CN203116729U - Plumb-line rod - Google Patents

Abstract

The utility model proposes a suspension rod, which includes a vertical rod. One side of the vertical rod is provided with a horizontal rod perpendicular to it. A scale is arranged on the top, a suspension rope is fixed on the horizontal bar at the top of the vertical pole, and a wire hammer is provided at the lower end of the suspension rope. The utility model adopts the hanging pole to check the verticality of the wall column surface. The operator can directly work on the floor, and attach the side of the vertical pole away from the horizontal pole to the surface of the wall column. Since two horizontal poles are installed in the upper part of the vertical pole, There is a scale on the horizontal rod, which can be read directly. When measuring, the upper and middle parts of the wall column surface do not need to be measured again. It can be completed by one person independently, and only the distance between the lower hanging rope and the formwork surface is measured. The operation is simple and the working efficiency is greatly improved. , no security risks.

Description

a hanging rod

technical field

The utility model relates to a tool for checking the verticality of a formwork of a wall column, in particular to a suspension rod.

Background technique

After the wall column formwork is installed, it is usually necessary to check the verticality of the wall column surface. The conventional method is that the operator goes up to the top of the wall column, puts down the hanging wire hammer, and measures the distance between the hanging wire and the formwork surface at the same time, according to the upper, middle and lower The difference between the middle and lower measurement distances is used to judge whether the verticality deviation of the formwork installation surface meets the specification requirements. This method requires more than 2 operators to work together, and the upper hanging line personnel need to operate on the scaffolding at a high place. The operation is very inconvenient, the efficiency is low, and the safety hazard is relatively large.

Utility model content

The utility model provides a suspension rod, which can effectively overcome the deficiencies in the prior art, and improve the efficiency and accuracy of the verticality inspection of the wall stud formwork.

The technical solution of the utility model is realized in the following way: a suspension rod, comprising a vertical rod, one side of the vertical rod is provided with a horizontal rod perpendicular to it, and there are two horizontal rods, which are respectively located on the upper part of the vertical rod and In the middle part, the horizontal bar is provided with a scale, and the horizontal bar at the top of the vertical bar is fixed with a suspension rope, and the lower end of the suspension rope is provided with a wire hammer.

Preferably, the top of the horizontal bar on the upper part of the vertical bar is flush with the top of the vertical bar.

Preferably, a diagonal brace is arranged between the horizontal bar and the vertical bar.

Preferably, no diagonal brace is provided between the horizontal bar and the vertical bar in the middle of the vertical bar.

Preferably, the vertical rods, horizontal rods and diagonal bracing rods are made of hard wood strips or hard plastic pipes.

The beneficial effect of the utility model is that: the verticality of the wall column surface is checked by the suspension rod, the operator can directly work on the floor, and the side of the vertical rod away from the horizontal rod is attached to the surface of the wall column, because the middle and upper part of the vertical rod is installed Two horizontal rods with a scale on the horizontal rod can be read directly. When measuring, the upper and middle parts of the wall column surface do not need to be measured again. It can be completed by one person independently, and only the distance between the lower hanging rope and the formwork surface is measured, which is easy to operate , The operating efficiency is greatly improved, and there is no potential safety hazard. The top of the horizontal bar on the upper part of the pole is flush with the top of the pole. When testing, the top of the pole can be extended to the top of the wall column to make the inspection more accurate and comprehensive. Diagonal bracing makes the connection between the horizontal bar and the vertical bar more stable. Since the force of the horizontal bar located in the middle of the vertical bar is relatively small, there is no need to set a diagonal bracing bar, which reduces material and saves cost. The vertical rods, horizontal rods and diagonal bracing rods are made of hard wood strips or hard plastic tubes, with low material cost and easy processing.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only the present invention For one embodiment of the new model, those skilled in the art can also obtain other drawings based on these drawings without any creative effort.

Fig. 1 is the structural representation of the utility model.

In the figure: 1, vertical rod; 2, horizontal rod; 3, scale; 4, diagonal brace; 5, hanging rope; 6, wire hammer.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiment is only one of the embodiments of the present invention, not all of them. Example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

As shown in Fig. 1, a kind of hanging wire rod comprises a vertical rod 1, and one side of the vertical rod 1 is provided with a horizontal rod 2 perpendicular to it, and the horizontal rods 2 are two, respectively located on the upper part of the vertical rod 1 and In the middle, the horizontal bar 2 is provided with a scale 3, and the horizontal bar 2 at the top of the vertical bar 1 is fixed with a suspension rope 5, and the lower end of the suspension rope 5 is provided with a wire hammer 6. The top of the horizontal bar 2 on the top of the vertical bar 1 is flush with the top of the vertical bar 1, and a diagonal strut 4 is arranged between the horizontal bar 2 and the vertical bar 1, and the diagonal strut 4 makes the gap between the horizontal bar 2 and the vertical bar 1 The connection between them is more stable. Since the horizontal bar 2 located in the middle of the vertical bar 1 bears less force, there is no need to set the diagonal bracing bar 4, which can reduce materials and save costs.

Preferably, the vertical bar 1 , the horizontal bar 2 and the diagonal bracing bar 4 are made of hard wood strips or hard plastic tubes, the material cost is low and the processing is easy.

The utility model adopts the hanging rod to check the verticality of the wall cylinder, the operator can directly work on the floor, stick the side of the vertical rod 1 away from the horizontal rod 2 to the wall cylinder, and the hanging rope 5 is stretched under the action of the wire hammer 6 Straight, since there is a scale 3 on the horizontal bar 2, the readings of the corresponding positions of the hanging rope 5 on the scale 3 of the two horizontal bars 2 can be directly read in sequence. It is completed by one person independently, and only the distance between the lower suspension rope 5 and the wall cylinder is measured, the operation is simple, the operation efficiency is greatly improved, and there is no potential safety hazard.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in the Within the protection scope of the present utility model.

Claims (5)

1. A suspension rod, characterized in that: it comprises a vertical rod, one side of the vertical rod is provided with a horizontal rod perpendicular to it, the horizontal rods are two, and are respectively located at the top and middle of the vertical rod, and the horizontal rod A scale is arranged on the bar, a suspension rope is fixed on the horizontal bar at the top of the vertical pole, and a wire hammer is arranged at the lower end of the suspension rope. 2. A suspension rod according to claim 1, characterized in that: the top of the horizontal rod located on the upper part of the vertical rod is flush with the top end of the vertical rod. 3. A suspension rod according to claim 1 or 2, characterized in that: a diagonal brace is arranged between the horizontal rod and the vertical rod. 4. A suspension rod according to claim 3, characterized in that no diagonal brace is provided between the horizontal rod and the vertical rod in the middle of the vertical rod. 5. A suspension rod according to claim 4, characterized in that: said vertical rod, horizontal rod and diagonal bracing rod are made of hard wood strips or hard plastic pipes.

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