CN205271939U - Iron hammer for civil engineering - Google Patents

Abstract

The utility model belongs to the technical field of civil engineering construction tools, in particular to an iron hammer for civil engineering. The civil engineering hammer includes a hammer head and a hammer handle, and is characterized in that: the hammer handle is divided into two parts, the left and right parts, and the inner cavity of the hammer handle in the left half is provided with a screwdriver, and the front end of the screwdriver handle is connected to the hammer handle through threads. The right half of the hammer handle is provided with two inner hollow grooves A and B arranged up and down, and the right half of the hammer handle is provided with threads to connect with the left half. The upper part of the hammer handle is evenly provided with a number of scales, and the upper part of the hammer head is evenly provided with a number of fixing holes. The hammer head is fixedly connected with the fixing holes on the hammer handle through fasteners. The structure is simple and easy to use; the construction personnel no longer need to carry measuring rulers, screwdrivers, screws or other small tools with them during construction, which brings convenience to the construction personnel and greatly improves work efficiency; the cost is low and it is easy to popularize and apply.

Description

hammer for civil engineering

technical field

The utility model relates to an iron hammer for civil engineering, which belongs to the technical field of civil engineering construction tools.

Background technique

Now the hammer used in civil engineering construction generally includes a hammer head and a hammer handle. After the hammer is used for a long time, the connection between the hammer head and the hammer handle is easy to loosen, affecting the normal work of the hammer. In the process of construction, tools such as measuring rulers, screwdrivers and screws are often used. Construction workers have to walk around with tool boxes at any time, which is time-consuming and laborious. In addition, in the messy environment during the construction process, it is difficult to find screws without paying attention. Construction workers Just need to go looking for these screws, has reduced the work efficiency of construction.

Contents of the invention

In order to make up for the defects of the prior art, the utility model provides a hammer for civil engineering with a screwdriver which is simple in structure, easy to use and not easy to loosen, and can hold a few small construction parts.

In order to achieve the above-mentioned technical purpose, the utility model takes the following technical solutions:

An iron hammer for civil engineering, including a hammer head and a hammer handle. . The right half of the hammer handle is provided with two inner hollow grooves A and B arranged up and down, and the right half of the hammer handle is provided with threads to connect with the left half. The upper part of the hammer handle is evenly provided with a number of scales, and the upper part of the hammer head is evenly provided with a number of fixing holes. The hammer head is fixedly connected with the fixing holes on the hammer handle through fasteners.

The inner hollow slot A is elongated and used to place longer tools, and the inner hollow slot B is square and used to place screws or other small tools. The construction personnel do not need to walk around with the tool box at any time for construction. Construction personnel bring convenience and improve work efficiency, and when the screw falls to the ground and cannot be found or has no time to find, the cover can be unscrewed and the spare screw can be taken out from the inner hollow groove B.

The hammer handle (2) and the screwdriver handle (9) are connected by threads.

The outer surface of the hammer head is provided with an anti-rust layer, which delays the rust and corrosion of the hammer head and prolongs the service life of the utility model.

The beneficial effects of the utility model are: simple structure and convenient use; construction workers no longer need to carry small tools such as measuring rulers, screwdrivers and screws with them, which brings convenience to construction workers and greatly improves work efficiency; The cost is low, and it is convenient to popularize and apply.

Description of drawings

Accompanying drawing 1 is the structural representation of the utility model.

In the figure: 1. Hammer head; 2. Hammer handle; 3. Inner hollow groove A; 4. Inner hollow groove B; 5. Thread; 6. Fixing hole; 7. Fastener; 8. Hand guard; 9. Screwdriver handle; 10, screwdriver; 11, scale line.

detailed description

An iron hammer for civil engineering, comprising a hammer head 1 and a hammer handle 2, characterized in that: the hammer handle 2 is divided into left and right parts, the inner cavity of the left half of the hammer handle 2 is provided with a screwdriver 10, and the front end of the screwdriver handle 9 and hammer handle) through threaded connection. The right half of the hammer handle 2 is provided with two inner hollow grooves A3 and B4 arranged up and down, and the right half of the hammer handle 2 is provided with a screw thread 5 to connect with the left half. The upper part of the hammer handle 2 is evenly provided with a number of scales 11, and the upper part of the hammer head is evenly provided with a number of fixing holes 6. The hammer head 1 is fixedly connected with the fixing holes 6 on the hammer handle 2 through fasteners 7. The outer surface of the hammer handle 2 is covered with flexible Material hand guards.

The inner hollow slot A3 is long and used to place long tools. The inner hollow slot B4 is square and used to place screws or other small tools. The construction personnel do not need to walk around with the tool box at any time for construction, which brings great convenience to the construction personnel. It is convenient and improves work efficiency, and when the screw falls to the ground and cannot be found or when there is no time to look for it, the cover 5 can be unscrewed, and the spare screw can be taken out from the inner hollow groove B4.

The hammer handle 2 and the screwdriver handle 9 are connected by threads, which not only does not affect people's use of the hammer, but also facilitates taking when the screwdriver needs to be used.

Claims (4)

1. An iron hammer for civil engineering, comprising a hammer head (1) and a hammer handle (2), characterized in that: the hammer handle (2) is divided into left and right parts, and the inner cavity of the left half of the hammer handle (2) A screwdriver (10) is provided, and the front end of the screwdriver handle (9) is threadedly connected to the hammer handle (2); the right half of the hammer handle (2) is provided with two inner hollow grooves A (3) arranged up and down and inner hollow Slot B (4), the right half of the hammer handle (2) is provided with threads (5) to connect with the left half; the upper part of the hammer handle (2) is evenly equipped with a number of scales (11), and the upper part of the hammer head is evenly equipped with a number of fixing holes (6), the hammer head (1) is fixedly connected to the fixing hole (6) on the hammer handle (2) through a fastener (7), and the outer surface of the hammer handle (2) is covered with a hand guard made of a flexible material. 2. The civil engineering hammer according to claim 1, characterized in that: the hammer handle (2) and the screwdriver handle (9) are connected by threads. 3. The hammer for civil engineering according to claim 1, characterized in that: the inner hollow slot A (3) is elongated for placing tools with a longer length, and the inner hollow slot B (4) It is square, used to place screws or other small tools. 4. The civil engineering hammer according to claim 1, characterized in that: the outer surface of the hammer head (1) is provided with an anti-rust layer.