A BIM-based wire bundling device for buildings that is convenient for sorting

Abstract

The present invention provides a cable bundling device for buildings based on BIM, belonging to the technical field of BIM construction. The technical solution is as follows: It includes a bracket, the bracket includes a head end, a middle part and a tail end. An unwinding mechanism is arranged at the head end of the bracket, and the position between the unwinding mechanisms can be adjusted. A tensioning mechanism is arranged in the middle part of the bracket, and the tensioning mechanism is used to prevent the cable from sagging. A fixing mechanism is arranged at the tail end of the bracket, and the fixing mechanism fixes the cable. The beneficial effect of the present invention is that each mechanism in this application is assembled on the bracket, without occupying too much space. The adjusting mechanism can adjust the distance between each wire roller, without manual adjustment, with high work efficiency, and the fixing mechanism can fix cables with different diameters without manual adjustment.

Description

Technical Field

[0001] This application relates to the field of BIM construction technology, and particularly to a wire bundling device for buildings based on BIM that is convenient for sorting. Background Art

[0002] The full English name of BIM is Building Information Modeling. It is a complete information model that can integrate the engineering information, processes, and resources at different stages of the entire life cycle of a construction project into one model, which can be conveniently used by all parties involved in the project. By simulating the real information of a building through three-dimensional digital technology, it provides a coordinated and internally consistent information model for engineering design and construction, enabling the integration of design and construction, and enabling various professionals to work together, thereby reducing the engineering production cost and ensuring the completion of the project on time and with high quality.

[0003] In the BIM construction process, it is essential to use cables. Usually, the method is to manually carry cable reels of different diameters, transport the cable reels to the place where construction is required, and then manually pay out the cables. Since the diameters of the cables used are different, a large amount of ground space is occupied, and the cables are prone to chaos and entanglement.

[0004] As disclosed in the Chinese utility model patent with the authorization announcement number CN201717122U and the name "A Wire Paying-Out Frame Device", it adopts an upper and lower two-layer method, and the distance between the upper and lower two-layer rotating shafts can be adjusted by adjusting the position of the adjusting bolts according to needs. This disclosed patent adjusts the distance between the rotating shafts manually, and the position of the distance is arbitrary and uncontrollable.

[0005] Currently, there are wire bundling devices for cables on the market. For example, as disclosed in the Chinese utility model with the authorization announcement number CN209948572U and the authorization name "A Wire Bundling Device for Buildings Based on BIM That Is Convenient for Sorting", the cables are fixed by the upper half and the lower half, and then the position of the fixing block is adjusted to adapt to cables of different diameters. Although this method can achieve the function of bundling wires, for cables of different diameters, it is necessary to manually adjust the position of the fixing block, and this operation method depends entirely on manual adjustment, which is time-consuming and laborious.

[0006] Application Content

[0007] The purpose of this application is to provide a wire bundling device for buildings based on BIM that is convenient for sorting, so as to solve the technical problems of large space occupation by wire reels, uncontrollable positions between wire reels, and time-consuming and laborious manual adjustment of the position of the fixing block.

[0008] This application is realized through the following technical solutions:

[0009] A cable bundling device for buildings based on BIM and convenient for sorting, comprising a bracket. The bracket includes a head end, a middle part and a tail end. A wire releasing mechanism is arranged at the head end of the bracket, and the positions between the wire releasing mechanisms can be adjusted. A tensioning mechanism is arranged in the middle part of the bracket, and the tensioning mechanism is used to prevent the cable from sagging. A fixing mechanism is arranged at the tail end of the bracket, and the fixing mechanism fixes the cable;

[0010] The wire releasing mechanism includes an adjusting mechanism and a wire roller frame. A shaft hole is arranged at the head end of the bracket, a bearing is arranged in the shaft hole, a rotating shaft is arranged in the bearing, the rotating shaft passes through the shaft hole, one end of the rotating shaft extends upward to the upper end of the bracket to form an upper end extension part, the wire roller frame is arranged on the upper end extension part, the other end of the rotating shaft extends downward to the lower end of the bracket to form a lower end extension part, and the adjusting mechanism is arranged on the lower end extension part;

[0011] The tensioning mechanism includes 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 at the middle position of the tensioning rod;

[0012] An installation through hole is arranged at the tail end of the bracket, and the fixing mechanism is arranged in the installation through hole. The fixing mechanism includes a closing and opening component and a fixing component. The closing and opening component is arranged at the lower end of the bracket, the fixing component is arranged at the upper end of the bracket. The fixing component includes a first fixing component and a second fixing component. The closing and opening component is used to control the distance between the first fixing component and the second fixing component. An insertion hole is arranged between the first fixing component and the second fixing component, and a constraint component is arranged in the insertion hole. The first fixing component, the second fixing component and the constraint component cooperate to complete the fixing of cables with different diameters.

[0013] Further, the adjusting mechanism includes a triangular frame. The triangular frame is arranged at the lower end of the bracket and is fixedly connected to the bracket. A through hole is arranged at the middle position of the triangular frame, the rotating shaft passes through the through hole and is provided with a driving gear, a motor A is arranged at the end of the rotating shaft, and the output shaft of the motor A is connected to the rotating shaft. A slideway is arranged in the triangular frame, supporting plates are arranged at both ends of the slideway, guide rods are symmetrically arranged between the supporting plates, a lead screw is arranged in the middle of the guide rods, both ends of the lead screw are arranged on the supporting plates, a small motor is arranged at one end of the lead screw, a slider is arranged on the lead screw, a rotating shaft is arranged on the slider, a driven gear is arranged at one end of the rotating shaft, the other end of the rotating shaft passes through the bracket and extends upward to the upper end of the bracket to form an extension part, and the wire roller frame is arranged on the extension part. A long slot is arranged at the tail end of the bracket, and one end of the rotating shaft arranged at the upper end of the bracket is arranged in the long slot.

[0014] Further, the wire roller frame includes a support rod. The support rod is arranged on the rotating shaft at the upper end of the bracket. The support rods are evenly distributed along the axis of the rotating shaft. The support rod is L-shaped and includes two bent edges. One of the bent edges is fixedly connected to the outer side of the rotating shaft, and a wire roller is arranged on the other bent edge.

[0015] Further, there are three tension rods. The tension rods are arranged behind the wire roller. The tension rods are arranged in an array from the middle part of the bracket to the tail of the bracket. The bracket includes a support part and a circular ring part. The support part is vertically arranged on the bracket, and the circular ring part is arranged above the support part.

[0016] Further, the opening and closing assembly includes a fixing plate. The two ends of the fixing plate are fixedly connected to the installation through holes. A guide rail is arranged at the upper end of the fixing 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 fixing plate. A pivot shaft is arranged in the small shaft hole. The pivot shaft passes through the small shaft hole and extends towards both ends of the fixing plate to form an extension part A and an extension part B. A motor B is arranged on the extension part A. A swing rod is arranged on the extension part B. One end of the swing rod is provided with a connecting rod A. One end of the connecting rod A is pivotally connected to the swing rod, and the other end is provided with a connecting rod B. One end of the connecting rod B is pivotally connected to the connecting rod A, and the other end is pivotally connected to the sliding block A. The other end of the swing rod is provided with a connecting rod C. One end of the connecting rod C is pivotally connected to the swing rod, and the other end is provided with a connecting rod D. One end of the connecting rod D is pivotally connected to the connecting rod C, and the other end is pivotally connected to the sliding block B.

[0017] Further, the jack includes a jack one and a jack two. The fixing component one is fixedly connected to the sliding block A. A semi-circular through hole A is arranged on one side edge of the fixing component one. A jack one is arranged in the middle of the fixing component one. The fixing component two is fixedly connected to the sliding block B. A semi-circular through hole B is arranged on one side edge of the fixing component two. A jack two is arranged in the middle of the fixing component two. The semi-circular through hole A corresponds to the semi-circular through hole B, and the jack one corresponds to the jack two.

[0018] Further, fixing holes are arranged on the constraint component. Springs are symmetrically arranged in the fixing holes. One end of each spring is fixedly connected to the fixing hole, and the other end extends towards the middle part of the fixing hole. An arc plate is arranged at the extending part. The springs are compression springs. The fixing holes are concentric with the semi-circular through hole A and concentric with the semi-circular through hole B.

[0019] The beneficial effects of the present application are:

[0020] 1. The bracket has a supporting function, providing installation positions for various parts. The bracket is divided into a head part, a middle part, and a tail part, which facilitates the description of the entire wire bundling device. The positions between the wire pay-off mechanisms can be adjusted to conveniently select appropriate wire reels for wire pay-off according to actual needs. The function of the tensioning mechanism is to prevent the cable from winding and sagging. The function of the fixing mechanism is to fix each cable. The function of the rotating shaft is to install the adjusting mechanism and the wire reel holder. The installation through-hole at the tail end of the bracket is for installing the fixing mechanism. The opening and closing component in the fixing mechanism is used to adjust the position between the first fixing component and the second fixing component. The function of the jack is to facilitate the installation of the constraint component, and the function of the constraint component is to fix cables with different diameters.

[0021] 2. The tripod plays a supporting role for installing the lead screw and the slider. Motor A provides a constant power source. Motor A drives the rotating shaft to rotate, and then drives the driving gear to rotate. The small motor drives the lead screw to rotate to ensure that the slider moves on the lead screw. The guide rod has a limiting function to prevent the slider from rotating on the lead screw. When a cable with a certain diameter is needed, the small motor is started to engage the driven gear with the driving gear to drive the rotating shaft to rotate and facilitate the wire pay-off of the wire reel on the wire reel holder. Since the position of the slider is variable, the position of the rotating shaft is also variable. Therefore, the positions between the wire reels are controllable. When paying off the wire, the distance between the wire reel holder and the rotating shaft is the sum of the radius of the driving gear and the radius of the driven gear. When wire pay-off is not needed, the small motor can drive the wire reel holder away from the rotating shaft.

[0022] 3. The function of the support rod is to facilitate the fixing of the wire reel. The support rods are evenly distributed along the axis of the rotating shaft, and multiple wire reels can be placed, for example, to adapt to the installation of three-phase wires.

[0023] 4. There are three tensioning rods. The cable is wound into an S shape on them to tighten the cable. The supporting part has a supporting function, and the circular ring part is convenient for holding each cable to prevent each cable from sagging and causing cable wear.

[0024] 5. The fixing plate provides an installation position. The guide rail has a guiding function to ensure that slider A and slider B move in a straight line. Motor B provides a constant power source. Motor B drives the swing rod to swing, and drives slider A to approach slider B or drives slider A away from slider B through various connecting rods.

[0025] 6. When the diameter of the cable is greater than the sum of the radius of the semi-arc-shaped through-hole A and the radius of the semi-arc-shaped through-hole B, slider A is driven away from slider B to facilitate the fixing of the large-diameter cable.

[0026] 7. The spring on the restraint component is a compression spring. When installing a cable with a small diameter, the cable with a small diameter is fixed in the middle of the arc plate and presses the spring. Since the spring is a compression spring, the spring has a tendency to return to its original shape, and thus reversely presses the cable with a small diameter to achieve the fastening effect on the cable.

[0027] 8. In this application, each mechanism is assembled on the bracket, without occupying too much space. The adjusting mechanism can adjust the distance between each wire roller, eliminating manual adjustment, with high working efficiency. And the fixing mechanism can fix cables with different diameters without manual adjustment. Brief Description of the Drawings

[0028] Figure 1 It is a schematic structural diagram of this application.

[0029] Figure 2 It is a schematic structural diagram of the bracket and the tensioning mechanism.

[0030] Figure 3 It is a schematic structural diagram of the bracket and the adjusting mechanism.

[0031] Figure 4 It is Figure 3 a partial enlarged view of the A position of

[0032] Figure 5 It is a schematic structural diagram of the tripod.

[0033] Figure 6 It is a schematic structural diagram of the cooperation between the bracket and the wire roller frame.

[0034] Figure 7 It is a schematic structural diagram of the cooperation between the bracket and the fixing mechanism.

[0035] Figure 8 It is a schematic structural diagram of the opening and closing component.

[0036] Figure 9 It is a schematic structural diagram of the cooperation between the fixing component and the opening and closing component.

[0037] Figure 10 It is a schematic structural diagram of the cooperation between fixing component one and fixing component two.

[0038] Figure 11 It is a schematic structural diagram of the restraint component.

[0039] Among them, the reference numerals are: 1, bracket; 2, wire pay-off mechanism; 21, adjusting mechanism; 211, tripod; 2111, slideway; 2112, support plate; 2113, guide rod; 212, driving gear; 213, motor A; 214, lead screw; 215, small motor; 216, slider; 217, rotating shaft; 218, driven gear; 22, wire roller frame; 3, tensioning mechanism; 31, tensioning rod; 32, bracket; 321, supporting part; 322, circular ring part; 4, fixing mechanism; 41, opening and closing assembly; 411, fixing plate; 412, guide rail; 413, sliding block A; 414, sliding block B; 415, pivot; 417, swing rod; 418, connecting rod A; 419, connecting rod B; 4110, connecting rod C; 4111, connecting rod D; 42, fixing assembly; 421, fixing assembly one; 4211, semi-arc-shaped through hole A; 422, fixing assembly two; 4221, semi-arc-shaped through hole B; 423, constraint assembly; 4231, fixing hole; 4232, spring; 4233, arc plate; 5, rotating shaft; 51, support rod; 52, wire roller. Detailed implementation manners

[0040] To clearly illustrate the technical features of this solution, the following will elaborate on this solution through specific implementation manners.

[0041] Refer to Figures 1 to 6 , this application is a wire bundling device for buildings based on BIM that is easy to organize, including a bracket 1. The bracket 1 includes a head end, a middle part, and a tail end. A wire pay-off mechanism 2 is provided at the head end of the bracket 1, and the position between the wire pay-off mechanisms 2 can be adjusted. The wire pay-off mechanism 2 includes an adjusting mechanism 21 and a wire roller frame 22. A shaft hole is provided at the head end of the bracket 1, a bearing is provided in the shaft hole, a rotating shaft 5 is provided in the bearing, the rotating shaft 5 passes through the shaft hole 11, one end of the rotating shaft 5 extends upward to form an upper extension part, the wire roller frame 22 is provided at the upper extension part, the other end of the rotating shaft 5 extends downward to form a lower extension part, and the adjusting mechanism 21 is provided at the lower extension part;

[0042] The adjusting mechanism 21 includes a tripod 211. The tripod 211 is arranged at the lower end of the bracket 1 and fixedly connected to the bracket 1. A through hole is arranged at the middle position of the tripod 211. A driving gear 212 is arranged through the through hole by a rotating shaft 5. A motor A213 is arranged at the end of the rotating shaft 5. The output shaft of the motor A213 is connected to the rotating shaft 5. A slideway 2111 is arranged inside the tripod 211. Support plates 2112 are arranged at both ends of the slideway 2111. Guide rods 2113 are symmetrically arranged between the support plates 2112. A lead screw 214 is arranged at the middle of the guide rods 2113. Both ends of the lead screw 214 are arranged on the support plates 2112. A small motor 215 is arranged at one end of the lead screw 214. A slider 216 is arranged on the lead screw 214. A rotating shaft 217 is arranged on the slider 216. A driven gear 218 is arranged at one end of the rotating shaft 217. The other end of the rotating shaft 217 extends upward through the bracket 1 to form an extension part. A wire roller frame 22 is arranged on the extension part. A long hole is arranged at the end of the bracket 1. One end of the rotating shaft 217 arranged at the upper end of the bracket 1 is arranged in the long hole.

[0043] The wire roller frame 22 includes support rods 51. The support rods 51 are arranged on the rotating shaft 5 at the upper end of the bracket 1. The support rods 51 are evenly distributed along the axis of the rotating shaft 5. The support rods 51 are L-shaped and include two bent edges. One of the bent edges is fixedly connected to the outer side surface of the rotating shaft 5, and a wire roller 52 is arranged on the other bent edge.

[0044] The working principle of the wire pay-off mechanism in this application is as follows: As can be seen from the accompanying drawings of the specification, three wire rollers are arranged on each wire roller frame. Assuming that the diameters of the cables on all the wire rollers are the same, any driven gear can be adjusted to mesh with the driving gear. The process of adjusting the driven gear is as follows: Start the motor A. The motor A rotates to drive the rotating shaft to rotate. The rotating shaft rotates to drive the driving gear to rotate. Start the small motor. Taking the example that the output shaft of the small motor rotates clockwise to drive the slider to approach the driving gear to describe the moving process of the driven gear. Start the small motor. The output shaft of the small motor rotates clockwise. The small motor rotates clockwise to drive the lead screw to rotate clockwise, thereby driving the slider to approach the driving gear. When the slider approaches the driving gear, it drives the driven gear to approach the driving gear until the driven gear meshes with the driving gear. The driving gear rotates to drive the driven gear to rotate, thereby driving the rotating shaft to rotate. The rotating shaft rotates to drive the support rod to rotate, and finally drives the wire roller to rotate. If two wires are needed, one of the other wire rollers on this group of wire roller frames can be removed, so that the other two wire rollers pay off the wires. If three wires are needed, there is no need to remove the other wire rollers, and the three wire rollers pay off the wires simultaneously.

[0045] For the sake of convenience in description, the wire roller frame is divided into a left wire roller frame, a right wire roller frame and a middle wire roller frame. Suppose the diameter of the wire on the left wire roller frame is 5 mm, the diameter of the wire on the middle wire roller frame is 10 mm, and the diameter of the wire on the right wire roller frame is 10 mm. If it is necessary to pay out the wire from the left wire roller frame, the right wire roller frame and the middle wire roller frame respectively, the three driven gears can be adjusted to mesh with the driving gear, and the adjustment process of the driven gears is as described in the previous paragraph.

[0046] When wire payout is not required, start the small motor to make the small motor rotate in the reverse direction, driving the slider away from the driving gear. Therefore, the long strip hole provides a channel for the movement of the rotating shaft.

[0047] A tensioning mechanism 3 is arranged in the middle part of the support 1. The tensioning mechanism 3 is used to prevent the wire from sagging. The tensioning mechanism 3 includes 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 at the middle position of the tensioning rod 31; there are three tensioning rods 31, which are arranged behind the wire roller 52, and the tensioning rods 31 are arranged in an array from the middle part of the support 1 to the tail of the support 1. The bracket 32 includes a support part 321 and a circular ring part 322. The support part 321 is vertically arranged on the support 1, and the circular ring part 322 is arranged above the support part 321.

[0048] The working principle of the tensioning mechanism in this application: Suppose wire is paid out from all three groups of wire rollers. Suppose the diameter of the wire on the left wire roller frame is 5 mm, the diameter of the wire on the middle wire roller frame is 10 mm, and the diameter of the wire on the right wire roller frame is 10 mm. Taking the wire on the left wire roller frame as an example, the working process of the tensioning mechanism is described. After the wire roller on the left wire roller frame pays out the wire, the wire first adheres to the outer side surface of the first tensioning rod counterclockwise, then adheres to the outer side surface of the second tensioning rod clockwise, and finally adheres to the outer side surface of the third tensioning rod clockwise, and finally passes through the annular part of the bracket.

[0049] A fixing mechanism 4 is arranged at the tail end of the support 1. The fixing mechanism 4 fixes the wire;

[0050] Participate Figures 7 - 11 : An installation through hole is arranged at the tail end of the support 1, and the fixing mechanism 4 is arranged in the installation through hole. The fixing mechanism 4 includes a closing and opening component 41 and a fixing component 42. The closing and opening component 41 is arranged at the lower end of the support 1, and the fixing component 42 is arranged at the upper end of the support 1. The fixing component 42 includes a fixing component one 421 and a fixing component two 422. The closing and opening component 41 is used to control the distance between the fixing component one 421 and the fixing component two 422. There is an insertion hole between the fixing component one 421 and the fixing component two 422, and a constraint component 423 is arranged in the insertion hole. The fixing component one 421, the fixing component two 422 and the constraint component 423 cooperate to complete the fixing of wires with different diameters.

[0051] The opening and closing assembly 41 includes a fixing plate 411. Both ends of the fixing plate 411 are fixedly connected to the installation through holes. 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 both ends of the fixing plate 411 to form an extension part A and an extension part B. A motor B is arranged on the extension part A. A swing rod 417 is arranged on the extension part B. One end of the swing rod 417 is provided with a connecting rod A 418. One end of the connecting rod A 418 is pivotally connected to the swing rod 417, and the other end is provided with a connecting rod B 419. One end of the connecting rod B 419 is pivotally connected to the connecting rod A 418, and the other end is pivotally connected to the sliding block A 413. The other end of the swing rod 417 is provided with a connecting rod C 4110. One end of the connecting rod C 4110 is pivotally connected to the swing rod 417, and the other end is provided with a connecting rod D 4111. One end of the connecting rod D 4111 is pivotally connected to the connecting rod C 4110, and the other end is pivotally connected to the sliding block B 414.

[0052] The jack includes a jack one and a jack two. The fixing component one 421 is fixedly connected to the sliding block A 413. A semi-circular through hole A 4211 is arranged on one side edge of the fixing component one 421. A jack one is arranged in the middle of the fixing component one 421. The fixing component two 422 is fixedly connected to the sliding block B 414. A semi-circular through hole B 4221 is arranged on one side edge of the fixing component two 422. A jack two is arranged in the middle of the fixing component two 422. The semi-circular through hole A 4211 corresponds to the semi-circular through hole B 4221, and the jack one corresponds to the jack two.

[0053] The constraint component 423 is provided with a fixing hole 4231. Compression springs 4232 are symmetrically arranged in the fixing hole 4231. One end of each spring 4232 is fixedly connected to the fixing hole 4231, and the other end extends towards the middle part of the fixing hole 4231. An arc plate 4233 is arranged at the extension part. The springs 4232 are compression springs. The fixing hole 4231 is concentric with the semi-circular through hole A, and the fixing hole 4231 is concentric with the semi-circular through hole B.

[0054] The working principle of the fixing mechanism in this application: Start the motor B. The motor B rotates clockwise to drive the swing rod to rotate. Taking the clockwise rotation of the swing rod as an example, the working process of the opening and closing assembly is described. During the clockwise rotation of the swing rod, the distance between one end of the swing rod and the sliding block A becomes smaller. Continuing to rotate, the sliding block A moves towards one end of the fixed block, while the distance between the other end of the swing rod and the sliding block B becomes larger, and the sliding block B moves towards the other end of the fixed block. Therefore, the distance between the sliding block A and the sliding block B becomes larger. Therefore, the distance between the fixing component one and the fixing component two increases. When the distance between the fixing component one and the fixing component two is adjusted to be greater than 15 mm, turn off the motor B. At this time, it is suitable for the construction of cables with a diameter greater than 15 mm.

[0055] Restart motor B again, causing motor B to rotate counterclockwise, driving the swing rod to rotate counterclockwise. During the counterclockwise rotation of the swing rod, the distance between one end of the swing rod and slider B becomes smaller. Continuing to rotate, slider B moves towards the middle of the fixed block, while the distance between the other end of the swing rod and slider A becomes larger, and slider A moves towards the middle of the fixed block. Therefore, the distance between slider A and slider B is small. When the semi-circular through-hole A on the first fixing component and the semi-circular through-hole B on the second fixing component form a complete circle, jack one and jack two form a complete rectangular jack, and the constraint component is inserted into the jack.

[0056] If it is necessary to fix a cable with a diameter less than 5 mm, place the cable between two symmetrically arranged arc plates. The cable first squeezes the springs on both sides of the fixing holes. When the arc plates are in contact with the outer side of the cable, the compressed springs recover their deformation in the reverse direction, thus fixing the cable in the reverse direction to prevent axial movement of the cable.

[0057] If it is necessary to fix a cable with a diameter between 5 mm and 10 mm, the fixing process is the same as that for fixing a cable with a diameter less than 5 mm. If it is necessary to fix a cable with a diameter between 10 mm and 15 mm, the fixing process is also the same as that for fixing a cable with a diameter less than 5 mm, and will not be elaborated here.

[0058] The technical features not described in this application can be achieved by or adopted from the prior art, and will not be elaborated here. Of course, the above description is not a limitation of this application, and this application is not limited to the above examples. Changes, modifications, additions, or substitutions made by those of ordinary skill in the art within the scope of the essence of this application should also fall within the protection scope of this application.

Claims

1. A wire bundling device for buildings based on BIM, which is characterized in that, It includes a bracket (1), the bracket (1) includes a head end, a middle part and a tail end. A wire pay-off mechanism (2) is arranged at the head end of the bracket (1), and the position between the wire pay-off mechanisms (2) is adjustable. A tensioning mechanism (3) is arranged at the middle part of the bracket (1), and the tensioning mechanism (3) is used to prevent the cable from sagging. A fixing mechanism (4) is arranged at the tail end of the bracket (1), and the fixing mechanism (4) fixes the cable; The wire pay-off mechanism (2) includes an adjusting mechanism (21) and a wire roller frame (22). A shaft hole is arranged at the head end of the bracket (1), 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 upward to the upper end of the bracket (1) to form an upper end extension part, and the wire roller frame (22) is arranged at the upper end extension part. The other end of the rotating shaft (5) extends downward to the lower end of the bracket (1) to form a lower end extension part, and the adjusting mechanism (21) is arranged at the lower end extension part; The tensioning mechanism (3) includes 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 at the middle position of the tensioning rod (31); An installation through hole is arranged at the tail end of the bracket (1), and the fixing mechanism (4) is arranged in the installation through hole. The fixing mechanism (4) includes a clamping component (41) and a fixing component (42). The clamping component (41) is arranged at the lower end of the bracket (1), and the fixing component (42) is arranged at the upper end of the bracket (1). The fixing component (42) includes a fixing component one (421) and a fixing component two (422). The clamping component (41) is used to control the distance between the fixing component one (421) and the fixing component two (422). A jack is arranged between the fixing component one (421) and the fixing component two (422), and a constraint component (423) is arranged in the jack. The fixing component one (421), the fixing component two (422) and the constraint component (423) cooperate to complete the fixing of cables with different diameters; A fixing hole (4231) is arranged on the constraint component (423), springs (4232) are symmetrically arranged in the fixing hole (4231), one end of each spring (4232) is fixedly connected to the fixing hole (4231), and the other end extends to the middle part of the fixing hole (4231), and an arc plate (4233) is arranged at the extending part; The adjusting mechanism (21) includes a tripod (211). The tripod (211) is arranged at the lower end of the bracket (1) and fixedly connected to the bracket (1). A perforation is provided at the middle position of the tripod (211). A driving gear (212) is arranged on the rotating shaft (5) passing through the perforation. A motor A (213) is arranged at the end of the rotating shaft (5). The output shaft of the motor A (213) is connected to the rotating shaft (5). A slideway (2111) is arranged inside the tripod (211). Support plates (2112) are arranged at both ends of the slideway (2111). Guide rods (2113) are symmetrically arranged between the support plates (2112). A lead screw (214) is arranged in the middle of the guide rods (2113). Both ends of the lead screw (214) are arranged on the support plates (2112). One end of the lead screw (214) is provided with a small motor (215). A slider (216) is arranged on the lead screw (214). A rotating shaft (217) is arranged on the slider (216). A driven gear (218) is arranged at one end of the rotating shaft (217). The other end of the rotating shaft (217) passes through the bracket (1) and extends upward to form an extension part. The wire roller frame (22) is arranged on the extension part. A long hole is arranged at the tail end of the bracket (1). One end of the rotating shaft (217) arranged at the upper end of the bracket (1) is arranged in the long hole; The wire roller frame (22) includes a support rod (51). The support rod (51) is arranged on the rotating shaft (5) arranged at the upper end of the bracket (1). The support rods (51) are evenly distributed along the axis of the rotating shaft (5). The support rod (51) is L-shaped and includes two bent edges. One bent edge is fixedly connected to the outer side surface of the rotating shaft (5), and a wire roller (52) is arranged on the other bent edge.

2. The wire bundling device for construction facilitated by BIM according to claim 1, wherein, There are three tensioning rods (31). The tensioning rods (31) are arranged behind the wire roller (52). The tensioning rods (31) are arranged in an array from the middle part of the bracket (1) to the tail of the bracket (1). The bracket (32) includes a support part (321) and a circular ring part (322). The support part (321) is vertically arranged on the bracket (1), and the circular ring part (322) is arranged above the support part (321).

3. The wire bundling device for construction facilitated for arrangement based on BIM according to claim 1, wherein The opening and closing assembly (41) includes a fixing plate (411). Both ends of the fixing plate (411) are fixedly connected to the mounting through holes. A guide rail (412) is provided 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 provided 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 both ends of the fixing plate (411) to form an extension part A and an extension part B. A motor B is provided on the extension part A. A swing rod (417) is provided on the extension part B. One end of the swing rod (417) is provided with a connecting rod A (418). One end of the connecting rod A (418) is pivotally connected to the swing rod (417), and the other end is provided with a connecting rod B (419). One end of the connecting rod B (419) is pivotally connected to the connecting rod A (418), and the other end is pivotally connected to the sliding block A (413). The other end of the swing rod (417) is provided with a connecting rod C (4110). One end of the connecting rod C (4110) is pivotally connected to the swing rod (417), and the other end is provided with a connecting rod D (4111). One end of the connecting rod D (4111) is pivotally connected to the connecting rod C (4110), and the other end is pivotally connected to the sliding block B (414).

4. The wire bundling device for construction facilitating arrangement based on BIM according to claim 3, characterized in that, The jack includes a first jack and a second jack. The first fixing component (421) is fixedly connected to the sliding block A (413). A semi-circular through hole A (4211) is provided at one side edge of the first fixing component (421). A first jack is provided in the middle of the first fixing component (421). The second fixing component (422) is fixedly connected to the sliding block B (414). A semi-circular through hole B (4221) is provided at one side edge of the second fixing component (422). A second jack is provided in the middle of the second fixing component (422). The semi-circular through hole A (4211) corresponds to the semi-circular through hole B (4221). The first jack corresponds to the second jack.

5. The wire bundling device for construction that is easy to organize based on BIM according to claim 4, wherein, The spring (4232) is a compression spring. The fixing hole (4231) is concentric with the semi-circular through hole A (4211). The fixing hole (4231) is concentric with the semi-circular through hole B.

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