CN217894679U

CN217894679U - Pay-off for building engineering

Info

Publication number: CN217894679U
Application number: CN202221987876.6U
Authority: CN
Inventors: 梁文发
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-11-25
Anticipated expiration: 2032-07-29

Abstract

The utility model discloses a pay-off for building engineering, including the movable box, the top fixedly connected with supporting box of movable box, the top symmetrical sliding connection of movable box has two sliding plates, and the inside of movable box is equipped with adjustment mechanism, and the sliding plate is connected with adjustment mechanism, and one side of sliding plate is rotated and is connected with the fixed column, and the mounting groove has been seted up to one side of fixed column, installs the unwrapping wire roller between two fixed columns, the beneficial effects of the utility model are that: through having added adjustment mechanism, realized the rotation of worm and driven two-way lead screw through the worm wheel and rotate, two-way lead screw drives the sliding plate through a sliding block and removes the regulation, makes things convenient for the installation and the dismantlement of unwrapping wire roller to handle, through having added the belt pulley, has realized that two belt pulleys drive fixed cylinder and fixed column respectively through the pivot and have rotated, has improved unwrapping wire stability.

Description

Pay-off for building engineering

Technical Field

The utility model relates to a building engineering technical field specifically is a pay-off for building engineering.

Background

The building engineering is a part of construction engineering, and refers to an engineering entity formed by the construction of various house buildings and auxiliary facilities thereof and the installation activities of lines, pipelines and equipment matched with the various house buildings, in the existing building engineering, a paying-off device is required to be used for paying-off and electrifying treatment on a lead, but the existing paying-off device is not convenient for uniform paying-off treatment on a cable, and the laying efficiency is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pay-off for building engineering to current pay-off that proposes in solving above-mentioned background art is not convenient for carry out even unwrapping wire to the cable and handles, and the lower problem of efficiency is laying.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pay-off for building engineering, includes the movable box, the top fixedly connected with support box of movable box, the top symmetry sliding connection of movable box has two sliding plates, the inside of movable box is equipped with adjustment mechanism, the sliding plate is connected with adjustment mechanism, one side of sliding plate is rotated and is connected with the fixed column, the mounting groove has been seted up to one side of fixed column, two install the unwrapping wire roller between the fixed column, the equal fixedly connected with in both sides of unwrapping wire roller and mounting groove complex dead lever No. one, the inside of sliding plate is rotated and is connected with the solid fixed cylinder, the inside sliding connection of solid fixed cylinder has No. two dead levers, no. two dead levers rotate with the support box and are connected, the inside rotation of support box is connected with reciprocal lead screw, no. two dead levers and reciprocal lead screw fixed connection, the outside threaded connection of reciprocal lead screw has the regulating block, regulating block and support box sliding connection, the top fixedly connected with threading block of regulating block, threading block and support box sliding connection.

As a preferred embodiment of the present invention: the adjusting mechanism comprises a bidirectional screw rod, two first sliding blocks are symmetrically in threaded connection with the outer side of the bidirectional screw rod, the first sliding blocks are in sliding connection with the movable box, the first sliding blocks are fixedly connected with the sliding plates, a worm wheel is fixedly connected with the outer side of the bidirectional screw rod, a worm is rotatably connected with the inner portion of the movable box, the worm is meshed with the worm wheel, a second motor is arranged on one side of the movable box, and the output end of the second motor is fixedly connected with the worm.

As a preferred scheme of the utility model: one side of the sliding plate is fixedly connected with a connecting box, an internal rotating shaft of the connecting box is rotatably connected with two belt pulleys, the two belt pulleys are connected through belt transmission, one of the rotating shafts is fixedly connected with the fixed column, the other rotating shaft is fixedly connected with the fixed cylinder, one side of the connecting box is provided with a first motor, and one of the rotating shafts is fixedly connected with the output end of the first motor.

As a preferred embodiment of the present invention: two limiting sliding grooves are symmetrically formed in the fixed cylinder, two limiting sliding blocks are symmetrically and fixedly connected to the outer side of the second fixing rod, and the limiting sliding blocks are connected with the limiting sliding grooves in a sliding mode.

As a preferred scheme of the utility model: the inside threaded connection of fixed column has fixing bolt, four fixed slots with fixing bolt complex are seted up to the outside equidistance of dead lever No. one.

As a preferred embodiment of the present invention: the inside of removal case is equipped with the battery, one side of removal case is equipped with control panel, the bottom of removal case is equipped with the universal wheel, motor, battery and No. two motors all with control panel electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an added adjustment mechanism, realized the rotation of worm and driven two-way lead screw through the worm wheel and rotated, two-way lead screw drives the sliding plate through a sliding block and removes the regulation, makes things convenient for the installation and the dismantlement of unwrapping wire roller to handle, through having added the belt pulley, has realized that two belt pulleys drive fixed cylinder and fixed column respectively through the pivot and rotate, has improved unwrapping wire stability, through having added the threading piece, has realized carrying out even unwrapping wire processing to the cable on the unwrapping wire roller.

Drawings

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

FIG. 2 is an enlarged view of the point A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the external structure of the mobile box of the present invention;

fig. 4 is the schematic diagram of the internal structure of the limiting chute of the present invention.

In the figure: 1. a mobile box; 2. a support box; 3. an adjustment mechanism; 31. a bidirectional screw rod; 32. a first sliding block; 33. a worm gear; 34. a worm; 4. a sliding plate; 5. fixing the bolt; 6. a pay-off roller; 7. a first fixing rod; 8. fixing the column; 9. mounting grooves; 10. fixing grooves; 11. a first motor; 12. a connecting box; 13. a belt pulley; 14. a fixed cylinder; 15. a second fixing rod; 16. a limiting slide block; 17. a limiting chute; 18. a reciprocating screw rod; 19. an adjusting block; 20. a threading block; 21. a battery; 22. a control panel; 23. and a second motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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 to 4, the present invention provides a technical solution: the utility model provides a pay-off for building engineering, including the movable box 1, the top fixedly connected with support box 2 of movable box 1, the top symmetry sliding connection of movable box 1 has two sliding plates 4, the inside of movable box 1 is equipped with adjustment mechanism 3, sliding plate 4 is connected with adjustment mechanism 3, one side of sliding plate 4 rotates and is connected with fixed column 8, mounting groove 9 has been seted up to one side of fixed column 8, install unwrapping wire roller 6 between two fixed column 8, the equal fixedly connected with in both sides of unwrapping wire roller 6 and mounting groove 9 complex dead lever 7, the inside rotation of sliding plate 4 is connected with fixed cylinder 14, the inside sliding connection of fixed cylinder 14 has No. two dead levers 15, no. two dead levers 15 and support box 2 rotate and are connected, the inside rotation of support box 2 is connected with reciprocal lead screw 18, no. two dead levers 15 and reciprocal lead screw 18 fixed connection, the outside threaded connection of reciprocal lead screw 18 has adjusting block 19, adjusting block 19 and support box 2 sliding connection, the top fixedly connected with threading block 20 of adjusting block 19, no. two dead levers 15 drive the unwrapping wire adjusting block 19 and the reciprocal lead screw and the threading stability that has improved, reciprocal threading stability that has carried out.

Wherein, adjustment mechanism 3 includes two-way lead screw 31, the outside symmetry threaded connection of two-way lead screw 31 has two sliding blocks 32 No. one, sliding block 32 and removal case 1 sliding connection No. one, sliding block 32 and sliding plate 4 fixed connection, the outside fixedly connected with worm wheel 33 of two-way lead screw 31, the inside rotation of removal case 1 is connected with worm 34, worm 34 is connected with worm wheel 33 meshing, one side of removal case 1 is equipped with No. two motors 23, the output and the worm 34 fixed connection of No. two motors 23, the output of No. two motors 23 drives worm 34 and rotates, worm 34 drives two-way lead screw 31 through worm wheel 33 and rotates, two-way lead screw 31 drive two sliding blocks 32 of outside symmetry and move, no. one 32 drives two sliding plates 4 and moves to the outside, can dismantle dead lever 7 from mounting groove 9 No. one, and the work efficiency is improved.

Wherein, one side fixedly connected with connecting box 12 of sliding plate 4, the inside pivot of connecting box 12 is rotated and is connected with two belt pulleys 13, connect through belt transmission between two belt pulleys 13, one of them pivot and fixed column 8 fixed connection, another pivot and solid fixed cylinder 14 fixed connection, one side of connecting box 12 is equipped with a motor 11, one of them pivot and the output fixed connection of a motor 11, the output of a motor 11 drives one of them pivot and one of them belt pulley 13 and rotates, one of them belt pulley 13 drives another belt pulley 13 through the belt and rotates, two belt pulleys 13 drive solid fixed cylinder 14 and fixed column 8 through the pivot simultaneously and rotate, and the work stability is improved.

Wherein, two limit sliding grooves 17 have been seted up to solid fixed cylinder 14's inside symmetry, and two limit slide 16 of the outside symmetry fixedly connected with of No. two dead levers 15, limit slide 16 and limit sliding groove 17 sliding connection slide through limit slide 16 and limit sliding groove 17, drive limit slide 16 through limit sliding groove 17 and rotate when solid fixed cylinder 14 rotates, can drive No. two dead levers 15 and rotate, have improved work efficiency.

Wherein, the inside threaded connection of fixed column 8 has fixing bolt 5, and four and fixing bolt 5 complex fixed slots 10 are seted up to the outside equidistance of dead lever 7, fix between fixing bolt 5 and fixed slot 10 to fix the processing of installing with paying out roll 6 dead lever 7, improved installation effectiveness and stability.

Wherein, the inside of removal case 1 is equipped with battery 21, and one side of removal case 1 is equipped with control panel 22, and the bottom of removal case 1 is equipped with the universal wheel, and a motor 11, battery 21 and No. two motors 23 all with control panel 22 electric connection, concentrate the control through control panel 22 to the device and handle, have improved security and the work efficiency that the device used.

Specifically, when in use, when the pay-off roller 6 needs to be disassembled and replaced, the fixing bolt 5 is rotated and taken down, the fixing bolt 5 leaves the fixed groove 10, the second motor 23 is started through the control panel 22, the output end of the second motor 23 drives the worm 34 to rotate, the worm 34 drives the bidirectional lead screw 31 to rotate through the worm wheel 33, the bidirectional lead screw 31 drives two first sliding blocks 32 which are symmetrical on the outer side to move, the first sliding block 32 drives two sliding plates 4 to move towards the outer side, namely, the first fixing rod 7 can be disassembled from the mounting groove 9, the first fixing rod 7 and the pay-off roller 6 are disassembled, when one sliding plate 4 moves, the fixing cylinder 14 is driven to move, the limiting sliding block 16 slides with the limiting chute 17, when the sliding plate 4 is re-mounted, the first fixing rod 7 and the pay-off roller 6 are assembled through the fixing bolt 5 and the fixed groove 10, when the first fixing rod 7 and the pay-off roller 6 are assembled, when the pay-off wire is re-assembled, the first motor 11 is started through the control panel 22, the output end of the first motor 11 drives one of the rotating shaft and one of the belt 13 to rotate, the other belt 13 drives the second belt wheel 13, the fixing rod 13, when the wire is rotated, the wire passing through the fixing cylinder 14, the wire is rotated, the wire passing through the reciprocating adjusting block 16, the wire passing through the fixing cylinder 16, the reciprocating adjusting block 16, the wire guide bar 16, the reciprocating adjusting block 16, and (6) paying off.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted", "disposed", "connected", "fixed", "screwed" and the like are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integral body; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The pay-off device for the building engineering comprises a movable box (1), and is characterized in that the top of the movable box (1) is fixedly connected with a support box (2), the top of the movable box (1) is symmetrically and slidably connected with two sliding plates (4), an adjusting mechanism (3) is arranged inside the movable box (1), the sliding plates (4) are connected with the adjusting mechanism (3), one side of each sliding plate (4) is rotatably connected with a fixed column (8), one side of each fixed column (8) is provided with a mounting groove (9), a pay-off roller (6) is installed between the two fixed columns (8), both sides of the pay-off roller (6) are fixedly connected with a first fixed rod (7) matched with the mounting groove (9), the inside of each sliding plate (4) is rotatably connected with a fixed cylinder (14), the inside of each fixed cylinder (14) is slidably connected with a second fixed rod (15), the second fixed rod (15) is rotatably connected with the support box (2), the inside of the support box (2) is rotatably connected with a reciprocating screw rod (18), the second fixed rod (15) is fixedly connected with the reciprocating screw rod (18), the outside of the reciprocating adjusting block (19) is connected with a reciprocating adjusting block (19), and the reciprocating adjusting block (19) is connected with a reciprocating adjusting block (19), the threading block (20) is connected with the supporting box (2) in a sliding mode.

2. The line laying device for construction engineering according to claim 1, characterized in that: adjustment mechanism (3) include two-way lead screw (31), the outside symmetry threaded connection of two-way lead screw (31) has two sliding blocks (32) No. one, sliding block (32) and removal case (1) sliding connection, sliding block (32) and sliding plate (4) fixed connection, the outside fixedly connected with worm wheel (33) of two-way lead screw (31), the inside of removal case (1) rotates and is connected with worm (34), worm (34) are connected with worm wheel (33) meshing, one side of removal case (1) is equipped with No. two motor (23), the output and the worm (34) fixed connection of No. two motor (23).

3. The pay-off device for construction engineering as claimed in claim 2, wherein: one side of the sliding plate (4) is fixedly connected with a connecting box (12), an internal rotating shaft of the connecting box (12) is rotatably connected with two belt pulleys (13), the two belt pulleys (13) are connected through belt transmission, one rotating shaft is fixedly connected with a fixing column (8), the other rotating shaft is fixedly connected with a fixing barrel (14), one side of the connecting box (12) is provided with a first motor (11), and one rotating shaft is fixedly connected with the output end of the first motor (11).

4. The pay-off device for construction engineering as claimed in claim 1, wherein: two limiting sliding grooves (17) are symmetrically formed in the inner portion of the fixed cylinder (14), two limiting sliding blocks (16) are symmetrically and fixedly connected to the outer side of the second fixed rod (15), and the limiting sliding blocks (16) are connected with the limiting sliding grooves (17) in a sliding mode.

5. The line laying device for construction engineering according to claim 1, characterized in that: the inside threaded connection of fixed column (8) has fixing bolt (5), four fixed slots (10) with fixing bolt (5) complex have been seted up to the outside equidistance of dead lever (7).

6. The line laying device for construction engineering according to claim 3, wherein: the inside of removal case (1) is equipped with battery (21), one side of removal case (1) is equipped with control panel (22), the bottom of removal case (1) is equipped with the universal wheel, equal and control panel (22) electric connection of a motor (11), battery (21) and No. two motor (23).