CN212129693U

CN212129693U - Auxiliary positioning tool for beam stirrups

Info

Publication number: CN212129693U
Application number: CN202020616663.7U
Authority: CN
Inventors: 李佳琦; 万泽华
Original assignee: Fourth Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Current assignee: Fourth Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-12-11
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a roof beam stirrup location appurtenance, which comprises a disc, disc lateral wall fixedly connected with connecting plate, the connecting plate rotates and is connected with the screw rod, the screw rod is connected with branch through fastening bolt, the china ink mouth has been seted up on the disc, disc inside wall fixedly connected with dead lever, the dead lever lateral wall rotates and is connected with the connecting block, the connecting block bottom is connected with the balancing weight through the connecting rod, disc inside wall sliding connection has the slide, the fixed ink ribbon that bonds in slide bottom, the ink ribbon is located directly over the china ink mouth. The utility model discloses a cooperation of disc, screw rod, fastening bolt, connecting plate, branch, ink outlet, dead lever, connecting block, connecting rod, balancing weight and ink ribbon is used, has realized the accurate positioning to roof beam stirrup mounted position, has ensured the rate of accuracy of location unwrapping wire, and the quality management and control of being convenient for does not need many people to cooperate the completion simultaneously, has improved work efficiency.

Description

Auxiliary positioning tool for beam stirrups

Technical Field

The utility model relates to a supplementary technical field of beam stirrup location especially relates to a beam stirrup location appurtenance.

Background

The reinforcing steel bar is steel for reinforced concrete and prestressed reinforced concrete, and the cross section of the reinforcing steel bar is circular or square with round corners. The steel bar for reinforced concrete is a straight bar or wire rod-shaped steel for reinforcing the reinforced concrete, the shape of the steel bar is divided into a smooth steel bar and a deformed steel bar, and the delivery state is a straight bar or a wire rod.

Beam reinforcement is as the indispensable construction content of job site, and the beam stirrup ligature mode commonly used carries out reinforcement for the workman by oneself at present, embolias the roof beam with the stirrup earlier in, then carries out stirrup position control according to the interval requirement, and construction procedure is loaded down with trivial details, and the ligature effect is relevant with workman's responsibility heart, makes mistakes easily, is unfavorable for the quality management and control. In the prior art, the construction process is particularly complex, 2-3 persons are needed for matching and completing, the number of beams in a construction site is very large, the workload is large, and workers are difficult to control in the case of laziness, so how to put forward a beam stirrup positioning auxiliary tool.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing a beam stirrup positioning auxiliary tool.

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

the utility model provides a roof beam stirrup location appurtenance, includes the disc, disc lateral wall fixedly connected with connecting plate, the connecting plate rotates and is connected with the screw rod, the screw rod is connected with branch through fastening bolt, the black mouth has been seted up on the disc, disc inside wall fixedly connected with dead lever, the dead lever lateral wall rotates and is connected with the connecting block, the connecting block bottom is connected with the balancing weight through the connecting rod, disc inside wall sliding connection has the slide, the slide bottom is fixed to bond has the ink ribbon, the ink ribbon is located directly over the black mouth, be equipped with into black mechanism in the disc, it is connected with the ink ribbon to advance black mechanism.

Preferably, the ink feeding mechanism comprises an ink inlet arranged on the outer side wall of the disc, an ink feeding pipe is fixedly connected to the inner side wall of the ink inlet, a storage box is fixedly connected to the inner side wall of the disc, the ink feeding pipe is communicated with the storage box, the storage box is communicated with a corrugated pipe, and the corrugated pipe penetrates through the sliding plate and is connected with the ink ribbon.

Preferably, a one-way valve is fixedly connected to the ink inlet pipe.

Preferably, the balancing weight is fixedly connected with a first magnetic block, the sliding plate is provided with a mounting cavity, the inner side wall of the mounting cavity is fixedly connected with a second magnetic block, and the first magnetic block and the second magnetic block are the same in magnetism.

Preferably, the bottom of the sliding plate is fixedly connected with the inner bottom of the disc through a return spring.

Preferably, the circumference of the disc is 200 mm.

Compared with the prior art, the utility model has the following advantage:

1. the utility model discloses a cooperation of disc, screw rod, fastening bolt, connecting plate, branch, ink outlet, dead lever, connecting block, connecting rod, balancing weight and ink ribbon is used, has realized the accurate positioning to roof beam stirrup mounted position, has ensured the rate of accuracy of location unwrapping wire, and the quality management and control of being convenient for does not need many people to cooperate the completion simultaneously, has improved work efficiency.

2. The utility model discloses a bin, advance the cooperation of china ink pipe, check valve, bellows, slide and ink ribbon and use, realized continuously supplying the china ink to the ink ribbon, avoided the ink ribbon to use to certain extent does not have the unable phenomenon of marking off needs heavy head again of china ink, improved the stability of device.

Drawings

Fig. 1 is a front view of a beam stirrup positioning auxiliary tool provided by the present invention;

fig. 2 is the utility model provides an inner structure schematic diagram of beam stirrup location appurtenance.

In the figure: the device comprises a disc 1, a connecting plate 2, a screw rod 3, a fastening bolt 4, a supporting rod 5, an ink outlet 6, a fixing rod 7, a connecting block 8, a connecting rod 9, a balancing weight 10, a first magnetic block 11, a sliding plate 12, a second magnetic block 13, an ink ribbon 14, a return spring 15, a storage box 16, a corrugated pipe 17, an ink inlet pipe 18 and a check valve 19.

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, an auxiliary tool for positioning beam stirrups comprises a disc 1, wherein the circumference of the disc 1 is 200mm, and the distance between two adjacent marking beam stirrups is the same because most of the beam stirrups are 200mm apart;

the outer side wall of the disc 1 is fixedly connected with a connecting plate 2, the connecting plate 2 is rotatably connected with a screw rod 3, the screw rod 3 is connected with a support rod 5 through a fastening bolt 4, and through the matching use of the connecting plate 2, the screw rod 3, the fastening bolt 4 and the support rod 5, a single operator can drive the disc 1 to rotate forwards by holding the support rod 5 by hand, so that the marking position is convenient to mark, and the phenomenon that multiple persons need to operate cooperatively in the prior art is avoided;

an ink outlet 6 is formed in the disc 1, a fixing rod 7 is fixedly connected to the inner side wall of the disc 1, a connecting block 8 is rotatably connected to the outer side wall of the fixing rod 7, the bottom of the connecting block 8 is connected with a balancing weight 10 through a connecting rod 9, a sliding plate 12 is slidably connected to the inner side wall of the disc 1, the bottom of the sliding plate 12 is fixedly connected with the inner bottom of the disc 1 through a reset spring 15, the balancing weight 10 is fixedly connected with a first magnetic block 11, an installation cavity is formed in the sliding plate 12, a second magnetic block 13 is fixedly connected to the inner side wall of;

an ink ribbon 14 is fixedly bonded at the bottom of the sliding plate 12, the ink ribbon 14 is positioned right above the ink outlet 6, an ink feeding mechanism is arranged in the disc 1, the ink feeding mechanism comprises an ink inlet arranged on the outer side wall of the disc 1, an ink inlet pipe 18 is fixedly connected to the inner side wall of the ink inlet, and a one-way valve 19 is fixedly connected to the ink inlet pipe 18, wherein the one-way valve 19 is the prior art and is not described in detail herein;

a storage box 16 is fixedly connected to the inner side wall of the disc 1, an ink inlet pipe 18 is communicated with the storage box 16, the storage box 16 is communicated with a corrugated pipe 17, the corrugated pipe 17 penetrates through the sliding plate 12 and is connected with the ink ribbon 14, and the ink inlet mechanism is connected with the ink ribbon 14.

The utility model discloses specific theory of operation as follows:

in an initial state, standing at a position adjacent to a beam template, aligning an ink outlet 6 of a disc 1 to a position 5cm away from the beam edge, then holding a supporting rod 5 by hand, pushing the disc 1 to move forward along the beam direction until the beam tail, wherein the circumference of the disc 1 is 200mm, so that the ink outlet 6 on the disc 1 draws a trace on the template every time the disc 1 rotates for one circle, and the trace is the binding position of a beam stirrup;

the ink can be added into the storage box 16 through the ink inlet pipe 18, and the ink in the storage box 16 is continuously transferred to the ink ribbon 14 through the corrugated pipe 17, so that the ink on the ink ribbon 14 is always kept, continuous marking can be realized, and the phenomenon that the ink on the ink ribbon 14 cannot be marked when the ink is used up is avoided;

the disc 1 rotates all the time, the internal connecting block 8 is rotationally connected with the fixed rod 7, the connecting block 8 rotates, and the bottom of the connecting block 8 is connected with the counterweight block 10, so that the connecting rod 9 always faces vertically downwards, and the first magnetic block 11 on the counterweight block 10 always faces downwards;

when the disc 1 rotates to the position where the ink outlet 6 is located right below, the second magnetic block 13 in the installation cavity on the sliding plate 12 is also located right below the first magnetic block 11, and because the first magnetic block 11 and the second magnetic block 13 are the same in magnetism, the magnetic force of the first magnetic block 11 repels the second magnetic block 13 towards the opposite side, so that the sliding plate 12 moves towards the opposite side of the first magnetic block 11, the ink ribbon 14 is extruded towards the ink outlet 6, the ink ribbon 6 is scribed, and when the disc 1 continues to rotate, the sliding plate 12 resets under the action of the return spring 15 and moves towards the inside of the disc 1 from the ink outlet 6.

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 beam stirrup positioning auxiliary tool comprises a disc (1) and is characterized in that the outer side wall of the disc (1) is fixedly connected with a connecting plate (2), the connecting plate (2) is rotatably connected with a screw rod (3), the screw rod (3) is connected with a support rod (5) through a fastening bolt (4), an ink outlet (6) is formed in the disc (1), the inner side wall of the disc (1) is fixedly connected with a fixed rod (7), the outer side wall of the fixed rod (7) is rotatably connected with a connecting block (8), the bottom of the connecting block (8) is connected with a balancing weight (10) through a connecting rod (9), the inner side wall of the disc (1) is slidably connected with a sliding plate (12), an ink ribbon (14) is fixedly bonded at the bottom of the sliding plate (12), the ink ribbon (14) is positioned right above the ink outlet (6), and, the ink feed mechanism is connected to an ink ribbon (14).

2. The beam stirrup positioning auxiliary tool is characterized in that the ink feeding mechanism comprises an ink feeding opening formed in the outer side wall of the disc (1), an ink feeding pipe (18) is fixedly connected to the inner side wall of the ink feeding opening, a storage box (16) is fixedly connected to the inner side wall of the disc (1), the ink feeding pipe (18) is communicated with the storage box (16), the storage box (16) is communicated with a corrugated pipe (17), and the corrugated pipe (17) penetrates through the sliding plate (12) and is connected with the ink ribbon (14).

3. A beam stirrup positioning aid as claimed in claim 2, wherein the ink inlet tube (18) is fixedly connected with a one-way valve (19).

4. The beam stirrup positioning auxiliary tool as claimed in claim 1, wherein the counterweight (10) is fixedly connected with a first magnetic block (11), the sliding plate (12) is provided with a mounting cavity, the inner side wall of the mounting cavity is fixedly connected with a second magnetic block (13), and the first magnetic block (11) and the second magnetic block (13) have the same magnetism.

5. A beam stirrup positioning aid as claimed in claim 1, wherein the bottom of the slide plate (12) is fixedly connected to the bottom inside the disc (1) by a return spring (15).

6. A beam stirrup positioning aid as claimed in claim 1, wherein the circumference of the disc (1) is 200 mm.