CN212779695U - Spring lateral force detection device - Google Patents

Abstract

The utility model discloses a spring lateral force detection device relates to spring detection technical field. The utility model provides a spring lateral force detection device, includes spring lateral force detection device body shell, spring lateral force detection device body shell one side inner wall central fixedly connected with fixed block, fixed block opposite side swing joint has the groove spheroid, the circular port has been seted up on the groove spheroid surface, the groove spheroid passes through circular port fixedly connected with spring gag lever post. The utility model discloses a setting of getting thing groove and spring bed of lying is got to the opening, when needs carry out the yawing force to a spring and examine time measuring, holds the T shape and draws spring gag lever post and pull downwards rather than the part of being connected, will wait to detect the spring and arrange the spring in the spring bed of lying, and the part that will wait just after that resets spring gag lever post and be connected again, realizes simple and convenient operation through this kind of structure, and the while is simple in construction, and is with low costs price.

Description

Spring lateral force detection device

Technical Field

The utility model relates to a spring detects technical field, specifically is a spring lateral force detection device.

Background

A spring is a mechanical part that works by elasticity. The part made of elastic material deforms under the action of external force and restores to the original shape after the external force is removed. Also used as a "spring". Typically made of spring steel. The spring is complex and various in types, mainly comprises a spiral spring, a volute spiral spring, a plate spring, a special-shaped spring and the like according to the shape, and the spring industry is a small industry in the whole manufacturing industry, but the function of the spring industry cannot be underestimated absolutely. The industrial manufacturing industry and the automobile industry need to develop rapidly, and the spring industry which is one of basic parts and parts needs to have a development earlier stage to adapt to the rapid development of the whole industry. In addition, the expansion of the scale and variety of spring products and the improvement of the quality level are also the requirements of the renewal of mechanical equipment and the improvement of the performance of a matched host, so the development of the whole industry plays an important role in the spring products.

Most all are professional equipment, and most all are laboratory and detection mechanism and use to spring production and individual user's few equipment that detect accuracy and price are suitable, and most all are to the detecting instrument of large-scale spring on the market simultaneously, have detecting instrument to relatively little spring for this reason. The utility model provides a novel solution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spring yawing force detection device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a spring lateral force detection device comprises a spring lateral force detection device body shell, wherein the center of the inner wall of one side of the spring lateral force detection device body shell is fixedly connected with a fixed block, the other side of the fixed block is movably connected with a groove-closing ball body, the surface of the groove-closing ball body is provided with a circular hole, a spring limiting rod is arranged inside the circular hole, a displacement dial gauge is arranged at one end of the spring limiting rod, which is far away from the groove closing ball body, the spring limiting rod is movably connected with a double-end connection bearing block, one side of the displacement dial gauge is provided with the double-end connection bearing block, the outer wall of the bottom of the other end of the double-end connecting bearing block is fixedly connected with a T-shaped pull handle, the top of the other end of the T-shaped pull handle is fixedly connected with one side of the spring limiting rod, the other side of the spring lateral force detection device body shell is close to the outer wall of the top and is fixedly connected with a gun-shaped handle, and the center of the top of the gun-shaped handle is fixedly connected with a pressure display screen.

Preferably, the bottom of the spring lateral force detection device body shell is provided with an opening fetching groove, and clamping blocks are fixedly connected to the centers of the two sides of the opening fetching groove.

Preferably, the spring lying bed is arranged at the top of the double-end connecting bearing block, and the spring to be detected is arranged at the top of the spring lying bed.

Preferably, the double-end is connected bearing block one side and is close to the position fixedly connected with connecting block at top, connecting block other end fixedly connected with bolt fastening spare, the connecting block passes through bolt fastening spare fixedly connected with data pointer, the data pointer other end and displacement scale table looks adaptation.

Preferably, a spring built-in groove is formed in the bottom of the middle section of the gun-shaped handle, a pressure measuring instrument is fixedly connected to the inner wall of one side of the spring built-in groove, an inner micro spring is fixedly connected to the other side of the pressure measuring instrument, and the other end of the inner micro spring is in contact with the double-head connecting bearing block.

Preferably, the top of the middle section of the gun-shaped grip is provided with a through groove, the pressure display screen and the pressure measuring instrument are respectively matched with the through groove, and the pressure measuring instrument is electrically connected with the pressure display screen.

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

(1) the utility model provides a spring lateral force detection device, get the setting of thing groove and spring bed of lying through the opening, when needs carry out the lateral force to a spring and detect, hold the T shape and draw the part of pulling down with the spring gag lever post and being connected with it, will wait to detect the spring and arrange the spring in the bed of lying, reset just right spring gag lever post and the part that is connected again, realize simple and convenient operation through this kind of structure, the while is simple to construct, and is with low costs price.

(2) The utility model provides a spring lateral force detection device, connects the carrier block through the double-end, the T shape draws the setting of handle, ressure measurement appearance and spring gag lever post, draws the handle through the horizontally latin shape, and the spring takes place to warp, drags the spring to can not warp the back, and the displacement volume that the record data pointer instructed, the displacement volume waits to detect the deflection of spring promptly, when waiting to detect the spring level and dragging, the carrier block extrusion spring can be given ressure measurement appearance with pressure to the double-end connection, and this pressure is the pressure that the spring was undertaken, can detect out the deflection of spring simultaneously through this kind of mode and can undertake the maximum pressure data value, is urine to carry through this kind of design area simultaneously.

Drawings

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

FIG. 2 is a schematic diagram of the position structure of the micro spring and the pressure gauge of the present invention;

fig. 3 is a schematic structural view of the open fetching groove of the present invention;

FIG. 4 is a schematic view of the spring built-in groove structure of the present invention;

FIG. 5 is a top view of the spring lying bed of the present invention;

FIG. 6 is a schematic view of the structure of the connecting block and the position of the indicating needle of the present invention;

fig. 7 is an enlarged view of the side surface of the close-slot sphere of the present invention.

In the figure: 1. a spring lateral force detection device body housing; 101. an opening fetching groove; 102. a bit block; 2. a fixed block; 3. a groove closing ball body; 4. a spring limit rod; 5. the double heads are connected with the bearing blocks; 501. a spring lying bed; 6. a spring to be detected; 7. a pressure display screen; 8. a gun-shaped grip; 801. a pressure gauge; 802. an inner micro spring; 803. a spring built-in groove; 9. t-shaped pull handles; 10. a displacement scale; 11. a data pointer; 111. connecting blocks; 112. a bolt fixing member; 12. a circular hole.

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.

As shown in fig. 1-7, the utility model provides a technical solution: the utility model provides a spring lateral force detection device, including spring lateral force detection device body shell 1, 1 one side inner wall central fixedly connected with fixed block 2 of spring lateral force detection device body shell, 2 opposite side swing joint of fixed block close grooved ball 3, close grooved ball 3 surface and seted up circular port 12, circular port 12 inside is provided with spring gag lever post 4, spring gag lever post 4 is kept away from 3 one end of grooved ball and is provided with displacement graduation apparatus 10, swing joint has double-end connection carrier block 5 on the spring gag lever post 4, displacement graduation apparatus 10 one side is provided with double-end connection carrier block 5, 5 other end bottom outer wall fixedly connected with butyl of carrier block is connected to the double-end draws 9, the butyl draws 9 other end top fixed connection in spring gag lever post 4 one side, 1 opposite side of spring lateral force detection device body shell is close to top outer wall fixedly connected with rifle shape handle 8, 8 top central fixedly connected with pressure display screen 7 of rifle shape.

As shown in fig. 3, an opening fetching groove 101 is formed at the bottom of the spring lateral force detecting device body shell 1, and a clamping block 102 is fixedly connected to the centers of two sides of the opening fetching groove 101.

As shown in fig. 1 and 5, a spring lying bed 501 is arranged at the top of the double-head connection bearing block 5, and a spring 6 to be detected is arranged at the top of the spring lying bed 501.

As shown in fig. 1 and 6, a connecting block 111 is fixedly connected to a position on one side of the double-headed connecting bearing block 5 close to the top, a bolt fixing member 112 is fixedly connected to the other end of the connecting block 111, a data pointer 11 is fixedly connected to the connecting block 111 through the bolt fixing member 112, and the other end of the data pointer 11 is matched with the displacement scale 10.

As shown in fig. 1 and 2, a spring built-in groove 803 is formed at the bottom of the middle section of the gun-shaped grip 8, a pressure measuring instrument 801 is fixedly connected to the inner wall of one side of the spring built-in groove 803, an inner micro spring 802 is fixedly connected to the other side of the pressure measuring instrument 801, and the other end of the inner micro spring 802 is in contact with the double-headed connection bearing block 5.

As shown in fig. 1, a through groove is formed at the top of the middle section of the gun-shaped grip 8, the pressure display screen 7 and the pressure measuring instrument 801 are respectively matched with the through groove, and the pressure measuring instrument 801 is electrically connected with the pressure display screen 7.

The working principle is as follows: when a spring needs to be subjected to lateral force detection, the T-shaped pull handle 9 is held to pull the spring limiting rod 4 and parts connected with the spring limiting rod downwards, the spring 6 to be detected is placed in the spring lying bed 501, then the spring limit rod 4 and the connected parts are reset and fixed through the clamping block 102, the gun-shaped grip 8 is further held, then, the horizontal Latin handle 9 further deforms the spring, and after the spring is pulled to be incapable of deforming, the displacement indicated by the data indicating needle 11 is recorded, the displacement is the deflection of the spring 6 to be detected, when the spring 6 to be detected is pulled horizontally, the double-head connection bearing block 5 extrudes the spring to give pressure to the pressure measuring instrument 801, the pressure is the pressure born by the spring, the pressure display screen 7 records the pressure value, and the lateral force of the spring can be calculated through the pressure value and the deflection.

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 (6)

1. A spring lateral force detection device, includes spring lateral force detection device body shell (1), its characterized in that: the spring lateral force detection device is characterized in that a fixed block (2) is fixedly connected to the center of the inner wall of one side of a shell (1), the other side of the fixed block (2) is movably connected with a groove closing ball body (3), a circular hole (12) is formed in the surface of the groove closing ball body (3), a spring limiting rod (4) is arranged inside the circular hole (12), a displacement dial gauge (10) is arranged at one end, away from the groove closing ball body (3), of the spring limiting rod (4), a double-end connecting bearing block (5) is movably connected onto the spring limiting rod (4), a double-end connecting bearing block (5) is arranged at one side of the displacement dial gauge (10), a T-shaped pull handle (9) is fixedly connected to the outer wall of the bottom of the other end of the double-end connecting bearing block (5), the top of the other end of the T-shaped pull handle (9) is fixedly connected to one side of the spring limiting rod, the center of the top of the gun-shaped grip (8) is fixedly connected with a pressure display screen (7).

2. The spring lateral force detecting device of claim 1, wherein: an opening fetching groove (101) is formed in the bottom of the spring lateral force detection device body shell (1), and clamping blocks (102) are fixedly connected to the centers of two sides of the opening fetching groove (101).

3. The spring lateral force detecting device of claim 1, wherein: spring bed (501) of lying has been seted up at double-end connection carrier block (5) top, spring bed (501) of lying top is provided with and waits to detect spring (6).

4. The spring lateral force detecting device of claim 1, wherein: bearing block (5) one side is connected to the double-end and is close to position fixedly connected with connecting block (111) at top, connecting block (111) other end fixedly connected with bolt fastening spare (112), connecting block (111) are through bolt fastening spare (112) fixedly connected with data pointer (11), data pointer (11) other end and displacement graduation apparatus (10) looks adaptation.

5. The spring lateral force detecting device of claim 1, wherein: spring built-in groove (803) have been seted up to rifle shape handle (8) middle section bottom, spring built-in groove (803) one side inner wall fixedly connected with pressure measurement appearance (801), miniature spring (802) in pressure measurement appearance (801) opposite side fixedly connected with, interior miniature spring (802) other end contacts with double-end connection carrier block (5).

6. The spring lateral force detecting device according to claim 1 or 5, wherein: the top of the middle section of the gun-shaped grip (8) is provided with a through groove, the pressure display screen (7) and the pressure measuring instrument (801) are respectively matched with the through groove, and the pressure measuring instrument (801) is electrically connected with the pressure display screen (7).

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