CN211331093U - Reinforcing steel bar correcting device - Google Patents

Abstract

The utility model relates to a reinforcing bar orthotic devices, the on-line screen storage device comprises a base, the bottom fixed mounting of base has the gyro wheel, the top fixed mounting of base has the backup pad, the top fixed mounting of backup pad has drive mechanism, drive mechanism's output is connected with the gangbar that runs through the backup pad, the top fixed mounting of base has the platform of placing that is located the backup pad front surface, the outside movable mounting of gangbar has the mechanism of pushing down that is in the top of placing the platform, the top fixed mounting of base has the buckle mechanism that is symmetrical arrangement in the left and right sides of platform down, it is including the platform that coincide to push down the mechanism, the platform that coincide is located the outside of gangbar, the outside fixed mounting of gangbar has the circular block at the platform. This reinforcing bar orthotic devices has solved current reinforcing bar orthotic devices and at the correction in-process, thereby causes reinforcing bar swing and the unstable problem that threatens to staff's personal safety of mechanical force easily.

Description

Reinforcing steel bar correcting device

Technical Field

The utility model relates to a technical field is corrected to the reinforcing bar, specifically is a reinforcing bar orthotic devices.

Background

The reinforced concrete is a concrete member with a framework made of reinforcing steel bars, so that the reinforcing steel bars can bear tension and increase mechanical strength, the reinforced concrete reasonably utilizes the strength of two materials with different stress performances, the steel is saved compared with a steel structure, the reinforcing steel bars and the concrete act together, the tensile strength and the durability of the member are improved, the member has fire resistance, integrity and plasticity, sand stones used by the concrete can be obtained from local materials, and the amount of the reinforcing steel bars applied to the reinforced concrete is more and more along with the high-speed development of the building industry.

In the existing building industry, a lot of steel bars need to be used in the construction process, the steel bars are easy to bend when the steel bars are used for a long time or in the way of transportation, the bent steel bars cannot meet the requirement of construction, most of the existing steel bar straightening machines straighten the steel bars under the action of mechanical external force by directly pulling the steel bars, but the steel bars are easy to swing in the process of pulling the steel bars, so that danger is caused, and the danger is easy to occur because the force ratio required by the steel bar straightening is larger and the mechanical force is unstable.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a reinforcing bar orthotic devices has solved current reinforcing bar orthotic devices and at the correction in-process, thereby causes reinforcing bar swing and the unstable problem that causes the threat to staff's personal safety of mechanical force easily.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a reinforcing steel bar straightening device comprises a base, wherein the bottom of the base is fixedly provided with a roller, the top of the base is fixedly provided with a supporting plate, the top of the supporting plate is fixedly provided with a transmission mechanism, the output end of the transmission mechanism is connected with a linkage rod which penetrates through the supporting plate, a placing table positioned on the front surface of the supporting plate is fixedly arranged at the top of the base, a pressing mechanism positioned above the placing table is movably arranged outside the linkage rod, the top of the base is fixedly provided with buckling mechanisms symmetrically arranged on the left side and the right side of the lower table, the pressing mechanism comprises an inosculating table, the anastomosis table is positioned outside the linkage rod, a circular block positioned at the top of the inner wall of the anastomosis table is fixedly arranged outside the linkage rod, the bottom fixed mounting of gangbar has the lower briquetting that is located the circular block below, the top fixed mounting of lower briquetting has the first spring that is symmetrical arrangement.

Further, the supporting plate is an inverted L-shaped plate, and the width of the upper plate of the inverted L-shaped plate is larger than that of the placing table.

Furthermore, the transmission mechanism is a telescopic cylinder, and the output end of the telescopic cylinder is connected with the linkage rod through a coupler.

Further, still including being the symmetric distribution in sleeve, second spring and the connecting rod on the side of the gangbar left and right sides, the sleeve is located the inside top of backup pad, the inside fixed mounting of sleeve has the second spring, and the other end and the connecting rod of second spring are connected, and the connecting rod other end with coincide the platform and be connected.

Further, the semi-circular grooves which transversely penetrate are formed in one side, opposite to the placing table, of the anastomosis table, the two semi-circular grooves are combined into a cylindrical shape, and a cavity which is located outside the lower pressing block is formed in the anastomosis table.

Further, the side all is provided with the convex strip around the bottom of identical platform, places the top front and back side of platform and has all seted up the concave groove, and the shape of convex strip is the same with the concave groove flute profile shape.

Further, the buckling mechanism comprises a heightening rod, a lower barrel plate is fixedly mounted at the top of the heightening rod, an upper barrel plate is connected to the top of the lower barrel plate through a hinge, protruding plates are arranged at the front ends of the lower barrel plate and the upper barrel plate, a through groove is formed in each protruding plate, and the lower barrel plate is connected with the upper barrel plate through a bolt.

Further, the shape of a circular cavity formed by combining the lower cylinder plate and the upper cylinder plate is the same as the shape of a cylinder formed by combining the two semicircular grooves.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. the utility model has the advantages that the buckling mechanism is arranged, the bent part of the bent reinforcing steel bar can be placed into the semicircular groove of the placing table, the two ends of the bent reinforcing steel bar can be placed into the buckling mechanism, the upper cylinder plate and the lower cylinder plate are connected and fastened by the bolts, so that the bent reinforcing steel bar can be fixed on the placing table, and the reinforcing steel bar is prevented from shaking difficultly in the correction process; the utility model discloses a be provided with and place platform and push down the mechanism, push down the mechanism and coincide with the half slot of placing the platform, further fasten the reinforcing bar to buckle in the part is in the inside cavity of platform that coincide, make the reinforcing bar buckle the in-process, even if appear swing or when the shakiness condition, can not cause the threat to staff's personal safety yet.

2. In the reinforcing bar correction process, the utility model discloses a be provided with backup pad and drive mechanism, drive mechanism starts, drives the gangbar and removes, and lower briquetting is together pushed down with the platform that coincide, and when the convex strip of platform bottom portion that coincide and the concave groove of placing the platform coincide to be connected, the elastic potential energy of utilizing first spring and second spring makes the degree of compressing tightly of the platform that coincide higher, and the briquetting continues to push down and compresses tightly the correction to the reinforcing bar down for reinforcing bar correction process is more steady, has improved orthotic devices's security.

Drawings

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

fig. 2 is a top view of the pressing mechanism of the present invention;

fig. 3 is a front view of the pressing mechanism of the present invention;

fig. 4 is a schematic structural view of the placing table of the present invention;

fig. 5 is a schematic structural view of the fastening mechanism of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. the device comprises a base, 2, a supporting plate, 3, a transmission mechanism, 4, a linkage rod, 5, a placing table, 6, a pressing mechanism, 61, an inosculating table, 62, a round block, 63, a pressing block, 64, a first spring, 7, a buckling mechanism, 71, a heightening rod, 72, a lower barrel plate, 73, an upper barrel plate, 8, a sleeve, 9, a second spring, 10 and a connecting rod.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

Referring to fig. 1-5, a reinforcing steel bar straightening device comprises a base 1, rollers are fixedly installed at the bottom of the base 1, a supporting plate 2 is fixedly installed at the top of the base 1, a transmission mechanism 3 is fixedly installed at the top of the supporting plate 2, an output end of the transmission mechanism 3 is connected with a linkage rod 4 penetrating through the supporting plate 2, the transmission mechanism 3 is a telescopic cylinder, the model of the telescopic cylinder is QGCT63, the output end of the telescopic cylinder is connected with the linkage rod 4 through a coupler, a placing table 5 positioned on the front surface of the supporting plate 2 is fixedly installed at the top of the base 1, the supporting plate 2 is an inverted L-shaped plate, the width of the upper plate of the inverted L-shaped plate is larger than, the lower straightening device is initially protected and supported, a pressing mechanism 6 which is positioned above the placing table 5 is movably arranged outside the linkage rod 4, and buckling mechanisms 7 which are symmetrically arranged on the left side and the right side of the lower table 5 are fixedly arranged at the top of the base 1;

push down mechanism 6 is including coinciding the platform 61, it is located the outside of gangbar 4 to coincide platform 61, the platform 61 that coincide all sets up the half slot that transversely runs through with placing the relative one side of platform 5, two half slot combinations are cylindricly, the inside of platform 61 that coincide is seted up and is in the outside cavity of briquetting 63 down, the side all is provided with the convex strip around the bottom of platform 61 that coincide, the concave groove has all been seted up to the side around the top of placing platform 5, the shape and the concave groove flute profile of convex strip are the same, make coincide platform 61 with place platform 5 and fix a position fast and fix, the outside fixed mounting of gangbar 4 has the round block 62 that is in the top of coinciding platform 61 inner wall, can play the supporting role to coinciding platform 61, the bottom fixed mounting of gangbar 4 has lower briquetting 63 that is located round block 62 below, the top fixed mounting of pushing down briquetting 63 has the first spring.

In the preferred embodiment, referring to fig. 1 and 5, the locking device further comprises a sleeve 8, a second spring 9 and a connecting rod 10 symmetrically distributed on the left and right sides of the linkage rod 4, the sleeve 8 is located at the top inside the supporting plate 2, the second spring 9 is fixedly installed inside the sleeve 8, the other end of the second spring 9 is connected with the connecting rod 10, the other end of the connecting rod 10 is connected with the anastomosis table 61, the formed spring mechanism can fix the anastomosis table 61, and when the linkage rod 4 ascends, the anastomosis table 61 can ascend by itself under the elastic resilience of the second spring 9 until the circular block 62 ascends to abut against the anastomosis table 61, the anastomosis mechanism 7 synchronously ascends with the linkage rod 4, the blocking mechanism 7 comprises a heightening rod 71, a lower barrel plate 72 is fixedly installed at the top of the heightening rod 71, the top of the lower barrel plate 72 is connected with an upper barrel plate 73 through a hinge, protruding plates are arranged at the front ends of the lower barrel plate 72 and the, the through groove is formed in the protruding plate, the lower barrel plate 72 is connected with the upper barrel plate 73 through the bolt, the circular cavity formed by combining the lower barrel plate 72 and the upper barrel plate 73 is the same as the cylinder formed by combining the two half circular grooves, the reinforcing steel bars can smoothly pass through the buckling mechanism 7 and the inosculating table 61, the reinforcing steel bars can be better fixed, the stability in the reinforcing steel bar correcting process is enhanced, and the safety of the correcting device is improved.

The specific working principle is as follows: the bending part of the bent reinforcing steel bar can be placed into the semicircular groove of the placing platform 5, the two ends of the reinforcing steel bar are placed into the buckling mechanisms 7, the upper cylinder plate 73 is connected with the lower cylinder plate 72, the reinforcing steel bar is fastened by using bolts, after the reinforcing steel bar is fixed, the transmission mechanism 3 is started to drive the linkage rod 4 to move downwards, so that the lower pressing block 63 and the anastomosis platform 61 are pressed downwards together, the convex strip at the bottom of the anastomosis platform 61 is in fit connection with the concave groove of the placing platform 5, the circular block 62 is separated from the anastomosis platform 61, in the pressing process of the linkage rod 4, the first spring 64 and the second spring 9 elastically pull the anastomosis platform 61 backwards, so that the pressing process of the anastomosis platform 61 is more stable, the degree of the anastomosis platform 61 and the placing platform 5 on the reinforcing steel bar is higher, the lower pressing block 63 continues to press the bent part downwards for correction, after the reinforcing steel bar is corrected, the transmission mechanism 3 drives the linkage rod 4 to ascend, the anastomosis platform, and the buckling mechanism 7 is unscrewed, so that the reinforcing steel bar can be taken out or continuously moved to place the other bent part into the next correction process.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims (8)

1. A reinforcing steel bar straightening device comprises a base (1), wherein rollers are fixedly installed at the bottom of the base (1), a supporting plate (2) is fixedly installed at the top of the base (1), a transmission mechanism (3) is fixedly installed at the top of the supporting plate (2), the output end of the transmission mechanism (3) is connected with a linkage rod (4) penetrating through the supporting plate (2), a placing table (5) located on the front surface of the supporting plate (2) is fixedly installed at the top of the base (1), a pressing mechanism (6) located above the placing table (5) is movably installed outside the linkage rod (4), and buckling mechanisms (7) symmetrically arranged on the left side and the right side of the placing table (5) are fixedly installed at the top of the base (1);

push down mechanism (6) including coincide platform (61), coincide platform (61) and be located the outside of gangbar (4), the outside fixed mounting of gangbar (4) has circular block (62) that are in coincide platform (61) inner wall top, the bottom fixed mounting of gangbar (4) has lower briquetting (63) that are located circular block (62) below, the top fixed mounting of lower briquetting (63) has first spring (64) that are symmetrical arrangement.

2. The rebar straightening device according to claim 1, wherein: the supporting plate (2) is an inverted L-shaped plate, and the width of the upper plate of the inverted L-shaped plate is larger than that of the placing table (5).

3. The rebar straightening device according to claim 1, wherein: the transmission mechanism (3) is a telescopic cylinder, and the output end of the telescopic cylinder is connected with the linkage rod (4) through a coupler.

4. The rebar straightening device according to claim 1, wherein: still including being sleeve (8), second spring (9) and connecting rod (10) that are the symmetric distribution in gangbar (4) left and right sides, sleeve (8) are located the inside top of backup pad (2), sleeve (8) inside fixed mounting has second spring (9), and the other end and the connecting rod (10) of second spring (9) are connected, and the connecting rod (10) other end is connected with platform (61) that coincide.

5. The rebar straightening device according to claim 1, wherein: the opposite side of the anastomosis table (61) and the placing table (5) is provided with a semicircular groove which transversely penetrates through, the two semicircular grooves are combined into a cylindrical shape, and a cavity which is positioned outside the lower pressing block (63) is formed in the anastomosis table (61).

6. The rebar straightening device according to claim 1, wherein: the front side and the rear side of the bottom of the anastomosis table (61) are both provided with convex strips, the front side and the rear side of the top of the placing table (5) are both provided with concave grooves, and the shapes of the convex strips are the same as the groove shapes of the concave grooves.

7. The rebar straightening device according to claim 1, wherein: buckling device (7) are including bed hedgehopping pole (71), the top fixed mounting of bed hedgehopping pole (71) has lower bobbin board (72), the top of lower bobbin board (72) is connected with bobbin board (73) through the hinge, the front end of lower bobbin board (72) and last bobbin board (73) all is provided with the protrusion board, and the through groove has been seted up to protrusion inboard portion, lower bobbin board (72) pass through bolted connection with last bobbin board (73).

8. The rebar straightening device according to claim 7, wherein: the shape of a circular cavity formed by combining the lower cylinder plate (72) and the upper cylinder plate (73) is the same as that of a cylinder formed by combining the two semicircular grooves.

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