CN212435263U - Bunching device for building convenient to arrange based on BIM - Google Patents

Abstract

The utility model provides a bunching device for building convenient to arrangement based on BIM belongs to BIM construction technical field. The technical scheme is as follows: the cable tensioning device comprises a support, the support comprises a head end, an intermediate portion and a tail end, the head end of the support is provided with a pay-off mechanism, the position between the pay-off mechanisms can be adjusted, the intermediate portion of the support is provided with a tensioning mechanism, the tensioning mechanism is used for preventing a cable from sagging, the tail end of the support is provided with a fixing mechanism, and the fixing mechanism fixes the cable. The utility model has the advantages that: this application assembles each mechanism on the support, does not occupy too much space, and adjustment mechanism can adjust the distance between each line roller, and different manual work are adjusted, and work efficiency is high to fixing mechanism need not the manual work to adjust can fix the cable of different diameters.

Description

Bunching device for building convenient to arrange based on BIM

Technical Field

The application relates to BIM construction technical field especially relates to a bunching device for building convenient to arrange based on BIM.

Background

The Building Information Modeling is a complete Information model, engineering Information, processes and resources of engineering projects at different stages in a full life cycle can be integrated into one model, and the Building Information Modeling is conveniently used by all engineering participants. The real information of the building is simulated through the three-dimensional digital technology, and information models which are coordinated with each other and have consistent interior are provided for engineering design and construction, so that the models achieve the integration of design and construction, and all specialties work together, thereby reducing the engineering production cost and ensuring that the engineering is finished on time according to quality.

In the BIM building process, the cable is required to be used, the common method is to manually carry cable rollers with different diameters, carry the cable rollers to a place needing construction, and then manually pay off, and due to the fact that the used cables are different in diameter, the cable rollers need to occupy a large space on the ground, and cable chaos and cable winding are easily caused.

The utility model discloses a chinese utility model patent of grant publication No. CN201717122U, the name is "a pay off rack device", two-layer mode about adopting, the interval of upper and lower two-layer rotation axis can be adjusted as required through adjusting bolt's position, this patent of disclosing adjusts the interval between the rotation axis through the manual work, and the position of interval is random, is uncontrollable.

There are bunching devices for cables in the market at present, for example, the authorized announcement number CN209948572U, the authorized name "bunching device for building convenient to arrange based on BIM", which is published by the utility model in china, the cables are fixed through the upper half piece and the lower half piece, and then the position of the fixing block is adjusted to adapt to cables of different diameters.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide a bunching device for building convenient to arrangement based on BIM to solve that the position of wire roller occupation space is big, between the cable roller uncontrollable and artifical regulation fixed block wastes time and energy technical problem.

The application is realized by the following technical scheme:

a bunching device based on BIM and used for buildings and convenient to arrange comprises a support, wherein the support comprises a head end, a middle part and a tail end, the head end of the support is provided with a pay-off mechanism, the position among the pay-off mechanisms can be adjusted, the middle part of the support is provided with a tensioning mechanism, the tensioning mechanism is used for preventing a cable from sagging, the tail end of the support is provided with a fixing mechanism, and the fixing mechanism is used for fixing the cable;

the pay-off mechanism comprises an adjusting mechanism and a wire roller frame, a shaft hole is formed in the head end of the support, a bearing is arranged in the shaft hole, a rotating shaft is arranged in the bearing and penetrates through the shaft hole, one end of the rotating shaft extends towards the upper end of the support to form an upper end extending portion, the wire roller frame is arranged on the upper end extending portion, the other end of the rotating shaft extends towards the lower end of the support to form a lower end extending portion, and the adjusting mechanism is arranged on the lower end extending portion;

the tensioning mechanism comprises a tensioning rod and a bracket, the tensioning rod is arranged behind the wire roller frame, and the bracket is arranged behind the tensioning rod and is arranged in the middle of the tensioning rod;

the support tail end is provided with the installation through-hole, set up in the installation through-hole fixed establishment, fixed establishment closes subassembly and fixed subassembly including opening, open and close the subassembly setting at the support lower extreme, fixed subassembly sets up the support upper end, fixed subassembly is including fixed subassembly one and fixed subassembly two, open and close the subassembly and be used for control fixed subassembly one with distance between the fixed subassembly two, fixed subassembly one with be provided with the jack in the middle of the fixed subassembly two, be provided with the restraint subassembly in the jack, fixed subassembly one, fixed subassembly two and restraint subassembly cooperation are accomplished fixedly of different diameter cables.

Further, the adjusting mechanism comprises a tripod, the tripod is arranged at the lower end of the support and fixedly connected with the support, a through hole is arranged in the middle of the tripod, the rotating shaft penetrates through the through hole to be provided with a driving gear, the tail end of the rotating shaft is provided with a motor A, an output shaft of the motor A is connected with the rotating shaft, a slide way is arranged in the tripod, two ends of the slide way are provided with supporting plates, guide rods are symmetrically arranged between the supporting plates, a lead screw is arranged in the middle of each guide rod, two ends of each lead screw are arranged on the supporting plates, one end of each lead screw is provided with a small motor, a slide block is arranged on each lead screw, a rotating shaft is arranged on each slide block, one end of each rotating shaft is provided with a driven gear, the wire roller frame is arranged on the extension portion, a long hole is formed in the tail end of the support, and one end of the rotating shaft, which is arranged at the upper end of the support, is arranged in the long hole.

Further, the line roller frame includes the bracing piece, sets up the support upper end set up in the pivot the bracing piece, the bracing piece is followed the axis evenly distributed of pivot, the bracing piece is the L type, including two limits of bending, one of them bend the limit with the lateral surface fixed connection of pivot, another edge of bending is provided with the line roller.

Furthermore, the number of the tension rods is three, the tension rods are arranged behind the wire roller and are arrayed from the middle part of the support to the tail part of the support, the bracket comprises a supporting part and a circular ring part, the supporting part is vertically arranged on the support, and the circular ring part is arranged above the supporting part.

Furthermore, the opening and closing assembly comprises a fixed plate, two ends of the fixed plate are fixedly connected with the installation through hole, a guide rail is arranged at the upper end of the fixed plate, a sliding block A and a sliding block B are arranged on the guide rail, a small shaft hole is arranged in the middle of the fixed plate, a pivot is arranged in the small shaft hole, the pivot penetrates through the small shaft hole and extends towards two ends of the fixed plate to form an extension part A and an extension part B, the extension part A is provided with a motor B, an oscillating rod is arranged on the extension part B, one end of the oscillating rod is provided with a connecting rod A, one end of the connecting rod A is pivotally connected with the oscillating rod, the other end of the connecting rod B is provided with a connecting rod B, one end of the connecting rod B is pivotally connected with the connecting rod A, the other end of the, the other end is provided with a connecting rod D, one end of the connecting rod D is in pivot connection with the connecting rod C, and the other end of the connecting rod D is in pivot connection with the sliding block B.

Further, the jack includes jack one and jack two, fixed subassembly one with sliding block A fixed connection, fixed subassembly one side edge is provided with half arc through-hole A, be provided with jack one in the middle of fixed subassembly one, fixed subassembly two with sliding block B fixed connection, two side edges of fixed subassembly are provided with half arc through-hole B, be provided with jack two in the middle of fixed subassembly two, half arc through-hole A with half arc through-hole B corresponds, jack one with jack two corresponds.

Furthermore, be provided with the fixed orifices on the restraint subassembly, the symmetry is provided with the spring in the fixed orifices, spring one end with fixed orifices fixed connection, the other end to the fixed orifices middle part extends, the extension department is provided with the arc board, the spring is compression spring, the fixed orifices with arc through-hole A sets up with one heart, the fixed orifices sets up with arc through-hole B with one heart.

The beneficial effect of this application does:

1. the support has the effect of support, provide the mounted position for each part, divide into the support prelude, intermediate part and afterbody, be convenient for expound whole bunching device, position between the paying out machine constructs can be adjusted, be convenient for select suitable line roller according to actual need and carry out the unwrapping wire, tensioning mechanism's effect prevents that the cable from twining and prevent the cable sagging, fixed establishment's effect is fixed each cable, the effect of pivot is used for installing adjustment mechanism and line roller frame, the installation through-hole of support tail end has installation fixed establishment just, the opening and shutting subassembly among the fixed establishment is used for adjusting the position between fixed subassembly one and the fixed subassembly two, the effect of jack is the installation restraint subassembly of being convenient for, the effect of restraint subassembly is used for the cable of fixed different diameters.

2. The tripod plays the effect of support, the purpose is in order to install lead screw and slider, motor A provides invariable power source, motor A drive pivot is rotatory, and then it is rotatory to drive the driving gear, the rotation of small motor drive lead screw, be convenient for guarantee that the slider moves on the lead screw, the guide bar has spacing effect, prevent that the slider from taking place rotatoryly on the lead screw, when needing the cable of certain diameter, start small motor, make driven gear and driving gear meshing, be convenient for drive the rotation axis rotation, be convenient for the line roller unwrapping wire on the line roller frame. Since the position of the slider is varied, the position of the rotation shaft is also varied. The position between the individual wire rollers is thus controllable. When the paying-off is carried out, the distance between the wire roller frame and the rotating shaft is the radius of the driving gear and the radius of the driven gear, and when the paying-off is not needed, the small motor can drive the wire roller frame to be far away from the rotating shaft.

3. The effect of bracing piece is convenient for fixed line roller, and the bracing piece is followed the axis evenly distributed of pivot can place a plurality of line rollers, say and adapt to the installation of three lines.

4. The tensioning rods are three, the cables are wound to form an S shape to support the cables tightly, the supporting parts have the supporting function, and the circular ring parts are convenient to support the cables and prevent the cables from being abraded due to the fact that the cables sag.

5. The fixed plate provides the mounted position, and the guide rail has the effect of direction, guarantees that sliding block A and sliding block B are linear motion, and motor B provides invariable power source, and motor B drive swinging arms swing is close to sliding block B or drive sliding block A and keeps away from sliding block B through each connecting rod drive sliding block A.

6. When the diameter of cable is greater than half arc through-hole A's radius and half arc through-hole B's radius sum, make sliding block A keep away from sliding block B, be convenient for fix the cable of major diameter.

7. The spring on the restraint subassembly is compression spring, and when installing the cable of minor diameter, the cable of minor diameter is fixed in the middle of the arc board and is extrudeed the spring, because the spring is compression spring, therefore the spring has the trend of recovering original form, and then backward extrusion minor diameter's cable thereby realize the fastening to the cable.

8. This application assembles each mechanism on the support, does not occupy too much space, and adjustment mechanism can adjust the distance between each line roller, and different manual work are adjusted, and work efficiency is high to fixing mechanism need not the manual work to adjust can fix the cable of different diameters.

Drawings

Fig. 1 is a schematic structural diagram of the present application.

Fig. 2 is a schematic structural view of the bracket and the tensioning mechanism.

Fig. 3 is a schematic structural diagram of the bracket and the adjusting mechanism.

Fig. 4 is a partially enlarged view of a portion a of fig. 3.

Fig. 5 is a structural schematic diagram of the tripod.

Fig. 6 is a schematic view of the structure of the bracket and the wire roller frame.

Fig. 7 is a schematic structural view of the bracket and the fixing mechanism.

Fig. 8 is a schematic structural diagram of the opening and closing assembly.

Fig. 9 is a schematic structural diagram of the fixing component and the opening and closing component.

Fig. 10 is a schematic view of the first fixing element and the second fixing element.

Fig. 11 is a schematic structural view of the restraint assembly.

Wherein the reference numerals are: 1. a support; 2. a pay-off mechanism; 21. an adjustment mechanism; 211. a tripod; 2111. a slideway; 2112. a support plate; 2113. a guide bar; 212. a driving gear; 213. a motor A; 214. a screw rod; 215. a small motor; 216. a slider; 217. a rotating shaft; 218. a driven gear; 22. a wire roll stand; 3. a tensioning mechanism; 31. a tension rod; 32. a bracket; 321. a support portion; 322. a circular ring part; 4. A fixing mechanism; 41. opening and closing the assembly; 411. a fixing plate; 412. a guide rail; 413. a sliding block A; 414. a sliding block B; 415. a pivot; 417. a swing lever; 418. a connecting rod A; 419. a connecting rod B; 4110. a connecting rod C; 4111. a connecting rod D; 42. a fixing assembly; 421. a first fixing component; 4211. a semi-arc through hole A; 422. A second fixing component; 4221. a semi-arc through hole B; 423. a restraint assembly; 4231. a fixing hole; 4232. a spring; 4233. an arc plate; 5. a rotating shaft; 51. a support bar; 52. and (4) wire roller.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.

Referring to fig. 1 to 6, the present application is a building wire bunching device convenient to arrange based on BIM, which includes a support 1, the support 1 includes a head end, a middle portion and a tail end, the head end of the support 1 is provided with a wire paying out mechanism 2, the position between the wire paying out mechanisms 2 can be adjusted, the wire paying out mechanism 2 includes an adjusting mechanism 21 and a wire roller frame 22, the head end of the support 1 is provided with a shaft hole, a bearing is arranged in the shaft hole, a rotating shaft 5 is arranged in the bearing, the rotating shaft 5 passes through the shaft hole 11, one end of the rotating shaft 5 extends to the upper end of the support 1 to form an upper end extending portion, the upper end extending portion is provided with the wire roller frame 22, the other;

the adjusting mechanism 21 comprises a tripod 211, the tripod 211 is arranged at the lower end of the support 1 and is fixedly connected with the support 1, a through hole is arranged at the middle position of the tripod 211, a driving gear 212 is arranged on a rotating shaft 5 through the through hole, a motor A213 is arranged at the tail end of the rotating shaft 5, an output shaft of the motor A213 is connected with the rotating shaft 5, a slideway 2111 is arranged in the tripod 211, supporting plates 2112 are arranged at the two ends of the slideway 2111, guide rods 2113 are symmetrically arranged between the supporting plates 2112, a screw rod 214 is arranged in the middle of the guide rods 2113, the two ends of the screw rod 214 are arranged on the supporting plates 2112, wherein one end of the screw rod 214 is provided with a small motor 215, a slide block 216 is arranged on the screw rod 214, a rotating shaft 217 is arranged on the slide block 216, one end of the rotating shaft 217 is provided with, one end of the rotary shaft 217 provided at the upper end of the holder 1 is disposed in the elongated hole.

The wire roller frame 22 comprises a support rod 51, the support rod 51 is arranged on a rotating shaft 5 at the upper end of the support 1, the support rod 51 is uniformly distributed along the axis of the rotating shaft 5, the support rod 51 is L-shaped and comprises two bending edges, one bending edge is fixedly connected with the outer side surface of the rotating shaft 5, and a wire roller 52 is arranged on the other bending edge.

The operating principle of paying out machine in this application is: as can be seen from the attached figures in the specification, three wire rollers are arranged on each wire roller frame, and if the diameters of the cables on all the wire rollers are the same, any driven gear can be adjusted to be meshed with the driving gear. The process of the adjustment of the driven gear is as follows: starting the motor A, wherein the motor A rotates to drive the rotating shaft to rotate, and the rotating shaft rotates to drive the driving gear to rotate; start the micromotor, the output shaft clockwise rotation drive slider that uses the micromotor is close to the removal process of explaining driven gear as the example to the driving gear, start the micromotor, little motor output shaft clockwise rotation, little motor clockwise rotation drives the lead screw clockwise rotation, and then the drive slider is close to the driving gear, it is close to the driving gear to drive driven gear in the in-process that is close to the driving gear as the slider, until driven gear and driving gear meshing, the driving gear is rotatory to drive driven gear rotatory, and then it is rotatory to drive the rotation axis, the rotation axis is rotatory and then drive the bracing piece rotation, finally it is rotatory to drive the line roller. If two lines are required, the other line roller on the line roller frame can be taken off, so that the other two line rollers can be paid out. If three lines are needed, the three lines are simultaneously paid off without taking down other lines.

For convenience of explanation, the wire roller frame is divided into a left wire roller frame, a right wire roller frame and a middle wire roller frame, if the diameter of a cable on the left wire roller frame is 5mm, the diameter of a cable on the middle wire roller frame is 10mm, and the diameter of a cable on the right wire roller frame is 10mm, if the left wire roller frame, the right wire roller frame and the middle wire roller frame need to be respectively paid off, three driven gears can be adjusted to be meshed with the driving gear, and the adjustment process of the driven gears is as described in the above section.

When the wire is not required to be paid off, the small motor is started to rotate reversely, the sliding block is driven to be far away from the driving gear, and therefore the long hole provides a channel for the movement of the rotating shaft.

The middle part of the bracket 1 is provided with a tensioning mechanism 3, the tensioning mechanism 3 is used for preventing a cable from sagging, the tensioning mechanism 3 comprises a tensioning rod 31 and a bracket 32, the tensioning rod 31 is arranged behind the wire roller frame 22, and the bracket 32 is arranged behind the tensioning rod 31 and arranged in the middle of the tensioning rod 31; the number of the tension rods 31 is three, the tension rods 31 are arranged behind the wire roller 52, the tension rods 31 are arrayed from the middle part of the bracket 1 to the tail part of the bracket 1, the bracket 32 comprises a supporting part 321 and a circular ring part 322, the supporting part 321 is vertically arranged on the bracket 1, and the circular ring part 322 is arranged above the supporting part 321.

The theory of operation of tight mechanism rises in this application: if the three groups of wire rollers are paid off, if the diameter of the cable on the left wire roller frame is 5mm, the diameter of the cable on the middle wire roller frame is 10mm, the diameter of the cable on the right wire roller frame is 10mm, and taking the cable on the left wire roller frame as an example, the working process of the tensioning mechanism is explained.

The tail end of the bracket 1 is provided with a fixing mechanism 4, and the fixing mechanism 4 fixes the cable;

see fig. 7-11: 1 tail end of support is provided with the installation through-hole, set up fixed establishment 4 in the installation through-hole, fixed establishment 4 is including opening and closing subassembly 41 and fixed subassembly 42, open and close subassembly 41 and set up at 1 lower extreme of support, fixed subassembly 42 sets up in 1 upper end of support, fixed subassembly 42 is including fixed subassembly one 421 and fixed subassembly two 422, open and close subassembly 41 and be used for controlling the distance between fixed subassembly one 421 and the fixed subassembly two 422, be provided with the jack in the middle of fixed subassembly one 421 and the fixed subassembly two 422, be provided with restraint subassembly 423 in the jack, fixed subassembly one 421, fixed subassembly two 422 and restraint subassembly 423 cooperation are accomplished the fixed of different diameter cables.

The opening and closing assembly 41 comprises a fixed plate 411, two ends of the fixed plate 411 are fixedly connected with the mounting through holes, a guide rail 412 is arranged at the upper end of the fixed plate 411, a sliding block A413 and a sliding block B414 are arranged on the guide rail 412, a small shaft hole is arranged in the middle of the fixed plate 411, a pivot 415 is arranged in the small shaft hole, the pivot 415 passes through the small shaft hole and extends towards two ends of the fixed plate 411 to form an extending part A and an extending part B, the extending part A is provided with a motor B, a swing rod 417 is arranged on the extending part B, one end of the swing rod 417 is provided with a connecting rod A418, one end of the connecting rod A418 is pivotally connected with the swing rod 417, the other end of the swing rod 417 is provided with a connecting rod B419, one end of the connecting rod B419 is pivotally connected with the connecting rod A418, the other end of the connecting rod B419 is, the other end is pivotally connected to slider B414.

The jack comprises a first jack and a second jack, a first fixed component 421 is fixedly connected with a sliding block A413, a semi-arc through hole A4211 is formed in the edge of one side of the first fixed component 421, a first jack is arranged in the middle of the first fixed component 421, a second fixed component 422 is fixedly connected with the sliding block B414, a semi-arc through hole B4221 is formed in the edge of one side of the second fixed component 422, a second jack is arranged in the middle of the second fixed component 422, the semi-arc through hole A4211 corresponds to the semi-arc through hole B4221, and the first jack corresponds to the second jack.

The constraint component 423 is provided with a fixing hole 4231, a spring 4232 is symmetrically arranged in the fixing hole 4231, one end of the spring 4232 is fixedly connected with the fixing hole 4231, the other end of the spring 4232 extends towards the middle of the fixing hole 4231, an arc plate 4233 is arranged at the extending position, the spring 4232 is a compression spring, the fixing hole 4231 and the arc through hole A are concentrically arranged, and the fixing hole 4231 and the arc through hole B are concentrically arranged.

The working principle of the fixing mechanism in the application is as follows: the starter motor B, motor B clockwise rotation drive the swinging arms rotation to the swinging arms clockwise rotation explains the working process of opening and closing the subassembly as an example, and the in-process of swinging arms clockwise rotation, the distance between swinging arms one end and the sliding block A diminishes, continues the rotation, and sliding block A moves to fixed block one end, and the distance grow between the swinging arms other end and the sliding block B, and sliding block B moves to the other end of fixed block, therefore the distance grow between sliding block A and the sliding block B. Therefore, the distance between the first fixing component and the second fixing component is increased, and the motor B is turned off when the distance between the first fixing component and the second fixing component is adjusted to be larger than 15mm, so that the cable fixing device is suitable for cable construction with the diameter of the cable being larger than 15 mm.

And starting the motor B again, enabling the motor B to rotate anticlockwise to drive the swing rod to rotate anticlockwise, wherein the distance between one end of the swing rod and the sliding block B is reduced in the anticlockwise rotating process of the swing rod, the swing rod continues to rotate, the sliding block B moves towards the middle of the fixed block, the distance between the other end of the swing rod and the sliding block A is increased, and the sliding block A moves towards the middle of the fixed block, so that the distance between the sliding block A and the sliding block B is reduced. When the semi-arc through hole A on the first fixing component and the semi-arc through hole B on the second fixing component form a complete circle, the first jack and the second jack form a complete rectangular jack, and then the restraint component is inserted into the jack.

If need be fixed when being less than 5 mm's cable, place this cable between two arc boards that the symmetry set up, this cable is at first to fixed orifices both sides extrusion spring, and after the lateral surface laminating of arc board and this cable, by the reverse deformation that resumes of extruded spring, consequently to this cable reverse fixed, prevent cable axial float.

If the diameter of the cable needs to be fixed between 5mm and 10mm, the fixing process is the same as the fixing process of less than 5mm, and if the diameter of the cable needs to be fixed between 10mm and 15mm, the fixing process is also the same as the fixing process of less than 5mm, and the details are not repeated here.

The technical features that are not described in the present application can be implemented by or using the prior art, and are not described herein again, of course, the above description is not limited to the present application, and the present application is not limited to the above examples, and variations, modifications, additions or substitutions that are made by a person of ordinary skill in the art within the spirit and scope of the present application should also belong to the protection scope of the present application.

Claims (7)

1. The bunching device based on BIM and convenient to arrange for building is characterized by comprising a support (1), wherein the support (1) comprises a head end, a middle part and a tail end, a pay-off mechanism (2) is arranged at the head end of the support (1), the positions of the pay-off mechanisms (2) can be adjusted, a tensioning mechanism (3) is arranged at the middle part of the support (1), the tensioning mechanism (3) is used for preventing a cable from sagging, a fixing mechanism (4) is arranged at the tail end of the support (1), and the fixing mechanism (4) is used for fixing the cable;

the pay-off mechanism (2) comprises an adjusting mechanism (21) and a wire roller frame (22), a shaft hole is formed in the head end of the support (1), a bearing is arranged in the shaft hole, a rotating shaft (5) is arranged in the bearing, the rotating shaft (5) penetrates through the shaft hole (11), one end of the rotating shaft (5) extends towards the upper end of the support (1) to form an upper end extending portion, the wire roller frame (22) is arranged on the upper end extending portion, the other end of the rotating shaft (5) extends towards the lower end of the support (1) to form a lower end extending portion, and the adjusting mechanism (21) is arranged on the lower end;

the tensioning mechanism (3) comprises a tensioning rod (31) and a bracket (32), the tensioning rod (31) is arranged behind the wire roller frame (22), and the bracket (32) is arranged behind the tensioning rod (31) and in the middle of the tensioning rod (31);

the tail end of the bracket (1) is provided with a mounting through hole, the fixing mechanism (4) is arranged in the mounting through hole, the fixing mechanism (4) comprises an opening and closing component (41) and a fixing component (42), the opening and closing component (41) is arranged at the lower end of the bracket (1), the fixing component (42) is arranged at the upper end of the bracket (1), the fixing component (42) comprises a first fixing component (421) and a second fixing component (422), the opening and closing component (41) is used for controlling the distance between the first fixing component (421) and the second fixing component (422), a jack is arranged between the first fixing component (421) and the second fixing component (422), a restraint component (423) is arranged in the jack, and the fixing component I (421), the fixing component II (422) and the restraint component (423) are matched to fix cables with different diameters.

2. The BIM-based wire harness device convenient for construction and sorting of claim 1, wherein the adjusting mechanism (21) comprises a tripod (211), the tripod (211) is arranged at the lower end of the support (1) and is fixedly connected with the support (1), a through hole is arranged at the middle position of the tripod (211), the rotating shaft (5) penetrates through the through hole to be provided with a driving gear (212), the tail end of the rotating shaft (5) is provided with a motor A (213), the output shaft of the motor A (213) is connected with the rotating shaft (5), a slideway (2111) is arranged in the tripod (211), support plates (2112) are arranged at the two ends of the slideway (2111), guide rods (2113) are symmetrically arranged between the support plates (2112), a screw rod (214) is arranged in the middle of the guide rods (2113), and the two ends of the screw rod (214) are arranged on the support plates (2112), wherein the one end of lead screw (214) is provided with small motor (215), be provided with slider (216) on lead screw (214), be provided with rotation axis (217) on slider (216), rotation axis (217) one end is provided with driven gear (218), rotation axis (217) other end passes support (1) to support (1) upper end extends and forms the extension, set up on the extension line roller frame (22), support (1) tail end is provided with rectangular hole, sets up support (1) upper end the one end of rotation axis (217) sets up rectangular downthehole.

3. The BIM-based bunching device for building convenient to arrange is characterized in that the bunching device for building comprises a support rod (51), the support rod (51) is arranged on the rotating shaft (5) at the upper end of the support (1), the support rod (51) is uniformly distributed along the axis of the rotating shaft (5), the support rod (51) is L-shaped and comprises two bending edges, one bending edge is fixedly connected with the outer side surface of the rotating shaft (5), and a bunching roller (52) is arranged on the other bending edge.

4. The BIM-based wire bunching device for buildings convenient to arrange is characterized in that the number of the tension rods (31) is three, the tension rods (31) are arranged behind the wire roller (52), the tension rods (31) are arranged from the middle part of the support (1) to the tail part of the support (1) in an array manner, the bracket (32) comprises a supporting part (321) and a circular ring part (322), the supporting part (321) is vertically arranged on the support (1), and the circular ring part (322) is arranged above the supporting part (321).

5. The BIM-based construction-oriented wire harness device according to claim 1, wherein the opening and closing assembly (41) comprises a fixing plate (411), two ends of the fixing plate (411) are fixedly connected with the installation through hole, a guide rail (412) is arranged at the upper end of the fixing plate (411), a sliding block A (413) and a sliding block B (414) are arranged on the guide rail (412), a small shaft hole is arranged in the middle of the fixing plate (411), a pivot shaft (415) is arranged in the small shaft hole, the pivot shaft (415) passes through the small shaft hole and extends towards two ends of the fixing plate (411) to form an extending part A and an extending part B, the extending part A is provided with a motor B, a swing rod (417) is arranged on the extending part B, one end of the swing rod (417) is provided with a connecting rod A (418), and one end of the connecting rod A (418) is pivotally connected, the other end is provided with connecting rod B (419), connecting rod B (419) one end with connecting rod A (418) pivotal connection, the other end with sliding block A (413) pivotal connection, the other end of swinging arms (417) is provided with connecting rod C (4110), connecting rod C (4110) one end with swinging arms (417) pivotal connection, the other end is provided with connecting rod D (4111), connecting rod D (4111) one end with connecting rod C (4110) pivotal connection, the other end with sliding block B (414) pivotal connection.

6. The BIM-based bunching device for building convenient to arrange is characterized in that the jack comprises a first jack and a second jack, the first fixed component (421) is fixedly connected with the sliding block A (413), a semi-arc-shaped through hole A (4211) is arranged at one side edge of the first fixed component (421), the first jack is arranged in the middle of the first fixed component (421), the second fixed component (422) is fixedly connected with the sliding block B (414), a semi-arc-shaped through hole B (4221) is arranged at one side edge of the second fixed component (422), the second jack is arranged in the middle of the second fixed component (422), the semi-arc-shaped through hole A (4211) corresponds to the semi-arc-shaped through hole B (4221), and the first jack corresponds to the second jack.

7. The BIM-based construction bunching device convenient to arrange for building as claimed in claim 6, wherein a fixing hole (4231) is formed in the restriction component (423), a spring (4232) is symmetrically arranged in the fixing hole (4231), one end of the spring (4232) is fixedly connected with the fixing hole (4231), the other end of the spring extends towards the middle part of the fixing hole (4231), an arc plate (4233) is arranged at the extending part, the spring (4232) is a compression spring, the fixing hole (4231) is concentrically arranged with the arc through hole A, and the fixing hole (4231) is concentrically arranged with the arc through hole B.

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