CN211602697U

CN211602697U - Portable stretcher for detecting strength of metal material

Info

Publication number: CN211602697U
Application number: CN201922285610.1U
Authority: CN
Inventors: 赵罡; 姜媛媛; 朱月振
Original assignee: Datang Yuncheng Power Generation Co Ltd
Current assignee: Datang Yuncheng Power Generation Co Ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-09-29
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses a detect portable elongator of metallic material intensity, the on-line screen storage device comprises a base, the upper end rear fixed mounting of base has the support column, the upper end fixed mounting of support column has the fixing base, the lower extreme the place ahead swing joint of fixing base has the lead screw, the upper end of lead screw is located the fixed position of the top of fixing base and is connected with the hand wheel, the surface swing joint of support column has the slide, the front end fixed surface of slide installs the tensiometer, the lower extreme fixedly connected with anchor clamps of tensiometer, one side surface swing joint of anchor clamps has turning handle, turning handle's one end is located the fixed position of the inside of anchor clamps and is connected with the threaded rod, the one end fixedly connected with splint of threaded rod, fixedly connected with scale plate between. The utility model discloses can make things convenient for metal material's intensity to can improve the accuracy that metal material intensity detected, have the practicality.

Description

Portable stretcher for detecting strength of metal material

Technical Field

The utility model relates to a stretcher technical field especially relates to detect portable stretcher of metal material intensity.

Background

Metal wires such as iron wires and steel wires are commonly used in the construction industry, and the strength of the wires made of metal materials needs to be detected when the wires are used, so that whether the strength of the metal materials meets the use requirement or not is judged.

However, the existing device for detecting the strength of the metal material is heavy and cannot be conveniently carried, the detection device is inconvenient to carry and move to different use places, the use effect of the detection device is not good, certain influence is brought to the use process, and therefore the portable stretcher for detecting the strength of the metal material is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a portable stretcher for detecting the strength of metal materials.

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

the portable stretcher for detecting the strength of the metal material comprises a base, a supporting column is fixedly arranged at the rear part of the upper end of the base, the upper end of the supporting column is fixedly provided with a fixed seat, the front part of the lower end of the fixed seat is movably connected with a screw rod, a hand wheel is fixedly connected at the upper end of the lead screw above the fixed seat, a sliding seat is movably connected with the outer surface of the supporting column, the outer surface of the front end of the sliding seat is fixedly provided with a tension meter, the lower end of the tension meter is fixedly connected with a clamp, the outer surface of one side of the clamp is movably connected with a rotating handle, one end of the rotating handle is fixedly connected with a threaded rod at the position inside the clamp, one end of the threaded rod is fixedly connected with a clamping plate, a scale plate is fixedly connected between the base and the fixed seat, the outer surface of one side of tensiometer is fixedly connected with the connecting rod, the one end fixedly connected with pointer of connecting rod.

Preferably, the quantity of support column is two sets of, two sets of the support column is the distribution of article font with the lead screw in the upper end of base, the lead screw runs through slide and slide swing joint.

Preferably, the number of anchor clamps is two sets of, and wherein one set of anchor clamps fixed connection is in the lower extreme of tensiometer, and another set of anchor clamps fixed mounting is located the below of tensiometer in the upper end of base.

Preferably, the outer surface of the lower end of the base is fixedly provided with foot pads, and the number of the foot pads is a plurality of groups.

Preferably, the rear parts of the two sides of the fixing seat are movably connected with connecting shafts, one end of each connecting shaft is fixedly connected with a handle, the connecting shafts penetrate through the fixing seat and are movably connected with the fixing seat, and the handles are movably connected with the fixing seat through the connecting shafts.

Preferably, the equal fixedly connected with bracing piece of both sides surface of fixing base, the fixed position that the upper end of bracing piece is located the top of fixing base has the horizontal pole, the horizontal pole constitutes U type structure with the bracing piece, the horizontal pole passes through bracing piece and fixing base fixed connection.

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

1. the utility model discloses in, through connecting axle, handle, bracing piece and the horizontal pole that sets up, make things convenient for the carrying use of elongator, the novel elongator simple structure, there is not complicated structure, make the whole elongator lighter and more handy, cooperate the handle or the horizontal pole on the fixing base to facilitate the carrying of elongator, thus the use of elongator is convenient;

2. in the utility model, through the arranged scale plate, the connecting rod and the pointer, when the tension meter detects the strength of the metal material, the moving data of the tension meter can be obtained through the pointer and the scale plate, so that the result of the metal material strength detection is more accurate according to the combination and comparison of the moving distance of the tension meter and the pulling force displayed on the tension meter;

to sum up, the utility model discloses can make things convenient for metal material's intensity to can improve the accuracy that metal material intensity detected, have the practicality.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the portable stretcher for detecting the strength of a metal material according to the present invention;

fig. 2 is a schematic structural diagram of a clamp of the portable stretcher for detecting the strength of the metal material according to the present invention;

fig. 3 is a schematic structural diagram of a second embodiment of the portable stretcher for detecting the strength of the metal material according to the present invention.

In the figure: the device comprises a base 1, a foot pad 2, a support column 3, a fixing seat 4, a connecting shaft 5, a handle 6, a support rod 7, a cross rod 8, a lead screw 9, a hand wheel 10, a sliding seat 11, a tension meter 12, a clamp 13, a rotating handle 14, a threaded rod 15, a clamping plate 16, a scale plate 17, a connecting rod 18 and a pointer 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.

The first embodiment is as follows:

referring to fig. 1-2, a portable stretcher for detecting the strength of a metal material comprises a base 1, a support pillar 3 is fixedly installed at the rear of the upper end of the base 1, a fixed seat 4 is fixedly installed at the upper end of the support pillar 3, a lead screw 9 is movably connected in front of the lower end of the fixed seat 4, a hand wheel 10 is fixedly connected at the upper end of the lead screw 9 and positioned above the fixed seat 4, a slide seat 11 is movably connected with the outer surface of the support pillar 3, a tension meter 12 is fixedly installed at the outer surface of the front end of the slide seat 11, a clamp 13 is fixedly connected with the lower end of the tension meter 12, a rotating handle 14 is movably connected with the outer surface of one side of the clamp 13, a threaded rod 15 is fixedly connected at the position of one end of the rotating handle 14 and positioned inside the clamp 13, a clamping plate 16 is fixedly connected, one end of the connecting rod 18 is fixedly connected with a pointer 19.

Wherein, the quantity of support column 3 is two sets of, and two sets of support columns 3 are the distribution of article font with lead screw 9 in the upper end of base 1, and lead screw 9 runs through slide 11 and slide 11 swing joint.

Wherein, the quantity of anchor clamps 13 is two sets ofly, and one of them group anchor clamps 13 fixed connection is in the lower extreme of tensiometer 12, and another group anchor clamps 13 fixed mounting is located the below of tensiometer 12 in the upper end of base 1.

Wherein, the fixed surface of the lower extreme of base 1 installs callus on the sole 2, and the quantity of callus on the sole 2 is a plurality of groups.

Wherein, the equal swing joint in both sides rear of fixing base 4 has connecting axle 5, and the one end fixedly connected with handle 6 of connecting axle 5, connecting axle 5 run through fixing base 4 and fixing base 4 swing joint, and handle 6 passes through connecting axle 5 and fixing base 4 swing joint.

Example two:

referring to fig. 2-3, a portable stretcher for detecting the strength of a metal material comprises a base 1, a support pillar 3 is fixedly installed at the rear of the upper end of the base 1, a fixed seat 4 is fixedly installed at the upper end of the support pillar 3, a lead screw 9 is movably connected in front of the lower end of the fixed seat 4, a hand wheel 10 is fixedly connected at the upper end of the lead screw 9 and positioned above the fixed seat 4, a slide seat 11 is movably connected with the outer surface of the support pillar 3, a tension meter 12 is fixedly installed at the outer surface of the front end of the slide seat 11, a clamp 13 is fixedly connected with the lower end of the tension meter 12, a rotating handle 14 is movably connected with the outer surface of one side of the clamp 13, a threaded rod 15 is fixedly connected at the position of one end of the rotating handle 14 and positioned inside the clamp 13, a clamping plate 16 is fixedly connected, one end of the connecting rod 18 is fixedly connected with a pointer 19.

Wherein, the equal fixedly connected with bracing piece 7 of both sides surface of fixing base 4, the fixed position that the upper end of bracing piece 7 is located the top of fixing base 4 installs horizontal pole 8, and horizontal pole 8 and bracing piece 7 constitute U type structure, and horizontal pole 8 passes through bracing piece 7 and fixing base 4 fixed connection.

The working principle is as follows: the stretcher is placed and fixed through a foot pad 2 at the lower end of a base 1, a metal wire made of metal materials is fixed between the base 1 and a tension meter 12 through a clamp 13, then, an operator rotates the screw rod 9 through the hand wheel 10, so that the slide seat 11 moves upwards on the support column 3 through the screw rod 9, when the slide seat 11 moves upwards, the tension meter 12 is driven to move, the tension meter 12 pulls the metal wire, the pulling force can be known through the display data on the tension meter 12, the moving distance of the tension meter 12 can be obtained through the pointer 19 and the scale plate 17 when the tension meter 12 moves, thereby calculating the intensity data of the metal material according to the moving distance and the pulling force of the tension meter 12, the handle 6 or the cross bar 8 is arranged on the fixed seat 4 of the stretcher, the whole stretcher has simple structure, the stretcher can be conveniently carried by the handle 6 or the cross bar 8, so that the stretcher is more convenient to use.

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. Detect portable stretcher of metal material intensity, including base (1), its characterized in that, the upper end rear fixed mounting of base (1) has support column (3), the upper end fixed mounting of support column (3) has fixing base (4), the lower extreme the place ahead swing joint of fixing base (4) has lead screw (9), the position fixedly connected with hand wheel (10) of the upper end of lead screw (9) position in the top of fixing base (4), the surface swing joint of support column (3) has slide (11), the front end surface fixed mounting of slide (11) has tensiometer (12), the lower extreme fixedly connected with anchor clamps (13) of tensiometer (12), one side surface swing joint of anchor clamps (13) has turning handle (14), the position fixedly connected with threaded rod (15) of one end of turning handle (14) position in the inside of anchor clamps (13), the one end fixedly connected with splint (16) of threaded rod (15), fixedly connected with scale plate (17) between base (1) and fixing base (4), one side external surface fixedly connected with connecting rod (18) of tensiometer (12), one end fixedly connected with pointer (19) of connecting rod (18).

2. The portable stretcher for detecting the strength of the metal material according to claim 1, wherein the number of the supporting columns (3) is two, the two groups of the supporting columns (3) and the lead screw (9) are distributed in a delta shape at the upper end of the base (1), and the lead screw (9) penetrates through the sliding base (11) and is movably connected with the sliding base (11).

3. The portable stretcher for detecting the strength of the metal material according to claim 1, characterized in that the number of the clamps (13) is two, wherein one of the clamps (13) is fixedly connected to the lower end of the tension meter (12), and the other clamp (13) is fixedly arranged at the upper end of the base (1) and is positioned below the tension meter (12).

4. The portable stretcher for detecting the strength of the metal material according to claim 1, characterized in that foot pads (2) are fixedly installed on the outer surface of the lower end of the base (1), and the number of the foot pads (2) is a plurality of groups.

5. The portable stretcher for detecting the strength of the metal material according to claim 1, wherein the rear parts of the two sides of the fixed seat (4) are movably connected with a connecting shaft (5), one end of the connecting shaft (5) is fixedly connected with a handle (6), the connecting shaft (5) penetrates through the fixed seat (4) to be movably connected with the fixed seat (4), and the handle (6) is movably connected with the fixed seat (4) through the connecting shaft (5).

6. The portable stretcher for detecting the strength of the metal material according to claim 1, wherein the outer surfaces of the two sides of the fixed seat (4) are fixedly connected with supporting rods (7), the upper ends of the supporting rods (7) are fixedly provided with cross rods (8) at positions above the fixed seat (4), the cross rods (8) and the supporting rods (7) form a U-shaped structure, and the cross rods (8) are fixedly connected with the fixed seat (4) through the supporting rods (7).