CN212552434U

CN212552434U - Steel reinforcement cage welding frock

Info

Publication number: CN212552434U
Application number: CN202020758170.7U
Authority: CN
Inventors: 刘爱金
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-10
Filing date: 2020-05-10
Publication date: 2021-02-19
Anticipated expiration: 2030-05-10

Abstract

The utility model discloses a steel reinforcement cage welding frock, the on-line screen storage device comprises a base, the spout has been seted up to the base, it is connected with two-way lead screw to rotate on the spout inner wall, symmetrical threaded connection has the slide on the two-way lead screw, slide sliding connection is in the spout, one side fixed mounting of base has driving motor, two-way lead screw passes the one end fixed connection of base on driving motor's output, fixedly connected with annular plate on the slide, fixedly connected with sealing cylinder on the annular plate, one side of annular plate is equipped with actuating mechanism. The utility model discloses telescopic cylinder drives the output extension to let the fluid in the piston piece extrusion sealing cylinder, thereby promote sealed piece and slide, then the push rod drives first clamp splice and removes, thereby press from both sides the reinforcing bar tightly between first clamp splice and second clamp splice, make the welding of reinforcing bar get up more convenient, and because the reinforcing bar presss from both sides tightly simultaneously in a plurality of clamp splices, saved operating time greatly.

Description

Steel reinforcement cage welding frock

Technical Field

The utility model relates to a steel reinforcement cage technical field especially relates to a steel reinforcement cage welding frock.

Background

The reinforcement cage is a cage-shaped reinforcement framework formed by binding together reinforcement bars with corresponding diameters according to certain appearance requirements. The steel reinforcement cage is used as a framework, mainly plays a role in the same way as the longitudinal steel bar stress of a column, and mainly plays a role in tensile strength, and the concrete has high compressive strength but low tensile strength. The pile body concrete is restrained, so that the pile body concrete can bear certain horizontal force.

According to the Chinese patent publication numbers: CN205414793U, a steel reinforcement cage welding frock includes: the frame, the fixed block, main ring, the main sleeve, main clamp bolt, the lead screw, including a motor, an end cap, a controller, and a cover plate, smooth rod, the slip table, assist the ring, assist the sleeve, assist clamp bolt, left end level on the upper surface of frame sets firmly a fixed block, vertically on the upper surface of fixed block sets firmly a main ring, even level sets firmly a plurality of main sleeves on the inner circumference of main ring, the device stretches into through the screw rod that will assist clamp bolt and assists inside the sleeve, stabilize the reinforcing bar, thereby the welding of the reinforcing bar of being convenient for.

But all need screw the bolt in each sleeve one by one when pressing from both sides the reinforcing bar at every turn, operation process is comparatively loaded down with trivial details, when the bolt appears slipping, then can't reach effectual fixed effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the bolt in each sleeve needs to be screwed one by one when the reinforcing steel bar is clamped at every turn in the prior art, the operation process is comparatively complicated, and when the bolt has a sliding wire, the defect of an effective fixed effect can not be reached, and a steel reinforcement cage welding tool is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a steel reinforcement cage welding tool comprises a base, wherein the base is provided with a chute, the inner wall of the chute is rotatably connected with a bidirectional screw rod, the bidirectional screw rod is symmetrically connected with a sliding seat in a threaded manner, the sliding seat is connected in the sliding groove in a sliding manner, one side of the base is fixedly provided with a driving motor, one end of the bidirectional screw rod penetrating through the base is fixedly connected to the output end of the driving motor, the sliding seat is fixedly connected with an annular plate, the annular plate is fixedly connected with a sealing oil cylinder, one side of the annular plate is provided with a driving mechanism, a plurality of communicating pipes are fixedly communicated with the sealed oil cylinder, a plurality of jackets are fixedly connected with the annular plate, a second clamping block is fixedly connected with each jacket, the sealing device is characterized in that a sealing block is connected in the communicating pipe in a sliding mode, a push rod is fixedly connected to one side of the sealing block, and a first clamping block is fixedly connected to one end, extending into the clamping sleeve, of the push rod.

Preferably, actuating mechanism includes telescopic cylinder, telescopic cylinder passes through fixed bolster fixed connection in one side of sealed hydro-cylinder, telescopic cylinder's output extends to the one end fixedly connected with piston block in the sealed hydro-cylinder.

Preferably, the first clamping block and the second clamping block are both arc-shaped, and both the first clamping block and the second clamping block are made of elastic steel materials.

Preferably, the sealed oil cylinder and the communicating pipe are both filled with fluid, and the fluid is hydraulic oil.

Preferably, a plurality of the jackets are distributed in an annular uniform array.

Compared with the prior art, the beneficial effects of the utility model are that:

1. place the reinforcing bar in the clamp sleeve on two annular slabs, then start telescopic cylinder, telescopic cylinder drives the output extension, thereby let the fluid in the piston piece extrusion sealing cylinder, the fluid begins to overflow toward each communicating pipe in, thereby promote sealed piece to slide, then the push rod drives first clamp splice and removes, thereby press from both sides the reinforcing bar tightly between first clamp splice and second clamp splice, it is more convenient to make the welding of reinforcing bar get up, and because the reinforcing bar presss from both sides tightly simultaneously in a plurality of clamp sleeves, operating time has been saved greatly, make work efficiency improve.

2. Drive two-way lead screw through driving motor and rotate, the slide begins to slide under the spacing of spout, and two slides move in opposite directions on two-way lead screw, and two slides of same driving motor reversal move mutually away from each other to interval between two annular plates of adjustment adapts to the welding demand of different length reinforcing bars.

Drawings

Fig. 1 is a schematic front structural view of a reinforcement cage welding tool provided by the present invention;

fig. 2 is a side view of the annular plate.

In the figure: the device comprises a base 1, a driving motor 2, a bidirectional screw rod 3, a sliding seat 4, an annular plate 5, a fixed support 6, a telescopic cylinder 7, a piston block 8, a sealing oil cylinder 9, a fluid 10, a jacket 11, a first clamping block 12, a second clamping block 13, a communicating pipe 14, a push rod 15 and a sealing block 16.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being 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.

Referring to fig. 1-2, a reinforcement cage welding tool comprises a base 1, the base 1 is provided with a chute, the inner wall of the chute is rotatably connected with a bidirectional screw rod 3, the bidirectional screw rod 3 is symmetrically and threadedly connected with a slide seat 4, the slide seat 4 is slidably connected in the chute, one side of the base 1 is fixedly provided with a driving motor 2, one end of the bidirectional screw rod 3 penetrating through the base 1 is fixedly connected with the output end of the driving motor 2, the slide seat 4 is fixedly connected with a ring plate 5, the ring plate 5 is fixedly connected with a sealing oil cylinder 9, one side of the ring plate 5 is provided with a driving mechanism, the driving mechanism comprises a telescopic cylinder 7, the telescopic cylinder 7 is fixedly connected with one side of the sealing oil cylinder 9 through a fixed bracket 6, one end of the telescopic cylinder 7 extending to the sealing oil cylinder 9 is fixedly connected with a piston block 8, the telescopic cylinder 7 drives the output end to extend, the fluid 10 starts to overflow into each communicating tube 14, thereby completing the transmission of the thrust.

The sealing oil cylinder 9 is fixedly communicated with a plurality of communicating pipes 14, the sealing oil cylinder 9 and the communicating pipes 14 are filled with fluid 10, the fluid 10 is hydraulic oil, the hydraulic oil can complete accurate energy transfer and play roles of lubrication and rust prevention at the same time, the annular plate 5 is fixedly connected with a plurality of clamping sleeves 11, the plurality of clamping sleeves 11 are distributed in an annular uniform array, the number of the clamping sleeves 11 is determined according to steel reinforcement cages of different specifications, each clamping sleeve 11 is fixedly connected with a second clamping block 13, the communicating pipe 14 is connected with a sealing block 16 in a sliding manner, one side of the sealing block 16 is fixedly connected with a push rod 15, one end of the push rod 15 extending into the clamping sleeve 11 is fixedly connected with a first clamping block 12, the first clamping block 12 and the second clamping block 13 are both arc-shaped, the first clamping block 12 and the second clamping block 13 are both made of elastic steel materials, and the first clamping block 12 and the second clamping block 13 generate elastic deformation when clamping the steel bars, the cambered surface is tightly attached to the surface of the steel bar.

In the utility model, firstly, the steel bar is placed in the jacket 11 on the two annular plates 5, then the telescopic cylinder 7 is started, the telescopic cylinder 7 drives the output end to extend, so that the piston block 8 extrudes the fluid 10 in the sealing oil cylinder 9, the fluid 10 begins to overflow into each communicating pipe 14, so as to push the sealing block 16 to slide, then the push rod 15 drives the first clamping block 12 to move, so as to clamp the steel bar between the first clamping block 12 and the second clamping block 13, so that the welding of the steel bar is more convenient, and as the steel bars in the plurality of jacket 11 are simultaneously clamped, the operation time is greatly saved, the work efficiency is improved, the two-way screw rod 3 is driven by the driving motor 2 to rotate, the slide seat 4 begins to slide under the limit of the chute, the two slide seats 4 move oppositely on the two-way screw rod 3, the same driving motor 2 reverses the two slide seats 4 to move oppositely, thereby adjusting the space between the two annular plates 5 and adapting to the welding requirements of the reinforcing steel bars with different lengths.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A reinforcement cage welding tool comprises a base (1) and is characterized in that a sliding groove is formed in the base (1), a bidirectional lead screw (3) is rotatably connected to the inner wall of the sliding groove, a sliding seat (4) is symmetrically and threadedly connected to the bidirectional lead screw (3), the sliding seat (4) is slidably connected to the sliding groove, a driving motor (2) is fixedly mounted on one side of the base (1), one end, penetrating through the base (1), of the bidirectional lead screw (3) is fixedly connected to the output end of the driving motor (2), an annular plate (5) is fixedly connected to the sliding seat (4), a sealing oil cylinder (9) is fixedly connected to the annular plate (5), a driving mechanism is arranged on one side of the annular plate (5), a plurality of communicating pipes (14) are fixedly communicated to the sealing oil cylinder (9), and a plurality of clamping sleeves (11) are fixedly connected to the annular plate (5), every all fixedly connected with second clamp splice (13) on pressing from both sides cover (11), sliding connection has sealed piece (16) in communicating pipe (14), one side fixedly connected with push rod (15) of sealed piece (16), one end fixedly connected with first clamp splice (12) in pressing from both sides cover (11) is extended to push rod (15).

2. The reinforcement cage welding tool according to claim 1, wherein the driving mechanism comprises a telescopic cylinder (7), the telescopic cylinder (7) is fixedly connected to one side of the sealing oil cylinder (9) through a fixing support (6), and an output end of the telescopic cylinder (7) extends to one end of the sealing oil cylinder (9) and is fixedly connected with a piston block (8).

3. The steel reinforcement cage welding tool according to claim 1, wherein the first clamping block (12) and the second clamping block (13) are both arc-shaped, and the first clamping block (12) and the second clamping block (13) are both made of elastic steel materials.

4. The reinforcement cage welding tool according to claim 1, wherein fluid (10) is injected into the sealing oil cylinder (9) and the communicating pipe (14), and the fluid (10) is hydraulic oil.

5. A reinforcement cage welding fixture according to claim 1, characterized in that a plurality of said jackets (11) are distributed in a circular uniform array.