CN214298596U

CN214298596U - Pay-off rack for house construction

Info

Publication number: CN214298596U
Application number: CN202120226337.XU
Authority: CN
Inventors: 薛慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-09-28
Anticipated expiration: 2031-01-27

Abstract

The utility model relates to a construction technical field is built in room specifically is a pay off rack is used in construction in room, including first bottom plate, the fixed surface of first bottom plate is connected with the spliced pole, the rear end fixedly connected with second bottom plate of spliced pole, the upper surface of first bottom plate is provided with installation mechanism, the front portion of first bottom plate is provided with actuating mechanism, the surface rotation of spliced pole is connected with the rotor plate, the quantity of rotor plate is provided with two sets ofly, and every group has two, and two sets of rotor plates all use the central line of spliced pole as the symmetry axis symmetric distribution. The utility model discloses a two compress tightly the runner and sink, make the unwrapping wire gear press on the surface of drive worm, form the engaged state, later control driving motor's rotation, the rotation that drives whole cable dish is rotated in the meshing of turbine worm, realizes the automatic unwrapping wire effect to cable dish, need not to go to use equipment again or manpower to take out and drag, very labour saving and time saving.

Description

Pay-off rack for house construction

Technical Field

The utility model relates to a construction technical field is built in the room specifically is a construction is built in room and is used pay off rack.

Background

The paying-off is convenient for workers to dry and live and can be used for construction according to design drawings strictly. Generally all building axes can be referred to as major lines, and the corresponding minor lines are the sidelines and dimension lines of the structural members. The main idea of paying off is to move the size of the design drawing to the ground according to the size of the drawing.

Generally, the pay-off rack for the house construction site is not provided with a movable wheel at the bottom due to operation requirements, the stability of the pay-off rack needs to be kept, the installation and fixing mode of the pay-off rack for a plurality of cables is very complicated when the pay-off rack is used, and meanwhile, due to the weight problem of the pay-off rack, the pay-off rack is inconvenient to move to a fixed position in the moving process, so that the use process has great limitation. In view of this, we propose a pay-off rack for building construction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction is built in room is with pay off rack, this construction is built in room is with pay off rack, and it is inconvenient to have solved the pay off rack installation, removes the inconvenient problem of unwrapping wire.

In order to achieve the above object, the utility model provides a following technical scheme:

a pay-off rack for house construction comprises a first bottom plate, wherein a connecting column is fixedly connected to the surface of the first bottom plate, a second bottom plate is fixedly connected to the rear end of the connecting column, an installation mechanism is arranged on the upper surface of the first bottom plate, a driving mechanism is arranged on the front portion of the first bottom plate, rotating plates are rotatably connected to the surface of the connecting column, two groups of rotating plates are arranged, each group of two groups of rotating plates are symmetrically distributed by taking the center line of the connecting column as a symmetry axis, a sliding groove is formed in each rotating plate, and a transposition groove is formed in the first bottom plate;

the installation mechanism is including rotating the axostylus axostyle, the fixed surface of rotating the axostylus axostyle is connected with and compresses tightly the runner, the draw-in groove has been seted up on the surface that compresses tightly the runner, the fixed slot has been seted up to the inside of first bottom plate, it is located the inside of fixed slot to compress tightly the runner, the both sides that compress tightly the runner and the inner wall of fixed slot contact each other, the indent has been seted up to the inside of first bottom plate, the surperficial swing joint of rotating the axostylus axostyle is in the inside of indent down, the last skin weld of first bottom plate has fixed cover, fixed cover is located the top of rotating the axostylus axostyle, the inside swing joint in transposition groove has the removal axle, the equal fixedly connected with in both ends of removal axle removes the wheel, the surperficial rotation of removal axle is connected with the limiting plate, the surface sliding connection of limiting plate is on the surface in transposition groove.

Preferably, the bottom fixedly connected with connecting spring of limiting plate, connecting spring's bottom fixedly connected with spring board, the inside at first bottom plate of surface welding of spring board, connecting spring's quantity is provided with two, and two connecting spring all use the central line of first bottom plate as symmetry axis symmetric distribution.

Preferably, a surface of the rotating shaft and an upper surface of the rotating plate are in contact with each other, and a surface of the moving shaft is slidably coupled inside the sliding groove.

Preferably, actuating mechanism is including driving motor, driving motor's fixed surface is connected with curb plate No. one, the surfacing welding of curb plate No. one is on the surface of first bottom plate, driving motor's output fixedly connected with drive worm, the right-hand member of drive worm rotates and is connected with the curb plate No. two, the rear portion welding of curb plate No. two is on the surface of first bottom plate, the surface meshing of drive worm has the mobile gear.

Preferably, a pay-off gear is fixedly connected to the surface of the rotating shaft rod, the pay-off gear is located above the driving worm, and the surface of the moving shaft is fixedly connected to the axis of the moving gear.

Preferably, the first bottom plate and the second bottom plate are the same in shape and size, and sliding inclined planes are arranged on two sides of the first bottom plate and two sides of the second bottom plate.

Borrow by above-mentioned technical scheme, the utility model provides a pay off rack is used in construction is built in room. The method at least has the following beneficial effects:

(1) the utility model discloses a roll cable drum to two on compressing tightly the runner, utilize its gravity to sink, and cable drum sinks the inside that the in-process can be located the fixed slot, carries out spacing about, realizes the quick fixed mounting to the cable, need not to go to use the loop wheel again and hoists traditional cable frame on, the installation is simple, convenient and fast.

(2) The utility model discloses a two compress tightly the runner and sink, make the unwrapping wire gear press on the surface of drive worm, form the engaged state, later control driving motor's rotation, the rotation that drives whole cable dish is rotated in the meshing of turbine worm, realizes the automatic unwrapping wire effect to cable dish, need not to go to use equipment or manpower again and takes out and drag very labour saving and time saving.

(3) The utility model discloses a connecting spring's the taut effect of elasticity, the pulling two sets of removal axles move down the slip, transfer two and remove the wheel and move down with the ground contact, prop up two bottom plates once more, control driving motor's rotation this moment, rotate through the meshing of turbine worm, transfer and remove the wheel and rotate to make whole device remove, made things convenient for the effect of the quick transposition of fixed position and shift, and need not the manual work and go the transport, convenient and fast.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of a first bottom plate in the present invention;

FIG. 3 is a schematic view of a mounting mechanism of the present invention;

fig. 4 is a schematic view of the driving mechanism of the present invention.

In the figure: 1. a first base plate; 2. connecting columns; 3. a second base plate; 4. a rotating plate; 5. an installation mechanism; 51. rotating the shaft lever; 52. compressing the rotating wheel; 53. a movable shaft; 54. a spring plate; 55. a moving wheel; 56. a connecting spring; 57. a limiting plate; 6. pressing the groove downwards; 7. a sliding groove; 8. fixing a sleeve; 9. a drive mechanism; 91. a drive motor; 92. a first side plate; 93. a drive worm; 94. a second side plate; 95. a moving gear; 96. a pay-off gear; 10. a sliding ramp; 11. fixing grooves; 12. a transposition slot; .

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.

Example 1

A pay-off rack for building construction is disclosed, as shown in figures 1-3, and comprises a first bottom plate 1, wherein the surface of the first bottom plate 1 is fixedly connected with a connecting column 2, the rear end of the connecting column 2 is fixedly connected with a second bottom plate 3, the upper surface of the first bottom plate 1 is provided with an installation mechanism 5, the front part of the first bottom plate 1 is provided with a driving mechanism 9, the surface of the connecting column 2 is rotatably connected with rotating plates 4, the number of the rotating plates 4 is two, each group is two, the two groups of rotating plates 4 are symmetrically distributed by taking the central line of the connecting column 2 as a symmetry axis, a sliding groove 7 is formed inside the rotating plates 4, and a transposition groove 12 is formed inside the first bottom plate 1;

the mounting mechanism 5 comprises a rotating shaft rod 51, a pressing rotating wheel 52 is fixedly connected to the surface of the rotating shaft rod 51, a clamping groove is formed in the surface of the pressing rotating wheel 52, a fixing groove 11 is formed in the first bottom plate 1, the pressing rotating wheel 52 is located in the fixing groove 11, two sides of the pressing rotating wheel 52 are in contact with the inner wall of the fixing groove 11, a lower pressing groove 6 is formed in the first bottom plate 1, the surface of the rotating shaft rod 51 is movably connected to the inner portion of the lower pressing groove 6, a fixing sleeve 8 is welded to the upper surface of the first bottom plate 1 and is located above the rotating shaft rod 51, a moving shaft 53 is movably connected to the inner portion of the transposition groove 12, moving wheels 55 are fixedly connected to two ends of the moving shaft 53, a limiting plate 57 is rotatably connected to the surface of the moving shaft 53, the surface of the limiting plate 57 is slidably connected to the surface of the transposition groove 12, and a cable disc is rolled onto the two pressing rotating wheels 52, utilize its gravity to sink, and the cable drum sinks the in-process and can be located the inside of fixed slot 11, carries out spacing about, realizes the quick fixed mounting to the cable, need not to go to use the loop wheel machine again and hoist and mount to traditional cable frame on, the installation is simple, convenient and fast.

In this embodiment, the bottom fixedly connected with connecting spring 56 of limiting plate 57, the bottom fixedly connected with spring plate 54 of connecting spring 56, the surface welding of spring plate 54 is in the inside of first bottom plate 1, the quantity of connecting spring 56 is provided with two, and two connecting spring 56 all use the central line of first bottom plate 1 as the symmetry axis symmetric distribution, when two do not have gravity on compressing tightly runner 52, receive the elasticity tensioning of two connecting spring 56 this moment, will control two and move axle 53 and move down, realize resetting, later two sets of removal axles 53 move down the slip, it moves down with ground contact to drive two and move wheel 55, prop up two bottom plates once more, so with the conversion and the change to whole device position.

Further, the surface of the rotating shaft rod 51 is in contact with the upper surface of the rotating plate 4, the surface of the moving shaft 53 is slidably connected inside the sliding groove 7, the rotating plate 4 can be rotated through the lever principle, and the moving wheel is separated from the ground due to the fact that the moving shaft is pressed down by gravity, the bottom plate is driven by the gravity to be in contact with the ground to achieve compression, a fixed state is formed, and the installation process of the cable reel is very simple and convenient.

Example 2

As shown in fig. 3-4, the driving mechanism 9 includes a driving motor 91, a first side plate 92 is fixedly connected to the surface of the driving motor 91, the surface of the first side plate 92 is welded to the surface of the first base plate 1, a driving worm 93 is fixedly connected to the output end of the driving motor 91, a second side plate 94 is rotatably connected to the right end of the driving worm 93, the rear portion of the second side plate 94 is welded to the surface of the first base plate 1, a moving gear 95 is engaged with the surface of the driving worm 93, the rotating shaft 51 is driven to rotate by the engagement rotation of the worm gear and the rotation of the rotating shaft 51 drives the two sets of pressing wheels 52 to rotate, thereby driving the whole cable tray to rotate, so as to achieve the automatic cable laying effect of the cable tray, and it is not necessary to use equipment or manpower to draw the cable tray, which is time-saving and labor-saving, when the two moving gears 95 are engaged with the driving worm 93, the meshing rotation through the worm gear will drive whole device and remove to make things convenient for the position of whole device to change fast, and need not the manual work and go the transport, convenient and fast.

In this embodiment, the fixed surface of the rotating shaft rod 51 is connected with the paying-off gear 96, the paying-off gear 96 is located above the driving worm 93, the surface of the moving shaft 53 is fixedly connected with the axis of the moving gear 95, and the two pressing rotating wheels 52 sink, so that the paying-off gear 96 is driven to press the surface of the driving worm 93 to form a meshing state, and the later-stage automatic paying-off effect of the cable reel is facilitated to provide the prerequisite meshing adjustment of paying-off.

It is worth noting that the shape and size of the first bottom plate 1 and the second bottom plate 3 are the same, the sliding inclined planes 10 are arranged on the two sides of the first bottom plate 1 and the two sides of the second bottom plate 3, the cable reel can roll very conveniently in the rolling process through the two sliding inclined planes 10, the cable reel can be well fixed on the two bottom plates in a rolling mode, and a better slide way is provided for moving.

Examples of the experiments

According to the second chapter of GB50168-92 "construction and acceptance Standard for rotating Electrical machines in Electrical apparatus installation engineering" transport and storage item 2.0.1, cables and cable reels should not be damaged during the transportation, handling and installation. The cable reel is strictly forbidden to be directly pushed down by the vehicle, and the cable reel is not required to be transported in a square mode and stored in a flat mode. Before the 2.0.2 nd cable reel is transported or rolled, the cable reel must be ensured to be firm, the cable is wound tightly, an oil pipe between the oil-filled cable and the pressure oil tank is required to be fixed and not to be damaged, the pressure oil tank is required to be firm, and the pressure indication is required to meet the requirement.

To sum up, through this scheme to the reduction that the installation fixed time of cable drum can be very big range, effectual installation time that has reduced operating personnel's intensity of labour to improve holistic work efficiency, realize the effect of automatic unwrapping wire and spiral simultaneously, can realize the effect of receiving the line in the reversal process, and the effect of unwrapping wire will be realized to the process of corotation, need not operating personnel and then to drag the cable drum and carry out the rotation that wastes energy, only need pull the line, further reduction its intensity of labour

The utility model discloses a pay off rack for building construction when using, through directly pushing away the cable roller from the position of slip inclined plane 10 to the upper surface of first bottom plate 1 and second bottom plate 3, later when continuing to roll, utilize lever principle will control the rotation of rotor plate 4, when rotor plate 4 rotates the in-process right side perk, will drive and remove axle 53 and upwards lift up, make removal gear 95 and drive worm 93 take off the meshing state, at last the cable drum is when two compress tightly runner 52, make two compress tightly runner 52 sink under the effect of gravity, and the cable drum can be located the inside of fixed slot 11 this moment, carry out the spacing of controlling, realize the quick fixed mounting to the cable, because two compress tightly runner 52 sink, be convenient for drive unwrapping wire gear 96 and press the surface at drive worm 93, form the meshing state, later control driving motor 91's rotation, the rotation of the rotating shaft rod 51 is driven by the meshing rotation of the worm gear and worm, the rotation of the rotating shaft rod 51 drives the rotation of the two groups of pressing rotating wheels 52, so as to drive the rotation of the whole cable coil, thereby realizing the automatic paying-off effect of the cable coil, the cable coil does not need to be drawn by using equipment or manpower, time and labor are saved, the two groups of moving wheels 55 are tilted to leave the ground under the influence of gravity, at the moment, the two bottom plates are contacted with the ground to form support, the fast positioning and fixing are realized by directly receiving the gravity of the two groups of moving wheels, when the cable coil is taken down, the two pressing rotating wheels 52 have no gravity, at the moment, the elastic tensioning action of the two connecting springs 56 is received, the two moving shafts 53 are controlled to move downwards to realize resetting, then the two groups of moving shafts 53 move downwards to slide, the two moving wheels 55 are driven to move downwards to be contacted with the ground, and the two bottom plates are supported again, two moving gear 95 will mesh with drive worm 93, and the rotation of control driving motor 91 this moment rotates through the meshing of turbine worm, will drive whole device and remove to the position that has made things convenient for whole device changes fast, and need not the manual work and goes the transport, convenient and fast.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 utility model provides a construction is built in room and is used pay off rack, includes first bottom plate (1), its characterized in that: the surface of the first bottom plate (1) is fixedly connected with a connecting column (2), the rear end of the connecting column (2) is fixedly connected with a second bottom plate (3), the upper surface of the first bottom plate (1) is provided with an installation mechanism (5), the front part of the first bottom plate (1) is provided with a driving mechanism (9), the surface of the connecting column (2) is rotatably connected with rotating plates (4), the number of the rotating plates (4) is two, each group is provided with two rotating plates, the two rotating plates (4) are symmetrically distributed by taking the central line of the connecting column (2) as a symmetrical axis, a sliding groove (7) is formed in each rotating plate (4), and a transposition groove (12) is formed in the first bottom plate (1);

the installation mechanism (5) comprises a rotating shaft rod (51), a pressing rotating wheel (52) is fixedly connected to the surface of the rotating shaft rod (51), a clamping groove is formed in the surface of the pressing rotating wheel (52), a fixing groove (11) is formed in the first bottom plate (1), the pressing rotating wheel (52) is located in the fixing groove (11), two sides of the pressing rotating wheel (52) are in contact with the inner wall of the fixing groove (11), a pressing groove (6) is formed in the first bottom plate (1), the surface of the rotating shaft rod (51) is movably connected to the inside of the pressing groove (6), a fixing sleeve (8) is welded to the upper surface of the first bottom plate (1), the fixing sleeve (8) is located above the rotating shaft rod (51), a moving shaft (53) is movably connected to the inside of the transposition groove (12), and moving wheels (55) are fixedly connected to two ends of the moving shaft (53), the surface of the moving shaft (53) is rotatably connected with a limiting plate (57), and the surface of the limiting plate (57) is connected with the surface of the transposition groove (12) in a sliding manner.

2. The pay-off rack for house building construction according to claim 1, characterized in that: the bottom fixedly connected with connecting spring (56) of limiting plate (57), the bottom fixedly connected with spring board (54) of connecting spring (56), the inside at first bottom plate (1) of the surface welding of spring board (54), the quantity of connecting spring (56) is provided with two, and two connecting spring (56) all use the central line of first bottom plate (1) as symmetry axis symmetric distribution.

3. The pay-off rack for house building construction according to claim 1, characterized in that: the surface of the rotating shaft rod (51) is contacted with the upper surface of the rotating plate (4), and the surface of the moving shaft (53) is connected in the sliding groove (7) in a sliding way.

4. The pay-off rack for house building construction according to claim 1, characterized in that: actuating mechanism (9) are including driving motor (91), surface fixed connection of driving motor (91) has curb plate (92) No. one, the surfacing welding of curb plate (92) is on the surface of first bottom plate (1), the output fixedly connected with drive worm (93) of driving motor (91), the right-hand member of drive worm (93) is rotated and is connected with curb plate (94) No. two, the rear portion welding of curb plate (94) No. two is on the surface of first bottom plate (1), the surface meshing of drive worm (93) has moving gear (95).

5. The pay-off rack for house building construction according to claim 1, characterized in that: the surface of the rotating shaft rod (51) is fixedly connected with a pay-off gear (96), the pay-off gear (96) is positioned above the driving worm (93), and the surface of the moving shaft (53) is fixedly connected with the axis of the moving gear (95).

6. The pay-off rack for house building construction according to claim 1, characterized in that: the shape and size of the first bottom plate (1) and the second bottom plate (3) are the same, and sliding inclined planes (10) are arranged on two sides of the first bottom plate (1) and the second bottom plate (3).