CN210375595U - Structure capable of rapidly verifying spring force - Google Patents

Abstract

The utility model discloses a structure that can verify spring force fast, including extension spring base A, extension spring base B, bottom plate, the bottom plate top surface is provided with the limiting plate, bottom plate one side edge is provided with the scale No. one, the bottom plate top surface is located limiting plate one side is provided with two sets of spouts, and is two sets of all be equipped with the slider in the spout, fixedly connected with moving plate on the slider, moving plate top surface one side is equipped with extension spring base B, be provided with the fixed mouth of extension spring on the extension spring base B, be provided with the tensiometer on the fixed mouth of extension spring, the bottom plate top surface is located the limiting plate opposite side is provided with extension spring base A, be provided with the extension spring connector on the extension spring base A, the extension spring connector is "T" shape design, extension spring connector one side. The utility model discloses have with low costs, simple structure, mould processing convenience, easy shaping, can verify the beneficial effect of spring force fast, its mainly used verifies the spring force.

Description

Structure capable of rapidly verifying spring force

Technical Field

The utility model belongs to the technical field of the spring detects, especially, relate to a structure that can verify spring force fast.

Background

The spring is a mechanical part which works by utilizing elasticity, the part made of elastic materials deforms under the action of external force and restores to the original shape after the external force is removed, and the spring is also used as a 'spring', is generally made of spring steel, is complex and various in types, and has a plurality of kinetic energies, such as 1, the spring controls the movement of machinery, such as a valve spring in an internal combustion engine, a control spring in a clutch and the like; 2 absorbing vibration and impact energy, such as buffer springs under cars and train carriages, shock absorbing springs in couplings, and the like; 3 storing and outputting energy as power, such as clock springs, springs in firearms; 4 as force-measuring elements, such as force-measuring devices, springs in spring balances; 5, measuring, namely within the elastic limit, the extension (or contraction) of the spring is in direct proportion to the external force, and manufacturing a spring scale by utilizing the property of the spring; 6, the reset function is utilized to manufacture articles such as automatic umbrellas, automatic pencils and the like, which is very convenient, and in addition, various buttons and keys have no reset spring; the driving function, mechanical clock and watch, clockwork toy are all driven by tightening clockwork spring, and the toy gun, starting gun and military gun also work by utilizing one property of the spring; 8, a sound producing function, wherein when air flows from spring holes in harmonica and accordion, the spring is impacted, and the spring vibrates to produce sound; 9 compressing function, and the debugging of the moving part spring in the prior art is mainly performed by a continuous testing spring, so that the problem of long project development period and high cost can be caused by a continuous debugging spring force value.

SUMMERY OF THE UTILITY MODEL

The utility model provides a cost base can accelerate the project cycle to simple structure, use extensively, die processing is convenient, and the structure of spring force can be verified fast to easy shaping, aims at solving the project development cycle length that the aforesaid exists, problem with high costs.

The utility model is realized in such a way, a structure capable of rapidly verifying the spring force comprises a tension spring base A, a tension spring base B and a bottom plate, wherein the top surface of the bottom plate is provided with a limiting plate, a shock pad is arranged on the limiting plate, a graduated scale is arranged at one side edge of the bottom plate, the graduated scale is embedded and connected at one side of the bottom plate, the top surface of the bottom plate is arranged at one side of the limiting plate and is provided with two groups of chutes, two groups of chutes are internally provided with slide blocks, a moving plate is fixedly connected with the slide blocks and is in contact with the bottom plate in a laminating way, one side of the top surface of the moving plate is provided with the tension spring base B, the tension spring base B is fixedly connected with the moving plate, a tension spring fixing port is arranged on the tension spring base B, a tension meter is arranged on the tension spring fixing port and is fixedly connected with, the handle with the motion board fixed connection, the bottom plate top surface is located the limiting plate opposite side is provided with extension spring base A, extension spring base A with bottom plate fixed connection, be provided with the extension spring connector on the extension spring base A, the extension spring connector is "T" shape design, extension spring connector one side is provided with No. two scales, No. two scales with extension spring connector fixed connection.

The shock pad with limiting plate adhesive connection, the limiting plate with bottom plate fixed connection, the rubber shock pad is chooseed for use to the shock pad material.

The first scale and the second scale are centimeter scales.

The handle is provided with a hand-push pad, the hand-push pad is connected with the handle in an adhesive manner, and the hand-push pad material is a rubber anti-abrasion pad.

The bottom plate bottom four corners all is equipped with the slipmat, the slipmat with the bottom plate bonding is connected, the slipmat material chooses for use the silica gel slipmat.

The weight of the motion plate is less than that of the bottom plate.

The bottom of the moving plate is provided with a groove, and a plurality of groups of universal balls are arranged in the groove.

Compared with the prior art, the beneficial effects of the utility model are that: after the spring is hung, the elasticity of the moving part can be tested, the stress condition of the spring can be observed through a tension meter, when the force value is large in the process of sensory movement, a worker can cut off a straight line more than one point through a manual sample piece, the force value of the moving part is reduced by reducing the pre-tightening force value of the spring, if the force value is too small in the process of sensory movement of the moving part, the worker can stick a plurality of plastic sheets to a T-shaped opening through the manual sample piece to increase the pre-tightening force value of the spring, the force value of the moving part can be increased, when the force value of the moving part is adjusted, how much change is carried out on the T-shaped opening can be detected through a second graduated scale, the mould shaping product can be directly modified, the project period can be greatly accelerated, and the consumption is reduced.

Drawings

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

fig. 2 is a front view of the present invention;

fig. 3 is a bottom view of the present invention.

In the figure: 1 extension spring base A, 2 extension spring base B, 3 bottom plates, 4 limiting plates, No. 5 graduated scales, 6 motion boards, 7 extension spring fixed ports, 8 tensiometer, 9 handles, 10 extension spring connectors, No. 11 graduated scales, 12 slipmats.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, the present invention provides a technical solution: a structure capable of rapidly verifying spring force comprises a tension spring base A1, a tension spring base B2 and a bottom plate 3, wherein a limit plate 4 is arranged on the top surface of the bottom plate 3, a shock pad is arranged on the limit plate 4, a graduated scale 5 is arranged on the edge of one side of the bottom plate 3, the graduated scale 5 is embedded and connected on one side of the bottom plate 3, two groups of chutes are arranged on one side of the limit plate 4 on the top surface of the bottom plate 3, sliders are arranged in the two groups of chutes, a moving plate 6 is fixedly connected on the sliders, the moving plate 6 is in contact with the bottom plate 3 in a fit manner, a tension spring base B2 is arranged on one side of the top surface of the moving plate 6, a tension spring base B2 is fixedly connected with the moving plate 6, a tension spring fixing port 7 is arranged on a tension spring base B2, a tension meter 8 is arranged on the tension spring fixing port 7, the tension meter 8 is fixedly connected with the tension spring fixing port, extension spring base A1 and bottom plate 3 fixed connection, are provided with extension spring connector 10 on the extension spring base A1, and extension spring connector 10 is "T" shape design, and extension spring connector 10 one side is provided with No. two scale 11, No. two scale 11 and extension spring connector 10 fixed connection.

The utility model discloses in, the shock pad is connected with limiting plate 4 bonding, limiting plate 4 and bottom plate 3 fixed connection, and the shock pad material chooses the rubber shock pad for use, and the shock pad can protect limiting plate 4 to a certain extent, can alleviate the wearing and tearing of limiting plate 4 and motion board 6;

the first graduated scale 5 and the second graduated scale 11 are centimeter scales, and can be conveniently observed, measured and recorded by a user;

the handle 9 is provided with a hand-push pad, the hand-push pad is connected with the handle 9 in an adhesion manner, the hand-push pad is made of rubber anti-abrasion pad, the hand-push pad can increase the comfort level when the handle 9 is used, and good use experience can be provided for users;

the four corners of the bottom plate 3 are provided with the anti-slip pads 12, the anti-slip pads 12 are connected with the bottom plate 3 in an adhesion manner, and the anti-slip pads are made of silica gel anti-slip pads 12, so that the stability of the bottom plate 3 can be improved to a certain extent, and the situation that the bottom plate 3 is unstable and can move along with the moving plate 6 when in use can be prevented;

the weight of the moving plate 6 is less than that of the bottom plate 3, so that the stability can be greatly improved, and the situation that the bottom plate 3 is unstable can not occur;

the bottom of the moving plate is provided with a groove, and a plurality of groups of universal balls are arranged in the groove, so that the moving plate 6 can be moved more conveniently.

The working principle of the utility model is that when in use, a spring is hooked on the tension spring fixing port 7 of the tension spring base A1 and the tension spring connecting port 10 of the tension spring base B2, then the moving plate 6 can be moved by the handle 9, thereby testing the elasticity of the moving part, a worker can observe the stress condition of the spring by the tension force 8 meter, when the force value is large during sensory movement, the worker can cut a word line more by doing manual sample pieces, reduce the force value of the moving part to reduce the force value of the moving part, if the force value is too small during sensory movement, the worker can stick some plastic sheets on the T-shaped port by doing manual sample pieces to increase the spring pretension, thereby increasing the force value of the moving part, when the force value of the moving part is adjusted, the change of the T-shaped port can be checked by the second graduated scale 11, thereby can directly modify the mould design product, the extension length that a scale 5 can measure the spring simultaneously can make data more accurate.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (7)

1. The utility model provides a can verify structure of spring force fast, includes extension spring base A, extension spring base B, bottom plate, its characterized in that: the top surface of the bottom plate is provided with a limiting plate, the limiting plate is provided with a shock pad, the side edge of one side of the bottom plate is provided with a graduated scale, the graduated scale is embedded and connected with one side of the bottom plate, the top surface of the bottom plate is provided with two groups of chutes at one side of the limiting plate, the two groups of chutes are internally provided with sliders, the sliders are fixedly connected with a moving plate, the moving plate is in contact with the bottom plate in a fitting manner, one side of the top surface of the moving plate is provided with a tension spring base B, the tension spring base B is fixedly connected with the moving plate, the tension spring base B is provided with a tension spring fixing port, the tension spring fixing port is provided with a tension meter, the tension meter is fixedly connected with the tension spring fixing port, one side of the tension spring base B is provided with a handle, the handle is fixedly connected, the tension spring base A is fixedly connected with the bottom plate, a tension spring connector is arranged on the tension spring base A, the tension spring connector is in a T-shaped design, a second graduated scale is arranged on one side of the tension spring connector, and the second graduated scale is fixedly connected with the tension spring connector.

2. The structure of claim 1, wherein the structure is capable of rapidly verifying a spring force, and further comprises: the shock pad with limiting plate adhesive connection, the limiting plate with bottom plate fixed connection, the rubber shock pad is chooseed for use to the shock pad material.

3. The structure of claim 1, wherein the structure is capable of rapidly verifying a spring force, and further comprises: the first scale and the second scale are centimeter scales.

4. The structure of claim 1, wherein the structure is capable of rapidly verifying a spring force, and further comprises: the handle is provided with a hand-push pad, the hand-push pad is connected with the handle in an adhesive manner, and the hand-push pad material is a rubber anti-abrasion pad.

5. The structure of claim 1, wherein the structure is capable of rapidly verifying a spring force, and further comprises: the bottom plate bottom four corners all is equipped with the slipmat, the slipmat with the bottom plate bonding is connected, the slipmat material chooses for use the silica gel slipmat.

6. The structure of claim 1, wherein the structure is capable of rapidly verifying a spring force, and further comprises: the weight of the motion plate is less than that of the bottom plate.

7. The structure of claim 1, wherein the structure is capable of rapidly verifying a spring force, and further comprises: the bottom of the moving plate is provided with a groove, and a plurality of groups of universal balls are arranged in the groove.

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