CN216096108U

CN216096108U - Reinforcing bar device of buckling convenient to adjust

Info

Publication number: CN216096108U
Application number: CN202121892138.9U
Authority: CN
Inventors: 常青
Original assignee: Fuyang Jinggong Lvjian Energy Saving Building Co ltd
Current assignee: Fuyang Jinggong Lvjian Energy Saving Building Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-03-22
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses a reinforcing steel bar bending device convenient to adjust, which comprises a base and a bending mechanism, wherein the middle part of one side of the top end of the base is provided with a first positioning groove, the other side of the top end of the base is provided with a mounting groove, the inside of the mounting groove is rotatably connected with the bending mechanism, two ends of the top end of the base are fixedly connected with mounting mechanisms, adjusting structures are movably connected inside the two mounting mechanisms, a supporting shaft is fixedly connected between the two adjusting structures and fixedly connected between the two connecting blocks, and the distance between the bottom end of the supporting shaft and the top end of the base can be adjusted by adjusting the heights of the connecting blocks, so that reinforcing steel bars with different diameters can be bent, the reinforcing steel bar bending device is strong in practicability, the angle of the bending of the reinforcing steel bars can be visually observed by using angle scale marks, the accuracy of the bending of the reinforcing steel bars can be improved, the device is simple in structure and convenient to carry and use, the position of back shaft is convenient for adjust during the use, facilitates the use.

Description

Reinforcing bar device of buckling convenient to adjust

Technical Field

The utility model belongs to the technical field of engineering instruments, and particularly relates to a steel bar bending device convenient to adjust.

Background

Need use a large amount of steel among the building engineering, and the reinforcing bar is the steel material building materials that uses most often in the construction, in the building work progress, according to the construction needs, often need buckle certain angle with the reinforcing bar, current steel generally can buckle according to the demand in advance, nevertheless often still need further buckle the processing to the reinforcing bar according to the needs on scene in the work progress, current reinforcing bar is buckled the complicated volume of device structure and is great, be not convenient for carry the transport, it uses to be difficult to carry the job site, the workman can only rely on the manpower to buckle the reinforcing bar at the job site, so not only harder, and the precision of buckling is difficult to guarantee.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a steel bar bending device convenient to adjust, so as to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a reinforcing bar device of buckling convenient to adjust, includes base and bending mechanism, first constant head tank has been seted up at the middle part of base top one side, the mounting groove has been seted up to the opposite side on base top, the inside of mounting groove is rotated and is connected with bending mechanism, the equal fixedly connected with installation mechanism in both ends on base top, two the equal swing joint in inside of installation mechanism has the regulation structure, two fixedly connected with back shaft between the regulation structure.

Preferably, the mechanism of buckling comprises backup pad, connecting rod, handle and the pivot of buckling, the pivot has two, one side fixedly connected with connecting rod on backup pad top of buckling, the one end fixedly connected with handle of connecting rod, the one end of backup pad both sides of buckling all rotates and is connected with the pivot, the second constant head tank has been seted up at the middle part on backup pad top of buckling.

Preferably, the size of the cross section of the second positioning groove is the same as that of the cross section of the first positioning groove, and one end of the second positioning groove is arranged corresponding to one end of the first positioning groove.

Preferably, an annular groove is formed in the middle of the supporting shaft, and the bottom end of the annular groove corresponds to the top end of the first positioning groove.

Preferably, the mounting mechanism is composed of a mounting block, a sliding cavity is formed in the mounting block, a strip-shaped through groove is formed in one side of the sliding cavity, and a threaded hole is formed in the top end of the mounting block.

Preferably, the top of the mounting block is semicircular, and the top of one side of the mounting block is provided with angle scale marks.

Preferably, the adjusting structure comprises connecting block, bearing, screw rod and adjust knob, the middle part on connecting block top is inlayed and is equipped with the bearing, connecting block sliding connection is in the inside of sliding chamber, the shaft hole of bearing and the one end fixed connection of screw rod, the other end of screw rod passes screw hole fixedly connected with adjust knob.

Compared with the prior art, the utility model has the beneficial effects that: back shaft fixed connection is between two connecting blocks, through the height of adjustment connecting block to can adjust the distance on back shaft bottom and base top, and then can buckle the reinforcing bar of different diameters, the practicality is strong, the angle that the reinforcing bar was buckled is convenient for observe directly perceivedly to the use of angle scale mark, and then can improve the accuracy that the reinforcing bar was buckled, this device simple structure portable uses, is convenient for adjust the position of back shaft during the use, facilitates the use.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a cross-sectional view of section A-A of the present invention;

FIG. 3 is a schematic perspective view of a base according to the present invention;

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

In the figure: 1. a base; 11. a first positioning groove; 12. mounting grooves; 2. a bending mechanism; 21. bending the support plate; 22. a connecting rod; 23. a handle; 24. a rotating shaft; 25. a second positioning groove; 3. an installation mechanism; 31. mounting blocks; 32. a slide chamber; 33. a strip-shaped through groove; 4. an adjustment structure; 41. connecting blocks; 42. a bearing; 43. A screw; 44. adjusting a knob; 5. angle scale lines; 6. a support shaft; 7. an annular groove.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a reinforcing bar device of buckling convenient to adjust, includes base 1 and bending mechanism 2, and first constant head tank 11 has been seted up at the middle part of 1 top one side of base, and mounting groove 12 has been seted up to the opposite side on 1 top of base, and the inside of mounting groove 12 is rotated and is connected with bending mechanism 2, the equal fixedly connected with installation mechanism 3 in both ends on 1 top of base, and the equal swing joint in inside of two installation mechanism 3 has regulation structure 4, and two fixedly connected with back shaft 6 between regulation structure 4.

Preferably, bending mechanism 2 comprises the backup pad 21 of buckling, connecting rod 22, handle 23 and pivot 24, pivot 24 has two, one side fixedly connected with connecting rod 22 on backup pad 21 top of buckling, the one end fixedly connected with handle 23 of connecting rod 22, the one end of the backup pad 21 both sides of buckling all rotates and is connected with pivot 24, second constant head tank 25 has been seted up at the middle part on backup pad 21 top of buckling, the in-process pulling handle 23 of buckling, thereby will buckle mechanism 2 and pull up, and then buckle the reinforcing bar around back shaft 6.

Preferably, the size in second constant head tank 25 cross-section is the same with the size in 11 cross-sections of first constant head tank, and the one end of second constant head tank 25 corresponds the setting with the one end of first constant head tank 11, places the inside at the first constant head tank 11 on 1 top of base with one side of reinforcing bar during the use, and the inside at second constant head tank 25 is placed to the opposite side of reinforcing bar to fix a position the reinforcing bar, avoid buckling the easy left and right sides skew of in-process reinforcing bar.

Preferably, annular groove 7 has been seted up at the middle part of back shaft 6, and annular groove 7's bottom corresponds the setting with the top of first constant head tank 11, and the inside of annular groove 7 is advanced in the top card of reinforcing bar, and first constant head tank 11 and second constant head tank 25 are inside arranged in to the bottom, further fixes the position of reinforcing bar.

Preferably, the mounting mechanism 3 is composed of a mounting block 31, a sliding cavity 32 is formed in the mounting block 31, a strip-shaped through groove 33 is formed in one side of the sliding cavity 32, a threaded hole is formed in the top end of the mounting block 31, the connecting block 41 can slide in the mounting mechanism 3 during use, and the height of the connecting block 41 can be adjusted, so that the height of the supporting shaft 6 can be adjusted, and reinforcing steel bars with different diameters can be bent.

Preferably, the top of the installation block 31 is semicircular, the top of one side of the installation block 31 is provided with angle scale marks 5, the angle of the bent steel bar can be observed visually by using the angle scale marks 5, and the bending accuracy of the steel bar can be improved.

Preferably, the adjusting structure 4 is composed of a connecting block 41, a bearing 42, a screw 43 and an adjusting knob 44, the bearing 42 is embedded in the middle of the top end of the connecting block 41, the connecting block 41 is slidably connected inside the sliding cavity 32, a shaft hole of the bearing 42 is fixedly connected with one end of the screw 43, the other end of the screw 43 penetrates through a threaded hole and is fixedly connected with the adjusting knob 44, when the position of the connecting block 41 is adjusted, the two screws 43 are screwed through the two adjusting knobs 44, and the screw 43 drives the connecting block 41 to slide up and down, so that the height of the connecting block 41 is changed.

The working principle and the using process of the utility model are as follows: after the installation of the utility model, firstly checking the installation and the safety protection of the utility model, then the utility model can be used, when in use, one side of the bottom of the steel bar is placed in the first positioning groove 11 at the top end of the base 1, the other side of the bottom of the steel bar is placed in the second positioning groove 25, thereby positioning the steel bar, avoiding the steel bar from easily shifting left and right in the bending process, adjusting the height of the supporting shaft 6, clamping the top end of the bending position of the steel bar into the annular groove 7, further fixing the position of the steel bar, pulling the handle 23 in the bending process, pulling up the bending mechanism 2, further bending the steel bar around the supporting shaft 6, when in use, the connecting block 41 can slide in the installation mechanism 3, thereby adjusting the height of the connecting block 41, further adjusting the height of the supporting shaft 6, further bending the steel bars with different diameters, the angle that the reinforcing bar was buckled is convenient for observe directly perceivedly to the use of angle scale mark 5, and then can improve the accuracy that the reinforcing bar was buckled, when adjusting the position of connecting block 41, twists through two adjust knob 44 respectively and move two screw rods 43, and screw rod 43 drives connecting block 41 and slides from top to bottom to change the height of connecting block 41.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a reinforcing bar device of buckling convenient to adjust, includes base (1) and bending mechanism (2), its characterized in that: first locating slot (11) have been seted up at the middle part of base (1) top one side, mounting groove (12) have been seted up to the opposite side on base (1) top, the inside of mounting groove (12) is rotated and is connected with bending mechanism (2), the equal fixedly connected with installation mechanism (3) in both ends on base (1) top, two the equal swing joint in inside of installation mechanism (3) has regulation structure (4), two fixedly connected with back shaft (6) between regulation structure (4).

2. A conveniently adjustable bar bending apparatus according to claim 1, wherein: mechanism (2) of buckling comprises backup pad (21), connecting rod (22), handle (23) and pivot (24) of buckling, pivot (24) have two, one side fixedly connected with connecting rod (22) on backup pad (21) top of buckling, the one end fixedly connected with handle (23) of connecting rod (22), the one end of backup pad (21) both sides of buckling all rotates and is connected with pivot (24), second constant head tank (25) have been seted up at the middle part on backup pad (21) top of buckling.

3. A conveniently adjustable bar bending apparatus according to claim 2, wherein: the size of the cross section of the second positioning groove (25) is the same as that of the cross section of the first positioning groove (11), and one end of the second positioning groove (25) is arranged corresponding to one end of the first positioning groove (11).

4. A conveniently adjustable bar bending apparatus according to claim 1, wherein: an annular groove (7) is formed in the middle of the supporting shaft (6), and the bottom end of the annular groove (7) corresponds to the top end of the first positioning groove (11).

5. A conveniently adjustable bar bending apparatus according to claim 1, wherein: the mounting mechanism (3) is composed of a mounting block (31), a sliding cavity (32) is formed in the mounting block (31), a strip-shaped through groove (33) is formed in one side of the sliding cavity (32), and a threaded hole is formed in the top end of the mounting block (31).

6. A conveniently adjustable bar bending apparatus according to claim 5, wherein: the top of the mounting block (31) is semicircular, and the top of one side of the mounting block (31) is provided with angle scale marks (5).

7. A conveniently adjustable bar bending apparatus according to claim 5, wherein: adjusting structure (4) comprise connecting block (41), bearing (42), screw rod (43) and adjust knob (44), the middle part on connecting block (41) top is inlayed and is equipped with bearing (42), connecting block (41) sliding connection is in the inside of sliding chamber (32), the shaft hole of bearing (42) and the one end fixed connection of screw rod (43), screw hole fixedly connected with adjust knob (44) are passed to the other end of screw rod (43).