CN215064991U

CN215064991U - Electric screwdriver torque tester

Info

Publication number: CN215064991U
Application number: CN202121605183.1U
Authority: CN
Inventors: 陈敏
Original assignee: Shenzhen Yichuang Communication Technology Co ltd
Current assignee: Shenzhen Yichuang Communication Technology Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2021-12-07
Anticipated expiration: 2031-07-15

Abstract

The utility model discloses an electricity is criticized torsion tester, include the tester body and place the case, the inner chamber of placing the case is provided with places the board, the top fixedly connected with who places the board lays the board, the front side and the equal fixedly connected with buffer board in rear side of placing the board bottom, the both sides of buffer board all have the buffer beam through pivot swing joint, the equal fixedly connected with telescopic link in both sides of placing the incasement chamber bottom, the surface cover of telescopic link is equipped with first buffer spring, the one end fixedly connected with riser of telescopic link. The utility model discloses a tester body, place the case, place the board, lay board, buffer beam, telescopic link, first buffer spring, riser, slide bar, second buffer spring, buffering slider, attenuator and the cooperation of case lid are used, and the shock-absorbing capacity when can effectual improvement tester body is placed avoids damaging the tester body because of vibrations when the transportation, improves life.

Description

Electric screwdriver torque tester

Technical Field

The utility model relates to a tester technical field specifically is an electric screwdriver torsion tester.

Background

The torque tester, also known as torque tester, torque meter, torquemeter, is a precision instrument for detecting, testing and calibrating various torques, is used for measuring and correcting the torque and torque setting conditions of various electric screwdriver, wind screwdriver, torque wrench, is suitable for various products needing torque measurement, such as rotating shafts, bearings, bottle caps and the like, and has special fixtures, clamps and other tools.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electricity is criticized torque force tester possesses the advantage that shock-absorbing capacity is good, and it is relatively poor to have solved current tester shock-absorbing capacity, leads to the tester to damage because of great reversal easily when the transportation, reduces life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: an electric screwdriver torsion tester comprises a tester body and a placing box, wherein a placing plate is arranged in an inner cavity of the placing box, the top of the placing plate is fixedly connected with a placing plate, the front side and the rear side of the bottom of the placing plate are both fixedly connected with a buffer plate, both sides of the buffer plate are movably connected with buffer rods through rotating shafts, both sides of the bottom of the inner cavity of the placing box are fixedly connected with telescopic rods, the surface of the telescopic rod is sleeved with a first buffer spring, one end of the telescopic rod is fixedly connected with a vertical plate, one side of the vertical plate is fixedly connected with a sliding rod, the surface of the sliding rod is sleeved with a second buffer spring, one side of the surface of the sliding rod is connected with a buffer sliding block in a sliding way, one end of the buffer rod, which is far away from the buffer plate, is movably connected with the buffer sliding block through a rotating shaft, the bottom fixedly connected with attenuator of buffer board, the top of placing the case has the case lid through hinge swing joint.

Preferably, the two sides of the placing box are both provided with limiting sliding grooves, the two sides of the placing plate are both fixedly connected with limiting sliding blocks, and one side, far away from the placing plate, of each limiting sliding block extends to the inner cavity of each limiting sliding groove and is movably connected with each limiting sliding groove.

Preferably, the front side and the rear side of placing bottom of the case portion both sides have all been seted up the buffering spout, the bottom fixedly connected with pulley of riser, one side that the riser was kept away from to the pulley extend to the inner chamber of buffering spout and with buffering spout swing joint.

Preferably, the number of the buffer plates is two, the number of the buffer rods is four, and the number of the first buffer springs is eight.

Preferably, the bottom of the box cover is fixedly connected with a cushion pad, and the cushion pad is made of rubber.

Preferably, the top of the box cover is fixedly connected with a handle, and anti-skid grains are arranged on the surface of the handle.

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

1. the utility model discloses a tester body, place the case, place the board, lay the board, the buffer beam, the telescopic link, first buffer spring, the riser, the slide bar, second buffer spring, the buffering slider, the cooperation of attenuator and case lid is used, shock-absorbing capacity when can effectual improvement tester body is placed avoids damaging the tester body because of vibrations when the transportation, improves life, it is relatively poor to have solved current tester shock-absorbing capacity, lead to the tester to damage because of great reversing easily when the transportation, reduce life's problem.

2. The utility model discloses a set up spacing spout and spacing slider, make and place the board and can be better from top to bottom slide, through setting up buffering spout and pulley, improvement shock-absorbing capacity that can be better through setting up the blotter, can provide the cushioning effect for the tester body on upper portion, through setting up the handle, can conveniently mention and place the case.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the external structure of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a tester body; 2. placing a box; 3. placing the plate; 4. a mounting plate; 5. a buffer plate; 6. a buffer rod; 7. a telescopic rod; 8. a first buffer spring; 9. a vertical plate; 10. a buffer rod; 11. a second buffer spring; 12. a buffer slide block; 13. a damper; 14. a box cover; 15. a limiting chute; 16. a limiting slide block; 17. a buffer chute; 18. a pulley; 19. a cushion pad; 20. a handle.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The components adopted by the utility model are all universal standard components or components known by the technicians in the field, and the structure and the principle of the components are known by the technicians through technical manuals or conventional experimental methods.

Referring to fig. 1-3, an electric screwdriver torque tester comprises a tester body 1 and a placing box 2, wherein both sides of the placing box 2 are respectively provided with a limiting sliding groove 15, both sides of the placing plate 3 are respectively fixedly connected with a limiting sliding block 16, one side of the limiting sliding block 16, which is far away from the placing plate 3, extends to an inner cavity of the limiting sliding groove 15 and is movably connected with the limiting sliding groove 15, both front and rear sides of both sides of the bottom of the placing box 2 are respectively provided with a buffering sliding groove 17, the bottom of a vertical plate 9 is fixedly connected with a pulley 18, one side of the pulley 18, which is far away from the vertical plate 9, extends to an inner cavity of the buffering sliding groove 17 and is movably connected with the buffering sliding groove 17, the placing plate 3 can better slide up and down by arranging the limiting sliding grooves 15 and the limiting sliding block 16, the buffering sliding groove 17 and the pulley 18 can better improve the buffering performance, and the buffering cushion 19 can provide a buffering effect for the tester body 1 at the upper part, by arranging the handle 20, the placing box 2 can be conveniently lifted, the inner cavity of the placing box 2 is provided with the placing plate 3, the top of the placing plate 3 is fixedly connected with the placing plate 4, the front side and the rear side of the bottom of the placing plate 3 are fixedly connected with the buffer plates 5, the number of the buffer plates 5 is two, the number of the buffer rods 6 is four, the number of the first buffer springs 8 is eight, the two sides of the buffer plates 5 are movably connected with the buffer rods 6 through rotating shafts, the two sides of the bottom of the inner cavity of the placing box 2 are fixedly connected with the telescopic rods 7, the surface of each telescopic rod 7 is sleeved with the corresponding first buffer spring 8, one end of each telescopic rod 7 is fixedly connected with the corresponding vertical plate 9, one side of each vertical plate 9 is fixedly connected with the corresponding sliding rod 10, the surface of each sliding rod 10 is sleeved with the corresponding second buffer spring 11, one side of the surface of each sliding rod 10 is slidably connected with the corresponding buffer slide block 12, one end, far away from the buffer plates 5, of each buffer rod 6 is movably connected with the corresponding slide block 12 through the rotating shafts, the bottom of the buffer board 5 is fixedly connected with a damper 13, the top of the placing box 2 is movably connected with a box cover 14 through a hinge, the bottom of the box cover 14 is fixedly connected with a buffer pad 19, the buffer pad 19 is made of rubber, the top of the box cover 14 is fixedly connected with a handle 20, and the surface of the handle 20 is provided with anti-skid lines, through the matching use of the tester body 1, the placing box 2, the placing board 3, the placing board 4, the buffer board 5, the buffer rod 6, the telescopic rod 7, the first buffer spring 8, the vertical plate 9, the sliding rod 10, the second buffer spring 11, the buffer slide block 12, the damper 13 and the box cover 14, the buffer performance of the tester body 1 during placing can be effectively improved, the damage of the tester body 1 caused by vibration during transportation is avoided, the service life is prolonged, the poor buffer performance of the existing tester is solved, the damage of the tester is easily caused by large inversion during transportation, the service life is reduced.

During the use, place tester body 1 on laying board 4, cover case lid 14, when meetting jolting in the transportation, place board 3 and produce pressure to buffer board 5 downwards, buffer board 5 conducts pressure to telescopic link 7, first buffer spring 8, riser 9, slide bar 10 and second buffer spring 11 through buffer beam 6, will shake through first buffer spring 8 and second buffer spring 11 and absorb, protect tester body 1 not damaged.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electricity is criticized torsion tester, includes tester body (1) and places case (2), its characterized in that: the inner cavity of the placing box (2) is provided with a placing plate (3), the top of the placing plate (3) is fixedly connected with a placing plate (4), the front side and the rear side of the bottom of the placing plate (3) are fixedly connected with a buffer plate (5), two sides of the buffer plate (5) are movably connected with buffer rods (6) through rotating shafts, two sides of the bottom of the inner cavity of the placing box (2) are fixedly connected with telescopic rods (7), the surface of each telescopic rod (7) is sleeved with a first buffer spring (8), one end of each telescopic rod (7) is fixedly connected with a vertical plate (9), one side of each vertical plate (9) is fixedly connected with a sliding rod (10), the surface of each sliding rod (10) is sleeved with a second buffer spring (11), one side of the surface of each sliding rod (10) is slidably connected with a buffer slide block (12), one end of each buffer rod (6), which is far away from the buffer plate (5), is movably connected with the buffer slide block (12) through a rotating shaft, the bottom fixedly connected with attenuator (13) of buffer board (5), the top of placing case (2) has case lid (14) through hinge swing joint.

2. The electric screwdriver torque tester as claimed in claim 1, wherein: the two sides of the placing box (2) are provided with limiting sliding grooves (15), the two sides of the placing plate (3) are fixedly connected with limiting sliding blocks (16), and one side, far away from the placing plate (3), of each limiting sliding block (16) extends to the inner cavity of each limiting sliding groove (15) and is movably connected with each limiting sliding groove (15).

3. The electric screwdriver torque tester as claimed in claim 1, wherein: place the front side and the rear side of case (2) bottom both sides and all seted up buffering spout (17), the bottom fixedly connected with pulley (18) of riser (9), one side that riser (9) were kept away from in pulley (18) extends to the inner chamber of buffering spout (17) and with buffering spout (17) swing joint.

4. The electric screwdriver torque tester as claimed in claim 1, wherein: the number of buffer plates (5) is two, the number of buffer rods (6) is four, and the number of first buffer springs (8) is eight.

5. The electric screwdriver torque tester as claimed in claim 1, wherein: the bottom of the box cover (14) is fixedly connected with a cushion pad (19), and the cushion pad (19) is made of rubber.

6. The electric screwdriver torque tester as claimed in claim 1, wherein: the top of the box cover (14) is fixedly connected with a handle (20), and anti-skid grains are arranged on the surface of the handle (20).