relating to the technical field of electric wire construction; wire winding and unwinding devices for BIM construction includes: the device comprises a base plate, a first vertical plate, a fixing plate, a winding reel, a connecting shaft, a rotating shaft, a connecting bolt, a connecting nut, a motor, a first belt pulley, a second belt pulley and a first belt; adopt above-mentioned structure, through the spread groove with the connecting axle embedding axis of rotation to pass axis of rotation and connecting axle with connecting bolt, can realize the rapid Assembly of spool and axis of rotation, thereby promote the work efficiency of product. Moreover, through the structure, after the winding reel finishes winding of the electric wire, the whole product does not need to be disassembled, the winding reel only needs to be disassembled from the rotating shaft, and the electric wire can be collected after winding, so that the working efficiency of the product is improved.
Description
Technical Field
The utility model relates to an electric wire construction technical field, concretely relates to wire winding and unwinding devices for BIM construction.
Background
At present, in the related art, a BIM generally refers to a building information model, which is a new tool in architecture, engineering and civil engineering, in the BIM construction process, an electric wire needs to be arranged, the electric wire plays an important role as an important medium for power transmission, and in the process of arranging the electric wire, the electric wire needs to be continuously wound and unwound. The existing electric wire winding device needs to be integrally disassembled after the electric wire is wound, so that the electric wire can be collected, the work efficiency of a product is reduced, and the winding device capable of improving the electric wire winding efficiency is very necessary.
SUMMERY OF THE UTILITY MODEL
In order to solve the rolling back of accomplishing the electric wire that exists among the above-mentioned prior art, need wholly dismantle the coiling mechanism, could realize the collection to the electric wire, this work efficiency scheduling problem that has just reduced the product, the utility model provides a wire winding and unwinding devices for BIM construction adopts and need not to dismantle the product is whole, only needs to dismantle the reel from the pivot, can accomplish the electric wire after the rolling and collect, and then promotes the effect of the work efficiency of product. The specific technical scheme is as follows:
the utility model provides a wire winding and unwinding devices for BIM construction, wire winding and unwinding devices for BIM construction includes: the winding device comprises a base plate, a first vertical plate, a fixing plate, a winding reel, a connecting shaft, a rotating shaft, a connecting bolt, a connecting nut, a motor, a first belt pulley, a second belt pulley and a first belt; the two first vertical plates are vertically fixed on the bottom plate, and a space is reserved between the two first vertical plates; the two fixing plates are positioned between the two first vertical plates, and a space is reserved between the two fixing plates; the section of the winding reel is trapezoidal, and two ends of the winding reel are respectively connected with the two fixing plates; the two connecting shafts are respectively connected with the two fixing plates; one end of the rotating shaft is provided with a connecting groove, the rotating shaft penetrates through the first vertical plate, the rotating shaft is rotatably connected with the first vertical plate, and the connecting shaft is embedded into the connecting groove; the connecting bolt sequentially penetrates through the rotating shaft and the connecting shaft; the connecting nut is sleeved outside the connecting bolt and is attached to the rotating shaft; the motor is provided with an output shaft and is fixed on the bottom plate; the first belt pulley is sleeved on the outer side of the output shaft of the motor; the second belt pulley is sleeved on the outer side of one rotating shaft; the first belt is sleeved on the outer sides of the first belt pulley and the second belt pulley at the same time.
In an embodiment of the present invention, preferably, the wire winding and unwinding device for BIM construction further includes: the device comprises a second vertical plate, a reciprocating screw rod, a sliding block, a supporting plate, a first pressing wheel and a second pressing wheel; the two second vertical plates are vertically fixed on the bottom plate, and a space is reserved between the two second vertical plates; the reciprocating screw rod sequentially penetrates through the two second vertical plates, and two ends of the reciprocating screw rod are respectively in rotating connection with the two second vertical plates; the sliding block is sleeved on the outer side of the reciprocating screw rod and is matched with the reciprocating screw rod; the supporting plate is arranged on the sliding block; the first pinch roller is rotatably connected with the support plate; the second pinch roller is connected with the support plate in a rotating mode, and the second pinch roller is located above the first pinch roller.
Additionally, the utility model provides an among the above-mentioned technical scheme wire winding and unwinding devices for BIM construction can also have following additional technical characteristic:
in the above technical solution, preferably, the wire winding and unwinding device for BIM construction further includes: the middle shaft, the third belt pulley, the second belt, the fourth belt pulley and the third belt; the middle shaft penetrates through a second vertical plate and is rotationally connected with the second vertical plate; the third belt pulley is sleeved on the outer side of the intermediate shaft; the second belt is sleeved on the outer sides of the first belt pulley and the third belt pulley at the same time; the fourth belt pulley is sleeved on the outer side of the reciprocating screw rod; the third belt is sleeved on the outer sides of the third belt pulley and the fourth belt pulley simultaneously.
In the above technical scheme, preferably, wire winding and unwinding devices for BIM construction further includes: a first bearing and a second bearing; the first bearing is sleeved on the outer side of the rotating shaft and embedded into the first vertical plate; the second bearing is sleeved on the outer side of the reciprocating screw rod and embedded into the second vertical plate.
In the above technical solution, preferably, one end of the connecting shaft is provided with a flattened surface, and the flattened surface is embedded in the connecting groove.
In the above technical scheme, preferably, wire winding and unwinding devices for BIM construction further includes: a universal roller; four universal gyro wheels set on the bottom plate.
The utility model discloses a wire winding and unwinding devices for BIM construction, compared with the prior art, beneficial effect is: when the product is used specifically, the connecting shaft is embedded into the connecting groove of the rotating shaft, the connecting bolt penetrates through the rotating shaft and the connecting shaft, and the connecting nut is sleeved outside the connecting bolt, so that the rotating shaft is connected with the connecting shaft, and the product is assembled. Starting the motor to enable the motor to drive the winding reel, so that the electric wire is wound on the winding reel; when the electric wire is wound, the electric wire is tightened by an iron wire, the connecting nut is screwed, and the winding reel is detached from the rotating shaft; and then the fixing plate at the small-diameter end of the winding reel is detached, and the tightened electric wire is detached from the winding reel, so that the electric wire is wound. Adopt above-mentioned structure, through the spread groove with the connecting axle embedding axis of rotation to pass axis of rotation and connecting axle with connecting bolt, can realize the rapid Assembly of spool and axis of rotation, thereby promote the work efficiency of product. Moreover, through the structure, after the winding reel finishes winding of the electric wire, the whole product does not need to be disassembled, the winding reel only needs to be disassembled from the rotating shaft, and the electric wire can be collected after winding, so that the working efficiency of the product is improved.
Drawings
Fig. 1 shows a schematic structural view of a wire winding and unwinding device for BIM construction according to an embodiment of the present invention;
fig. 2 is a sectional view a-a of fig. 1 showing a structural schematic diagram of a wire winding and unwinding device for BIM construction according to an embodiment of the present invention;
fig. 3 is a partial enlarged view of a part C of a cross-sectional view of a part a-a of the structural schematic diagram of the wire winding and unwinding device for BIM construction of fig. 2 according to an embodiment of the present invention;
fig. 4 is a B-B sectional view illustrating a schematic structural view of a wire winding and unwinding device for BIM construction according to an embodiment of the present invention in fig. 1;
fig. 5 is a schematic structural view of a wire winding and unwinding device for BIM construction according to another embodiment of the present invention;
fig. 6 shows a schematic structural diagram of a connecting shaft according to an embodiment of the present invention;
wherein, the correspondence between the reference numbers and the part names in fig. 1 to 6 is:
10 bottom plate, 11 first riser, 12 fixed plate, 13 spool, 14 connecting shafts, 15 rotating shafts, 16 connecting grooves, 17 connecting bolts, 18 connecting nuts, 19 motors, 20 first belt pulleys, 21 second belt pulleys, 22 first belts, 23 second risers, 24 reciprocating screw rods, 25 sliders, 26 supporting plates, 27 first pinch rollers, 28 second pinch rollers, 29 intermediate shafts, 30 third belt pulleys, 31 second belts, 32 fourth belt pulleys, 33 third belts, 34 first bearings, 34 second bearings, 35 flattened surfaces and 36 universal rollers.
Detailed Description
The present invention will be further described with reference to the following embodiments and the accompanying fig. 1-6, but the present invention is not limited to these embodiments.
The wire winding and unwinding device for BIM construction according to some embodiments of the present invention will be described with reference to fig. 1 to 6.
Example 1:
a wire winding and unwinding device for BIM construction, as shown in FIGS. 1 to 6, comprises: the device comprises a bottom plate 10, a first vertical plate 11, a fixing plate 12, a winding reel 13, a connecting shaft 14, a rotating shaft 15, a connecting bolt 17, a connecting nut 18, a motor 19, a first belt pulley 20, a second belt pulley 21 and a first belt 22; the two first vertical plates 11 are vertically fixed on the bottom plate 10, and a space is reserved between the two first vertical plates 11; the two fixing plates 12 are positioned between the two first vertical plates 11, and a space is reserved between the two fixing plates 12; the section of the winding reel 13 is trapezoidal, and two ends of the winding reel 13 are respectively connected with the two fixing plates 12; the two connecting shafts 14 are respectively connected with the two fixing plates 12; one end of the rotating shaft 15 is provided with a connecting groove 16, the rotating shaft 15 penetrates through the first vertical plate 11, the rotating shaft 15 is rotatably connected with the first vertical plate 11, and the connecting shaft 14 is embedded into the connecting groove 16; the connecting bolt 17 sequentially penetrates through the rotating shaft 15 and the connecting shaft 14; the connecting nut 18 is sleeved on the outer side of the connecting bolt 17, and the connecting nut 18 is attached to the rotating shaft 15; the motor 19 is provided with an output shaft, and the motor 19 is fixed on the bottom plate 10; the first belt pulley 20 is sleeved on the outer side of the output shaft of the motor 19; the second belt pulley 21 is sleeved on the outer side of one rotating shaft 15; the first belt 22 is sleeved on the outer sides of the first belt pulley 20 and the second belt pulley 21.
In this embodiment, first, two first vertical plates 11 are vertically fixed on the bottom plate 10, and there is a gap between the two first vertical plates 11, so as to improve the stability of the two first vertical plates 11; secondly, two ends of a winding reel 13 with a trapezoidal section are respectively connected with two fixing plates 12 to rotate the winding reel 13, so that the electric wire is wound on the winding reel 13, and the two ends of the winding reel 13 are limited by the two fixing plates 12, so that the electric wire is prevented from being separated from the winding reel 13; thirdly, the rotating shaft 15 penetrates through the first vertical plate 11, the rotating shaft 15 is rotatably connected with the first vertical plate 11, so that the first vertical plate 11 supports the rotating shaft 15, meanwhile, the connecting groove 16 is arranged at one end of the rotating shaft 15, the connecting shaft 14 is connected with the fixing plate 12, and the connecting shaft 14 is embedded into the connecting groove 16; thirdly, the connecting bolt 17 sequentially penetrates through the rotating shaft 15 and the connecting shaft 14, the connecting nut 18 is sleeved on the outer side of the connecting bolt 17, and the connecting nut 18 is attached to the rotating shaft 15, so that the rotating shaft 15 is connected with the connecting shaft 14, the rotating shaft 15 supports the winding reel 13, and the rotating shaft 15, the connecting shaft 14, the fixing plate 12 and the winding reel 13 can synchronously rotate; thirdly, the first belt pulley 20 is sleeved on the outer side of the output shaft of the motor 19, the second belt pulley 21 is sleeved on the outer side of one rotating shaft 15, and the first belt 22 is sleeved on the outer sides of the first belt pulley 20 and the second belt pulley 21 at the same time, so that the motor 19 drives the rotating shaft 15 to rotate through the first belt pulley 20, the second belt pulley 21 and the first belt 22, and the winding reel 13 is driven to rotate. Before preparing to wind wires, two first vertical plates 11 are vertically welded on a bottom plate 10, and a rotating shaft 15 penetrates through the first vertical plates 11, so that the first vertical plates 11 support the rotating shaft 15; then, the second pulley 21 is wound around the rotating shaft 15, the first pulley 20 is fitted around the output shaft of the motor 19, and the first belt 22 is fitted around both the first pulley 20 and the second pulley 21. Meanwhile, the large-diameter end of the winding reel 13 with the trapezoidal section is welded with one fixing plate 12, and the small-diameter end of the winding reel 13 is connected with the other fixing plate 12 through a bolt; then, the two connecting shafts 14 are welded at the center of the fixing plate 12; the product preassembly is completed through the work. When a product is used specifically, the connecting shaft 14 is embedded into the connecting groove 16 of the rotating shaft 15, the connecting bolt 17 penetrates through the rotating shaft 15 and the connecting shaft 14, and the connecting nut 18 is sleeved on the outer side of the connecting bolt 17, so that the rotating shaft 15 is connected with the connecting shaft 14, and the product is assembled. Starting the motor 19 to enable the motor 19 to drive the winding reel 13, so that the electric wire is wound on the winding reel 13; when the winding of the electric wire is finished, the electric wire is tightened by an iron wire, the connecting nut 18 is screwed, and the winding reel 13 is detached from the rotating shaft 15; then the fixing plate 12 at the small diameter end of the winding reel 13 is detached, and the tightened electric wire is detached from the winding reel 13, thereby completing the winding of the electric wire. With the above structure, the connecting shaft 14 is inserted into the connecting groove 16 of the rotating shaft 15, and the connecting bolt 17 penetrates through the rotating shaft 15 and the connecting shaft 14, so that the winding reel 13 and the rotating shaft 15 can be quickly assembled, and the work efficiency of the product can be improved. Moreover, through the structure, after the winding reel 13 finishes winding of the electric wire, the whole product is not required to be disassembled, and the winding reel 13 is only required to be disassembled from the rotating shaft, so that the collection of the wound electric wire can be finished, and the work efficiency of the product is further improved.
In an embodiment of the present invention, preferably, as shown in fig. 1 to 6, the wire winding and unwinding device for BIM construction further includes: the device comprises a second vertical plate 23, a reciprocating screw 24, a slide block 25, a supporting plate 26, a first pressing wheel 27 and a second pressing wheel 28; the two second vertical plates 23 are vertically fixed on the bottom plate 10, and a space is reserved between the two second vertical plates 23; the reciprocating screw rod 24 sequentially penetrates through the two second vertical plates 23, and two ends of the reciprocating screw rod 24 are respectively and rotatably connected with the two second vertical plates 23; the slide block 25 is sleeved on the outer side of the reciprocating screw 24, and the slide block 25 is matched with the reciprocating screw 24; the support plate 26 is provided on the slider 25; the first pinch roller 27 is rotatably connected with the support plate 26; the second pinch roller 28 is rotatably connected to the support plate 26, and the second pinch roller 28 is located above the first pinch roller 27.
In this embodiment, first, two second vertical plates 23 are vertically fixed on the bottom plate 10, the reciprocating screw 24 sequentially passes through the two second vertical plates 23, and two ends of the reciprocating screw 24 are respectively rotatably connected with the two second vertical plates 23, so that the two second vertical plates 23 support the reciprocating screw 24; secondly, the slide block 25 is sleeved on the outer side of the reciprocating lead screw 24, and the slide block 25 is matched with the reciprocating lead screw 24, so that when the reciprocating lead screw 24 rotates, the slide block 25 moves in a reciprocating manner on the reciprocating lead screw 24; thirdly, the supporting plate 26 is arranged on the sliding block 25, the first pressing wheel 27 is rotatably connected with the supporting plate 26, the second pressing wheel 28 is positioned above the first pressing wheel 27, the first pressing wheel 27 and the second pressing wheel 28 move along with the sliding block 25, meanwhile, the electric wire passes through the space between the first pressing wheel 27 and the second pressing wheel 28, the electric motor 19 is uniformly wound on the winding reel 13, and therefore the electric wire winding effect is improved.
In an embodiment of the present invention, preferably, as shown in fig. 1 to 6, the wire winding and unwinding device for BIM construction further includes: an intermediate shaft 29, a third pulley 30, a second belt 31, a fourth pulley 32, and a third belt 33; the middle shaft 29 penetrates through one second vertical plate 23, and the middle shaft 29 is rotatably connected with the second vertical plate 23; the third belt pulley 30 is sleeved on the outer side of the intermediate shaft 29; the second belt 31 is sleeved on the outer sides of the first belt pulley 20 and the third belt pulley 30 at the same time; the fourth belt pulley 32 is sleeved on the outer side of the reciprocating screw 24; the third belt 33 is fitted over both the third pulley 30 and the fourth pulley 32.
In the embodiment, the second vertical plate 23 supports the intermediate shaft 29 by passing the intermediate shaft 29 through one second vertical plate 23 and rotatably connecting the intermediate shaft 29 with the second vertical plate 23; the third belt 33 is sleeved on the outer side of the intermediate shaft 29, and the second belt 31 is sleeved on the outer sides of the first belt pulley 20 and the third belt pulley 30 at the same time, so that the motor 19 drives the third belt pulley 30 to rotate through the second belt 31; the fourth belt pulley 32 is sleeved on the outer side of the reciprocating screw 24, and the third belt 33 is sleeved on the outer sides of the third belt pulley 30 and the fourth belt pulley 32 at the same time, so that when the third belt pulley 30 rotates, the third belt pulley 30 drives the reciprocating screw 24 to rotate through the fourth belt, the motor 19 provides power, the reciprocating screw 24 is driven to rotate, and the reciprocating screw 24 and the rotating shaft 15 rotate at the same time.
In an embodiment of the present invention, preferably, as shown in fig. 1 to 6, the wire winding and unwinding device for BIM construction further includes: a first bearing 34 and a second bearing 35; the first bearing 34 is sleeved outside the rotating shaft 15, and the first bearing 34 is embedded in the first vertical plate 11; the second bearing 35 is sleeved on the outer side of the reciprocating screw 24, and the second bearing 35 is embedded in the second vertical plate 23.
In this embodiment, the first bearing 34 is sleeved outside the rotating shaft 15, and the first bearing 34 is embedded in the first vertical plate 11, so that the first vertical plate 11 is rotatably connected with the rotating shaft 15, and the flexibility of rotation of the rotating shaft 15 is improved; the second bearing 35 is sleeved on the outer side of the reciprocating screw 24, and the second bearing 35 is embedded in the second vertical plate 23, so that the second vertical plate 23 is rotatably connected with the reciprocating screw 24, and the rotation flexibility of the reciprocating screw 24 is improved.
Example 2:
a wire winding and unwinding device for BIM construction, as shown in FIGS. 1 to 6, comprises: the device comprises a bottom plate 10, a first vertical plate 11, a fixing plate 12, a winding reel 13, a connecting shaft 14, a rotating shaft 15, a connecting bolt 17, a connecting nut 18, a motor 19, a first belt pulley 20, a second belt pulley 21 and a first belt 22; the two first vertical plates 11 are vertically fixed on the bottom plate 10, and a space is reserved between the two first vertical plates 11; the two fixing plates 12 are positioned between the two first vertical plates 11, and a space is reserved between the two fixing plates 12; the section of the winding reel 13 is trapezoidal, and two ends of the winding reel 13 are respectively connected with the two fixing plates 12; the two connecting shafts 14 are respectively connected with the two fixing plates 12; one end of the rotating shaft 15 is provided with a connecting groove 16, the rotating shaft 15 penetrates through the first vertical plate 11, the rotating shaft 15 is rotatably connected with the first vertical plate 11, and the connecting shaft 14 is embedded into the connecting groove 16; the connecting bolt 17 sequentially penetrates through the rotating shaft 15 and the connecting shaft 14; the connecting nut 18 is sleeved on the outer side of the connecting bolt 17, and the connecting nut 18 is attached to the rotating shaft 15; the motor 19 is provided with an output shaft, and the motor 19 is fixed on the bottom plate 10; the first belt pulley 20 is sleeved on the outer side of the output shaft of the motor 19; the second belt pulley 21 is sleeved on the outer side of one rotating shaft 15; the first belt 22 is sleeved on the outer sides of the first belt pulley 20 and the second belt pulley 21.
In this embodiment, first, two first vertical plates 11 are vertically fixed on the bottom plate 10, and there is a gap between the two first vertical plates 11, so as to improve the stability of the two first vertical plates 11; secondly, two ends of a winding reel 13 with a trapezoidal section are respectively connected with the two fixing plates 12 to rotate the winding reel 13, so that the electric wire is wound on the winding reel 13, and the two ends of the winding reel 13 are limited by the two fixing plates 12, so that the electric wire is prevented from being separated from the winding reel 13; thirdly, the rotating shaft 15 penetrates through the first vertical plate 11, the rotating shaft 15 is rotatably connected with the first vertical plate 11, so that the first vertical plate 11 supports the rotating shaft 15, meanwhile, the connecting groove 16 is arranged at one end of the rotating shaft 15, the connecting shaft 14 is connected with the fixing plate 12, and the connecting shaft 14 is embedded into the connecting groove 16; thirdly, the connecting bolt 17 sequentially penetrates through the rotating shaft 15 and the connecting shaft 14, the connecting nut 18 is sleeved on the outer side of the connecting bolt 17, and the connecting nut 18 is attached to the rotating shaft 15, so that the rotating shaft 15 is connected with the connecting shaft 14, the rotating shaft 15 supports the winding reel 13, and the rotating shaft 15, the connecting shaft 14, the fixing plate 12 and the winding reel 13 can synchronously rotate; thirdly, the first belt pulley 20 is sleeved on the outer side of the output shaft of the motor 19, the second belt pulley 21 is sleeved on the outer side of one rotating shaft 15, and the first belt 22 is sleeved on the outer sides of the first belt pulley 20 and the second belt pulley 21 at the same time, so that the motor 19 drives the rotating shaft 15 to rotate through the first belt pulley 20, the second belt pulley 21 and the first belt 22, and the winding reel 13 is driven to rotate. Before preparing to wind wires, two first vertical plates 11 are vertically welded on a bottom plate 10, and a rotating shaft 15 penetrates through the first vertical plates 11, so that the first vertical plates 11 support the rotating shaft 15; then, the second pulley 21 is wound around the rotating shaft 15, the first pulley 20 is fitted around the output shaft of the motor 19, and the first belt 22 is fitted around both the first pulley 20 and the second pulley 21. Meanwhile, the large-diameter end of the winding reel 13 with the trapezoidal section is welded with one fixing plate 12, and the small-diameter end of the winding reel 13 is connected with the other fixing plate 12 through a bolt; then, the two connecting shafts 14 are welded at the center of the fixing plate 12; the product preassembly is completed through the work. When a product is used specifically, the connecting shaft 14 is embedded into the connecting groove 16 of the rotating shaft 15, the connecting bolt 17 penetrates through the rotating shaft 15 and the connecting shaft 14, and the connecting nut 18 is sleeved on the outer side of the connecting bolt 17, so that the rotating shaft 15 is connected with the connecting shaft 14, and the product is assembled. Starting the motor 19 to enable the motor 19 to drive the winding reel 13, so that the electric wire is wound on the winding reel 13; when the winding of the electric wire is finished, the electric wire is tightened by an iron wire, the connecting nut 18 is screwed, and the winding reel 13 is detached from the rotating shaft 15; then the fixing plate 12 at the small diameter end of the winding reel 13 is detached, and the tightened electric wire is detached from the winding reel 13, thereby completing the winding of the electric wire. With the above structure, the connecting shaft 14 is inserted into the connecting groove 16 of the rotating shaft 15, and the connecting bolt 17 penetrates through the rotating shaft 15 and the connecting shaft 14, so that the winding reel 13 and the rotating shaft 15 can be quickly assembled, and the work efficiency of the product can be improved. Moreover, through the structure, after the winding reel 13 finishes winding of the electric wire, the whole product is not required to be disassembled, and the winding reel 13 is only required to be disassembled from the rotating shaft, so that the collection of the wound electric wire can be finished, and the work efficiency of the product is further improved.
In an embodiment of the present invention, preferably, as shown in fig. 1 to 6, one end of the connecting shaft 14 is provided with a flattened surface 36, and the flattened surface 36 is embedded in the connecting groove 16.
In this embodiment, one end of the connecting shaft 14 is provided with the flattened surface 36, and the flattened surface 36 is embedded in the connecting groove 16, so that the connecting shaft 14 is tightly attached to the rotating shaft 15, and the firmness of the connection between the connecting shaft 14 and the rotating shaft 15 is improved.
In an embodiment of the present invention, preferably, as shown in fig. 1 to 6, the wire winding and unwinding device for BIM construction further includes: a universal roller 37; four universal rollers 37 are provided on the base plate 10.
In this embodiment, four universal rollers 37 are disposed on the bottom plate 10, so that the product can move in any direction through the universal rollers 37, thereby improving the flexibility of moving the product.
In the description of the present invention, the terms "plurality" or "a plurality" refer to two or more, and unless otherwise specifically limited, the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "connected," "mounted," "secured," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description of the present invention, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In the present disclosure, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a wire winding and unwinding devices for BIM construction which characterized in that, wire winding and unwinding devices for BIM construction includes:
a base plate;
the two first vertical plates are vertically fixed on the bottom plate, and a space is reserved between the two first vertical plates;
the two fixing plates are positioned between the two first vertical plates, and a space is reserved between the two fixing plates;
the section of the winding reel is trapezoidal, and two ends of the winding reel are respectively connected with the two fixing plates;
the two connecting shafts are respectively connected with the two fixing plates;
one end of the rotating shaft is provided with a connecting groove, the rotating shaft penetrates through the first vertical plate, the rotating shaft is rotatably connected with the first vertical plate, and the connecting shaft is embedded into the connecting groove;
the connecting bolt sequentially penetrates through the rotating shaft and the connecting shaft;
the connecting nut is sleeved on the outer side of the connecting bolt and is attached to the rotating shaft;
the motor is provided with an output shaft and is fixed on the bottom plate;
the first belt pulley is sleeved on the outer side of the output shaft of the motor;
the second belt pulley is sleeved on the outer side of one rotating shaft;
the first belt is sleeved on the outer sides of the first belt pulley and the second belt pulley simultaneously.
2. The wire winding and unwinding device for BIM construction according to claim 1, further comprising:
the two second vertical plates are vertically fixed on the bottom plate, and a space is reserved between the two second vertical plates;
the reciprocating screw rod sequentially penetrates through the two second vertical plates, and two ends of the reciprocating screw rod are respectively in rotating connection with the two second vertical plates;
the sliding block is sleeved on the outer side of the reciprocating lead screw and is matched with the reciprocating lead screw;
the supporting plate is arranged on the sliding block;
the first pinch roller is rotatably connected with the supporting plate;
and the second pinch roller is rotatably connected with the supporting plate and is positioned above the first pinch roller.
3. The wire winding and unwinding device for BIM construction according to claim 2, wherein the wire winding and unwinding device for BIM construction further comprises:
the middle shaft penetrates through one second vertical plate and is rotationally connected with the second vertical plate;
the third belt pulley is sleeved on the outer side of the intermediate shaft;
the second belt is sleeved on the outer sides of the first belt pulley and the third belt pulley at the same time;
the fourth belt pulley is sleeved on the outer side of the reciprocating screw rod;
and the third belt is sleeved on the outer sides of the third belt pulley and the fourth belt pulley simultaneously.
4. The wire winding and unwinding device for BIM construction according to claim 3, wherein the wire winding and unwinding device for BIM construction further comprises:
the first bearing is sleeved on the outer side of the rotating shaft and embedded into the first vertical plate;
and the second bearing is sleeved on the outer side of the reciprocating screw rod and is embedded into the second vertical plate.
5. The wire winding and unwinding device for BIM construction according to claim 1, characterized in that:
one end of the connecting shaft is provided with a flattening surface, and the flattening surface is embedded into the connecting groove.
6. The wire winding and unwinding device for BIM construction according to claim 5, further comprising:
and the four universal rollers are arranged on the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123124336.3U CN216471523U (en) | 2021-12-13 | 2021-12-13 | Electric wire winding and unwinding devices for BIM construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123124336.3U CN216471523U (en) | 2021-12-13 | 2021-12-13 | Electric wire winding and unwinding devices for BIM construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216471523U true CN216471523U (en) | 2022-05-10 |
Family
ID=81421023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123124336.3U Active CN216471523U (en) | 2021-12-13 | 2021-12-13 | Electric wire winding and unwinding devices for BIM construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216471523U (en) |
-
2021
- 2021-12-13 CN CN202123124336.3U patent/CN216471523U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216471523U (en) | Electric wire winding and unwinding devices for BIM construction | |
| CN201817144U (en) | Circular trajectory tangent inclusive winding robot | |
| CN111675045A (en) | Automatic cable coiling machine | |
| CN102311012A (en) | Circular-orbit tangent envelop type winding robot | |
| CN214588450U (en) | Winding mechanism for electronic transformer production | |
| CN115947173A (en) | Cable winding and unwinding devices for power engineering | |
| CN211848613U (en) | Steel strand rope forming device | |
| CN210312904U (en) | Cable take-up machine | |
| CN210093059U (en) | Encoder shift-out type hollow direct-drive motor | |
| CN110451335B (en) | Wheel type winding displacement rolling machine for permanent magnet motor machining | |
| CN213530227U (en) | Collecting device is used in steel strand wires production | |
| CN212402977U (en) | Winding device for motor manufacturing | |
| CN111229987A (en) | Heating coil winding device | |
| CN218460445U (en) | Coiling structure is assisted with coiling machine to copper product processing | |
| CN220664475U (en) | Auxiliary collection device for wires and cables | |
| CN212453694U (en) | Draw gear for construction | |
| CN218252247U (en) | Steel plate bending device for electric power steel pipe pole | |
| CN212769052U (en) | Automatic flexible circulation guiding device | |
| CN220502454U (en) | Material feeding unit for construction | |
| CN214934890U (en) | Automatic change steel wire coil winding equipment | |
| CN210214607U (en) | Assembly type building assembly platform | |
| CN109292525A (en) | A kind of power cable up- coiler | |
| CN212581236U (en) | Photoelectric film reel assembly | |
| CN215828032U (en) | Electric power cable coiling apparatus convenient to transport | |
| CN216863225U (en) | Electric wire and cable rolling driving device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |