CN212304498U

CN212304498U - Building electrical engineering threading construction equipment who facilitates use

Info

Publication number: CN212304498U
Application number: CN202021450307.9U
Authority: CN
Inventors: 梁硕; 唐文秀; 吴宇涵
Original assignee: Northeast Forestry University
Current assignee: Northeast Forestry University
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-01-05
Anticipated expiration: 2030-07-21

Abstract

The utility model discloses a convenient threading construction device for building electrical engineering, which comprises a supporting block, a transverse handle, a vertical handle, a switch button, a storage battery, a driving device, a winding wheel, a steel wire and a straight pipe, wherein the driving device is arranged, the left side and the right side of the top end of the driving device are respectively provided with a driving wheel and a movable driven wheel, the steel wire is clamped by the driving wheel and the driven wheel, the driving wheel is driven by the motor to control the extension and contraction of the steel wire, the extension force is large, and has the wire-adjusting effect on the steel wire when the steel wire is coiled, avoids the deformation of the steel wire caused by directly coiling the steel wire by a coiling wheel, and the driven wheel can be moved and adjusted by a knob at the bottom, the distance between the driving wheel and the driven wheel is adjusted, the steel wire is convenient to clamp, and the steel wire can penetrate through the space between the driving wheel and the driven wheel when being installed.

Description

Building electrical engineering threading construction equipment who facilitates use

Technical Field

The utility model particularly relates to a construction electrical engineering threading construction equipment who facilitates use relates to the relevant field of construction electrical engineering technique.

Background

Building electric circuit all is behind pre-buried spool, put into the beltline that is used for the later stage to guide into the spool with the cable in advance in the spool, the beltline generally adopts the steel wire of diameter 1.2mm ~ 2.0mm, bend into the circle of not sealing with the one end of steel wire earlier, recycle the threading ware with the beltline penetrate the pipeline in, the beltline all should expose 10cm ~ 15cm at the both ends of pipeline, wear the cable operation, when needs are through the steel wire guide cable threading as the beltline, generally with cable one end ligature in the one end of steel wire, then draw the steel wire from the other end of steel wire, thereby draw the cable in the spool.

In the prior art, the force required for stretching the steel wire is saved, the coiling wheel is driven by a motor to control the coiling and uncoiling of the steel wire, but the steel wire is stressed too much when the coiling wheel coils the steel wire, so that the steel wire is easy to bend and deform, and the propelling force is small when the steel wire is propelled, so that the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above insufficiency, the utility model provides a construction electrical engineering threading construction equipment who facilitates the use here.

The utility model discloses a realize like this, construct a construction electrical engineering threading construction equipment who facilitates use, the device include supporting shoe and drive arrangement, the supporting shoe right-hand member passes through the bolt and locks each other with horizontal handle, drive arrangement bottom and supporting shoe lock solid, drive arrangement includes shell, motor, coupling mechanism, action wheel and activity from the driving wheel, the motor is locked to the shell bottom, the motor top is connected with coupling mechanism, the coupling mechanism top is connected with the action wheel, and coupling mechanism is fixed in the inside right-hand member of shell, the activity is installed from the driving wheel to the inside left end of shell, the shell bottom is through the bolt and the mutual lock solid of supporting shoe.

Preferably, the bottom end of the supporting block is mutually locked with the vertical handle through a bolt, a switch button is installed at the top of the front end of the vertical handle, a storage battery is installed at the bottom end of the vertical handle, the rear end of the supporting block is rotatably connected with the winding wheel through a rotating shaft, a steel wire is wound on the outer side of the winding wheel, the front end of the supporting block is mutually locked with the straight pipe through a bolt, and the front end of the steel wire penetrates through the straight pipe to extend out.

Preferably, coupling mechanism includes set casing, drive pulley, driven pulley and connection pivot, both sides are provided with drive pulley and driven pulley respectively around the set casing is inside, and rotate through the belt between drive pulley and the driven pulley and be connected, drive pulley and driven pulley top rotate with two action wheels concentricity through connecting the pivot respectively, the output shaft on motor top is connected with drive pulley, the set casing lock is in the inside right-hand member of shell.

Preferably, the activity is from driving wheel including following driving wheel, axis of rotation, backup pad, connecting rod, activity pivot, screw rod and knob, be connected with the backup pad through the axis of rotation from the driving wheel bottom, the backup pad bottom is rotated with the connecting rod through the pivot and is connected, the connecting rod bottom rotates along the activity pivot, the inside vertical screw rod that has run through of activity pivot, and with screw rod threaded connection, the screw rod bottom is connected with the knob, the backup pad imbeds to the inside left side of shell, and locks up each other with the shell through the bolt.

Preferably, the backup pad includes plate body, bearing, slider and polished rod, the bearing has all been embedded to both sides around the plate body top, the welding of plate body bottom middle part has the slider, the polished rod has transversely been run through to the slider inside, the polished rod left and right sides is respectively through the mutual lock solid of bolt and shell, bearing top centre of a circle department pegs graft with the axis of rotation each other.

Preferably, follow driving wheel and follow driving wheel all are provided with two, and follow driving wheel and follow the driving wheel middle part and all be the inside recess of arc form.

Preferably, the connecting rod is in a straight rod shape, and the connecting rod is inclined upwards from left to right.

Preferably, the surface of the polish rod is smooth, and the inner wall of the sliding block is attached to the polish rod.

Preferably, the driving wheel and the driven wheel are both made of stainless steel.

Preferably, the screw is made of hard alloy.

The utility model has the advantages of as follows: the utility model discloses an improvement provides a construction electrical engineering threading construction equipment who facilitates use here, compares with equipment of the same type, has following improvement:

a building electrical engineering threading construction equipment who facilitates use, through having set up drive arrangement, the drive arrangement top left and right sides is provided with the action wheel respectively and the activity is from the driving wheel, press from both sides tightly through action wheel and driven wheel pair steel wire, control through the flexible of motor drive driving wheel pair steel wire, the extension dynamics is big, and have whole line effect to the steel wire when rolling to the steel wire, avoid directly batching through the spiral wheel pair steel wire and cause the steel wire to warp, and remove the regulation from the knob of driving wheel accessible bottom, adjust the action wheel and the distance from between the driving wheel, be convenient for carry out the centre gripping to the steel wire, and be convenient for pass the action wheel when installing the steel wire and from between the driving wheel.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the driving device of the present invention;

FIG. 3 is a right sectional view of the inner structure of the connecting mechanism of the present invention;

FIG. 4 is a sectional view of the structure of the movable driven wheel of the present invention;

fig. 5 is a schematic diagram of the structure of the supporting plate of the present invention.

Wherein: the device comprises a supporting block-1, a transverse handle-2, a vertical handle-3, a switch button-4, a storage battery-5, a driving device-6, a winding wheel-7, a steel wire-8, a straight pipe-9, a shell-61, a motor-62, a connecting mechanism-63, a driving wheel-64, a movable driven wheel-65, a fixed shell-631, a driving belt wheel-632, a driven belt wheel-633, a connecting rotating shaft-634, a driven wheel-651, a rotating shaft-652, a supporting plate-653, a connecting rod-654, a movable rotating shaft-655, a screw-656, a knob-657, a plate body-6531, a bearing-6532, a slider-6533 and a polish rod-6534.

Detailed Description

The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and 2, the utility model provides a construction electrical engineering threading construction device convenient to use through improvement, which comprises a supporting block 1 and a driving device 6, wherein the right end of the supporting block 1 is locked with a transverse handle 2 through a bolt, the bottom end of the driving device 6 is locked with the supporting block 1, the driving device 6 comprises a shell 61, a motor 62, a connecting mechanism 63, a driving wheel 64 and a movable driven wheel 65, the motor 62 is locked at the bottom end of the shell 61, the top end of the motor 62 is connected with the connecting mechanism 63, the top end of the connecting mechanism 63 is connected with the driving wheel 64, the connecting mechanism 63 is fixed at the right end inside the shell 61, the movable driven wheel 65 is installed at the left end inside the shell 61, the bottom end of the shell 61 is locked with the supporting block 1 through a bolt, the bottom end of the supporting block 1 is locked with a vertical, the battery 5 is installed to 3 bottoms of vertical handle, and 1 rear ends of supporting shoe rotate with take-up pulley 7 through the pivot to be connected, and the winding has steel wire 8 in the 7 outside windings of take-up pulley, and 1 front ends of supporting shoe pass through bolt and straight tube 9 lock solid each other, and 8 front ends of steel wire run through the straight tube 9 and stretch out, and action wheel 64 all adopts stainless steel with follow driving wheel 651, and hardness is high, and difficult rusty.

Please refer to fig. 3, the utility model provides a building electrical engineering threading construction equipment who facilitates use here through the improvement, coupling mechanism 63 includes set casing 631, drive pulley 632, driven pulley 633 and connection pivot 634, both sides are provided with drive pulley 632 and driven pulley 633 respectively around set casing 631 is inside, and rotate through the belt between drive pulley 632 and the driven pulley 633 and be connected, drive pulley 632 and driven pulley 633 top rotate with two action wheels 64 are concentric through connecting pivot 634 respectively, the output shaft on motor 62 top is connected with drive pulley 632, set casing 631 lock is solid in the inside right-hand member of shell 61.

Referring to fig. 4, the present invention provides a construction electrical engineering threading construction device for building through improvement, wherein the movable driven wheel 65 includes a driven wheel 651, a rotating shaft 652, a supporting plate 653, a connecting rod 654, a movable rotating shaft 655, a screw 656 and a knob 657, the bottom end of the driven wheel 651 is connected with the supporting plate 653 through the rotating shaft 652, the bottom end of the supporting plate 653 is rotatably connected with the connecting rod 654 through the rotating shaft, the bottom end of the connecting rod 654 rotates along the movable rotating shaft 655, the screw 656 vertically penetrates through the movable rotating shaft 655 and is in threaded connection with the screw 656, the bottom end of the screw 656 is connected with the knob 657, the supporting plate is embedded into the left side of the housing 61 and is locked with the housing 61 through bolts, two driven wheels 651 and two driven wheels 651 are provided, the middle parts of the driven

wheels

651 and 651 are both arc-shaped and recessed, the steel wire, the movement of the steel wire 8 is conveniently controlled, the connecting rod 654 is in a straight rod shape, the connecting rod 654 is inclined upwards from left to right, the sliding block 6533 is pushed rightwards through the connecting rod 654 when the movable rotating shaft 655 moves upwards, and the screw 656 is made of hard alloy and has high hardness and is not easy to wear.

Please refer to fig. 5, the utility model provides a building electrical engineering threading construction device who facilitates use here through the improvement, backup pad 653 includes plate body 6531, bearing 6532, slider 6533 and polished rod 6534, both sides all are embedded with bearing 6532 around plate body 6531 top, the welding of plate body 6531 bottom middle part has slider 6533, slider 6533 inside transversely runs through polished rod 6534, the left and right sides of polished rod 6534 is through bolt and shell 61 lock solid each other respectively, bearing 6532 top centre of a circle department is pegged graft each other with axis of rotation 652, polished rod 6534 surface is smooth form, and slider 6533 inner wall and polished rod 6534 laminating, restrict the moving trajectory of slider 6533.

The utility model provides a convenient threading construction device for building electrical engineering through improvement, and the working principle is as follows;

firstly, before use, firstly, the storage battery 5 is connected with an external power supply, the storage battery 5 is charged, the power is supplied through the storage battery 5, the motor 62 is controlled through the switch button 4, when in use, the driving wheel 64 and the driven wheel 651 need to clamp and fix the steel wire 8, the circle center of the bottom end of the screw 656 is driven to rotate through the rotating knob 657, the screw 656 drives the movable rotating shaft 655 to move upwards through the thread fit between the screw 656 and the movable rotating shaft 655, the connecting rod 654 inclines upwards from left to right, the surface of the polished rod 6534 is smooth, the inner wall of the sliding block 6533 is attached to the polished rod 6534, the moving track of the sliding block 6533 is limited, when the movable rotating shaft 655 moves upwards, the sliding block 6533 is pushed rightwards through the connecting rod 654 to drive the plate body 6531 and the bearing 6532 at the top end to slide rightwards along the polished rod 6534, and the bearing 6532 drives the, so that the driven pulley 651 and the driving pulley 64 clamp the wire 8;

secondly, when the device is used, the control motor 62 generates power to drive the circle center of the driving belt pulley 632 to rotate through the output shaft, the driving belt pulley 632 drives the driven belt pulley 633 to rotate simultaneously through a belt, and the circle centers of the top ends of the driving belt pulley 632 and the driven belt pulley 633 respectively drive the two driving wheels 64 to rotate through the connecting rotating shaft 634, because the driven wheels 651 and the driven wheels 651 are both provided with two parts, the middle parts of the driven wheels 651 and the driven wheels 651 are both arc-shaped and concave inwards, the steel wire 8 is clamped through the driven wheels 651 and the driven wheels 651, the steel wire 8 is controlled to move when the two driving wheels 651 rotate, and the stretching of the steel wire 8 is controlled through the driving direction of the control;

thirdly, pass the wire tube with steel wire 8, then with cable one end ligature in the one end of steel wire 8, then carry out the rolling to steel wire 8, make the other end of steel wire 8 draw the circuit to draw the cable in the wire tube.

The utility model discloses an improvement provides a building electrical engineering threading construction equipment who facilitates use, through having set up drive arrangement 6, the 6 top left and right sides of drive arrangement is provided with action wheel 64 and activity respectively and follows driving wheel 65, press from both sides tightly steel wire 8 through action wheel 64 and follow driving wheel 651, control the flexible of steel wire 8 through motor 62 drive action wheel 64, the extension dynamics is big, and have whole line effect to steel wire 8 when rolling up steel wire 8, avoid directly batching to cause steel wire 8 to warp through take-up pulley 7, and remove the regulation from knob 657 of driving wheel 64 accessible bottom, adjust action wheel 64 and the distance from driving wheel 651 between, be convenient for carry out the centre gripping to steel wire 8, and be convenient for pass action wheel 64 when installing steel wire 8 and from between the driving wheel 651.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A convenient threading construction device for building electrical engineering comprises a supporting block (1), wherein the right end of the supporting block (1) is locked with a transverse handle (2) through a bolt;

the method is characterized in that: the automatic locking device is characterized by further comprising a driving device (6), the bottom end of the driving device (6) is locked with the supporting block (1), the driving device (6) comprises a shell (61), a motor (62), a connecting mechanism (63), a driving wheel (64) and a movable driven wheel (65), the motor (62) is locked at the bottom end of the shell (61), the top end of the motor (62) is connected with the connecting mechanism (63), the top end of the connecting mechanism (63) is connected with the driving wheel (64), the connecting mechanism (63) is fixed at the right end inside the shell (61), the movable driven wheel (65) is installed at the left end inside the shell (61), and the bottom end of the shell (61) is mutually locked with the supporting block (1) through bolts.

2. The construction equipment of building electrical engineering threading that facilitates use of claim 1 characterized in that: the supporting shoe (1) bottom is locked mutually through bolt and vertical handle (3), switch button (4) are installed to vertical handle (3) front end top, battery (5) are installed to vertical handle (3) bottom, supporting shoe (1) rear end is rotated through pivot and take-up pulley (7) and is connected, the winding of take-up pulley (7) outside has steel wire (8), supporting shoe (1) front end is locked mutually through bolt and straight tube (9), steel wire (8) front end runs through straight tube (9) and stretches out.

3. The construction equipment of building electrical engineering threading that facilitates use of claim 1 characterized in that: coupling mechanism (63) are including fixed shell (631), drive pulley (632), driven pulley (633) and connect pivot (634), both sides are provided with drive pulley (632) and driven pulley (633) respectively around fixed shell (631) is inside, and rotate through the belt between drive pulley (632) and the driven pulley (633) and be connected, drive pulley (632) and driven pulley (633) top rotate with two action wheels (64) are concentric through connecting pivot (634) respectively, the output shaft on motor (62) top is connected with drive pulley (632), fixed shell (631) lock is in the inside right-hand member of shell (61).

4. The construction equipment of building electrical engineering threading that facilitates use of claim 1 characterized in that: the movable driven wheel (65) comprises a driven wheel (651), a rotating shaft (652), a supporting plate (653), a connecting rod (654), a movable rotating shaft (655), a screw rod (656) and a knob (657), the bottom end of the driven wheel (651) is connected with the supporting plate (653) through the rotating shaft (652), the bottom end of the supporting plate (653) is rotatably connected with the connecting rod (654) through the rotating shaft, the bottom end of the connecting rod (654) rotates along the movable rotating shaft (655), the screw rod (656) vertically penetrates through the inside of the movable rotating shaft (655) and is in threaded connection with the screw rod (656), the bottom end of the screw rod (656) is connected with the knob (657), and the supporting plate is embedded into the left side inside the shell (61) and is mutually locked with the shell (61).

5. The construction of building electrical engineering threading construction device that facilitates use of claim 4, characterized by: the supporting plate (653) comprises a plate body (6531), bearings (6532), a sliding block (6533) and a polished rod (6534), the bearings (6532) are embedded into the front side and the rear side of the top end of the plate body (6531), the sliding block (6533) is welded in the middle of the bottom end of the plate body (6531), the polished rod (6534) transversely penetrates through the inside of the sliding block (6533), the left side and the right side of the polished rod (6534) are locked with the shell (61) through bolts respectively, and the circle center of the top end of the bearing (6532) is inserted into the rotating shaft (652).

6. The construction of building electrical engineering threading construction device that facilitates use of claim 4, characterized by: driven wheel (651) all are provided with two with from driving wheel (651), and all are the inside recess of arc form from driving wheel (651) and from driving wheel (651) middle part.

7. The construction of building electrical engineering threading construction device that facilitates use of claim 4, characterized by: the connecting rod (654) is in a straight rod shape, and the connecting rod (654) inclines upwards from left to right.

8. The construction equipment of building electrical engineering threading that facilitates use of claim 5, characterized by: the surface of the polish rod (6534) is smooth, and the inner wall of the sliding block (6533) is jointed with the polish rod (6534).