CN218798751U

CN218798751U - Reinforcing bar auxiliary device that bends for building engineering

Info

Publication number: CN218798751U
Application number: CN202221699054.8U
Authority: CN
Inventors: 樊美丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2023-04-07
Anticipated expiration: 2032-07-04

Abstract

The utility model belongs to the technical field of the reinforcing bar bending device, especially, be an auxiliary device that bends of reinforcing bar for building engineering, the on-line screen storage device comprises a base, the inside both ends of base is rotated and is connected with vice guide pulley, the top both ends of base are fixed with the guide arm, fixedly connected with roof-rack between the top of both ends guide arm, sliding connection has the mounting bracket between the guide arm of both ends, the front surface of mounting bracket is connected with the axle bed, the front surface of axle bed is connected with the installation head, be fixed with the screw rod in the middle of the inside of installation head, the outer lane cover of screw rod is equipped with the plectane, the internal surface mounting of plectane has four slotted framves that evenly encircle the distribution, slotted frame has the bolt through inside groove sliding connection, the inner wall front end threaded connection of installation head has the knob cover, the outer wall cover of installation head is equipped with the guide pulley of bending, it is fixed on the device to have solved present elbow majority, can not change according to the in service behavior of difference, thereby can not carry out the problem of accurate processing of bending to the reinforcing bar.

Description

Reinforcing bar auxiliary device that bends for building engineering

Technical Field

The utility model belongs to the technical field of the reinforcing bar bending device, concretely relates to reinforcing bar auxiliary device that bends for building engineering.

Background

The construction is a production activity in the construction implementation stage of engineering, is a construction process of various buildings, and can also be a process of changing various lines on a design drawing into a real object at a specified place.

The traditional steel bar bending device is generally used for bending steel bars manually, steel bars are required to be used in the building construction process, and the bending radian of a specific angle is required to be carried out when part of the steel bars are used, but most of the conventional bending heads are fixed on the device and cannot be replaced according to different use conditions, so that the steel bars cannot be bent accurately; aiming at the problems exposed in the use process of the existing steel bar bending device, structural improvement and optimization of the steel bar bending device are needed.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a reinforcing bar auxiliary device that bends for building engineering has the installation and the dismantlement of the guide pulley of being convenient for bend, changes, and installs the more firm characteristics of after-fixing.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a reinforcing bar auxiliary device that bends for building engineering, includes the base, the bottom both ends of base are fixed with the stabilizer blade, the inside both ends of base are rotated and are connected with vice guide pulley, the top both ends of base are fixed with the guide arm, both ends fixedly connected with roof-rack between the top of guide arm, both ends sliding connection has the mounting bracket between the guide arm, the front surface of mounting bracket is connected with the axle bed, the front surface of axle bed is connected with installation head, be fixed with the screw rod in the middle of the inside of installation head, the outer lane cover of screw rod is equipped with the plectane, the internal surface mounting of plectane has four slotted groove framves that evenly encircle the distribution, slotted groove frame has the bolt through inside groove sliding connection, the inner wall front end threaded connection of installation head has the knob cover, the outer wall cover of installation head is equipped with the guide pulley of bending, four jacks that evenly encircle the distribution are seted up to the inner wall of guide pulley of bending.

As the utility model discloses a preferred technical scheme of reinforcing bar auxiliary device that bends for building engineering, the top fixed mounting of roof-rack has the motor, the output fixedly connected with lead screw of motor, and the bottom of lead screw rotates with the base to be connected, and the outer wall of lead screw and the inside threaded connection of mounting bracket.

As the utility model discloses a preferred technical scheme of reinforcing bar auxiliary device that bends for building engineering, the outer wall cover of screw rod is equipped with the spring, and the spring is located between installation head and the plectane.

As the utility model discloses a preferred technical scheme of reinforcing bar auxiliary device that bends for building engineering, the contained angle between the inside groove of chute frame and the screw rod is forty-five degrees.

As the utility model discloses a preferred technical scheme of reinforcing bar auxiliary device that bends for building engineering, the bolt is located the inside sliding connection of inner wall of installation head.

As the utility model discloses a reinforcing bar auxiliary device that bends is preferred technical scheme for building engineering, the bolt is close to the inside slot of having seted up of one end of chute frame.

Compared with the prior art, the beneficial effects of the utility model are that: the knob sleeve is screwed up through rotation, the knob sleeve extrudes the circular plate through the knob sleeve to be matched with the chute frame to drive the bolt to extend outwards from the inside of the mounting head until the bolt is inserted into the insertion hole in the inner wall of the bending guide wheel, and then the bending guide wheel is fixed, so that the bending guide wheel is fixed more firmly after being mounted.

After the knob sleeve is unscrewed in a rotating mode, the pressure rebounded by the spring pushes the circular plate to be matched with the chute frame to drive the plug pin to shrink into the mounting head, and then the bending guide wheel can be mounted or taken down, so that the mounting and the dismounting of the bending guide wheel are facilitated.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a schematic view of a three-dimensional assembly structure of the bending guide wheel and the mounting seat of the present invention;

fig. 3 is a schematic sectional view of the bending guide wheel and the mounting base of the present invention;

in the figure: 1. a base; 2. a support leg; 3. a secondary guide wheel; 4. a guide bar; 5. a top frame; 6. a mounting frame; 7. a shaft seat; 8. a mounting head; 9. a screw; 10. a circular plate; 11. a chute frame; 12. a bolt; 13. a knob sleeve; 14. a spring; 15. bending the guide wheel; 16. a jack; 17. a screw rod; 18. an electric 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. 1-3, the present invention provides the following technical solutions: the utility model provides an auxiliary device that bends of reinforcing bar for building engineering, including base 1, the bottom both ends of base 1 are fixed with stabilizer blade 2, the inside both ends of base 1 rotate and are connected with vice guide pulley 3, the top both ends of base 1 are fixed with guide arm 4, fixedly connected with roof-rack 5 between the top of both ends guide arm 4, sliding connection has mounting bracket 6 between the guide arm 4 of both ends, the front surface of mounting bracket 6 is connected with axle bed 7, the front surface of axle bed 7 is connected with installation head 8, be fixed with screw rod 9 in the middle of the inside of installation head 8, the outer lane cover of screw rod 9 is equipped with plectane 10, the internal surface of plectane 10 is fixed with four evenly around distributed chute frame 11, chute frame 11 has bolt 12 through inside groove sliding connection, the inner wall front end threaded connection of installation head 8 has knob cover 13, the outer wall cover of installation head 8 is equipped with bending guide pulley 15, four evenly around distributed jack 16 have been seted up to the inner wall of bending guide pulley 15, in this embodiment, after will bend guide pulley 15 cover on installation head 8, through rotatory tightening knob cover 13, knob cover extrudeing knob 13 cooperates with chute frame 11 and drive bolt 12 and extend from the inside of installation head outwards, the guide pulley inserts and bend the jack 15, the inner wall of guide pulley 15 and fix and bend and fix the jack and bend.

Specifically, the top fixed mounting of roof-rack 5 has motor 18, and motor 18's output fixedly connected with lead screw 17, and the bottom of lead screw 17 rotates with base 1 to be connected, and the outer wall of lead screw 17 and the inside threaded connection of mounting bracket 6, and it is rotatory that the output through motor 18 drives lead screw 17 in this embodiment, and lead screw 17 drives mounting bracket 6 and slides from top to bottom along guide arm 4.

Specifically, the spring 14 is sleeved on the outer wall of the screw 9, and the spring 14 is located between the mounting head 8 and the circular plate 10, in this embodiment, after the knob sleeve 13 is unscrewed, the circular plate 10 is pushed outwards by the resilience pressure of the spring 14 to cooperate with the chute frame 11 to drive the pin 12 to retract into the mounting head 8, and the bending guide wheel 15 can be mounted or removed.

Specifically, an included angle between the groove inside the chute frame 11 and the screw 9 is forty-five degrees, so that the chute frame 11 and the bolt 12 move vertically in this embodiment.

Specifically, the pins 12 are slidably connected inside the inner wall of the mounting head 8, such that the pins 12 slide horizontally along the inside of the inner wall of the mounting head 8 during movement in this embodiment.

Specifically, the slot is opened inside the end of the latch 12 close to the chute frame 11, which avoids the movement interference caused by the movement of the latch 12 driven by the chute frame 11.

The utility model discloses a theory of operation and use flow: firstly, after a bending guide wheel 15 is sleeved on an installation head 8, a knob sleeve 13 is screwed by rotation, the knob sleeve 13 extrudes a circular plate 10 through the knob sleeve 13 and is matched with a chute frame 11 to drive a bolt 12 to extend outwards from the inside of the installation head 8 until the bolt is inserted into an insertion hole 16 in the inner wall of the bending guide wheel 15, and then the bending guide wheel 15 is fixed; then, the reinforcing steel bars are placed on the auxiliary guide wheels 3 at the two ends, the output end of the motor 18 drives the screw rod 17 to rotate, and the screw rod 17 drives the bending guide wheel 15 on the mounting frame 6 to move downwards to bend the reinforcing steel bars below.

When the reinforcing steel bar needs to be bent at different radians, the knob sleeve 13 is unscrewed, the circular plate 10 is pushed outwards by the resilience pressure of the spring 14 to be matched with the chute frame 11 to drive the bolt 12 to contract into the mounting head 8, and then the bending guide wheel 15 can be taken down, and other bending guide wheels 15 meeting the specification and model are replaced for use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a reinforcing bar auxiliary device that bends for building engineering, includes base (1), its characterized in that: the utility model discloses a fixing device for the elevator car, including base (1), guide pin (2), fixedly connected with roof-rack (5), both ends between the top of guide arm (4), base (1) inside both ends rotate and are connected with vice guide pulley (3), the top both ends of base (1) are fixed with guide arm (4), both ends fixedly connected with roof-rack (5), both ends between the top of guide arm (4) sliding connection has mounting bracket (6) between guide arm (4), the front surface of mounting bracket (6) is connected with axle bed (7), the front surface of axle bed (7) is connected with installation head (8), be fixed with screw rod (9) in the middle of the inside of installation head (8), the outer lane cover of screw rod (9) is equipped with plectane (10), the internal surface mounting of plectane (10) has four chute frame (11) that evenly encircle the distribution, chute frame (11) have bolt (12) through inside groove sliding connection, the inner wall front end threaded connection of installation head (8) has knob cover (13), the outer wall cover of installation head (8) is equipped with guide pulley (15) of bending, the inner wall of bending is equipped with four jacks (16) that evenly encircle the guide pulley (15) is seted up.

2. The reinforcing steel bar bending auxiliary device for building engineering of claim 1, which is characterized in that: the top fixed mounting of roof-rack (5) has motor (18), the output fixedly connected with lead screw (17) of motor (18), and the bottom of lead screw (17) rotates with base (1) to be connected, and the outer wall of lead screw (17) and the inside threaded connection of mounting bracket (6).

3. The reinforcing bar bending auxiliary device for building engineering according to claim 1, wherein: the outer wall of the screw (9) is sleeved with a spring (14), and the spring (14) is located between the mounting head (8) and the circular plate (10).

4. The reinforcing steel bar bending auxiliary device for building engineering of claim 1, which is characterized in that: and an included angle between a groove in the inclined groove frame (11) and the screw (9) is forty-five degrees.

5. The reinforcing steel bar bending auxiliary device for building engineering of claim 1, which is characterized in that: the bolt (12) is positioned in the inner wall of the mounting head (8) and is connected in a sliding mode.

6. The reinforcing steel bar bending auxiliary device for building engineering of claim 1, which is characterized in that: a groove is formed in one end, close to the chute frame (11), of the bolt (12).