CN215702975U - Applicable concrete anchor drilling extension device - Google Patents

Abstract

The utility model discloses an extension device applicable to concrete anchoring drilling, and relates to the field of house construction processes. The device includes main part pole A and auxiliary rod, the auxiliary rod passes through down tube and down tube arm and connects on main part pole A, the both ends of down tube all through the bolt connection on main part pole A and auxiliary rod, and can be the rotation of axes by the bolt, the integral type structure that the down tube arm formed for operating handle and action bars, the end portion of action bars passes through the bolt connection in the lower extreme of auxiliary rod, operating handle and action bars boundary department pass through the bolt connection on main part pole A, main part pole A's bottom is connected with switch and power source, power source connection power cord. The utility model has reasonable and reliable structural design, saves a large amount of manpower and material resources, ensures that the construction quality is reduced due to the construction safety risk of operating personnel, greatly reduces the cost, has the advantages of simple structural part and convenient operation, and avoids the problems of needing to set up a scaffold again due to the problem of the operating environment and the like.

Description

Applicable concrete anchor drilling extension device

Technical Field

The utility model relates to the field of house construction processes, in particular to a drilling and extending device applicable to concrete anchoring, which is applicable to the field of similar concrete construction processes.

Background

When concrete bar planting anchoring can not be carried out on the constructional column in time in the concrete pouring process of the current building system, if the construction of the later-stage supplementary constructional column is carried out, the later-stage bar planting is very important, but is also an effective method for reducing the construction difficulty. At present, most of house building systems adopt manual punching and bar planting, and the field construction operation is completed by adopting a chemical anchoring mode. This construction operation's concrete working method set up temporary scaffolding by the operation personnel on climbing the scaffold frame mostly, punch the operation through the drilling machine at top, left side, right side, its major disadvantage is: (1) under the condition of large space and large span, the operators cannot touch or touch the periphery of the platform without safety protection measures, and the site has safety risks; (2) in the punching operation process, dust flies, the safety distance is short, misoperation is easily caused, and safety risk exists; (3) under the operation environment, the power line is too short or the swing amplitude is too large in the operation process, so that unsafe behaviors such as winding of the power line, disconnection of a power plug of the power line or the like are caused. In response to the above problems, there is a need to improve or change the drilling construction in such environments.

Disclosure of Invention

The utility model provides an extension device applicable to concrete anchoring drilling, aiming at solving the problems of labor waste and safety risk in the existing chemical anchoring bar planting operation process in the vertical upward direction, the downward direction, the inclined upward direction, the horizontal direction and the like.

The utility model is realized by the following technical scheme: the utility model provides an applicable concrete anchor drilling extends device, includes main part pole A and auxiliary rod, the auxiliary rod passes through down tube and down tube arm and connects on main part pole A, the both ends of down tube all through the bolt connect on main part pole A and auxiliary rod, and can the bolt be the rotation of axes, the integral type structure that the down tube arm formed for operating handle and action bars, the end portion of action bars passes through the bolt connection in the lower extreme of auxiliary rod, operating handle and action bars boundary department pass through the bolt connection on main part pole A, main part pole A's bottom is connected with switch and power source, power source connection power cord.

The extension device suitable for concrete anchoring drilling is mainly used for standing at an angle convenient to operate, and the length is increased by providing a fixed seat for the percussion drill, so that the purposes of reliability and convenience in construction are achieved. The device mainly comprises a main body rod A and an auxiliary rod, wherein the auxiliary rod is connected to the main body rod A through an inclined rod and an inclined rod arm, and the auxiliary rod realizes the purpose of lifting by utilizing the lever principle through the inclined rod arm; in addition, in order to lift, the inclined rod and the inclined rod arm need to rotate by a fixed shaft, so that two ends of the inclined rod are connected to the main body rod A and the auxiliary rod through bolts, the inclined rod rotates by taking the bolts as the shaft, and the inclined rod arm are together used for ensuring the stability of the auxiliary rod in the vertical direction; similarly, in order to raise the auxiliary rod through operation, the inclined rod arm is an integrated structure formed by the operating handle and the operating rod, the end part of the operating rod is connected to the lower end of the auxiliary rod through a bolt, the boundary part of the operating handle and the operating rod is connected to the main body rod A through the bolt, the inclined rod and the inclined rod arm can be clamped at two ends of the bolt and cannot fall off, and therefore when a person presses the operating handle downwards, the inclined rod arm rotates, the inclined rod also rotates, and the auxiliary rod is driven by the inclined rod arm and the inclined rod arm to move upwards; the bottom of the main body rod A is connected with a power switch and a power interface, the power interface is connected with a power line, the power interface can be connected with any tool needing to be operated, the tool is usually installed and fixed at the top of the auxiliary rod, and for example, in order to realize drilling, a percussion drill is fixed at the top of the auxiliary rod. The utility model has the following specific operations: fixing a tool to be operated at the top of the auxiliary rod, inserting a power line into a power switch, turning off the power switch, and resetting the arm of the inclined rod; after accomplishing the preparation work, aim at the position of wanting the work with the instrument of will operating, and open the instrument, press down the down tube arm slowly, make then down tube and action bars normally rise, when rising, under the dual mechanism of lever principle and crowbar, the auxiliary rod lifts up, thereby the instrument that drives the auxiliary rod top rises, make the work that the instrument was accomplished, after accomplishing, loosen the down tube arm and slowly put down, the instrument also slowly falls simultaneously, and close the power, and in time demolish power consumption circuit and instrument, reset and prepare for next use.

Preferably, in order to increase the length of the main body rod a, the bottom of the main body rod a is further provided with an insertion bayonet, and the main body rod B is inserted into the insertion bayonet, so that the main body rod a and the main body rod B are integrally formed.

Preferably, if the aim of drilling is to be fulfilled, the top of the secondary rod is provided with a percussion drill through a self-locking ring, and a power line of the percussion drill is inserted into a power switch.

Preferably, in order to reduce the weight of the device, the main body rod A, the main body rod B, the auxiliary rod, the inclined rod and the inclined rod arm are all made of wood materials, and the bolt is made of metal materials.

Compared with the prior art, the utility model has the following beneficial effects: the extension device applicable to concrete anchoring drilling provided by the utility model has the advantages of reasonable and reliable structural design, capability of saving a large amount of manpower and material resources, capability of ensuring that construction quality is reduced due to construction safety risks of operators, great reduction in cost, simple structural parts and convenience in operation, and can avoid the problems that a scaffold needs to be erected again due to the problems of the operation environment and the like.

Drawings

Fig. 1 is a schematic structural view in a closed state of the present invention.

Fig. 2 is a schematic structural view of the present invention in an open state.

The figures are labeled as follows: 1-main body rod A, 2-main body rod B, 3-auxiliary rod, 4-diagonal rod, 5-diagonal rod arm, 501-operating handle, 502-operating rod, 6-impact drill, 7-power switch and 8-power line.

Detailed Description

The following describes an embodiment of the present invention with reference to the drawings.

An extension device suitable for concrete anchoring drilling, as shown in fig. 1-2: including main part pole A1 and vice pole 3, vice pole 3 passes through down tube 4 and down tube arm 5 and connects on main part pole A1, the both ends of down tube 4 all through the bolt connect on main part pole A1 and vice pole 3, and can be the rotation of axes by the bolt, down tube arm 5 is the integral type structure that operating handle 501 and action bars 502 formed, the end of action bars 502 passes through the bolt and connects in the lower extreme of vice pole 3, operating handle 501 and action bars 502 boundary department connect on main part pole A1 through the bolt, main part pole A1's bottom is connected with switch 7 and power source, power source connection power cord 8.

In this embodiment, preferably, the bottom of the main body rod a1 is further provided with an insertion bayonet, and a main body rod B2 is inserted into the insertion bayonet, so that the main body rod a1 and the main body rod B2 are integrally formed; the top of the auxiliary rod 3 is provided with a percussion drill 6 through a self-locking ring, and a power line of the percussion drill 6 is inserted into a power switch 7; the main body rod A1, the main body rod B2, the auxiliary rod 3, the inclined rod 4 and the inclined rod arm 5 are all made of wood materials, and the bolt is made of metal materials; the self-locking ring is a self-locking nylon cable tie.

The embodiment specifically operates as follows: after the device is assembled, the percussion drill 6 is fixed to the top of the auxiliary rod 3 by adopting a self-locking nylon cable tie, a power line 8 is extended, the power line of the percussion drill 6 is connected with the power switch 7 and a three-stage distribution box under the condition that the power switch 7 of the main rod A1 is closed, and meanwhile, the drilling machine is adjusted to be in a pre-use state, so that the portability in the use process is ensured; then adjusting the drilling machine on the auxiliary rod 3 to a position needing drilling in advance, and connecting a power supply; when drilling, the drill hole is aligned to the position to be drilled, the drilling machine is turned on, the operating handle 501 of the inclined rod arm 5 is slowly pressed downwards, the inclined rod 4 and the operating rod 502 are guaranteed to be normally lifted, the auxiliary rod 3 is lifted up under the dual mechanisms of a lever principle and a crowbar while the inclined rod arm 5 is lifted up, the drilling machine is driven by the auxiliary rod 3 and continuously lifted up and abuts against concrete for drilling operation, when the drilling depth is reached, the inclined rod arm 5 is slowly lowered down, meanwhile, the drilling machine can be slowly lowered down, then the power switch 7 is turned off, after the drilling machine is used, the power line and the drilling machine are timely dismounted, and the device is reset for next use.

The scope of the utility model is not limited to the above embodiments, and various modifications and changes may be made by those skilled in the art, and any modifications, improvements and equivalents within the spirit and principle of the utility model should be included in the scope of the utility model.

Claims (5)

1. An extension device suitable for concrete anchoring drilling, characterized in that it comprises a main body rod A (1) and a secondary rod (3), the secondary rod (3) passing through the oblique rod (4) and the oblique rod arm (5). ) is connected to the main body rod A (1), the two ends of the inclined rod (4) are connected to the main body rod A (1) and the auxiliary rod (3) through the latch, and the latch can be used as an axis to rotate, the inclined rod (4) The lever arm (5) is an integrated structure formed by an operation handle (501) and an operation lever (502), the end of the operation lever (502) is connected to the lower end of the auxiliary lever (3) through a latch, and the operation handle The boundary between (501) and the operating lever (502) is connected to the main body rod A (1) through a latch, and the bottom of the main body rod A (1) is connected with a power switch (7) and a power interface, and the power interface is connected to a power source line (8). 2 . An extension device suitable for concrete anchoring drilling according to claim 1 , wherein the bottom of the main body rod A ( 1 ) is further provided with an embedded bayonet, and the main body rod is embedded in the embedded bayonet. 3 . B(2), the main body rod A(1) and the main body rod B(2) are integrated. 3. An extension device suitable for concrete anchoring drilling according to claim 1, characterized in that: a hammer drill (6) is installed on the top of the auxiliary rod (3) through a self-locking ring, and the hammer drill ( 6) Plug the power cord into the power switch (7). 4 . The extension device for concrete anchoring holes according to claim 2 , wherein the main body rod A (1), the main body rod B (2), the auxiliary rod (3), the inclined rod (4) ) and the inclined rod arm (5) are made of wood material, and the latch is made of metal material. 5 . The extension device for concrete anchoring drilling according to claim 3 , wherein the self-locking ring is a self-locking nylon cable tie. 6 .

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