CN212363903U

CN212363903U - Tensile tester convenient to horizontal adjustment

Info

Publication number: CN212363903U
Application number: CN202020826256.9U
Authority: CN
Inventors: 赵长明
Original assignee: Qingdao Hengze Electronic Co ltd
Current assignee: Qingdao Hengze Electronic Co ltd
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2021-01-15
Anticipated expiration: 2030-05-18

Abstract

The utility model belongs to the technical field of tension detectors, and particularly discloses a tension tester convenient for horizontal adjustment, which comprises a base; a workbench is arranged above the base, stand columns are vertically fixed on two sides of the surface of the workbench, upper cross beams are horizontally arranged at the top ends of the two stand columns, a movable cross beam is horizontally arranged in the middle of the two stand columns, and the workbench, the two stand columns and the upper cross beams form a rigid frame; extension plates extend outwards from two sides of the base, horizontal hammers are hung on the bottom surfaces of the extension plates, and marked lines are arranged on two sides of the base corresponding to the horizontal hammers; the utility model is provided with the marking and the horizontal hammer, and the staff can compare the marking and the horizontal hammer when carrying out horizontal adjustment, thereby being capable of distinguishing whether the device is adjusted to the horizontal level; and the length of four stabilizer blades can be controlled only by adjusting the rotary handle in the operation of adjusting the level, the operation is simple, and the efficiency is improved.

Description

Tensile tester convenient to horizontal adjustment

Technical Field

The utility model relates to a tensile force detector technical field specifically is a tensile force tester convenient to level (l) ing.

Background

The tension tester is an instrument for testing tension, and is mainly used for testing nonmetal materials such as adhesive tapes, rubbers, plastics, sea/foam cotton, waterproof materials, electric wires and cables, textiles, net ropes, non-woven fabrics and the like, and the tension, compression, bending, stripping, shearing and tearing of metal wires, metal foils, metal plates and metal rods, so as to help the industry to improve the quality.

The prior art discloses a tension tester (patent number: 201820336030.3) convenient for horizontal adjustment, which is used for finely adjusting the tension tester by matching an adjusting screw sleeve and a ground pin when the tension tester is placed after moving, so that the tension tester is adjusted to be horizontal; found during in-service use, the device does not have better reference for the workman can't judge whether to transfer to the level, and need adjust two lower margins at least when adjusting, and the adjustment step is comparatively loaded down with trivial details, wastes a large amount of time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tensile tester convenient to level (l) ing to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a tension tester convenient for horizontal adjustment comprises a base; a workbench is arranged above the base, stand columns are vertically fixed on two sides of the surface of the workbench, upper cross beams are horizontally arranged at the top ends of the two stand columns, a movable cross beam is horizontally arranged in the middle of the two stand columns, and the workbench, the two stand columns and the upper cross beams form a rigid frame; extension plates extend outwards from two sides of the base, horizontal hammers are hung on the bottom surfaces of the extension plates, and marked lines are arranged on two sides of the base corresponding to the horizontal hammers;

the bottom surface of the base is symmetrically provided with support legs; the supporting legs comprise sleeve rods and telescopic rods; the sleeve rod is a hollow round pipe, the upper end and the lower end of the sleeve rod are provided with fixing plates, and the center of each fixing plate is provided with a through hole; the telescopic rod penetrates through the inner part of the loop bar, the size of the telescopic rod is the same as that of the through hole, the outer side of the middle part of the telescopic rod is fixedly connected with an adjusting disc, and the outer diameter of the adjusting disc is the same as the inner diameter of the loop bar; a first adjusting spring and a second adjusting spring are respectively arranged on two sides of the adjusting disc, the first adjusting spring and the second adjusting spring are sleeved outside the telescopic rod, and the ends, far away from each other, of the first adjusting spring and the second adjusting spring are respectively fixed at the top end and the bottom end inside the loop bar;

a horizontal adjusting mechanism is arranged inside the bottom end of the base; the horizontal adjusting mechanism comprises a first gear and a balancing weight; the first gear sets up in base bottom central point and puts, and first gear outer lane surface is provided with the balancing weight, the central fixedly connected with bull stick of first gear, the bull stick other end runs through the base bottom and imbeds inside the rotatory handle.

Preferably, second gears are arranged on two sides of the first gear, and the first gear is in meshed connection with the second gears; a positioning pin is arranged at the center of the second gear, and the second gear is in bonding connection with the positioning pin; the bottom surface of the base is provided with a clamping groove corresponding to the position of the positioning pin, the bottom end of the positioning pin is provided with a clamping block, and the positioning pin and the base are fixed through clamping.

Preferably, the bottom end of the telescopic rod penetrates through the sleeve rod and is embedded into the sleeve; and a bottom foot is fixedly arranged at the bottom end of the sleeve.

Preferably, scales are arranged on the outer side of the bottom end of the telescopic rod.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is provided with the marking and the horizontal hammer, and the staff can compare the marking and the horizontal hammer when carrying out horizontal adjustment, thereby being capable of distinguishing whether the device is adjusted to the horizontal level; and the length of four stabilizer blades can be controlled only by adjusting the rotary handle in the operation of adjusting the level, the operation is simple, and the efficiency is improved.

Drawings

Fig. 1 is an overall front view of the present invention;

fig. 2 is a front view of the support leg of the present invention.

In the figure: 1. a base; 2. a work table; 3. an extension plate; 4. a horizontal hammer; 5. marking lines; 6. a support leg; 601. a loop bar; 602. a telescopic rod; 603. a fixing plate; 604. an adjusting disk; 605. a first regulating spring; 606. a second regulating spring; 7. a horizontal adjustment mechanism; 701. a first gear; 702. a rotating rod; 703. a second gear; 704. a balancing weight; 705. positioning pins; 706. rotating the handle; 8. a sleeve; 9. and (5) footing.

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 "vertical", "upper", "lower", "horizontal", 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 referred to 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.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a tensile tester convenient for horizontal adjustment comprises a base 1; a workbench 2 is arranged above the base 1, upright columns are vertically fixed on two sides of the surface of the workbench 2, upper cross beams are horizontally arranged at the top ends of the two upright columns, a movable cross beam is horizontally arranged in the middle of the two upright columns, and the workbench 2, the two upright columns and the upper cross beams form a rigid frame; extension plates 3 extend outwards from two sides of the base 1, horizontal hammers 4 are hung on the bottom surfaces of the extension plates 3, and marked lines 5 are arranged on two sides of the base 1 corresponding to the horizontal hammers 4;

the bottom surface of the base 1 is symmetrically provided with support legs 6; the supporting foot 6 comprises a loop bar 601 and a telescopic bar 602; the loop bar 601 is a hollow circular tube, the upper end and the lower end of the loop bar 601 are provided with fixing plates 603, and the center of each fixing plate 603 is provided with a through hole; the telescopic rod 602 penetrates through the interior of the loop bar 601, the size of the telescopic rod 602 is the same as that of the through hole, the outer side of the middle part of the telescopic rod 602 is fixedly connected with an adjusting disc 604, and the outer diameter of the adjusting disc 604 is the same as the inner diameter of the loop bar 601; a first adjusting spring 605 and a second adjusting spring 606 are respectively arranged on two sides of the adjusting disc 604, the first adjusting spring 605 and the second adjusting spring 606 are sleeved outside the telescopic rod 602, and ends, far away from each other, of the first adjusting spring 605 and the second adjusting spring 606 are respectively fixed at the top end and the bottom end inside the sleeve rod 601;

a horizontal adjusting mechanism 7 is arranged inside the bottom end of the base 1; the horizontal adjusting mechanism 7 comprises a first gear 701 and a balancing weight 704; the first gear 701 is arranged at the center of the bottom of the base 1, a balancing weight 704 is arranged on the surface of the outer ring of the first gear 701, a rotating rod 702 is fixedly connected to the center of the first gear 701, and the other end of the rotating rod 702 penetrates through the bottom end of the base 1 and is embedded into the rotating handle 706.

Further, second gears 703 are arranged on two sides of the first gear 701, and the first gear 701 is meshed with the second gears 703; a positioning pin 705 is arranged at the center of the second gear 703, and the second gear 703 is in bonding connection with the positioning pin 705; a clamping groove is formed in the bottom surface of the base 1 corresponding to the position of the positioning pin 705, a clamping block is arranged at the bottom end of the positioning pin 705, and the positioning pin 705 is fixed with the base 1 through clamping.

Further, the bottom end of the telescopic rod 602 penetrates through the loop bar 601 and is embedded into the sleeve 8; the bottom end of the sleeve 8 is fixedly provided with a bottom foot 9.

Further, scales are arranged on the outer side of the bottom end of the telescopic rod 602.

The working principle is as follows: the tension tester is characterized in that extension plates 3 are arranged on two sides of a base 1, horizontal hammers 4 are hung on the bottom surfaces of the extension plates 3, marking lines 5 are arranged on two sides of the base 1 corresponding to the horizontal hammers 4, a worker can distinguish whether horizontal adjustment is needed through matching of the horizontal hammers 4 and the marking lines 5, when the horizontal adjustment is needed, the worker firstly takes out a positioning pin 705 at the bottom end of the base 1 from the center of a second gear 703 and then adjusts a rotating handle 706, so that a rotating rod 702 rotates, the rotating rod 702 drives the first gear 701 to rotate during rotation, so that the position of a balancing weight 704 on the surface of the first gear 701 is changed, the gravity center of the tension tester is changed, when the gravity center is changed, a telescopic rod 602 positioned in a sleeve rod 601 compresses a first adjusting spring 605 or a second adjusting spring 606, the length of the telescopic rod 602 is changed, and the tension tester is adjusted to be horizontal, and during adjustment, the operator can compare the marked line 5 with the horizontal hammer 4 so as to control the horizontal degree of the tensile tester.

It is worth noting that: the whole device is controlled by the master control button, and the equipment matched with the control button is common equipment, so that the device belongs to the prior art, and the electrical connection relation and the specific circuit structure of the device are not repeated.

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. A tensile tester convenient for horizontal adjustment comprises a base (1); a workbench (2) is arranged above the base (1), upright columns are vertically fixed on two sides of the surface of the workbench (2), an upper cross beam is horizontally arranged at the top ends of the two upright columns, a movable cross beam is horizontally arranged in the middle of the two upright columns, and the workbench (2), the two upright columns and the upper cross beam form a rigid frame; the method is characterized in that: extension plates (3) extend outwards from two sides of the base (1), horizontal hammers (4) are hung on the bottom surfaces of the extension plates (3), and marked lines (5) are arranged on two sides of the base (1) corresponding to the horizontal hammers (4);

the bottom surface of the base (1) is symmetrically provided with support legs (6); the supporting foot (6) comprises a loop bar (601) and a telescopic bar (602); the sleeve rod (601) is a hollow circular tube, the upper end and the lower end of the sleeve rod (601) are provided with fixing plates (603), and the center of each fixing plate (603) is provided with a through hole; the telescopic rod (602) penetrates through the inside of the loop bar (601), the size of the telescopic rod (602) is the same as that of the through hole, the outer side of the middle part of the telescopic rod (602) is fixedly connected with an adjusting disc (604), and the outer diameter of the adjusting disc (604) is the same as the inner diameter of the loop bar (601); a first adjusting spring (605) and a second adjusting spring (606) are respectively arranged on two sides of the adjusting disc (604), the first adjusting spring (605) and the second adjusting spring (606) are sleeved on the outer side of the telescopic rod (602), and the ends, far away from each other, of the first adjusting spring (605) and the second adjusting spring (606) are respectively fixed at the top end and the bottom end inside the sleeve rod (601);

a horizontal adjusting mechanism (7) is arranged inside the bottom end of the base (1); the horizontal adjusting mechanism (7) comprises a first gear (701) and a balancing weight (704); first gear (701) set up in base (1) bottom central point and put, first gear (701) outer lane surface is provided with balancing weight (704), first gear (701) center fixedly connected with bull stick (702), bull stick (702) other end runs through base (1) bottom and imbeds inside rotatory handle (706).

2. The tensile tester facilitating level adjustment according to claim 1, wherein: second gears (703) are arranged on two sides of the first gear (701), and the first gear (701) is meshed with the second gears (703); a positioning pin (705) is arranged at the center of the second gear (703), and the second gear (703) is in bonding connection with the positioning pin (705); the bottom surface of the base (1) is provided with a clamping groove corresponding to the position of the positioning pin (705), the bottom end of the positioning pin (705) is provided with a clamping block, and the positioning pin (705) is fixed with the base (1) through clamping.

3. The tensile tester facilitating level adjustment according to claim 1, wherein: the bottom end of the telescopic rod (602) penetrates through the loop bar (601) and is embedded into the sleeve (8); and a bottom foot (9) is fixedly arranged at the bottom end of the sleeve (8).

4. The tensile tester facilitating level adjustment according to claim 1, wherein: scales are arranged on the outer side of the bottom end of the telescopic rod (602).